Attachment 131224 Details for Bug 100941 – ftrace messages generated by pm-graph (`sudo ./analyze_suspend.py -config config/suspend-callgraph.cfg`)

ftrace messages generated by pm-graph (`sudo ./analyze_suspend.py -config config/suspend-callgraph.cfg`)

kodi_mem_ftrace.txt (text/plain), 3.06 MB, created by Paul Menzel on 2017-05-05 07:06:09 UTC

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Description:

Filename:

MIME Type:

Creator: Paul Menzel

Created: 2017-05-05 07:06:09 UTC

Size: 3.06 MB

patch

obsolete

># suspend-050517-084716 kodi mem 4.9.0-3-686-pae
># tracer: function_graph
>#
>#     TIME        CPU  TASK/PID         DURATION                  FUNCTION CALLS
>#      |          |     |    |           |   |                     |   |   |   |
>  459.109572 |   0)  analyze-1481  |               |  /* SUSPEND START */
>  459.109740 |   0)  analyze-1481  |               |  /* suspend_resume: suspend_enter[3] begin */
>  459.109744 |   0)  analyze-1481  |               |  /* suspend_resume: sync_filesystems[0] begin */
>  459.109755 |   0)  analyze-1481  |               |  sys_sync() {
>  459.109758 |   0)  analyze-1481  |               |    wakeup_flusher_threads() {
>  459.109759 |   0)  analyze-1481  |               |      get_nr_dirty_pages() {
>  459.109760 |   0)  analyze-1481  |               |        get_nr_dirty_inodes() {
>  459.109761 |   0)  analyze-1481  |   1.241 us    |          get_nr_inodes();
>  459.109764 |   0)  analyze-1481  |   3.562 us    |        } /* get_nr_dirty_inodes */
>  459.109765 |   0)  analyze-1481  |   5.225 us    |      } /* get_nr_dirty_pages */
>  459.109766 |   0)  analyze-1481  |   0.202 us    |      wb_split_bdi_pages.isra.38();
>  459.109767 |   0)  analyze-1481  |               |      wb_start_writeback() {
>  459.109768 |   0)  analyze-1481  |               |        kmem_cache_alloc_trace() {
>  459.109769 |   0)  analyze-1481  |   0.297 us    |          memset();
>  459.109771 |   0)  analyze-1481  |   1.947 us    |        } /* kmem_cache_alloc_trace */
>  459.109772 |   0)  analyze-1481  |               |        wb_queue_work() {
>  459.109773 |   0)  analyze-1481  |   0.312 us    |          _raw_spin_lock_bh();
>  459.109775 |   0)  analyze-1481  |   22.332 us   |          mod_delayed_work_on();
>  459.109799 |   0)  analyze-1481  |   0.641 us    |          _raw_spin_unlock_bh();
>  459.109801 |   0)  analyze-1481  |   28.162 us   |        } /* wb_queue_work */
>  459.109801 |   0)  analyze-1481  |   33.129 us   |      } /* wb_start_writeback */
>  459.109802 |   0)  analyze-1481  |   43.522 us   |    } /* wakeup_flusher_threads */
>  459.109803 |   0)  analyze-1481  |               |    iterate_supers() {
>  459.109803 |   0)  analyze-1481  |   0.511 us    |      _raw_spin_lock();
>  459.109805 |   0)  analyze-1481  |               |      down_read() {
>  459.109806 |   0)  analyze-1481  |               |        _cond_resched() {
>  459.109807 |   0)  analyze-1481  |   0.193 us    |          rcu_note_context_switch();
>  459.109808 |   0)  analyze-1481  |   0.275 us    |          _raw_spin_lock();
>  459.109810 |   0)  analyze-1481  |   3.927 us    |          pick_next_task_fair();
>  459.110681 |   0)  analyze-1481  |   11.331 us   |          finish_task_switch();
>  459.110695 |   0)  analyze-1481  |   0.184 us    |          rcu_note_context_switch();
>  459.110696 |   0)  analyze-1481  |   0.194 us    |          _raw_spin_lock();
>  459.110697 |   0)  analyze-1481  |   1.894 us    |          pick_next_task_fair();
>  459.110717 |   0)  analyze-1481  |   0.220 us    |          finish_task_switch();
>  459.110719 |   0)  analyze-1481  |   912.210 us  |        } /* _cond_resched */
>  459.110720 |   0)  analyze-1481  |   913.810 us  |      } /* down_read */
>  459.110721 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110722 |   0)  analyze-1481  |   0.439 us    |        sync_inodes_sb();
>  459.110724 |   0)  analyze-1481  |   2.146 us    |      } /* sync_inodes_one_sb */
>  459.110724 |   0)  analyze-1481  |   0.190 us    |      up_read();
>  459.110726 |   0)  analyze-1481  |   0.214 us    |      _raw_spin_lock();
>  459.110727 |   0)  analyze-1481  |               |      down_read() {
>  459.110728 |   0)  analyze-1481  |   0.183 us    |        _cond_resched();
>  459.110729 |   0)  analyze-1481  |   1.413 us    |      } /* down_read */
>  459.110730 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110731 |   0)  analyze-1481  |   0.216 us    |        sync_inodes_sb();
>  459.110733 |   0)  analyze-1481  |   1.871 us    |      } /* sync_inodes_one_sb */
>  459.110733 |   0)  analyze-1481  |   0.183 us    |      up_read();
>  459.110734 |   0)  analyze-1481  |   0.250 us    |      _raw_spin_lock();
>  459.110736 |   0)  analyze-1481  |               |      down_read() {
>  459.110736 |   0)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.110738 |   0)  analyze-1481  |   1.443 us    |      } /* down_read */
>  459.110738 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110739 |   0)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.110740 |   0)  analyze-1481  |   1.386 us    |      } /* sync_inodes_one_sb */
>  459.110741 |   0)  analyze-1481  |   0.183 us    |      up_read();
>  459.110742 |   0)  analyze-1481  |   0.259 us    |      _raw_spin_lock();
>  459.110743 |   0)  analyze-1481  |               |      down_read() {
>  459.110744 |   0)  analyze-1481  |   0.170 us    |        _cond_resched();
>  459.110745 |   0)  analyze-1481  |   1.425 us    |      } /* down_read */
>  459.110746 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110746 |   0)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.110747 |   0)  analyze-1481  |   1.380 us    |      } /* sync_inodes_one_sb */
>  459.110748 |   0)  analyze-1481  |   0.184 us    |      up_read();
>  459.110749 |   0)  analyze-1481  |   0.288 us    |      _raw_spin_lock();
>  459.110750 |   0)  analyze-1481  |               |      down_read() {
>  459.110751 |   0)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.110752 |   0)  analyze-1481  |   1.428 us    |      } /* down_read */
>  459.110753 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110754 |   0)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.110755 |   0)  analyze-1481  |   1.381 us    |      } /* sync_inodes_one_sb */
>  459.110755 |   0)  analyze-1481  |   0.184 us    |      up_read();
>  459.110757 |   0)  analyze-1481  |   0.294 us    |      _raw_spin_lock();
>  459.110758 |   0)  analyze-1481  |               |      down_read() {
>  459.110758 |   0)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.110760 |   0)  analyze-1481  |   1.419 us    |      } /* down_read */
>  459.110760 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110761 |   0)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.110762 |   0)  analyze-1481  |   1.378 us    |      } /* sync_inodes_one_sb */
>  459.110763 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110764 |   0)  analyze-1481  |   0.265 us    |      _raw_spin_lock();
>  459.110765 |   0)  analyze-1481  |               |      down_read() {
>  459.110766 |   0)  analyze-1481  |   0.270 us    |        _cond_resched();
>  459.110767 |   0)  analyze-1481  |   1.701 us    |      } /* down_read */
>  459.110768 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110769 |   0)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.110770 |   0)  analyze-1481  |   1.368 us    |      } /* sync_inodes_one_sb */
>  459.110770 |   0)  analyze-1481  |   0.183 us    |      up_read();
>  459.110772 |   0)  analyze-1481  |   0.290 us    |      _raw_spin_lock();
>  459.110773 |   0)  analyze-1481  |               |      down_read() {
>  459.110773 |   0)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.110775 |   0)  analyze-1481  |   1.442 us    |      } /* down_read */
>  459.110775 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110776 |   0)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.110779 |   0)  analyze-1481  |   3.036 us    |      } /* sync_inodes_one_sb */
>  459.110780 |   0)  analyze-1481  |   0.178 us    |      up_read();
>  459.110781 |   0)  analyze-1481  |   0.288 us    |      _raw_spin_lock();
>  459.110782 |   0)  analyze-1481  |               |      down_read() {
>  459.110783 |   0)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.110784 |   0)  analyze-1481  |   1.460 us    |      } /* down_read */
>  459.110785 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110785 |   0)  analyze-1481  |   0.214 us    |        sync_inodes_sb();
>  459.110786 |   0)  analyze-1481  |   1.381 us    |      } /* sync_inodes_one_sb */
>  459.110787 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110788 |   0)  analyze-1481  |   0.258 us    |      _raw_spin_lock();
>  459.110789 |   0)  analyze-1481  |               |      down_read() {
>  459.110790 |   0)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.110791 |   0)  analyze-1481  |   1.431 us    |      } /* down_read */
>  459.110792 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110792 |   0)  analyze-1481  |   0.214 us    |        sync_inodes_sb();
>  459.110794 |   0)  analyze-1481  |   1.384 us    |      } /* sync_inodes_one_sb */
>  459.110794 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110796 |   0)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.110797 |   0)  analyze-1481  |               |      down_read() {
>  459.110797 |   0)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.110799 |   0)  analyze-1481  |   1.467 us    |      } /* down_read */
>  459.110799 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110800 |   0)  analyze-1481  |   0.217 us    |        sync_inodes_sb();
>  459.110801 |   0)  analyze-1481  |   1.402 us    |      } /* sync_inodes_one_sb */
>  459.110802 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110803 |   0)  analyze-1481  |   0.273 us    |      _raw_spin_lock();
>  459.110804 |   0)  analyze-1481  |               |      down_read() {
>  459.110805 |   0)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.110806 |   0)  analyze-1481  |   1.447 us    |      } /* down_read */
>  459.110807 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110807 |   0)  analyze-1481  |   0.213 us    |        sync_inodes_sb();
>  459.110809 |   0)  analyze-1481  |   1.383 us    |      } /* sync_inodes_one_sb */
>  459.110809 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110810 |   0)  analyze-1481  |   0.276 us    |      _raw_spin_lock();
>  459.110812 |   0)  analyze-1481  |               |      down_read() {
>  459.110812 |   0)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.110814 |   0)  analyze-1481  |   1.437 us    |      } /* down_read */
>  459.110814 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110815 |   0)  analyze-1481  |   0.214 us    |        sync_inodes_sb();
>  459.110816 |   0)  analyze-1481  |   1.386 us    |      } /* sync_inodes_one_sb */
>  459.110817 |   0)  analyze-1481  |   0.187 us    |      up_read();
>  459.110818 |   0)  analyze-1481  |   0.297 us    |      _raw_spin_lock();
>  459.110819 |   0)  analyze-1481  |               |      down_read() {
>  459.110820 |   0)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.110821 |   0)  analyze-1481  |   1.422 us    |      } /* down_read */
>  459.110822 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110822 |   0)  analyze-1481  |   0.270 us    |        sync_inodes_sb();
>  459.110824 |   0)  analyze-1481  |   1.828 us    |      } /* sync_inodes_one_sb */
>  459.110825 |   0)  analyze-1481  |   0.196 us    |      up_read();
>  459.110826 |   0)  analyze-1481  |   0.267 us    |      _raw_spin_lock();
>  459.110827 |   0)  analyze-1481  |               |      down_read() {
>  459.110828 |   0)  analyze-1481  |   0.179 us    |        _cond_resched();
>  459.110829 |   0)  analyze-1481  |   1.520 us    |      } /* down_read */
>  459.110830 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110830 |   0)  analyze-1481  |   0.217 us    |        sync_inodes_sb();
>  459.110832 |   0)  analyze-1481  |   1.405 us    |      } /* sync_inodes_one_sb */
>  459.110832 |   0)  analyze-1481  |   0.190 us    |      up_read();
>  459.110834 |   0)  analyze-1481  |   0.264 us    |      _raw_spin_lock();
>  459.110835 |   0)  analyze-1481  |               |      down_read() {
>  459.110835 |   0)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.110837 |   0)  analyze-1481  |   1.395 us    |      } /* down_read */
>  459.110837 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110838 |   0)  analyze-1481  |   0.214 us    |        sync_inodes_sb();
>  459.110839 |   0)  analyze-1481  |   1.398 us    |      } /* sync_inodes_one_sb */
>  459.110840 |   0)  analyze-1481  |   0.199 us    |      up_read();
>  459.110841 |   0)  analyze-1481  |   0.270 us    |      _raw_spin_lock();
>  459.110842 |   0)  analyze-1481  |               |      down_read() {
>  459.110843 |   0)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.110845 |   0)  analyze-1481  |   1.635 us    |      } /* down_read */
>  459.110845 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110846 |   0)  analyze-1481  |   0.226 us    |        sync_inodes_sb();
>  459.110847 |   0)  analyze-1481  |   1.508 us    |      } /* sync_inodes_one_sb */
>  459.110848 |   0)  analyze-1481  |   0.192 us    |      up_read();
>  459.110849 |   0)  analyze-1481  |   0.265 us    |      _raw_spin_lock();
>  459.110851 |   0)  analyze-1481  |               |      down_read() {
>  459.110851 |   0)  analyze-1481  |   0.182 us    |        _cond_resched();
>  459.110853 |   0)  analyze-1481  |   1.553 us    |      } /* down_read */
>  459.110853 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110854 |   0)  analyze-1481  |   0.225 us    |        sync_inodes_sb();
>  459.110856 |   0)  analyze-1481  |   1.638 us    |      } /* sync_inodes_one_sb */
>  459.110856 |   0)  analyze-1481  |   0.216 us    |      up_read();
>  459.110858 |   0)  analyze-1481  |   0.219 us    |      _raw_spin_lock();
>  459.110859 |   0)  analyze-1481  |               |      down_read() {
>  459.110859 |   0)  analyze-1481  |   0.207 us    |        _cond_resched();
>  459.110861 |   0)  analyze-1481  |   1.579 us    |      } /* down_read */
>  459.110861 |   0)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.110862 |   0)  analyze-1481  |               |        sync_inodes_sb() {
>  459.110863 |   0)  analyze-1481  |   0.807 us    |          bdi_split_work_to_wbs();
>  459.110866 |   0)  analyze-1481  |   0.345 us    |          wb_wait_for_completion();
>  459.110868 |   0)  analyze-1481  |   0.377 us    |          mutex_lock();
>  459.110870 |   0)  analyze-1481  |   0.205 us    |          _raw_spin_lock_irq();
>  459.110871 |   0)  analyze-1481  |   0.213 us    |          mapping_tagged();
>  459.110873 |   0)  analyze-1481  |   0.190 us    |          _raw_spin_lock();
>  459.110874 |   0)  analyze-1481  |   0.190 us    |          __iget();
>  459.110876 |   0)  analyze-1481  |               |          filemap_fdatawait_keep_errors() {
>  459.112190 |   1)  analyze-1481  |   1312.654 us |          } /* filemap_fdatawait_keep_errors */
>  459.112196 |   1)  analyze-1481  |   0.392 us    |          _cond_resched();
>  459.112198 |   1)  analyze-1481  |   0.546 us    |          iput();
>  459.112200 |   1)  analyze-1481  |   0.195 us    |          _raw_spin_lock_irq();
>  459.112201 |   1)  analyze-1481  |   0.353 us    |          mutex_unlock();
>  459.112203 |   1)  analyze-1481  |   1340.160 us |        } /* sync_inodes_sb */
>  459.112204 |   1)  analyze-1481  |   1341.606 us |      } /* sync_inodes_one_sb */
>  459.112205 |   1)  analyze-1481  |   0.472 us    |      up_read();
>  459.112206 |   1)  analyze-1481  |   0.478 us    |      _raw_spin_lock();
>  459.112208 |   1)  analyze-1481  |               |      down_read() {
>  459.112209 |   1)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.112210 |   1)  analyze-1481  |   1.398 us    |      } /* down_read */
>  459.112211 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112212 |   1)  analyze-1481  |   0.291 us    |        sync_inodes_sb();
>  459.112213 |   1)  analyze-1481  |   1.846 us    |      } /* sync_inodes_one_sb */
>  459.112214 |   1)  analyze-1481  |   0.185 us    |      up_read();
>  459.112215 |   1)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.112216 |   1)  analyze-1481  |               |      down_read() {
>  459.112217 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112218 |   1)  analyze-1481  |   1.430 us    |      } /* down_read */
>  459.112219 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112219 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112221 |   1)  analyze-1481  |   1.371 us    |      } /* sync_inodes_one_sb */
>  459.112221 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112222 |   1)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.112224 |   1)  analyze-1481  |               |      down_read() {
>  459.112224 |   1)  analyze-1481  |   0.170 us    |        _cond_resched();
>  459.112226 |   1)  analyze-1481  |   1.428 us    |      } /* down_read */
>  459.112226 |   1)  analyze-1481  |   0.185 us    |      sync_inodes_one_sb();
>  459.112227 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112228 |   1)  analyze-1481  |   0.282 us    |      _raw_spin_lock();
>  459.112230 |   1)  analyze-1481  |               |      down_read() {
>  459.112230 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112232 |   1)  analyze-1481  |   1.419 us    |      } /* down_read */
>  459.112232 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112233 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112234 |   1)  analyze-1481  |   1.378 us    |      } /* sync_inodes_one_sb */
>  459.112235 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112236 |   1)  analyze-1481  |   0.288 us    |      _raw_spin_lock();
>  459.112237 |   1)  analyze-1481  |               |      down_read() {
>  459.112238 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112239 |   1)  analyze-1481  |   1.420 us    |      } /* down_read */
>  459.112240 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112240 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112241 |   1)  analyze-1481  |   1.372 us    |      } /* sync_inodes_one_sb */
>  459.112242 |   1)  analyze-1481  |   0.185 us    |      up_read();
>  459.112243 |   1)  analyze-1481  |   0.288 us    |      _raw_spin_lock();
>  459.112244 |   1)  analyze-1481  |               |      down_read() {
>  459.112245 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112246 |   1)  analyze-1481  |   1.436 us    |      } /* down_read */
>  459.112247 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112248 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112249 |   1)  analyze-1481  |   1.374 us    |      } /* sync_inodes_one_sb */
>  459.112249 |   1)  analyze-1481  |   0.185 us    |      up_read();
>  459.112251 |   1)  analyze-1481  |   0.292 us    |      _raw_spin_lock();
>  459.112252 |   1)  analyze-1481  |               |      down_read() {
>  459.112252 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112254 |   1)  analyze-1481  |   1.455 us    |      } /* down_read */
>  459.112254 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112255 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112256 |   1)  analyze-1481  |   1.375 us    |      } /* sync_inodes_one_sb */
>  459.112257 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112258 |   1)  analyze-1481  |   0.288 us    |      _raw_spin_lock();
>  459.112259 |   1)  analyze-1481  |               |      down_read() {
>  459.112260 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112261 |   1)  analyze-1481  |   1.418 us    |      } /* down_read */
>  459.112262 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112262 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112264 |   1)  analyze-1481  |   1.384 us    |      } /* sync_inodes_one_sb */
>  459.112264 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112265 |   1)  analyze-1481  |   0.267 us    |      _raw_spin_lock();
>  459.112267 |   1)  analyze-1481  |               |      down_read() {
>  459.112267 |   1)  analyze-1481  |   0.170 us    |        _cond_resched();
>  459.112268 |   1)  analyze-1481  |   1.418 us    |      } /* down_read */
>  459.112269 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112270 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112271 |   1)  analyze-1481  |   1.386 us    |      } /* sync_inodes_one_sb */
>  459.112271 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112273 |   1)  analyze-1481  |   0.291 us    |      _raw_spin_lock();
>  459.112274 |   1)  analyze-1481  |               |      down_read() {
>  459.112275 |   1)  analyze-1481  |   0.170 us    |        _cond_resched();
>  459.112276 |   1)  analyze-1481  |   1.431 us    |      } /* down_read */
>  459.112276 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112277 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112278 |   1)  analyze-1481  |   1.384 us    |      } /* sync_inodes_one_sb */
>  459.112279 |   1)  analyze-1481  |   0.185 us    |      up_read();
>  459.112280 |   1)  analyze-1481  |   0.290 us    |      _raw_spin_lock();
>  459.112281 |   1)  analyze-1481  |               |      down_read() {
>  459.112282 |   1)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.112285 |   1)  analyze-1481  |   3.283 us    |      } /* down_read */
>  459.112286 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112286 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112288 |   1)  analyze-1481  |   1.392 us    |      } /* sync_inodes_one_sb */
>  459.112288 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112289 |   1)  analyze-1481  |   0.294 us    |      _raw_spin_lock();
>  459.112291 |   1)  analyze-1481  |               |      down_read() {
>  459.112291 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112293 |   1)  analyze-1481  |   1.446 us    |      } /* down_read */
>  459.112293 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112294 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112295 |   1)  analyze-1481  |   1.448 us    |      } /* sync_inodes_one_sb */
>  459.112296 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112297 |   1)  analyze-1481  |   0.256 us    |      _raw_spin_lock();
>  459.112298 |   1)  analyze-1481  |               |      down_read() {
>  459.112299 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112300 |   1)  analyze-1481  |   1.418 us    |      } /* down_read */
>  459.112301 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112301 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112303 |   1)  analyze-1481  |   1.383 us    |      } /* sync_inodes_one_sb */
>  459.112303 |   1)  analyze-1481  |   0.183 us    |      up_read();
>  459.112304 |   1)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.112306 |   1)  analyze-1481  |               |      down_read() {
>  459.112306 |   1)  analyze-1481  |   0.168 us    |        _cond_resched();
>  459.112308 |   1)  analyze-1481  |   1.445 us    |      } /* down_read */
>  459.112308 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112309 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112310 |   1)  analyze-1481  |   1.374 us    |      } /* sync_inodes_one_sb */
>  459.112311 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112312 |   1)  analyze-1481  |   0.287 us    |      _raw_spin_lock();
>  459.112313 |   1)  analyze-1481  |               |      down_read() {
>  459.112314 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112315 |   1)  analyze-1481  |   1.422 us    |      } /* down_read */
>  459.112316 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112316 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112317 |   1)  analyze-1481  |   1.374 us    |      } /* sync_inodes_one_sb */
>  459.112318 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112319 |   1)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.112320 |   1)  analyze-1481  |               |      down_read() {
>  459.112321 |   1)  analyze-1481  |   0.170 us    |        _cond_resched();
>  459.112322 |   1)  analyze-1481  |   1.457 us    |      } /* down_read */
>  459.112323 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112324 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112325 |   1)  analyze-1481  |   1.374 us    |      } /* sync_inodes_one_sb */
>  459.112325 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112327 |   1)  analyze-1481  |   0.285 us    |      _raw_spin_lock();
>  459.112328 |   1)  analyze-1481  |               |      down_read() {
>  459.112328 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112330 |   1)  analyze-1481  |   1.428 us    |      } /* down_read */
>  459.112330 |   1)  analyze-1481  |   0.184 us    |      sync_inodes_one_sb();
>  459.112331 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112333 |   1)  analyze-1481  |   0.270 us    |      _raw_spin_lock();
>  459.112334 |   1)  analyze-1481  |               |      down_read() {
>  459.112335 |   1)  analyze-1481  |   0.169 us    |        _cond_resched();
>  459.112336 |   1)  analyze-1481  |   1.419 us    |      } /* down_read */
>  459.112336 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112337 |   1)  analyze-1481  |   0.211 us    |        sync_inodes_sb();
>  459.112338 |   1)  analyze-1481  |   1.375 us    |      } /* sync_inodes_one_sb */
>  459.112339 |   1)  analyze-1481  |   0.184 us    |      up_read();
>  459.112340 |   1)  analyze-1481  |   0.297 us    |      _raw_spin_lock();
>  459.112341 |   1)  analyze-1481  |               |      down_read() {
>  459.112342 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112343 |   1)  analyze-1481  |   1.449 us    |      } /* down_read */
>  459.112344 |   1)  analyze-1481  |               |      sync_inodes_one_sb() {
>  459.112344 |   1)  analyze-1481  |   0.210 us    |        sync_inodes_sb();
>  459.112346 |   1)  analyze-1481  |   1.410 us    |      } /* sync_inodes_one_sb */
>  459.112346 |   1)  analyze-1481  |   0.186 us    |      up_read();
>  459.112347 |   1)  analyze-1481  |   0.185 us    |      _raw_spin_lock();
>  459.112349 |   1)  analyze-1481  |   2545.704 us |    } /* iterate_supers */
>  459.112350 |   1)  analyze-1481  |               |    iterate_supers() {
>  459.112350 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112352 |   1)  analyze-1481  |               |      down_read() {
>  459.112353 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112354 |   1)  analyze-1481  |   1.461 us    |      } /* down_read */
>  459.112355 |   1)  analyze-1481  |   0.585 us    |      sync_fs_one_sb();
>  459.112356 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112358 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112359 |   1)  analyze-1481  |               |      down_read() {
>  459.112360 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112361 |   1)  analyze-1481  |   1.425 us    |      } /* down_read */
>  459.112361 |   1)  analyze-1481  |   0.329 us    |      sync_fs_one_sb();
>  459.112363 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112364 |   1)  analyze-1481  |   0.278 us    |      _raw_spin_lock();
>  459.112365 |   1)  analyze-1481  |               |      down_read() {
>  459.112366 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112367 |   1)  analyze-1481  |   1.458 us    |      } /* down_read */
>  459.112368 |   1)  analyze-1481  |   0.312 us    |      sync_fs_one_sb();
>  459.112369 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112371 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112373 |   1)  analyze-1481  |               |      down_read() {
>  459.112373 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112375 |   1)  analyze-1481  |   1.461 us    |      } /* down_read */
>  459.112375 |   1)  analyze-1481  |   0.314 us    |      sync_fs_one_sb();
>  459.112376 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112378 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112379 |   1)  analyze-1481  |               |      down_read() {
>  459.112380 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112381 |   1)  analyze-1481  |   1.439 us    |      } /* down_read */
>  459.112382 |   1)  analyze-1481  |   0.458 us    |      sync_fs_one_sb();
>  459.112383 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112384 |   1)  analyze-1481  |   0.186 us    |      _raw_spin_lock();
>  459.112386 |   1)  analyze-1481  |               |      down_read() {
>  459.112386 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112388 |   1)  analyze-1481  |   1.440 us    |      } /* down_read */
>  459.112388 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112389 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112390 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112392 |   1)  analyze-1481  |               |      down_read() {
>  459.112392 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112394 |   1)  analyze-1481  |   1.502 us    |      } /* down_read */
>  459.112394 |   1)  analyze-1481  |   0.451 us    |      sync_fs_one_sb();
>  459.112396 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112397 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112398 |   1)  analyze-1481  |               |      down_read() {
>  459.112399 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112400 |   1)  analyze-1481  |   1.431 us    |      } /* down_read */
>  459.112401 |   1)  analyze-1481  |   0.451 us    |      sync_fs_one_sb();
>  459.112402 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112404 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112405 |   1)  analyze-1481  |               |      down_read() {
>  459.112406 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112407 |   1)  analyze-1481  |   1.428 us    |      } /* down_read */
>  459.112407 |   1)  analyze-1481  |   0.329 us    |      sync_fs_one_sb();
>  459.112409 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112410 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112411 |   1)  analyze-1481  |               |      down_read() {
>  459.112412 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112413 |   1)  analyze-1481  |   1.428 us    |      } /* down_read */
>  459.112414 |   1)  analyze-1481  |   0.332 us    |      sync_fs_one_sb();
>  459.112415 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112416 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112418 |   1)  analyze-1481  |               |      down_read() {
>  459.112418 |   1)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.112420 |   1)  analyze-1481  |   1.463 us    |      } /* down_read */
>  459.112420 |   1)  analyze-1481  |   0.318 us    |      sync_fs_one_sb();
>  459.112422 |   1)  analyze-1481  |   0.186 us    |      up_read();
>  459.112423 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112424 |   1)  analyze-1481  |               |      down_read() {
>  459.112425 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112426 |   1)  analyze-1481  |   1.440 us    |      } /* down_read */
>  459.112427 |   1)  analyze-1481  |   0.311 us    |      sync_fs_one_sb();
>  459.112428 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112429 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112431 |   1)  analyze-1481  |               |      down_read() {
>  459.112431 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112433 |   1)  analyze-1481  |   1.431 us    |      } /* down_read */
>  459.112433 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112434 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112435 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112437 |   1)  analyze-1481  |               |      down_read() {
>  459.112437 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112439 |   1)  analyze-1481  |   1.457 us    |      } /* down_read */
>  459.112439 |   1)  analyze-1481  |   0.312 us    |      sync_fs_one_sb();
>  459.112441 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112442 |   1)  analyze-1481  |   0.188 us    |      _raw_spin_lock();
>  459.112443 |   1)  analyze-1481  |               |      down_read() {
>  459.112444 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112445 |   1)  analyze-1481  |   1.437 us    |      } /* down_read */
>  459.112446 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112447 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112448 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112449 |   1)  analyze-1481  |               |      down_read() {
>  459.112450 |   1)  analyze-1481  |   0.173 us    |        _cond_resched();
>  459.112451 |   1)  analyze-1481  |   1.458 us    |      } /* down_read */
>  459.112452 |   1)  analyze-1481  |   0.404 us    |      sync_fs_one_sb();
>  459.112453 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112455 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112456 |   1)  analyze-1481  |               |      down_read() {
>  459.112456 |   1)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.112459 |   1)  analyze-1481  |   1.451 us    |      } /* down_read */
>  459.112459 |   1)  analyze-1481  |   0.288 us    |      sync_fs_one_sb();
>  459.112461 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112462 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112463 |   1)  analyze-1481  |               |      down_read() {
>  459.112464 |   1)  analyze-1481  |   0.171 us    |        _cond_resched();
>  459.112465 |   1)  analyze-1481  |   1.460 us    |      } /* down_read */
>  459.112466 |   1)  analyze-1481  |   0.176 us    |      sync_fs_one_sb();
>  459.112467 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112468 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112469 |   1)  analyze-1481  |               |      down_read() {
>  459.112470 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.112471 |   1)  analyze-1481  |   1.368 us    |      } /* down_read */
>  459.112472 |   1)  analyze-1481  |               |      sync_fs_one_sb() {
>  459.112473 |   1)  analyze-1481  |               |        ext4_sync_fs [ext4]() {
>  459.112474 |   1)  analyze-1481  |   3.654 us    |          flush_workqueue();
>  459.112479 |   1)  analyze-1481  |   1.297 us    |          dquot_writeback_dquots();
>  459.112481 |   1)  analyze-1481  |   0.330 us    |          _raw_read_lock();
>  459.112484 |   1)  analyze-1481  |   13.323 us   |          jbd2_journal_start_commit [jbd2]();
>  459.112498 |   1)  analyze-1481  |   24.778 us   |        } /* ext4_sync_fs [ext4] */
>  459.112499 |   1)  analyze-1481  |   26.565 us   |      } /* sync_fs_one_sb */
>  459.112500 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112501 |   1)  analyze-1481  |   0.250 us    |      _raw_spin_lock();
>  459.112503 |   1)  analyze-1481  |               |      down_read() {
>  459.112503 |   1)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.112505 |   1)  analyze-1481  |   1.683 us    |      } /* down_read */
>  459.112506 |   1)  analyze-1481  |   0.285 us    |      sync_fs_one_sb();
>  459.112507 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112508 |   1)  analyze-1481  |   0.193 us    |      _raw_spin_lock();
>  459.112510 |   1)  analyze-1481  |               |      down_read() {
>  459.112511 |   1)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.112512 |   1)  analyze-1481  |   1.603 us    |      } /* down_read */
>  459.112513 |   1)  analyze-1481  |   0.184 us    |      sync_fs_one_sb();
>  459.112514 |   1)  analyze-1481  |   0.193 us    |      up_read();
>  459.112516 |   1)  analyze-1481  |   0.195 us    |      _raw_spin_lock();
>  459.112517 |   1)  analyze-1481  |               |      down_read() {
>  459.112517 |   1)  analyze-1481  |   0.179 us    |        _cond_resched();
>  459.112519 |   1)  analyze-1481  |   1.511 us    |      } /* down_read */
>  459.112519 |   1)  analyze-1481  |   0.234 us    |      sync_fs_one_sb();
>  459.112521 |   1)  analyze-1481  |   0.193 us    |      up_read();
>  459.112522 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112524 |   1)  analyze-1481  |               |      down_read() {
>  459.112524 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112526 |   1)  analyze-1481  |   1.562 us    |      } /* down_read */
>  459.112526 |   1)  analyze-1481  |   0.202 us    |      sync_fs_one_sb();
>  459.112528 |   1)  analyze-1481  |   0.186 us    |      up_read();
>  459.112529 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112531 |   1)  analyze-1481  |               |      down_read() {
>  459.112531 |   1)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.112533 |   1)  analyze-1481  |   1.552 us    |      } /* down_read */
>  459.112533 |   1)  analyze-1481  |   0.303 us    |      sync_fs_one_sb();
>  459.112535 |   1)  analyze-1481  |   0.193 us    |      up_read();
>  459.112536 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112538 |   1)  analyze-1481  |               |      down_read() {
>  459.112538 |   1)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.112540 |   1)  analyze-1481  |   1.562 us    |      } /* down_read */
>  459.112541 |   1)  analyze-1481  |   0.190 us    |      sync_fs_one_sb();
>  459.112542 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112543 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112545 |   1)  analyze-1481  |               |      down_read() {
>  459.112545 |   1)  analyze-1481  |   0.175 us    |        _cond_resched();
>  459.112547 |   1)  analyze-1481  |   1.532 us    |      } /* down_read */
>  459.112547 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112549 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112550 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112552 |   1)  analyze-1481  |               |      down_read() {
>  459.112552 |   1)  analyze-1481  |   0.175 us    |        _cond_resched();
>  459.112554 |   1)  analyze-1481  |   1.535 us    |      } /* down_read */
>  459.112554 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112556 |   1)  analyze-1481  |   0.193 us    |      up_read();
>  459.112557 |   1)  analyze-1481  |   0.183 us    |      _raw_spin_lock();
>  459.112559 |   1)  analyze-1481  |               |      down_read() {
>  459.112559 |   1)  analyze-1481  |   0.182 us    |        _cond_resched();
>  459.112561 |   1)  analyze-1481  |   1.478 us    |      } /* down_read */
>  459.112561 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112563 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112564 |   1)  analyze-1481  |   0.188 us    |      _raw_spin_lock();
>  459.112565 |   1)  analyze-1481  |               |      down_read() {
>  459.112566 |   1)  analyze-1481  |   0.184 us    |        _cond_resched();
>  459.112567 |   1)  analyze-1481  |   1.490 us    |      } /* down_read */
>  459.112568 |   1)  analyze-1481  |   0.187 us    |      sync_fs_one_sb();
>  459.112569 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112570 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112572 |   1)  analyze-1481  |               |      down_read() {
>  459.112573 |   1)  analyze-1481  |   0.178 us    |        _cond_resched();
>  459.112575 |   1)  analyze-1481  |   1.494 us    |      } /* down_read */
>  459.112575 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112576 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112577 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112579 |   1)  analyze-1481  |               |      down_read() {
>  459.112579 |   1)  analyze-1481  |   0.175 us    |        _cond_resched();
>  459.112581 |   1)  analyze-1481  |   1.716 us    |      } /* down_read */
>  459.112582 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112583 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112584 |   1)  analyze-1481  |   0.196 us    |      _raw_spin_lock();
>  459.112586 |   1)  analyze-1481  |               |      down_read() {
>  459.112587 |   1)  analyze-1481  |   0.185 us    |        _cond_resched();
>  459.112588 |   1)  analyze-1481  |   1.475 us    |      } /* down_read */
>  459.112589 |   1)  analyze-1481  |   0.190 us    |      sync_fs_one_sb();
>  459.112590 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112591 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112593 |   1)  analyze-1481  |               |      down_read() {
>  459.112593 |   1)  analyze-1481  |   0.193 us    |        _cond_resched();
>  459.112595 |   1)  analyze-1481  |   1.405 us    |      } /* down_read */
>  459.112595 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112597 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112598 |   1)  analyze-1481  |   0.193 us    |      _raw_spin_lock();
>  459.112599 |   1)  analyze-1481  |               |      down_read() {
>  459.112600 |   1)  analyze-1481  |   0.179 us    |        _cond_resched();
>  459.112602 |   1)  analyze-1481  |   1.469 us    |      } /* down_read */
>  459.112602 |   1)  analyze-1481  |   0.449 us    |      sync_fs_one_sb();
>  459.112604 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112605 |   1)  analyze-1481  |   0.193 us    |      _raw_spin_lock();
>  459.112606 |   1)  analyze-1481  |               |      down_read() {
>  459.112607 |   1)  analyze-1481  |   0.186 us    |        _cond_resched();
>  459.112608 |   1)  analyze-1481  |   1.475 us    |      } /* down_read */
>  459.112609 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112610 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112612 |   1)  analyze-1481  |   0.198 us    |      _raw_spin_lock();
>  459.112613 |   1)  analyze-1481  |               |      down_read() {
>  459.112614 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112615 |   1)  analyze-1481  |   1.570 us    |      } /* down_read */
>  459.112616 |   1)  analyze-1481  |   0.193 us    |      sync_fs_one_sb();
>  459.112617 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112619 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112620 |   1)  analyze-1481  |               |      down_read() {
>  459.112620 |   1)  analyze-1481  |   0.188 us    |        _cond_resched();
>  459.112622 |   1)  analyze-1481  |   1.475 us    |      } /* down_read */
>  459.112622 |   1)  analyze-1481  |   0.451 us    |      sync_fs_one_sb();
>  459.112624 |   1)  analyze-1481  |   0.192 us    |      up_read();
>  459.112626 |   1)  analyze-1481  |   0.186 us    |      _raw_spin_lock();
>  459.112627 |   1)  analyze-1481  |               |      down_read() {
>  459.112628 |   1)  analyze-1481  |   0.180 us    |        _cond_resched();
>  459.112629 |   1)  analyze-1481  |   1.546 us    |      } /* down_read */
>  459.112630 |   1)  analyze-1481  |   0.176 us    |      sync_fs_one_sb();
>  459.112631 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112632 |   1)  analyze-1481  |   0.192 us    |      _raw_spin_lock();
>  459.112634 |   1)  analyze-1481  |   283.486 us  |    } /* iterate_supers */
>  459.112634 |   1)  analyze-1481  |               |    iterate_supers() {
>  459.112635 |   1)  analyze-1481  |   0.190 us    |      _raw_spin_lock();
>  459.112637 |   1)  analyze-1481  |               |      down_read() {
>  459.112637 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112639 |   1)  analyze-1481  |   1.481 us    |      } /* down_read */
>  459.112639 |   1)  analyze-1481  |   0.185 us    |      sync_fs_one_sb();
>  459.112641 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112642 |   1)  analyze-1481  |   0.188 us    |      _raw_spin_lock();
>  459.112643 |   1)  analyze-1481  |               |      down_read() {
>  459.112644 |   1)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.112646 |   1)  analyze-1481  |   1.603 us    |      } /* down_read */
>  459.112646 |   1)  analyze-1481  |   0.190 us    |      sync_fs_one_sb();
>  459.112647 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112649 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112650 |   1)  analyze-1481  |               |      down_read() {
>  459.112651 |   1)  analyze-1481  |   0.185 us    |        _cond_resched();
>  459.112652 |   1)  analyze-1481  |   1.496 us    |      } /* down_read */
>  459.112653 |   1)  analyze-1481  |   0.184 us    |      sync_fs_one_sb();
>  459.112655 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112656 |   1)  analyze-1481  |   0.214 us    |      _raw_spin_lock();
>  459.112657 |   1)  analyze-1481  |               |      down_read() {
>  459.112658 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112659 |   1)  analyze-1481  |   1.514 us    |      } /* down_read */
>  459.112660 |   1)  analyze-1481  |   0.194 us    |      sync_fs_one_sb();
>  459.112661 |   1)  analyze-1481  |   0.196 us    |      up_read();
>  459.112662 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112664 |   1)  analyze-1481  |               |      down_read() {
>  459.112665 |   1)  analyze-1481  |   0.196 us    |        _cond_resched();
>  459.112666 |   1)  analyze-1481  |   2.202 us    |      } /* down_read */
>  459.112667 |   1)  analyze-1481  |   0.172 us    |      sync_fs_one_sb();
>  459.112668 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112670 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112671 |   1)  analyze-1481  |               |      down_read() {
>  459.112672 |   1)  analyze-1481  |   0.182 us    |        _cond_resched();
>  459.112673 |   1)  analyze-1481  |   1.586 us    |      } /* down_read */
>  459.112674 |   1)  analyze-1481  |   0.174 us    |      sync_fs_one_sb();
>  459.112675 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112676 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112678 |   1)  analyze-1481  |               |      down_read() {
>  459.112678 |   1)  analyze-1481  |   0.184 us    |        _cond_resched();
>  459.112680 |   1)  analyze-1481  |   1.603 us    |      } /* down_read */
>  459.112681 |   1)  analyze-1481  |   0.193 us    |      sync_fs_one_sb();
>  459.112682 |   1)  analyze-1481  |   0.192 us    |      up_read();
>  459.112683 |   1)  analyze-1481  |   0.190 us    |      _raw_spin_lock();
>  459.112684 |   1)  analyze-1481  |               |      down_read() {
>  459.112685 |   1)  analyze-1481  |   0.255 us    |        _cond_resched();
>  459.112686 |   1)  analyze-1481  |   1.482 us    |      } /* down_read */
>  459.112687 |   1)  analyze-1481  |   0.187 us    |      sync_fs_one_sb();
>  459.112688 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112689 |   1)  analyze-1481  |   0.185 us    |      _raw_spin_lock();
>  459.112691 |   1)  analyze-1481  |               |      down_read() {
>  459.112691 |   1)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.112693 |   1)  analyze-1481  |   1.600 us    |      } /* down_read */
>  459.112693 |   1)  analyze-1481  |   0.172 us    |      sync_fs_one_sb();
>  459.112695 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112696 |   1)  analyze-1481  |   0.185 us    |      _raw_spin_lock();
>  459.112698 |   1)  analyze-1481  |               |      down_read() {
>  459.112698 |   1)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.112700 |   1)  analyze-1481  |   1.597 us    |      } /* down_read */
>  459.112700 |   1)  analyze-1481  |   0.179 us    |      sync_fs_one_sb();
>  459.112702 |   1)  analyze-1481  |   0.188 us    |      up_read();
>  459.112703 |   1)  analyze-1481  |   0.196 us    |      _raw_spin_lock();
>  459.112704 |   1)  analyze-1481  |               |      down_read() {
>  459.112705 |   1)  analyze-1481  |   0.197 us    |        _cond_resched();
>  459.112706 |   1)  analyze-1481  |   1.410 us    |      } /* down_read */
>  459.112707 |   1)  analyze-1481  |   0.190 us    |      sync_fs_one_sb();
>  459.112708 |   1)  analyze-1481  |   0.193 us    |      up_read();
>  459.112709 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112711 |   1)  analyze-1481  |               |      down_read() {
>  459.112711 |   1)  analyze-1481  |   0.181 us    |        _cond_resched();
>  459.112713 |   1)  analyze-1481  |   1.591 us    |      } /* down_read */
>  459.112713 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112715 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112716 |   1)  analyze-1481  |   0.187 us    |      _raw_spin_lock();
>  459.112717 |   1)  analyze-1481  |               |      down_read() {
>  459.112718 |   1)  analyze-1481  |   0.184 us    |        _cond_resched();
>  459.112720 |   1)  analyze-1481  |   1.606 us    |      } /* down_read */
>  459.112720 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112722 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112723 |   1)  analyze-1481  |   0.196 us    |      _raw_spin_lock();
>  459.112724 |   1)  analyze-1481  |               |      down_read() {
>  459.112725 |   1)  analyze-1481  |   0.188 us    |        _cond_resched();
>  459.112726 |   1)  analyze-1481  |   1.623 us    |      } /* down_read */
>  459.112727 |   1)  analyze-1481  |   0.184 us    |      sync_fs_one_sb();
>  459.112728 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112729 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112731 |   1)  analyze-1481  |               |      down_read() {
>  459.112731 |   1)  analyze-1481  |   0.180 us    |        _cond_resched();
>  459.112733 |   1)  analyze-1481  |   1.603 us    |      } /* down_read */
>  459.112733 |   1)  analyze-1481  |   0.175 us    |      sync_fs_one_sb();
>  459.112735 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112736 |   1)  analyze-1481  |   0.185 us    |      _raw_spin_lock();
>  459.112737 |   1)  analyze-1481  |               |      down_read() {
>  459.112738 |   1)  analyze-1481  |   0.184 us    |        _cond_resched();
>  459.112740 |   1)  analyze-1481  |   1.609 us    |      } /* down_read */
>  459.112740 |   1)  analyze-1481  |   0.190 us    |      sync_fs_one_sb();
>  459.112741 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112743 |   1)  analyze-1481  |   0.202 us    |      _raw_spin_lock();
>  459.112744 |   1)  analyze-1481  |               |      down_read() {
>  459.112745 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112746 |   1)  analyze-1481  |   1.505 us    |      } /* down_read */
>  459.112747 |   1)  analyze-1481  |   0.172 us    |      sync_fs_one_sb();
>  459.112748 |   1)  analyze-1481  |   0.190 us    |      up_read();
>  459.112749 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_lock();
>  459.112751 |   1)  analyze-1481  |               |      down_read() {
>  459.112751 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112753 |   1)  analyze-1481  |   1.648 us    |      } /* down_read */
>  459.112753 |   1)  analyze-1481  |   0.178 us    |      sync_fs_one_sb();
>  459.112755 |   1)  analyze-1481  |   0.187 us    |      up_read();
>  459.112757 |   1)  analyze-1481  |   0.185 us    |      _raw_spin_lock();
>  459.112759 |   1)  analyze-1481  |               |      down_read() {
>  459.112759 |   1)  analyze-1481  |   0.187 us    |        _cond_resched();
>  459.112761 |   1)  analyze-1481  |   1.404 us    |      } /* down_read */
>  459.112761 |   1)  analyze-1481  |               |      sync_fs_one_sb() {
>  459.112762 |   1)  analyze-1481  |               |        ext4_sync_fs [ext4]() {
>  459.112762 |   1)  analyze-1481  |   1.081 us    |          flush_workqueue();
>  459.112765 |   1)  analyze-1481  |   0.840 us    |          dquot_writeback_dquots();
>  459.112767 |   1)  analyze-1481  |   0.300 us    |          _raw_read_lock();
>  459.112768 |   1)  analyze-1481  |   0.516 us    |          jbd2_trans_will_send_data_barrier [jbd2]();
>  459.112770 |   1)  analyze-1481  |   0.262 us    |          jbd2_journal_start_commit [jbd2]();
>  459.112772 |   1)  analyze-1481  |   7040.453 us |          jbd2_log_wait_commit [jbd2]();
>  459.119821 |   1)  analyze-1481  |   7058.074 us |        } /* ext4_sync_fs [ext4] */
>  459.119822 |   1)  analyze-1481  |   7059.938 us |      } /* sync_fs_one_sb */
>  459.119824 |   1)  analyze-1481  |   0.841 us    |      up_read();
>  459.119827 |   1)  analyze-1481  |   0.600 us    |      _raw_spin_lock();
>  459.119829 |   1)  analyze-1481  |               |      down_read() {
>  459.119830 |   1)  analyze-1481  |   0.255 us    |        _cond_resched();
>  459.119832 |   1)  analyze-1481  |   2.315 us    |      } /* down_read */
>  459.119833 |   1)  analyze-1481  |   0.457 us    |      sync_fs_one_sb();
>  459.119835 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119837 |   1)  analyze-1481  |   0.353 us    |      _raw_spin_lock();
>  459.119839 |   1)  analyze-1481  |               |      down_read() {
>  459.119840 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119842 |   1)  analyze-1481  |   2.155 us    |      } /* down_read */
>  459.119843 |   1)  analyze-1481  |   0.255 us    |      sync_fs_one_sb();
>  459.119845 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119847 |   1)  analyze-1481  |   0.561 us    |      _raw_spin_lock();
>  459.119849 |   1)  analyze-1481  |               |      down_read() {
>  459.119850 |   1)  analyze-1481  |   0.253 us    |        _cond_resched();
>  459.119852 |   1)  analyze-1481  |   2.129 us    |      } /* down_read */
>  459.119853 |   1)  analyze-1481  |   0.273 us    |      sync_fs_one_sb();
>  459.119855 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119856 |   1)  analyze-1481  |   0.356 us    |      _raw_spin_lock();
>  459.119858 |   1)  analyze-1481  |               |      down_read() {
>  459.119859 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119861 |   1)  analyze-1481  |   2.166 us    |      } /* down_read */
>  459.119862 |   1)  analyze-1481  |   0.505 us    |      sync_fs_one_sb();
>  459.119864 |   1)  analyze-1481  |   0.275 us    |      up_read();
>  459.119866 |   1)  analyze-1481  |   0.342 us    |      _raw_spin_lock();
>  459.119868 |   1)  analyze-1481  |               |      down_read() {
>  459.119869 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119871 |   1)  analyze-1481  |   2.164 us    |      } /* down_read */
>  459.119872 |   1)  analyze-1481  |   0.603 us    |      sync_fs_one_sb();
>  459.119874 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119876 |   1)  analyze-1481  |   0.360 us    |      _raw_spin_lock();
>  459.119878 |   1)  analyze-1481  |               |      down_read() {
>  459.119879 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119881 |   1)  analyze-1481  |   2.161 us    |      } /* down_read */
>  459.119882 |   1)  analyze-1481  |   0.282 us    |      sync_fs_one_sb();
>  459.119884 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119885 |   1)  analyze-1481  |   0.353 us    |      _raw_spin_lock();
>  459.119887 |   1)  analyze-1481  |               |      down_read() {
>  459.119888 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119890 |   1)  analyze-1481  |   2.155 us    |      } /* down_read */
>  459.119891 |   1)  analyze-1481  |   0.282 us    |      sync_fs_one_sb();
>  459.119893 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119895 |   1)  analyze-1481  |   0.329 us    |      _raw_spin_lock();
>  459.119897 |   1)  analyze-1481  |               |      down_read() {
>  459.119898 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119900 |   1)  analyze-1481  |   2.146 us    |      } /* down_read */
>  459.119901 |   1)  analyze-1481  |   0.252 us    |      sync_fs_one_sb();
>  459.119902 |   1)  analyze-1481  |   0.277 us    |      up_read();
>  459.119904 |   1)  analyze-1481  |   0.354 us    |      _raw_spin_lock();
>  459.119906 |   1)  analyze-1481  |               |      down_read() {
>  459.119907 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119909 |   1)  analyze-1481  |   2.176 us    |      } /* down_read */
>  459.119910 |   1)  analyze-1481  |   0.255 us    |      sync_fs_one_sb();
>  459.119912 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119914 |   1)  analyze-1481  |   0.363 us    |      _raw_spin_lock();
>  459.119916 |   1)  analyze-1481  |               |      down_read() {
>  459.119917 |   1)  analyze-1481  |   0.253 us    |        _cond_resched();
>  459.119919 |   1)  analyze-1481  |   2.168 us    |      } /* down_read */
>  459.119919 |   1)  analyze-1481  |   0.253 us    |      sync_fs_one_sb();
>  459.119921 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119923 |   1)  analyze-1481  |   0.356 us    |      _raw_spin_lock();
>  459.119925 |   1)  analyze-1481  |               |      down_read() {
>  459.119926 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119928 |   1)  analyze-1481  |   2.154 us    |      } /* down_read */
>  459.119929 |   1)  analyze-1481  |   0.252 us    |      sync_fs_one_sb();
>  459.119931 |   1)  analyze-1481  |   0.275 us    |      up_read();
>  459.119932 |   1)  analyze-1481  |   0.359 us    |      _raw_spin_lock();
>  459.119937 |   1)  analyze-1481  |               |      down_read() {
>  459.119938 |   1)  analyze-1481  |   0.255 us    |        _cond_resched();
>  459.119940 |   1)  analyze-1481  |   2.229 us    |      } /* down_read */
>  459.119941 |   1)  analyze-1481  |   0.261 us    |      sync_fs_one_sb();
>  459.119943 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.119945 |   1)  analyze-1481  |   0.270 us    |      _raw_spin_lock();
>  459.119947 |   1)  analyze-1481  |               |      down_read() {
>  459.119948 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119950 |   1)  analyze-1481  |   2.176 us    |      } /* down_read */
>  459.119951 |   1)  analyze-1481  |   0.252 us    |      sync_fs_one_sb();
>  459.119952 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119954 |   1)  analyze-1481  |   0.357 us    |      _raw_spin_lock();
>  459.119956 |   1)  analyze-1481  |               |      down_read() {
>  459.119957 |   1)  analyze-1481  |   0.253 us    |        _cond_resched();
>  459.119959 |   1)  analyze-1481  |   2.141 us    |      } /* down_read */
>  459.119960 |   1)  analyze-1481  |   0.255 us    |      sync_fs_one_sb();
>  459.119962 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119964 |   1)  analyze-1481  |   0.329 us    |      _raw_spin_lock();
>  459.119966 |   1)  analyze-1481  |               |      down_read() {
>  459.119967 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119969 |   1)  analyze-1481  |   2.152 us    |      } /* down_read */
>  459.119969 |   1)  analyze-1481  |   0.546 us    |      sync_fs_one_sb();
>  459.119971 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119973 |   1)  analyze-1481  |   0.517 us    |      _raw_spin_lock();
>  459.119975 |   1)  analyze-1481  |               |      down_read() {
>  459.119976 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.119978 |   1)  analyze-1481  |   2.167 us    |      } /* down_read */
>  459.119979 |   1)  analyze-1481  |   0.442 us    |      sync_fs_one_sb();
>  459.119981 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119983 |   1)  analyze-1481  |   0.356 us    |      _raw_spin_lock();
>  459.119985 |   1)  analyze-1481  |               |      down_read() {
>  459.119986 |   1)  analyze-1481  |   0.253 us    |        _cond_resched();
>  459.119988 |   1)  analyze-1481  |   2.147 us    |      } /* down_read */
>  459.119989 |   1)  analyze-1481  |   0.270 us    |      sync_fs_one_sb();
>  459.119991 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.119992 |   1)  analyze-1481  |   0.353 us    |      _raw_spin_lock();
>  459.119994 |   1)  analyze-1481  |               |      down_read() {
>  459.119995 |   1)  analyze-1481  |   0.253 us    |        _cond_resched();
>  459.119997 |   1)  analyze-1481  |   2.146 us    |      } /* down_read */
>  459.119998 |   1)  analyze-1481  |   0.573 us    |      sync_fs_one_sb();
>  459.120000 |   1)  analyze-1481  |   0.276 us    |      up_read();
>  459.120002 |   1)  analyze-1481  |   0.359 us    |      _raw_spin_lock();
>  459.120004 |   1)  analyze-1481  |               |      down_read() {
>  459.120005 |   1)  analyze-1481  |   0.252 us    |        _cond_resched();
>  459.120007 |   1)  analyze-1481  |   2.170 us    |      } /* down_read */
>  459.120008 |   1)  analyze-1481  |   0.253 us    |      sync_fs_one_sb();
>  459.120010 |   1)  analyze-1481  |   0.273 us    |      up_read();
>  459.120012 |   1)  analyze-1481  |   0.270 us    |      _raw_spin_lock();
>  459.120014 |   1)  analyze-1481  |   7378.449 us |    } /* iterate_supers */
>  459.120015 |   1)  analyze-1481  |               |    iterate_bdevs() {
>  459.120016 |   1)  analyze-1481  |   0.403 us    |      _raw_spin_lock();
>  459.120019 |   1)  analyze-1481  |   0.342 us    |      _raw_spin_lock();
>  459.120021 |   1)  analyze-1481  |   0.265 us    |      __iget();
>  459.120023 |   1)  analyze-1481  |   0.531 us    |      iput();
>  459.120025 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.120026 |   1)  analyze-1481  |   0.270 us    |        _cond_resched();
>  459.120028 |   1)  analyze-1481  |   2.114 us    |      } /* mutex_lock */
>  459.120029 |   1)  analyze-1481  |               |      fdatawrite_one_bdev() {
>  459.120030 |   1)  analyze-1481  |               |        filemap_fdatawrite() {
>  459.120032 |   1)  analyze-1481  |   570.436 us  |          __filemap_fdatawrite_range();
>  459.120605 |   1)  analyze-1481  |   573.839 us  |        } /* filemap_fdatawrite */
>  459.120606 |   1)  analyze-1481  |   575.989 us  |      } /* fdatawrite_one_bdev */
>  459.120607 |   1)  analyze-1481  |   0.276 us    |      mutex_unlock();
>  459.120609 |   1)  analyze-1481  |   0.293 us    |      _raw_spin_lock();
>  459.120611 |   1)  analyze-1481  |   0.493 us    |      _raw_spin_lock();
>  459.120613 |   1)  analyze-1481  |   0.276 us    |      __iget();
>  459.120615 |   1)  analyze-1481  |   0.665 us    |      iput();
>  459.120618 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.120619 |   1)  analyze-1481  |   0.274 us    |        _cond_resched();
>  459.120621 |   1)  analyze-1481  |   2.271 us    |      } /* mutex_lock */
>  459.120622 |   1)  analyze-1481  |               |      fdatawrite_one_bdev() {
>  459.120623 |   1)  analyze-1481  |               |        filemap_fdatawrite() {
>  459.120624 |   1)  analyze-1481  |   3.630 us    |          __filemap_fdatawrite_range();
>  459.120629 |   1)  analyze-1481  |   5.673 us    |        } /* filemap_fdatawrite */
>  459.120630 |   1)  analyze-1481  |   7.516 us    |      } /* fdatawrite_one_bdev */
>  459.120631 |   1)  analyze-1481  |   0.265 us    |      mutex_unlock();
>  459.120633 |   1)  analyze-1481  |   0.368 us    |      _raw_spin_lock();
>  459.120635 |   1)  analyze-1481  |   0.563 us    |      _raw_spin_lock();
>  459.120637 |   1)  analyze-1481  |   0.321 us    |      iput();
>  459.120639 |   1)  analyze-1481  |   623.538 us  |    } /* iterate_bdevs */
>  459.120640 |   1)  analyze-1481  |               |    iterate_bdevs() {
>  459.120641 |   1)  analyze-1481  |   0.270 us    |      _raw_spin_lock();
>  459.120643 |   1)  analyze-1481  |   0.269 us    |      _raw_spin_lock();
>  459.120645 |   1)  analyze-1481  |   0.265 us    |      __iget();
>  459.120648 |   1)  analyze-1481  |   0.282 us    |      iput();
>  459.120650 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.120651 |   1)  analyze-1481  |   0.277 us    |        _cond_resched();
>  459.120653 |   1)  analyze-1481  |   2.134 us    |      } /* mutex_lock */
>  459.120654 |   1)  analyze-1481  |               |      fdatawait_one_bdev() {
>  459.120655 |   1)  analyze-1481  |               |        filemap_fdatawait_keep_errors() {
>  459.120656 |   1)  analyze-1481  |   1162.632 us |          __filemap_fdatawait_range();
>  459.121827 |   1)  analyze-1481  |   1170.659 us |        } /* filemap_fdatawait_keep_errors */
>  459.121828 |   1)  analyze-1481  |   1172.974 us |      } /* fdatawait_one_bdev */
>  459.121830 |   1)  analyze-1481  |   0.615 us    |      mutex_unlock();
>  459.121833 |   1)  analyze-1481  |   0.291 us    |      _raw_spin_lock();
>  459.121835 |   1)  analyze-1481  |   0.341 us    |      _raw_spin_lock();
>  459.121837 |   1)  analyze-1481  |   0.282 us    |      __iget();
>  459.121840 |   1)  analyze-1481  |   0.555 us    |      iput();
>  459.121842 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.121843 |   1)  analyze-1481  |   0.282 us    |        _cond_resched();
>  459.121846 |   1)  analyze-1481  |   2.550 us    |      } /* mutex_lock */
>  459.121847 |   1)  analyze-1481  |               |      fdatawait_one_bdev() {
>  459.121848 |   1)  analyze-1481  |               |        filemap_fdatawait_keep_errors() {
>  459.121849 |   1)  analyze-1481  |   0.793 us    |          __filemap_fdatawait_range();
>  459.121852 |   1)  analyze-1481  |   2.962 us    |        } /* filemap_fdatawait_keep_errors */
>  459.121853 |   1)  analyze-1481  |   5.257 us    |      } /* fdatawait_one_bdev */
>  459.121854 |   1)  analyze-1481  |   0.291 us    |      mutex_unlock();
>  459.121856 |   1)  analyze-1481  |   0.341 us    |      _raw_spin_lock();
>  459.121858 |   1)  analyze-1481  |   0.556 us    |      _raw_spin_lock();
>  459.121861 |   1)  analyze-1481  |   0.330 us    |      iput();
>  459.121863 |   1)  analyze-1481  |   1222.014 us |    } /* iterate_bdevs */
>  459.121864 |   1)  analyze-1481  |   12107.12 us |  } /* sys_sync */
>  459.121884 |   1)  analyze-1481  |               |  /* suspend_resume: sync_filesystems[0] end */
>  459.121901 |   1)  analyze-1481  |               |  pm_prepare_console() {
>  459.121902 |   1)  analyze-1481  |               |    pm_vt_switch() {
>  459.121904 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.121905 |   1)  analyze-1481  |   0.338 us    |        _cond_resched();
>  459.121907 |   1)  analyze-1481  |   2.669 us    |      } /* mutex_lock */
>  459.121908 |   1)  analyze-1481  |   0.291 us    |      mutex_unlock();
>  459.121911 |   1)  analyze-1481  |   7.430 us    |    } /* pm_vt_switch */
>  459.121912 |   1)  analyze-1481  |   9.900 us    |  } /* pm_prepare_console */
>  459.122585 |   1)  analyze-1481  |               |  /* suspend_resume: freeze_processes[0] begin */
>  459.122587 |   1)  analyze-1481  |               |  freeze_processes() {
>  459.122588 |   1)  analyze-1481  |               |    __usermodehelper_disable() {
>  459.122590 |   1)  analyze-1481  |               |      down_write() {
>  459.122591 |   1)  analyze-1481  |   0.416 us    |        _cond_resched();
>  459.122593 |   1)  analyze-1481  |   2.909 us    |      } /* down_write */
>  459.122595 |   1)  analyze-1481  |   0.324 us    |      up_write();
>  459.122597 |   1)  analyze-1481  |   0.288 us    |      _cond_resched();
>  459.122599 |   1)  analyze-1481  |   9.716 us    |    } /* __usermodehelper_disable */
>  459.122600 |   1)  analyze-1481  |   0.371 us    |    pm_wakeup_clear();
>  459.122603 |   1)  analyze-1481  |               |    printk() {
>  459.122604 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.122605 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.122606 |   1)  analyze-1481  |   0.326 us    |          _raw_spin_lock();
>  459.122608 |   1)  analyze-1481  |   0.404 us    |          memcpy();
>  459.122610 |   1)  analyze-1481  |   1.117 us    |          cont_add();
>  459.122613 |   1)  analyze-1481  |   0.691 us    |          console_trylock();
>  459.122616 |   1)  analyze-1481  |   1.511 us    |          console_unlock();
>  459.122619 |   1)  analyze-1481  |   13.715 us   |        } /* vprintk_emit */
>  459.122620 |   1)  analyze-1481  |   15.582 us   |      } /* vprintk_default */
>  459.122621 |   1)  analyze-1481  |   17.490 us   |    } /* printk */
>  459.122622 |   1)  analyze-1481  |               |    try_to_freeze_tasks() {
>  459.122623 |   1)  analyze-1481  |   0.807 us    |      ktime_get_with_offset();
>  459.122626 |   1)  analyze-1481  |   0.261 us    |      __msecs_to_jiffies();
>  459.122628 |   1)  analyze-1481  |   0.424 us    |      _raw_read_lock();
>  459.122631 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122632 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.122635 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.122636 |   1)  analyze-1481  |   0.668 us    |          cgroup_freezing();
>  459.122638 |   1)  analyze-1481  |   2.850 us    |        } /* freezing_slow_path */
>  459.122639 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.122640 |   1)  analyze-1481  |   0.413 us    |          _raw_spin_lock();
>  459.122643 |   1)  analyze-1481  |   2.446 us    |        } /* __lock_task_sighand */
>  459.122644 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.122645 |   1)  analyze-1481  |   8.276 us    |          wake_up_state();
>  459.122655 |   1)  analyze-1481  |   10.369 us   |        } /* signal_wake_up_state */
>  459.122656 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.122658 |   1)  analyze-1481  |   0.281 us    |        _raw_spin_unlock_irqrestore();
>  459.122660 |   1)  analyze-1481  |   27.833 us   |      } /* freeze_task */
>  459.122661 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122662 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122664 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.122666 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.122669 |   1)  analyze-1481  |   6.477 us    |      } /* freeze_task */
>  459.122670 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122671 |   1)  analyze-1481  |   0.299 us    |        _raw_spin_lock_irqsave();
>  459.122673 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.122675 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.122677 |   1)  analyze-1481  |   6.085 us    |      } /* freeze_task */
>  459.122678 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122679 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.122681 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.122683 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.122685 |   1)  analyze-1481  |   6.014 us    |      } /* freeze_task */
>  459.122686 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122690 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122692 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122694 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.122696 |   1)  analyze-1481  |   8.632 us    |      } /* freeze_task */
>  459.122697 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122698 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122700 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122702 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.122704 |   1)  analyze-1481  |   6.015 us    |      } /* freeze_task */
>  459.122705 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122706 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122708 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122710 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.122712 |   1)  analyze-1481  |   6.157 us    |      } /* freeze_task */
>  459.122713 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122714 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122716 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122718 |   1)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.122720 |   1)  analyze-1481  |   6.026 us    |      } /* freeze_task */
>  459.122721 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122722 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122724 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122726 |   1)  analyze-1481  |   0.275 us    |        _raw_spin_unlock_irqrestore();
>  459.122728 |   1)  analyze-1481  |   6.086 us    |      } /* freeze_task */
>  459.122729 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122731 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122732 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122734 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.122736 |   1)  analyze-1481  |   6.035 us    |      } /* freeze_task */
>  459.122737 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122738 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122740 |   1)  analyze-1481  |   0.259 us    |        freezing_slow_path();
>  459.122742 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.122744 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.122745 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122746 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.122748 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122750 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.122752 |   1)  analyze-1481  |   6.026 us    |      } /* freeze_task */
>  459.122753 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122754 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122756 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.122758 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_unlock_irqrestore();
>  459.122760 |   1)  analyze-1481  |   5.956 us    |      } /* freeze_task */
>  459.122761 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122762 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.122764 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.122766 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.122769 |   1)  analyze-1481  |   6.373 us    |      } /* freeze_task */
>  459.122770 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122771 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.122774 |   1)  analyze-1481  |   0.262 us    |        freezing_slow_path();
>  459.122776 |   1)  analyze-1481  |   0.281 us    |        _raw_spin_unlock_irqrestore();
>  459.122778 |   1)  analyze-1481  |   6.795 us    |      } /* freeze_task */
>  459.122779 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122780 |   1)  analyze-1481  |   0.311 us    |        _raw_spin_lock_irqsave();
>  459.122782 |   1)  analyze-1481  |   0.270 us    |        freezing_slow_path();
>  459.122784 |   1)  analyze-1481  |   0.283 us    |        _raw_spin_unlock_irqrestore();
>  459.122787 |   1)  analyze-1481  |   6.719 us    |      } /* freeze_task */
>  459.122788 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122789 |   1)  analyze-1481  |   0.377 us    |        _raw_spin_lock_irqsave();
>  459.122791 |   1)  analyze-1481  |   0.278 us    |        freezing_slow_path();
>  459.122793 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.122796 |   1)  analyze-1481  |   6.845 us    |      } /* freeze_task */
>  459.122797 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122798 |   1)  analyze-1481  |   0.311 us    |        _raw_spin_lock_irqsave();
>  459.122800 |   1)  analyze-1481  |   0.264 us    |        freezing_slow_path();
>  459.122802 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_unlock_irqrestore();
>  459.122804 |   1)  analyze-1481  |   6.308 us    |      } /* freeze_task */
>  459.122805 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122807 |   1)  analyze-1481  |   0.312 us    |        _raw_spin_lock_irqsave();
>  459.122809 |   1)  analyze-1481  |   0.262 us    |        freezing_slow_path();
>  459.122811 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_unlock_irqrestore();
>  459.122813 |   1)  analyze-1481  |   6.721 us    |      } /* freeze_task */
>  459.122814 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122816 |   1)  analyze-1481  |   0.401 us    |        _raw_spin_lock_irqsave();
>  459.122818 |   1)  analyze-1481  |   0.262 us    |        freezing_slow_path();
>  459.122820 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.122822 |   1)  analyze-1481  |   6.985 us    |      } /* freeze_task */
>  459.122823 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122825 |   1)  analyze-1481  |   0.451 us    |        _raw_spin_lock_irqsave();
>  459.122827 |   1)  analyze-1481  |   0.263 us    |        freezing_slow_path();
>  459.122829 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_unlock_irqrestore();
>  459.122831 |   1)  analyze-1481  |   6.647 us    |      } /* freeze_task */
>  459.122832 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122835 |   1)  analyze-1481  |   0.318 us    |        _raw_spin_lock_irqsave();
>  459.122837 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.122838 |   1)  analyze-1481  |   0.564 us    |          cgroup_freezing();
>  459.122840 |   1)  analyze-1481  |   2.716 us    |        } /* freezing_slow_path */
>  459.122841 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.122843 |   1)  analyze-1481  |   10.141 us   |      } /* freeze_task */
>  459.122845 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122846 |   1)  analyze-1481  |   0.314 us    |        _raw_spin_lock_irqsave();
>  459.122848 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.122849 |   1)  analyze-1481  |   0.392 us    |          cgroup_freezing();
>  459.122851 |   1)  analyze-1481  |   2.324 us    |        } /* freezing_slow_path */
>  459.122852 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_unlock_irqrestore();
>  459.122854 |   1)  analyze-1481  |   8.650 us    |      } /* freeze_task */
>  459.122856 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122857 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_lock_irqsave();
>  459.122859 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.122860 |   1)  analyze-1481  |   0.541 us    |          cgroup_freezing();
>  459.122862 |   1)  analyze-1481  |   2.674 us    |        } /* freezing_slow_path */
>  459.122863 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.122866 |   1)  analyze-1481  |   9.155 us    |      } /* freeze_task */
>  459.122867 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122868 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.122870 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.122872 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.122874 |   1)  analyze-1481  |   6.554 us    |      } /* freeze_task */
>  459.122876 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122877 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122879 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.122881 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122883 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.122884 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122885 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122887 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.122889 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122891 |   1)  analyze-1481  |   5.978 us    |      } /* freeze_task */
>  459.122892 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122893 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122895 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.122897 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122899 |   1)  analyze-1481  |   6.159 us    |      } /* freeze_task */
>  459.122900 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122901 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.122903 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.122905 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122907 |   1)  analyze-1481  |   5.984 us    |      } /* freeze_task */
>  459.122908 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122909 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122911 |   1)  analyze-1481  |   0.251 us    |        freezing_slow_path();
>  459.122913 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122915 |   1)  analyze-1481  |   6.018 us    |      } /* freeze_task */
>  459.122916 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122917 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.122919 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.122921 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122923 |   1)  analyze-1481  |   6.012 us    |      } /* freeze_task */
>  459.122924 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122925 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122927 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.122928 |   1)  analyze-1481  |   0.377 us    |          cgroup_freezing();
>  459.122930 |   1)  analyze-1481  |   2.229 us    |        } /* freezing_slow_path */
>  459.122931 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122933 |   1)  analyze-1481  |   7.976 us    |      } /* freeze_task */
>  459.122934 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122935 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122937 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.122939 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122941 |   1)  analyze-1481  |   6.129 us    |      } /* freeze_task */
>  459.122942 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122943 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.122945 |   1)  analyze-1481  |   0.251 us    |        freezing_slow_path();
>  459.122947 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122949 |   1)  analyze-1481  |   6.016 us    |      } /* freeze_task */
>  459.122950 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122952 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122953 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.122955 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122957 |   1)  analyze-1481  |   5.996 us    |      } /* freeze_task */
>  459.122959 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122960 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122962 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.122963 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122965 |   1)  analyze-1481  |   6.109 us    |      } /* freeze_task */
>  459.122967 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122968 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122970 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.122971 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122973 |   1)  analyze-1481  |   5.999 us    |      } /* freeze_task */
>  459.122975 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122977 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.122979 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.122980 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122982 |   1)  analyze-1481  |   6.914 us    |      } /* freeze_task */
>  459.122983 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122985 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122986 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.122988 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122990 |   1)  analyze-1481  |   5.994 us    |      } /* freeze_task */
>  459.122992 |   1)  analyze-1481  |               |      freeze_task() {
>  459.122993 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.122995 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.122997 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.122999 |   1)  analyze-1481  |   6.210 us    |      } /* freeze_task */
>  459.123000 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123001 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123003 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.123005 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123007 |   1)  analyze-1481  |   6.006 us    |      } /* freeze_task */
>  459.123008 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123009 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123011 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.123013 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123015 |   1)  analyze-1481  |   6.041 us    |      } /* freeze_task */
>  459.123016 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123017 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123019 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.123021 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123023 |   1)  analyze-1481  |   6.035 us    |      } /* freeze_task */
>  459.123024 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123025 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.123027 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.123029 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123031 |   1)  analyze-1481  |   5.994 us    |      } /* freeze_task */
>  459.123032 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123033 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123035 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.123037 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123039 |   1)  analyze-1481  |   6.132 us    |      } /* freeze_task */
>  459.123040 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123041 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123043 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.123045 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123047 |   1)  analyze-1481  |   5.994 us    |      } /* freeze_task */
>  459.123048 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123049 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123051 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.123053 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123055 |   1)  analyze-1481  |   6.103 us    |      } /* freeze_task */
>  459.123056 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123057 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123059 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.123061 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123063 |   1)  analyze-1481  |   5.955 us    |      } /* freeze_task */
>  459.123064 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123065 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.123067 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.123069 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123071 |   1)  analyze-1481  |   6.100 us    |      } /* freeze_task */
>  459.123072 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123073 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123075 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.123077 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123079 |   1)  analyze-1481  |   5.993 us    |      } /* freeze_task */
>  459.123080 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123081 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123083 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.123085 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123087 |   1)  analyze-1481  |   5.961 us    |      } /* freeze_task */
>  459.123088 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123089 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123091 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.123093 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123095 |   1)  analyze-1481  |   6.003 us    |      } /* freeze_task */
>  459.123096 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123097 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123099 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.123101 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123103 |   1)  analyze-1481  |   5.975 us    |      } /* freeze_task */
>  459.123104 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123105 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123107 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123108 |   1)  analyze-1481  |   0.404 us    |          cgroup_freezing();
>  459.123110 |   1)  analyze-1481  |   2.251 us    |        } /* freezing_slow_path */
>  459.123111 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123113 |   1)  analyze-1481  |   8.104 us    |      } /* freeze_task */
>  459.123115 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123116 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123118 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.123120 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123122 |   1)  analyze-1481  |   6.082 us    |      } /* freeze_task */
>  459.123123 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123124 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123126 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.123128 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123130 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.123131 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123132 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123134 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123135 |   1)  analyze-1481  |   0.532 us    |          cgroup_freezing();
>  459.123137 |   1)  analyze-1481  |   2.411 us    |        } /* freezing_slow_path */
>  459.123138 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123139 |   1)  analyze-1481  |   0.392 us    |          _raw_spin_lock();
>  459.123141 |   1)  analyze-1481  |   2.478 us    |        } /* __lock_task_sighand */
>  459.123142 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123143 |   1)  analyze-1481  |   6.970 us    |          wake_up_state();
>  459.123152 |   1)  analyze-1481  |   8.941 us    |        } /* signal_wake_up_state */
>  459.123152 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123154 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123156 |   1)  analyze-1481  |   24.757 us   |      } /* freeze_task */
>  459.123158 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123159 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123161 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123162 |   1)  analyze-1481  |   0.428 us    |          cgroup_freezing();
>  459.123164 |   1)  analyze-1481  |   2.273 us    |        } /* freezing_slow_path */
>  459.123165 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123167 |   1)  analyze-1481  |   8.146 us    |      } /* freeze_task */
>  459.123168 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123169 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123171 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123172 |   1)  analyze-1481  |   0.505 us    |          cgroup_freezing();
>  459.123174 |   1)  analyze-1481  |   2.386 us    |        } /* freezing_slow_path */
>  459.123175 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123176 |   1)  analyze-1481  |   0.401 us    |          _raw_spin_lock();
>  459.123178 |   1)  analyze-1481  |   2.408 us    |        } /* __lock_task_sighand */
>  459.123179 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123180 |   1)  analyze-1481  |   6.629 us    |          wake_up_state();
>  459.123188 |   1)  analyze-1481  |   8.746 us    |        } /* signal_wake_up_state */
>  459.123189 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123191 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123193 |   1)  analyze-1481  |   24.496 us   |      } /* freeze_task */
>  459.123194 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123195 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.123197 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.123199 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.123201 |   1)  analyze-1481  |   6.041 us    |      } /* freeze_task */
>  459.123202 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123203 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.123205 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123206 |   1)  analyze-1481  |   0.555 us    |          cgroup_freezing();
>  459.123209 |   1)  analyze-1481  |   2.425 us    |        } /* freezing_slow_path */
>  459.123209 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123210 |   1)  analyze-1481  |   0.404 us    |          _raw_spin_lock();
>  459.123213 |   1)  analyze-1481  |   2.426 us    |        } /* __lock_task_sighand */
>  459.123213 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123214 |   1)  analyze-1481  |   4.509 us    |          wake_up_state();
>  459.123221 |   1)  analyze-1481  |   6.551 us    |        } /* signal_wake_up_state */
>  459.123222 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123224 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123226 |   1)  analyze-1481  |   22.830 us   |      } /* freeze_task */
>  459.123227 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123228 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.123230 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123231 |   1)  analyze-1481  |   0.739 us    |          cgroup_freezing();
>  459.123234 |   1)  analyze-1481  |   2.826 us    |        } /* freezing_slow_path */
>  459.123235 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123236 |   1)  analyze-1481  |   0.400 us    |          _raw_spin_lock();
>  459.123239 |   1)  analyze-1481  |   2.597 us    |        } /* __lock_task_sighand */
>  459.123239 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123241 |   1)  analyze-1481  |   6.107 us    |          wake_up_state();
>  459.123249 |   1)  analyze-1481  |   8.323 us    |        } /* signal_wake_up_state */
>  459.123250 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.123251 |   1)  analyze-1481  |   0.372 us    |        _raw_spin_unlock_irqrestore();
>  459.123254 |   1)  analyze-1481  |   25.497 us   |      } /* freeze_task */
>  459.123255 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123256 |   1)  analyze-1481  |   0.457 us    |        _raw_spin_lock_irqsave();
>  459.123258 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123259 |   1)  analyze-1481  |   0.380 us    |          cgroup_freezing();
>  459.123262 |   1)  analyze-1481  |   2.405 us    |        } /* freezing_slow_path */
>  459.123262 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123264 |   1)  analyze-1481  |   0.279 us    |          _raw_spin_lock();
>  459.123266 |   1)  analyze-1481  |   2.362 us    |        } /* __lock_task_sighand */
>  459.123267 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123268 |   1)  analyze-1481  |   6.320 us    |          wake_up_state();
>  459.123276 |   1)  analyze-1481  |   8.466 us    |        } /* signal_wake_up_state */
>  459.123277 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123279 |   1)  analyze-1481  |   0.371 us    |        _raw_spin_unlock_irqrestore();
>  459.123281 |   1)  analyze-1481  |   25.256 us   |      } /* freeze_task */
>  459.123282 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123284 |   1)  analyze-1481  |   0.448 us    |        _raw_spin_lock_irqsave();
>  459.123287 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.123289 |   1)  analyze-1481  |   0.292 us    |        _raw_spin_unlock_irqrestore();
>  459.123291 |   1)  analyze-1481  |   7.778 us    |      } /* freeze_task */
>  459.123293 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123294 |   1)  analyze-1481  |   0.302 us    |        _raw_spin_lock_irqsave();
>  459.123296 |   1)  analyze-1481  |   0.303 us    |        freezing_slow_path();
>  459.123298 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.123300 |   1)  analyze-1481  |   6.733 us    |      } /* freeze_task */
>  459.123301 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123303 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.123305 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123306 |   1)  analyze-1481  |   0.561 us    |          cgroup_freezing();
>  459.123308 |   1)  analyze-1481  |   2.573 us    |        } /* freezing_slow_path */
>  459.123309 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123310 |   1)  analyze-1481  |   0.430 us    |          _raw_spin_lock();
>  459.123312 |   1)  analyze-1481  |   2.565 us    |        } /* __lock_task_sighand */
>  459.123313 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123314 |   1)  analyze-1481  |   4.972 us    |          wake_up_state();
>  459.123321 |   1)  analyze-1481  |   6.932 us    |        } /* signal_wake_up_state */
>  459.123322 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123324 |   1)  analyze-1481  |   0.378 us    |        _raw_spin_unlock_irqrestore();
>  459.123326 |   1)  analyze-1481  |   23.608 us   |      } /* freeze_task */
>  459.123327 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123329 |   1)  analyze-1481  |   0.434 us    |        _raw_spin_lock_irqsave();
>  459.123331 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123332 |   1)  analyze-1481  |   0.552 us    |          cgroup_freezing();
>  459.123334 |   1)  analyze-1481  |   2.594 us    |        } /* freezing_slow_path */
>  459.123335 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123336 |   1)  analyze-1481  |   0.449 us    |          _raw_spin_lock();
>  459.123339 |   1)  analyze-1481  |   2.618 us    |        } /* __lock_task_sighand */
>  459.123339 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123341 |   1)  analyze-1481  |   6.415 us    |          wake_up_state();
>  459.123349 |   1)  analyze-1481  |   8.672 us    |        } /* signal_wake_up_state */
>  459.123350 |   1)  analyze-1481  |   0.290 us    |        _raw_spin_unlock_irqrestore();
>  459.123352 |   1)  analyze-1481  |   0.305 us    |        _raw_spin_unlock_irqrestore();
>  459.123354 |   1)  analyze-1481  |   26.069 us   |      } /* freeze_task */
>  459.123356 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123357 |   1)  analyze-1481  |   0.306 us    |        _raw_spin_lock_irqsave();
>  459.123359 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123360 |   1)  analyze-1481  |   0.516 us    |          cgroup_freezing();
>  459.123363 |   1)  analyze-1481  |   2.600 us    |        } /* freezing_slow_path */
>  459.123364 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123365 |   1)  analyze-1481  |   0.397 us    |          _raw_spin_lock();
>  459.123367 |   1)  analyze-1481  |   2.631 us    |        } /* __lock_task_sighand */
>  459.123368 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123369 |   1)  analyze-1481  |   15.288 us   |          wake_up_state();
>  459.123386 |   1)  analyze-1481  |   17.503 us   |        } /* signal_wake_up_state */
>  459.123387 |   1)  analyze-1481  |   0.288 us    |        _raw_spin_unlock_irqrestore();
>  459.123389 |   1)  analyze-1481  |   0.305 us    |        _raw_spin_unlock_irqrestore();
>  459.123391 |   1)  analyze-1481  |   34.808 us   |      } /* freeze_task */
>  459.123393 |   1)  analyze-1481  |   0.475 us    |      freeze_task();
>  459.123395 |   1)  analyze-1481  |   0.546 us    |      freeze_task();
>  459.123398 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123399 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.123402 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123403 |   1)  analyze-1481  |   0.709 us    |          cgroup_freezing();
>  459.123405 |   1)  analyze-1481  |   2.746 us    |        } /* freezing_slow_path */
>  459.123406 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123407 |   1)  analyze-1481  |   0.404 us    |          _raw_spin_lock();
>  459.123410 |   1)  analyze-1481  |   2.600 us    |        } /* __lock_task_sighand */
>  459.123411 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123412 |   1)  analyze-1481  |   6.626 us    |          wake_up_state();
>  459.123420 |   1)  analyze-1481  |   8.576 us    |        } /* signal_wake_up_state */
>  459.123421 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123423 |   1)  analyze-1481  |   0.371 us    |        _raw_spin_unlock_irqrestore();
>  459.123425 |   1)  analyze-1481  |   25.858 us   |      } /* freeze_task */
>  459.123426 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123428 |   1)  analyze-1481  |   0.445 us    |        _raw_spin_lock_irqsave();
>  459.123430 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123431 |   1)  analyze-1481  |   0.549 us    |          cgroup_freezing();
>  459.123434 |   1)  analyze-1481  |   2.592 us    |        } /* freezing_slow_path */
>  459.123434 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123436 |   1)  analyze-1481  |   0.463 us    |          _raw_spin_lock();
>  459.123438 |   1)  analyze-1481  |   2.710 us    |        } /* __lock_task_sighand */
>  459.123439 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123440 |   1)  analyze-1481  |   6.480 us    |          wake_up_state();
>  459.123448 |   1)  analyze-1481  |   8.609 us    |        } /* signal_wake_up_state */
>  459.123449 |   1)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.123451 |   1)  analyze-1481  |   0.371 us    |        _raw_spin_unlock_irqrestore();
>  459.123453 |   1)  analyze-1481  |   25.837 us   |      } /* freeze_task */
>  459.123455 |   1)  analyze-1481  |   0.480 us    |      freeze_task();
>  459.123458 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123459 |   1)  analyze-1481  |   0.436 us    |        _raw_spin_lock_irqsave();
>  459.123461 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123462 |   1)  analyze-1481  |   0.400 us    |          cgroup_freezing();
>  459.123464 |   1)  analyze-1481  |   2.343 us    |        } /* freezing_slow_path */
>  459.123465 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123466 |   1)  analyze-1481  |   0.425 us    |          _raw_spin_lock();
>  459.123469 |   1)  analyze-1481  |   2.609 us    |        } /* __lock_task_sighand */
>  459.123469 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123470 |   1)  analyze-1481  |   5.495 us    |          wake_up_state();
>  459.123478 |   1)  analyze-1481  |   7.457 us    |        } /* signal_wake_up_state */
>  459.123480 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123482 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123484 |   1)  analyze-1481  |   25.381 us   |      } /* freeze_task */
>  459.123485 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123486 |   1)  analyze-1481  |   0.433 us    |        _raw_spin_lock_irqsave();
>  459.123489 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123490 |   1)  analyze-1481  |   0.403 us    |          cgroup_freezing();
>  459.123492 |   1)  analyze-1481  |   2.411 us    |        } /* freezing_slow_path */
>  459.123493 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123494 |   1)  analyze-1481  |   0.422 us    |          _raw_spin_lock();
>  459.123496 |   1)  analyze-1481  |   2.648 us    |        } /* __lock_task_sighand */
>  459.123497 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123498 |   1)  analyze-1481  |   4.574 us    |          wake_up_state();
>  459.123505 |   1)  analyze-1481  |   6.676 us    |        } /* signal_wake_up_state */
>  459.123505 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123507 |   1)  analyze-1481  |   0.378 us    |        _raw_spin_unlock_irqrestore();
>  459.123510 |   1)  analyze-1481  |   23.665 us   |      } /* freeze_task */
>  459.123511 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123512 |   1)  analyze-1481  |   0.445 us    |        _raw_spin_lock_irqsave();
>  459.123514 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123515 |   1)  analyze-1481  |   0.427 us    |          cgroup_freezing();
>  459.123518 |   1)  analyze-1481  |   2.517 us    |        } /* freezing_slow_path */
>  459.123519 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123520 |   1)  analyze-1481  |   0.413 us    |          _raw_spin_lock();
>  459.123522 |   1)  analyze-1481  |   2.660 us    |        } /* __lock_task_sighand */
>  459.123523 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123524 |   1)  analyze-1481  |   6.237 us    |          wake_up_state();
>  459.123532 |   1)  analyze-1481  |   8.308 us    |        } /* signal_wake_up_state */
>  459.123533 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123535 |   1)  analyze-1481  |   0.378 us    |        _raw_spin_unlock_irqrestore();
>  459.123537 |   1)  analyze-1481  |   25.300 us   |      } /* freeze_task */
>  459.123539 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123540 |   1)  analyze-1481  |   0.451 us    |        _raw_spin_lock_irqsave();
>  459.123542 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123543 |   1)  analyze-1481  |   0.395 us    |          cgroup_freezing();
>  459.123546 |   1)  analyze-1481  |   2.446 us    |        } /* freezing_slow_path */
>  459.123546 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123548 |   1)  analyze-1481  |   0.419 us    |          _raw_spin_lock();
>  459.123550 |   1)  analyze-1481  |   2.701 us    |        } /* __lock_task_sighand */
>  459.123551 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123552 |   1)  analyze-1481  |   6.097 us    |          wake_up_state();
>  459.123560 |   1)  analyze-1481  |   8.270 us    |        } /* signal_wake_up_state */
>  459.123561 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.123563 |   1)  analyze-1481  |   0.377 us    |        _raw_spin_unlock_irqrestore();
>  459.123565 |   1)  analyze-1481  |   25.473 us   |      } /* freeze_task */
>  459.123566 |   1)  analyze-1481  |   0.563 us    |      freeze_task();
>  459.123569 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123570 |   1)  analyze-1481  |   0.436 us    |        _raw_spin_lock_irqsave();
>  459.123572 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123573 |   1)  analyze-1481  |   0.433 us    |          cgroup_freezing();
>  459.123576 |   1)  analyze-1481  |   2.524 us    |        } /* freezing_slow_path */
>  459.123576 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123578 |   1)  analyze-1481  |   0.278 us    |          _raw_spin_lock();
>  459.123580 |   1)  analyze-1481  |   2.473 us    |        } /* __lock_task_sighand */
>  459.123581 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123582 |   1)  analyze-1481  |   7.736 us    |          wake_up_state();
>  459.123592 |   1)  analyze-1481  |   10.004 us   |        } /* signal_wake_up_state */
>  459.123593 |   1)  analyze-1481  |   0.275 us    |        _raw_spin_unlock_irqrestore();
>  459.123594 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123597 |   1)  analyze-1481  |   27.022 us   |      } /* freeze_task */
>  459.123598 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123599 |   1)  analyze-1481  |   0.439 us    |        _raw_spin_lock_irqsave();
>  459.123601 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123603 |   1)  analyze-1481  |   0.385 us    |          cgroup_freezing();
>  459.123605 |   1)  analyze-1481  |   2.451 us    |        } /* freezing_slow_path */
>  459.123606 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123607 |   1)  analyze-1481  |   0.416 us    |          _raw_spin_lock();
>  459.123609 |   1)  analyze-1481  |   2.639 us    |        } /* __lock_task_sighand */
>  459.123610 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123612 |   1)  analyze-1481  |   4.949 us    |          wake_up_state();
>  459.123618 |   1)  analyze-1481  |   7.196 us    |        } /* signal_wake_up_state */
>  459.123619 |   1)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.123621 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123623 |   1)  analyze-1481  |   24.546 us   |      } /* freeze_task */
>  459.123625 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123626 |   1)  analyze-1481  |   0.433 us    |        _raw_spin_lock_irqsave();
>  459.123628 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123629 |   1)  analyze-1481  |   0.418 us    |          cgroup_freezing();
>  459.123632 |   1)  analyze-1481  |   2.659 us    |        } /* freezing_slow_path */
>  459.123633 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123634 |   1)  analyze-1481  |   0.412 us    |          _raw_spin_lock();
>  459.123636 |   1)  analyze-1481  |   2.654 us    |        } /* __lock_task_sighand */
>  459.123637 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123638 |   1)  analyze-1481  |   6.424 us    |          wake_up_state();
>  459.123647 |   1)  analyze-1481  |   8.546 us    |        } /* signal_wake_up_state */
>  459.123647 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123649 |   1)  analyze-1481  |   0.372 us    |        _raw_spin_unlock_irqrestore();
>  459.123652 |   1)  analyze-1481  |   25.900 us   |      } /* freeze_task */
>  459.123653 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123654 |   1)  analyze-1481  |   0.457 us    |        _raw_spin_lock_irqsave();
>  459.123656 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123657 |   1)  analyze-1481  |   0.395 us    |          cgroup_freezing();
>  459.123660 |   1)  analyze-1481  |   2.434 us    |        } /* freezing_slow_path */
>  459.123661 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123662 |   1)  analyze-1481  |   0.532 us    |          _raw_spin_lock();
>  459.123665 |   1)  analyze-1481  |   3.660 us    |        } /* __lock_task_sighand */
>  459.123666 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123667 |   1)  analyze-1481  |   6.895 us    |          wake_up_state();
>  459.123676 |   1)  analyze-1481  |   9.093 us    |        } /* signal_wake_up_state */
>  459.123677 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123679 |   1)  analyze-1481  |   0.371 us    |        _raw_spin_unlock_irqrestore();
>  459.123681 |   1)  analyze-1481  |   27.223 us   |      } /* freeze_task */
>  459.123682 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123684 |   1)  analyze-1481  |   0.434 us    |        _raw_spin_lock_irqsave();
>  459.123686 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123687 |   1)  analyze-1481  |   0.398 us    |          cgroup_freezing();
>  459.123689 |   1)  analyze-1481  |   2.464 us    |        } /* freezing_slow_path */
>  459.123690 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123691 |   1)  analyze-1481  |   0.410 us    |          _raw_spin_lock();
>  459.123694 |   1)  analyze-1481  |   2.579 us    |        } /* __lock_task_sighand */
>  459.123694 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123695 |   1)  analyze-1481  |   6.430 us    |          wake_up_state();
>  459.123704 |   1)  analyze-1481  |   8.570 us    |        } /* signal_wake_up_state */
>  459.123705 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.123707 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123709 |   1)  analyze-1481  |   25.514 us   |      } /* freeze_task */
>  459.123710 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123711 |   1)  analyze-1481  |   0.473 us    |        _raw_spin_lock_irqsave();
>  459.123714 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123715 |   1)  analyze-1481  |   0.403 us    |          cgroup_freezing();
>  459.123717 |   1)  analyze-1481  |   2.405 us    |        } /* freezing_slow_path */
>  459.123718 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123719 |   1)  analyze-1481  |   0.419 us    |          _raw_spin_lock();
>  459.123721 |   1)  analyze-1481  |   2.642 us    |        } /* __lock_task_sighand */
>  459.123722 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123723 |   1)  analyze-1481  |   7.092 us    |          wake_up_state();
>  459.123732 |   1)  analyze-1481  |   9.300 us    |        } /* signal_wake_up_state */
>  459.123733 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.123735 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_unlock_irqrestore();
>  459.123738 |   1)  analyze-1481  |   26.624 us   |      } /* freeze_task */
>  459.123739 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123740 |   1)  analyze-1481  |   0.439 us    |        _raw_spin_lock_irqsave();
>  459.123743 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123744 |   1)  analyze-1481  |   0.397 us    |          cgroup_freezing();
>  459.123746 |   1)  analyze-1481  |   2.432 us    |        } /* freezing_slow_path */
>  459.123747 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123748 |   1)  analyze-1481  |   0.445 us    |          _raw_spin_lock();
>  459.123750 |   1)  analyze-1481  |   2.713 us    |        } /* __lock_task_sighand */
>  459.123751 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123752 |   1)  analyze-1481  |   6.338 us    |          wake_up_state();
>  459.123761 |   1)  analyze-1481  |   8.563 us    |        } /* signal_wake_up_state */
>  459.123762 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123763 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123766 |   1)  analyze-1481  |   25.606 us   |      } /* freeze_task */
>  459.123767 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123768 |   1)  analyze-1481  |   0.434 us    |        _raw_spin_lock_irqsave();
>  459.123770 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123771 |   1)  analyze-1481  |   0.413 us    |          cgroup_freezing();
>  459.123774 |   1)  analyze-1481  |   2.428 us    |        } /* freezing_slow_path */
>  459.123774 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123776 |   1)  analyze-1481  |   0.280 us    |          _raw_spin_lock();
>  459.123778 |   1)  analyze-1481  |   2.390 us    |        } /* __lock_task_sighand */
>  459.123779 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123780 |   1)  analyze-1481  |   6.240 us    |          wake_up_state();
>  459.123788 |   1)  analyze-1481  |   8.467 us    |        } /* signal_wake_up_state */
>  459.123789 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.123791 |   1)  analyze-1481  |   0.377 us    |        _raw_spin_unlock_irqrestore();
>  459.123793 |   1)  analyze-1481  |   25.518 us   |      } /* freeze_task */
>  459.123794 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123795 |   1)  analyze-1481  |   0.475 us    |        _raw_spin_lock_irqsave();
>  459.123798 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123799 |   1)  analyze-1481  |   0.437 us    |          cgroup_freezing();
>  459.123801 |   1)  analyze-1481  |   2.482 us    |        } /* freezing_slow_path */
>  459.123802 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123803 |   1)  analyze-1481  |   0.300 us    |          _raw_spin_lock();
>  459.123805 |   1)  analyze-1481  |   2.432 us    |        } /* __lock_task_sighand */
>  459.123806 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123807 |   1)  analyze-1481  |   6.091 us    |          wake_up_state();
>  459.123815 |   1)  analyze-1481  |   8.229 us    |        } /* signal_wake_up_state */
>  459.123816 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123818 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_unlock_irqrestore();
>  459.123820 |   1)  analyze-1481  |   25.355 us   |      } /* freeze_task */
>  459.123821 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123823 |   1)  analyze-1481  |   0.439 us    |        _raw_spin_lock_irqsave();
>  459.123825 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123826 |   1)  analyze-1481  |   0.398 us    |          cgroup_freezing();
>  459.123828 |   1)  analyze-1481  |   2.422 us    |        } /* freezing_slow_path */
>  459.123829 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123830 |   1)  analyze-1481  |   0.291 us    |          _raw_spin_lock();
>  459.123833 |   1)  analyze-1481  |   2.639 us    |        } /* __lock_task_sighand */
>  459.123833 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123834 |   1)  analyze-1481  |   6.163 us    |          wake_up_state();
>  459.123843 |   1)  analyze-1481  |   8.311 us    |        } /* signal_wake_up_state */
>  459.123843 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.123845 |   1)  analyze-1481  |   0.371 us    |        _raw_spin_unlock_irqrestore();
>  459.123848 |   1)  analyze-1481  |   25.294 us   |      } /* freeze_task */
>  459.123849 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123850 |   1)  analyze-1481  |   0.439 us    |        _raw_spin_lock_irqsave();
>  459.123852 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.123855 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_unlock_irqrestore();
>  459.123858 |   1)  analyze-1481  |   7.837 us    |      } /* freeze_task */
>  459.123859 |   1)  analyze-1481  |               |      freeze_task() {
>  459.123860 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_lock_irqsave();
>  459.123862 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.123863 |   1)  analyze-1481  |   0.424 us    |          cgroup_freezing();
>  459.123865 |   1)  analyze-1481  |   2.446 us    |        } /* freezing_slow_path */
>  459.123866 |   1)  analyze-1481  |               |        __lock_task_sighand() {
>  459.123867 |   1)  analyze-1481  |   0.410 us    |          _raw_spin_lock();
>  459.123870 |   1)  analyze-1481  |   2.621 us    |        } /* __lock_task_sighand */
>  459.123871 |   1)  analyze-1481  |               |        signal_wake_up_state() {
>  459.123872 |   1)  analyze-1481  |   6.213 us    |          wake_up_state();
>  459.123880 |   1)  analyze-1481  |   8.252 us    |        } /* signal_wake_up_state */
>  459.123881 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.123882 |   1)  analyze-1481  |   0.378 us    |        _raw_spin_unlock_irqrestore();
>  459.123885 |   1)  analyze-1481  |   25.021 us   |      } /* freeze_task */
>  459.123886 |   1)  analyze-1481  |               |      pm_wakeup_pending() {
>  459.123887 |   1)  analyze-1481  |   0.460 us    |        _raw_spin_lock_irqsave();
>  459.123890 |   1)  analyze-1481  |   0.283 us    |        _raw_spin_unlock_irqrestore();
>  459.123892 |   1)  analyze-1481  |   4.640 us    |      } /* pm_wakeup_pending */
>  459.123893 |   1)  analyze-1481  |               |      usleep_range() {
>  459.123894 |   1)  analyze-1481  |               |        schedule_hrtimeout_range() {
>  459.123896 |   1)  analyze-1481  |   1138.520 us |          schedule_hrtimeout_range_clock();
>  459.125041 |   1)  analyze-1481  |   1146.332 us |        } /* schedule_hrtimeout_range */
>  459.125043 |   1)  analyze-1481  |   1148.923 us |      } /* usleep_range */
>  459.125044 |   1)  analyze-1481  |   0.748 us    |      _raw_read_lock();
>  459.125048 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125049 |   1)  analyze-1481  |   0.475 us    |        _raw_spin_lock_irqsave();
>  459.125051 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125052 |   1)  analyze-1481  |   0.734 us    |          cgroup_freezing();
>  459.125055 |   1)  analyze-1481  |   2.916 us    |        } /* freezing_slow_path */
>  459.125056 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125058 |   1)  analyze-1481  |   9.238 us    |      } /* freeze_task */
>  459.125059 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125060 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.125062 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.125064 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125066 |   1)  analyze-1481  |   6.113 us    |      } /* freeze_task */
>  459.125067 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125068 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125070 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125072 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125074 |   1)  analyze-1481  |   6.083 us    |      } /* freeze_task */
>  459.125075 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125076 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125078 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125080 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125082 |   1)  analyze-1481  |   5.979 us    |      } /* freeze_task */
>  459.125083 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125084 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125086 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125088 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125090 |   1)  analyze-1481  |   5.988 us    |      } /* freeze_task */
>  459.125091 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125092 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125094 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125096 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125098 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.125099 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125100 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125102 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125104 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125106 |   1)  analyze-1481  |   6.073 us    |      } /* freeze_task */
>  459.125107 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125108 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125110 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125112 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125114 |   1)  analyze-1481  |   6.073 us    |      } /* freeze_task */
>  459.125115 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125117 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.125118 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125120 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125122 |   1)  analyze-1481  |   5.991 us    |      } /* freeze_task */
>  459.125123 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125125 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125126 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125128 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125130 |   1)  analyze-1481  |   6.083 us    |      } /* freeze_task */
>  459.125131 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125133 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125134 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125136 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125138 |   1)  analyze-1481  |   5.976 us    |      } /* freeze_task */
>  459.125139 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125141 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125142 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125144 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125148 |   1)  analyze-1481  |   5.987 us    |      } /* freeze_task */
>  459.125150 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125151 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125153 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125155 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125157 |   1)  analyze-1481  |   6.074 us    |      } /* freeze_task */
>  459.125158 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125159 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125161 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.125163 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125165 |   1)  analyze-1481  |   6.009 us    |      } /* freeze_task */
>  459.125166 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125167 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125169 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125171 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125173 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.125174 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125175 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125177 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125179 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125181 |   1)  analyze-1481  |   6.003 us    |      } /* freeze_task */
>  459.125182 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125183 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125185 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125187 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125189 |   1)  analyze-1481  |   6.121 us    |      } /* freeze_task */
>  459.125190 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125191 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125193 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.125195 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125197 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.125198 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125199 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125201 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.125203 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125205 |   1)  analyze-1481  |   6.012 us    |      } /* freeze_task */
>  459.125206 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125207 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125209 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125211 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125213 |   1)  analyze-1481  |   6.029 us    |      } /* freeze_task */
>  459.125214 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125215 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125217 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125219 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125221 |   1)  analyze-1481  |   5.988 us    |      } /* freeze_task */
>  459.125222 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125223 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125225 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125226 |   1)  analyze-1481  |   0.565 us    |          cgroup_freezing();
>  459.125228 |   1)  analyze-1481  |   2.449 us    |        } /* freezing_slow_path */
>  459.125229 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125231 |   1)  analyze-1481  |   8.187 us    |      } /* freeze_task */
>  459.125232 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125233 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125235 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125236 |   1)  analyze-1481  |   0.401 us    |          cgroup_freezing();
>  459.125238 |   1)  analyze-1481  |   2.250 us    |        } /* freezing_slow_path */
>  459.125239 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125241 |   1)  analyze-1481  |   8.018 us    |      } /* freeze_task */
>  459.125242 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125243 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125245 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125246 |   1)  analyze-1481  |   0.401 us    |          cgroup_freezing();
>  459.125248 |   1)  analyze-1481  |   2.233 us    |        } /* freezing_slow_path */
>  459.125249 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125251 |   1)  analyze-1481  |   7.983 us    |      } /* freeze_task */
>  459.125252 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125253 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125255 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.125257 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125259 |   1)  analyze-1481  |   6.035 us    |      } /* freeze_task */
>  459.125260 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125261 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125263 |   1)  analyze-1481  |   0.278 us    |        freezing_slow_path();
>  459.125265 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125267 |   1)  analyze-1481  |   6.059 us    |      } /* freeze_task */
>  459.125268 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125269 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125271 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125273 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125275 |   1)  analyze-1481  |   6.127 us    |      } /* freeze_task */
>  459.125276 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125277 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125279 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125281 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125283 |   1)  analyze-1481  |   5.979 us    |      } /* freeze_task */
>  459.125284 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125287 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125289 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125291 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125293 |   1)  analyze-1481  |   7.599 us    |      } /* freeze_task */
>  459.125294 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125295 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125297 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125299 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125301 |   1)  analyze-1481  |   6.006 us    |      } /* freeze_task */
>  459.125302 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125303 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125305 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125307 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125309 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.125310 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125311 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125313 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125314 |   1)  analyze-1481  |   0.397 us    |          cgroup_freezing();
>  459.125316 |   1)  analyze-1481  |   2.232 us    |        } /* freezing_slow_path */
>  459.125317 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125319 |   1)  analyze-1481  |   8.030 us    |      } /* freeze_task */
>  459.125320 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125321 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125323 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125325 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125327 |   1)  analyze-1481  |   6.020 us    |      } /* freeze_task */
>  459.125328 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125329 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125331 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125333 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125335 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.125336 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125337 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125339 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125341 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125343 |   1)  analyze-1481  |   5.994 us    |      } /* freeze_task */
>  459.125344 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125345 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.125347 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125349 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125351 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.125352 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125353 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125355 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125357 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125359 |   1)  analyze-1481  |   6.225 us    |      } /* freeze_task */
>  459.125360 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125361 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125363 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125365 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125367 |   1)  analyze-1481  |   6.012 us    |      } /* freeze_task */
>  459.125368 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125369 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125371 |   1)  analyze-1481  |   0.254 us    |        freezing_slow_path();
>  459.125373 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125375 |   1)  analyze-1481  |   6.010 us    |      } /* freeze_task */
>  459.125376 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125377 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.125379 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125381 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125383 |   1)  analyze-1481  |   6.030 us    |      } /* freeze_task */
>  459.125384 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125385 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.125387 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125389 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125391 |   1)  analyze-1481  |   5.988 us    |      } /* freeze_task */
>  459.125392 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125393 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125395 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125397 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125399 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.125400 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125401 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125403 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125405 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125407 |   1)  analyze-1481  |   6.035 us    |      } /* freeze_task */
>  459.125408 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125409 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125411 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125413 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125415 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.125416 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125417 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125419 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125421 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125424 |   1)  analyze-1481  |   5.994 us    |      } /* freeze_task */
>  459.125425 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125426 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125428 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125430 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125432 |   1)  analyze-1481  |   6.064 us    |      } /* freeze_task */
>  459.125433 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125434 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125436 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125438 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125440 |   1)  analyze-1481  |   5.978 us    |      } /* freeze_task */
>  459.125441 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125443 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125444 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125446 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125448 |   1)  analyze-1481  |   6.214 us    |      } /* freeze_task */
>  459.125449 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125451 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125452 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.125454 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125456 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.125458 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125459 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125461 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125463 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125465 |   1)  analyze-1481  |   6.023 us    |      } /* freeze_task */
>  459.125466 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125467 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125469 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125470 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125472 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.125474 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125475 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125477 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125478 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125480 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.125482 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125483 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125485 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125486 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125488 |   1)  analyze-1481  |   6.032 us    |      } /* freeze_task */
>  459.125490 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125491 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125493 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125494 |   1)  analyze-1481  |   0.428 us    |          cgroup_freezing();
>  459.125496 |   1)  analyze-1481  |   2.295 us    |        } /* freezing_slow_path */
>  459.125496 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125499 |   1)  analyze-1481  |   8.059 us    |      } /* freeze_task */
>  459.125500 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125501 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125503 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.125504 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125506 |   1)  analyze-1481  |   5.982 us    |      } /* freeze_task */
>  459.125508 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125509 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125511 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125513 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125515 |   1)  analyze-1481  |   6.023 us    |      } /* freeze_task */
>  459.125516 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125517 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125519 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125520 |   1)  analyze-1481  |   0.558 us    |          cgroup_freezing();
>  459.125522 |   1)  analyze-1481  |   2.441 us    |        } /* freezing_slow_path */
>  459.125523 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125525 |   1)  analyze-1481  |   8.324 us    |      } /* freeze_task */
>  459.125526 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125527 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125529 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125530 |   1)  analyze-1481  |   0.404 us    |          cgroup_freezing();
>  459.125532 |   1)  analyze-1481  |   2.277 us    |        } /* freezing_slow_path */
>  459.125533 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125535 |   1)  analyze-1481  |   8.041 us    |      } /* freeze_task */
>  459.125536 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125537 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125539 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125540 |   1)  analyze-1481  |   0.507 us    |          cgroup_freezing();
>  459.125542 |   1)  analyze-1481  |   2.431 us    |        } /* freezing_slow_path */
>  459.125543 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125545 |   1)  analyze-1481  |   8.249 us    |      } /* freeze_task */
>  459.125546 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125547 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125549 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.125551 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125553 |   1)  analyze-1481  |   6.035 us    |      } /* freeze_task */
>  459.125554 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125556 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125557 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125558 |   1)  analyze-1481  |   0.522 us    |          cgroup_freezing();
>  459.125561 |   1)  analyze-1481  |   2.408 us    |        } /* freezing_slow_path */
>  459.125562 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125564 |   1)  analyze-1481  |   9.131 us    |      } /* freeze_task */
>  459.125566 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125567 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125569 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125570 |   1)  analyze-1481  |   0.558 us    |          cgroup_freezing();
>  459.125572 |   1)  analyze-1481  |   2.425 us    |        } /* freezing_slow_path */
>  459.125573 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125575 |   1)  analyze-1481  |   8.312 us    |      } /* freeze_task */
>  459.125576 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125577 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125579 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125579 |   1)  analyze-1481  |   0.413 us    |          cgroup_freezing();
>  459.125582 |   1)  analyze-1481  |   2.232 us    |        } /* freezing_slow_path */
>  459.125582 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125584 |   1)  analyze-1481  |   7.988 us    |      } /* freeze_task */
>  459.125585 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125586 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125588 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.125590 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125592 |   1)  analyze-1481  |   6.044 us    |      } /* freeze_task */
>  459.125593 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125595 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125596 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.125598 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125600 |   1)  analyze-1481  |   6.050 us    |      } /* freeze_task */
>  459.125601 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125603 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125604 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125605 |   1)  analyze-1481  |   0.535 us    |          cgroup_freezing();
>  459.125608 |   1)  analyze-1481  |   2.378 us    |        } /* freezing_slow_path */
>  459.125608 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125610 |   1)  analyze-1481  |   8.187 us    |      } /* freeze_task */
>  459.125612 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125613 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125615 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125616 |   1)  analyze-1481  |   0.504 us    |          cgroup_freezing();
>  459.125618 |   1)  analyze-1481  |   2.339 us    |        } /* freezing_slow_path */
>  459.125619 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125621 |   1)  analyze-1481  |   8.133 us    |      } /* freeze_task */
>  459.125622 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125623 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125625 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125626 |   1)  analyze-1481  |   0.537 us    |          cgroup_freezing();
>  459.125628 |   1)  analyze-1481  |   2.369 us    |        } /* freezing_slow_path */
>  459.125629 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125631 |   1)  analyze-1481  |   8.136 us    |      } /* freeze_task */
>  459.125632 |   1)  analyze-1481  |   0.549 us    |      freeze_task();
>  459.125635 |   1)  analyze-1481  |   0.479 us    |      freeze_task();
>  459.125637 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125638 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.125640 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125641 |   1)  analyze-1481  |   0.561 us    |          cgroup_freezing();
>  459.125643 |   1)  analyze-1481  |   2.416 us    |        } /* freezing_slow_path */
>  459.125644 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125646 |   1)  analyze-1481  |   8.264 us    |      } /* freeze_task */
>  459.125647 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125648 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125650 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125651 |   1)  analyze-1481  |   0.579 us    |          cgroup_freezing();
>  459.125653 |   1)  analyze-1481  |   2.399 us    |        } /* freezing_slow_path */
>  459.125654 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125656 |   1)  analyze-1481  |   8.205 us    |      } /* freeze_task */
>  459.125657 |   1)  analyze-1481  |   0.560 us    |      freeze_task();
>  459.125660 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125661 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125663 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125664 |   1)  analyze-1481  |   0.403 us    |          cgroup_freezing();
>  459.125666 |   1)  analyze-1481  |   2.233 us    |        } /* freezing_slow_path */
>  459.125667 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125669 |   1)  analyze-1481  |   8.007 us    |      } /* freeze_task */
>  459.125670 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125671 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125673 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125674 |   1)  analyze-1481  |   0.404 us    |          cgroup_freezing();
>  459.125676 |   1)  analyze-1481  |   2.247 us    |        } /* freezing_slow_path */
>  459.125676 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.125678 |   1)  analyze-1481  |   7.991 us    |      } /* freeze_task */
>  459.125680 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125681 |   1)  analyze-1481  |   ==========> |
>  459.125681 |   1)  analyze-1481  |               |      smp_apic_timer_interrupt() {
>  459.125682 |   1)  analyze-1481  |               |        irq_enter() {
>  459.125683 |   1)  analyze-1481  |   0.329 us    |          rcu_irq_enter();
>  459.125685 |   1)  analyze-1481  |   2.199 us    |        } /* irq_enter */
>  459.125686 |   1)  analyze-1481  |               |        local_apic_timer_interrupt() {
>  459.125688 |   1)  analyze-1481  |   46.995 us   |          hrtimer_interrupt();
>  459.125737 |   1)  analyze-1481  |   49.586 us   |        } /* local_apic_timer_interrupt */
>  459.125738 |   1)  analyze-1481  |               |        irq_exit() {
>  459.125739 |   1)  analyze-1481  |   25.995 us   |          do_softirq_own_stack();
>  459.125767 |   1)  analyze-1481  |   0.255 us    |          idle_cpu();
>  459.125769 |   1)  analyze-1481  |   0.294 us    |          rcu_irq_exit();
>  459.125771 |   1)  analyze-1481  |   32.354 us   |        } /* irq_exit */
>  459.125772 |   1)  analyze-1481  |   89.963 us   |      } /* smp_apic_timer_interrupt */
>  459.125772 |   1)  analyze-1481  |   <========== |
>  459.125774 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125777 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125778 |   1)  analyze-1481  |   0.564 us    |          cgroup_freezing();
>  459.125780 |   1)  analyze-1481  |   2.517 us    |        } /* freezing_slow_path */
>  459.125781 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.125783 |   1)  analyze-1481  |   9.342 us    |      } /* freeze_task */
>  459.125784 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125785 |   1)  analyze-1481  |   0.299 us    |        _raw_spin_lock_irqsave();
>  459.125787 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125788 |   1)  analyze-1481  |   0.400 us    |          cgroup_freezing();
>  459.125790 |   1)  analyze-1481  |   2.307 us    |        } /* freezing_slow_path */
>  459.125791 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.125793 |   1)  analyze-1481  |   8.514 us    |      } /* freeze_task */
>  459.125794 |   1)  analyze-1481  |   0.532 us    |      freeze_task();
>  459.125797 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125798 |   1)  analyze-1481  |   0.311 us    |        _raw_spin_lock_irqsave();
>  459.125800 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125801 |   1)  analyze-1481  |   0.392 us    |          cgroup_freezing();
>  459.125804 |   1)  analyze-1481  |   2.494 us    |        } /* freezing_slow_path */
>  459.125804 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.125807 |   1)  analyze-1481  |   8.629 us    |      } /* freeze_task */
>  459.125808 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125809 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125811 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125812 |   1)  analyze-1481  |   0.415 us    |          cgroup_freezing();
>  459.125814 |   1)  analyze-1481  |   2.550 us    |        } /* freezing_slow_path */
>  459.125815 |   1)  analyze-1481  |   0.275 us    |        _raw_spin_unlock_irqrestore();
>  459.125817 |   1)  analyze-1481  |   8.888 us    |      } /* freeze_task */
>  459.125819 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125820 |   1)  analyze-1481  |   0.327 us    |        _raw_spin_lock_irqsave();
>  459.125822 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125823 |   1)  analyze-1481  |   0.398 us    |          cgroup_freezing();
>  459.125825 |   1)  analyze-1481  |   2.389 us    |        } /* freezing_slow_path */
>  459.125826 |   1)  analyze-1481  |   0.354 us    |        _raw_spin_unlock_irqrestore();
>  459.125829 |   1)  analyze-1481  |   8.879 us    |      } /* freeze_task */
>  459.125830 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125831 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.125833 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125834 |   1)  analyze-1481  |   0.407 us    |          cgroup_freezing();
>  459.125836 |   1)  analyze-1481  |   2.520 us    |        } /* freezing_slow_path */
>  459.125837 |   1)  analyze-1481  |   0.350 us    |        _raw_spin_unlock_irqrestore();
>  459.125840 |   1)  analyze-1481  |   9.019 us    |      } /* freeze_task */
>  459.125841 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125842 |   1)  analyze-1481  |   0.303 us    |        _raw_spin_lock_irqsave();
>  459.125844 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125845 |   1)  analyze-1481  |   0.388 us    |          cgroup_freezing();
>  459.125847 |   1)  analyze-1481  |   2.432 us    |        } /* freezing_slow_path */
>  459.125848 |   1)  analyze-1481  |   0.291 us    |        _raw_spin_unlock_irqrestore();
>  459.125851 |   1)  analyze-1481  |   9.028 us    |      } /* freeze_task */
>  459.125852 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125853 |   1)  analyze-1481  |   0.306 us    |        _raw_spin_lock_irqsave();
>  459.125856 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125857 |   1)  analyze-1481  |   0.410 us    |          cgroup_freezing();
>  459.125859 |   1)  analyze-1481  |   2.396 us    |        } /* freezing_slow_path */
>  459.125860 |   1)  analyze-1481  |   0.292 us    |        _raw_spin_unlock_irqrestore();
>  459.125862 |   1)  analyze-1481  |   9.081 us    |      } /* freeze_task */
>  459.125863 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125865 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_lock_irqsave();
>  459.125867 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125868 |   1)  analyze-1481  |   0.416 us    |          cgroup_freezing();
>  459.125870 |   1)  analyze-1481  |   2.360 us    |        } /* freezing_slow_path */
>  459.125871 |   1)  analyze-1481  |   0.288 us    |        _raw_spin_unlock_irqrestore();
>  459.125873 |   1)  analyze-1481  |   8.923 us    |      } /* freeze_task */
>  459.125874 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125875 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.125878 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125878 |   1)  analyze-1481  |   0.386 us    |          cgroup_freezing();
>  459.125881 |   1)  analyze-1481  |   2.461 us    |        } /* freezing_slow_path */
>  459.125882 |   1)  analyze-1481  |   0.288 us    |        _raw_spin_unlock_irqrestore();
>  459.125884 |   1)  analyze-1481  |   8.760 us    |      } /* freeze_task */
>  459.125885 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125886 |   1)  analyze-1481  |   0.305 us    |        _raw_spin_lock_irqsave();
>  459.125888 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125889 |   1)  analyze-1481  |   0.380 us    |          cgroup_freezing();
>  459.125892 |   1)  analyze-1481  |   2.458 us    |        } /* freezing_slow_path */
>  459.125892 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.125895 |   1)  analyze-1481  |   8.834 us    |      } /* freeze_task */
>  459.125895 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125897 |   1)  analyze-1481  |   0.317 us    |        _raw_spin_lock_irqsave();
>  459.125898 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125899 |   1)  analyze-1481  |   0.392 us    |          cgroup_freezing();
>  459.125902 |   1)  analyze-1481  |   2.339 us    |        } /* freezing_slow_path */
>  459.125903 |   1)  analyze-1481  |   0.290 us    |        _raw_spin_unlock_irqrestore();
>  459.125905 |   1)  analyze-1481  |   8.577 us    |      } /* freeze_task */
>  459.125906 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125907 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.125909 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.125911 |   1)  analyze-1481  |   0.284 us    |        _raw_spin_unlock_irqrestore();
>  459.125914 |   1)  analyze-1481  |   6.656 us    |      } /* freeze_task */
>  459.125915 |   1)  analyze-1481  |               |      freeze_task() {
>  459.125916 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.125918 |   1)  analyze-1481  |               |        freezing_slow_path() {
>  459.125919 |   1)  analyze-1481  |   0.392 us    |          cgroup_freezing();
>  459.125922 |   1)  analyze-1481  |   2.494 us    |        } /* freezing_slow_path */
>  459.125922 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.125926 |   1)  analyze-1481  |   8.849 us    |      } /* freeze_task */
>  459.125927 |   1)  analyze-1481  |   0.950 us    |      ktime_get_with_offset();
>  459.125931 |   1)  analyze-1481  |               |      printk() {
>  459.125932 |   1)  analyze-1481  |               |        vprintk_default() {
>  459.125933 |   1)  analyze-1481  |   14.694 us   |          vprintk_emit();
>  459.125950 |   1)  analyze-1481  |   17.086 us   |        } /* vprintk_default */
>  459.125951 |   1)  analyze-1481  |   19.221 us   |      } /* printk */
>  459.125952 |   1)  analyze-1481  |   3329.183 us |    } /* try_to_freeze_tasks */
>  459.125954 |   1)  analyze-1481  |               |    __usermodehelper_set_disable_depth() {
>  459.125955 |   1)  analyze-1481  |               |      down_write() {
>  459.125956 |   1)  analyze-1481  |   0.285 us    |        _cond_resched();
>  459.125959 |   1)  analyze-1481  |   3.143 us    |      } /* down_write */
>  459.125960 |   1)  analyze-1481  |               |      __wake_up() {
>  459.125961 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.125963 |   1)  analyze-1481  |   0.290 us    |        __wake_up_common();
>  459.125965 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.125967 |   1)  analyze-1481  |   5.941 us    |      } /* __wake_up */
>  459.125968 |   1)  analyze-1481  |   0.315 us    |      up_write();
>  459.125970 |   1)  analyze-1481  |   15.757 us   |    } /* __usermodehelper_set_disable_depth */
>  459.125971 |   1)  analyze-1481  |               |    printk() {
>  459.125972 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.125973 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.125974 |   1)  analyze-1481  |   0.274 us    |          _raw_spin_lock();
>  459.125976 |   1)  analyze-1481  |   0.389 us    |          memcpy();
>  459.125978 |   1)  analyze-1481  |   0.490 us    |          cont_add();
>  459.125980 |   1)  analyze-1481  |   0.662 us    |          console_trylock();
>  459.125983 |   1)  analyze-1481  |   1.241 us    |          console_unlock();
>  459.125986 |   1)  analyze-1481  |   11.791 us   |        } /* vprintk_emit */
>  459.125987 |   1)  analyze-1481  |   13.611 us   |      } /* vprintk_default */
>  459.125987 |   1)  analyze-1481  |   15.451 us   |    } /* printk */
>  459.125988 |   1)  analyze-1481  |               |    printk() {
>  459.125989 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.125990 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.125991 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock();
>  459.125993 |   1)  analyze-1481  |   0.354 us    |          memcpy();
>  459.125996 |   1)  analyze-1481  |   3.361 us    |          cont_add();
>  459.126001 |   1)  analyze-1481  |   0.623 us    |          console_trylock();
>  459.126003 |   1)  analyze-1481  |   2.829 us    |          console_unlock();
>  459.126007 |   1)  analyze-1481  |   16.457 us   |        } /* vprintk_emit */
>  459.126008 |   1)  analyze-1481  |   18.300 us   |      } /* vprintk_default */
>  459.126009 |   1)  analyze-1481  |   20.141 us   |    } /* printk */
>  459.126010 |   1)  analyze-1481  |   0.258 us    |    __msecs_to_jiffies();
>  459.126012 |   1)  analyze-1481  |               |    oom_killer_disable() {
>  459.126013 |   1)  analyze-1481  |               |      mutex_lock_killable() {
>  459.126014 |   1)  analyze-1481  |   0.261 us    |        _cond_resched();
>  459.126017 |   1)  analyze-1481  |   2.354 us    |      } /* mutex_lock_killable */
>  459.126018 |   1)  analyze-1481  |   0.306 us    |      mutex_unlock();
>  459.126020 |   1)  analyze-1481  |   0.256 us    |      _cond_resched();
>  459.126022 |   1)  analyze-1481  |   8.983 us    |    } /* oom_killer_disable */
>  459.126023 |   1)  analyze-1481  |   3435.164 us |  } /* freeze_processes */
>  459.126025 |   1)  analyze-1481  |               |  freeze_kernel_threads() {
>  459.126026 |   1)  analyze-1481  |               |    printk() {
>  459.126027 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.126028 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.126029 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock();
>  459.126031 |   1)  analyze-1481  |   0.431 us    |          memcpy();
>  459.126033 |   1)  analyze-1481  |   1.015 us    |          cont_add();
>  459.126036 |   1)  analyze-1481  |   0.618 us    |          console_trylock();
>  459.126038 |   1)  analyze-1481  |   1.315 us    |          console_unlock();
>  459.126041 |   1)  analyze-1481  |   12.860 us   |        } /* vprintk_emit */
>  459.126042 |   1)  analyze-1481  |   14.718 us   |      } /* vprintk_default */
>  459.126043 |   1)  analyze-1481  |   16.544 us   |    } /* printk */
>  459.126044 |   1)  analyze-1481  |               |    try_to_freeze_tasks() {
>  459.126045 |   1)  analyze-1481  |   0.519 us    |      ktime_get_with_offset();
>  459.126047 |   1)  analyze-1481  |   0.250 us    |      __msecs_to_jiffies();
>  459.126049 |   1)  analyze-1481  |               |      freeze_workqueues_begin() {
>  459.126051 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126051 |   1)  analyze-1481  |   0.262 us    |          _cond_resched();
>  459.126054 |   1)  analyze-1481  |   2.485 us    |        } /* mutex_lock */
>  459.126055 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126056 |   1)  analyze-1481  |   0.330 us    |          _cond_resched();
>  459.126058 |   1)  analyze-1481  |   2.156 us    |        } /* mutex_lock */
>  459.126059 |   1)  analyze-1481  |   1.169 us    |        pwq_adjust_max_active();
>  459.126062 |   1)  analyze-1481  |   0.626 us    |        pwq_adjust_max_active();
>  459.126064 |   1)  analyze-1481  |   0.332 us    |        mutex_unlock();
>  459.126066 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126067 |   1)  analyze-1481  |   0.324 us    |          _cond_resched();
>  459.126069 |   1)  analyze-1481  |   2.185 us    |        } /* mutex_lock */
>  459.126070 |   1)  analyze-1481  |   0.460 us    |        pwq_adjust_max_active();
>  459.126072 |   1)  analyze-1481  |   0.419 us    |        pwq_adjust_max_active();
>  459.126074 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126076 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126076 |   1)  analyze-1481  |   0.306 us    |          _cond_resched();
>  459.126079 |   1)  analyze-1481  |   2.161 us    |        } /* mutex_lock */
>  459.126079 |   1)  analyze-1481  |   0.448 us    |        pwq_adjust_max_active();
>  459.126081 |   1)  analyze-1481  |   0.354 us    |        pwq_adjust_max_active();
>  459.126083 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126085 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126086 |   1)  analyze-1481  |   0.323 us    |          _cond_resched();
>  459.126088 |   1)  analyze-1481  |   2.167 us    |        } /* mutex_lock */
>  459.126089 |   1)  analyze-1481  |   0.588 us    |        pwq_adjust_max_active();
>  459.126091 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126094 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126095 |   1)  analyze-1481  |   0.330 us    |          _cond_resched();
>  459.126097 |   1)  analyze-1481  |   2.348 us    |        } /* mutex_lock */
>  459.126098 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126099 |   1)  analyze-1481  |   0.422 us    |          _raw_spin_lock_irq();
>  459.126101 |   1)  analyze-1481  |   2.739 us    |        } /* pwq_adjust_max_active */
>  459.126102 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126103 |   1)  analyze-1481  |   0.406 us    |          _raw_spin_lock_irq();
>  459.126105 |   1)  analyze-1481  |   2.242 us    |        } /* pwq_adjust_max_active */
>  459.126106 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126108 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126109 |   1)  analyze-1481  |   0.303 us    |          _cond_resched();
>  459.126111 |   1)  analyze-1481  |   2.149 us    |        } /* mutex_lock */
>  459.126111 |   1)  analyze-1481  |   0.716 us    |        pwq_adjust_max_active();
>  459.126114 |   1)  analyze-1481  |   0.448 us    |        pwq_adjust_max_active();
>  459.126116 |   1)  analyze-1481  |   0.271 us    |        mutex_unlock();
>  459.126118 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126119 |   1)  analyze-1481  |   0.253 us    |          _cond_resched();
>  459.126121 |   1)  analyze-1481  |   2.098 us    |        } /* mutex_lock */
>  459.126121 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126122 |   1)  analyze-1481  |   0.267 us    |          _raw_spin_lock_irq();
>  459.126124 |   1)  analyze-1481  |   2.310 us    |        } /* pwq_adjust_max_active */
>  459.126125 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126126 |   1)  analyze-1481  |   0.267 us    |          _raw_spin_lock_irq();
>  459.126128 |   1)  analyze-1481  |   2.158 us    |        } /* pwq_adjust_max_active */
>  459.126129 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126131 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126132 |   1)  analyze-1481  |   0.306 us    |          _cond_resched();
>  459.126134 |   1)  analyze-1481  |   2.125 us    |        } /* mutex_lock */
>  459.126135 |   1)  analyze-1481  |   0.519 us    |        pwq_adjust_max_active();
>  459.126137 |   1)  analyze-1481  |   0.312 us    |        pwq_adjust_max_active();
>  459.126139 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126140 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126141 |   1)  analyze-1481  |   0.335 us    |          _cond_resched();
>  459.126143 |   1)  analyze-1481  |   2.185 us    |        } /* mutex_lock */
>  459.126144 |   1)  analyze-1481  |   0.588 us    |        pwq_adjust_max_active();
>  459.126146 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126148 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126149 |   1)  analyze-1481  |   0.300 us    |          _cond_resched();
>  459.126151 |   1)  analyze-1481  |   2.146 us    |        } /* mutex_lock */
>  459.126152 |   1)  analyze-1481  |   0.591 us    |        pwq_adjust_max_active();
>  459.126154 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126156 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126157 |   1)  analyze-1481  |   0.329 us    |          _cond_resched();
>  459.126159 |   1)  analyze-1481  |   2.146 us    |        } /* mutex_lock */
>  459.126160 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126161 |   1)  analyze-1481  |   0.268 us    |          _raw_spin_lock_irq();
>  459.126163 |   1)  analyze-1481  |   2.472 us    |        } /* pwq_adjust_max_active */
>  459.126164 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126165 |   1)  analyze-1481  |   0.267 us    |          _raw_spin_lock_irq();
>  459.126167 |   1)  analyze-1481  |   2.307 us    |        } /* pwq_adjust_max_active */
>  459.126168 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126169 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126170 |   1)  analyze-1481  |   0.451 us    |          _cond_resched();
>  459.126173 |   1)  analyze-1481  |   2.268 us    |        } /* mutex_lock */
>  459.126173 |   1)  analyze-1481  |   0.430 us    |        pwq_adjust_max_active();
>  459.126175 |   1)  analyze-1481  |   0.397 us    |        pwq_adjust_max_active();
>  459.126177 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126179 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126180 |   1)  analyze-1481  |   0.309 us    |          _cond_resched();
>  459.126182 |   1)  analyze-1481  |   2.155 us    |        } /* mutex_lock */
>  459.126183 |   1)  analyze-1481  |   0.585 us    |        pwq_adjust_max_active();
>  459.126185 |   1)  analyze-1481  |   0.739 us    |        pwq_adjust_max_active();
>  459.126187 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126189 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126190 |   1)  analyze-1481  |   0.330 us    |          _cond_resched();
>  459.126192 |   1)  analyze-1481  |   2.188 us    |        } /* mutex_lock */
>  459.126193 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126194 |   1)  analyze-1481  |   0.422 us    |          _raw_spin_lock_irq();
>  459.126196 |   1)  analyze-1481  |   2.449 us    |        } /* pwq_adjust_max_active */
>  459.126197 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126199 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126200 |   1)  analyze-1481  |   0.324 us    |          _cond_resched();
>  459.126202 |   1)  analyze-1481  |   2.173 us    |        } /* mutex_lock */
>  459.126203 |   1)  analyze-1481  |   0.611 us    |        pwq_adjust_max_active();
>  459.126205 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126207 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126208 |   1)  analyze-1481  |   0.406 us    |          _cond_resched();
>  459.126210 |   1)  analyze-1481  |   2.266 us    |        } /* mutex_lock */
>  459.126211 |   1)  analyze-1481  |   0.728 us    |        pwq_adjust_max_active();
>  459.126213 |   1)  analyze-1481  |   0.576 us    |        pwq_adjust_max_active();
>  459.126215 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126217 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126218 |   1)  analyze-1481  |   0.332 us    |          _cond_resched();
>  459.126220 |   1)  analyze-1481  |   2.191 us    |        } /* mutex_lock */
>  459.126221 |   1)  analyze-1481  |   0.457 us    |        pwq_adjust_max_active();
>  459.126223 |   1)  analyze-1481  |   0.418 us    |        pwq_adjust_max_active();
>  459.126225 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126227 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126228 |   1)  analyze-1481  |   0.324 us    |          _cond_resched();
>  459.126231 |   1)  analyze-1481  |   2.304 us    |        } /* mutex_lock */
>  459.126231 |   1)  analyze-1481  |   0.590 us    |        pwq_adjust_max_active();
>  459.126233 |   1)  analyze-1481  |   0.439 us    |        pwq_adjust_max_active();
>  459.126235 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126237 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126238 |   1)  analyze-1481  |   0.323 us    |          _cond_resched();
>  459.126240 |   1)  analyze-1481  |   2.183 us    |        } /* mutex_lock */
>  459.126241 |   1)  analyze-1481  |   0.430 us    |        pwq_adjust_max_active();
>  459.126243 |   1)  analyze-1481  |   0.428 us    |        pwq_adjust_max_active();
>  459.126245 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126247 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126248 |   1)  analyze-1481  |   0.302 us    |          _cond_resched();
>  459.126250 |   1)  analyze-1481  |   2.159 us    |        } /* mutex_lock */
>  459.126251 |   1)  analyze-1481  |   0.593 us    |        pwq_adjust_max_active();
>  459.126253 |   1)  analyze-1481  |   0.504 us    |        pwq_adjust_max_active();
>  459.126255 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126257 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126258 |   1)  analyze-1481  |   0.338 us    |          _cond_resched();
>  459.126260 |   1)  analyze-1481  |   2.185 us    |        } /* mutex_lock */
>  459.126261 |   1)  analyze-1481  |   0.466 us    |        pwq_adjust_max_active();
>  459.126263 |   1)  analyze-1481  |   0.422 us    |        pwq_adjust_max_active();
>  459.126265 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126267 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126267 |   1)  analyze-1481  |   0.323 us    |          _cond_resched();
>  459.126270 |   1)  analyze-1481  |   2.155 us    |        } /* mutex_lock */
>  459.126270 |   1)  analyze-1481  |   0.570 us    |        pwq_adjust_max_active();
>  459.126272 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126274 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126275 |   1)  analyze-1481  |   0.329 us    |          _cond_resched();
>  459.126277 |   1)  analyze-1481  |   2.176 us    |        } /* mutex_lock */
>  459.126278 |   1)  analyze-1481  |   0.434 us    |        pwq_adjust_max_active();
>  459.126280 |   1)  analyze-1481  |   0.395 us    |        pwq_adjust_max_active();
>  459.126282 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126284 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126285 |   1)  analyze-1481  |   0.255 us    |          _cond_resched();
>  459.126287 |   1)  analyze-1481  |   2.230 us    |        } /* mutex_lock */
>  459.126288 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126289 |   1)  analyze-1481  |   0.267 us    |          _raw_spin_lock_irq();
>  459.126291 |   1)  analyze-1481  |   2.472 us    |        } /* pwq_adjust_max_active */
>  459.126292 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126294 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126295 |   1)  analyze-1481  |   0.338 us    |          _cond_resched();
>  459.126297 |   1)  analyze-1481  |   2.173 us    |        } /* mutex_lock */
>  459.126297 |   1)  analyze-1481  |   0.567 us    |        pwq_adjust_max_active();
>  459.126300 |   1)  analyze-1481  |   0.487 us    |        pwq_adjust_max_active();
>  459.126302 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126304 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126304 |   1)  analyze-1481  |   0.356 us    |          _cond_resched();
>  459.126307 |   1)  analyze-1481  |   2.199 us    |        } /* mutex_lock */
>  459.126307 |   1)  analyze-1481  |   0.437 us    |        pwq_adjust_max_active();
>  459.126309 |   1)  analyze-1481  |   0.418 us    |        pwq_adjust_max_active();
>  459.126311 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126313 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126314 |   1)  analyze-1481  |   0.324 us    |          _cond_resched();
>  459.126316 |   1)  analyze-1481  |   2.170 us    |        } /* mutex_lock */
>  459.126317 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126318 |   1)  analyze-1481  |   0.389 us    |          _raw_spin_lock_irq();
>  459.126320 |   1)  analyze-1481  |   2.740 us    |        } /* pwq_adjust_max_active */
>  459.126321 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126323 |   1)  analyze-1481  |   0.404 us    |          _raw_spin_lock_irq();
>  459.126325 |   1)  analyze-1481  |   2.597 us    |        } /* pwq_adjust_max_active */
>  459.126325 |   1)  analyze-1481  |   0.271 us    |        mutex_unlock();
>  459.126327 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126328 |   1)  analyze-1481  |   0.329 us    |          _cond_resched();
>  459.126330 |   1)  analyze-1481  |   2.197 us    |        } /* mutex_lock */
>  459.126331 |   1)  analyze-1481  |   0.563 us    |        pwq_adjust_max_active();
>  459.126333 |   1)  analyze-1481  |   0.419 us    |        pwq_adjust_max_active();
>  459.126335 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.126337 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126338 |   1)  analyze-1481  |   0.330 us    |          _cond_resched();
>  459.126340 |   1)  analyze-1481  |   2.179 us    |        } /* mutex_lock */
>  459.126341 |   1)  analyze-1481  |   0.724 us    |        pwq_adjust_max_active();
>  459.126343 |   1)  analyze-1481  |   0.715 us    |        pwq_adjust_max_active();
>  459.126345 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126347 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126348 |   1)  analyze-1481  |   0.333 us    |          _cond_resched();
>  459.126350 |   1)  analyze-1481  |   2.140 us    |        } /* mutex_lock */
>  459.126351 |   1)  analyze-1481  |   0.606 us    |        pwq_adjust_max_active();
>  459.126353 |   1)  analyze-1481  |   0.508 us    |        pwq_adjust_max_active();
>  459.126355 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126357 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126358 |   1)  analyze-1481  |   0.323 us    |          _cond_resched();
>  459.126360 |   1)  analyze-1481  |   2.143 us    |        } /* mutex_lock */
>  459.126362 |   1)  analyze-1481  |   0.594 us    |        pwq_adjust_max_active();
>  459.126364 |   1)  analyze-1481  |   0.507 us    |        pwq_adjust_max_active();
>  459.126366 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126368 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126369 |   1)  analyze-1481  |   0.326 us    |          _cond_resched();
>  459.126371 |   1)  analyze-1481  |   2.220 us    |        } /* mutex_lock */
>  459.126372 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126373 |   1)  analyze-1481  |   0.398 us    |          _raw_spin_lock_irq();
>  459.126375 |   1)  analyze-1481  |   2.440 us    |        } /* pwq_adjust_max_active */
>  459.126376 |   1)  analyze-1481  |               |        pwq_adjust_max_active() {
>  459.126377 |   1)  analyze-1481  |   0.403 us    |          _raw_spin_lock_irq();
>  459.126379 |   1)  analyze-1481  |   2.419 us    |        } /* pwq_adjust_max_active */
>  459.126380 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126382 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126383 |   1)  analyze-1481  |   0.317 us    |          _cond_resched();
>  459.126385 |   1)  analyze-1481  |   2.170 us    |        } /* mutex_lock */
>  459.126385 |   1)  analyze-1481  |   0.469 us    |        pwq_adjust_max_active();
>  459.126387 |   1)  analyze-1481  |   0.419 us    |        pwq_adjust_max_active();
>  459.126389 |   1)  analyze-1481  |   0.271 us    |        mutex_unlock();
>  459.126391 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126392 |   1)  analyze-1481  |   0.258 us    |          _cond_resched();
>  459.126394 |   1)  analyze-1481  |   2.235 us    |        } /* mutex_lock */
>  459.126395 |   1)  analyze-1481  |   0.445 us    |        pwq_adjust_max_active();
>  459.126397 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126399 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126400 |   1)  analyze-1481  |   0.338 us    |          _cond_resched();
>  459.126402 |   1)  analyze-1481  |   2.158 us    |        } /* mutex_lock */
>  459.126403 |   1)  analyze-1481  |   0.597 us    |        pwq_adjust_max_active();
>  459.126405 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126407 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126408 |   1)  analyze-1481  |   0.332 us    |          _cond_resched();
>  459.126410 |   1)  analyze-1481  |   2.176 us    |        } /* mutex_lock */
>  459.126410 |   1)  analyze-1481  |   0.569 us    |        pwq_adjust_max_active();
>  459.126413 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126415 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126415 |   1)  analyze-1481  |   0.306 us    |          _cond_resched();
>  459.126417 |   1)  analyze-1481  |   2.159 us    |        } /* mutex_lock */
>  459.126418 |   1)  analyze-1481  |   0.466 us    |        pwq_adjust_max_active();
>  459.126420 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126422 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126423 |   1)  analyze-1481  |   0.330 us    |          _cond_resched();
>  459.126425 |   1)  analyze-1481  |   2.191 us    |        } /* mutex_lock */
>  459.126426 |   1)  analyze-1481  |   0.594 us    |        pwq_adjust_max_active();
>  459.126428 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126430 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126431 |   1)  analyze-1481  |   0.326 us    |          _cond_resched();
>  459.126433 |   1)  analyze-1481  |   2.167 us    |        } /* mutex_lock */
>  459.126434 |   1)  analyze-1481  |   0.579 us    |        pwq_adjust_max_active();
>  459.126436 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126438 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126439 |   1)  analyze-1481  |   0.315 us    |          _cond_resched();
>  459.126441 |   1)  analyze-1481  |   2.158 us    |        } /* mutex_lock */
>  459.126442 |   1)  analyze-1481  |   0.591 us    |        pwq_adjust_max_active();
>  459.126444 |   1)  analyze-1481  |   0.442 us    |        pwq_adjust_max_active();
>  459.126446 |   1)  analyze-1481  |   0.269 us    |        mutex_unlock();
>  459.126448 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126449 |   1)  analyze-1481  |   0.253 us    |          _cond_resched();
>  459.126451 |   1)  analyze-1481  |   2.253 us    |        } /* mutex_lock */
>  459.126451 |   1)  analyze-1481  |   0.597 us    |        pwq_adjust_max_active();
>  459.126454 |   1)  analyze-1481  |   0.445 us    |        pwq_adjust_max_active();
>  459.126456 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126458 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126458 |   1)  analyze-1481  |   0.309 us    |          _cond_resched();
>  459.126460 |   1)  analyze-1481  |   2.135 us    |        } /* mutex_lock */
>  459.126461 |   1)  analyze-1481  |   0.579 us    |        pwq_adjust_max_active();
>  459.126463 |   1)  analyze-1481  |   0.269 us    |        mutex_unlock();
>  459.126465 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126466 |   1)  analyze-1481  |   0.255 us    |          _cond_resched();
>  459.126468 |   1)  analyze-1481  |   2.260 us    |        } /* mutex_lock */
>  459.126469 |   1)  analyze-1481  |   0.866 us    |        pwq_adjust_max_active();
>  459.126472 |   1)  analyze-1481  |   0.618 us    |        pwq_adjust_max_active();
>  459.126474 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126476 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126477 |   1)  analyze-1481  |   0.252 us    |          _cond_resched();
>  459.126479 |   1)  analyze-1481  |   2.272 us    |        } /* mutex_lock */
>  459.126479 |   1)  analyze-1481  |   0.449 us    |        pwq_adjust_max_active();
>  459.126482 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126483 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126484 |   1)  analyze-1481  |   0.264 us    |          _cond_resched();
>  459.126486 |   1)  analyze-1481  |   2.283 us    |        } /* mutex_lock */
>  459.126487 |   1)  analyze-1481  |   0.611 us    |        pwq_adjust_max_active();
>  459.126489 |   1)  analyze-1481  |   0.519 us    |        pwq_adjust_max_active();
>  459.126492 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126493 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126494 |   1)  analyze-1481  |   0.326 us    |          _cond_resched();
>  459.126497 |   1)  analyze-1481  |   3.082 us    |        } /* mutex_lock */
>  459.126498 |   1)  analyze-1481  |   0.454 us    |        pwq_adjust_max_active();
>  459.126500 |   1)  analyze-1481  |   0.346 us    |        pwq_adjust_max_active();
>  459.126502 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126504 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.126505 |   1)  analyze-1481  |   0.258 us    |          _cond_resched();
>  459.126507 |   1)  analyze-1481  |   2.333 us    |        } /* mutex_lock */
>  459.126508 |   1)  analyze-1481  |   0.599 us    |        pwq_adjust_max_active();
>  459.126510 |   1)  analyze-1481  |   0.270 us    |        mutex_unlock();
>  459.126512 |   1)  analyze-1481  |   0.314 us    |        mutex_unlock();
>  459.126514 |   1)  analyze-1481  |   463.865 us  |      } /* freeze_workqueues_begin */
>  459.126515 |   1)  analyze-1481  |   0.273 us    |      _raw_read_lock();
>  459.126517 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126518 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126520 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.126522 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126524 |   1)  analyze-1481  |   5.863 us    |      } /* freeze_task */
>  459.126524 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126525 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126527 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.126529 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126531 |   1)  analyze-1481  |   5.981 us    |      } /* freeze_task */
>  459.126532 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126533 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126535 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.126537 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.126539 |   1)  analyze-1481  |   5.949 us    |      } /* freeze_task */
>  459.126540 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126541 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.126542 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.126544 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126546 |   1)  analyze-1481  |   5.881 us    |      } /* freeze_task */
>  459.126547 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126548 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126550 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126552 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126554 |   1)  analyze-1481  |   6.053 us    |      } /* freeze_task */
>  459.126555 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126556 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126558 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126560 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126562 |   1)  analyze-1481  |   5.848 us    |      } /* freeze_task */
>  459.126563 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126564 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126566 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126567 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126569 |   1)  analyze-1481  |   5.928 us    |      } /* freeze_task */
>  459.126570 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126571 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.126573 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.126575 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126577 |   1)  analyze-1481  |   5.854 us    |      } /* freeze_task */
>  459.126578 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126579 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126581 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126582 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126584 |   1)  analyze-1481  |   5.863 us    |      } /* freeze_task */
>  459.126585 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126586 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126588 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126590 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126592 |   1)  analyze-1481  |   5.857 us    |      } /* freeze_task */
>  459.126593 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126594 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.126596 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.126598 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126600 |   1)  analyze-1481  |   5.928 us    |      } /* freeze_task */
>  459.126600 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126601 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126603 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126605 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126607 |   1)  analyze-1481  |   5.871 us    |      } /* freeze_task */
>  459.126608 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126609 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126611 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126613 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126615 |   1)  analyze-1481  |   5.866 us    |      } /* freeze_task */
>  459.126615 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126616 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126618 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126620 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126622 |   1)  analyze-1481  |   5.865 us    |      } /* freeze_task */
>  459.126623 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126624 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.126627 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126629 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126631 |   1)  analyze-1481  |   6.830 us    |      } /* freeze_task */
>  459.126631 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126632 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126634 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126636 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126638 |   1)  analyze-1481  |   5.865 us    |      } /* freeze_task */
>  459.126639 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126640 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126642 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126644 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126646 |   1)  analyze-1481  |   5.907 us    |      } /* freeze_task */
>  459.126647 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126648 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126649 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126651 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126653 |   1)  analyze-1481  |   5.836 us    |      } /* freeze_task */
>  459.126654 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126655 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126657 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126659 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126661 |   1)  analyze-1481  |   5.905 us    |      } /* freeze_task */
>  459.126662 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126663 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126664 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126666 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126668 |   1)  analyze-1481  |   5.845 us    |      } /* freeze_task */
>  459.126669 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126670 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126672 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126674 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126676 |   1)  analyze-1481  |   5.959 us    |      } /* freeze_task */
>  459.126677 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126678 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.126680 |   1)  analyze-1481  |   0.283 us    |        freezing_slow_path();
>  459.126682 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.126683 |   1)  analyze-1481  |   9.285 us    |          try_to_wake_up();
>  459.126694 |   1)  analyze-1481  |   11.262 us   |        } /* wake_up_state */
>  459.126695 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.126697 |   1)  analyze-1481  |   19.286 us   |      } /* freeze_task */
>  459.126698 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126699 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126701 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.126703 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.126703 |   1)  analyze-1481  |   5.911 us    |          try_to_wake_up();
>  459.126711 |   1)  analyze-1481  |   7.721 us    |        } /* wake_up_state */
>  459.126712 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.126714 |   1)  analyze-1481  |   15.232 us   |      } /* freeze_task */
>  459.126715 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126716 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126718 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.126720 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.126721 |   1)  analyze-1481  |   7.991 us    |          try_to_wake_up();
>  459.126730 |   1)  analyze-1481  |   9.793 us    |        } /* wake_up_state */
>  459.126731 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126733 |   1)  analyze-1481  |   17.395 us   |      } /* freeze_task */
>  459.126734 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126735 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126737 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.126739 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126741 |   1)  analyze-1481  |   6.104 us    |      } /* freeze_task */
>  459.126742 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126743 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126745 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.126746 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126749 |   1)  analyze-1481  |   5.875 us    |      } /* freeze_task */
>  459.126749 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126750 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126752 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.126754 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126756 |   1)  analyze-1481  |   5.907 us    |      } /* freeze_task */
>  459.126757 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126758 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126760 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126762 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126764 |   1)  analyze-1481  |   5.987 us    |      } /* freeze_task */
>  459.126765 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126766 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126767 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126769 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126771 |   1)  analyze-1481  |   5.892 us    |      } /* freeze_task */
>  459.126772 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126773 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.126775 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126777 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126780 |   1)  analyze-1481  |   6.674 us    |      } /* freeze_task */
>  459.126781 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126782 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126784 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126785 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.126787 |   1)  analyze-1481  |   5.853 us    |      } /* freeze_task */
>  459.126788 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126789 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126791 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.126793 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.126794 |   1)  analyze-1481  |   6.471 us    |          try_to_wake_up();
>  459.126802 |   1)  analyze-1481  |   8.368 us    |        } /* wake_up_state */
>  459.126803 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.126806 |   1)  analyze-1481  |   16.488 us   |      } /* freeze_task */
>  459.126807 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126808 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126810 |   1)  analyze-1481  |   0.267 us    |        freezing_slow_path();
>  459.126812 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.126814 |   1)  analyze-1481  |   6.549 us    |      } /* freeze_task */
>  459.126815 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126816 |   1)  analyze-1481  |   0.312 us    |        _raw_spin_lock_irqsave();
>  459.126818 |   1)  analyze-1481  |   0.267 us    |        freezing_slow_path();
>  459.126820 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.126823 |   1)  analyze-1481  |   6.445 us    |      } /* freeze_task */
>  459.126823 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126825 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126827 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.126829 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.126831 |   1)  analyze-1481  |   6.675 us    |      } /* freeze_task */
>  459.126832 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126833 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.126835 |   1)  analyze-1481  |   0.267 us    |        freezing_slow_path();
>  459.126837 |   1)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.126839 |   1)  analyze-1481  |   6.412 us    |      } /* freeze_task */
>  459.126840 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126841 |   1)  analyze-1481  |   0.320 us    |        _raw_spin_lock_irqsave();
>  459.126843 |   1)  analyze-1481  |   0.270 us    |        freezing_slow_path();
>  459.126845 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_unlock_irqrestore();
>  459.126848 |   1)  analyze-1481  |   6.273 us    |      } /* freeze_task */
>  459.126848 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126850 |   1)  analyze-1481  |   0.436 us    |        _raw_spin_lock_irqsave();
>  459.126852 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.126854 |   1)  analyze-1481  |   0.292 us    |        _raw_spin_unlock_irqrestore();
>  459.126856 |   1)  analyze-1481  |   6.700 us    |      } /* freeze_task */
>  459.126857 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126858 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126860 |   1)  analyze-1481  |   0.264 us    |        freezing_slow_path();
>  459.126862 |   1)  analyze-1481  |   0.275 us    |        _raw_spin_unlock_irqrestore();
>  459.126865 |   1)  analyze-1481  |   6.575 us    |      } /* freeze_task */
>  459.126865 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126867 |   1)  analyze-1481  |   0.304 us    |        _raw_spin_lock_irqsave();
>  459.126869 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.126871 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_unlock_irqrestore();
>  459.126873 |   1)  analyze-1481  |   6.512 us    |      } /* freeze_task */
>  459.126874 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126875 |   1)  analyze-1481  |   0.445 us    |        _raw_spin_lock_irqsave();
>  459.126877 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.126879 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.126882 |   1)  analyze-1481  |   6.920 us    |      } /* freeze_task */
>  459.126883 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126884 |   1)  analyze-1481  |   0.303 us    |        _raw_spin_lock_irqsave();
>  459.126886 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.126888 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.126890 |   1)  analyze-1481  |   6.585 us    |      } /* freeze_task */
>  459.126891 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126892 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.126894 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.126896 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.126899 |   1)  analyze-1481  |   6.334 us    |      } /* freeze_task */
>  459.126899 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126901 |   1)  analyze-1481  |   0.312 us    |        _raw_spin_lock_irqsave();
>  459.126903 |   1)  analyze-1481  |   0.309 us    |        freezing_slow_path();
>  459.126905 |   1)  analyze-1481  |   0.300 us    |        _raw_spin_unlock_irqrestore();
>  459.126907 |   1)  analyze-1481  |   6.647 us    |      } /* freeze_task */
>  459.126908 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126909 |   1)  analyze-1481  |   0.321 us    |        _raw_spin_lock_irqsave();
>  459.126911 |   1)  analyze-1481  |   0.270 us    |        freezing_slow_path();
>  459.126913 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.126915 |   1)  analyze-1481  |   6.593 us    |      } /* freeze_task */
>  459.126916 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126917 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126920 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.126922 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.126924 |   1)  analyze-1481  |   6.498 us    |      } /* freeze_task */
>  459.126925 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126926 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126929 |   1)  analyze-1481  |   0.258 us    |        freezing_slow_path();
>  459.126931 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.126933 |   1)  analyze-1481  |   7.388 us    |      } /* freeze_task */
>  459.126934 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126935 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126937 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.126939 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.126941 |   1)  analyze-1481  |   6.465 us    |      } /* freeze_task */
>  459.126942 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126943 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.126945 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.126947 |   1)  analyze-1481  |   0.333 us    |        _raw_spin_unlock_irqrestore();
>  459.126950 |   1)  analyze-1481  |   6.504 us    |      } /* freeze_task */
>  459.126951 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126952 |   1)  analyze-1481  |   0.466 us    |        _raw_spin_lock_irqsave();
>  459.126954 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126956 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.126958 |   1)  analyze-1481  |   6.569 us    |      } /* freeze_task */
>  459.126959 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126960 |   1)  analyze-1481  |   0.299 us    |        _raw_spin_lock_irqsave();
>  459.126962 |   1)  analyze-1481  |   0.274 us    |        freezing_slow_path();
>  459.126964 |   1)  analyze-1481  |   0.376 us    |        _raw_spin_unlock_irqrestore();
>  459.126967 |   1)  analyze-1481  |   6.777 us    |      } /* freeze_task */
>  459.126968 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126969 |   1)  analyze-1481  |   0.436 us    |        _raw_spin_lock_irqsave();
>  459.126971 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.126973 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.126975 |   1)  analyze-1481  |   6.605 us    |      } /* freeze_task */
>  459.126976 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126977 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126979 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.126981 |   1)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.126984 |   1)  analyze-1481  |   6.516 us    |      } /* freeze_task */
>  459.126985 |   1)  analyze-1481  |               |      freeze_task() {
>  459.126986 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.126988 |   1)  analyze-1481  |   0.295 us    |        freezing_slow_path();
>  459.126990 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.126991 |   1)  analyze-1481  |   6.344 us    |          try_to_wake_up();
>  459.126999 |   1)  analyze-1481  |   8.469 us    |        } /* wake_up_state */
>  459.127000 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.127003 |   1)  analyze-1481  |   17.054 us   |      } /* freeze_task */
>  459.127004 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127005 |   1)  analyze-1481  |   0.314 us    |        _raw_spin_lock_irqsave();
>  459.127007 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.127009 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_unlock_irqrestore();
>  459.127011 |   1)  analyze-1481  |   6.557 us    |      } /* freeze_task */
>  459.127012 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127013 |   1)  analyze-1481  |               |        _raw_spin_lock_irqsave() {
>  459.127015 |   1)  analyze-1481  |   1.092 us    |          native_queued_spin_lock_slowpath();
>  459.127018 |   1)  analyze-1481  |   3.642 us    |        } /* _raw_spin_lock_irqsave */
>  459.127019 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127021 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127023 |   1)  analyze-1481  |   9.858 us    |      } /* freeze_task */
>  459.127024 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127025 |   1)  analyze-1481  |   0.323 us    |        _raw_spin_lock_irqsave();
>  459.127027 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.127029 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.127031 |   1)  analyze-1481  |   6.566 us    |      } /* freeze_task */
>  459.127032 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127034 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.127036 |   1)  analyze-1481  |   0.283 us    |        freezing_slow_path();
>  459.127037 |   1)  analyze-1481  |               |        wake_up_state() {
>  459.127038 |   1)  analyze-1481  |   9.004 us    |          try_to_wake_up();
>  459.127049 |   1)  analyze-1481  |   10.898 us   |        } /* wake_up_state */
>  459.127050 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127052 |   1)  analyze-1481  |   19.132 us   |      } /* freeze_task */
>  459.127053 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127054 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.127056 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.127058 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.127060 |   1)  analyze-1481  |   5.981 us    |      } /* freeze_task */
>  459.127061 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127062 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.127064 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.127066 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.127068 |   1)  analyze-1481  |   5.886 us    |      } /* freeze_task */
>  459.127068 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127069 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.127071 |   1)  analyze-1481  |   0.281 us    |        freezing_slow_path();
>  459.127073 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.127075 |   1)  analyze-1481  |   5.957 us    |      } /* freeze_task */
>  459.127076 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127077 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.127079 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.127081 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.127084 |   1)  analyze-1481  |   5.917 us    |      } /* freeze_task */
>  459.127085 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127086 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127088 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127089 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.127091 |   1)  analyze-1481  |   5.893 us    |      } /* freeze_task */
>  459.127092 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127093 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127095 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.127097 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127099 |   1)  analyze-1481  |   5.975 us    |      } /* freeze_task */
>  459.127100 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127101 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127103 |   1)  analyze-1481  |   0.282 us    |        freezing_slow_path();
>  459.127105 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127107 |   1)  analyze-1481  |   5.951 us    |      } /* freeze_task */
>  459.127108 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127109 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.127110 |   1)  analyze-1481  |   0.285 us    |        freezing_slow_path();
>  459.127112 |   1)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.127114 |   1)  analyze-1481  |   5.928 us    |      } /* freeze_task */
>  459.127115 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127116 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127118 |   1)  analyze-1481  |   0.262 us    |        freezing_slow_path();
>  459.127120 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127122 |   1)  analyze-1481  |   6.002 us    |      } /* freeze_task */
>  459.127123 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127124 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_lock_irqsave();
>  459.127126 |   1)  analyze-1481  |   0.264 us    |        freezing_slow_path();
>  459.127128 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127130 |   1)  analyze-1481  |   6.539 us    |      } /* freeze_task */
>  459.127131 |   1)  analyze-1481  |   0.377 us    |      freeze_task();
>  459.127134 |   1)  analyze-1481  |   0.385 us    |      freeze_task();
>  459.127136 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127137 |   1)  analyze-1481  |   0.299 us    |        _raw_spin_lock_irqsave();
>  459.127139 |   1)  analyze-1481  |   0.267 us    |        freezing_slow_path();
>  459.127141 |   1)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.127143 |   1)  analyze-1481  |   6.765 us    |      } /* freeze_task */
>  459.127144 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127145 |   1)  analyze-1481  |   0.303 us    |        _raw_spin_lock_irqsave();
>  459.127148 |   1)  analyze-1481  |   0.267 us    |        freezing_slow_path();
>  459.127150 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.127152 |   1)  analyze-1481  |   6.617 us    |      } /* freeze_task */
>  459.127153 |   1)  analyze-1481  |   0.372 us    |      freeze_task();
>  459.127155 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127156 |   1)  analyze-1481  |   0.311 us    |        _raw_spin_lock_irqsave();
>  459.127158 |   1)  analyze-1481  |   0.276 us    |        freezing_slow_path();
>  459.127160 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.127162 |   1)  analyze-1481  |   6.145 us    |      } /* freeze_task */
>  459.127163 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127164 |   1)  analyze-1481  |   0.385 us    |        _raw_spin_lock_irqsave();
>  459.127166 |   1)  analyze-1481  |   0.397 us    |        freezing_slow_path();
>  459.127168 |   1)  analyze-1481  |   0.376 us    |        _raw_spin_unlock_irqrestore();
>  459.127171 |   1)  analyze-1481  |   6.902 us    |      } /* freeze_task */
>  459.127172 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127173 |   1)  analyze-1481  |   0.471 us    |        _raw_spin_lock_irqsave();
>  459.127175 |   1)  analyze-1481  |   0.268 us    |        freezing_slow_path();
>  459.127177 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.127179 |   1)  analyze-1481  |   6.575 us    |      } /* freeze_task */
>  459.127180 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127181 |   1)  analyze-1481  |   0.315 us    |        _raw_spin_lock_irqsave();
>  459.127183 |   1)  analyze-1481  |   0.270 us    |        freezing_slow_path();
>  459.127185 |   1)  analyze-1481  |   0.282 us    |        _raw_spin_unlock_irqrestore();
>  459.127188 |   1)  analyze-1481  |   6.646 us    |      } /* freeze_task */
>  459.127188 |   1)  analyze-1481  |   0.392 us    |      freeze_task();
>  459.127191 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127192 |   1)  analyze-1481  |   0.315 us    |        _raw_spin_lock_irqsave();
>  459.127194 |   1)  analyze-1481  |   0.270 us    |        freezing_slow_path();
>  459.127196 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.127198 |   1)  analyze-1481  |   6.581 us    |      } /* freeze_task */
>  459.127199 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127200 |   1)  analyze-1481  |   0.309 us    |        _raw_spin_lock_irqsave();
>  459.127202 |   1)  analyze-1481  |   0.264 us    |        freezing_slow_path();
>  459.127204 |   1)  analyze-1481  |   0.285 us    |        _raw_spin_unlock_irqrestore();
>  459.127206 |   1)  analyze-1481  |   6.272 us    |      } /* freeze_task */
>  459.127207 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127208 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127210 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127212 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.127214 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.127215 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127216 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127218 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127220 |   1)  analyze-1481  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.127223 |   1)  analyze-1481  |   5.863 us    |      } /* freeze_task */
>  459.127224 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127225 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127227 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127228 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127231 |   1)  analyze-1481  |   5.875 us    |      } /* freeze_task */
>  459.127231 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127232 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127234 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127236 |   1)  analyze-1481  |   0.275 us    |        _raw_spin_unlock_irqrestore();
>  459.127238 |   1)  analyze-1481  |   5.881 us    |      } /* freeze_task */
>  459.127239 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127240 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127242 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127244 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127246 |   1)  analyze-1481  |   5.889 us    |      } /* freeze_task */
>  459.127246 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127247 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127249 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127251 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127253 |   1)  analyze-1481  |   5.892 us    |      } /* freeze_task */
>  459.127254 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127255 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127257 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127259 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.127261 |   1)  analyze-1481  |   5.866 us    |      } /* freeze_task */
>  459.127261 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127262 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127264 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127266 |   1)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.127268 |   1)  analyze-1481  |   5.890 us    |      } /* freeze_task */
>  459.127269 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127270 |   1)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.127272 |   1)  analyze-1481  |   0.283 us    |        freezing_slow_path();
>  459.127274 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.127276 |   1)  analyze-1481  |   5.937 us    |      } /* freeze_task */
>  459.127276 |   1)  analyze-1481  |               |      freeze_task() {
>  459.127277 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.127279 |   1)  analyze-1481  |   0.261 us    |        freezing_slow_path();
>  459.127281 |   1)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.127283 |   1)  analyze-1481  |   5.896 us    |      } /* freeze_task */
>  459.127284 |   1)  analyze-1481  |               |      freeze_workqueues_busy() {
>  459.127285 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.127286 |   1)  analyze-1481  |   3.188 us    |          _cond_resched();
>  459.127292 |   1)  analyze-1481  |   5.269 us    |        } /* mutex_lock */
>  459.127295 |   1)  analyze-1481  |   0.276 us    |        mutex_unlock();
>  459.127297 |   1)  analyze-1481  |   12.182 us   |      } /* freeze_workqueues_busy */
>  459.127299 |   1)  analyze-1481  |               |      pm_wakeup_pending() {
>  459.127300 |   1)  analyze-1481  |   0.514 us    |        _raw_spin_lock_irqsave();
>  459.127302 |   1)  analyze-1481  |   0.281 us    |        _raw_spin_unlock_irqrestore();
>  459.127304 |   1)  analyze-1481  |   4.488 us    |      } /* pm_wakeup_pending */
>  459.127305 |   1)  analyze-1481  |               |      usleep_range() {
>  459.127306 |   1)  analyze-1481  |               |        schedule_hrtimeout_range() {
>  459.127307 |   1)  analyze-1481  |   1155.338 us |          schedule_hrtimeout_range_clock();
>  459.128470 |   1)  analyze-1481  |   1163.057 us |        } /* schedule_hrtimeout_range */
>  459.128471 |   1)  analyze-1481  |   1165.532 us |      } /* usleep_range */
>  459.128473 |   1)  analyze-1481  |   0.650 us    |      _raw_read_lock();
>  459.128476 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128478 |   1)  analyze-1481  |   0.492 us    |        _raw_spin_lock_irqsave();
>  459.128480 |   1)  analyze-1481  |   0.415 us    |        freezing_slow_path();
>  459.128482 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128484 |   1)  analyze-1481  |   7.089 us    |      } /* freeze_task */
>  459.128486 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128487 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128489 |   1)  analyze-1481  |   0.281 us    |        freezing_slow_path();
>  459.128491 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128493 |   1)  analyze-1481  |   6.038 us    |      } /* freeze_task */
>  459.128494 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128495 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.128497 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128499 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128501 |   1)  analyze-1481  |   6.095 us    |      } /* freeze_task */
>  459.128502 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128503 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128505 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128507 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128509 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.128510 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128511 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128513 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128515 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128517 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.128518 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128519 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128521 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128523 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.128525 |   1)  analyze-1481  |   5.984 us    |      } /* freeze_task */
>  459.128526 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128529 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128531 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128533 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128535 |   1)  analyze-1481  |   8.763 us    |      } /* freeze_task */
>  459.128537 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128538 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128540 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128541 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128543 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.128545 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128546 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128548 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128550 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128552 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.128553 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128554 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128556 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128558 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128560 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.128561 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128562 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128564 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128565 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128567 |   1)  analyze-1481  |   5.985 us    |      } /* freeze_task */
>  459.128569 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128570 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128572 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128573 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128575 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.128577 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128578 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128579 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128581 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128583 |   1)  analyze-1481  |   5.857 us    |      } /* freeze_task */
>  459.128584 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128586 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128587 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128589 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.128591 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.128592 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128593 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128595 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128597 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128599 |   1)  analyze-1481  |   5.993 us    |      } /* freeze_task */
>  459.128600 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128601 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128603 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128605 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128607 |   1)  analyze-1481  |   6.014 us    |      } /* freeze_task */
>  459.128608 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128609 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128611 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128613 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128615 |   1)  analyze-1481  |   5.990 us    |      } /* freeze_task */
>  459.128616 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128617 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128619 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128621 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128623 |   1)  analyze-1481  |   6.103 us    |      } /* freeze_task */
>  459.128624 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128626 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128627 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128629 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128631 |   1)  analyze-1481  |   5.982 us    |      } /* freeze_task */
>  459.128632 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128633 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128635 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128637 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128639 |   1)  analyze-1481  |   6.026 us    |      } /* freeze_task */
>  459.128640 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128641 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128643 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128645 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128647 |   1)  analyze-1481  |   6.032 us    |      } /* freeze_task */
>  459.128648 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128649 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128651 |   1)  analyze-1481  |   0.280 us    |        freezing_slow_path();
>  459.128653 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128655 |   1)  analyze-1481  |   6.080 us    |      } /* freeze_task */
>  459.128657 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128658 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128660 |   1)  analyze-1481  |   0.280 us    |        freezing_slow_path();
>  459.128661 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128663 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.128665 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128666 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128669 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128670 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128672 |   1)  analyze-1481  |   6.941 us    |      } /* freeze_task */
>  459.128673 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128675 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128676 |   1)  analyze-1481  |   0.278 us    |        freezing_slow_path();
>  459.128678 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128680 |   1)  analyze-1481  |   6.038 us    |      } /* freeze_task */
>  459.128682 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128683 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128685 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128687 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128689 |   1)  analyze-1481  |   6.184 us    |      } /* freeze_task */
>  459.128690 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128691 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128693 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128695 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.128697 |   1)  analyze-1481  |   5.999 us    |      } /* freeze_task */
>  459.128698 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128699 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128701 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128703 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128705 |   1)  analyze-1481  |   6.085 us    |      } /* freeze_task */
>  459.128706 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128707 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.128709 |   1)  analyze-1481  |   0.254 us    |        freezing_slow_path();
>  459.128711 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128713 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.128714 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128715 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128717 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128719 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128721 |   1)  analyze-1481  |   5.990 us    |      } /* freeze_task */
>  459.128722 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128723 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.128725 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128727 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128729 |   1)  analyze-1481  |   6.086 us    |      } /* freeze_task */
>  459.128730 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128731 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128733 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128735 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128737 |   1)  analyze-1481  |   6.047 us    |      } /* freeze_task */
>  459.128738 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128739 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128741 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128743 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128745 |   1)  analyze-1481  |   6.065 us    |      } /* freeze_task */
>  459.128746 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128747 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128749 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128751 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128753 |   1)  analyze-1481  |   5.990 us    |      } /* freeze_task */
>  459.128754 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128755 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128757 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128759 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128761 |   1)  analyze-1481  |   6.085 us    |      } /* freeze_task */
>  459.128762 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128764 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128765 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128767 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128769 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.128770 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128772 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128774 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128775 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128777 |   1)  analyze-1481  |   6.085 us    |      } /* freeze_task */
>  459.128779 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128780 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128782 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128783 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128785 |   1)  analyze-1481  |   5.988 us    |      } /* freeze_task */
>  459.128787 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128788 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128790 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128791 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128793 |   1)  analyze-1481  |   6.095 us    |      } /* freeze_task */
>  459.128795 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128796 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128798 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128799 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128801 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.128803 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128805 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128807 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.128809 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128811 |   1)  analyze-1481  |   7.394 us    |      } /* freeze_task */
>  459.128812 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128813 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128815 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128817 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128819 |   1)  analyze-1481  |   6.023 us    |      } /* freeze_task */
>  459.128820 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128821 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128823 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128825 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128827 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.128828 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128829 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128831 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128833 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128835 |   1)  analyze-1481  |   6.079 us    |      } /* freeze_task */
>  459.128836 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128837 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.128839 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128841 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.128843 |   1)  analyze-1481  |   5.984 us    |      } /* freeze_task */
>  459.128844 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128846 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128848 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128849 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.128851 |   1)  analyze-1481  |   6.082 us    |      } /* freeze_task */
>  459.128852 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128854 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128855 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128857 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128859 |   1)  analyze-1481  |   5.982 us    |      } /* freeze_task */
>  459.128861 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128862 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128864 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128865 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128867 |   1)  analyze-1481  |   6.103 us    |      } /* freeze_task */
>  459.128869 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128870 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128872 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128873 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128875 |   1)  analyze-1481  |   5.993 us    |      } /* freeze_task */
>  459.128877 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128878 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128880 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128882 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128884 |   1)  analyze-1481  |   6.082 us    |      } /* freeze_task */
>  459.128885 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128886 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128888 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128890 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128892 |   1)  analyze-1481  |   5.976 us    |      } /* freeze_task */
>  459.128893 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128894 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128896 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128898 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128900 |   1)  analyze-1481  |   6.100 us    |      } /* freeze_task */
>  459.128901 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128902 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128904 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128906 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128908 |   1)  analyze-1481  |   5.993 us    |      } /* freeze_task */
>  459.128909 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128910 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128912 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128914 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128916 |   1)  analyze-1481  |   6.136 us    |      } /* freeze_task */
>  459.128917 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128918 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.128920 |   1)  analyze-1481  |   0.252 us    |        freezing_slow_path();
>  459.128922 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128924 |   1)  analyze-1481  |   5.996 us    |      } /* freeze_task */
>  459.128925 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128926 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128928 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128930 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128932 |   1)  analyze-1481  |   6.106 us    |      } /* freeze_task */
>  459.128933 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128934 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128936 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128938 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128940 |   1)  analyze-1481  |   6.014 us    |      } /* freeze_task */
>  459.128941 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128943 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128945 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128947 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128949 |   1)  analyze-1481  |   6.967 us    |      } /* freeze_task */
>  459.128950 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128951 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128953 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128955 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128957 |   1)  analyze-1481  |   6.029 us    |      } /* freeze_task */
>  459.128958 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128959 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128961 |   1)  analyze-1481  |   0.253 us    |        freezing_slow_path();
>  459.128963 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128965 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.128966 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128967 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128969 |   1)  analyze-1481  |   0.280 us    |        freezing_slow_path();
>  459.128971 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128973 |   1)  analyze-1481  |   6.050 us    |      } /* freeze_task */
>  459.128974 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128975 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128977 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.128979 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128981 |   1)  analyze-1481  |   6.014 us    |      } /* freeze_task */
>  459.128982 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128983 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128985 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.128987 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128989 |   1)  analyze-1481  |   6.047 us    |      } /* freeze_task */
>  459.128990 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128991 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.128993 |   1)  analyze-1481  |   0.277 us    |        freezing_slow_path();
>  459.128995 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.128997 |   1)  analyze-1481  |   6.101 us    |      } /* freeze_task */
>  459.128998 |   1)  analyze-1481  |               |      freeze_task() {
>  459.128999 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129001 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.129003 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129005 |   1)  analyze-1481  |   6.112 us    |      } /* freeze_task */
>  459.129006 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129007 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129009 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.129011 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129013 |   1)  analyze-1481  |   6.008 us    |      } /* freeze_task */
>  459.129014 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129015 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129017 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.129019 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129021 |   1)  analyze-1481  |   6.053 us    |      } /* freeze_task */
>  459.129022 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129023 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129025 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.129027 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129029 |   1)  analyze-1481  |   6.017 us    |      } /* freeze_task */
>  459.129030 |   1)  analyze-1481  |   0.525 us    |      freeze_task();
>  459.129033 |   1)  analyze-1481  |   0.475 us    |      freeze_task();
>  459.129035 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129036 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129038 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129040 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129042 |   1)  analyze-1481  |   6.053 us    |      } /* freeze_task */
>  459.129043 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129044 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.129046 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129048 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129050 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.129052 |   1)  analyze-1481  |   0.534 us    |      freeze_task();
>  459.129055 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129056 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129058 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129059 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129061 |   1)  analyze-1481  |   6.020 us    |      } /* freeze_task */
>  459.129063 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129064 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129066 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.129068 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129070 |   1)  analyze-1481  |   6.127 us    |      } /* freeze_task */
>  459.129071 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129073 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129074 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.129076 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129078 |   1)  analyze-1481  |   6.062 us    |      } /* freeze_task */
>  459.129079 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129081 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.129083 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129085 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129087 |   1)  analyze-1481  |   7.061 us    |      } /* freeze_task */
>  459.129088 |   1)  analyze-1481  |   0.528 us    |      freeze_task();
>  459.129090 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129091 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129093 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129095 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129097 |   1)  analyze-1481  |   6.026 us    |      } /* freeze_task */
>  459.129098 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129099 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129101 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129103 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129105 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.129106 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129107 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129109 |   1)  analyze-1481  |   0.256 us    |        freezing_slow_path();
>  459.129111 |   1)  analyze-1481  |   0.274 us    |        _raw_spin_unlock_irqrestore();
>  459.129113 |   1)  analyze-1481  |   6.005 us    |      } /* freeze_task */
>  459.129114 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129115 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.129117 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129119 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129121 |   1)  analyze-1481  |   6.064 us    |      } /* freeze_task */
>  459.129122 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129123 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129125 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129127 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129129 |   1)  analyze-1481  |   6.023 us    |      } /* freeze_task */
>  459.129130 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129131 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129133 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129135 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129137 |   1)  analyze-1481  |   6.032 us    |      } /* freeze_task */
>  459.129138 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129139 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129141 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129143 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129145 |   1)  analyze-1481  |   6.011 us    |      } /* freeze_task */
>  459.129146 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129147 |   1)  analyze-1481  |   0.293 us    |        _raw_spin_lock_irqsave();
>  459.129149 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129151 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129153 |   1)  analyze-1481  |   6.049 us    |      } /* freeze_task */
>  459.129154 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129155 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.129157 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129158 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129160 |   1)  analyze-1481  |   6.000 us    |      } /* freeze_task */
>  459.129161 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129162 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129164 |   1)  analyze-1481  |   0.254 us    |        freezing_slow_path();
>  459.129166 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129168 |   1)  analyze-1481  |   5.984 us    |      } /* freeze_task */
>  459.129169 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129170 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.129172 |   1)  analyze-1481  |   0.279 us    |        freezing_slow_path();
>  459.129174 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129176 |   1)  analyze-1481  |   6.073 us    |      } /* freeze_task */
>  459.129177 |   1)  analyze-1481  |               |      freeze_task() {
>  459.129178 |   1)  analyze-1481  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.129180 |   1)  analyze-1481  |   0.255 us    |        freezing_slow_path();
>  459.129182 |   1)  analyze-1481  |   0.273 us    |        _raw_spin_unlock_irqrestore();
>  459.129184 |   1)  analyze-1481  |   5.996 us    |      } /* freeze_task */
>  459.129186 |   1)  analyze-1481  |               |      freeze_workqueues_busy() {
>  459.129187 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.129188 |   1)  analyze-1481  |   0.262 us    |          _cond_resched();
>  459.129191 |   1)  analyze-1481  |   2.945 us    |        } /* mutex_lock */
>  459.129201 |   1)  analyze-1481  |   0.315 us    |        mutex_unlock();
>  459.129203 |   1)  analyze-1481  |   16.202 us   |      } /* freeze_workqueues_busy */
>  459.129204 |   1)  analyze-1481  |   0.855 us    |      ktime_get_with_offset();
>  459.129207 |   1)  analyze-1481  |               |      printk() {
>  459.129209 |   1)  analyze-1481  |               |        vprintk_default() {
>  459.129210 |   1)  analyze-1481  |   14.415 us   |          vprintk_emit();
>  459.129226 |   1)  analyze-1481  |   16.546 us   |        } /* vprintk_default */
>  459.129227 |   1)  analyze-1481  |   18.631 us   |      } /* printk */
>  459.129228 |   1)  analyze-1481  |   3183.020 us |    } /* try_to_freeze_tasks */
>  459.129229 |   1)  analyze-1481  |               |    printk() {
>  459.129230 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.129231 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.129232 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock();
>  459.129234 |   1)  analyze-1481  |   0.388 us    |          memcpy();
>  459.129237 |   1)  analyze-1481  |   0.490 us    |          cont_add();
>  459.129239 |   1)  analyze-1481  |   0.608 us    |          console_trylock();
>  459.129241 |   1)  analyze-1481  |   1.268 us    |          console_unlock();
>  459.129244 |   1)  analyze-1481  |   11.862 us   |        } /* vprintk_emit */
>  459.129245 |   1)  analyze-1481  |   13.693 us   |      } /* vprintk_default */
>  459.129246 |   1)  analyze-1481  |   15.511 us   |    } /* printk */
>  459.129247 |   1)  analyze-1481  |               |    printk() {
>  459.129248 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.129249 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.129250 |   1)  analyze-1481  |   0.269 us    |          _raw_spin_lock();
>  459.129253 |   1)  analyze-1481  |   0.350 us    |          memcpy();
>  459.129255 |   1)  analyze-1481  |   3.440 us    |          cont_add();
>  459.129260 |   1)  analyze-1481  |   0.623 us    |          console_trylock();
>  459.129262 |   1)  analyze-1481  |   2.048 us    |          console_unlock();
>  459.129266 |   1)  analyze-1481  |   15.650 us   |        } /* vprintk_emit */
>  459.129267 |   1)  analyze-1481  |   17.473 us   |      } /* vprintk_default */
>  459.129268 |   1)  analyze-1481  |   19.313 us   |    } /* printk */
>  459.129268 |   1)  analyze-1481  |   3242.903 us |  } /* freeze_kernel_threads */
>  459.129271 |   1)  analyze-1481  |               |  /* suspend_resume: freeze_processes[0] end */
>  459.129273 |   1)  analyze-1481  |               |  /* suspend_resume: suspend_enter[3] end */
>  459.129287 |   1)  analyze-1481  |   0.654 us    |  pm_restrict_gfp_mask();
>  459.129290 |   1)  analyze-1481  |               |  acpi_suspend_begin() {
>  459.129292 |   1)  analyze-1481  |               |    acpi_sleep_tts_switch() {
>  459.129293 |   1)  analyze-1481  |               |      acpi_execute_simple_method() {
>  459.129294 |   1)  analyze-1481  |               |        acpi_evaluate_object() {
>  459.129295 |   1)  analyze-1481  |   2.690 us    |          __kmalloc();
>  459.129300 |   1)  analyze-1481  |   0.404 us    |          acpi_ns_validate_handle();
>  459.129303 |   1)  analyze-1481  |   1.327 us    |          __kmalloc();
>  459.129306 |   1)  analyze-1481  |   6.846 us    |          acpi_ut_copy_eobject_to_iobject();
>  459.129314 |   1)  analyze-1481  |   21.646 us   |          acpi_ns_evaluate();
>  459.129338 |   1)  analyze-1481  |   4.154 us    |          acpi_ut_delete_internal_object_list();
>  459.129344 |   1)  analyze-1481  |   0.600 us    |          kfree();
>  459.129347 |   1)  analyze-1481  |   51.651 us   |        } /* acpi_evaluate_object */
>  459.129348 |   1)  analyze-1481  |   53.982 us   |      } /* acpi_execute_simple_method */
>  459.129349 |   1)  analyze-1481  |   56.164 us   |    } /* acpi_sleep_tts_switch */
>  459.129350 |   1)  analyze-1481  |               |    acpi_scan_lock_acquire() {
>  459.129351 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.129352 |   1)  analyze-1481  |   0.256 us    |        _cond_resched();
>  459.129354 |   1)  analyze-1481  |   2.461 us    |      } /* mutex_lock */
>  459.129355 |   1)  analyze-1481  |   4.465 us    |    } /* acpi_scan_lock_acquire */
>  459.129356 |   1)  analyze-1481  |   64.571 us   |  } /* acpi_suspend_begin */
>  459.129357 |   1)  analyze-1481  |               |  suspend_console() {
>  459.129358 |   1)  analyze-1481  |               |    printk() {
>  459.129359 |   1)  analyze-1481  |               |      vprintk_default() {
>  459.129360 |   1)  analyze-1481  |               |        vprintk_emit() {
>  459.129361 |   1)  analyze-1481  |   0.271 us    |          _raw_spin_lock();
>  459.129364 |   1)  analyze-1481  |   0.436 us    |          memcpy();
>  459.129366 |   1)  analyze-1481  |   1.615 us    |          log_store();
>  459.129369 |   1)  analyze-1481  |   0.608 us    |          console_trylock();
>  459.129372 |   1)  analyze-1481  |   1.327 us    |          console_unlock();
>  459.129375 |   1)  analyze-1481  |   13.729 us   |        } /* vprintk_emit */
>  459.129376 |   1)  analyze-1481  |   15.562 us   |      } /* vprintk_default */
>  459.129376 |   1)  analyze-1481  |   17.372 us   |    } /* printk */
>  459.129378 |   1)  analyze-1481  |               |    console_lock() {
>  459.129378 |   1)  analyze-1481  |   0.253 us    |      _cond_resched();
>  459.129380 |   1)  analyze-1481  |               |      down() {
>  459.129381 |   1)  analyze-1481  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.129383 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.129385 |   1)  analyze-1481  |   4.076 us    |      } /* down */
>  459.129386 |   1)  analyze-1481  |   7.775 us    |    } /* console_lock */
>  459.129387 |   1)  analyze-1481  |               |    up() {
>  459.129388 |   1)  analyze-1481  |   0.294 us    |      _raw_spin_lock_irqsave();
>  459.129390 |   1)  analyze-1481  |   0.273 us    |      _raw_spin_unlock_irqrestore();
>  459.129392 |   1)  analyze-1481  |   3.927 us    |    } /* up */
>  459.129392 |   1)  analyze-1481  |   34.615 us   |  } /* suspend_console */
>  459.129394 |   1)  analyze-1481  |               |  dpm_prepare() {
>  459.129396 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_prepare[2] begin */
>  459.129397 |   1)  analyze-1481  |   0.256 us    |    _cond_resched();
>  459.129399 |   1)  analyze-1481  |               |    wait_for_device_probe() {
>  459.129400 |   1)  analyze-1481  |               |      flush_work() {
>  459.129401 |   1)  analyze-1481  |   0.265 us    |        _cond_resched();
>  459.129403 |   1)  analyze-1481  |   0.733 us    |        get_work_pool();
>  459.129406 |   1)  analyze-1481  |   0.434 us    |        _raw_spin_lock();
>  459.129409 |   1)  analyze-1481  |   7.406 us    |      } /* flush_work */
>  459.129409 |   1)  analyze-1481  |   0.389 us    |      _cond_resched();
>  459.129412 |   1)  analyze-1481  |               |      async_synchronize_full() {
>  459.129413 |   1)  analyze-1481  |               |        async_synchronize_cookie_domain() {
>  459.129414 |   1)  analyze-1481  |   0.425 us    |          _cond_resched();
>  459.129417 |   1)  analyze-1481  |   0.796 us    |          lowest_in_progress();
>  459.129419 |   1)  analyze-1481  |   5.795 us    |        } /* async_synchronize_cookie_domain */
>  459.129420 |   1)  analyze-1481  |   7.918 us    |      } /* async_synchronize_full */
>  459.129421 |   1)  analyze-1481  |   21.658 us   |    } /* wait_for_device_probe */
>  459.129423 |   1)  analyze-1481  |               |    device_block_probing() {
>  459.129424 |   1)  analyze-1481  |               |      wait_for_device_probe() {
>  459.129425 |   1)  analyze-1481  |               |        flush_work() {
>  459.129426 |   1)  analyze-1481  |   0.279 us    |          _cond_resched();
>  459.129427 |   1)  analyze-1481  |   0.292 us    |          get_work_pool();
>  459.129429 |   1)  analyze-1481  |   0.285 us    |          _raw_spin_lock();
>  459.129431 |   1)  analyze-1481  |   5.876 us    |        } /* flush_work */
>  459.129432 |   1)  analyze-1481  |   0.282 us    |        _cond_resched();
>  459.129434 |   1)  analyze-1481  |               |        async_synchronize_full() {
>  459.129435 |   1)  analyze-1481  |   0.677 us    |          async_synchronize_cookie_domain();
>  459.129437 |   1)  analyze-1481  |   2.505 us    |        } /* async_synchronize_full */
>  459.129438 |   1)  analyze-1481  |   13.724 us   |      } /* wait_for_device_probe */
>  459.129439 |   1)  analyze-1481  |   15.620 us   |    } /* device_block_probing */
>  459.129440 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129441 |   1)  analyze-1481  |   0.445 us    |      _cond_resched();
>  459.129443 |   1)  analyze-1481  |   2.449 us    |    } /* mutex_lock */
>  459.129445 |   1)  analyze-1481  |   0.861 us    |    get_device();
>  459.129448 |   1)  analyze-1481  |   0.425 us    |    mutex_unlock();
>  459.129451 |   1)  analyze-1481  |   0.395 us    |    strlen();
>  459.129454 |   1)  analyze-1481  |   0.618 us    |    dev_driver_string();
>  459.129457 |   1)  analyze-1481  |   0.428 us    |    dev_driver_string();
>  459.129459 |   1)  analyze-1481  |   0.846 us    |    strlen();
>  459.129461 |   1)  analyze-1481  |   0.749 us    |    strlen();
>  459.129463 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  459.129465 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  platform, parent: none, [suspend] */
>  459.129469 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129470 |   1)  analyze-1481  |   0.389 us    |      _cond_resched();
>  459.129472 |   1)  analyze-1481  |   2.464 us    |    } /* mutex_lock */
>  459.129473 |   1)  analyze-1481  |   0.276 us    |    mutex_unlock();
>  459.129475 |   1)  analyze-1481  |   0.291 us    |    _raw_spin_lock_irq();
>  459.129478 |   1)  analyze-1481  |   0.400 us    |    strlen();
>  459.129480 |   1)  analyze-1481  |   0.416 us    |    dev_driver_string();
>  459.129482 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  459.129484 |   1)  analyze-1481  |   0.401 us    |    strlen();
>  459.129486 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  platform, err=0 */
>  459.129489 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129490 |   1)  analyze-1481  |   0.281 us    |      _cond_resched();
>  459.129492 |   1)  analyze-1481  |   2.132 us    |    } /* mutex_lock */
>  459.129493 |   1)  analyze-1481  |   0.594 us    |    put_device();
>  459.129495 |   1)  analyze-1481  |   0.445 us    |    get_device();
>  459.129497 |   1)  analyze-1481  |   0.282 us    |    mutex_unlock();
>  459.129499 |   1)  analyze-1481  |   0.795 us    |    strlen();
>  459.129501 |   1)  analyze-1481  |   0.402 us    |    dev_driver_string();
>  459.129503 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.129505 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.129507 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  459.129509 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.129511 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  cpu, parent: none, [suspend] */
>  459.129514 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129515 |   1)  analyze-1481  |   0.303 us    |      _cond_resched();
>  459.129517 |   1)  analyze-1481  |   2.158 us    |    } /* mutex_lock */
>  459.129517 |   1)  analyze-1481  |   0.282 us    |    mutex_unlock();
>  459.129519 |   1)  analyze-1481  |   0.291 us    |    _raw_spin_lock_irq();
>  459.129521 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  459.129523 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.129525 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.129527 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.129529 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  cpu, err=0 */
>  459.129530 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129531 |   1)  analyze-1481  |   0.297 us    |      _cond_resched();
>  459.129533 |   1)  analyze-1481  |   2.140 us    |    } /* mutex_lock */
>  459.129534 |   1)  analyze-1481  |   0.282 us    |    put_device();
>  459.129536 |   1)  analyze-1481  |   0.442 us    |    get_device();
>  459.129538 |   1)  analyze-1481  |   0.283 us    |    mutex_unlock();
>  459.129540 |   1)  analyze-1481  |   0.917 us    |    strlen();
>  459.129543 |   1)  analyze-1481  |   0.400 us    |    dev_driver_string();
>  459.129545 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.129547 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.129548 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  459.129550 |   1)  analyze-1481  |   0.304 us    |    strlen();
>  459.129552 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  container, parent: none, [suspend] */
>  459.129555 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129556 |   1)  analyze-1481  |   0.306 us    |      _cond_resched();
>  459.129558 |   1)  analyze-1481  |   2.161 us    |    } /* mutex_lock */
>  459.129559 |   1)  analyze-1481  |   0.283 us    |    mutex_unlock();
>  459.129560 |   1)  analyze-1481  |   0.291 us    |    _raw_spin_lock_irq();
>  459.129562 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.129564 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.129566 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.129568 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.129570 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  container, err=0 */
>  459.129572 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129573 |   1)  analyze-1481  |   0.296 us    |      _cond_resched();
>  459.129575 |   1)  analyze-1481  |   2.143 us    |    } /* mutex_lock */
>  459.129576 |   1)  analyze-1481  |   0.285 us    |    put_device();
>  459.129578 |   1)  analyze-1481  |   0.656 us    |    get_device();
>  459.129580 |   1)  analyze-1481  |   0.276 us    |    mutex_unlock();
>  459.129582 |   1)  analyze-1481  |   0.573 us    |    strlen();
>  459.129584 |   1)  analyze-1481  |   0.404 us    |    dev_driver_string();
>  459.129586 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.129588 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.129590 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  459.129591 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.129593 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  workqueue, parent: none, [suspend] */
>  459.129596 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129597 |   1)  analyze-1481  |   0.306 us    |      _cond_resched();
>  459.129600 |   1)  analyze-1481  |   2.960 us    |    } /* mutex_lock */
>  459.129601 |   1)  analyze-1481  |   0.282 us    |    mutex_unlock();
>  459.129603 |   1)  analyze-1481  |   0.291 us    |    _raw_spin_lock_irq();
>  459.129605 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.129607 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.129609 |   1)  analyze-1481  |   0.289 us    |    dev_driver_string();
>  459.129610 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  459.129612 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  workqueue, err=0 */
>  459.129614 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129615 |   1)  analyze-1481  |   0.264 us    |      _cond_resched();
>  459.129617 |   1)  analyze-1481  |   2.089 us    |    } /* mutex_lock */
>  459.129618 |   1)  analyze-1481  |   0.264 us    |    put_device();
>  459.129620 |   1)  analyze-1481  |   0.440 us    |    get_device();
>  459.129622 |   1)  analyze-1481  |   0.262 us    |    mutex_unlock();
>  459.129624 |   1)  analyze-1481  |   0.466 us    |    strlen();
>  459.129626 |   1)  analyze-1481  |   0.558 us    |    dev_driver_string();
>  459.129628 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  459.129630 |   1)  analyze-1481  |   0.914 us    |    strlen();
>  459.129632 |   1)  analyze-1481  |   0.289 us    |    strlen();
>  459.129634 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.129636 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vtconsole vtcon0, parent: none, [suspend] */
>  459.129638 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129639 |   1)  analyze-1481  |   0.253 us    |      _cond_resched();
>  459.129641 |   1)  analyze-1481  |   2.063 us    |    } /* mutex_lock */
>  459.129642 |   1)  analyze-1481  |   0.265 us    |    mutex_unlock();
>  459.129644 |   1)  analyze-1481  |   0.267 us    |    _raw_spin_lock_irq();
>  459.129646 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  459.129648 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  459.129650 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  459.129651 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  459.129653 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vtconsole vtcon0, err=0 */
>  459.129655 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129656 |   1)  analyze-1481  |   0.265 us    |      _cond_resched();
>  459.129658 |   1)  analyze-1481  |   2.072 us    |    } /* mutex_lock */
>  459.129659 |   1)  analyze-1481  |   0.264 us    |    put_device();
>  459.129661 |   1)  analyze-1481  |   0.443 us    |    get_device();
>  459.129663 |   1)  analyze-1481  |   0.262 us    |    mutex_unlock();
>  459.129665 |   1)  analyze-1481  |   0.532 us    |    strlen();
>  459.129667 |   1)  analyze-1481  |   0.679 us    |    dev_driver_string();
>  459.129669 |   1)  analyze-1481  |   0.281 us    |    dev_driver_string();
>  459.129671 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.129673 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  459.129675 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.129676 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  isa, parent: none, [suspend] */
>  459.129679 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129681 |   1)  analyze-1481  |   ==========> |
>  459.129681 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  459.129682 |   1)  analyze-1481  |               |      irq_enter() {
>  459.129683 |   1)  analyze-1481  |   0.291 us    |        rcu_irq_enter();
>  459.129685 |   1)  analyze-1481  |   2.351 us    |      } /* irq_enter */
>  459.129686 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  459.129687 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  459.129688 |   1)  analyze-1481  |   0.285 us    |          _raw_spin_lock();
>  459.129690 |   1)  analyze-1481  |   0.507 us    |          ktime_get_update_offsets_now();
>  459.129693 |   1)  analyze-1481  |   46.671 us   |          __hrtimer_run_queues();
>  459.129742 |   1)  analyze-1481  |   0.392 us    |          __hrtimer_get_next_event();
>  459.129744 |   1)  analyze-1481  |   1.259 us    |          tick_program_event();
>  459.129747 |   1)  analyze-1481  |   58.625 us   |        } /* hrtimer_interrupt */
>  459.129748 |   1)  analyze-1481  |   60.653 us   |      } /* local_apic_timer_interrupt */
>  459.129749 |   1)  analyze-1481  |               |      irq_exit() {
>  459.129750 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  459.129752 |   1)  analyze-1481  |   39.299 us   |          __do_softirq();
>  459.129793 |   1)  analyze-1481  |   42.292 us   |        } /* do_softirq_own_stack */
>  459.129794 |   1)  analyze-1481  |   0.261 us    |        idle_cpu();
>  459.129796 |   1)  analyze-1481  |   0.261 us    |        rcu_irq_exit();
>  459.129799 |   1)  analyze-1481  |   49.125 us   |      } /* irq_exit */
>  459.129800 |   1)  analyze-1481  |   117.986 us  |    } /* smp_apic_timer_interrupt */
>  459.129800 |   1)  analyze-1481  |   <========== |
>  459.129801 |   1)  analyze-1481  |               |      _cond_resched() {
>  459.129803 |   1)  analyze-1481  |   0.300 us    |        rcu_note_context_switch();
>  459.129805 |   1)  analyze-1481  |   0.385 us    |        _raw_spin_lock();
>  459.129807 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  459.129809 |   1)  analyze-1481  |   0.902 us    |          update_curr();
>  459.129811 |   1)  analyze-1481  |   0.255 us    |          check_cfs_rq_runtime();
>  459.129814 |   1)  analyze-1481  |   1.042 us    |          pick_next_entity();
>  459.129817 |   1)  analyze-1481  |   4.195 us    |          put_prev_entity();
>  459.129824 |   1)  analyze-1481  |   1.055 us    |          set_next_entity();
>  459.129827 |   1)  analyze-1481  |   18.666 us   |        } /* pick_next_task_fair */
>  459.129877 |   1)  analyze-1481  |   0.335 us    |        finish_task_switch();
>  459.129880 |   1)  analyze-1481  |   77.349 us   |      } /* _cond_resched */
>  459.129881 |   1)  analyze-1481  |   201.011 us  |    } /* mutex_lock */
>  459.129882 |   1)  analyze-1481  |   0.273 us    |    mutex_unlock();
>  459.129884 |   1)  analyze-1481  |   0.279 us    |    _raw_spin_lock_irq();
>  459.129887 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.129889 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.129891 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  459.129893 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  459.129895 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  isa, err=0 */
>  459.129897 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129898 |   1)  analyze-1481  |   0.285 us    |      _cond_resched();
>  459.129900 |   1)  analyze-1481  |   2.173 us    |    } /* mutex_lock */
>  459.129901 |   1)  analyze-1481  |   0.276 us    |    put_device();
>  459.129903 |   1)  analyze-1481  |   0.478 us    |    get_device();
>  459.129906 |   1)  analyze-1481  |   0.320 us    |    mutex_unlock();
>  459.129907 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.129909 |   1)  analyze-1481  |   0.445 us    |    dev_driver_string();
>  459.129910 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.129912 |   1)  analyze-1481  |   0.380 us    |    strlen();
>  459.129913 |   1)  analyze-1481  |   0.225 us    |    strlen();
>  459.129915 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.129916 |   1)  analyze-1481  |               |  /* device_pm_callback_start: dmi id, parent: none, [suspend] */
>  459.129918 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129918 |   1)  analyze-1481  |   0.185 us    |      _cond_resched();
>  459.129920 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.129920 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.129922 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.129923 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.129924 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.129925 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.129927 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.129928 |   1)  analyze-1481  |               |  /* device_pm_callback_end: dmi id, err=0 */
>  459.129929 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129930 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.129931 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.129932 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.129933 |   1)  analyze-1481  |   0.303 us    |    get_device();
>  459.129934 |   1)  analyze-1481  |   0.182 us    |    mutex_unlock();
>  459.129936 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  459.129937 |   1)  analyze-1481  |   0.431 us    |    dev_driver_string();
>  459.129938 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.129940 |   1)  analyze-1481  |   0.436 us    |    strlen();
>  459.129941 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.129942 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.129944 |   1)  analyze-1481  |               |  /* device_pm_callback_start: processor cpu0, parent: none, [suspend] */
>  459.129945 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129946 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.129947 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.129948 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.129949 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.129950 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.129952 |   1)  analyze-1481  |   0.170 us    |    dev_driver_string();
>  459.129953 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.129954 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.129955 |   1)  analyze-1481  |               |  /* device_pm_callback_end: processor cpu0, err=0 */
>  459.129956 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129957 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.129958 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.129959 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.129960 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.129962 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.129963 |   1)  analyze-1481  |   0.345 us    |    strlen();
>  459.129964 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.129966 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.129967 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.129968 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.129969 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.129971 |   1)  analyze-1481  |               |  /* device_pm_callback_start: processor cpu1, parent: none, [suspend] */
>  459.129972 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129973 |   1)  analyze-1481  |   0.169 us    |      _cond_resched();
>  459.129974 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.129975 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.129976 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.129977 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.129979 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.129980 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.129981 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.129982 |   1)  analyze-1481  |               |  /* device_pm_callback_end: processor cpu1, err=0 */
>  459.129983 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.129984 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.129986 |   1)  analyze-1481  |   1.384 us    |    } /* mutex_lock */
>  459.129987 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.129988 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.129989 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.129991 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.129992 |   1)  analyze-1481  |   0.336 us    |    dev_driver_string();
>  459.129993 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.129995 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.129996 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.129997 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.129998 |   1)  analyze-1481  |               |  /* device_pm_callback_start: workqueue writeback, parent: none, [suspend] */
>  459.130000 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130001 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130002 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130003 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130004 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130005 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130006 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.130008 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130009 |   1)  analyze-1481  |   0.209 us    |    strlen();
>  459.130010 |   1)  analyze-1481  |               |  /* device_pm_callback_end: workqueue writeback, err=0 */
>  459.130011 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130012 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.130013 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130014 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130015 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130016 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.130018 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.130019 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  459.130020 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130022 |   1)  analyze-1481  |   0.433 us    |    strlen();
>  459.130023 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130024 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130026 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYSTM:00, parent: none, [suspend] */
>  459.130027 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130028 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130029 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.130030 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130031 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130032 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130034 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130035 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130036 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130037 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYSTM:00, err=0 */
>  459.130039 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130039 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.130041 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130041 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.130043 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130044 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130045 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.130047 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130048 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130049 |   1)  analyze-1481  |   0.290 us    |    strlen();
>  459.130050 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130052 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130053 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXCPU:00, parent: LNXSYSTM:00, [suspend] */
>  459.130055 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130055 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130057 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.130057 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130059 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130060 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130061 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130062 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130063 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130065 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXCPU:00, err=0 */
>  459.130066 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130067 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130068 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130069 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130070 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130071 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130073 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130074 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130075 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130077 |   1)  analyze-1481  |   0.264 us    |    strlen();
>  459.130079 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.130080 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.130081 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXCPU:01, parent: LNXSYSTM:00, [suspend] */
>  459.130083 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130083 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130085 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.130085 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130086 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130088 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130089 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130090 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130091 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130093 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXCPU:01, err=0 */
>  459.130094 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130094 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130096 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130097 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130098 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130099 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130100 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130102 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130103 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.130104 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  459.130106 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130107 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130108 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYBUS:00, parent: LNXSYSTM:00, [suspend] */
>  459.130110 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130110 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130112 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.130112 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130114 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130115 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130116 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130117 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130118 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130120 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYBUS:00, err=0 */
>  459.130121 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130122 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130123 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130123 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130125 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130126 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130127 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.130129 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130130 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130131 |   1)  analyze-1481  |   0.292 us    |    strlen();
>  459.130133 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.130134 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130135 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0A08:00, parent: LNXSYBUS:00, [suspend] */
>  459.130137 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130137 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130139 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.130139 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.130141 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130142 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130143 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130144 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130145 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130147 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0A08:00, err=0 */
>  459.130148 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130148 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130150 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130151 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130152 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130153 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130154 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.130156 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130157 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130158 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.130160 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130161 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130162 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:00, parent: PNP0A08:00, [suspend] */
>  459.130164 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130164 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130166 |   1)  analyze-1481  |   2.018 us    |    } /* mutex_lock */
>  459.130167 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130168 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.130170 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130171 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130172 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130173 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130175 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:00, err=0 */
>  459.130176 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130176 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.130178 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130178 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.130180 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130181 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130182 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130184 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130185 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130186 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.130188 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130189 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130190 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:01, parent: PNP0A08:00, [suspend] */
>  459.130192 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130192 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130194 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.130194 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130196 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130197 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130198 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130199 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130200 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130202 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:01, err=0 */
>  459.130203 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130203 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130205 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.130205 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130207 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.130208 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130209 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.130211 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130212 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130213 |   1)  analyze-1481  |   0.304 us    |    strlen();
>  459.130215 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130216 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.130217 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:02, parent: PNP0A08:00, [suspend] */
>  459.130219 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130219 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.130221 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.130221 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130222 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130224 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130225 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130226 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130227 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130229 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:02, err=0 */
>  459.130230 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130230 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130232 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.130232 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130234 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130235 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130236 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  459.130238 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130239 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130240 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130242 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130243 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130244 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:03, parent: PNP0A08:00, [suspend] */
>  459.130246 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130246 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130248 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.130248 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130249 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130251 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130252 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130253 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130255 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130256 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:03, err=0 */
>  459.130257 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130258 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130259 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.130260 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130261 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130263 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.130264 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.130265 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130267 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130268 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130269 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130270 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130272 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:04, parent: PNP0A08:00, [suspend] */
>  459.130273 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130274 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130275 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130276 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130277 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130278 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130279 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130281 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130282 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130283 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:04, err=0 */
>  459.130284 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130285 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130286 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130287 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130288 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.130290 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130291 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.130292 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130294 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130295 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.130296 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130297 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130299 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:05, parent: PNP0A08:00, [suspend] */
>  459.130300 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130301 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130302 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130303 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130304 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130305 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130307 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130308 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130309 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130310 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:05, err=0 */
>  459.130311 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130312 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130313 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130314 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130315 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130317 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130318 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.130319 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130321 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130322 |   1)  analyze-1481  |   0.461 us    |    strlen();
>  459.130323 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130324 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130326 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:06, parent: PNP0A08:00, [suspend] */
>  459.130327 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130328 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130329 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130330 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130331 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130332 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130334 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130335 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130336 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130337 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:06, err=0 */
>  459.130338 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130339 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130340 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130341 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130342 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.130344 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.130346 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.130347 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130348 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130350 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.130351 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130352 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130354 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:07, parent: PNP0A08:00, [suspend] */
>  459.130355 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130356 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130357 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130358 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130359 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130360 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130361 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.130363 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130364 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130365 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:07, err=0 */
>  459.130366 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130367 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130368 |   1)  analyze-1481  |   1.403 us    |    } /* mutex_lock */
>  459.130369 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.130370 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130372 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130373 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.130374 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130375 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130377 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130378 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130379 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130380 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:08, parent: PNP0A08:00, [suspend] */
>  459.130382 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130383 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130384 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130385 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130386 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130387 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130389 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130390 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130391 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130392 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:08, err=0 */
>  459.130393 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130394 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130395 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130396 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130397 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130399 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130400 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130401 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130402 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130404 |   1)  analyze-1481  |   0.400 us    |    strlen();
>  459.130405 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130406 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130408 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:09, parent: PNP0A08:00, [suspend] */
>  459.130409 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130410 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130411 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.130412 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130413 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130414 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130415 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.130417 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130418 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130419 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:09, err=0 */
>  459.130420 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130421 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130422 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130423 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130424 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.130425 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130427 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130428 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130429 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130430 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.130432 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130434 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130435 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0a, parent: PNP0A08:00, [suspend] */
>  459.130437 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130437 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130439 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130439 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130440 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130442 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130443 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130444 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130445 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130447 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0a, err=0 */
>  459.130448 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130448 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130450 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.130450 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130452 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.130453 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130454 |   1)  analyze-1481  |   0.358 us    |    strlen();
>  459.130456 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130457 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.130458 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  459.130460 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130461 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130462 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0b, parent: PNP0A08:00, [suspend] */
>  459.130464 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130464 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130466 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130466 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130467 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130469 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130470 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130471 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130472 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.130474 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0b, err=0 */
>  459.130475 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130475 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130477 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130477 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130479 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130480 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130481 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.130483 |   1)  analyze-1481  |   0.519 us    |    dev_driver_string();
>  459.130484 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.130485 |   1)  analyze-1481  |   0.567 us    |    strlen();
>  459.130487 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130488 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130489 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal LNXTHERM:00, parent: device:0b, [suspend] */
>  459.130491 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130492 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130493 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.130494 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130496 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130497 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130498 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.130500 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.130501 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.130502 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal LNXTHERM:00, err=0 */
>  459.130503 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130504 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130505 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130506 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130507 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.130509 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130510 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.130511 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.130513 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.130514 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.130515 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130516 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130518 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0c, parent: PNP0A08:00, [suspend] */
>  459.130519 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130520 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130521 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130522 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.130524 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130525 |   1)  analyze-1481  |   0.209 us    |    strlen();
>  459.130526 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130528 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130529 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130530 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0c, err=0 */
>  459.130531 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130532 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130533 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.130534 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130535 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.130537 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.130538 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.130539 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130540 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130542 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130543 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130544 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.130545 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0d, parent: PNP0A08:00, [suspend] */
>  459.130547 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130548 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130549 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130550 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130551 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.130552 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130553 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130555 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130556 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.130557 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0d, err=0 */
>  459.130558 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130559 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.130560 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130561 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130562 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.130564 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130565 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130566 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130568 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130569 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  459.130570 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130571 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130573 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0e, parent: device:0d, [suspend] */
>  459.130574 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130575 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130576 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.130577 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130578 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130579 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130580 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130582 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130583 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130584 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0e, err=0 */
>  459.130585 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130586 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130587 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130588 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130589 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.130591 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130592 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.130593 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130594 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130596 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  459.130597 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130598 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130600 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0f, parent: device:0e, [suspend] */
>  459.130601 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130602 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130603 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130604 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130605 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130606 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130607 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130609 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130610 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130611 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0f, err=0 */
>  459.130612 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130613 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130615 |   1)  analyze-1481  |   2.164 us    |    } /* mutex_lock */
>  459.130616 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130617 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130618 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130620 |   1)  analyze-1481  |   0.361 us    |    strlen();
>  459.130621 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130622 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130624 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.130625 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130626 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130627 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:10, parent: device:0e, [suspend] */
>  459.130629 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130630 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130631 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.130631 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130633 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130634 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130635 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130636 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130638 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.130639 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:10, err=0 */
>  459.130640 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130641 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130642 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.130643 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130644 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.130645 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130646 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.130648 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130649 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130650 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130652 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130653 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130654 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:11, parent: device:0d, [suspend] */
>  459.130656 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130656 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130658 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.130658 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130659 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130661 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130662 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130663 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130664 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130666 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:11, err=0 */
>  459.130667 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130667 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130669 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.130670 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130671 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130672 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130673 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.130675 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130676 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130677 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.130679 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130680 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130681 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:12, parent: device:11, [suspend] */
>  459.130683 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130683 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130685 |   1)  analyze-1481  |   1.409 us    |    } /* mutex_lock */
>  459.130685 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130686 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.130688 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130689 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130690 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130691 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130693 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:12, err=0 */
>  459.130694 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130694 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130696 |   1)  analyze-1481  |   1.399 us    |    } /* mutex_lock */
>  459.130697 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130698 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.130699 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130700 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130702 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130703 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130705 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.130706 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130707 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130709 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:13, parent: device:11, [suspend] */
>  459.130710 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130711 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130712 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.130713 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130714 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130715 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130716 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130718 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130719 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130720 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:13, err=0 */
>  459.130721 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130722 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130723 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.130724 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130725 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130727 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130728 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.130729 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130731 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130732 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.130733 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.130734 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130736 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:14, parent: PNP0A08:00, [suspend] */
>  459.130737 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130738 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130739 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.130740 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130741 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.130742 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130744 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130745 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130746 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130747 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:14, err=0 */
>  459.130748 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130749 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130750 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.130751 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130752 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130754 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130755 |   1)  analyze-1481  |   0.366 us    |    strlen();
>  459.130756 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130758 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130759 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.130760 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130761 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130763 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:15, parent: PNP0A08:00, [suspend] */
>  459.130764 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130765 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130766 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.130767 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130768 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130769 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130771 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130772 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130773 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130774 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:15, err=0 */
>  459.130775 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130776 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130777 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.130778 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130779 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.130781 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130782 |   1)  analyze-1481  |   0.358 us    |    strlen();
>  459.130783 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130785 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130786 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.130787 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130789 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130790 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:16, parent: PNP0A08:00, [suspend] */
>  459.130791 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130793 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.130794 |   1)  analyze-1481  |   2.137 us    |    } /* mutex_lock */
>  459.130795 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130796 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130797 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130798 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130800 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130801 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.130802 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:16, err=0 */
>  459.130803 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130804 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130805 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.130806 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130807 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.130808 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130810 |   1)  analyze-1481  |   0.345 us    |    strlen();
>  459.130811 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130812 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130814 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  459.130815 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130816 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.130817 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:17, parent: PNP0A08:00, [suspend] */
>  459.130819 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130820 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130821 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.130822 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130823 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130824 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130825 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130826 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130828 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130829 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:17, err=0 */
>  459.130830 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130831 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130832 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130833 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130834 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130835 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130837 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130838 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130839 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130840 |   1)  analyze-1481  |   0.275 us    |    strlen();
>  459.130842 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130843 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130844 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:18, parent: PNP0A08:00, [suspend] */
>  459.130846 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130846 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130848 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.130848 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130850 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130851 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130852 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130853 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130855 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130856 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:18, err=0 */
>  459.130857 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130858 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130859 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130860 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130861 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130862 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130864 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.130865 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130866 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130867 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.130869 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130870 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130871 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:19, parent: PNP0A08:00, [suspend] */
>  459.130873 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130874 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130875 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.130875 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130877 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130878 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130879 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130880 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.130882 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130883 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:19, err=0 */
>  459.130885 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130885 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.130887 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130887 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130889 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130890 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.130891 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.130893 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130894 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130895 |   1)  analyze-1481  |   0.278 us    |    strlen();
>  459.130896 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130898 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130899 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1a, parent: PNP0A08:00, [suspend] */
>  459.130900 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130901 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130903 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.130903 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130904 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.130905 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130907 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130908 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130909 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130910 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1a, err=0 */
>  459.130912 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130912 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.130914 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.130914 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.130916 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.130917 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130918 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.130920 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130921 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130922 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.130923 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130925 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130926 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1b, parent: PNP0A08:00, [suspend] */
>  459.130928 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130928 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130930 |   1)  analyze-1481  |   1.415 us    |    } /* mutex_lock */
>  459.130930 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.130931 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130933 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.130934 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130935 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.130936 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130937 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1b, err=0 */
>  459.130939 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130939 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130941 |   1)  analyze-1481  |   1.403 us    |    } /* mutex_lock */
>  459.130941 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.130942 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.130944 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130945 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.130946 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130948 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130949 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.130950 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.130952 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130953 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1c, parent: PNP0A08:00, [suspend] */
>  459.130954 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130955 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.130956 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130957 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130958 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130959 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130961 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130962 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130963 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.130964 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1c, err=0 */
>  459.130965 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130966 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130967 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.130968 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130969 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130971 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.130973 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.130974 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130975 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130977 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.130978 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.130979 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.130980 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1d, parent: PNP0A08:00, [suspend] */
>  459.130982 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130983 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.130984 |   1)  analyze-1481  |   1.399 us    |    } /* mutex_lock */
>  459.130985 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.130986 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.130987 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.130988 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.130990 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.130991 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.130992 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1d, err=0 */
>  459.130993 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.130994 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.130995 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.130996 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.130997 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.130998 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131000 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131001 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131002 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131003 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.131005 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131006 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.131007 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0B00:00, parent: device:1d, [suspend] */
>  459.131009 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131010 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131011 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.131011 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131013 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131014 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131015 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131016 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131018 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131019 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0B00:00, err=0 */
>  459.131020 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131021 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131022 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.131023 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131024 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.131025 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131027 |   1)  analyze-1481  |   0.366 us    |    strlen();
>  459.131028 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131029 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131030 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.131032 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131033 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131034 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0100:00, parent: device:1d, [suspend] */
>  459.131036 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131037 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.131038 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131038 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131040 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131041 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131042 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131043 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131045 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131046 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0100:00, err=0 */
>  459.131047 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131048 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131049 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131050 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131051 |   1)  analyze-1481  |   0.404 us    |    get_device();
>  459.131052 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131054 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.131055 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131056 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131057 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.131059 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131061 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131062 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0800:00, parent: device:1d, [suspend] */
>  459.131064 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131064 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131066 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131066 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131067 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131069 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131070 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131071 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131072 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131074 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0800:00, err=0 */
>  459.131075 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131075 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131077 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.131077 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131079 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.131080 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131081 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.131083 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131084 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131085 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.131087 |   1)  analyze-1481  |   0.209 us    |    strlen();
>  459.131088 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131089 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0000:00, parent: device:1d, [suspend] */
>  459.131091 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131091 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131093 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131093 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131094 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131096 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131097 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131098 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131099 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131101 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0000:00, err=0 */
>  459.131102 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131102 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131104 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131104 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131106 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.131107 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131108 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.131110 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131111 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131112 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.131113 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131115 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131116 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0200:00, parent: device:1d, [suspend] */
>  459.131117 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131118 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131119 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131120 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131121 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131122 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131124 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131125 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131126 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131127 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0200:00, err=0 */
>  459.131129 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131129 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131131 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131131 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131133 |   1)  analyze-1481  |   0.617 us    |    get_device();
>  459.131134 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131135 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.131137 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131138 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131139 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.131141 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131142 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.131143 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C04:00, parent: device:1d, [suspend] */
>  459.131145 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131145 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131147 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.131147 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131149 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131150 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131152 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131153 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.131154 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.131155 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C04:00, err=0 */
>  459.131157 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131157 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131159 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.131159 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131161 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.131162 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131163 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.131165 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131166 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131167 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.131168 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.131170 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131171 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0303:00, parent: device:1d, [suspend] */
>  459.131172 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131173 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131174 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131175 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131176 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131178 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131179 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131180 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131181 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.131182 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0303:00, err=0 */
>  459.131184 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131184 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131186 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131186 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131188 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.131189 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131190 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.131192 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131193 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131194 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.131195 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.131197 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131198 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0F13:00, parent: device:1d, [suspend] */
>  459.131200 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131200 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131202 |   1)  analyze-1481  |   1.416 us    |    } /* mutex_lock */
>  459.131202 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131203 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131205 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131206 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131207 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131208 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.131209 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0F13:00, err=0 */
>  459.131211 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131211 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131213 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131213 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131214 |   1)  analyze-1481  |   0.449 us    |    get_device();
>  459.131216 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131217 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.131219 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131220 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131221 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.131223 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131224 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.131225 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1e, parent: PNP0A08:00, [suspend] */
>  459.131227 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131227 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131229 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.131229 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131230 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131232 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131233 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131234 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131235 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131237 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1e, err=0 */
>  459.131238 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131238 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131240 |   1)  analyze-1481  |   1.938 us    |    } /* mutex_lock */
>  459.131241 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131242 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.131244 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131245 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.131246 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131248 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131249 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.131250 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131251 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131253 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1f, parent: PNP0A08:00, [suspend] */
>  459.131254 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131255 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131256 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131257 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131258 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131259 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.131261 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131262 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131263 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.131264 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1f, err=0 */
>  459.131265 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131266 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131267 |   1)  analyze-1481  |   1.399 us    |    } /* mutex_lock */
>  459.131268 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131269 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.131271 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131272 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.131273 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131275 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131276 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  459.131277 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131278 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131280 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:20, parent: PNP0A08:00, [suspend] */
>  459.131281 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131282 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131283 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131284 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131285 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131286 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.131288 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131289 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131290 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131291 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:20, err=0 */
>  459.131292 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131293 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131294 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131295 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131296 |   1)  analyze-1481  |   0.493 us    |    get_device();
>  459.131298 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131299 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.131300 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131302 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131303 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  459.131304 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.131306 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.131307 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:00, parent: LNXSYBUS:00, [suspend] */
>  459.131308 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131309 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131310 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131311 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131312 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131313 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131315 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.131316 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131317 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131318 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:00, err=0 */
>  459.131320 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131320 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131322 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131322 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131324 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.131325 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131326 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.131328 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131329 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131331 |   1)  analyze-1481  |   0.264 us    |    strlen();
>  459.131332 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.131333 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131335 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:01, parent: LNXSYBUS:00, [suspend] */
>  459.131336 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131337 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131338 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.131339 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131340 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131341 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131342 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131344 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131345 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131346 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:01, err=0 */
>  459.131347 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131348 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131349 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.131350 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131351 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.131353 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131354 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.131355 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131357 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131358 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.131359 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131360 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131362 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:02, parent: LNXSYBUS:00, [suspend] */
>  459.131363 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131364 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131365 |   1)  analyze-1481  |   1.416 us    |    } /* mutex_lock */
>  459.131366 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131367 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131368 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131370 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131371 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131372 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131373 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:02, err=0 */
>  459.131374 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131375 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131376 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131377 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131378 |   1)  analyze-1481  |   0.422 us    |    get_device();
>  459.131380 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131381 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.131382 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131384 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131385 |   1)  analyze-1481  |   0.284 us    |    strlen();
>  459.131386 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131387 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131389 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:03, parent: LNXSYBUS:00, [suspend] */
>  459.131390 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131391 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131392 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.131393 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131394 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131395 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.131396 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.131398 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.131399 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.131400 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:03, err=0 */
>  459.131401 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131402 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131403 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131404 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131405 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.131407 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131408 |   1)  analyze-1481  |   0.623 us    |    strlen();
>  459.131410 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131411 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131412 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  459.131413 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131415 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131416 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:04, parent: LNXSYBUS:00, [suspend] */
>  459.131418 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131419 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131420 |   1)  analyze-1481  |   1.544 us    |    } /* mutex_lock */
>  459.131421 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131422 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131423 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131425 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131426 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131427 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131428 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:04, err=0 */
>  459.131429 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131430 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131431 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131432 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131433 |   1)  analyze-1481  |   0.345 us    |    get_device();
>  459.131435 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131436 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.131437 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131439 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131440 |   1)  analyze-1481  |   0.267 us    |    strlen();
>  459.131441 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.131442 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131444 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:05, parent: LNXSYBUS:00, [suspend] */
>  459.131445 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131446 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131447 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.131448 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131449 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131450 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131452 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131453 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131454 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.131455 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:05, err=0 */
>  459.131456 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131457 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131458 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131459 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131460 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.131462 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131463 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.131465 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131466 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131467 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.131468 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131470 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131471 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:06, parent: LNXSYBUS:00, [suspend] */
>  459.131472 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131473 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131474 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131475 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131476 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131477 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131479 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131480 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131481 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131482 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:06, err=0 */
>  459.131483 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131484 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131485 |   1)  analyze-1481  |   1.391 us    |    } /* mutex_lock */
>  459.131486 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131487 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.131489 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131490 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.131491 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131493 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131494 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.131495 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131496 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131498 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:07, parent: LNXSYBUS:00, [suspend] */
>  459.131499 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131500 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131501 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.131502 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131503 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131504 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131506 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131507 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131509 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131510 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:07, err=0 */
>  459.131511 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131512 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131513 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.131514 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131515 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.131516 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131518 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.131519 |   1)  analyze-1481  |   0.442 us    |    dev_driver_string();
>  459.131521 |   1)  analyze-1481  |   0.189 us    |    dev_driver_string();
>  459.131522 |   1)  analyze-1481  |   0.397 us    |    strlen();
>  459.131523 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131525 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131526 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button PNP0C0C:00, parent: LNXSYBUS:00, [suspend] */
>  459.131527 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131528 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131529 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.131530 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131531 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131533 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131534 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.131535 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131536 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.131538 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button PNP0C0C:00, err=0 */
>  459.131539 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131540 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131541 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.131542 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131543 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.131544 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131546 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.131547 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131548 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131549 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.131551 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.131552 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131553 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYBUS:01, parent: LNXSYSTM:00, [suspend] */
>  459.131555 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131556 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.131557 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131558 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131559 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131560 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131561 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131563 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131564 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131565 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYBUS:01, err=0 */
>  459.131566 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131567 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131568 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.131569 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131570 |   1)  analyze-1481  |   0.344 us    |    get_device();
>  459.131572 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131573 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.131574 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131575 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131577 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  459.131578 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131579 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131580 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0303:01, parent: LNXSYSTM:00, [suspend] */
>  459.131582 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131583 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131584 |   1)  analyze-1481  |   1.409 us    |    } /* mutex_lock */
>  459.131585 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131586 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131587 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131588 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131590 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131591 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131592 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0303:01, err=0 */
>  459.131593 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131594 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131595 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131596 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131598 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.131599 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131601 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131602 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131603 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131604 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  459.131606 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131607 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131608 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0F13:01, parent: LNXSYSTM:00, [suspend] */
>  459.131610 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131611 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131612 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131612 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131614 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131615 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131616 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131617 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131619 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.131620 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0F13:01, err=0 */
>  459.131621 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131622 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131623 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.131624 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131625 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.131626 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131628 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.131629 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131630 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.131632 |   1)  analyze-1481  |   0.275 us    |    strlen();
>  459.131633 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131634 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131635 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi BOOT0000:00, parent: LNXSYSTM:00, [suspend] */
>  459.131637 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131638 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131639 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.131640 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131641 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131642 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131643 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131645 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131646 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131647 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi BOOT0000:00, err=0 */
>  459.131648 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131649 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131650 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131651 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131652 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.131654 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131655 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.131656 |   1)  analyze-1481  |   0.321 us    |    dev_driver_string();
>  459.131658 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131659 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131660 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131661 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.131663 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  pci0000:00, parent: none, [suspend] */
>  459.131664 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131665 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131666 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.131667 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131668 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131669 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131671 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131672 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131673 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131674 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  pci0000:00, err=0 */
>  459.131675 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131676 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131677 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.131678 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131679 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.131681 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131682 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.131684 |   1)  analyze-1481  |   0.466 us    |    dev_driver_string();
>  459.131685 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.131686 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.131688 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131690 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131691 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:00, parent: pci0000:00, [suspend] */
>  459.131693 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131693 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131695 |   1)  analyze-1481  |   1.491 us    |    } /* mutex_lock */
>  459.131695 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131696 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.131698 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.131699 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131700 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.131701 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.131703 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:00, err=0 */
>  459.131704 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131704 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131706 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131707 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.131708 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.131709 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131711 |   1)  analyze-1481  |   0.369 us    |    strlen();
>  459.131712 |   1)  analyze-1481  |   0.333 us    |    dev_driver_string();
>  459.131713 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131715 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.131716 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131717 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131719 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, [suspend] */
>  459.131720 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131721 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131722 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.131723 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131724 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.131726 |   1)  analyze-1481  |   1.900 us    |    } /* pci_pm_prepare */
>  459.131726 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.131728 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131729 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131730 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131731 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131733 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.131734 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  459.131735 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131736 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131737 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.131738 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131739 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.131740 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131742 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.131743 |   1)  analyze-1481  |   0.454 us    |    dev_driver_string();
>  459.131745 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131746 |   1)  analyze-1481  |   0.631 us    |    strlen();
>  459.131748 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131749 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131750 |   1)  analyze-1481  |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, [suspend] */
>  459.131752 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131752 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131754 |   1)  analyze-1481  |   1.497 us    |    } /* mutex_lock */
>  459.131754 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131756 |   1)  analyze-1481  |   0.172 us    |      pci_dev_keep_suspended();
>  459.131757 |   1)  analyze-1481  |   1.882 us    |    } /* pci_pm_prepare */
>  459.131757 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.131759 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131760 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131761 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.131762 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.131764 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.131765 |   1)  analyze-1481  |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  459.131766 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131767 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131768 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.131769 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131770 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.131771 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.131773 |   1)  analyze-1481  |   0.370 us    |    strlen();
>  459.131774 |   1)  analyze-1481  |   0.451 us    |    dev_driver_string();
>  459.131776 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131777 |   1)  analyze-1481  |   0.486 us    |    strlen();
>  459.131779 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131780 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131782 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, [suspend] */
>  459.131783 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131784 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.131786 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.131786 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131787 |   1)  analyze-1481  |   0.173 us    |      pci_dev_keep_suspended();
>  459.131788 |   1)  analyze-1481  |   1.689 us    |    } /* pci_pm_prepare */
>  459.131789 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131790 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131791 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131793 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.131794 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131795 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.131796 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  459.131798 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131798 |   1)  analyze-1481  |   0.180 us    |      _cond_resched();
>  459.131800 |   1)  analyze-1481  |   1.416 us    |    } /* mutex_lock */
>  459.131800 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131802 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.131803 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131804 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.131806 |   1)  analyze-1481  |   0.451 us    |    dev_driver_string();
>  459.131807 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131808 |   1)  analyze-1481  |   0.422 us    |    strlen();
>  459.131810 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131811 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131812 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, [suspend] */
>  459.131814 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131815 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.131816 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.131817 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131818 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.131819 |   1)  analyze-1481  |   1.681 us    |    } /* pci_pm_prepare */
>  459.131819 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131821 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131822 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131823 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131824 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131826 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.131827 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  459.131828 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131829 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131830 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.131831 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131832 |   1)  analyze-1481  |   0.535 us    |    get_device();
>  459.131833 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131835 |   1)  analyze-1481  |   0.421 us    |    strlen();
>  459.131836 |   1)  analyze-1481  |   0.451 us    |    dev_driver_string();
>  459.131838 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131839 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  459.131841 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131842 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131843 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, [suspend] */
>  459.131845 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131845 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131847 |   1)  analyze-1481  |   1.394 us    |    } /* mutex_lock */
>  459.131847 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131848 |   1)  analyze-1481  |   0.172 us    |      pci_dev_keep_suspended();
>  459.131850 |   1)  analyze-1481  |   1.814 us    |    } /* pci_pm_prepare */
>  459.131850 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.131851 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131853 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131854 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131855 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131856 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.131858 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  459.131859 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131859 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131861 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131861 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131863 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.131864 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131865 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.131867 |   1)  analyze-1481  |   0.460 us    |    dev_driver_string();
>  459.131868 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131870 |   1)  analyze-1481  |   0.415 us    |    strlen();
>  459.131872 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131873 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.131874 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, [suspend] */
>  459.131876 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131877 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131878 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.131878 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131879 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.131881 |   1)  analyze-1481  |   1.517 us    |    } /* pci_pm_prepare */
>  459.131881 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131882 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131884 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131885 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131886 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131887 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.131888 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  459.131890 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131890 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131892 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.131892 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131894 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.131895 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.131896 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.131898 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131899 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131900 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.131902 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.131903 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131904 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, [suspend] */
>  459.131906 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131906 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131908 |   1)  analyze-1481  |   1.394 us    |    } /* mutex_lock */
>  459.131908 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131909 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.131910 |   1)  analyze-1481  |   1.422 us    |    } /* pci_pm_prepare */
>  459.131911 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131912 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131913 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131915 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131916 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131917 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.131918 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  459.131919 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131920 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131921 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.131922 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131924 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.131925 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131926 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.131928 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.131929 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131930 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.131931 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131933 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131934 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, [suspend] */
>  459.131936 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131936 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.131938 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.131938 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131939 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.131940 |   1)  analyze-1481  |   1.436 us    |    } /* pci_pm_prepare */
>  459.131941 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131942 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.131943 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131944 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131946 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131947 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.131948 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  459.131949 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131950 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.131951 |   1)  analyze-1481  |   1.408 us    |    } /* mutex_lock */
>  459.131952 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.131953 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.131955 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131956 |   1)  analyze-1481  |   0.439 us    |    strlen();
>  459.131957 |   1)  analyze-1481  |   0.449 us    |    dev_driver_string();
>  459.131959 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.131961 |   1)  analyze-1481  |   0.419 us    |    strlen();
>  459.131962 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131964 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.131965 |   1)  analyze-1481  |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, [suspend] */
>  459.131967 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131967 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.131969 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.131969 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.131970 |   1)  analyze-1481  |   0.176 us    |      pci_dev_keep_suspended();
>  459.131972 |   1)  analyze-1481  |   1.565 us    |    } /* pci_pm_prepare */
>  459.131972 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.131973 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.131975 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.131976 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131977 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.131978 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.131980 |   1)  analyze-1481  |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  459.131981 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131981 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.131983 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.131983 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.131985 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.131986 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.131987 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.131989 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.131990 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.131991 |   1)  analyze-1481  |   0.250 us    |    strlen();
>  459.131993 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.131994 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.131995 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, [suspend] */
>  459.131997 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.131998 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.131999 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.132000 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132000 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.132002 |   1)  analyze-1481  |   1.467 us    |    } /* pci_pm_prepare */
>  459.132002 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132003 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132005 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132006 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132007 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.132008 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.132009 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  459.132011 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132011 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132013 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132013 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132015 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.132016 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132017 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.132019 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.132020 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132021 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.132023 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132024 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.132025 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, [suspend] */
>  459.132027 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132028 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132029 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132030 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132030 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.132032 |   1)  analyze-1481  |   1.425 us    |    } /* pci_pm_prepare */
>  459.132032 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132033 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132035 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132036 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132037 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132038 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132040 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  459.132041 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132041 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132043 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132043 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132045 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.132046 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132047 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132049 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132050 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132052 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.132053 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132054 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132055 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, [suspend] */
>  459.132057 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132058 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132059 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.132060 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132060 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.132062 |   1)  analyze-1481  |   1.418 us    |    } /* pci_pm_prepare */
>  459.132062 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132063 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132065 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132066 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132067 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132068 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.132070 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  459.132071 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132071 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132073 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132073 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132075 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.132076 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.132077 |   1)  analyze-1481  |   0.473 us    |    strlen();
>  459.132079 |   1)  analyze-1481  |   0.198 us    |    dev_driver_string();
>  459.132080 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.132081 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132083 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132084 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.132085 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, [suspend] */
>  459.132087 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132088 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.132089 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.132090 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132090 |   1)  analyze-1481  |   0.175 us    |      pci_dev_keep_suspended();
>  459.132092 |   1)  analyze-1481  |   1.440 us    |    } /* pci_pm_prepare */
>  459.132092 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132093 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.132095 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132096 |   1)  analyze-1481  |   0.186 us    |    dev_driver_string();
>  459.132097 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132098 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132099 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  459.132101 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132101 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132103 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.132103 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132105 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.132106 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132107 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.132109 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.132110 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132111 |   1)  analyze-1481  |   0.339 us    |    strlen();
>  459.132113 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132114 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.132115 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcieport 0000:00:15.0, parent: pci0000:00, [suspend] */
>  459.132117 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132118 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132119 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132120 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132120 |   1)  analyze-1481  |               |      pci_dev_keep_suspended() {
>  459.132121 |   1)  analyze-1481  |               |        pci_target_state() {
>  459.132122 |   1)  analyze-1481  |   0.437 us    |          acpi_pci_power_manageable();
>  459.132124 |   1)  analyze-1481  |   2.265 us    |        } /* pci_target_state */
>  459.132125 |   1)  analyze-1481  |   0.223 us    |        acpi_pci_need_resume();
>  459.132126 |   1)  analyze-1481  |   0.184 us    |        _raw_spin_lock_irq();
>  459.132128 |   1)  analyze-1481  |   6.593 us    |      } /* pci_dev_keep_suspended */
>  459.132128 |   1)  analyze-1481  |   8.072 us    |    } /* pci_pm_prepare */
>  459.132129 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132130 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132131 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132132 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132134 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132135 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132136 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcieport 0000:00:15.0, err=0 */
>  459.132137 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132138 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132139 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132140 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132142 |   1)  analyze-1481  |   0.317 us    |    get_device();
>  459.132143 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132145 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  459.132146 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132147 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132149 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132150 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.132151 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132152 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, [suspend] */
>  459.132154 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132155 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132156 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.132157 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132157 |   1)  analyze-1481  |   0.190 us    |      pci_dev_keep_suspended();
>  459.132159 |   1)  analyze-1481  |   1.428 us    |    } /* pci_pm_prepare */
>  459.132159 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132160 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132162 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132163 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132164 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132165 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132166 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  459.132168 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132168 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132170 |   1)  analyze-1481  |   1.408 us    |    } /* mutex_lock */
>  459.132170 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132172 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.132173 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.132174 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.132176 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132177 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132178 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132180 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132181 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132182 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, [suspend] */
>  459.132184 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132184 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132186 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132186 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132187 |   1)  analyze-1481  |   0.190 us    |      pci_dev_keep_suspended();
>  459.132188 |   1)  analyze-1481  |   1.422 us    |    } /* pci_pm_prepare */
>  459.132189 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132190 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132191 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132193 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132194 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132195 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132196 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  459.132197 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132198 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132199 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132200 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132201 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.132203 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132204 |   1)  analyze-1481  |   0.361 us    |    strlen();
>  459.132206 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132207 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132208 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.132209 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132211 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.132212 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, [suspend] */
>  459.132213 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132214 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132215 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.132216 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132217 |   1)  analyze-1481  |   0.190 us    |      pci_dev_keep_suspended();
>  459.132218 |   1)  analyze-1481  |   1.439 us    |    } /* pci_pm_prepare */
>  459.132218 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132220 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132221 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132222 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132223 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132225 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132226 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  459.132227 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132228 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132230 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.132230 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132232 |   1)  analyze-1481  |   0.318 us    |    get_device();
>  459.132233 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132235 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.132236 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132237 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132238 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132240 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.132241 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132242 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, [suspend] */
>  459.132244 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132244 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132246 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132246 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132247 |   1)  analyze-1481  |   0.190 us    |      pci_dev_keep_suspended();
>  459.132248 |   1)  analyze-1481  |   1.428 us    |    } /* pci_pm_prepare */
>  459.132249 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132250 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132252 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132253 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132254 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132255 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132256 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  459.132258 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132258 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132260 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132260 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132262 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.132263 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132264 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.132266 |   1)  analyze-1481  |   0.443 us    |    dev_driver_string();
>  459.132267 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132269 |   1)  analyze-1481  |   0.520 us    |    strlen();
>  459.132270 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132271 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132273 |   1)  analyze-1481  |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, [suspend] */
>  459.132274 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132275 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.132276 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.132277 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132278 |   1)  analyze-1481  |   0.181 us    |      pci_dev_keep_suspended();
>  459.132279 |   1)  analyze-1481  |   1.565 us    |    } /* pci_pm_prepare */
>  459.132279 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132281 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132282 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132283 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132284 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132286 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132287 |   1)  analyze-1481  |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  459.132288 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132289 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132290 |   1)  analyze-1481  |   1.394 us    |    } /* mutex_lock */
>  459.132291 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132292 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.132294 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132295 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.132296 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132298 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132299 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.132300 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132301 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132303 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, [suspend] */
>  459.132304 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132305 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132306 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.132307 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132308 |   1)  analyze-1481  |   0.181 us    |      pci_dev_keep_suspended();
>  459.132309 |   1)  analyze-1481  |   1.425 us    |    } /* pci_pm_prepare */
>  459.132309 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132311 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.132312 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132313 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132314 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132316 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132317 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  459.132318 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132319 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132320 |   1)  analyze-1481  |   1.954 us    |    } /* mutex_lock */
>  459.132321 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132322 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.132324 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132325 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.132327 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132328 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132329 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132330 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132332 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.132333 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, [suspend] */
>  459.132334 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132335 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132336 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132337 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132338 |   1)  analyze-1481  |   0.182 us    |      pci_dev_keep_suspended();
>  459.132339 |   1)  analyze-1481  |   1.413 us    |    } /* pci_pm_prepare */
>  459.132340 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132341 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132342 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132343 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132345 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132346 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132347 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  459.132348 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132349 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132350 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132351 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132352 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.132353 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.132355 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.132356 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132357 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132359 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132360 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.132361 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132362 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, [suspend] */
>  459.132364 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132365 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132366 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.132367 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132367 |   1)  analyze-1481  |   0.172 us    |      pci_dev_keep_suspended();
>  459.132369 |   1)  analyze-1481  |   1.395 us    |    } /* pci_pm_prepare */
>  459.132369 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132370 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132372 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132373 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132374 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132375 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132376 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  459.132378 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132378 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132380 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132380 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132382 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.132383 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132384 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.132386 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132387 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132388 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132389 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.132391 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.132392 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, [suspend] */
>  459.132393 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132394 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132396 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.132396 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132397 |   1)  analyze-1481  |   0.181 us    |      pci_dev_keep_suspended();
>  459.132398 |   1)  analyze-1481  |   1.410 us    |    } /* pci_pm_prepare */
>  459.132399 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132400 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132401 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132402 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132404 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132405 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132406 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  459.132407 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132408 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132410 |   1)  analyze-1481  |   2.104 us    |    } /* mutex_lock */
>  459.132410 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132412 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.132413 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132415 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.132416 |   1)  analyze-1481  |   0.338 us    |    dev_driver_string();
>  459.132417 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.132419 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.132420 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.132421 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.132422 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:01, parent: 0000:00:14.4, [suspend] */
>  459.132424 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132425 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132426 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132427 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132428 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132429 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132430 |   1)  analyze-1481  |   0.195 us    |    dev_driver_string();
>  459.132432 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132433 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132434 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:01, err=0 */
>  459.132435 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132436 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132437 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132438 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132439 |   1)  analyze-1481  |   0.345 us    |    get_device();
>  459.132441 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132442 |   1)  analyze-1481  |   0.481 us    |    strlen();
>  459.132443 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.132445 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132446 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.132447 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.132449 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.132450 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:02, parent: 0000:00:15.0, [suspend] */
>  459.132451 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132452 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132453 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132454 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132455 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132457 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132458 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132459 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132460 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132461 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:02, err=0 */
>  459.132463 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132463 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132465 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.132465 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132467 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.132468 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132469 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.132471 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.132472 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132473 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.132475 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.132476 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132477 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:03, parent: 0000:00:15.1, [suspend] */
>  459.132479 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132479 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132481 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132481 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132483 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132484 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132485 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132486 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132488 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132489 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:03, err=0 */
>  459.132490 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132491 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132492 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132493 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132494 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.132495 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132497 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.132499 |   1)  analyze-1481  |   0.469 us    |    dev_driver_string();
>  459.132500 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  459.132501 |   1)  analyze-1481  |   0.552 us    |    strlen();
>  459.132503 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.132504 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132506 |   1)  analyze-1481  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, [suspend] */
>  459.132507 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132508 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132509 |   1)  analyze-1481  |   1.482 us    |    } /* mutex_lock */
>  459.132510 |   1)  analyze-1481  |               |    pci_pm_prepare() {
>  459.132511 |   1)  analyze-1481  |   0.172 us    |      pci_dev_keep_suspended();
>  459.132512 |   1)  analyze-1481  |   1.704 us    |    } /* pci_pm_prepare */
>  459.132513 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132514 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132515 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.132516 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132518 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132519 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132520 |   1)  analyze-1481  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  459.132521 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132522 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132523 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132524 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.132525 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.132527 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132528 |   1)  analyze-1481  |   0.366 us    |    strlen();
>  459.132529 |   1)  analyze-1481  |   0.350 us    |    dev_driver_string();
>  459.132531 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132532 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  459.132533 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.132534 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132536 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0800:00, parent: 0000:00:14.3, [suspend] */
>  459.132537 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132538 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132539 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.132540 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132542 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132543 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132544 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132545 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132546 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132548 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0800:00, err=0 */
>  459.132549 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132550 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132551 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132552 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132553 |   1)  analyze-1481  |   0.345 us    |    get_device();
>  459.132554 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132556 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  459.132557 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132558 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132559 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132561 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132562 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132563 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C04:00, parent: 0000:00:14.3, [suspend] */
>  459.132565 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132566 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132567 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132568 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132569 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132570 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.132571 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132572 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132574 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132575 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C04:00, err=0 */
>  459.132576 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132577 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.132578 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132579 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132580 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.132581 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.132583 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.132584 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132585 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132586 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.132588 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132589 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132591 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C0C:00, parent: platform, [suspend] */
>  459.132592 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132593 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132594 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.132595 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132596 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132598 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.132599 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132600 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132601 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132603 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C0C:00, err=0 */
>  459.132604 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132604 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132606 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132606 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132608 |   1)  analyze-1481  |   0.192 us    |    get_device();
>  459.132609 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132610 |   1)  analyze-1481  |   0.427 us    |    strlen();
>  459.132612 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132613 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132614 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.132615 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132617 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132618 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform BOOT0000:00, parent: platform, [suspend] */
>  459.132619 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132620 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132621 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132622 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132623 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132625 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.132626 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132627 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.132628 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132629 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform BOOT0000:00, err=0 */
>  459.132631 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132631 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.132633 |   1)  analyze-1481  |   1.416 us    |    } /* mutex_lock */
>  459.132633 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132635 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.132636 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132637 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.132639 |   1)  analyze-1481  |   0.199 us    |    dev_driver_string();
>  459.132640 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.132641 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  459.132642 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.132644 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132645 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button LNXPWRBN:00, parent: LNXSYSTM:00, [suspend] */
>  459.132647 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132647 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132649 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.132649 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132651 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132652 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.132653 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.132654 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132656 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132657 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button LNXPWRBN:00, err=0 */
>  459.132658 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132659 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132660 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.132661 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132662 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.132663 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132665 |   1)  analyze-1481  |   0.445 us    |    strlen();
>  459.132666 |   1)  analyze-1481  |   0.467 us    |    dev_driver_string();
>  459.132668 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.132669 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.132670 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132672 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132673 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc vga_arbiter, parent: none, [suspend] */
>  459.132675 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132675 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132677 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.132677 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132679 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132680 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.132682 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.132683 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132684 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.132685 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc vga_arbiter, err=0 */
>  459.132687 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132687 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132689 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132689 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.132691 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.132692 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132693 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.132695 |   1)  analyze-1481  |   0.635 us    |    dev_driver_string();
>  459.132696 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132698 |   1)  analyze-1481  |   0.505 us    |    strlen();
>  459.132699 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.132700 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132702 |   1)  analyze-1481  |               |  /* device_pm_callback_start: net lo, parent: none, [suspend] */
>  459.132703 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132704 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.132705 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.132706 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132707 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132708 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.132710 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132711 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132712 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132713 |   1)  analyze-1481  |               |  /* device_pm_callback_end: net lo, err=0 */
>  459.132714 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132715 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.132716 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132717 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132718 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.132720 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132721 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.132723 |   1)  analyze-1481  |   0.427 us    |    dev_driver_string();
>  459.132724 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132725 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.132727 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.132728 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132729 |   1)  analyze-1481  |               |  /* device_pm_callback_start: graphics fbcon, parent: none, [suspend] */
>  459.132731 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132732 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132733 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.132734 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132735 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132736 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132737 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132738 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.132740 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132741 |   1)  analyze-1481  |               |  /* device_pm_callback_end: graphics fbcon, err=0 */
>  459.132742 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132743 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132744 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132745 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.132746 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.132747 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132749 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.132750 |   1)  analyze-1481  |   0.333 us    |    dev_driver_string();
>  459.132752 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132753 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132754 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.132755 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132756 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  pnp0, parent: none, [suspend] */
>  459.132758 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132759 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132760 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132761 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132762 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132763 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132764 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132766 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132767 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132768 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  pnp0, err=0 */
>  459.132769 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132770 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132772 |   1)  analyze-1481  |   1.935 us    |    } /* mutex_lock */
>  459.132773 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132774 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.132775 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132777 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.132778 |   1)  analyze-1481  |   0.323 us    |    dev_driver_string();
>  459.132779 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.132781 |   1)  analyze-1481  |   0.472 us    |    strlen();
>  459.132782 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.132783 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132785 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc_cmos 00:00, parent: pnp0, [suspend] */
>  459.132786 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132787 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132788 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.132789 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132790 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132792 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132793 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.132794 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132795 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.132797 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc_cmos 00:00, err=0 */
>  459.132798 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132798 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132800 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132800 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132802 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.132803 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132804 |   1)  analyze-1481  |   0.395 us    |    strlen();
>  459.132806 |   1)  analyze-1481  |   0.345 us    |    dev_driver_string();
>  459.132807 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132808 |   1)  analyze-1481  |   0.383 us    |    strlen();
>  459.132810 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.132811 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132812 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:01, parent: pnp0, [suspend] */
>  459.132814 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132815 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132816 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132817 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132818 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132819 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132820 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132822 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132823 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.132824 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:01, err=0 */
>  459.132825 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132826 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132827 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.132828 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132829 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.132831 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132832 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132833 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132834 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132836 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.132837 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.132838 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132839 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:02, parent: pnp0, [suspend] */
>  459.132841 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132842 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132843 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.132844 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132845 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132846 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132847 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.132849 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.132850 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.132851 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:02, err=0 */
>  459.132852 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132853 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132854 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132855 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.132856 |   1)  analyze-1481  |   0.326 us    |    get_device();
>  459.132858 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132859 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.132860 |   1)  analyze-1481  |   0.320 us    |    dev_driver_string();
>  459.132862 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  459.132863 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132865 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.132866 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132867 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem mem, parent: none, [suspend] */
>  459.132869 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132870 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132871 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132871 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132873 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.132874 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.132875 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.132876 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132878 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132879 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem mem, err=0 */
>  459.132880 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132881 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132882 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.132883 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.132884 |   1)  analyze-1481  |   0.334 us    |    get_device();
>  459.132885 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132887 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.132888 |   1)  analyze-1481  |   0.278 us    |    dev_driver_string();
>  459.132889 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132891 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132892 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.132893 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.132894 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem null, parent: none, [suspend] */
>  459.132896 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132897 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132898 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.132898 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132900 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132901 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132902 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132903 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132905 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132906 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem null, err=0 */
>  459.132907 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132908 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132909 |   1)  analyze-1481  |   1.408 us    |    } /* mutex_lock */
>  459.132910 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.132911 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.132912 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132914 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.132915 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.132916 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132918 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132919 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.132920 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132921 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem port, parent: none, [suspend] */
>  459.132923 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132924 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132925 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.132926 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.132927 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.132928 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132929 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.132931 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132932 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.132933 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem port, err=0 */
>  459.132934 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132935 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132936 |   1)  analyze-1481  |   1.399 us    |    } /* mutex_lock */
>  459.132937 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.132938 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.132939 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.132941 |   1)  analyze-1481  |   0.400 us    |    strlen();
>  459.132942 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.132944 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132945 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132946 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132947 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132948 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem zero, parent: none, [suspend] */
>  459.132950 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132951 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132953 |   1)  analyze-1481  |   1.390 us    |    } /* mutex_lock */
>  459.132953 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132954 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.132956 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132957 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132958 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132959 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132961 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem zero, err=0 */
>  459.132962 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132962 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.132964 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.132964 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.132966 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.132967 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132968 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  459.132970 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.132971 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132972 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.132973 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.132975 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.132976 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem full, parent: none, [suspend] */
>  459.132977 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132978 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.132980 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.132980 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.132981 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.132982 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.132984 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132985 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132986 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.132987 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem full, err=0 */
>  459.132988 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.132989 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.132991 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.132991 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.132992 |   1)  analyze-1481  |   0.516 us    |    get_device();
>  459.132994 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.132995 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.132997 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.132998 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.132999 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.133000 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133002 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133003 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem random, parent: none, [suspend] */
>  459.133004 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133005 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133006 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.133007 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133008 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133009 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133011 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133012 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133013 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133014 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem random, err=0 */
>  459.133015 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133016 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133018 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133018 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133020 |   1)  analyze-1481  |   0.344 us    |    get_device();
>  459.133021 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133022 |   1)  analyze-1481  |   0.504 us    |    strlen();
>  459.133024 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133025 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133026 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133027 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133029 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133030 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem urandom, parent: none, [suspend] */
>  459.133031 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133032 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133033 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.133034 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133035 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133037 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.133038 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133039 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133040 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.133042 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem urandom, err=0 */
>  459.133043 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133044 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133045 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133046 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133047 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.133049 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133050 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  459.133051 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.133053 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133054 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133055 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133056 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.133058 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem kmsg, parent: none, [suspend] */
>  459.133059 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133060 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133061 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.133062 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133063 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133064 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133066 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133067 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133068 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133069 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem kmsg, err=0 */
>  459.133070 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133071 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133072 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133073 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133074 |   1)  analyze-1481  |   0.463 us    |    get_device();
>  459.133076 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133077 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  459.133079 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.133080 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133081 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133082 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133084 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133085 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty, parent: none, [suspend] */
>  459.133086 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133087 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133088 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.133089 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133090 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133092 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133093 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133094 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133095 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133096 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty, err=0 */
>  459.133097 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133098 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133100 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.133100 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133101 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.133103 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133104 |   1)  analyze-1481  |   0.757 us    |    strlen();
>  459.133106 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133107 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133108 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133110 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133111 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133112 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty console, parent: none, [suspend] */
>  459.133114 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133114 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133116 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133116 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133117 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133119 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.133120 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133121 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133122 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133124 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty console, err=0 */
>  459.133125 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133125 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133127 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.133127 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133129 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.133130 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133131 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.133133 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.133135 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133136 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133137 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133139 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133140 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty0, parent: none, [suspend] */
>  459.133141 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133142 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133143 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.133144 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133145 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133146 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133148 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133149 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133150 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133151 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty0, err=0 */
>  459.133152 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133153 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133154 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133155 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133156 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.133158 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133159 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.133160 |   1)  analyze-1481  |   0.427 us    |    dev_driver_string();
>  459.133162 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133163 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.133165 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133166 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133167 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs, parent: none, [suspend] */
>  459.133169 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133169 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133171 |   1)  analyze-1481  |   1.390 us    |    } /* mutex_lock */
>  459.133171 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133172 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133174 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133175 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133176 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133177 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133178 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs, err=0 */
>  459.133180 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133180 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133182 |   1)  analyze-1481  |   1.391 us    |    } /* mutex_lock */
>  459.133182 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133184 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.133185 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133186 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.133188 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.133189 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133190 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133191 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.133193 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.133194 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa, parent: none, [suspend] */
>  459.133195 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133196 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133197 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.133198 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133199 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133200 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133202 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133203 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133204 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133205 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa, err=0 */
>  459.133206 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133207 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133209 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.133209 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133211 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.133212 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133213 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.133215 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.133216 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133217 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133218 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133220 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.133221 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs1, parent: none, [suspend] */
>  459.133222 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133223 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133225 |   1)  analyze-1481  |   1.941 us    |    } /* mutex_lock */
>  459.133226 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133227 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133228 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.133229 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133231 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133232 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133233 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs1, err=0 */
>  459.133234 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133235 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.133236 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.133237 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133238 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.133240 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.133241 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.133242 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.133244 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133245 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133246 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.133247 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133249 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa1, parent: none, [suspend] */
>  459.133250 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133251 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133252 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.133253 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133254 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133255 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133256 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133258 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133259 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133260 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa1, err=0 */
>  459.133261 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133262 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.133263 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.133264 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133265 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.133267 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133268 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  459.133269 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133271 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133272 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133273 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133274 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133275 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty1, parent: none, [suspend] */
>  459.133277 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133278 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133279 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.133280 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133281 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133282 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133283 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133285 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133286 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133287 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty1, err=0 */
>  459.133288 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133289 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133290 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.133291 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133292 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.133294 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.133295 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.133296 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133298 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133299 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133300 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133301 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133302 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty2, parent: none, [suspend] */
>  459.133304 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133305 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133306 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.133307 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133308 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133309 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133310 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133312 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133313 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133315 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty2, err=0 */
>  459.133316 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133316 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133318 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.133318 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133320 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.133321 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133322 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.133324 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133325 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133326 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133327 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.133329 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133330 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty3, parent: none, [suspend] */
>  459.133331 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133332 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.133333 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133334 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133335 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133337 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133338 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133339 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133340 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133342 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty3, err=0 */
>  459.133343 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133343 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133345 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.133345 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133347 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.133348 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133349 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.133351 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133352 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133353 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133354 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133356 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133357 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty4, parent: none, [suspend] */
>  459.133358 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133359 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133360 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133361 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133362 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133364 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133365 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133366 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133367 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133368 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty4, err=0 */
>  459.133370 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133370 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133372 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.133372 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133374 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.133375 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.133376 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.133378 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.133379 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133380 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.133382 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133383 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133384 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty5, parent: none, [suspend] */
>  459.133386 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133386 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133388 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.133388 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133389 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133391 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133392 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133393 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133394 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133395 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty5, err=0 */
>  459.133397 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133397 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133399 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.133399 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.133401 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.133402 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.133403 |   1)  analyze-1481  |   0.345 us    |    strlen();
>  459.133405 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.133407 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133408 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133409 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133410 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.133412 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty6, parent: none, [suspend] */
>  459.133413 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133414 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133415 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133416 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133417 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133418 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.133419 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133421 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133422 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133423 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty6, err=0 */
>  459.133424 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133425 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133426 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.133427 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.133428 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.133430 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.133431 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133432 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  459.133433 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133435 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133436 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133437 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133438 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty7, parent: none, [suspend] */
>  459.133440 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133440 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133442 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.133442 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133444 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133445 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133446 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133447 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133449 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133450 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty7, err=0 */
>  459.133451 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133451 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.133453 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133454 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.133455 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.133456 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133458 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.133459 |   1)  analyze-1481  |   0.318 us    |    dev_driver_string();
>  459.133460 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133461 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133463 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133464 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133465 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty8, parent: none, [suspend] */
>  459.133467 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133467 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.133469 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133469 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133471 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133472 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133473 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133474 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133476 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133477 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty8, err=0 */
>  459.133478 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133479 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133480 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133481 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133482 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.133483 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.133485 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.133486 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133487 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133489 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133490 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133491 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133492 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty9, parent: none, [suspend] */
>  459.133494 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133495 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133496 |   1)  analyze-1481  |   2.089 us    |    } /* mutex_lock */
>  459.133497 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133498 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133500 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.133501 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133502 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133503 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133504 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty9, err=0 */
>  459.133506 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133506 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133508 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133508 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133510 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.133511 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.133512 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.133514 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133515 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133516 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133517 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133518 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.133520 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty10, parent: none, [suspend] */
>  459.133521 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133522 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.133523 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.133524 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133525 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133526 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.133528 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133529 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133530 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133531 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty10, err=0 */
>  459.133532 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133533 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133534 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.133535 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133536 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.133538 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133539 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.133540 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133542 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133543 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133544 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133545 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133547 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty11, parent: none, [suspend] */
>  459.133548 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133549 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133550 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.133551 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133552 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133553 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133554 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133556 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133557 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133558 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty11, err=0 */
>  459.133559 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133560 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133561 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.133562 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133563 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.133564 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.133566 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.133567 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133568 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133570 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133571 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133572 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133573 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty12, parent: none, [suspend] */
>  459.133575 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133576 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133577 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.133577 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133579 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133580 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133581 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133582 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133584 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133585 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty12, err=0 */
>  459.133587 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133587 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.133589 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.133589 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133591 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.133592 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133593 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.133595 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.133596 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133597 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133598 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133600 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133601 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty13, parent: none, [suspend] */
>  459.133603 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133603 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133605 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.133605 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133606 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133607 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.133609 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133610 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133611 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133612 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty13, err=0 */
>  459.133614 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133614 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133616 |   1)  analyze-1481  |   1.406 us    |    } /* mutex_lock */
>  459.133616 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.133617 |   1)  analyze-1481  |   0.419 us    |    get_device();
>  459.133619 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.133620 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.133622 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.133623 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133624 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133625 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.133627 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133628 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty14, parent: none, [suspend] */
>  459.133629 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133630 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133631 |   1)  analyze-1481  |   1.402 us    |    } /* mutex_lock */
>  459.133632 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133633 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133634 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133636 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133637 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133638 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133639 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty14, err=0 */
>  459.133640 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133641 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133642 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.133643 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133644 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  459.133646 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133647 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.133648 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133650 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133651 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.133652 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133653 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133655 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty15, parent: none, [suspend] */
>  459.133656 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133657 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133658 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133659 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133660 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133661 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133663 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133664 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133665 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133666 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty15, err=0 */
>  459.133667 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133668 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133669 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.133670 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133671 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.133673 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133674 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.133676 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.133677 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133678 |   1)  analyze-1481  |               |    strlen() {
>  459.133680 |   1)  analyze-1481  |   ==========> |
>  459.133680 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  459.133680 |   1)  analyze-1481  |               |      irq_enter() {
>  459.133681 |   1)  analyze-1481  |   0.205 us    |        rcu_irq_enter();
>  459.133683 |   1)  analyze-1481  |   1.469 us    |      } /* irq_enter */
>  459.133683 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  459.133684 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  459.133685 |   1)  analyze-1481  |   0.193 us    |          _raw_spin_lock();
>  459.133686 |   1)  analyze-1481  |   0.374 us    |          ktime_get_update_offsets_now();
>  459.133688 |   1)  analyze-1481  |   15.516 us   |          __hrtimer_run_queues();
>  459.133704 |   1)  analyze-1481  |   0.278 us    |          __hrtimer_get_next_event();
>  459.133706 |   1)  analyze-1481  |   1.410 us    |          tick_program_event();
>  459.133708 |   1)  analyze-1481  |   23.769 us   |        } /* hrtimer_interrupt */
>  459.133709 |   1)  analyze-1481  |   25.244 us   |      } /* local_apic_timer_interrupt */
>  459.133710 |   1)  analyze-1481  |               |      irq_exit() {
>  459.133710 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  459.133711 |   1)  analyze-1481  |   13.181 us   |          __do_softirq();
>  459.133726 |   1)  analyze-1481  |   14.730 us   |        } /* do_softirq_own_stack */
>  459.133726 |   1)  analyze-1481  |   0.175 us    |        idle_cpu();
>  459.133728 |   1)  analyze-1481  |   0.199 us    |        rcu_irq_exit();
>  459.133729 |   1)  analyze-1481  |   18.853 us   |      } /* irq_exit */
>  459.133730 |   1)  analyze-1481  |   49.245 us   |    } /* smp_apic_timer_interrupt */
>  459.133730 |   1)  analyze-1481  |   <========== |
>  459.133731 |   1)  analyze-1481  |   0.258 us    |    } /* strlen */
>  459.133731 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.133732 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.133734 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty16, parent: none, [suspend] */
>  459.133736 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133736 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133738 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.133738 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.133739 |   1)  analyze-1481  |   0.190 us    |    _raw_spin_lock_irq();
>  459.133741 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.133742 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133743 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133744 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.133746 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty16, err=0 */
>  459.133747 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133747 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133749 |   1)  analyze-1481  |   1.390 us    |    } /* mutex_lock */
>  459.133750 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.133751 |   1)  analyze-1481  |   0.350 us    |    get_device();
>  459.133752 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133754 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.133755 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133756 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133757 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.133758 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.133760 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133761 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty17, parent: none, [suspend] */
>  459.133762 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133763 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133764 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.133765 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133766 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.133767 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133769 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133770 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133771 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133772 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty17, err=0 */
>  459.133773 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133774 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.133775 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.133776 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.133777 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.133779 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.133780 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.133781 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.133783 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133784 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.133785 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133787 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133788 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty18, parent: none, [suspend] */
>  459.133789 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133790 |   1)  analyze-1481  |   0.187 us    |      _cond_resched();
>  459.133792 |   1)  analyze-1481  |   1.579 us    |    } /* mutex_lock */
>  459.133792 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.133794 |   1)  analyze-1481  |   0.184 us    |    _raw_spin_lock_irq();
>  459.133795 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133796 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.133798 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133800 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.133801 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty18, err=0 */
>  459.133802 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133803 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.133805 |   1)  analyze-1481  |   1.561 us    |    } /* mutex_lock */
>  459.133805 |   1)  analyze-1481  |   0.184 us    |    put_device();
>  459.133807 |   1)  analyze-1481  |   0.519 us    |    get_device();
>  459.133808 |   1)  analyze-1481  |   0.193 us    |    mutex_unlock();
>  459.133810 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.133811 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133813 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.133814 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.133816 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133817 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133818 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty19, parent: none, [suspend] */
>  459.133820 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133821 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.133822 |   1)  analyze-1481  |   1.570 us    |    } /* mutex_lock */
>  459.133823 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.133824 |   1)  analyze-1481  |   0.196 us    |    _raw_spin_lock_irq();
>  459.133826 |   1)  analyze-1481  |   0.250 us    |    strlen();
>  459.133827 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133828 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133830 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.133831 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty19, err=0 */
>  459.133832 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133833 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.133835 |   1)  analyze-1481  |   1.523 us    |    } /* mutex_lock */
>  459.133835 |   1)  analyze-1481  |   0.190 us    |    put_device();
>  459.133837 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.133838 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.133840 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.133841 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.133842 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133844 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133845 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.133847 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133848 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty20, parent: none, [suspend] */
>  459.133850 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133850 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133852 |   1)  analyze-1481  |   1.547 us    |    } /* mutex_lock */
>  459.133853 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.133854 |   1)  analyze-1481  |   0.190 us    |    _raw_spin_lock_irq();
>  459.133855 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133857 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133858 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133860 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.133861 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty20, err=0 */
>  459.133862 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133863 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133864 |   1)  analyze-1481  |   1.550 us    |    } /* mutex_lock */
>  459.133865 |   1)  analyze-1481  |   0.185 us    |    put_device();
>  459.133866 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.133868 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.133869 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.133871 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  459.133872 |   1)  analyze-1481  |   0.183 us    |    dev_driver_string();
>  459.133874 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133875 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133876 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.133878 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty21, parent: none, [suspend] */
>  459.133879 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133880 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133882 |   1)  analyze-1481  |   1.449 us    |    } /* mutex_lock */
>  459.133882 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.133883 |   1)  analyze-1481  |   0.196 us    |    _raw_spin_lock_irq();
>  459.133885 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.133886 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133887 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.133889 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133890 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty21, err=0 */
>  459.133891 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133892 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133893 |   1)  analyze-1481  |   1.549 us    |    } /* mutex_lock */
>  459.133894 |   1)  analyze-1481  |   0.190 us    |    put_device();
>  459.133896 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.133898 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.133899 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.133901 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133902 |   1)  analyze-1481  |   0.186 us    |    dev_driver_string();
>  459.133904 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.133905 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133906 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133908 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty22, parent: none, [suspend] */
>  459.133909 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133910 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.133912 |   1)  analyze-1481  |   1.579 us    |    } /* mutex_lock */
>  459.133912 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.133914 |   1)  analyze-1481  |   0.187 us    |    _raw_spin_lock_irq();
>  459.133915 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.133916 |   1)  analyze-1481  |   0.182 us    |    dev_driver_string();
>  459.133918 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133919 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133920 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty22, err=0 */
>  459.133922 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133922 |   1)  analyze-1481  |   0.184 us    |      _cond_resched();
>  459.133924 |   1)  analyze-1481  |   1.645 us    |    } /* mutex_lock */
>  459.133925 |   1)  analyze-1481  |   0.193 us    |    put_device();
>  459.133926 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.133928 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133929 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.133930 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  459.133932 |   1)  analyze-1481  |   0.184 us    |    dev_driver_string();
>  459.133933 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.133935 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.133936 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133937 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty23, parent: none, [suspend] */
>  459.133939 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133939 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.133941 |   1)  analyze-1481  |   1.413 us    |    } /* mutex_lock */
>  459.133941 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.133943 |   1)  analyze-1481  |   0.184 us    |    _raw_spin_lock_irq();
>  459.133944 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.133946 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133947 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.133948 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133950 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty23, err=0 */
>  459.133951 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133951 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.133953 |   1)  analyze-1481  |   1.695 us    |    } /* mutex_lock */
>  459.133954 |   1)  analyze-1481  |   0.199 us    |    put_device();
>  459.133955 |   1)  analyze-1481  |   0.321 us    |    get_device();
>  459.133957 |   1)  analyze-1481  |   0.193 us    |    mutex_unlock();
>  459.133958 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.133960 |   1)  analyze-1481  |   0.327 us    |    dev_driver_string();
>  459.133961 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.133963 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133964 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133966 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.133967 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty24, parent: none, [suspend] */
>  459.133969 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133969 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133971 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.133971 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.133972 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.133974 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.133975 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133976 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.133977 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133979 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty24, err=0 */
>  459.133980 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133980 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.133982 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.133982 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.133984 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.133985 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.133986 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.133988 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.133989 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.133990 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.133991 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.133993 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.133995 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty25, parent: none, [suspend] */
>  459.133996 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.133997 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.133998 |   1)  analyze-1481  |   1.390 us    |    } /* mutex_lock */
>  459.133999 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134000 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134001 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134002 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134004 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134005 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134006 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty25, err=0 */
>  459.134007 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134008 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134009 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.134010 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134011 |   1)  analyze-1481  |   0.318 us    |    get_device();
>  459.134012 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134014 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.134015 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.134016 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.134018 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134019 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134020 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134021 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty26, parent: none, [suspend] */
>  459.134023 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134024 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134025 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.134026 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134027 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134028 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134029 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134031 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134032 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134033 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty26, err=0 */
>  459.134034 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134035 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134036 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134037 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134038 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.134039 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134041 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.134042 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134043 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134045 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134046 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134047 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134048 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty27, parent: none, [suspend] */
>  459.134050 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134050 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134052 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134052 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134054 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134055 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134056 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134057 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134059 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134060 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty27, err=0 */
>  459.134061 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134062 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134063 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134064 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134065 |   1)  analyze-1481  |   0.303 us    |    get_device();
>  459.134066 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134067 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.134069 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  459.134070 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  459.134071 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134073 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134074 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134075 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty28, parent: none, [suspend] */
>  459.134077 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134077 |   1)  analyze-1481  |   0.274 us    |      _cond_resched();
>  459.134079 |   1)  analyze-1481  |   1.502 us    |    } /* mutex_lock */
>  459.134079 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134080 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134082 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134083 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134085 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134086 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134087 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty28, err=0 */
>  459.134088 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134089 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134090 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.134091 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134092 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.134094 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.134095 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.134096 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.134098 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134099 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134100 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134101 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.134103 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty29, parent: none, [suspend] */
>  459.134104 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134105 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134106 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.134107 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134108 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.134109 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134111 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134112 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134113 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134114 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty29, err=0 */
>  459.134115 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134116 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134117 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134118 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.134119 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.134121 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134122 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.134123 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134124 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134126 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134127 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134128 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.134129 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty30, parent: none, [suspend] */
>  459.134131 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134132 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134133 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134133 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134135 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134136 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134137 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134138 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134140 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134141 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty30, err=0 */
>  459.134142 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134143 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134144 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.134145 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134146 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.134147 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134149 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.134150 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.134151 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134153 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134154 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134155 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134156 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty31, parent: none, [suspend] */
>  459.134158 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134159 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134160 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134160 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134162 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.134163 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134164 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134165 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134167 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134168 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty31, err=0 */
>  459.134169 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134170 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134171 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.134171 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134173 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.134175 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134176 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.134178 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  459.134179 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134180 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134181 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134183 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134184 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty32, parent: none, [suspend] */
>  459.134185 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134186 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134187 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.134188 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134189 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134190 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134192 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134193 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134194 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134195 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty32, err=0 */
>  459.134196 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134197 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134198 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134199 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134200 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.134202 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134203 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.134204 |   1)  analyze-1481  |   0.307 us    |    dev_driver_string();
>  459.134206 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134207 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134208 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134209 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134211 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty33, parent: none, [suspend] */
>  459.134212 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134213 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134214 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.134215 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134216 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134217 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134218 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134220 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134221 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134222 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty33, err=0 */
>  459.134223 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134224 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134225 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134226 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134227 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.134229 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134230 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.134231 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134232 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134234 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134235 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134236 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.134237 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty34, parent: none, [suspend] */
>  459.134239 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134240 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134241 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134241 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134243 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134244 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134245 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134246 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134248 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134249 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty34, err=0 */
>  459.134250 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134251 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134252 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.134253 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.134254 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.134255 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134257 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.134258 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134259 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134260 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134262 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134263 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134265 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty35, parent: none, [suspend] */
>  459.134266 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134267 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134268 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.134269 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134270 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134271 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134273 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134274 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134275 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134276 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty35, err=0 */
>  459.134277 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134278 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134279 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.134280 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134281 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.134283 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134284 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.134285 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134287 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134288 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134289 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134290 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134292 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty36, parent: none, [suspend] */
>  459.134293 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134294 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134295 |   1)  analyze-1481  |   1.405 us    |    } /* mutex_lock */
>  459.134296 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134297 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134298 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.134300 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134301 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134302 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134303 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty36, err=0 */
>  459.134304 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134305 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134306 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134307 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.134308 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.134310 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.134311 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.134312 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  459.134314 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134315 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134316 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134317 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134319 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty37, parent: none, [suspend] */
>  459.134320 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134321 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134322 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.134323 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134324 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134325 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134326 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134328 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134329 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134330 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty37, err=0 */
>  459.134331 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134332 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134333 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134334 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.134335 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.134336 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134338 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.134339 |   1)  analyze-1481  |   0.335 us    |    dev_driver_string();
>  459.134341 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134342 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134343 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134344 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134345 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty38, parent: none, [suspend] */
>  459.134347 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134348 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.134349 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134350 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134351 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134352 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134354 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134355 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134356 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134358 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty38, err=0 */
>  459.134359 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134359 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134361 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134361 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134363 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.134364 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134365 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  459.134367 |   1)  analyze-1481  |   0.250 us    |    dev_driver_string();
>  459.134368 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  459.134369 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134370 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134372 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.134373 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty39, parent: none, [suspend] */
>  459.134374 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134375 |   1)  analyze-1481  |   0.271 us    |      _cond_resched();
>  459.134376 |   1)  analyze-1481  |   1.499 us    |    } /* mutex_lock */
>  459.134377 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134378 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134379 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134381 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134382 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134383 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134384 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty39, err=0 */
>  459.134385 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134386 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134387 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134388 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.134389 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.134391 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134392 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.134393 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134395 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134396 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134397 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134398 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134400 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty40, parent: none, [suspend] */
>  459.134401 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134402 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134403 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.134404 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134405 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134406 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134407 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134409 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134410 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134411 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty40, err=0 */
>  459.134412 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134413 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134414 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134415 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134416 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.134418 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134419 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.134420 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.134422 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134423 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134424 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134425 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.134427 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty41, parent: none, [suspend] */
>  459.134428 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134429 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134430 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134431 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134432 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.134433 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134434 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134436 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134437 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134438 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty41, err=0 */
>  459.134439 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134440 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134441 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.134442 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134444 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.134445 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134446 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.134448 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134449 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.134450 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134452 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134453 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134454 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty42, parent: none, [suspend] */
>  459.134456 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134456 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.134458 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134458 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134459 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134461 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134462 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134463 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134464 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134465 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty42, err=0 */
>  459.134467 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134467 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134469 |   1)  analyze-1481  |   1.408 us    |    } /* mutex_lock */
>  459.134469 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134470 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.134472 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134473 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.134474 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.134476 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134477 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134478 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134480 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134481 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty43, parent: none, [suspend] */
>  459.134482 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134483 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134484 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.134485 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.134486 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134487 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134489 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134490 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134491 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134492 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty43, err=0 */
>  459.134493 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134494 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.134495 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134496 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134497 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.134499 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134500 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.134501 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134503 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134504 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134505 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134506 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134508 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty44, parent: none, [suspend] */
>  459.134509 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134510 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.134511 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134512 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134513 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134514 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.134515 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134517 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134518 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134519 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty44, err=0 */
>  459.134520 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134521 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134522 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.134523 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134524 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.134525 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.134527 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.134528 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.134529 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134531 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134533 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134534 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134535 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty45, parent: none, [suspend] */
>  459.134537 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134537 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134539 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.134539 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134540 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134542 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134543 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134544 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134545 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134547 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty45, err=0 */
>  459.134548 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134548 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134550 |   1)  analyze-1481  |   1.410 us    |    } /* mutex_lock */
>  459.134550 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134552 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.134553 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134554 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.134556 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.134557 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134558 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134560 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134561 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.134562 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty46, parent: none, [suspend] */
>  459.134564 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134564 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134566 |   1)  analyze-1481  |   1.409 us    |    } /* mutex_lock */
>  459.134566 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134567 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134569 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.134570 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134571 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134572 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134574 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty46, err=0 */
>  459.134575 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134575 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134577 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134577 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134579 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.134580 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134581 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.134583 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.134584 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134585 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134586 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134588 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134589 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty47, parent: none, [suspend] */
>  459.134590 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134591 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.134593 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134593 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134594 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134595 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134597 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134598 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134599 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134600 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty47, err=0 */
>  459.134602 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134602 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134604 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.134604 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134605 |   1)  analyze-1481  |   0.303 us    |    get_device();
>  459.134607 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.134608 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.134609 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134611 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134612 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134613 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134614 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134615 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty48, parent: none, [suspend] */
>  459.134617 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134618 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134619 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.134619 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134621 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134623 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.134624 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134625 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134627 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134628 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty48, err=0 */
>  459.134629 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134630 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134631 |   1)  analyze-1481  |   1.407 us    |    } /* mutex_lock */
>  459.134632 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134633 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.134634 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134635 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.134637 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134638 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134639 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134641 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134642 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134643 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty49, parent: none, [suspend] */
>  459.134645 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134645 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134647 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.134647 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134648 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134650 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134651 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134652 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134653 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134655 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty49, err=0 */
>  459.134656 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134656 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134658 |   1)  analyze-1481  |   1.398 us    |    } /* mutex_lock */
>  459.134658 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134660 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.134661 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134662 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.134664 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.134665 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134666 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134667 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134669 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134670 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty50, parent: none, [suspend] */
>  459.134671 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134672 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.134673 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.134674 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134675 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134676 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134678 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134679 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134680 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134681 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty50, err=0 */
>  459.134682 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134683 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134684 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.134685 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.134686 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.134688 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134689 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.134690 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134692 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134693 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134694 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.134695 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134697 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty51, parent: none, [suspend] */
>  459.134698 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134699 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134700 |   1)  analyze-1481  |   1.413 us    |    } /* mutex_lock */
>  459.134701 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134702 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134703 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134705 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134706 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134707 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134708 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty51, err=0 */
>  459.134709 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134710 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134711 |   1)  analyze-1481  |   1.391 us    |    } /* mutex_lock */
>  459.134713 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134714 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.134715 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134717 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.134718 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.134719 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134720 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134722 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134723 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134724 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty52, parent: none, [suspend] */
>  459.134726 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134726 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134728 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.134728 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134729 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134731 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134732 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134733 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134734 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134736 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty52, err=0 */
>  459.134737 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134737 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134739 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134739 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134741 |   1)  analyze-1481  |   0.525 us    |    get_device();
>  459.134742 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134744 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.134745 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.134746 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134747 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134749 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134750 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134751 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty53, parent: none, [suspend] */
>  459.134753 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134753 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134755 |   1)  analyze-1481  |   1.404 us    |    } /* mutex_lock */
>  459.134755 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134757 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134758 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134759 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134760 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134762 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134763 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty53, err=0 */
>  459.134764 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134765 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134766 |   1)  analyze-1481  |   1.401 us    |    } /* mutex_lock */
>  459.134767 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134768 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.134769 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134770 |   1)  analyze-1481  |   0.522 us    |    strlen();
>  459.134772 |   1)  analyze-1481  |   0.308 us    |    dev_driver_string();
>  459.134773 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134775 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134776 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134777 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134778 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty54, parent: none, [suspend] */
>  459.134780 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134781 |   1)  analyze-1481  |   0.187 us    |      _cond_resched();
>  459.134782 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.134782 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134784 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134785 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134786 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134787 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134789 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134790 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty54, err=0 */
>  459.134791 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134791 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134793 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.134793 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134795 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.134796 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.134797 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.134799 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.134800 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134801 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134803 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134804 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134805 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty55, parent: none, [suspend] */
>  459.134807 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134808 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134809 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.134809 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.134811 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134812 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134813 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134814 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134816 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134817 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty55, err=0 */
>  459.134818 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134818 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134820 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.134820 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.134822 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.134823 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134824 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.134826 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.134827 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134828 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134829 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134831 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134832 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty56, parent: none, [suspend] */
>  459.134833 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134834 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134835 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.134836 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134837 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134838 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134840 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134841 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134842 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134843 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty56, err=0 */
>  459.134844 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134845 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134846 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.134847 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134848 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.134849 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.134851 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.134852 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134853 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134854 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.134856 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134857 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.134858 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty57, parent: none, [suspend] */
>  459.134860 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134860 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134862 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.134862 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134863 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134865 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134866 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134867 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134868 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134869 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty57, err=0 */
>  459.134871 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134871 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134873 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.134873 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134874 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.134876 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134877 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.134878 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134880 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134881 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134882 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134883 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134884 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty58, parent: none, [suspend] */
>  459.134886 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134887 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134888 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.134888 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134890 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134891 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134893 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134894 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134895 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134896 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty58, err=0 */
>  459.134897 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134898 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134899 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.134900 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.134901 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.134903 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134904 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.134905 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134906 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134907 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134909 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134910 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134911 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty59, parent: none, [suspend] */
>  459.134913 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134913 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134915 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.134915 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134917 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134918 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134919 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134920 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134921 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134923 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty59, err=0 */
>  459.134924 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134924 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134926 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.134926 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134927 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.134929 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134930 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.134931 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134933 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134934 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134935 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.134936 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.134937 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty60, parent: none, [suspend] */
>  459.134939 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134940 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.134941 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.134942 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.134943 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134944 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.134945 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134946 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134948 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134949 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty60, err=0 */
>  459.134950 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134951 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134952 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.134952 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.134954 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.134955 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134956 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.134958 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.134959 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134960 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134961 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134963 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.134964 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty61, parent: none, [suspend] */
>  459.134965 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134966 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134967 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.134968 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134969 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.134970 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134972 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134973 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.134974 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.134975 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty61, err=0 */
>  459.134976 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134977 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.134979 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.134979 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.134981 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.134982 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.134983 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.134985 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.134986 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.134987 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.134989 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.134990 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.134991 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty62, parent: none, [suspend] */
>  459.134992 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.134993 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.134994 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.134995 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.134996 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.134998 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.134999 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135000 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135001 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135002 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty62, err=0 */
>  459.135003 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135004 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135005 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135006 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135007 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.135009 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135010 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.135011 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135012 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135014 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135015 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135016 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135017 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty63, parent: none, [suspend] */
>  459.135019 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135019 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135021 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135021 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135022 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135024 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.135025 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135026 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135027 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135028 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty63, err=0 */
>  459.135030 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135030 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135032 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135032 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135033 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.135035 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135036 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.135037 |   1)  analyze-1481  |   0.585 us    |    dev_driver_string();
>  459.135039 |   1)  analyze-1481  |   0.188 us    |    dev_driver_string();
>  459.135040 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  459.135042 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.135043 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135044 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcspkr pcspkr, parent: platform, [suspend] */
>  459.135046 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135046 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135048 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.135048 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135050 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.135051 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135052 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135053 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.135055 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.135056 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcspkr pcspkr, err=0 */
>  459.135057 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135058 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135059 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.135060 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135061 |   1)  analyze-1481  |   0.507 us    |    get_device();
>  459.135062 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135064 |   1)  analyze-1481  |   0.395 us    |    strlen();
>  459.135065 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.135066 |   1)  analyze-1481  |   0.205 us    |    dev_driver_string();
>  459.135068 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135070 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135071 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.135072 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform platform-framebuffer.0, parent: platform, [suspend] */
>  459.135074 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135074 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135076 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135076 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135078 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.135079 |   1)  analyze-1481  |   0.244 us    |    strlen();
>  459.135080 |   1)  analyze-1481  |   0.205 us    |    dev_driver_string();
>  459.135081 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135083 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.135084 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform platform-framebuffer.0, err=0 */
>  459.135085 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135086 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135087 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.135088 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135089 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.135090 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.135091 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  459.135093 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.135094 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  459.135095 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.135097 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135098 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135099 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc snapshot, parent: none, [suspend] */
>  459.135101 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135101 |   1)  analyze-1481  |   0.244 us    |      _cond_resched();
>  459.135103 |   1)  analyze-1481  |   1.439 us    |    } /* mutex_lock */
>  459.135103 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135104 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135106 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.135107 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135108 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135109 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135110 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc snapshot, err=0 */
>  459.135112 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135112 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135114 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135114 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.135115 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.135117 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135118 |   1)  analyze-1481  |   0.448 us    |    strlen();
>  459.135120 |   1)  analyze-1481  |   0.330 us    |    dev_driver_string();
>  459.135121 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.135122 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135123 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135125 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135126 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  clocksource, parent: none, [suspend] */
>  459.135127 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135128 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135129 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.135130 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135131 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.135132 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.135133 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135135 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135136 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135137 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  clocksource, err=0 */
>  459.135138 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135139 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135140 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.135141 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135142 |   1)  analyze-1481  |   0.307 us    |    get_device();
>  459.135143 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135145 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.135146 |   1)  analyze-1481  |   0.365 us    |    dev_driver_string();
>  459.135147 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135149 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135150 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.135151 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135152 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clocksource clocksource0, parent: none, [suspend] */
>  459.135154 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135155 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135156 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.135157 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135158 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135160 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.135161 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135162 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135163 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135164 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clocksource clocksource0, err=0 */
>  459.135166 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135166 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135168 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.135168 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135170 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.135171 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.135172 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.135173 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.135175 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135176 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  459.135177 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135179 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135180 |   1)  analyze-1481  |               |  /* device_pm_callback_start: alarmtimer alarmtimer, parent: platform, [suspend] */
>  459.135182 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135182 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135184 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135184 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135186 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135187 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.135188 |   1)  analyze-1481  |   0.188 us    |    dev_driver_string();
>  459.135189 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135190 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135192 |   1)  analyze-1481  |               |  /* device_pm_callback_end: alarmtimer alarmtimer, err=0 */
>  459.135193 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135194 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135195 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135195 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135197 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.135198 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135199 |   1)  analyze-1481  |   0.380 us    |    strlen();
>  459.135201 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.135202 |   1)  analyze-1481  |   0.323 us    |    dev_driver_string();
>  459.135203 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.135205 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135206 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135207 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  clockevents, parent: none, [suspend] */
>  459.135209 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135209 |   1)  analyze-1481  |   0.273 us    |      _cond_resched();
>  459.135211 |   1)  analyze-1481  |   1.484 us    |    } /* mutex_lock */
>  459.135211 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135212 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135214 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.135215 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135216 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135217 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135218 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  clockevents, err=0 */
>  459.135220 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135220 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135222 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135222 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135223 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.135225 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135226 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  459.135227 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  459.135229 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135230 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135231 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135232 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135234 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents clockevent0, parent: none, [suspend] */
>  459.135235 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135236 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135237 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.135238 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135239 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135240 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.135241 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135243 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135244 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135246 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents clockevent0, err=0 */
>  459.135247 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135248 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135249 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.135250 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135251 |   1)  analyze-1481  |   0.205 us    |    get_device();
>  459.135252 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135253 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.135255 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135256 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135257 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135258 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135260 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135261 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents clockevent1, parent: none, [suspend] */
>  459.135262 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135263 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135264 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135265 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135266 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135267 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.135268 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135270 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135271 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135272 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents clockevent1, err=0 */
>  459.135273 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135274 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135275 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.135276 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135277 |   1)  analyze-1481  |   0.193 us    |    get_device();
>  459.135278 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135279 |   1)  analyze-1481  |   0.378 us    |    strlen();
>  459.135281 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135282 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135283 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135284 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135286 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.135287 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents broadcast, parent: none, [suspend] */
>  459.135288 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135289 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135290 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.135291 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135292 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.135293 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135295 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135296 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135297 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135298 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents broadcast, err=0 */
>  459.135299 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135300 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135301 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135302 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.135303 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.135304 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135306 |   1)  analyze-1481  |   0.511 us    |    strlen();
>  459.135307 |   1)  analyze-1481  |   0.350 us    |    dev_driver_string();
>  459.135309 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135310 |   1)  analyze-1481  |   0.428 us    |    strlen();
>  459.135311 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135313 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135314 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source msr, parent: none, [suspend] */
>  459.135315 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135316 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135317 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.135318 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135319 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135320 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.135322 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135323 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135324 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135325 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source msr, err=0 */
>  459.135326 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135327 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135328 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.135329 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.135330 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.135332 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135333 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  459.135335 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135336 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135337 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135339 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135340 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135341 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source ibs_op, parent: none, [suspend] */
>  459.135343 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135343 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135345 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.135345 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.135346 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135348 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135349 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135350 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.135351 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135352 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source ibs_op, err=0 */
>  459.135354 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135354 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135356 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.135356 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135357 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.135359 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135360 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135361 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135363 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135364 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135365 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135366 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135367 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source ibs_fetch, parent: none, [suspend] */
>  459.135369 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135370 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135371 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.135372 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135373 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.135374 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135375 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135376 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135378 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135379 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source ibs_fetch, err=0 */
>  459.135380 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135381 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135382 |   1)  analyze-1481  |   1.394 us    |    } /* mutex_lock */
>  459.135383 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135384 |   1)  analyze-1481  |   0.307 us    |    get_device();
>  459.135385 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135387 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.135388 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135389 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135390 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135392 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135393 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135394 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source cpu, parent: none, [suspend] */
>  459.135396 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135396 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135398 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.135398 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135399 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135401 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.135402 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135403 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.135404 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135406 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source cpu, err=0 */
>  459.135407 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135407 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135409 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135409 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135411 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.135412 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135413 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.135415 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135416 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135417 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135419 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.135420 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.135421 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source breakpoint, parent: none, [suspend] */
>  459.135423 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135424 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135425 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.135425 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135427 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135428 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.135429 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135430 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135432 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135433 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source breakpoint, err=0 */
>  459.135434 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135435 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135436 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.135437 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135438 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.135439 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135440 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.135442 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135443 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135444 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.135445 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135447 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135448 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source tracepoint, parent: none, [suspend] */
>  459.135449 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135450 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135451 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135452 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135453 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135454 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.135456 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135457 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135458 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135459 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source tracepoint, err=0 */
>  459.135460 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135461 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135462 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.135463 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135464 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.135466 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135467 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135468 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135469 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135470 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.135472 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.135473 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135474 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source software, parent: none, [suspend] */
>  459.135476 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135476 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135478 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135478 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135479 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135481 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.135482 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135483 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135484 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135485 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source software, err=0 */
>  459.135487 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135487 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135488 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.135489 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135490 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.135492 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135493 |   1)  analyze-1481  |   0.392 us    |    strlen();
>  459.135494 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.135496 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  459.135497 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.135498 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.135500 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.135501 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcie_pme 0000:00:15.0:pcie001, parent: 0000:00:15.0, [suspend] */
>  459.135503 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135503 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135505 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135506 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135507 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135508 |   1)  analyze-1481  |   0.237 us    |    strlen();
>  459.135510 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135511 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135512 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135513 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcie_pme 0000:00:15.0:pcie001, err=0 */
>  459.135514 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135515 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135516 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.135517 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135518 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.135520 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135521 |   1)  analyze-1481  |   0.392 us    |    strlen();
>  459.135522 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135523 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135525 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135526 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.135527 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.135528 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcie_pme 0000:00:15.1:pcie001, parent: 0000:00:15.1, [suspend] */
>  459.135530 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135531 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135532 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135533 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135534 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135535 |   1)  analyze-1481  |   0.237 us    |    strlen();
>  459.135536 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135538 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.135539 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135540 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcie_pme 0000:00:15.1:pcie001, err=0 */
>  459.135541 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135542 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135543 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.135544 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.135545 |   1)  analyze-1481  |   0.383 us    |    get_device();
>  459.135547 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135548 |   1)  analyze-1481  |   0.383 us    |    strlen();
>  459.135549 |   1)  analyze-1481  |   0.495 us    |    dev_driver_string();
>  459.135551 |   1)  analyze-1481  |   0.223 us    |    dev_driver_string();
>  459.135552 |   1)  analyze-1481  |   0.428 us    |    strlen();
>  459.135553 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135555 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135556 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal cooling_device0, parent: none, [suspend] */
>  459.135558 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135558 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135560 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.135560 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.135561 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135563 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.135564 |   1)  analyze-1481  |   0.225 us    |    dev_driver_string();
>  459.135565 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.135566 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135568 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal cooling_device0, err=0 */
>  459.135569 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135569 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135571 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135571 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135573 |   1)  analyze-1481  |   0.347 us    |    get_device();
>  459.135574 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135575 |   1)  analyze-1481  |   0.383 us    |    strlen();
>  459.135577 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.135578 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135579 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135580 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135582 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135583 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal cooling_device1, parent: none, [suspend] */
>  459.135585 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135585 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135586 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.135587 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135588 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.135589 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.135591 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135592 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135594 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135595 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal cooling_device1, err=0 */
>  459.135596 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135597 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135598 |   1)  analyze-1481  |   1.384 us    |    } /* mutex_lock */
>  459.135599 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135600 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.135601 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.135603 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  459.135604 |   1)  analyze-1481  |   0.324 us    |    dev_driver_string();
>  459.135605 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135607 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.135608 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135609 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135610 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ptmx, parent: none, [suspend] */
>  459.135612 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135613 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135614 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135615 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135616 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135617 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135618 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135619 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135621 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135622 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ptmx, err=0 */
>  459.135623 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135624 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135625 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.135626 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135627 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.135628 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135629 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  459.135631 |   1)  analyze-1481  |   0.330 us    |    dev_driver_string();
>  459.135632 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.135633 |   1)  analyze-1481  |   0.576 us    |    strlen();
>  459.135635 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.135636 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135637 |   1)  analyze-1481  |               |  /* device_pm_callback_start: serial8250 serial8250, parent: platform, [suspend] */
>  459.135639 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135640 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135641 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.135642 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135643 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.135644 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135646 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.135647 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.135648 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.135649 |   1)  analyze-1481  |               |  /* device_pm_callback_end: serial8250 serial8250, err=0 */
>  459.135650 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135651 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135652 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135653 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135654 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.135656 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135657 |   1)  analyze-1481  |   0.361 us    |    strlen();
>  459.135658 |   1)  analyze-1481  |   0.323 us    |    dev_driver_string();
>  459.135660 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.135661 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135662 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135663 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135664 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS0, parent: serial8250, [suspend] */
>  459.135666 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135667 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135668 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.135669 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135670 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135671 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135672 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135674 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135675 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135676 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS0, err=0 */
>  459.135677 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135678 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135679 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.135680 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.135681 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.135682 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135684 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.135686 |   1)  analyze-1481  |   0.561 us    |    dev_driver_string();
>  459.135687 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135688 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135690 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135691 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135692 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS1, parent: serial8250, [suspend] */
>  459.135694 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135695 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135696 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135696 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135698 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.135699 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135700 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135701 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135702 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135704 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS1, err=0 */
>  459.135705 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135705 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135707 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.135707 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135709 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.135710 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.135711 |   1)  analyze-1481  |   0.358 us    |    strlen();
>  459.135713 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135714 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135715 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135716 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135717 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135719 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS2, parent: serial8250, [suspend] */
>  459.135720 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135721 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135722 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135723 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.135724 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135725 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135727 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135728 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135729 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135730 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS2, err=0 */
>  459.135731 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135732 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135733 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.135734 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.135735 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.135736 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135738 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.135739 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135740 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135741 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135743 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135744 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135745 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS3, parent: serial8250, [suspend] */
>  459.135747 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135747 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135749 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135749 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135750 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135752 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135753 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135754 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135755 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.135756 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS3, err=0 */
>  459.135758 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135758 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135760 |   1)  analyze-1481  |   1.393 us    |    } /* mutex_lock */
>  459.135760 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135761 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.135763 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.135764 |   1)  analyze-1481  |   0.459 us    |    strlen();
>  459.135765 |   1)  analyze-1481  |   0.277 us    |    dev_driver_string();
>  459.135767 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.135768 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.135769 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135771 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135772 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc hpet, parent: none, [suspend] */
>  459.135774 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135775 |   1)  analyze-1481  |   0.253 us    |      _cond_resched();
>  459.135776 |   1)  analyze-1481  |   1.472 us    |    } /* mutex_lock */
>  459.135777 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135778 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135779 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.135780 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135782 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135783 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.135784 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc hpet, err=0 */
>  459.135785 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135786 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135787 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135788 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.135789 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.135790 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135791 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  459.135793 |   1)  analyze-1481  |   0.200 us    |    dev_driver_string();
>  459.135794 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.135795 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135797 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.135798 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135799 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  cache, parent: cpu0, [suspend] */
>  459.135801 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135801 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135803 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.135803 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135804 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135806 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135807 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.135808 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.135809 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135811 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  cache, err=0 */
>  459.135812 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135812 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135814 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.135814 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135816 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.135817 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135818 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.135820 |   1)  analyze-1481  |   0.403 us    |    dev_driver_string();
>  459.135821 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135822 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135823 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.135825 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135826 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index0, parent: cache, [suspend] */
>  459.135828 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135828 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.135830 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135830 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135831 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.135833 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.135834 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135835 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135836 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135837 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index0, err=0 */
>  459.135839 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135839 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135841 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135841 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.135842 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.135844 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135845 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.135846 |   1)  analyze-1481  |   0.317 us    |    dev_driver_string();
>  459.135848 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135849 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135850 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.135851 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135853 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index1, parent: cache, [suspend] */
>  459.135854 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135855 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135856 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.135857 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.135858 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135859 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135861 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135862 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135864 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135865 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index1, err=0 */
>  459.135866 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135866 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135868 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.135868 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135870 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.135871 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135872 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.135874 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.135875 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135876 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135877 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.135879 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135880 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index2, parent: cache, [suspend] */
>  459.135881 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135882 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135883 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135884 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135885 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135886 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135888 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135889 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135890 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.135891 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index2, err=0 */
>  459.135892 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135893 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135894 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.135895 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135896 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.135897 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135899 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135900 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  459.135901 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135902 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.135904 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.135905 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135906 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  cache, parent: cpu1, [suspend] */
>  459.135908 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135908 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.135910 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135910 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135911 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.135913 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135914 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135915 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135916 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135917 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  cache, err=0 */
>  459.135918 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135919 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135920 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135921 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135922 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.135924 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135925 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.135926 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.135928 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135929 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.135930 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.135931 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135932 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index0, parent: cache, [suspend] */
>  459.135934 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135935 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.135936 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.135936 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.135938 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135939 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135940 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.135941 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135942 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135944 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index0, err=0 */
>  459.135945 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135945 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.135947 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.135947 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135949 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.135950 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135952 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.135953 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.135954 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135956 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.135957 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.135958 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135959 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index1, parent: cache, [suspend] */
>  459.135961 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135961 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135963 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.135963 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135964 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135966 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135967 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135968 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135969 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135970 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index1, err=0 */
>  459.135971 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135972 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135973 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.135974 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.135975 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.135977 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.135978 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.135979 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135980 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135982 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135983 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.135984 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135985 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index2, parent: cache, [suspend] */
>  459.135987 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135987 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.135989 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.135989 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.135990 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.135992 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.135993 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135994 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.135995 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.135997 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index2, err=0 */
>  459.135998 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.135998 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136000 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.136000 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136001 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  459.136003 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136004 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.136005 |   1)  analyze-1481  |   0.546 us    |    dev_driver_string();
>  459.136007 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136008 |   1)  analyze-1481  |   0.222 us    |    strlen();
>  459.136009 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.136011 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136012 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 i8042, parent: platform, [suspend] */
>  459.136013 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136014 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136015 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136016 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136017 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136019 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136020 |   1)  analyze-1481  |   0.186 us    |    dev_driver_string();
>  459.136021 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136022 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136024 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 i8042, err=0 */
>  459.136025 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136025 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136027 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136027 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136029 |   1)  analyze-1481  |   0.389 us    |    get_device();
>  459.136030 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136031 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.136033 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.136034 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136035 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.136036 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136038 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136040 |   1)  analyze-1481  |               |  /* device_pm_callback_start: atkbd serio0, parent: i8042, [suspend] */
>  459.136041 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136042 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136043 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.136044 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136045 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136047 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136048 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.136049 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136050 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136051 |   1)  analyze-1481  |               |  /* device_pm_callback_end: atkbd serio0, err=0 */
>  459.136052 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136053 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136054 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136055 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.136056 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.136058 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136059 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  459.136060 |   1)  analyze-1481  |   0.460 us    |    dev_driver_string();
>  459.136062 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.136063 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.136064 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136066 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136067 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input mice, parent: none, [suspend] */
>  459.136068 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136069 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136070 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.136071 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136072 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136073 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136075 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.136076 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136077 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136078 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input mice, err=0 */
>  459.136079 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136080 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136081 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.136082 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136083 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.136085 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136086 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136087 |   1)  analyze-1481  |   0.296 us    |    dev_driver_string();
>  459.136088 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136090 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136091 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136092 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136093 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc psaux, parent: none, [suspend] */
>  459.136095 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136095 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136097 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.136097 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136099 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136100 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.136101 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136102 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136103 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136105 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc psaux, err=0 */
>  459.136106 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136106 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136108 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136108 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136110 |   1)  analyze-1481  |   0.499 us    |    get_device();
>  459.136111 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136112 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.136114 |   1)  analyze-1481  |   0.428 us    |    dev_driver_string();
>  459.136115 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136116 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.136118 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136119 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136120 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc rtc0, parent: 00:00, [suspend] */
>  459.136122 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136123 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136124 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.136125 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136126 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.136127 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136129 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136130 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136131 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136133 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc rtc0, err=0 */
>  459.136134 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136134 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136136 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.136136 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.136138 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.136139 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136140 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  459.136142 |   1)  analyze-1481  |   0.333 us    |    dev_driver_string();
>  459.136143 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.136144 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136145 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136147 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136148 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  machinecheck, parent: none, [suspend] */
>  459.136149 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136150 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.136151 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.136152 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136153 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136154 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.136156 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136157 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136158 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136159 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  machinecheck, err=0 */
>  459.136160 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136161 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136162 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136163 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136164 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.136166 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136167 |   1)  analyze-1481  |   0.375 us    |    strlen();
>  459.136168 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  459.136170 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136171 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136172 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136173 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136175 |   1)  analyze-1481  |               |  /* device_pm_callback_start: machinecheck machinecheck0, parent: none, [suspend] */
>  459.136176 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136177 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136178 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.136179 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136180 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136181 |   1)  analyze-1481  |   0.223 us    |    strlen();
>  459.136183 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136184 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136185 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.136186 |   1)  analyze-1481  |               |  /* device_pm_callback_end: machinecheck machinecheck0, err=0 */
>  459.136187 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136188 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136189 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.136190 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.136191 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  459.136193 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.136194 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  459.136195 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136196 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136198 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136199 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136200 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136201 |   1)  analyze-1481  |               |  /* device_pm_callback_start: machinecheck machinecheck1, parent: none, [suspend] */
>  459.136203 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136204 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136205 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.136205 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136207 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136208 |   1)  analyze-1481  |   0.222 us    |    strlen();
>  459.136209 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136210 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136212 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136213 |   1)  analyze-1481  |               |  /* device_pm_callback_end: machinecheck machinecheck1, err=0 */
>  459.136214 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136215 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136216 |   1)  analyze-1481  |   1.918 us    |    } /* mutex_lock */
>  459.136217 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136218 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136220 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136221 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136222 |   1)  analyze-1481  |   0.359 us    |    dev_driver_string();
>  459.136224 |   1)  analyze-1481  |   0.211 us    |    dev_driver_string();
>  459.136225 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136226 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136227 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136229 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc mcelog, parent: none, [suspend] */
>  459.136230 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136231 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136232 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136233 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136234 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136235 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.136236 |   1)  analyze-1481  |   0.197 us    |    dev_driver_string();
>  459.136238 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136239 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136240 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc mcelog, err=0 */
>  459.136241 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136242 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136243 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136244 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136245 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.136246 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136248 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.136249 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  459.136250 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136251 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136253 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136254 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136255 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform microcode, parent: platform, [suspend] */
>  459.136257 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136257 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136259 |   1)  analyze-1481  |   1.460 us    |    } /* mutex_lock */
>  459.136259 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136261 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136262 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136263 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136264 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136265 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136267 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform microcode, err=0 */
>  459.136268 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136268 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136270 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136270 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136272 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.136273 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136274 |   1)  analyze-1481  |   0.339 us    |    strlen();
>  459.136276 |   1)  analyze-1481  |   0.267 us    |    dev_driver_string();
>  459.136277 |   1)  analyze-1481  |   0.299 us    |    dev_driver_string();
>  459.136278 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136279 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136281 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136282 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc microcode, parent: none, [suspend] */
>  459.136283 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136284 |   1)  analyze-1481  |   0.255 us    |      _cond_resched();
>  459.136285 |   1)  analyze-1481  |   1.446 us    |    } /* mutex_lock */
>  459.136286 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136287 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136288 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.136290 |   1)  analyze-1481  |   0.197 us    |    dev_driver_string();
>  459.136291 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136292 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136293 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc microcode, err=0 */
>  459.136294 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136295 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136296 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.136297 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136298 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.136299 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.136301 |   1)  analyze-1481  |   0.386 us    |    strlen();
>  459.136302 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136304 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136305 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136306 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136308 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136309 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc cpu_dma_latency, parent: none, [suspend] */
>  459.136311 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136311 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136312 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136313 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136314 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136315 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.136317 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136318 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136319 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136320 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc cpu_dma_latency, err=0 */
>  459.136321 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136322 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136323 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136324 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.136325 |   1)  analyze-1481  |   0.496 us    |    get_device();
>  459.136327 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136328 |   1)  analyze-1481  |   0.389 us    |    strlen();
>  459.136329 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136331 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136332 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.136333 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136334 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136336 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc network_latency, parent: none, [suspend] */
>  459.136337 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136338 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136339 |   1)  analyze-1481  |   1.384 us    |    } /* mutex_lock */
>  459.136340 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136341 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136342 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.136344 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136345 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136346 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136347 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc network_latency, err=0 */
>  459.136348 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136349 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136350 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.136351 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136352 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.136353 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.136355 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  459.136356 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136357 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136358 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136360 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136361 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136362 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc network_throughput, parent: none, [suspend] */
>  459.136364 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136364 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136366 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136366 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.136367 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.136368 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  459.136370 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136371 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136372 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136373 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc network_throughput, err=0 */
>  459.136374 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136375 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136376 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.136377 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.136378 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136380 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136381 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.136382 |   1)  analyze-1481  |   0.283 us    |    dev_driver_string();
>  459.136384 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136385 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136386 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136387 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136389 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc memory_bandwidth, parent: none, [suspend] */
>  459.136391 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136391 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136393 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.136393 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136394 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136396 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.136397 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136398 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136399 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136401 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc memory_bandwidth, err=0 */
>  459.136402 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136402 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136404 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136404 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.136406 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.136407 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136408 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.136410 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  459.136411 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136412 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.136413 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136415 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136416 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input0, parent: serio0, [suspend] */
>  459.136417 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136418 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136419 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.136420 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136421 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136423 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136424 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136425 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136426 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.136427 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input0, err=0 */
>  459.136429 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136429 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136431 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136431 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136432 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.136434 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136435 |   1)  analyze-1481  |   0.380 us    |    strlen();
>  459.136436 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.136438 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136439 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.136440 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.136442 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136443 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::numlock, parent: input0, [suspend] */
>  459.136444 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136445 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136446 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.136447 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136448 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136449 |   1)  analyze-1481  |   0.225 us    |    strlen();
>  459.136451 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136452 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136453 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136454 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::numlock, err=0 */
>  459.136455 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136456 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136457 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136458 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136459 |   1)  analyze-1481  |   0.473 us    |    get_device();
>  459.136461 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136462 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.136463 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.136465 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136466 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.136467 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136468 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136470 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::capslock, parent: input0, [suspend] */
>  459.136471 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136472 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136473 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136474 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136475 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136476 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.136478 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136479 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136481 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136482 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::capslock, err=0 */
>  459.136483 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136484 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136485 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.136486 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136487 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.136488 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136489 |   1)  analyze-1481  |   0.376 us    |    strlen();
>  459.136491 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.136492 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136493 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136494 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136496 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136497 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::scrolllock, parent: input0, [suspend] */
>  459.136499 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136499 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136501 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.136501 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136502 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136504 |   1)  analyze-1481  |   0.234 us    |    strlen();
>  459.136505 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136506 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136507 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136508 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::scrolllock, err=0 */
>  459.136510 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136510 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136512 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.136512 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136513 |   1)  analyze-1481  |   0.377 us    |    get_device();
>  459.136515 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.136516 |   1)  analyze-1481  |   0.379 us    |    strlen();
>  459.136518 |   1)  analyze-1481  |   0.341 us    |    dev_driver_string();
>  459.136519 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136520 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.136521 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136523 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136524 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal thermal_zone0, parent: none, [suspend] */
>  459.136525 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136526 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136527 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.136528 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136529 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136530 |   1)  analyze-1481  |   0.223 us    |    strlen();
>  459.136532 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136533 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136534 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136535 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal thermal_zone0, err=0 */
>  459.136536 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136537 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136538 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136539 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.136540 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.136542 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136543 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.136544 |   1)  analyze-1481  |   0.421 us    |    dev_driver_string();
>  459.136546 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136547 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.136548 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136550 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136551 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon0, parent: none, [suspend] */
>  459.136552 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136553 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136554 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.136555 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136556 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136557 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.136559 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136560 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136561 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136562 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon0, err=0 */
>  459.136563 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136564 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136566 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.136567 |   1)  analyze-1481  |   0.190 us    |    put_device();
>  459.136568 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.136569 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136571 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.136572 |   1)  analyze-1481  |   0.347 us    |    dev_driver_string();
>  459.136573 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.136575 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.136576 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.136577 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136578 |   1)  analyze-1481  |               |  /* device_pm_callback_start: net enp3s0, parent: 0000:03:00.0, [suspend] */
>  459.136580 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136581 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136582 |   1)  analyze-1481  |   1.446 us    |    } /* mutex_lock */
>  459.136583 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.136584 |   1)  analyze-1481  |   0.193 us    |    _raw_spin_lock_irq();
>  459.136585 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.136586 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.136588 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136589 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136590 |   1)  analyze-1481  |               |  /* device_pm_callback_end: net enp3s0, err=0 */
>  459.136591 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136592 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136593 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.136594 |   1)  analyze-1481  |   0.194 us    |    put_device();
>  459.136595 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.136596 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136598 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.136599 |   1)  analyze-1481  |   0.448 us    |    dev_driver_string();
>  459.136601 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136602 |   1)  analyze-1481  |   0.457 us    |    strlen();
>  459.136603 |   1)  analyze-1481  |   0.383 us    |    strlen();
>  459.136605 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136606 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1, parent: 0000:00:12.2, [suspend] */
>  459.136608 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136608 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136610 |   1)  analyze-1481  |   1.442 us    |    } /* mutex_lock */
>  459.136611 |   1)  analyze-1481  |   0.175 us    |    usb_dev_prepare [usbcore]();
>  459.136612 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136613 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.136614 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136616 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136617 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136618 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136619 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1, err=0 */
>  459.136620 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136621 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136622 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.136623 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.136624 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.136625 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136627 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.136628 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.136630 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136631 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.136632 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136633 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.136634 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 1-0:1.0, parent: usb1, [suspend] */
>  459.136636 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136637 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136638 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136639 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136640 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136641 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136642 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136644 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136645 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136646 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 1-0:1.0, err=0 */
>  459.136647 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136648 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136649 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.136650 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136651 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136652 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136654 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.136655 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.136657 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136658 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.136660 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136661 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136662 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port1, parent: 1-0:1.0, [suspend] */
>  459.136664 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136664 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136666 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.136666 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136667 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136669 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136670 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136671 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136672 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136674 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port1, err=0 */
>  459.136675 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136675 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136677 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.136677 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136679 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136680 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136681 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.136683 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136684 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136685 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.136686 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.136687 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136689 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port2, parent: 1-0:1.0, [suspend] */
>  459.136690 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136691 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136692 |   1)  analyze-1481  |   1.458 us    |    } /* mutex_lock */
>  459.136693 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136694 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.136695 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136697 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136698 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136699 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.136700 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port2, err=0 */
>  459.136701 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136702 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136703 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.136704 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136705 |   1)  analyze-1481  |   0.365 us    |    get_device();
>  459.136707 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136708 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.136709 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136710 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136712 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136713 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136714 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136715 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port3, parent: 1-0:1.0, [suspend] */
>  459.136717 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136718 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136719 |   1)  analyze-1481  |   1.464 us    |    } /* mutex_lock */
>  459.136719 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.136721 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136722 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.136723 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136724 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136725 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136727 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port3, err=0 */
>  459.136728 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136728 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136730 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.136730 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.136732 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.136733 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136734 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.136736 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136737 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136738 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136739 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136740 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136742 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port4, parent: 1-0:1.0, [suspend] */
>  459.136743 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136744 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136746 |   1)  analyze-1481  |   1.921 us    |    } /* mutex_lock */
>  459.136746 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136748 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136749 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136750 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136751 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136752 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136754 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port4, err=0 */
>  459.136755 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136755 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136757 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.136757 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136759 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136760 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136761 |   1)  analyze-1481  |   0.366 us    |    strlen();
>  459.136763 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136764 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136765 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136766 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136767 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136769 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port5, parent: 1-0:1.0, [suspend] */
>  459.136770 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136771 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136772 |   1)  analyze-1481  |   1.455 us    |    } /* mutex_lock */
>  459.136773 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136774 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136775 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136776 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136778 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136779 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.136780 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port5, err=0 */
>  459.136781 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136782 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136783 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136784 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.136785 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.136786 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136788 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.136789 |   1)  analyze-1481  |   0.354 us    |    dev_driver_string();
>  459.136790 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.136791 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136793 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136794 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136795 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 1-0:1.0, [suspend] */
>  459.136797 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136798 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.136799 |   1)  analyze-1481  |   1.464 us    |    } /* mutex_lock */
>  459.136799 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136801 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136802 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.136803 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.136804 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136805 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136807 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.136808 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136808 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136810 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.136810 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136812 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.136813 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.136814 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.136816 |   1)  analyze-1481  |   0.320 us    |    dev_driver_string();
>  459.136817 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136818 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.136819 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.136821 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.136822 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb1, [suspend] */
>  459.136823 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136824 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.136825 |   1)  analyze-1481  |   1.449 us    |    } /* mutex_lock */
>  459.136826 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136827 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.136828 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.136829 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.136831 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.136832 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136834 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.136835 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136835 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136837 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.136837 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136839 |   1)  analyze-1481  |   0.465 us    |    get_device();
>  459.136840 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.136842 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.136843 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  459.136844 |   1)  analyze-1481  |   0.186 us    |    dev_driver_string();
>  459.136845 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  459.136847 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.136848 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.136849 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2, parent: 0000:00:13.2, [suspend] */
>  459.136851 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136852 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136853 |   1)  analyze-1481  |   1.434 us    |    } /* mutex_lock */
>  459.136853 |   1)  analyze-1481  |   0.178 us    |    usb_dev_prepare [usbcore]();
>  459.136855 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136856 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136857 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136858 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.136860 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136861 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136862 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2, err=0 */
>  459.136863 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136864 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136865 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.136866 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.136867 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.136868 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136870 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.136871 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.136872 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136873 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136874 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.136876 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136877 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 2-0:1.0, parent: usb2, [suspend] */
>  459.136879 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136879 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136880 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.136881 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136882 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136884 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136885 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.136886 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136887 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136888 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 2-0:1.0, err=0 */
>  459.136890 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136890 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136891 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.136892 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136893 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.136895 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136896 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.136897 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136899 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136900 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136901 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.136902 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136903 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port1, parent: 2-0:1.0, [suspend] */
>  459.136905 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136906 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136907 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.136908 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136909 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136910 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.136911 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136912 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136914 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136915 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port1, err=0 */
>  459.136916 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136917 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136918 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.136918 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136920 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.136922 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136923 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.136924 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136926 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136927 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.136928 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.136929 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136930 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port2, parent: 2-0:1.0, [suspend] */
>  459.136932 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136933 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136934 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.136935 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136936 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136937 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.136938 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136940 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136941 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136942 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port2, err=0 */
>  459.136943 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136944 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136945 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136946 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136947 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.136948 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136949 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.136951 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.136952 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.136953 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136955 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.136956 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136957 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port3, parent: 2-0:1.0, [suspend] */
>  459.136959 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136959 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.136961 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.136961 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136962 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136964 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136965 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.136966 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136967 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136968 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port3, err=0 */
>  459.136970 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136970 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136972 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.136972 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.136973 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.136975 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.136976 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.136977 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136979 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136980 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136981 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.136982 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.136983 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port4, parent: 2-0:1.0, [suspend] */
>  459.136985 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136986 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136987 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.136988 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.136989 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.136990 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.136991 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136992 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.136994 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.136995 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port4, err=0 */
>  459.136996 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.136997 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.136998 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.136999 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137000 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.137001 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137002 |   1)  analyze-1481  |   0.401 us    |    strlen();
>  459.137004 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137005 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137006 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137007 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137009 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137011 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port5, parent: 2-0:1.0, [suspend] */
>  459.137012 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137013 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137014 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137015 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137016 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137017 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137019 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137020 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137021 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137022 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port5, err=0 */
>  459.137023 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137024 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137025 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137026 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137027 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.137028 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.137030 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137031 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137032 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137033 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137035 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137036 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137037 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 2-0:1.0, [suspend] */
>  459.137039 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137039 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137041 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.137041 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137042 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137044 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.137045 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.137046 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137047 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137048 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.137049 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137050 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137051 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.137052 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137053 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.137055 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137056 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.137057 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137058 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137060 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137061 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137062 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137063 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb2, [suspend] */
>  459.137065 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137066 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137067 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.137068 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137069 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137070 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137071 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137072 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137074 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137075 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.137076 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137076 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.137078 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137078 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.137080 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.137081 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137082 |   1)  analyze-1481  |   0.401 us    |    strlen();
>  459.137084 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.137085 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137086 |   1)  analyze-1481  |   0.463 us    |    strlen();
>  459.137088 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.137089 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137090 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-0, parent: 0000:00:14.0, [suspend] */
>  459.137092 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137093 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137094 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137095 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.137096 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137097 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137099 |   1)  analyze-1481  |   0.195 us    |    dev_driver_string();
>  459.137100 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137101 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137102 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-0, err=0 */
>  459.137104 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137104 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137106 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137106 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137108 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.137109 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137110 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.137111 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137113 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137114 |   1)  analyze-1481  |   0.511 us    |    strlen();
>  459.137115 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.137117 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137118 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-1, parent: 0000:00:14.0, [suspend] */
>  459.137119 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137120 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137121 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137122 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137123 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137124 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.137126 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137127 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137128 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137129 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-1, err=0 */
>  459.137130 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137131 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137132 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.137133 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.137134 |   1)  analyze-1481  |   0.321 us    |    get_device();
>  459.137136 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137137 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.137138 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137139 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137141 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.137142 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.137143 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137144 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-2, parent: 0000:00:14.0, [suspend] */
>  459.137146 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137147 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137148 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137148 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.137150 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.137151 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137152 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137153 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137155 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137156 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-2, err=0 */
>  459.137157 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137157 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137159 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.137160 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137161 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.137162 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137163 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.137165 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137166 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137167 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.137168 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.137170 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137171 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-3, parent: 0000:00:14.0, [suspend] */
>  459.137172 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137173 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.137174 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.137175 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.137176 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137178 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137179 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137180 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137181 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137182 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-3, err=0 */
>  459.137183 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137184 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137185 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.137187 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137188 |   1)  analyze-1481  |   0.324 us    |    get_device();
>  459.137189 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137191 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.137192 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137193 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137194 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.137196 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.137197 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137198 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-4, parent: 0000:00:14.0, [suspend] */
>  459.137200 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137200 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137202 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.137202 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137203 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137205 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.137206 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137207 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137208 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137209 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-4, err=0 */
>  459.137211 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137211 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137213 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137213 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.137214 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.137216 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137217 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.137219 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  459.137220 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137221 |   1)  analyze-1481  |   0.225 us    |    strlen();
>  459.137222 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.137224 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137225 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3, parent: 0000:00:12.0, [suspend] */
>  459.137227 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137227 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137229 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.137229 |   1)  analyze-1481  |   0.181 us    |    usb_dev_prepare [usbcore]();
>  459.137230 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137232 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137233 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137234 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137235 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137236 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137238 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3, err=0 */
>  459.137239 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137239 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137241 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.137241 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.137243 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.137244 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137245 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.137247 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.137248 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137249 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137250 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137252 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137253 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 3-0:1.0, parent: usb3, [suspend] */
>  459.137254 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137255 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137256 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.137257 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137258 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137259 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137261 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137262 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137263 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137264 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 3-0:1.0, err=0 */
>  459.137265 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137266 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137267 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.137268 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137269 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.137270 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137272 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.137273 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.137274 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137276 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137277 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.137279 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137280 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port1, parent: 3-0:1.0, [suspend] */
>  459.137281 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137282 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137283 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.137284 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137285 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137286 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137288 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137289 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137290 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137291 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port1, err=0 */
>  459.137292 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137293 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137294 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.137295 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137296 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.137297 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137299 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.137300 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137301 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137303 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137304 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137305 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137306 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port2, parent: 3-0:1.0, [suspend] */
>  459.137308 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137308 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137310 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.137310 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137312 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137313 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137314 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137315 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137316 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.137318 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port2, err=0 */
>  459.137319 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137319 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137321 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.137321 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137323 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.137324 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137325 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.137326 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137328 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137329 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137330 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137331 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137333 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port3, parent: 3-0:1.0, [suspend] */
>  459.137334 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137335 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137336 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137337 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137338 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.137339 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137340 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137342 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137343 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137344 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port3, err=0 */
>  459.137345 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137346 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137347 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137348 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137349 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.137350 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137351 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.137353 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137354 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137355 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137356 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137358 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137359 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port4, parent: 3-0:1.0, [suspend] */
>  459.137360 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137361 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137363 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.137364 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137365 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137366 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.137367 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137368 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137370 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.137371 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port4, err=0 */
>  459.137372 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137373 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137374 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137375 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.137376 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.137377 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137378 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.137380 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137381 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137382 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.137383 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137385 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.137386 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port5, parent: 3-0:1.0, [suspend] */
>  459.137387 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137388 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137389 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.137390 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137391 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137393 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137394 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137395 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.137396 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137397 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port5, err=0 */
>  459.137398 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137399 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137400 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.137401 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137402 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.137404 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137405 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137406 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.137407 |   1)  analyze-1481  |   0.211 us    |    dev_driver_string();
>  459.137409 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137410 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137411 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137412 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 3-0:1.0, [suspend] */
>  459.137414 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137414 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137416 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.137416 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137418 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137419 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137420 |   1)  analyze-1481  |   0.211 us    |    dev_driver_string();
>  459.137421 |   1)  analyze-1481  |   0.195 us    |    dev_driver_string();
>  459.137422 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137424 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.137425 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137425 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137427 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.137427 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.137429 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.137430 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137431 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.137433 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137434 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137435 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137436 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137437 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137439 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb3, [suspend] */
>  459.137440 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137441 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137442 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.137443 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137444 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137445 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137446 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137448 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137449 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137450 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.137452 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137452 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137454 |   1)  analyze-1481  |   1.511 us    |    } /* mutex_lock */
>  459.137454 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.137456 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.137457 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137458 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.137460 |   1)  analyze-1481  |   0.321 us    |    dev_driver_string();
>  459.137461 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137462 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137463 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.137465 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137466 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata1, parent: 0000:00:11.0, [suspend] */
>  459.137468 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137468 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.137470 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.137471 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137472 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137473 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.137474 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137476 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137477 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137478 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata1, err=0 */
>  459.137479 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137480 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137481 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.137482 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137483 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.137484 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137486 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.137487 |   1)  analyze-1481  |   0.576 us    |    dev_driver_string();
>  459.137489 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.137490 |   1)  analyze-1481  |   0.418 us    |    strlen();
>  459.137491 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137493 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137494 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata1, parent: ata1, [suspend] */
>  459.137495 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137496 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.137497 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.137498 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137499 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.137500 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137501 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.137503 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137504 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.137505 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata1, err=0 */
>  459.137506 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137507 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137508 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.137509 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137510 |   1)  analyze-1481  |   0.326 us    |    get_device();
>  459.137511 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137513 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.137514 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  459.137515 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.137517 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137518 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137519 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137520 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link1, parent: ata1, [suspend] */
>  459.137522 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137522 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137524 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.137524 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137526 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137527 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137528 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137529 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137530 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.137532 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link1, err=0 */
>  459.137533 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137533 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137535 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137535 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137536 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.137538 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137539 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.137541 |   1)  analyze-1481  |   0.472 us    |    dev_driver_string();
>  459.137543 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137544 |   1)  analyze-1481  |   0.419 us    |    strlen();
>  459.137545 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.137547 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137548 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link1, parent: link1, [suspend] */
>  459.137549 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137550 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137551 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.137552 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137553 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137554 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137555 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137557 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137558 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137559 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link1, err=0 */
>  459.137560 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137561 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137562 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137563 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137564 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.137565 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137567 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.137568 |   1)  analyze-1481  |   0.329 us    |    dev_driver_string();
>  459.137569 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137571 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137572 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137573 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137574 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev1.0, parent: link1, [suspend] */
>  459.137576 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137577 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137578 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137579 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.137580 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.137581 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137582 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137583 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137585 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137586 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev1.0, err=0 */
>  459.137587 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137588 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137589 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.137590 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137591 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.137592 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137593 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.137595 |   1)  analyze-1481  |   0.433 us    |    dev_driver_string();
>  459.137596 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.137598 |   1)  analyze-1481  |   0.457 us    |    strlen();
>  459.137599 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137600 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137601 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev1.0, parent: dev1.0, [suspend] */
>  459.137603 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137604 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137605 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137605 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.137607 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137608 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.137609 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.137610 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137611 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137613 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev1.0, err=0 */
>  459.137614 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137614 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137616 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.137616 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137618 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.137619 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137620 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.137622 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  459.137623 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.137624 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137626 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.137627 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137628 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata2, parent: 0000:00:11.0, [suspend] */
>  459.137630 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137631 |   1)  analyze-1481  |   0.193 us    |      _cond_resched();
>  459.137632 |   1)  analyze-1481  |   2.099 us    |    } /* mutex_lock */
>  459.137633 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137634 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.137635 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.137637 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137638 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137639 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137640 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata2, err=0 */
>  459.137641 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137642 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137643 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.137644 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137645 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.137646 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.137648 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.137649 |   1)  analyze-1481  |   0.336 us    |    dev_driver_string();
>  459.137651 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137652 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137653 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.137654 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.137655 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata2, parent: ata2, [suspend] */
>  459.137657 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137658 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137659 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.137659 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137661 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137662 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137663 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137664 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137666 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137667 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata2, err=0 */
>  459.137668 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137668 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137670 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137670 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137672 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.137673 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.137674 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.137676 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.137677 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137678 |   1)  analyze-1481  |               |    strlen() {
>  459.137680 |   1)  analyze-1481  |   ==========> |
>  459.137680 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  459.137680 |   1)  analyze-1481  |               |      irq_enter() {
>  459.137681 |   1)  analyze-1481  |   0.193 us    |        rcu_irq_enter();
>  459.137682 |   1)  analyze-1481  |   1.449 us    |      } /* irq_enter */
>  459.137683 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  459.137684 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  459.137685 |   1)  analyze-1481  |   0.192 us    |          _raw_spin_lock();
>  459.137686 |   1)  analyze-1481  |   0.365 us    |          ktime_get_update_offsets_now();
>  459.137688 |   1)  analyze-1481  |   13.871 us   |          __hrtimer_run_queues();
>  459.137704 |   1)  analyze-1481  |   0.217 us    |          __hrtimer_get_next_event();
>  459.137705 |   1)  analyze-1481  |   1.315 us    |          tick_program_event();
>  459.137708 |   1)  analyze-1481  |   23.014 us   |        } /* hrtimer_interrupt */
>  459.137708 |   1)  analyze-1481  |   24.457 us   |      } /* local_apic_timer_interrupt */
>  459.137709 |   1)  analyze-1481  |               |      irq_exit() {
>  459.137710 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  459.137710 |   1)  analyze-1481  |   3.402 us    |          __do_softirq();
>  459.137715 |   1)  analyze-1481  |   4.782 us    |        } /* do_softirq_own_stack */
>  459.137716 |   1)  analyze-1481  |   0.172 us    |        idle_cpu();
>  459.137717 |   1)  analyze-1481  |   0.175 us    |        rcu_irq_exit();
>  459.137718 |   1)  analyze-1481  |   8.778 us    |      } /* irq_exit */
>  459.137719 |   1)  analyze-1481  |   38.632 us   |    } /* smp_apic_timer_interrupt */
>  459.137719 |   1)  analyze-1481  |   <========== |
>  459.137720 |   1)  analyze-1481  |   0.219 us    |    } /* strlen */
>  459.137721 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.137722 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137723 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link2, parent: ata2, [suspend] */
>  459.137725 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137726 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.137727 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.137728 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137729 |   1)  analyze-1481  |   0.190 us    |    _raw_spin_lock_irq();
>  459.137730 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137731 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137733 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137734 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137735 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link2, err=0 */
>  459.137736 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137737 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137738 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.137739 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.137740 |   1)  analyze-1481  |   0.351 us    |    get_device();
>  459.137742 |   1)  analyze-1481  |   0.180 us    |    mutex_unlock();
>  459.137744 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.137745 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.137747 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137748 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  459.137749 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137750 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137751 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link2, parent: link2, [suspend] */
>  459.137753 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137754 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137755 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.137756 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137757 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137758 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137759 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137760 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137762 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137763 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link2, err=0 */
>  459.137764 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137765 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137766 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.137766 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.137768 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.137769 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137770 |   1)  analyze-1481  |   0.366 us    |    strlen();
>  459.137772 |   1)  analyze-1481  |   0.329 us    |    dev_driver_string();
>  459.137773 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137774 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137776 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137777 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137778 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev2.0, parent: link2, [suspend] */
>  459.137780 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137780 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137782 |   1)  analyze-1481  |   1.443 us    |    } /* mutex_lock */
>  459.137782 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137783 |   1)  analyze-1481  |   0.184 us    |    _raw_spin_lock_irq();
>  459.137785 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137786 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137787 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137788 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.137790 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev2.0, err=0 */
>  459.137791 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137791 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.137793 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.137793 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.137795 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.137796 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.137798 |   1)  analyze-1481  |   0.339 us    |    strlen();
>  459.137799 |   1)  analyze-1481  |   0.329 us    |    dev_driver_string();
>  459.137801 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.137802 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.137804 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.137805 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.137807 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev2.0, parent: dev2.0, [suspend] */
>  459.137808 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137809 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137810 |   1)  analyze-1481  |   1.503 us    |    } /* mutex_lock */
>  459.137811 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.137812 |   1)  analyze-1481  |   0.185 us    |    _raw_spin_lock_irq();
>  459.137814 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137815 |   1)  analyze-1481  |   0.182 us    |    dev_driver_string();
>  459.137817 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.137818 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.137819 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev2.0, err=0 */
>  459.137820 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137821 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.137823 |   1)  analyze-1481  |   1.511 us    |    } /* mutex_lock */
>  459.137823 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137825 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.137826 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.137828 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.137829 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.137831 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.137832 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.137833 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.137835 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.137837 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata3, parent: 0000:00:11.0, [suspend] */
>  459.137838 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137839 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137841 |   1)  analyze-1481  |   1.617 us    |    } /* mutex_lock */
>  459.137841 |   1)  analyze-1481  |   0.175 us    |    mutex_unlock();
>  459.137843 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.137844 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137845 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137847 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.137848 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137849 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata3, err=0 */
>  459.137851 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137851 |   1)  analyze-1481  |   0.190 us    |      _cond_resched();
>  459.137853 |   1)  analyze-1481  |   1.508 us    |    } /* mutex_lock */
>  459.137853 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.137855 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.137856 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137858 |   1)  analyze-1481  |   0.440 us    |    strlen();
>  459.137859 |   1)  analyze-1481  |   0.339 us    |    dev_driver_string();
>  459.137861 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137862 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.137864 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.137865 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137866 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata3, parent: ata3, [suspend] */
>  459.137868 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137869 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.137870 |   1)  analyze-1481  |   1.561 us    |    } /* mutex_lock */
>  459.137871 |   1)  analyze-1481  |   0.180 us    |    mutex_unlock();
>  459.137872 |   1)  analyze-1481  |   0.187 us    |    _raw_spin_lock_irq();
>  459.137874 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.137875 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137876 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.137878 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.137879 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata3, err=0 */
>  459.137880 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137881 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137882 |   1)  analyze-1481  |   1.540 us    |    } /* mutex_lock */
>  459.137883 |   1)  analyze-1481  |   0.190 us    |    put_device();
>  459.137884 |   1)  analyze-1481  |   0.377 us    |    get_device();
>  459.137886 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137887 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.137889 |   1)  analyze-1481  |   0.303 us    |    dev_driver_string();
>  459.137890 |   1)  analyze-1481  |   0.205 us    |    dev_driver_string();
>  459.137891 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.137893 |   1)  analyze-1481  |   0.238 us    |    strlen();
>  459.137894 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137895 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link3, parent: ata3, [suspend] */
>  459.137897 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137898 |   1)  analyze-1481  |   0.181 us    |      _cond_resched();
>  459.137899 |   1)  analyze-1481  |   1.463 us    |    } /* mutex_lock */
>  459.137900 |   1)  analyze-1481  |   0.186 us    |    mutex_unlock();
>  459.137901 |   1)  analyze-1481  |   0.185 us    |    _raw_spin_lock_irq();
>  459.137902 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.137904 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.137905 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.137906 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.137908 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link3, err=0 */
>  459.137909 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137910 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137911 |   1)  analyze-1481  |   1.611 us    |    } /* mutex_lock */
>  459.137912 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.137913 |   1)  analyze-1481  |   0.190 us    |    get_device();
>  459.137915 |   1)  analyze-1481  |   0.180 us    |    mutex_unlock();
>  459.137916 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.137918 |   1)  analyze-1481  |   0.311 us    |    dev_driver_string();
>  459.137919 |   1)  analyze-1481  |   0.205 us    |    dev_driver_string();
>  459.137921 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.137922 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137924 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.137925 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link3, parent: link3, [suspend] */
>  459.137927 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137928 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.137929 |   1)  analyze-1481  |   1.475 us    |    } /* mutex_lock */
>  459.137929 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.137931 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.137932 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.137934 |   1)  analyze-1481  |   0.195 us    |    dev_driver_string();
>  459.137935 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.137937 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137938 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link3, err=0 */
>  459.137939 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137940 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.137941 |   1)  analyze-1481  |   1.671 us    |    } /* mutex_lock */
>  459.137942 |   1)  analyze-1481  |   0.186 us    |    put_device();
>  459.137944 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.137945 |   1)  analyze-1481  |   0.190 us    |    mutex_unlock();
>  459.137946 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  459.137948 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.137949 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137951 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137952 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.137953 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.137955 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev3.0, parent: link3, [suspend] */
>  459.137956 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137957 |   1)  analyze-1481  |   0.179 us    |      _cond_resched();
>  459.137959 |   1)  analyze-1481  |   1.618 us    |    } /* mutex_lock */
>  459.137959 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.137961 |   1)  analyze-1481  |   0.184 us    |    _raw_spin_lock_irq();
>  459.137962 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137963 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.137965 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  459.137966 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137967 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev3.0, err=0 */
>  459.137968 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137969 |   1)  analyze-1481  |   0.178 us    |      _cond_resched();
>  459.137971 |   1)  analyze-1481  |   1.466 us    |    } /* mutex_lock */
>  459.137971 |   1)  analyze-1481  |   0.187 us    |    put_device();
>  459.137973 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.137974 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.137976 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.137977 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.137979 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.137980 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.137982 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.137983 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.137984 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev3.0, parent: dev3.0, [suspend] */
>  459.137986 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137986 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.137988 |   1)  analyze-1481  |   1.561 us    |    } /* mutex_lock */
>  459.137989 |   1)  analyze-1481  |   0.279 us    |    mutex_unlock();
>  459.137990 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.137992 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.137993 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.137994 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.137995 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.137996 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev3.0, err=0 */
>  459.137998 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.137998 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.137999 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.138000 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138001 |   1)  analyze-1481  |   0.314 us    |    get_device();
>  459.138003 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.138004 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.138006 |   1)  analyze-1481  |   0.368 us    |    dev_driver_string();
>  459.138007 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138008 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.138009 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138011 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.138012 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata4, parent: 0000:00:11.0, [suspend] */
>  459.138013 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138014 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138015 |   1)  analyze-1481  |   1.490 us    |    } /* mutex_lock */
>  459.138016 |   1)  analyze-1481  |   0.175 us    |    mutex_unlock();
>  459.138017 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.138018 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138020 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138021 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138022 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  459.138023 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata4, err=0 */
>  459.138024 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138025 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138026 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.138027 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.138029 |   1)  analyze-1481  |   0.323 us    |    get_device();
>  459.138030 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.138031 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138033 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.138034 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138035 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138036 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138038 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138039 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata4, parent: ata4, [suspend] */
>  459.138040 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138041 |   1)  analyze-1481  |   0.169 us    |      _cond_resched();
>  459.138043 |   1)  analyze-1481  |   1.746 us    |    } /* mutex_lock */
>  459.138043 |   1)  analyze-1481  |   0.264 us    |    mutex_unlock();
>  459.138044 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.138046 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.138047 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138048 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138049 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138051 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata4, err=0 */
>  459.138052 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138052 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138054 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.138054 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.138055 |   1)  analyze-1481  |   0.327 us    |    get_device();
>  459.138057 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.138058 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.138059 |   1)  analyze-1481  |   0.356 us    |    dev_driver_string();
>  459.138061 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138062 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.138063 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138064 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.138066 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link4, parent: ata4, [suspend] */
>  459.138067 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138068 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138069 |   1)  analyze-1481  |   1.446 us    |    } /* mutex_lock */
>  459.138070 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138071 |   1)  analyze-1481  |   0.178 us    |    _raw_spin_lock_irq();
>  459.138072 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138073 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138075 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138076 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  459.138077 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link4, err=0 */
>  459.138078 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138079 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138080 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.138081 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.138082 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.138083 |   1)  analyze-1481  |   0.180 us    |    mutex_unlock();
>  459.138085 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  459.138086 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.138087 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138089 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  459.138090 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138091 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138092 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link4, parent: link4, [suspend] */
>  459.138094 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138094 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138096 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.138096 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138097 |   1)  analyze-1481  |   0.179 us    |    _raw_spin_lock_irq();
>  459.138099 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138100 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138101 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.138102 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.138103 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link4, err=0 */
>  459.138105 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138105 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138107 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.138107 |   1)  analyze-1481  |   0.178 us    |    put_device();
>  459.138108 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.138110 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.138111 |   1)  analyze-1481  |   0.424 us    |    strlen();
>  459.138113 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  459.138114 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138115 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.138117 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138118 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.138119 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev4.0, parent: link4, [suspend] */
>  459.138121 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138122 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138123 |   1)  analyze-1481  |   1.461 us    |    } /* mutex_lock */
>  459.138124 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138125 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138126 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.138127 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138128 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138130 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138131 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev4.0, err=0 */
>  459.138132 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138133 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138134 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.138135 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138136 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.138137 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138138 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.138140 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.138141 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138142 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138144 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138145 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138146 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev4.0, parent: dev4.0, [suspend] */
>  459.138148 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138148 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138149 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.138150 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138151 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138152 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138154 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138155 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138156 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138157 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev4.0, err=0 */
>  459.138158 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138159 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138160 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.138161 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138162 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.138164 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.138165 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.138166 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.138168 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138169 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138170 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.138171 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138173 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata5, parent: 0000:00:11.0, [suspend] */
>  459.138174 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138175 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138176 |   1)  analyze-1481  |   1.448 us    |    } /* mutex_lock */
>  459.138177 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138178 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138179 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138180 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138182 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138183 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138184 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata5, err=0 */
>  459.138185 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138186 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138187 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.138188 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138189 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.138190 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138192 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.138193 |   1)  analyze-1481  |   0.336 us    |    dev_driver_string();
>  459.138194 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138196 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138197 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.138198 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138199 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata5, parent: ata5, [suspend] */
>  459.138201 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138201 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138203 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.138203 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138205 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138206 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138208 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138209 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138210 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138211 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata5, err=0 */
>  459.138212 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138213 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138214 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.138215 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138216 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.138218 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138219 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.138220 |   1)  analyze-1481  |   0.327 us    |    dev_driver_string();
>  459.138222 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138223 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138224 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138225 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.138226 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link5, parent: ata5, [suspend] */
>  459.138228 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138229 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138230 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.138231 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138232 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138233 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138234 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138236 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138237 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138238 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link5, err=0 */
>  459.138239 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138240 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138241 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.138242 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138243 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.138244 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138246 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.138247 |   1)  analyze-1481  |   0.347 us    |    dev_driver_string();
>  459.138248 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138250 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.138251 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138252 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138253 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link5, parent: link5, [suspend] */
>  459.138255 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138256 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138257 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.138257 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138259 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.138260 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138261 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138262 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138264 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138265 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link5, err=0 */
>  459.138266 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138266 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138268 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.138268 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138270 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.138271 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138272 |   1)  analyze-1481  |   0.346 us    |    strlen();
>  459.138274 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  459.138275 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138276 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.138278 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138279 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138280 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev5.0, parent: link5, [suspend] */
>  459.138282 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138282 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138284 |   1)  analyze-1481  |   1.469 us    |    } /* mutex_lock */
>  459.138284 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138285 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138287 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138288 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138289 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138290 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138291 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev5.0, err=0 */
>  459.138293 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138293 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138295 |   1)  analyze-1481  |   1.906 us    |    } /* mutex_lock */
>  459.138296 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138297 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.138298 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138300 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.138301 |   1)  analyze-1481  |   0.326 us    |    dev_driver_string();
>  459.138303 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138304 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138305 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.138306 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138307 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev5.0, parent: dev5.0, [suspend] */
>  459.138309 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138310 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138311 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.138311 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138313 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138314 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138315 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138316 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138318 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138319 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev5.0, err=0 */
>  459.138320 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138321 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138322 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.138323 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138324 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.138325 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138326 |   1)  analyze-1481  |   0.543 us    |    strlen();
>  459.138328 |   1)  analyze-1481  |   0.329 us    |    dev_driver_string();
>  459.138329 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138331 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138332 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.138333 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138334 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata6, parent: 0000:00:11.0, [suspend] */
>  459.138336 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138336 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138338 |   1)  analyze-1481  |   1.454 us    |    } /* mutex_lock */
>  459.138338 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138340 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138341 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138342 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138343 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138344 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138346 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata6, err=0 */
>  459.138347 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138347 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138349 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.138349 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138351 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  459.138352 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138353 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.138355 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.138356 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138357 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138358 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138360 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138361 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata6, parent: ata6, [suspend] */
>  459.138362 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138363 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138364 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.138365 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.138366 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138367 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138368 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138370 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138371 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138372 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata6, err=0 */
>  459.138373 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138374 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138375 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.138376 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138377 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.138378 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.138380 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138381 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.138383 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138384 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138385 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138386 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138388 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link6, parent: ata6, [suspend] */
>  459.138389 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138390 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138391 |   1)  analyze-1481  |   1.467 us    |    } /* mutex_lock */
>  459.138392 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138393 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138394 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138395 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138397 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138398 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138399 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link6, err=0 */
>  459.138400 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138401 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138402 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.138403 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138404 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.138405 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138407 |   1)  analyze-1481  |   0.346 us    |    strlen();
>  459.138408 |   1)  analyze-1481  |   0.327 us    |    dev_driver_string();
>  459.138409 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138411 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138412 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138413 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138414 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link6, parent: link6, [suspend] */
>  459.138416 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138416 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138418 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.138418 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138420 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138421 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138422 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.138423 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138424 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.138426 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link6, err=0 */
>  459.138427 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138427 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138429 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.138429 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138431 |   1)  analyze-1481  |   0.362 us    |    get_device();
>  459.138432 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.138433 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.138435 |   1)  analyze-1481  |   0.333 us    |    dev_driver_string();
>  459.138436 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.138437 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138439 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138440 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138441 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev6.0, parent: link6, [suspend] */
>  459.138443 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138443 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138445 |   1)  analyze-1481  |   1.460 us    |    } /* mutex_lock */
>  459.138445 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138446 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138448 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138449 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138450 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138451 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.138452 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev6.0, err=0 */
>  459.138454 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138454 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138455 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.138456 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138457 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.138459 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138460 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.138461 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.138463 |   1)  analyze-1481  |   0.194 us    |    dev_driver_string();
>  459.138464 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138465 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138466 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138468 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev6.0, parent: dev6.0, [suspend] */
>  459.138469 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138470 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138472 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.138472 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138474 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138475 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138476 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138477 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138478 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138480 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev6.0, err=0 */
>  459.138481 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138481 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138483 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.138483 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138485 |   1)  analyze-1481  |   0.326 us    |    get_device();
>  459.138486 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138487 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.138489 |   1)  analyze-1481  |   0.460 us    |    dev_driver_string();
>  459.138490 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138491 |   1)  analyze-1481  |   0.522 us    |    strlen();
>  459.138493 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.138494 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138495 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host0, parent: ata1, [suspend] */
>  459.138497 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138497 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138499 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.138500 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138501 |   1)  analyze-1481  |   0.176 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138502 |   1)  analyze-1481  |   0.176 us    |      scsi_is_host_device [scsi_mod]();
>  459.138504 |   1)  analyze-1481  |   0.427 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138506 |   1)  analyze-1481  |   4.928 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138506 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138507 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138508 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138510 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138511 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138512 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138513 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host0, err=0 */
>  459.138514 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138515 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138516 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.138517 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138518 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.138520 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138521 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  459.138522 |   1)  analyze-1481  |   0.347 us    |    dev_driver_string();
>  459.138523 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138525 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  459.138526 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138527 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138529 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host0, parent: host0, [suspend] */
>  459.138530 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138531 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138532 |   1)  analyze-1481  |   1.440 us    |    } /* mutex_lock */
>  459.138533 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138534 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138535 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138536 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138538 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138539 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138540 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host0, err=0 */
>  459.138541 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138542 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138543 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.138544 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138545 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.138546 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138548 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.138549 |   1)  analyze-1481  |   0.240 us    |    dev_driver_string();
>  459.138550 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138552 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138553 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.138554 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138555 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host1, parent: ata2, [suspend] */
>  459.138557 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138557 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138559 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.138559 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138560 |   1)  analyze-1481  |   0.173 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138561 |   1)  analyze-1481  |   0.172 us    |      scsi_is_host_device [scsi_mod]();
>  459.138563 |   1)  analyze-1481  |   0.171 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138564 |   1)  analyze-1481  |   4.436 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138565 |   1)  analyze-1481  |   0.186 us    |    mutex_unlock();
>  459.138566 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138567 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138568 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138570 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138571 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138572 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host1, err=0 */
>  459.138573 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138574 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138575 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.138576 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.138577 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.138578 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138580 |   1)  analyze-1481  |   0.442 us    |    strlen();
>  459.138581 |   1)  analyze-1481  |   0.338 us    |    dev_driver_string();
>  459.138582 |   1)  analyze-1481  |   0.195 us    |    dev_driver_string();
>  459.138584 |   1)  analyze-1481  |   0.209 us    |    strlen();
>  459.138585 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.138586 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138587 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host1, parent: host1, [suspend] */
>  459.138589 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138590 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138591 |   1)  analyze-1481  |   1.463 us    |    } /* mutex_lock */
>  459.138592 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138593 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138594 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.138595 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138596 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138598 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138599 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host1, err=0 */
>  459.138600 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138601 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138602 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.138603 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138604 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.138605 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138607 |   1)  analyze-1481  |   0.361 us    |    strlen();
>  459.138608 |   1)  analyze-1481  |   0.308 us    |    dev_driver_string();
>  459.138609 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138611 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  459.138612 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138613 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138614 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host2, parent: ata3, [suspend] */
>  459.138616 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138617 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138618 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.138618 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138619 |   1)  analyze-1481  |   0.175 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138620 |   1)  analyze-1481  |   0.173 us    |      scsi_is_host_device [scsi_mod]();
>  459.138621 |   1)  analyze-1481  |   0.172 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138623 |   1)  analyze-1481  |   3.764 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138623 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138624 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138626 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138627 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138628 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138629 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.138630 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host2, err=0 */
>  459.138632 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138632 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138633 |   1)  analyze-1481  |   1.356 us    |    } /* mutex_lock */
>  459.138634 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138635 |   1)  analyze-1481  |   0.192 us    |    get_device();
>  459.138637 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138638 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.138639 |   1)  analyze-1481  |   0.330 us    |    dev_driver_string();
>  459.138641 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.138642 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138643 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138644 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138645 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host2, parent: host2, [suspend] */
>  459.138647 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138648 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138649 |   1)  analyze-1481  |   1.467 us    |    } /* mutex_lock */
>  459.138650 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138652 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138653 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138654 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138655 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138656 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138658 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host2, err=0 */
>  459.138659 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138659 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138661 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.138661 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138663 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.138664 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138665 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.138667 |   1)  analyze-1481  |   0.266 us    |    dev_driver_string();
>  459.138668 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138669 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138670 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138672 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138673 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host3, parent: ata4, [suspend] */
>  459.138674 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138675 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138676 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.138677 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138677 |   1)  analyze-1481  |   0.175 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138679 |   1)  analyze-1481  |   0.173 us    |      scsi_is_host_device [scsi_mod]();
>  459.138680 |   1)  analyze-1481  |   0.172 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138681 |   1)  analyze-1481  |   3.769 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138682 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138683 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138684 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138685 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.138686 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138688 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138689 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host3, err=0 */
>  459.138690 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138691 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138692 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.138693 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138694 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.138695 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.138696 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.138698 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.138699 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.138700 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.138702 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138703 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138704 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host3, parent: host3, [suspend] */
>  459.138706 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138706 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138708 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.138708 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138709 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138711 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.138712 |   1)  analyze-1481  |   0.197 us    |    dev_driver_string();
>  459.138713 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138714 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138716 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host3, err=0 */
>  459.138717 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138717 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138719 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.138719 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138720 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.138722 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.138723 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.138725 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.138726 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138727 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.138728 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138730 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138731 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host4, parent: ata5, [suspend] */
>  459.138732 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138733 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138734 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.138735 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138735 |   1)  analyze-1481  |   0.173 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138737 |   1)  analyze-1481  |   0.172 us    |      scsi_is_host_device [scsi_mod]();
>  459.138738 |   1)  analyze-1481  |   0.175 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138740 |   1)  analyze-1481  |   4.420 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138740 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138742 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.138743 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138744 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138745 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138746 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138748 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host4, err=0 */
>  459.138749 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138749 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138751 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.138752 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138753 |   1)  analyze-1481  |   0.192 us    |    get_device();
>  459.138754 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.138755 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.138757 |   1)  analyze-1481  |   0.350 us    |    dev_driver_string();
>  459.138758 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.138759 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.138760 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138762 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138763 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host4, parent: host4, [suspend] */
>  459.138764 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138765 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138766 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.138767 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138768 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138769 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138771 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.138772 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138773 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138774 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host4, err=0 */
>  459.138775 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138776 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138777 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.138778 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138779 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.138780 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138782 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.138783 |   1)  analyze-1481  |   0.240 us    |    dev_driver_string();
>  459.138784 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138786 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138787 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.138788 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.138789 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host5, parent: ata6, [suspend] */
>  459.138791 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138791 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138793 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.138793 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.138794 |   1)  analyze-1481  |   0.175 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.138795 |   1)  analyze-1481  |   0.172 us    |      scsi_is_host_device [scsi_mod]();
>  459.138796 |   1)  analyze-1481  |   0.172 us    |      scsi_complete_async_scans [scsi_mod]();
>  459.138798 |   1)  analyze-1481  |   3.770 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.138798 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138799 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138800 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138802 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138803 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138804 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138805 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host5, err=0 */
>  459.138806 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138807 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.138808 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.138809 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138810 |   1)  analyze-1481  |   0.326 us    |    get_device();
>  459.138812 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.138813 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.138814 |   1)  analyze-1481  |   0.302 us    |    dev_driver_string();
>  459.138815 |   1)  analyze-1481  |   0.197 us    |    dev_driver_string();
>  459.138817 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.138818 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.138819 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138820 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host5, parent: host5, [suspend] */
>  459.138822 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138823 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138824 |   1)  analyze-1481  |   1.467 us    |    } /* mutex_lock */
>  459.138825 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138826 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138828 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.138829 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.138830 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.138831 |   1)  analyze-1481  |   0.207 us    |    strlen();
>  459.138833 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host5, err=0 */
>  459.138834 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138834 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138836 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.138836 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138838 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.138839 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138840 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.138842 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  459.138843 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.138844 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.138846 |   1)  analyze-1481  |   0.372 us    |    strlen();
>  459.138847 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138848 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4, parent: 0000:00:13.0, [suspend] */
>  459.138850 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138850 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138852 |   1)  analyze-1481  |   1.448 us    |    } /* mutex_lock */
>  459.138852 |   1)  analyze-1481  |   0.172 us    |    usb_dev_prepare [usbcore]();
>  459.138854 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138855 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138856 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.138857 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138858 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138860 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138861 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4, err=0 */
>  459.138862 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138863 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138864 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.138865 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.138866 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.138867 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138869 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.138870 |   1)  analyze-1481  |   0.182 us    |    dev_driver_string();
>  459.138871 |   1)  analyze-1481  |   0.171 us    |    dev_driver_string();
>  459.138872 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138874 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.138875 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138876 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 4-0:1.0, parent: usb4, [suspend] */
>  459.138878 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138878 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.138880 |   1)  analyze-1481  |   1.460 us    |    } /* mutex_lock */
>  459.138880 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138881 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138882 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138884 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138885 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138886 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138887 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 4-0:1.0, err=0 */
>  459.138888 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138889 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138890 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.138891 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138892 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.138894 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.138895 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.138896 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.138897 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138899 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138900 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138901 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138902 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port1, parent: 4-0:1.0, [suspend] */
>  459.138904 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138905 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138906 |   1)  analyze-1481  |   1.473 us    |    } /* mutex_lock */
>  459.138907 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138908 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138909 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138910 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138911 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138913 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138914 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port1, err=0 */
>  459.138916 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138917 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138918 |   1)  analyze-1481  |   1.419 us    |    } /* mutex_lock */
>  459.138919 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138920 |   1)  analyze-1481  |   0.205 us    |    get_device();
>  459.138921 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138922 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  459.138924 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138925 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138926 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.138927 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.138928 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138930 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port2, parent: 4-0:1.0, [suspend] */
>  459.138931 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138932 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138933 |   1)  analyze-1481  |   1.505 us    |    } /* mutex_lock */
>  459.138934 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138935 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.138936 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.138938 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138939 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138940 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.138941 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port2, err=0 */
>  459.138942 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138943 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138944 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.138945 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138946 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.138948 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.138949 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.138950 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138951 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138953 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138954 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138955 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138956 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port3, parent: 4-0:1.0, [suspend] */
>  459.138958 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138959 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138960 |   1)  analyze-1481  |   1.454 us    |    } /* mutex_lock */
>  459.138960 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138962 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138963 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138964 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138965 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138966 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138968 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port3, err=0 */
>  459.138969 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138969 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138971 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.138971 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.138973 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.138974 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.138975 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.138977 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.138978 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138979 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138980 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.138981 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.138983 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port4, parent: 4-0:1.0, [suspend] */
>  459.138984 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138985 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.138986 |   1)  analyze-1481  |   1.436 us    |    } /* mutex_lock */
>  459.138987 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.138988 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.138989 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.138990 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138992 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.138993 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.138994 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port4, err=0 */
>  459.138995 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.138996 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.138997 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.138998 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.138999 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.139000 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139002 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.139004 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139005 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139006 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139007 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.139008 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139010 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port5, parent: 4-0:1.0, [suspend] */
>  459.139011 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139012 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139013 |   1)  analyze-1481  |   1.449 us    |    } /* mutex_lock */
>  459.139014 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139015 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139016 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139017 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139019 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139020 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139021 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port5, err=0 */
>  459.139022 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139023 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139024 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.139025 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139026 |   1)  analyze-1481  |   0.386 us    |    get_device();
>  459.139027 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139029 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.139030 |   1)  analyze-1481  |   0.347 us    |    dev_driver_string();
>  459.139031 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.139033 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139034 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139035 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139036 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 4-0:1.0, [suspend] */
>  459.139038 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139038 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139040 |   1)  analyze-1481  |   1.466 us    |    } /* mutex_lock */
>  459.139040 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139042 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139043 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.139044 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139045 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139046 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139048 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.139049 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139049 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139051 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.139051 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139053 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.139054 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139055 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.139056 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.139058 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139059 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139060 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.139061 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139063 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb4, [suspend] */
>  459.139064 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139065 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139066 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.139067 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.139068 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139069 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139070 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139072 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139073 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.139074 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.139075 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139076 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139077 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.139078 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.139079 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.139080 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139082 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.139083 |   1)  analyze-1481  |   0.264 us    |    dev_driver_string();
>  459.139084 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139086 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139087 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.139088 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.139090 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5, parent: 0000:00:14.5, [suspend] */
>  459.139092 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139092 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139094 |   1)  analyze-1481  |   1.463 us    |    } /* mutex_lock */
>  459.139094 |   1)  analyze-1481  |   0.170 us    |    usb_dev_prepare [usbcore]();
>  459.139095 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139097 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139098 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.139099 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.139100 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139102 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139103 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5, err=0 */
>  459.139104 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139104 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139106 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.139106 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.139108 |   1)  analyze-1481  |   0.514 us    |    get_device();
>  459.139109 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139111 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  459.139112 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.139113 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139114 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139116 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.139117 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139118 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 5-0:1.0, parent: usb5, [suspend] */
>  459.139120 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139120 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139122 |   1)  analyze-1481  |   1.454 us    |    } /* mutex_lock */
>  459.139122 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139123 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139125 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.139126 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139127 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139128 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139129 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 5-0:1.0, err=0 */
>  459.139131 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139131 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139133 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.139133 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139134 |   1)  analyze-1481  |   0.400 us    |    get_device();
>  459.139136 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139137 |   1)  analyze-1481  |   0.339 us    |    strlen();
>  459.139138 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139140 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139141 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139142 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139143 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139144 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5-port1, parent: 5-0:1.0, [suspend] */
>  459.139146 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139147 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139148 |   1)  analyze-1481  |   1.476 us    |    } /* mutex_lock */
>  459.139149 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139150 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139151 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139152 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139154 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139155 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.139156 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5-port1, err=0 */
>  459.139157 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139158 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139159 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.139160 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139161 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.139162 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139164 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.139165 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139166 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139167 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139169 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139170 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139171 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5-port2, parent: 5-0:1.0, [suspend] */
>  459.139173 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139173 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.139175 |   1)  analyze-1481  |   1.463 us    |    } /* mutex_lock */
>  459.139175 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139176 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139178 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.139179 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139181 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139182 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139183 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5-port2, err=0 */
>  459.139184 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139185 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139186 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.139187 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139188 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.139190 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139191 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.139192 |   1)  analyze-1481  |   0.299 us    |    dev_driver_string();
>  459.139193 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.139195 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139196 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139197 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139198 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 5-0:1.0, [suspend] */
>  459.139200 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139200 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139202 |   1)  analyze-1481  |   1.439 us    |    } /* mutex_lock */
>  459.139202 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139204 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139205 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139206 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.139207 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139208 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139210 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.139211 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139211 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139213 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.139213 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139215 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.139216 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139217 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  459.139218 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.139220 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139221 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139222 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.139223 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139225 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb5, [suspend] */
>  459.139226 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139227 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139228 |   1)  analyze-1481  |   1.434 us    |    } /* mutex_lock */
>  459.139229 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139230 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139231 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139232 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139234 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139235 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.139236 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.139237 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139238 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139239 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.139240 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139241 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.139242 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139244 |   1)  analyze-1481  |   0.375 us    |    strlen();
>  459.139245 |   1)  analyze-1481  |   0.275 us    |    dev_driver_string();
>  459.139246 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139248 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.139249 |   1)  analyze-1481  |   0.213 us    |    strlen();
>  459.139250 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139251 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi target0:0:0, parent: host0, [suspend] */
>  459.139253 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139253 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139255 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.139255 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.139256 |   1)  analyze-1481  |   0.176 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.139257 |   1)  analyze-1481  |   0.172 us    |      scsi_is_host_device [scsi_mod]();
>  459.139258 |   1)  analyze-1481  |   2.576 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.139259 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.139260 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139261 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139263 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139264 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139265 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.139267 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi target0:0:0, err=0 */
>  459.139268 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139269 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139270 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.139271 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139272 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.139273 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139275 |   1)  analyze-1481  |   0.363 us    |    strlen();
>  459.139276 |   1)  analyze-1481  |   0.354 us    |    dev_driver_string();
>  459.139277 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139279 |   1)  analyze-1481  |   0.701 us    |    strlen();
>  459.139280 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.139282 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.139283 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sd 0:0:0:0, parent: target0:0:0, [suspend] */
>  459.139284 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139285 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139286 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.139287 |   1)  analyze-1481  |               |    scsi_bus_prepare [scsi_mod]() {
>  459.139288 |   1)  analyze-1481  |   0.175 us    |      scsi_is_sdev_device [scsi_mod]();
>  459.139289 |   1)  analyze-1481  |               |      async_synchronize_full_domain() {
>  459.139290 |   1)  analyze-1481  |               |        async_synchronize_cookie_domain() {
>  459.139291 |   1)  analyze-1481  |   0.181 us    |          _cond_resched();
>  459.139292 |   1)  analyze-1481  |   0.748 us    |          lowest_in_progress();
>  459.139295 |   1)  analyze-1481  |   4.108 us    |        } /* async_synchronize_cookie_domain */
>  459.139295 |   1)  analyze-1481  |   5.542 us    |      } /* async_synchronize_full_domain */
>  459.139296 |   1)  analyze-1481  |   8.086 us    |    } /* scsi_bus_prepare [scsi_mod] */
>  459.139296 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139298 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139299 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139300 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139301 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139303 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.139304 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sd 0:0:0:0, err=0 */
>  459.139305 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139306 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139307 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.139307 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139309 |   1)  analyze-1481  |   0.341 us    |    get_device();
>  459.139310 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139311 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.139313 |   1)  analyze-1481  |   0.360 us    |    dev_driver_string();
>  459.139314 |   1)  analyze-1481  |   0.212 us    |    dev_driver_string();
>  459.139315 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.139317 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139318 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139319 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_device 0:0:0:0, parent: 0:0:0:0, [suspend] */
>  459.139321 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139321 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139323 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.139323 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139324 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139326 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139327 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  459.139328 |   1)  analyze-1481  |   0.277 us    |    dev_driver_string();
>  459.139329 |   1)  analyze-1481  |   0.212 us    |    strlen();
>  459.139331 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_device 0:0:0:0, err=0 */
>  459.139332 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139333 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139334 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.139334 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139336 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.139337 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139338 |   1)  analyze-1481  |   0.466 us    |    strlen();
>  459.139340 |   1)  analyze-1481  |   0.403 us    |    dev_driver_string();
>  459.139341 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139342 |   1)  analyze-1481  |   0.487 us    |    strlen();
>  459.139344 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139345 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139346 |   1)  analyze-1481  |               |  /* device_pm_callback_start: bsg 0:0:0:0, parent: 0:0:0:0, [suspend] */
>  459.139348 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139349 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139350 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.139351 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139352 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.139353 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139354 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139355 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139357 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139358 |   1)  analyze-1481  |               |  /* device_pm_callback_end: bsg 0:0:0:0, err=0 */
>  459.139360 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139360 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139362 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.139362 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139364 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.139365 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139366 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.139367 |   1)  analyze-1481  |   0.333 us    |    dev_driver_string();
>  459.139369 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139370 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  459.139371 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139373 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139374 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_disk 0:0:0:0, parent: 0:0:0:0, [suspend] */
>  459.139376 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139376 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139378 |   1)  analyze-1481  |   1.455 us    |    } /* mutex_lock */
>  459.139378 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139379 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139381 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139382 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139383 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139384 |   1)  analyze-1481  |   0.209 us    |    strlen();
>  459.139385 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_disk 0:0:0:0, err=0 */
>  459.139386 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139387 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139388 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.139389 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139390 |   1)  analyze-1481  |   0.484 us    |    get_device();
>  459.139392 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139393 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.139394 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.139396 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139397 |   1)  analyze-1481  |   0.514 us    |    strlen();
>  459.139398 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.139400 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.139401 |   1)  analyze-1481  |               |  /* device_pm_callback_start: bdi 8:0, parent: none, [suspend] */
>  459.139402 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139403 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139404 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.139405 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139406 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139407 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139409 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139410 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139411 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139412 |   1)  analyze-1481  |               |  /* device_pm_callback_end: bdi 8:0, err=0 */
>  459.139413 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139414 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139415 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.139416 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139417 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.139418 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139420 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.139421 |   1)  analyze-1481  |   0.440 us    |    dev_driver_string();
>  459.139423 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139424 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.139425 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139426 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139428 |   1)  analyze-1481  |               |  /* device_pm_callback_start: block sda, parent: 0:0:0:0, [suspend] */
>  459.139429 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139430 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139431 |   1)  analyze-1481  |   1.437 us    |    } /* mutex_lock */
>  459.139432 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139433 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139434 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139435 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139437 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139438 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139439 |   1)  analyze-1481  |               |  /* device_pm_callback_end: block sda, err=0 */
>  459.139440 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139441 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139442 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.139443 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139444 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.139445 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139447 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.139449 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  459.139450 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139451 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139453 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139454 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139455 |   1)  analyze-1481  |               |  /* device_pm_callback_start: block sda1, parent: sda, [suspend] */
>  459.139457 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139457 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139459 |   1)  analyze-1481  |   1.451 us    |    } /* mutex_lock */
>  459.139459 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139461 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139462 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.139463 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139464 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139465 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139467 |   1)  analyze-1481  |               |  /* device_pm_callback_end: block sda1, err=0 */
>  459.139468 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139468 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139470 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.139470 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139472 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.139473 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139474 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.139476 |   1)  analyze-1481  |   0.204 us    |    dev_driver_string();
>  459.139477 |   1)  analyze-1481  |   0.238 us    |    dev_driver_string();
>  459.139478 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.139479 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.139481 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139482 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb 3-2, parent: usb3, [suspend] */
>  459.139484 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139484 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139486 |   1)  analyze-1481  |   1.442 us    |    } /* mutex_lock */
>  459.139486 |   1)  analyze-1481  |   0.178 us    |    usb_dev_prepare [usbcore]();
>  459.139487 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139489 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139490 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139491 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139492 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139493 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139495 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb 3-2, err=0 */
>  459.139496 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139496 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139498 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.139498 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139500 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.139501 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139502 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  459.139504 |   1)  analyze-1481  |   0.427 us    |    dev_driver_string();
>  459.139505 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139506 |   1)  analyze-1481  |   0.451 us    |    strlen();
>  459.139508 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139509 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139510 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usbhid 3-2:1.0, parent: 3-2, [suspend] */
>  459.139512 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139513 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139514 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.139514 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139516 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.139517 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139518 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139519 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139520 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139522 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usbhid 3-2:1.0, err=0 */
>  459.139523 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139523 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139525 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.139525 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.139527 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.139528 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139529 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.139531 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  459.139532 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.139533 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139534 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.139535 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139537 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 3-2:1.0, [suspend] */
>  459.139539 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139540 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139541 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.139541 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139543 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.139544 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.139545 |   1)  analyze-1481  |   0.208 us    |    dev_driver_string();
>  459.139546 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139548 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139549 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  459.139550 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139550 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139552 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.139552 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139554 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.139555 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139556 |   1)  analyze-1481  |   0.347 us    |    strlen();
>  459.139558 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.139559 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139560 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139561 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139563 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139564 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: 3-2, [suspend] */
>  459.139565 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139566 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139567 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.139568 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139569 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139570 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.139572 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139573 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139574 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139575 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  459.139576 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139577 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139578 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.139579 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139580 |   1)  analyze-1481  |   0.317 us    |    get_device();
>  459.139581 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139583 |   1)  analyze-1481  |   0.413 us    |    strlen();
>  459.139584 |   1)  analyze-1481  |   0.466 us    |    dev_driver_string();
>  459.139586 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.139587 |   1)  analyze-1481  |   0.558 us    |    strlen();
>  459.139588 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139590 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139591 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hid-generic 0003:1241:1122.0001, parent: 3-2:1.0, [suspend] */
>  459.139593 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139593 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139595 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.139595 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139596 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139598 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.139599 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139600 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139601 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139603 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hid-generic 0003:1241:1122.0001, err=0 */
>  459.139604 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139604 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139606 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.139606 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139608 |   1)  analyze-1481  |   0.397 us    |    get_device();
>  459.139609 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139610 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.139612 |   1)  analyze-1481  |   0.356 us    |    dev_driver_string();
>  459.139613 |   1)  analyze-1481  |   0.209 us    |    dev_driver_string();
>  459.139614 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.139616 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.139617 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139618 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input1, parent: 0003:1241:1122.0001, [suspend] */
>  459.139620 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139620 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139622 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.139622 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139623 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.139625 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139626 |   1)  analyze-1481  |   0.225 us    |    dev_driver_string();
>  459.139628 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.139629 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139630 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input1, err=0 */
>  459.139632 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139632 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139634 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.139634 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139635 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.139637 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139638 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.139639 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.139641 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139642 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139643 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139644 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139646 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input mouse0, parent: input1, [suspend] */
>  459.139647 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139648 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139649 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.139650 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139651 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139652 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.139654 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139655 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139656 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.139657 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input mouse0, err=0 */
>  459.139658 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139659 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139660 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.139661 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139662 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.139664 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139665 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.139666 |   1)  analyze-1481  |   0.430 us    |    dev_driver_string();
>  459.139668 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139669 |   1)  analyze-1481  |   0.529 us    |    strlen();
>  459.139670 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.139672 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139673 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hidraw hidraw0, parent: 0003:1241:1122.0001, [suspend] */
>  459.139675 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139675 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139676 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.139677 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139678 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139680 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.139681 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139682 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139683 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.139684 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hidraw hidraw0, err=0 */
>  459.139686 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139686 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139688 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.139688 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139689 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.139691 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139692 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.139693 |   1)  analyze-1481  |   0.329 us    |    dev_driver_string();
>  459.139695 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139696 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.139697 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.139698 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139700 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc autofs, parent: none, [suspend] */
>  459.139701 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139702 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139703 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.139704 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139705 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139706 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139708 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139709 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139710 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.139711 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc autofs, err=0 */
>  459.139712 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139713 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139714 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.139715 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139717 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.139718 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139719 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.139721 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.139722 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139723 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.139725 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.139726 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.139727 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input2, parent: PNP0C0C:00, [suspend] */
>  459.139729 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139730 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139731 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.139732 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139733 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.139734 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139735 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139736 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139738 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139739 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input2, err=0 */
>  459.139740 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139741 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139742 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.139742 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.139744 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.139745 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139746 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.139748 |   1)  analyze-1481  |   0.281 us    |    dev_driver_string();
>  459.139749 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139750 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139752 |   1)  analyze-1481  |               |    strlen() {
>  459.139754 |   1)  analyze-1481  |   ==========> |
>  459.139754 |   1)  analyze-1481  |               |      do_IRQ() {
>  459.139754 |   1)  analyze-1481  |               |        irq_enter() {
>  459.139755 |   1)  analyze-1481  |   0.193 us    |          rcu_irq_enter();
>  459.139757 |   1)  analyze-1481  |   1.481 us    |        } /* irq_enter */
>  459.139757 |   1)  analyze-1481  |               |        handle_irq() {
>  459.139759 |   1)  analyze-1481  |   28.127 us   |          handle_edge_irq();
>  459.139788 |   1)  analyze-1481  |   30.269 us   |        } /* handle_irq */
>  459.139788 |   1)  analyze-1481  |               |        irq_exit() {
>  459.139789 |   1)  analyze-1481  |   0.217 us    |          idle_cpu();
>  459.139790 |   1)  analyze-1481  |   0.175 us    |          rcu_irq_exit();
>  459.139792 |   1)  analyze-1481  |   2.776 us    |        } /* irq_exit */
>  459.139792 |   1)  analyze-1481  |   38.068 us   |      } /* do_IRQ */
>  459.139792 |   1)  analyze-1481  |   <========== |
>  459.139793 |   1)  analyze-1481  |   41.075 us   |    } /* strlen */
>  459.139794 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139795 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input3, parent: LNXPWRBN:00, [suspend] */
>  459.139797 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139797 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139799 |   1)  analyze-1481  |   1.395 us    |    } /* mutex_lock */
>  459.139799 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139800 |   1)  analyze-1481  |   0.187 us    |    _raw_spin_lock_irq();
>  459.139802 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.139803 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139804 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139805 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139807 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input3, err=0 */
>  459.139808 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139808 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139810 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.139811 |   1)  analyze-1481  |   0.188 us    |    put_device();
>  459.139812 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.139813 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139814 |   1)  analyze-1481  |   0.494 us    |    strlen();
>  459.139816 |   1)  analyze-1481  |   0.397 us    |    dev_driver_string();
>  459.139817 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139819 |   1)  analyze-1481  |   0.516 us    |    strlen();
>  459.139820 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.139821 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139823 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound timer, parent: none, [suspend] */
>  459.139824 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139825 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139826 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.139827 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139828 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139829 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.139830 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139832 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139833 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.139834 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound timer, err=0 */
>  459.139835 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139836 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139838 |   1)  analyze-1481  |   2.173 us    |    } /* mutex_lock */
>  459.139839 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139840 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.139841 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139843 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  459.139844 |   1)  analyze-1481  |   0.427 us    |    dev_driver_string();
>  459.139845 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139847 |   1)  analyze-1481  |   0.552 us    |    strlen();
>  459.139848 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.139849 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139851 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_generic sg0, parent: 0:0:0:0, [suspend] */
>  459.139853 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139853 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139854 |   1)  analyze-1481  |   1.387 us    |    } /* mutex_lock */
>  459.139855 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139856 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.139858 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139859 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139860 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139861 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.139862 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_generic sg0, err=0 */
>  459.139864 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139864 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139866 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.139866 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139867 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.139869 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.139870 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.139871 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  459.139873 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.139874 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.139875 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.139876 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139878 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform SP5100 TCO timer, parent: platform, [suspend] */
>  459.139879 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139880 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139881 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.139882 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139884 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139885 |   1)  analyze-1481  |   0.222 us    |    strlen();
>  459.139886 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  459.139887 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139889 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.139890 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform SP5100 TCO timer, err=0 */
>  459.139891 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139892 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139893 |   1)  analyze-1481  |   1.396 us    |    } /* mutex_lock */
>  459.139894 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139895 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  459.139896 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.139897 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  459.139899 |   1)  analyze-1481  |   0.475 us    |    dev_driver_string();
>  459.139900 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.139902 |   1)  analyze-1481  |   0.442 us    |    strlen();
>  459.139903 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.139905 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.139906 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_codec_hdmi hdaudioC0D0, parent: 0000:00:01.1, [suspend] */
>  459.139908 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139908 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139910 |   1)  analyze-1481  |   1.392 us    |    } /* mutex_lock */
>  459.139911 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.139912 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.139913 |   1)  analyze-1481  |   0.211 us    |    strlen();
>  459.139915 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139916 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.139917 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.139918 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_codec_hdmi hdaudioC0D0, err=0 */
>  459.139919 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139920 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139921 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.139922 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139924 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.139925 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139926 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.139928 |   1)  analyze-1481  |   0.431 us    |    dev_driver_string();
>  459.139930 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.139931 |   1)  analyze-1481  |   0.490 us    |    strlen();
>  459.139933 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139934 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.139935 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm ttm, parent: none, [suspend] */
>  459.139937 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139937 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.139939 |   1)  analyze-1481  |   1.384 us    |    } /* mutex_lock */
>  459.139939 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139940 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.139942 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139943 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.139944 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139945 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139947 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm ttm, err=0 */
>  459.139948 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139948 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.139950 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.139950 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.139952 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.139953 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139954 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.139956 |   1)  analyze-1481  |   0.653 us    |    dev_driver_string();
>  459.139957 |   1)  analyze-1481  |   0.188 us    |    dev_driver_string();
>  459.139959 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  459.139960 |   1)  analyze-1481  |   0.375 us    |    strlen();
>  459.139962 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.139963 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_codec_realtek hdaudioC1D0, parent: 0000:00:14.2, [suspend] */
>  459.139965 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139965 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139967 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.139967 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139968 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139970 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.139971 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139972 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.139973 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  459.139975 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_codec_realtek hdaudioC1D0, err=0 */
>  459.139976 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139976 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.139978 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  459.139978 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.139980 |   1)  analyze-1481  |   0.344 us    |    get_device();
>  459.139981 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.139982 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139984 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.139985 |   1)  analyze-1481  |   0.192 us    |    dev_driver_string();
>  459.139986 |   1)  analyze-1481  |   0.261 us    |    strlen();
>  459.139988 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.139989 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.139990 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon1, parent: 0000:00:18.3, [suspend] */
>  459.139992 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.139992 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.139994 |   1)  analyze-1481  |   1.538 us    |    } /* mutex_lock */
>  459.139994 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.139996 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.139997 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.139998 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.139999 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140000 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140002 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon1, err=0 */
>  459.140003 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140003 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140005 |   1)  analyze-1481  |   1.383 us    |    } /* mutex_lock */
>  459.140005 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140007 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.140008 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140009 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140011 |   1)  analyze-1481  |   0.330 us    |    dev_driver_string();
>  459.140012 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140013 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.140015 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.140016 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140018 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input4, parent: pcspkr, [suspend] */
>  459.140019 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140020 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140021 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140022 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140023 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140024 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.140025 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140027 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140028 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140029 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input4, err=0 */
>  459.140030 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140031 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140032 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.140033 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140034 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.140035 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140037 |   1)  analyze-1481  |   0.386 us    |    strlen();
>  459.140038 |   1)  analyze-1481  |   0.281 us    |    dev_driver_string();
>  459.140039 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140041 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140042 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.140043 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140044 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event0, parent: input0, [suspend] */
>  459.140046 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140047 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140048 |   1)  analyze-1481  |   1.353 us    |    } /* mutex_lock */
>  459.140048 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140050 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140051 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.140052 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140053 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140054 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140056 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event0, err=0 */
>  459.140057 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140057 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140059 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140059 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140061 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140062 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140063 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140065 |   1)  analyze-1481  |   0.317 us    |    dev_driver_string();
>  459.140066 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140067 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140069 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140070 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140071 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event1, parent: input1, [suspend] */
>  459.140073 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140073 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140074 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140075 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140076 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140078 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140079 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140080 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140081 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140082 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event1, err=0 */
>  459.140083 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140084 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140085 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140086 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.140087 |   1)  analyze-1481  |   0.345 us    |    get_device();
>  459.140089 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.140090 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140091 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140093 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140094 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140095 |   1)  analyze-1481  |   0.216 us    |    strlen();
>  459.140096 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140098 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event2, parent: input2, [suspend] */
>  459.140099 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140100 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140101 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.140102 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.140103 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140104 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140105 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140107 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140108 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140110 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event2, err=0 */
>  459.140111 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140111 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140113 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140113 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140115 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.140116 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140117 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.140119 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.140120 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140121 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140123 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.140124 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140125 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event3, parent: input3, [suspend] */
>  459.140127 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140127 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140128 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140129 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140130 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140131 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140133 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140134 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140135 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140136 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event3, err=0 */
>  459.140137 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140138 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140139 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.140140 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140141 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.140143 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140144 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.140145 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.140147 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140148 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140149 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140150 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140151 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event4, parent: input4, [suspend] */
>  459.140153 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140154 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140155 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140156 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140157 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140158 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140159 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140160 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140162 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140163 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event4, err=0 */
>  459.140164 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140165 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140166 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140167 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140168 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  459.140169 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140170 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.140172 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.140173 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140174 |   1)  analyze-1481  |   0.226 us    |    strlen();
>  459.140176 |   1)  analyze-1481  |   0.232 us    |    strlen();
>  459.140177 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140178 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound card0, parent: 0000:00:01.1, [suspend] */
>  459.140180 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140180 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140182 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.140182 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140184 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140185 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140186 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140187 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140188 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.140190 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound card0, err=0 */
>  459.140191 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140191 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140193 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.140193 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140195 |   1)  analyze-1481  |   0.368 us    |    get_device();
>  459.140197 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140198 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.140199 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140201 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140202 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140203 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140204 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140206 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound controlC0, parent: card0, [suspend] */
>  459.140207 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140208 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140209 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.140210 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140211 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140212 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.140213 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140215 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140216 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140217 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound controlC0, err=0 */
>  459.140218 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140219 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140220 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.140221 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140222 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140223 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140225 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.140226 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.140227 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140228 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140230 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140231 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140232 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC0D3p, parent: card0, [suspend] */
>  459.140234 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140234 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140236 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140236 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140237 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140239 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.140240 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140241 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140242 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140243 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC0D3p, err=0 */
>  459.140245 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140245 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140247 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.140247 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140248 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.140250 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140251 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.140252 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.140254 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140255 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140256 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140257 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140259 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound hwC0D0, parent: card0, [suspend] */
>  459.140260 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140261 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140262 |   1)  analyze-1481  |   1.356 us    |    } /* mutex_lock */
>  459.140263 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140264 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140265 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140266 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140268 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140269 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140270 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound hwC0D0, err=0 */
>  459.140271 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140272 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140273 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.140274 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140275 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140276 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140278 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.140279 |   1)  analyze-1481  |   0.350 us    |    dev_driver_string();
>  459.140280 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140282 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  459.140283 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140285 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140286 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input5, parent: card0, [suspend] */
>  459.140288 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140288 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140290 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140290 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140291 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140293 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140294 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140295 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140296 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140297 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input5, err=0 */
>  459.140299 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140299 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140301 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.140301 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140302 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.140304 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140305 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.140306 |   1)  analyze-1481  |   0.320 us    |    dev_driver_string();
>  459.140308 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140309 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140310 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140311 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140313 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event5, parent: input5, [suspend] */
>  459.140314 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140315 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140316 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140317 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140318 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140319 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140320 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140322 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140323 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140324 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event5, err=0 */
>  459.140325 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140326 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140327 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140328 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140329 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.140330 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140332 |   1)  analyze-1481  |   0.345 us    |    strlen();
>  459.140333 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.140334 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140335 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.140337 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.140338 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140339 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc kvm, parent: none, [suspend] */
>  459.140341 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140341 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140343 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140344 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140345 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140346 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.140347 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140348 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140350 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.140351 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc kvm, err=0 */
>  459.140352 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140353 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140354 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.140354 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140356 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  459.140357 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140358 |   1)  analyze-1481  |   0.341 us    |    strlen();
>  459.140360 |   1)  analyze-1481  |   0.335 us    |    dev_driver_string();
>  459.140361 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140362 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.140364 |   1)  analyze-1481  |   0.395 us    |    strlen();
>  459.140365 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140366 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm controlD64, parent: 0000:00:01.0, [suspend] */
>  459.140368 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140369 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140370 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.140370 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.140372 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140374 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.140375 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140376 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140377 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.140378 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm controlD64, err=0 */
>  459.140380 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140380 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140382 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.140382 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140383 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.140385 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.140386 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.140387 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140389 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140390 |   1)  analyze-1481  |   0.194 us    |    strlen();
>  459.140391 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.140392 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140394 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm renderD128, parent: 0000:00:01.0, [suspend] */
>  459.140395 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140396 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140397 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140398 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140399 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140400 |   1)  analyze-1481  |   0.210 us    |    strlen();
>  459.140401 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140403 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140404 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.140405 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm renderD128, err=0 */
>  459.140406 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140407 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140408 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.140409 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140410 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.140411 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140413 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140414 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140415 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140417 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.140418 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.140419 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140420 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0, parent: 0000:00:01.0, [suspend] */
>  459.140422 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140422 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140424 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140424 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140426 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140427 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140428 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140429 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140430 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.140432 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0, err=0 */
>  459.140433 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140433 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140435 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.140435 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140437 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.140438 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.140439 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140440 |   1)  analyze-1481  |   0.323 us    |    dev_driver_string();
>  459.140442 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140443 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.140444 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.140446 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140447 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon2, parent: 0000:00:01.0, [suspend] */
>  459.140448 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140449 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140450 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.140451 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140452 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140453 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140455 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140456 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140457 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140459 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon2, err=0 */
>  459.140460 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140461 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140462 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.140463 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140464 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140465 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140466 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.140468 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  459.140469 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140470 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.140472 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  459.140473 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.140474 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound card1, parent: 0000:00:14.2, [suspend] */
>  459.140476 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140476 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.140478 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.140478 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140479 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140481 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140482 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140483 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140484 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140486 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound card1, err=0 */
>  459.140487 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140487 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140489 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.140489 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140490 |   1)  analyze-1481  |   0.344 us    |    get_device();
>  459.140492 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140493 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.140494 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140496 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140497 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140498 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140499 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140500 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound controlC1, parent: card1, [suspend] */
>  459.140502 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140503 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140504 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140505 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140506 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140507 |   1)  analyze-1481  |   0.208 us    |    strlen();
>  459.140508 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140509 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140511 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140512 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound controlC1, err=0 */
>  459.140513 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140514 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140515 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140516 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140517 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140518 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.140520 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140521 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.140522 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140523 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140525 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140526 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140527 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input6, parent: card1, [suspend] */
>  459.140529 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140529 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140531 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.140531 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140532 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140534 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140535 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140536 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140537 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140538 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input6, err=0 */
>  459.140540 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140540 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140542 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140542 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.140543 |   1)  analyze-1481  |   0.511 us    |    get_device();
>  459.140545 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140546 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140548 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.140550 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140551 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140552 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140553 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140555 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event6, parent: input6, [suspend] */
>  459.140556 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140557 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140558 |   1)  analyze-1481  |   1.357 us    |    } /* mutex_lock */
>  459.140559 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140560 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140561 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.140562 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140564 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140565 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140566 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event6, err=0 */
>  459.140567 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140568 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140569 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140570 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140571 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.140572 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140574 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140575 |   1)  analyze-1481  |   0.311 us    |    dev_driver_string();
>  459.140576 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140578 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140579 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140580 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.140581 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D0p, parent: card1, [suspend] */
>  459.140583 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140583 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140585 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140585 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140587 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140588 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.140589 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140590 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140591 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140593 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D0p, err=0 */
>  459.140594 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140594 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140596 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140596 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140598 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.140599 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.140600 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  459.140602 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140603 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140604 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140606 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140607 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140608 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D0c, parent: card1, [suspend] */
>  459.140610 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140610 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140612 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140612 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140613 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140615 |   1)  analyze-1481  |   0.204 us    |    strlen();
>  459.140616 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140617 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140618 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140619 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D0c, err=0 */
>  459.140621 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140621 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140623 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.140623 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140624 |   1)  analyze-1481  |   0.315 us    |    get_device();
>  459.140626 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140627 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  459.140628 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  459.140630 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140631 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140632 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140633 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140635 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D1p, parent: card1, [suspend] */
>  459.140637 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140637 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140639 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.140639 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140641 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140642 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.140643 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140644 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140645 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140647 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D1p, err=0 */
>  459.140648 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140648 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140650 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140650 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.140652 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.140653 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140654 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  459.140656 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.140657 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140658 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140659 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140661 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140662 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D2c, parent: card1, [suspend] */
>  459.140663 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140664 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140665 |   1)  analyze-1481  |   1.353 us    |    } /* mutex_lock */
>  459.140666 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140667 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140668 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.140670 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140671 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140672 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140673 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D2c, err=0 */
>  459.140674 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140675 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140676 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140677 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140678 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.140679 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140681 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140682 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.140683 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140685 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140686 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140687 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140688 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound hwC1D0, parent: card1, [suspend] */
>  459.140690 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140691 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140692 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.140692 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140694 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140695 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140696 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140697 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140698 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140700 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound hwC1D0, err=0 */
>  459.140701 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140701 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140703 |   1)  analyze-1481  |   1.359 us    |    } /* mutex_lock */
>  459.140703 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140705 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140706 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140707 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  459.140709 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.140710 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140711 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140712 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140714 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140715 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input7, parent: card1, [suspend] */
>  459.140716 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140717 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140718 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140719 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140720 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140721 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140723 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140724 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140726 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140727 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input7, err=0 */
>  459.140728 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140729 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140730 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.140731 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140732 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.140733 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140735 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  459.140736 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.140737 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140738 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140740 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140741 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.140742 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event7, parent: input7, [suspend] */
>  459.140744 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140744 |   1)  analyze-1481  |   0.171 us    |      _cond_resched();
>  459.140746 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140746 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.140747 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140749 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140750 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140751 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140752 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140753 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event7, err=0 */
>  459.140755 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140755 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140757 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.140757 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140758 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.140760 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140761 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.140762 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  459.140764 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140765 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140766 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140767 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140769 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input8, parent: card1, [suspend] */
>  459.140770 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140771 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140772 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.140773 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140774 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140775 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140776 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140777 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140779 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140780 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input8, err=0 */
>  459.140781 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140782 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140783 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140784 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140785 |   1)  analyze-1481  |   0.344 us    |    get_device();
>  459.140786 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140788 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140789 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  459.140790 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140791 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140793 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140794 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140795 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event8, parent: input8, [suspend] */
>  459.140797 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140797 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140799 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.140799 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140800 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140802 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140803 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140804 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140805 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140806 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event8, err=0 */
>  459.140808 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140808 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140809 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.140810 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140812 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.140814 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140815 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.140816 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  459.140818 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140819 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140820 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140821 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140822 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input9, parent: card1, [suspend] */
>  459.140824 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140824 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140826 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.140826 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140828 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140829 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140830 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140831 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140832 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140834 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input9, err=0 */
>  459.140835 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140835 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140837 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.140837 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140839 |   1)  analyze-1481  |   0.407 us    |    get_device();
>  459.140840 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140841 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.140843 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140844 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140845 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140846 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140848 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140849 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event9, parent: input9, [suspend] */
>  459.140850 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140851 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.140852 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140853 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140854 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140855 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140857 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140858 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140859 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140860 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event9, err=0 */
>  459.140861 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140862 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140863 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140864 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140865 |   1)  analyze-1481  |   0.303 us    |    get_device();
>  459.140867 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.140868 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.140869 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140871 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140872 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.140873 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140874 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140875 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input10, parent: card1, [suspend] */
>  459.140877 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140878 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140879 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.140880 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140881 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.140882 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140883 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140884 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140886 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140887 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input10, err=0 */
>  459.140888 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140889 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140890 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.140891 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140892 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.140893 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140894 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140896 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.140897 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140898 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140899 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140901 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140903 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event10, parent: input10, [suspend] */
>  459.140904 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140905 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.140906 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.140907 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140908 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140909 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140910 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140912 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140913 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140914 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event10, err=0 */
>  459.140915 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140916 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140917 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.140918 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140919 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.140920 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140922 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.140923 |   1)  analyze-1481  |   0.318 us    |    dev_driver_string();
>  459.140924 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140926 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140927 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140928 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140929 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input11, parent: card1, [suspend] */
>  459.140931 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140931 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140933 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.140933 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140934 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140936 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140937 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140938 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140939 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.140940 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input11, err=0 */
>  459.140942 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140942 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140943 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.140944 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140945 |   1)  analyze-1481  |   0.314 us    |    get_device();
>  459.140947 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.140948 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.140949 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.140951 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140952 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140953 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140954 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.140956 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event11, parent: input11, [suspend] */
>  459.140957 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140958 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140959 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.140960 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.140961 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.140962 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140963 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.140965 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140966 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140967 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event11, err=0 */
>  459.140968 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140969 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140970 |   1)  analyze-1481  |   1.354 us    |    } /* mutex_lock */
>  459.140971 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.140972 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.140973 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.140975 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  459.140976 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.140977 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140978 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140980 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140981 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.140982 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input12, parent: card1, [suspend] */
>  459.140984 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140984 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140985 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.140986 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.140987 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.140989 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.140990 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140992 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.140993 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.140994 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input12, err=0 */
>  459.140995 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.140996 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.140997 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.140998 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.140999 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  459.141000 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141002 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.141003 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.141004 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141006 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.141007 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.141008 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141009 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event12, parent: input12, [suspend] */
>  459.141011 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141011 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141013 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.141013 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141014 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141016 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.141017 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141018 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141019 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141021 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event12, err=0 */
>  459.141022 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141022 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.141024 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.141024 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.141025 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.141027 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141028 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.141030 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.141031 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141032 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141033 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141035 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141036 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input13, parent: card1, [suspend] */
>  459.141037 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141038 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141039 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141040 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141041 |   1)  analyze-1481  |   0.180 us    |    _raw_spin_lock_irq();
>  459.141042 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141043 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141045 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141046 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141047 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input13, err=0 */
>  459.141048 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141049 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.141050 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.141051 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141052 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.141053 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141055 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  459.141056 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.141057 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141059 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141060 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141061 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141062 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event13, parent: input13, [suspend] */
>  459.141064 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141064 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141066 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141066 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141068 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141069 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.141070 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141071 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141072 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141074 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event13, err=0 */
>  459.141075 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141075 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.141077 |   1)  analyze-1481  |   1.921 us    |    } /* mutex_lock */
>  459.141078 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141079 |   1)  analyze-1481  |   0.330 us    |    get_device();
>  459.141081 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.141082 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.141083 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  459.141085 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141086 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141087 |   1)  analyze-1481  |   0.200 us    |    strlen();
>  459.141088 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141090 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input14, parent: card1, [suspend] */
>  459.141091 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141092 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141093 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.141094 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141095 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141096 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141097 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141098 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141100 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141101 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input14, err=0 */
>  459.141102 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141103 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141104 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141105 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141106 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.141107 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.141109 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.141110 |   1)  analyze-1481  |   0.353 us    |    dev_driver_string();
>  459.141111 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141112 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141114 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141115 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141116 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event14, parent: input14, [suspend] */
>  459.141118 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141118 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141120 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141120 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141121 |   1)  analyze-1481  |   0.182 us    |    _raw_spin_lock_irq();
>  459.141123 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141124 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141125 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141126 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141128 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event14, err=0 */
>  459.141129 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141129 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141131 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.141131 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141132 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.141134 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141135 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.141136 |   1)  analyze-1481  |   0.406 us    |    dev_driver_string();
>  459.141138 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141139 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.141140 |   1)  analyze-1481  |   0.219 us    |    strlen();
>  459.141142 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141143 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs6, parent: none, [suspend] */
>  459.141144 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141145 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141146 |   1)  analyze-1481  |   1.378 us    |    } /* mutex_lock */
>  459.141147 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141148 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141149 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141151 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141152 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141153 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141154 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs6, err=0 */
>  459.141155 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141156 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141157 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141158 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.141159 |   1)  analyze-1481  |   0.342 us    |    get_device();
>  459.141161 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141162 |   1)  analyze-1481  |   0.427 us    |    strlen();
>  459.141163 |   1)  analyze-1481  |   0.323 us    |    dev_driver_string();
>  459.141165 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141166 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141168 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.141169 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141170 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa6, parent: none, [suspend] */
>  459.141172 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141172 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141174 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141174 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141175 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141177 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141178 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141179 |   1)  analyze-1481  |   0.174 us    |    dev_driver_string();
>  459.141180 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141181 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa6, err=0 */
>  459.141183 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141183 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141184 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.141185 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141186 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.141188 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141189 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.141190 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.141192 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141193 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141194 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141195 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.141197 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs2, parent: none, [suspend] */
>  459.141198 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141199 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141200 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.141201 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141202 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141203 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141204 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141206 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141207 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141208 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs2, err=0 */
>  459.141209 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141210 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141211 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.141212 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141213 |   1)  analyze-1481  |   0.484 us    |    get_device();
>  459.141214 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141216 |   1)  analyze-1481  |   0.348 us    |    strlen();
>  459.141217 |   1)  analyze-1481  |   0.321 us    |    dev_driver_string();
>  459.141218 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141220 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141221 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141222 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141223 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa2, parent: none, [suspend] */
>  459.141225 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141226 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141227 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.141228 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141229 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141230 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141231 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141232 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141234 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141235 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa2, err=0 */
>  459.141236 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141237 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141238 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141239 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141240 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.141241 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141242 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.141244 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  459.141245 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141246 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141247 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141249 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141250 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs3, parent: none, [suspend] */
>  459.141251 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141252 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141253 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.141255 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141256 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141257 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.141258 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141260 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141261 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141262 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs3, err=0 */
>  459.141263 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141264 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.141265 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.141266 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.141267 |   1)  analyze-1481  |   0.336 us    |    get_device();
>  459.141268 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141269 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141271 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  459.141272 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141273 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141274 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141276 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141277 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa3, parent: none, [suspend] */
>  459.141278 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141279 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.141280 |   1)  analyze-1481  |   1.362 us    |    } /* mutex_lock */
>  459.141281 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141282 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141283 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141285 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141286 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141287 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141288 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa3, err=0 */
>  459.141289 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141290 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141291 |   1)  analyze-1481  |   1.363 us    |    } /* mutex_lock */
>  459.141292 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141293 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.141294 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141296 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.141297 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.141298 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141300 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.141301 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  459.141302 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141303 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs4, parent: none, [suspend] */
>  459.141305 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141305 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141307 |   1)  analyze-1481  |   1.372 us    |    } /* mutex_lock */
>  459.141307 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.141308 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141310 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.141311 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141312 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141313 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141315 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs4, err=0 */
>  459.141316 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141316 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141318 |   1)  analyze-1481  |   1.365 us    |    } /* mutex_lock */
>  459.141318 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141320 |   1)  analyze-1481  |   0.329 us    |    get_device();
>  459.141321 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141322 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.141323 |   1)  analyze-1481  |   0.318 us    |    dev_driver_string();
>  459.141325 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141326 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141327 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141328 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141330 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa4, parent: none, [suspend] */
>  459.141331 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141332 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.141333 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.141334 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141335 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141336 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141337 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141339 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141340 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141341 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa4, err=0 */
>  459.141342 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141343 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141345 |   1)  analyze-1481  |   2.051 us    |    } /* mutex_lock */
>  459.141345 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141347 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.141348 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141349 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.141351 |   1)  analyze-1481  |   0.320 us    |    dev_driver_string();
>  459.141352 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141353 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141354 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141356 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141357 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs5, parent: none, [suspend] */
>  459.141358 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141359 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141360 |   1)  analyze-1481  |   1.381 us    |    } /* mutex_lock */
>  459.141361 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.141362 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141363 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141365 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141366 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141367 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141368 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs5, err=0 */
>  459.141369 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141370 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141371 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141372 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141373 |   1)  analyze-1481  |   0.308 us    |    get_device();
>  459.141374 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141376 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  459.141377 |   1)  analyze-1481  |   0.318 us    |    dev_driver_string();
>  459.141378 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141380 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141381 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.141382 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141383 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa5, parent: none, [suspend] */
>  459.141385 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141386 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141387 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.141388 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141389 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141390 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141391 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141392 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141394 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.141395 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa5, err=0 */
>  459.141396 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141397 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141398 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.141399 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141400 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.141401 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.141402 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.141404 |   1)  analyze-1481  |   0.348 us    |    dev_driver_string();
>  459.141405 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.141406 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.141408 |   1)  analyze-1481  |   0.243 us    |    strlen();
>  459.141409 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141410 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-5, parent: 0000:00:01.0, [suspend] */
>  459.141412 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141412 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141414 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141414 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141416 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141417 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141418 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.141419 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.141420 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141422 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-5, err=0 */
>  459.141423 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141423 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141425 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.141425 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141427 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.141428 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.141429 |   1)  analyze-1481  |   0.357 us    |    strlen();
>  459.141431 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  459.141432 |   1)  analyze-1481  |   0.190 us    |    dev_driver_string();
>  459.141434 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  459.141435 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.141436 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.141438 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-6, parent: 0000:00:01.0, [suspend] */
>  459.141439 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141440 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.141441 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141442 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141443 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141444 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141445 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141447 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141448 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141449 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-6, err=0 */
>  459.141450 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141451 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141452 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.141453 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.141454 |   1)  analyze-1481  |   0.333 us    |    get_device();
>  459.141455 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141457 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  459.141458 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141459 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.141460 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  459.141462 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.141463 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141464 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-7, parent: 0000:00:01.0, [suspend] */
>  459.141466 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141466 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141468 |   1)  analyze-1481  |   1.377 us    |    } /* mutex_lock */
>  459.141468 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141470 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141471 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141472 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141473 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.141474 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141476 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-7, err=0 */
>  459.141477 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141477 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141479 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.141479 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141481 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.141482 |   1)  analyze-1481  |   0.185 us    |    mutex_unlock();
>  459.141483 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  459.141484 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141486 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141487 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  459.141488 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.141489 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141491 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-8, parent: 0000:00:01.0, [suspend] */
>  459.141492 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141493 |   1)  analyze-1481  |   0.174 us    |      _cond_resched();
>  459.141494 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.141495 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141496 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141497 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141498 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141500 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141501 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141502 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-8, err=0 */
>  459.141503 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141504 |   1)  analyze-1481  |   0.176 us    |      _cond_resched();
>  459.141505 |   1)  analyze-1481  |   1.354 us    |    } /* mutex_lock */
>  459.141506 |   1)  analyze-1481  |   0.182 us    |    put_device();
>  459.141507 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.141508 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141510 |   1)  analyze-1481  |   0.351 us    |    strlen();
>  459.141511 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141512 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141513 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  459.141515 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.141516 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141517 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-9, parent: 0000:00:01.0, [suspend] */
>  459.141519 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141520 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141521 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.141522 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141523 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141525 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141526 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141527 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.141528 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141529 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-9, err=0 */
>  459.141530 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141531 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141532 |   1)  analyze-1481  |   1.366 us    |    } /* mutex_lock */
>  459.141533 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141534 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  459.141536 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141537 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  459.141538 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141539 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.141541 |   1)  analyze-1481  |   0.296 us    |    strlen();
>  459.141542 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.141543 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141544 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-10, parent: 0000:00:01.0, [suspend] */
>  459.141546 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141547 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.141548 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  459.141549 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141550 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141551 |   1)  analyze-1481  |   0.201 us    |    strlen();
>  459.141552 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141554 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.141555 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141556 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-10, err=0 */
>  459.141557 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141558 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141559 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141560 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141561 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.141562 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.141563 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.141565 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141566 |   1)  analyze-1481  |   0.176 us    |    dev_driver_string();
>  459.141567 |   1)  analyze-1481  |   0.264 us    |    strlen();
>  459.141569 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  459.141570 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141571 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-11, parent: 0000:00:01.0, [suspend] */
>  459.141573 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141573 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141575 |   1)  analyze-1481  |   1.384 us    |    } /* mutex_lock */
>  459.141575 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141576 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141578 |   1)  analyze-1481  |   0.202 us    |    strlen();
>  459.141579 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141580 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141581 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141582 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-11, err=0 */
>  459.141584 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141584 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141585 |   1)  analyze-1481  |   1.368 us    |    } /* mutex_lock */
>  459.141586 |   1)  analyze-1481  |   0.180 us    |    put_device();
>  459.141587 |   1)  analyze-1481  |   0.332 us    |    get_device();
>  459.141589 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141590 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141591 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141592 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.141594 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  459.141595 |   1)  analyze-1481  |   0.229 us    |    strlen();
>  459.141596 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.141597 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-12, parent: 0000:00:01.0, [suspend] */
>  459.141599 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141600 |   1)  analyze-1481  |   0.172 us    |      _cond_resched();
>  459.141601 |   1)  analyze-1481  |   1.371 us    |    } /* mutex_lock */
>  459.141601 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141603 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141604 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141605 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141606 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  459.141607 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141609 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-12, err=0 */
>  459.141610 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141611 |   1)  analyze-1481  |   0.174 us    |      _cond_resched();
>  459.141612 |   1)  analyze-1481  |   1.360 us    |    } /* mutex_lock */
>  459.141613 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141614 |   1)  analyze-1481  |   0.335 us    |    get_device();
>  459.141616 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.141617 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  459.141618 |   1)  analyze-1481  |   0.318 us    |    dev_driver_string();
>  459.141620 |   1)  analyze-1481  |   0.196 us    |    dev_driver_string();
>  459.141621 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.141622 |   1)  analyze-1481  |   0.214 us    |    strlen();
>  459.141623 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141624 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-HDMI-A-1, parent: card0, [suspend] */
>  459.141626 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141627 |   1)  analyze-1481  |   0.173 us    |      _cond_resched();
>  459.141628 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.141629 |   1)  analyze-1481  |   0.178 us    |    mutex_unlock();
>  459.141630 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141631 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.141632 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141634 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141635 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.141636 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-HDMI-A-1, err=0 */
>  459.141637 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141638 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141639 |   1)  analyze-1481  |   1.369 us    |    } /* mutex_lock */
>  459.141640 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141641 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  459.141642 |   1)  analyze-1481  |   0.184 us    |    mutex_unlock();
>  459.141644 |   1)  analyze-1481  |   0.385 us    |    strlen();
>  459.141645 |   1)  analyze-1481  |   0.314 us    |    dev_driver_string();
>  459.141646 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141648 |   1)  analyze-1481  |   0.192 us    |    strlen();
>  459.141649 |   1)  analyze-1481  |   0.199 us    |    strlen();
>  459.141650 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.141651 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-HDMI-A-2, parent: card0, [suspend] */
>  459.141653 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141653 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141655 |   1)  analyze-1481  |   1.389 us    |    } /* mutex_lock */
>  459.141655 |   1)  analyze-1481  |   0.179 us    |    mutex_unlock();
>  459.141657 |   1)  analyze-1481  |   0.181 us    |    _raw_spin_lock_irq();
>  459.141658 |   1)  analyze-1481  |   0.220 us    |    strlen();
>  459.141659 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141660 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141661 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141663 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-HDMI-A-2, err=0 */
>  459.141664 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141664 |   1)  analyze-1481  |   0.175 us    |      _cond_resched();
>  459.141666 |   1)  analyze-1481  |   1.375 us    |    } /* mutex_lock */
>  459.141666 |   1)  analyze-1481  |   0.181 us    |    put_device();
>  459.141668 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  459.141669 |   1)  analyze-1481  |   0.183 us    |    mutex_unlock();
>  459.141670 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  459.141672 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.141673 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  459.141674 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.141675 |   1)  analyze-1481  |   0.198 us    |    strlen();
>  459.141677 |   1)  analyze-1481  |   0.186 us    |    strlen();
>  459.141678 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-VGA-1, parent: card0, [suspend] */
>  459.141678 |   1)  analyze-1481  |               |    local_apic_timer_interrupt() {
>  459.141678 |   1)  analyze-1481  |               |      hrtimer_interrupt() {
>  459.141678 |   1)  analyze-1481  |   0.193 us    |        _raw_spin_lock();
>  459.141678 |   1)  analyze-1481  |   0.386 us    |        ktime_get_update_offsets_now();
>  459.141678 |   1)  analyze-1481  |               |        __hrtimer_run_queues() {
>  459.141678 |   1)  analyze-1481  |   0.315 us    |          __remove_hrtimer();
>  459.141678 |   1)  analyze-1481  |   15.205 us   |          tick_sched_timer();
>  459.141678 |   1)  analyze-1481  |   0.190 us    |          _raw_spin_lock();
>  459.141678 |   1)  analyze-1481  |   0.399 us    |          enqueue_hrtimer();
>  459.141678 |   1)  analyze-1481  |   21.738 us   |        } /* __hrtimer_run_queues */
>  459.141678 |   1)  analyze-1481  |   0.229 us    |        __hrtimer_get_next_event();
>  459.141678 |   1)  analyze-1481  |               |        tick_program_event() {
>  459.141678 |   1)  analyze-1481  |   0.647 us    |          clockevents_program_event();
>  459.141678 |   1)  analyze-1481  |   1.897 us    |        } /* tick_program_event */
>  459.141678 |   1)  analyze-1481  |   30.047 us   |      } /* hrtimer_interrupt */
>  459.141678 |   1)  analyze-1481  |   31.490 us   |    } /* local_apic_timer_interrupt */
>  459.141678 |   1)  analyze-1481  |               |    irq_exit() {
>  459.141678 |   1)  analyze-1481  |               |      smp_irq_work_interrupt() {
>  459.141678 |   1)  analyze-1481  |               |        irq_enter() {
>  459.141678 |   1)  analyze-1481  |   0.178 us    |          rcu_irq_enter();
>  459.141717 |   1)  analyze-1481  |   1.995 us    |        } /* irq_enter */
>  459.141717 |   1)  analyze-1481  |               |        dbs_irq_work() {
>  459.141717 |   1)  analyze-1481  |   13.078 us   |          queue_work_on();
>  459.141717 |   1)  analyze-1481  |   14.561 us   |        } /* dbs_irq_work */
>  459.141717 |   1)  analyze-1481  |               |        irq_exit() {
>  459.141717 |   1)  analyze-1481  |   0.172 us    |          idle_cpu();
>  459.141717 |   1)  analyze-1481  |   0.175 us    |          rcu_irq_exit();
>  459.141717 |   1)  analyze-1481  |   2.553 us    |        } /* irq_exit */
>  459.141717 |   1)  analyze-1481  |   23.181 us   |      } /* smp_irq_work_interrupt */
>  459.141717 |   1)  analyze-1481  |               |      run_timer_softirq() {
>  459.141717 |   1)  analyze-1481  |   0.193 us    |        _raw_spin_lock_irq();
>  459.141717 |   1)  analyze-1481  |   0.187 us    |        _raw_spin_lock_irq();
>  459.141717 |   1)  analyze-1481  |   3.269 us    |      } /* run_timer_softirq */
>  459.141717 |   1)  analyze-1481  |   0.181 us    |      rcu_bh_qs();
>  459.141717 |   1)  analyze-1481  |               |      __local_bh_enable() {
>  459.141750 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141750 |   1)  analyze-1481  |               |      _cond_resched() {
>  459.141751 |   1)  analyze-1481  |   0.309 us    |        rcu_note_context_switch();
>  459.141753 |   1)  analyze-1481  |   0.196 us    |        _raw_spin_lock();
>  459.141755 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  459.141756 |   1)  analyze-1481  |   0.220 us    |          update_curr();
>  459.141757 |   1)  analyze-1481  |   0.172 us    |          check_cfs_rq_runtime();
>  459.141759 |   1)  analyze-1481  |   0.929 us    |          pick_next_entity();
>  459.141761 |   1)  analyze-1481  |   1.760 us    |          put_prev_entity();
>  459.141764 |   1)  analyze-1481  |   1.321 us    |          set_next_entity();
>  459.141767 |   1)  analyze-1481  |   11.417 us   |        } /* pick_next_task_fair */
>  459.141807 |   1)  analyze-1481  |   0.258 us    |        finish_task_switch();
>  459.141809 |   1)  analyze-1481  |   57.773 us   |      } /* _cond_resched */
>  459.141809 |   1)  analyze-1481  |   59.215 us   |    } /* mutex_lock */
>  459.141810 |   1)  analyze-1481  |   0.181 us    |    mutex_unlock();
>  459.141812 |   1)  analyze-1481  |   0.197 us    |    _raw_spin_lock_irq();
>  459.141814 |   1)  analyze-1481  |   0.223 us    |    strlen();
>  459.141815 |   1)  analyze-1481  |   0.161 us    |    dev_driver_string();
>  459.141817 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  459.141818 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.141819 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-VGA-1, err=0 */
>  459.141820 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141821 |   1)  analyze-1481  |   0.158 us    |      _cond_resched();
>  459.141822 |   1)  analyze-1481  |   1.315 us    |    } /* mutex_lock */
>  459.141823 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  459.141824 |   1)  analyze-1481  |   0.318 us    |    get_device();
>  459.141825 |   1)  analyze-1481  |   0.223 us    |    mutex_unlock();
>  459.141827 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.141828 |   1)  analyze-1481  |   0.377 us    |    dev_driver_string();
>  459.141830 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.141831 |   1)  analyze-1481  |   0.430 us    |    strlen();
>  459.141832 |   1)  analyze-1481  |   0.195 us    |    strlen();
>  459.141833 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.141834 |   1)  analyze-1481  |               |  /* device_pm_callback_start: graphics fb0, parent: 0000:00:01.0, [suspend] */
>  459.141836 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141836 |   1)  analyze-1481  |   0.149 us    |      _cond_resched();
>  459.141837 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  459.141838 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  459.141839 |   1)  analyze-1481  |   0.154 us    |    _raw_spin_lock_irq();
>  459.141840 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.141841 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.141842 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.141843 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.141844 |   1)  analyze-1481  |               |  /* device_pm_callback_end: graphics fb0, err=0 */
>  459.141846 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141846 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  459.141847 |   1)  analyze-1481  |   1.247 us    |    } /* mutex_lock */
>  459.141848 |   1)  analyze-1481  |   0.161 us    |    put_device();
>  459.141849 |   1)  analyze-1481  |   0.273 us    |    get_device();
>  459.141850 |   1)  analyze-1481  |   0.152 us    |    mutex_unlock();
>  459.141852 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  459.141853 |   1)  analyze-1481  |   0.525 us    |    dev_driver_string();
>  459.141854 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.141855 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  459.141857 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.141858 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  459.141859 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vtconsole vtcon1, parent: none, [suspend] */
>  459.141860 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141861 |   1)  analyze-1481  |   0.149 us    |      _cond_resched();
>  459.141862 |   1)  analyze-1481  |   1.268 us    |    } /* mutex_lock */
>  459.141863 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  459.141864 |   1)  analyze-1481  |   0.151 us    |    _raw_spin_lock_irq();
>  459.141865 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.141866 |   1)  analyze-1481  |   0.250 us    |    dev_driver_string();
>  459.141867 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.141869 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.141870 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vtconsole vtcon1, err=0 */
>  459.141871 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141872 |   1)  analyze-1481  |   0.151 us    |      _cond_resched();
>  459.141873 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  459.141874 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  459.141875 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  459.141876 |   1)  analyze-1481  |   0.158 us    |    mutex_unlock();
>  459.141877 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  459.141878 |   1)  analyze-1481  |   0.267 us    |    dev_driver_string();
>  459.141880 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.141881 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.141882 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.141883 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  459.141884 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs7, parent: none, [suspend] */
>  459.141886 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141886 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  459.141887 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  459.141888 |   1)  analyze-1481  |   0.160 us    |    mutex_unlock();
>  459.141889 |   1)  analyze-1481  |   0.158 us    |    _raw_spin_lock_irq();
>  459.141890 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.141891 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.141892 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.141893 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  459.141894 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs7, err=0 */
>  459.141895 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141896 |   1)  analyze-1481  |   0.152 us    |      _cond_resched();
>  459.141897 |   1)  analyze-1481  |   1.155 us    |    } /* mutex_lock */
>  459.141897 |   1)  analyze-1481  |   0.164 us    |    put_device();
>  459.141899 |   1)  analyze-1481  |   0.278 us    |    get_device();
>  459.141900 |   1)  analyze-1481  |   0.187 us    |    mutex_unlock();
>  459.141901 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  459.141902 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  459.141904 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.141905 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.141906 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.141907 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  459.141908 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa7, parent: none, [suspend] */
>  459.141909 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141910 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  459.141911 |   1)  analyze-1481  |   1.221 us    |    } /* mutex_lock */
>  459.141912 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  459.141913 |   1)  analyze-1481  |   0.154 us    |    _raw_spin_lock_irq();
>  459.141914 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.141915 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.141916 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.141917 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  459.141918 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa7, err=0 */
>  459.141919 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141919 |   1)  analyze-1481  |   0.151 us    |      _cond_resched();
>  459.141920 |   1)  analyze-1481  |   1.309 us    |    } /* mutex_lock */
>  459.141921 |   1)  analyze-1481  |   0.152 us    |    put_device();
>  459.141922 |   1)  analyze-1481  |   0.273 us    |    get_device();
>  459.141924 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  459.141925 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  459.141926 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  459.141927 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.141929 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.141930 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.141931 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  459.141932 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc device-mapper, parent: none, [suspend] */
>  459.141933 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141934 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  459.141935 |   1)  analyze-1481  |   1.312 us    |    } /* mutex_lock */
>  459.141936 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  459.141937 |   1)  analyze-1481  |   0.155 us    |    _raw_spin_lock_irq();
>  459.141938 |   1)  analyze-1481  |   0.183 us    |    strlen();
>  459.141939 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.141940 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.141941 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.141943 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc device-mapper, err=0 */
>  459.141943 |   1)  analyze-1481  |               |    mutex_lock() {
>  459.141944 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  459.141945 |   1)  analyze-1481  |   1.142 us    |    } /* mutex_lock */
>  459.141946 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  459.141947 |   1)  analyze-1481  |   0.160 us    |    mutex_unlock();
>  459.141950 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_prepare[2] end */
>  459.141951 |   1)  analyze-1481  |   12555.63 us |  } /* dpm_prepare */
>  459.141952 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_suspend[2] begin */
>  459.142083 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142085 |   1)  analyze-1481  |   0.314 us    |    initcall_debug_start();
>  459.142086 |   1)  analyze-1481  |   0.151 us    |    pm_dev_dbg();
>  459.142088 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.142089 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.142090 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142091 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.142092 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  459.142093 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.142095 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input14, parent: card1, type [suspend] */
>  459.142097 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142097 |   1)  analyze-1481  |   0.404 us    |      _raw_spin_lock_irq();
>  459.142099 |   1)  analyze-1481  |   0.163 us    |      input_dev_toggle();
>  459.142100 |   1)  analyze-1481  |   2.681 us    |    } /* input_dev_suspend */
>  459.142100 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142101 |   1)  analyze-1481  |   0.163 us    |    dev_driver_string();
>  459.142102 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.142103 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142104 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input14, err=0 */
>  459.142105 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142106 |   1)  analyze-1481  |   0.879 us    |      ktime_get();
>  459.142108 |   1)  analyze-1481  |   1.961 us    |    } /* initcall_debug_report.isra.6 */
>  459.142108 |   1)  analyze-1481  |   23.296 us   |  } /* dpm_run_callback */
>  459.142116 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142116 |   1)  analyze-1481  |   0.151 us    |    initcall_debug_start();
>  459.142117 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.142118 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.142119 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  459.142120 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142121 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142122 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142123 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142124 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input13, parent: card1, type [suspend] */
>  459.142126 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142126 |   1)  analyze-1481  |   0.252 us    |      _raw_spin_lock_irq();
>  459.142127 |   1)  analyze-1481  |   0.145 us    |      input_dev_toggle();
>  459.142128 |   1)  analyze-1481  |   2.218 us    |    } /* input_dev_suspend */
>  459.142129 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142130 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142131 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142132 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142133 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input13, err=0 */
>  459.142134 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142134 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142135 |   1)  analyze-1481  |   1.244 us    |    } /* initcall_debug_report.isra.6 */
>  459.142136 |   1)  analyze-1481  |   19.713 us   |  } /* dpm_run_callback */
>  459.142143 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142144 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142145 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142146 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.142147 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  459.142148 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142149 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142150 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142151 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142152 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input12, parent: card1, type [suspend] */
>  459.142153 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142153 |   1)  analyze-1481  |   0.270 us    |      _raw_spin_lock_irq();
>  459.142155 |   1)  analyze-1481  |   0.145 us    |      input_dev_toggle();
>  459.142156 |   1)  analyze-1481  |   2.245 us    |    } /* input_dev_suspend */
>  459.142156 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142157 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142158 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142159 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142160 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input12, err=0 */
>  459.142161 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142161 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142163 |   1)  analyze-1481  |   1.241 us    |    } /* initcall_debug_report.isra.6 */
>  459.142163 |   1)  analyze-1481  |   19.702 us   |  } /* dpm_run_callback */
>  459.142170 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142171 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142172 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142173 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.142174 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  459.142175 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142176 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142177 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142178 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.142180 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input11, parent: card1, type [suspend] */
>  459.142181 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142181 |   1)  analyze-1481  |   0.297 us    |      _raw_spin_lock_irq();
>  459.142183 |   1)  analyze-1481  |   0.146 us    |      input_dev_toggle();
>  459.142184 |   1)  analyze-1481  |   2.268 us    |    } /* input_dev_suspend */
>  459.142184 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142185 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142186 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142187 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142188 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input11, err=0 */
>  459.142189 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142189 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142191 |   1)  analyze-1481  |   1.253 us    |    } /* initcall_debug_report.isra.6 */
>  459.142191 |   1)  analyze-1481  |   20.425 us   |  } /* dpm_run_callback */
>  459.142198 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142199 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142200 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142201 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.142202 |   1)  analyze-1481  |   0.263 us    |    dev_driver_string();
>  459.142203 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142204 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142205 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142206 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142207 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input10, parent: card1, type [suspend] */
>  459.142208 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142209 |   1)  analyze-1481  |   0.240 us    |      _raw_spin_lock_irq();
>  459.142210 |   1)  analyze-1481  |   0.145 us    |      input_dev_toggle();
>  459.142211 |   1)  analyze-1481  |   2.208 us    |    } /* input_dev_suspend */
>  459.142211 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142212 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142213 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142214 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142215 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input10, err=0 */
>  459.142216 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142217 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142218 |   1)  analyze-1481  |   1.243 us    |    } /* initcall_debug_report.isra.6 */
>  459.142218 |   1)  analyze-1481  |   19.654 us   |  } /* dpm_run_callback */
>  459.142225 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142226 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142227 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.142228 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  459.142229 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  459.142230 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142231 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142232 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142233 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142234 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input9, parent: card1, type [suspend] */
>  459.142235 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142236 |   1)  analyze-1481  |   0.356 us    |      _raw_spin_lock_irq();
>  459.142237 |   1)  analyze-1481  |   0.149 us    |      input_dev_toggle();
>  459.142238 |   1)  analyze-1481  |   2.327 us    |    } /* input_dev_suspend */
>  459.142238 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142239 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142240 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142241 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142242 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input9, err=0 */
>  459.142243 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142244 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142245 |   1)  analyze-1481  |   1.255 us    |    } /* initcall_debug_report.isra.6 */
>  459.142246 |   1)  analyze-1481  |   19.631 us   |  } /* dpm_run_callback */
>  459.142253 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142253 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.142254 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142255 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.142256 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  459.142257 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142258 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142259 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142260 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142261 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input8, parent: card1, type [suspend] */
>  459.142263 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142263 |   1)  analyze-1481  |   0.255 us    |      _raw_spin_lock_irq();
>  459.142264 |   1)  analyze-1481  |   0.149 us    |      input_dev_toggle();
>  459.142265 |   1)  analyze-1481  |   2.229 us    |    } /* input_dev_suspend */
>  459.142266 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142267 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142268 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142269 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142270 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input8, err=0 */
>  459.142271 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142272 |   1)  analyze-1481  |   0.332 us    |      ktime_get();
>  459.142273 |   1)  analyze-1481  |   1.336 us    |    } /* initcall_debug_report.isra.6 */
>  459.142274 |   1)  analyze-1481  |   20.613 us   |  } /* dpm_run_callback */
>  459.142281 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142281 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.142282 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.142283 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  459.142284 |   1)  analyze-1481  |   0.403 us    |    dev_driver_string();
>  459.142286 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142287 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142288 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142289 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142290 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input7, parent: card1, type [suspend] */
>  459.142291 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142291 |   1)  analyze-1481  |   0.252 us    |      _raw_spin_lock_irq();
>  459.142292 |   1)  analyze-1481  |   0.145 us    |      input_dev_toggle();
>  459.142294 |   1)  analyze-1481  |   2.229 us    |    } /* input_dev_suspend */
>  459.142294 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142295 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142296 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142297 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142298 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input7, err=0 */
>  459.142299 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142299 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142301 |   1)  analyze-1481  |   1.256 us    |    } /* initcall_debug_report.isra.6 */
>  459.142301 |   1)  analyze-1481  |   19.801 us   |  } /* dpm_run_callback */
>  459.142322 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142323 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.142324 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142325 |   1)  analyze-1481  |   0.180 us    |    strlen();
>  459.142326 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  459.142327 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142328 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142329 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142330 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142331 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input6, parent: card1, type [suspend] */
>  459.142332 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142333 |   1)  analyze-1481  |   0.238 us    |      _raw_spin_lock_irq();
>  459.142334 |   1)  analyze-1481  |   0.492 us    |      input_dev_toggle();
>  459.142335 |   1)  analyze-1481  |   2.671 us    |    } /* input_dev_suspend */
>  459.142336 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142337 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142338 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142339 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142340 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input6, err=0 */
>  459.142341 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142341 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142342 |   1)  analyze-1481  |   1.252 us    |    } /* initcall_debug_report.isra.6 */
>  459.142343 |   1)  analyze-1481  |   20.139 us   |  } /* dpm_run_callback */
>  459.142357 |   1)  analyze-1481  |   0.184 us    |  dpm_run_callback();
>  459.142380 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142381 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142382 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142383 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.142384 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142385 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142386 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142387 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.142388 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142389 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input5, parent: card0, type [suspend] */
>  459.142390 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142391 |   1)  analyze-1481  |   0.252 us    |      _raw_spin_lock_irq();
>  459.142392 |   1)  analyze-1481  |   0.160 us    |      input_dev_toggle();
>  459.142393 |   1)  analyze-1481  |   2.247 us    |    } /* input_dev_suspend */
>  459.142394 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.142395 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142396 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.142397 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142397 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input5, err=0 */
>  459.142398 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142399 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142400 |   1)  analyze-1481  |   1.256 us    |    } /* initcall_debug_report.isra.6 */
>  459.142401 |   1)  analyze-1481  |   19.687 us   |  } /* dpm_run_callback */
>  459.142415 |   1)  analyze-1481  |   0.182 us    |  dpm_run_callback();
>  459.142434 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142434 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.142435 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142436 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  459.142438 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142439 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.142440 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142441 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.142442 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142443 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input4, parent: pcspkr, type [suspend] */
>  459.142445 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142445 |   1)  analyze-1481  |   0.229 us    |      _raw_spin_lock_irq();
>  459.142446 |   1)  analyze-1481  |   0.357 us    |      input_dev_toggle();
>  459.142447 |   1)  analyze-1481  |   2.441 us    |    } /* input_dev_suspend */
>  459.142448 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142449 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142450 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142451 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142452 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input4, err=0 */
>  459.142453 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142453 |   1)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.142454 |   1)  analyze-1481  |   1.244 us    |    } /* initcall_debug_report.isra.6 */
>  459.142455 |   1)  analyze-1481  |   20.535 us   |  } /* dpm_run_callback */
>  459.142486 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142487 |   1)  analyze-1481  |   0.291 us    |    initcall_debug_start();
>  459.142488 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.142489 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.142490 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.142492 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  459.142493 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.142494 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.142495 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142496 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform SP5100 TCO timer, parent: platform, bus [suspend] */
>  459.142498 |   1)  analyze-1481  |   0.166 us    |    platform_pm_suspend();
>  459.142499 |   1)  analyze-1481  |   0.188 us    |    strlen();
>  459.142500 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  459.142501 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  459.142502 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.142503 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform SP5100 TCO timer, err=0 */
>  459.142504 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142504 |   1)  analyze-1481  |   0.277 us    |      ktime_get();
>  459.142506 |   1)  analyze-1481  |   1.277 us    |    } /* initcall_debug_report.isra.6 */
>  459.142506 |   1)  analyze-1481  |   19.254 us   |  } /* dpm_run_callback */
>  459.142516 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142517 |   1)  analyze-1481  |   0.149 us    |    initcall_debug_start();
>  459.142518 |   1)  analyze-1481  |   0.151 us    |    pm_dev_dbg();
>  459.142519 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  459.142520 |   1)  analyze-1481  |   0.167 us    |    dev_driver_string();
>  459.142522 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.142523 |   1)  analyze-1481  |   0.180 us    |    strlen();
>  459.142524 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.142525 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142526 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input3, parent: LNXPWRBN:00, type [suspend] */
>  459.142528 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142528 |   1)  analyze-1481  |   0.244 us    |      _raw_spin_lock_irq();
>  459.142530 |   1)  analyze-1481  |   0.852 us    |      input_dev_release_keys.part.7();
>  459.142531 |   1)  analyze-1481  |   0.368 us    |      input_dev_toggle();
>  459.142533 |   1)  analyze-1481  |   4.675 us    |    } /* input_dev_suspend */
>  459.142533 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142535 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142536 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142537 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.142538 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input3, err=0 */
>  459.142539 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142539 |   1)  analyze-1481  |   0.264 us    |      ktime_get();
>  459.142541 |   1)  analyze-1481  |   1.416 us    |    } /* initcall_debug_report.isra.6 */
>  459.142541 |   1)  analyze-1481  |   24.790 us   |  } /* dpm_run_callback */
>  459.142546 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142546 |   1)  analyze-1481  |   0.154 us    |    initcall_debug_start();
>  459.142548 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.142549 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.142550 |   1)  analyze-1481  |   0.229 us    |    dev_driver_string();
>  459.142551 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.142552 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142553 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.142554 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.142555 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input2, parent: PNP0C0C:00, type [suspend] */
>  459.142557 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142557 |   1)  analyze-1481  |   0.350 us    |      _raw_spin_lock_irq();
>  459.142558 |   1)  analyze-1481  |   0.371 us    |      input_dev_release_keys.part.7();
>  459.142560 |   1)  analyze-1481  |   0.246 us    |      input_dev_toggle();
>  459.142561 |   1)  analyze-1481  |   3.732 us    |    } /* input_dev_suspend */
>  459.142562 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142563 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.142564 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142565 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  459.142566 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input2, err=0 */
>  459.142567 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142568 |   1)  analyze-1481  |   0.267 us    |      ktime_get();
>  459.142569 |   1)  analyze-1481  |   1.362 us    |    } /* initcall_debug_report.isra.6 */
>  459.142570 |   1)  analyze-1481  |   23.223 us   |  } /* dpm_run_callback */
>  459.142583 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.142584 |   1)  analyze-1481  |   0.149 us    |    initcall_debug_start();
>  459.142585 |   1)  analyze-1481  |   0.151 us    |    pm_dev_dbg();
>  459.142586 |   1)  analyze-1481  |   0.205 us    |    strlen();
>  459.142587 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  459.142588 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142589 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142591 |   1)  analyze-1481  |   0.217 us    |    strlen();
>  459.142592 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142593 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input1, parent: 0003:1241:1122.0001, type [suspend] */
>  459.142594 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.142595 |   1)  analyze-1481  |   0.231 us    |      _raw_spin_lock_irq();
>  459.142596 |   1)  analyze-1481  |   0.294 us    |      input_dev_release_keys.part.7();
>  459.142597 |   1)  analyze-1481  |   0.178 us    |      input_dev_toggle();
>  459.142599 |   1)  analyze-1481  |   3.752 us    |    } /* input_dev_suspend */
>  459.142599 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  459.142600 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.142601 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.142602 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.142604 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input1, err=0 */
>  459.142605 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.142605 |   1)  analyze-1481  |   0.267 us    |      ktime_get();
>  459.142607 |   1)  analyze-1481  |   1.345 us    |    } /* initcall_debug_report.isra.6 */
>  459.142607 |   1)  analyze-1481  |   23.540 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-103  
> ------------------------------------------
>
>  459.142614 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.142620 |   0)  kworker-103   |   0.659 us    |    initcall_debug_start();
>  459.142624 |   0)  kworker-103   |   0.258 us    |    pm_dev_dbg();
>  459.142627 |   0)  kworker-103   |   0.471 us    |    strlen();
>  459.142630 |   0)  kworker-103   |   0.386 us    |    dev_driver_string();
>  459.142632 |   0)  kworker-103   |   0.262 us    |    dev_driver_string();
>  459.142634 |   0)  kworker-103   |   0.650 us    |    strlen();
>  459.142637 |   0)  kworker-103   |   0.466 us    |    strlen();
>  459.142639 |   0)  kworker-103   |   0.692 us    |    strlen();
>  459.142642 |   0)  kworker-103   |               |  /* device_pm_callback_start: snd_hda_codec_realtek hdaudioC1D0, parent: 0000:00:14.2, driver [suspend] */
>  459.142647 |   0)  kworker-103   |               |    pm_runtime_force_suspend() {
>  459.142649 |   0)  kworker-103   |               |      __pm_runtime_disable() {
>  459.142650 |   0)  kworker-103   |   0.288 us    |        _raw_spin_lock_irq();
>  459.142652 |   0)  kworker-103   |   0.270 us    |        __pm_runtime_barrier();
>  459.142654 |   0)  kworker-103   |   4.756 us    |      } /* __pm_runtime_disable */
>  459.142656 |   0)  kworker-103   |   0.668 us    |      __rpm_get_callback();
>  459.142658 |   0)  kworker-103   |               |      hda_codec_runtime_suspend [snd_hda_codec]() {
>  459.142660 |   0)  kworker-103   |               |        cancel_delayed_work_sync() {
>  459.142661 |   0)  kworker-103   |   3.963 us    |          __cancel_work_timer();
>  459.142667 |   0)  kworker-103   |   6.056 us    |        } /* cancel_delayed_work_sync */
>  459.142668 |   0)  kworker-103   |   1.096 us    |        snd_pcm_suspend_all [snd_pcm]();
>  459.142671 |   0)  kworker-103   |   0.858 us    |        snd_pcm_suspend_all [snd_pcm]();
>  459.142674 |   0)  kworker-103   |   0.636 us    |        snd_pcm_suspend_all [snd_pcm]();
>  459.142676 |   0)  kworker-103   |               |        hda_call_codec_suspend [snd_hda_codec]() {
>  459.142678 |   0)  kworker-103   |               |          alc_suspend [snd_hda_codec_realtek]() {
> ------------------------------------------
> 0)  kworker-103   =>  kworker-1479 
> ------------------------------------------
>
>  459.142944 |   0)  kworker-1479  |               |  dpm_run_callback() {
>  459.142945 |   0)  kworker-1479  |   0.273 us    |    initcall_debug_start();
>  459.142948 |   0)  kworker-1479  |   0.255 us    |    pm_dev_dbg();
>  459.142950 |   0)  kworker-1479  |   0.516 us    |    strlen();
>  459.142952 |   0)  kworker-1479  |   0.255 us    |    dev_driver_string();
>  459.142954 |   0)  kworker-1479  |   0.249 us    |    dev_driver_string();
>  459.142956 |   0)  kworker-1479  |   0.680 us    |    strlen();
>  459.142958 |   0)  kworker-1479  |   0.493 us    |    strlen();
>  459.142961 |   0)  kworker-1479  |   0.319 us    |    strlen();
>  459.142963 |   0)  kworker-1479  |               |  /* device_pm_callback_start: snd_hda_codec_hdmi hdaudioC0D0, parent: 0000:00:01.1, driver [suspend] */
>  459.142966 |   0)  kworker-1479  |               |    pm_runtime_force_suspend() {
>  459.142967 |   0)  kworker-1479  |               |      __pm_runtime_disable() {
>  459.142968 |   0)  kworker-1479  |   0.288 us    |        _raw_spin_lock_irq();
>  459.142970 |   0)  kworker-1479  |   0.265 us    |        __pm_runtime_barrier();
>  459.142972 |   0)  kworker-1479  |   4.367 us    |      } /* __pm_runtime_disable */
>  459.142973 |   0)  kworker-1479  |   0.341 us    |      __rpm_get_callback();
>  459.142975 |   0)  kworker-1479  |               |      hda_codec_runtime_suspend [snd_hda_codec]() {
>  459.142976 |   0)  kworker-1479  |               |        cancel_delayed_work_sync() {
>  459.142977 |   0)  kworker-1479  |   1.321 us    |          __cancel_work_timer();
>  459.142980 |   0)  kworker-1479  |   3.260 us    |        } /* cancel_delayed_work_sync */
>  459.142981 |   0)  kworker-1479  |   0.825 us    |        snd_pcm_suspend_all [snd_pcm]();
>  459.142984 |   0)  kworker-1479  |               |        hda_call_codec_suspend [snd_hda_codec]() {
>  459.142985 |   0)  kworker-1479  |               |          hda_set_power_state [snd_hda_codec]() {
>  459.143001 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143002 |   1)  analyze-1481  |   0.169 us    |    initcall_debug_start();
>  459.143003 |   1)  analyze-1481  |   0.160 us    |    pm_dev_dbg();
>  459.143004 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  459.143006 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.143007 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.143008 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.143009 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.143010 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.143012 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::scrolllock, parent: input0, class [suspend] */
>  459.143014 |   1)  analyze-1481  |   0.323 us    |    led_suspend();
>  459.143015 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.143016 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.143017 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.143018 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  459.143019 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::scrolllock, err=0 */
>  459.143020 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143021 |   1)  analyze-1481  |   0.353 us    |      ktime_get();
>  459.143023 |   1)  analyze-1481  |   1.728 us    |    } /* initcall_debug_report.isra.6 */
>  459.143023 |   1)  analyze-1481  |   21.537 us   |  } /* dpm_run_callback */
>  459.143027 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143028 |   1)  analyze-1481  |   0.152 us    |    initcall_debug_start();
>  459.143029 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.143030 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  459.143031 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.143032 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.143034 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.143035 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143036 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143037 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::capslock, parent: input0, class [suspend] */
>  459.143039 |   1)  analyze-1481  |   0.261 us    |    led_suspend();
>  459.143040 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.143041 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.143042 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.143043 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.143045 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::capslock, err=0 */
>  459.143046 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143047 |   1)  analyze-1481  |   0.267 us    |      ktime_get();
>  459.143048 |   1)  analyze-1481  |   1.442 us    |    } /* initcall_debug_report.isra.6 */
>  459.143048 |   1)  analyze-1481  |   21.035 us   |  } /* dpm_run_callback */
>  459.143052 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143053 |   1)  analyze-1481  |   0.152 us    |    initcall_debug_start();
>  459.143054 |   1)  analyze-1481  |   0.152 us    |    pm_dev_dbg();
>  459.143055 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  459.143057 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.143058 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.143060 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143061 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.143062 |   1)  analyze-1481  |   0.176 us    |    strlen();
>  459.143063 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::numlock, parent: input0, class [suspend] */
>  459.143064 |   1)  analyze-1481  |   0.285 us    |    led_suspend();
>  459.143065 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  459.143067 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.143068 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.143069 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.143070 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::numlock, err=0 */
>  459.143071 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143071 |   1)  analyze-1481  |   0.265 us    |      ktime_get();
>  459.143073 |   1)  analyze-1481  |   1.525 us    |    } /* initcall_debug_report.isra.6 */
>  459.143074 |   1)  analyze-1481  |   20.663 us   |  } /* dpm_run_callback */
>  459.143079 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143080 |   1)  analyze-1481  |   0.158 us    |    initcall_debug_start();
>  459.143081 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.143082 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  459.143083 |   1)  analyze-1481  |   0.240 us    |    dev_driver_string();
>  459.143084 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.143086 |   1)  analyze-1481  |   0.267 us    |    strlen();
>  459.143087 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  459.143088 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143090 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input0, parent: serio0, type [suspend] */
>  459.143091 |   1)  analyze-1481  |               |    input_dev_suspend() {
>  459.143092 |   1)  analyze-1481  |   0.282 us    |      _raw_spin_lock_irq();
>  459.143093 |   1)  analyze-1481  |   0.293 us    |      input_dev_release_keys.part.7();
>  459.143094 |   1)  analyze-1481  |   0.870 us    |      input_dev_toggle();
>  459.143096 |   1)  analyze-1481  |   4.708 us    |    } /* input_dev_suspend */
>  459.143097 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.143098 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.143099 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.143100 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.143101 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input0, err=0 */
>  459.143102 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143103 |   1)  analyze-1481  |   0.279 us    |      ktime_get();
>  459.143104 |   1)  analyze-1481  |   1.347 us    |    } /* initcall_debug_report.isra.6 */
>  459.143104 |   1)  analyze-1481  |   24.838 us   |  } /* dpm_run_callback */
>  459.143121 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143122 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.143123 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.143124 |   1)  analyze-1481  |   0.296 us    |    strlen();
>  459.143125 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.143126 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  459.143128 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.143129 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.143130 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143131 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform microcode, parent: platform, bus [suspend] */
>  459.143133 |   1)  analyze-1481  |   0.149 us    |    platform_pm_suspend();
>  459.143134 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.143135 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  459.143136 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.143137 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.143139 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform microcode, err=0 */
>  459.143140 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143140 |   1)  analyze-1481  |   0.273 us    |      ktime_get();
>  459.143141 |   1)  analyze-1481  |   1.372 us    |    } /* initcall_debug_report.isra.6 */
>  459.143142 |   1)  analyze-1481  |   20.575 us   |  } /* dpm_run_callback */
>  459.143155 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143156 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.143157 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.143158 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.143159 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.143161 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.143162 |   1)  analyze-1481  |   0.650 us    |    strlen();
>  459.143164 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  459.143165 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  459.143166 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc rtc0, parent: 00:00, class [suspend] */
>  459.143167 |   1)  analyze-1481  |               |    rtc_suspend() {
>  459.143168 |   1)  analyze-1481  |   0.244 us    |      timekeeping_rtc_skipsuspend();
>  459.143170 |   1)  analyze-1481  |   1.659 us    |    } /* rtc_suspend */
>  459.143170 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.143171 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.143172 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.143174 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.143175 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc rtc0, err=0 */
>  459.143176 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.143177 |   1)  analyze-1481  |   0.270 us    |      ktime_get();
>  459.143178 |   1)  analyze-1481  |   1.434 us    |    } /* initcall_debug_report.isra.6 */
>  459.143179 |   1)  analyze-1481  |   22.896 us   |  } /* dpm_run_callback */
>  459.143188 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.143189 |   1)  analyze-1481  |   0.154 us    |    initcall_debug_start();
>  459.143190 |   1)  analyze-1481  |   0.151 us    |    pm_dev_dbg();
>  459.143191 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.143193 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.143194 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  459.143195 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.143196 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  459.143198 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  459.143199 |   1)  analyze-1481  |               |  /* device_pm_callback_start: atkbd serio0, parent: i8042, bus [suspend] */
>  459.143200 |   1)  analyze-1481  |               |    serio_suspend() {
>  459.143201 |   1)  analyze-1481  |               |      serio_cleanup() {
>  459.143202 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.143202 |   1)  analyze-1481  |   0.149 us    |          _cond_resched();
>  459.143204 |   1)  analyze-1481  |   1.291 us    |        } /* mutex_lock */
>  459.143204 |   1)  analyze-1481  |               |        atkbd_cleanup() {
>  459.143205 |   1)  analyze-1481  |   0.228 us    |          _raw_spin_lock_irq();
>  459.143207 |   1)  analyze-1481  |               |          ps2_command() {
> ------------------------------------------
> 0)  kworker-1479  =>  kworker-102  
> ------------------------------------------
>
>  459.143230 |   0)  kworker-102   |   0.383 us    |  dpm_run_callback();
>  459.143266 |   0)  kworker-102   |   0.258 us    |  dpm_run_callback();
>  459.143281 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.143283 |   0)  kworker-102   |   0.273 us    |    initcall_debug_start();
>  459.143285 |   0)  kworker-102   |   0.277 us    |    pm_dev_dbg();
>  459.143287 |   0)  kworker-102   |   0.600 us    |    strlen();
>  459.143289 |   0)  kworker-102   |   0.430 us    |    dev_driver_string();
>  459.143291 |   0)  kworker-102   |   0.252 us    |    dev_driver_string();
>  459.143293 |   0)  kworker-102   |   0.481 us    |    strlen();
>  459.143296 |   0)  kworker-102   |   0.454 us    |    strlen();
>  459.143298 |   0)  kworker-102   |   0.356 us    |    strlen();
>  459.143300 |   0)  kworker-102   |               |  /* device_pm_callback_start: usb 3-2, parent: usb3, type [suspend] */
>  459.143303 |   0)  kworker-102   |               |    usb_dev_suspend [usbcore]() {
>  459.143305 |   0)  kworker-102   |               |      usb_suspend [usbcore]() {
>  459.143307 |   0)  kworker-102   |               |        usb_suspend_both [usbcore]() {
>  459.143309 |   0)  kworker-102   |   229.845 us  |          hid_suspend [usbhid]();
>  459.143543 |   0)  kworker-102   |   7.439 us    |          generic_suspend [usbcore]();
>  459.143553 |   0)  kworker-102   |   0.962 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143556 |   0)  kworker-102   |   0.564 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143558 |   0)  kworker-102   |   0.305 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143560 |   0)  kworker-102   |   0.662 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143563 |   0)  kworker-102   |   0.318 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143565 |   0)  kworker-102   |   0.288 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143567 |   0)  kworker-102   |   0.279 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143569 |   0)  kworker-102   |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143571 |   0)  kworker-102   |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143573 |   0)  kworker-102   |   0.300 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143575 |   0)  kworker-102   |   0.283 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143580 |   0)  kworker-102   |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143583 |   0)  kworker-102   |   0.279 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143585 |   0)  kworker-102   |   0.329 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143587 |   0)  kworker-102   |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143589 |   0)  kworker-102   |   0.267 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143591 |   0)  kworker-102   |   0.267 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143593 |   0)  kworker-102   |   0.261 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143595 |   0)  kworker-102   |   0.315 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143597 |   0)  kworker-102   |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143599 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143601 |   0)  kworker-102   |   0.261 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143603 |   0)  kworker-102   |   0.262 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143605 |   0)  kworker-102   |   0.259 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143607 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143609 |   0)  kworker-102   |   0.259 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143610 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143612 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143614 |   0)  kworker-102   |   0.262 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143616 |   0)  kworker-102   |   0.261 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143618 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143620 |   0)  kworker-102   |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.143622 |   0)  kworker-102   |   313.259 us  |        } /* usb_suspend_both [usbcore] */
>  459.143623 |   0)  kworker-102   |   316.596 us  |      } /* usb_suspend [usbcore] */
>  459.143624 |   0)  kworker-102   |   319.193 us  |    } /* usb_dev_suspend [usbcore] */
>  459.143625 |   0)  kworker-102   |   0.321 us    |    strlen();
>  459.143627 |   0)  kworker-102   |   0.265 us    |    dev_driver_string();
>  459.143629 |   0)  kworker-102   |   0.255 us    |    dev_driver_string();
>  459.143631 |   0)  kworker-102   |   0.421 us    |    strlen();
>  459.143633 |   0)  kworker-102   |               |  /* device_pm_callback_end: usb 3-2, err=0 */
>  459.143636 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.143637 |   0)  kworker-102   |   0.505 us    |      ktime_get();
>  459.143640 |   0)  kworker-102   |   2.526 us    |    } /* initcall_debug_report.isra.6 */
>  459.143641 |   0)  kworker-102   |   358.250 us  |  } /* dpm_run_callback */
>  459.143668 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.143669 |   0)  kworker-102   |   0.258 us    |    initcall_debug_start();
>  459.143671 |   0)  kworker-102   |   0.259 us    |    pm_dev_dbg();
>  459.143673 |   0)  kworker-102   |   0.478 us    |    strlen();
>  459.143675 |   0)  kworker-102   |   0.443 us    |    dev_driver_string();
>  459.143677 |   0)  kworker-102   |   0.253 us    |    dev_driver_string();
>  459.143679 |   0)  kworker-102   |   0.703 us    |    strlen();
>  459.143682 |   0)  kworker-102   |   0.472 us    |    strlen();
>  459.143684 |   0)  kworker-102   |   0.330 us    |    strlen();
>  459.143686 |   0)  kworker-102   |               |  /* device_pm_callback_start: sd 0:0:0:0, parent: target0:0:0, bus [suspend] */
>  459.143688 |   0)  kworker-102   |               |    scsi_bus_suspend [scsi_mod]() {
>  459.143690 |   0)  kworker-102   |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.143691 |   0)  kworker-102   |   0.261 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.143694 |   0)  kworker-102   |               |        async_synchronize_full_domain() {
>  459.143695 |   0)  kworker-102   |   1.668 us    |          async_synchronize_cookie_domain();
>  459.143698 |   0)  kworker-102   |   3.769 us    |        } /* async_synchronize_full_domain */
>  459.143699 |   0)  kworker-102   |               |        scsi_device_quiesce [scsi_mod]() {
>  459.143700 |   0)  kworker-102   |   0.721 us    |          scsi_device_set_state [scsi_mod]();
>  459.143703 |   0)  kworker-102   |   5.619 us    |          scsi_run_queue [scsi_mod]();
>  459.143710 |   0)  kworker-102   |   10.227 us   |        } /* scsi_device_quiesce [scsi_mod] */
>  459.143712 |   0)  kworker-102   |               |        do_scsi_suspend [scsi_mod]() {
>  459.143713 |   0)  kworker-102   |               |          sd_suspend_system [sd_mod]() {
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1488 
> ------------------------------------------
>
>  459.144404 |   0)  kworker-1488  |   1.270 us    |  dpm_run_callback();
>  459.144422 |   0)  kworker-1488  |   0.255 us    |  dpm_run_callback();
>  459.144438 |   0)  kworker-1488  |   0.273 us    |  dpm_run_callback();
>  459.144453 |   0)  kworker-1488  |               |  dpm_run_callback() {
>  459.144454 |   0)  kworker-1488  |   0.401 us    |    initcall_debug_start();
>  459.144457 |   0)  kworker-1488  |   0.273 us    |    pm_dev_dbg();
>  459.144460 |   0)  kworker-1488  |   0.460 us    |    strlen();
>  459.144462 |   0)  kworker-1488  |   0.507 us    |    dev_driver_string();
>  459.144465 |   0)  kworker-1488  |   0.279 us    |    dev_driver_string();
>  459.144467 |   0)  kworker-1488  |   0.671 us    |    strlen();
>  459.144469 |   0)  kworker-1488  |   0.466 us    |    strlen();
>  459.144471 |   0)  kworker-1488  |   0.463 us    |    strlen();
>  459.144474 |   0)  kworker-1488  |               |  /* device_pm_callback_start: usb usb5, parent: 0000:00:14.5, type [suspend] */
>  459.144480 |   0)  kworker-1488  |               |    usb_dev_suspend [usbcore]() {
>  459.144481 |   0)  kworker-1488  |               |      usb_suspend [usbcore]() {
>  459.144484 |   0)  kworker-1488  |               |        __pm_runtime_resume() {
>  459.144485 |   0)  kworker-1488  |   0.261 us    |          _cond_resched();
>  459.144487 |   0)  kworker-1488  |   0.300 us    |          _raw_spin_lock_irqsave();
>  459.144489 |   0)  kworker-1488  |               |          rpm_resume() {
> ------------------------------------------
> 1)  analyze-1481  =>  kworker-1489 
> ------------------------------------------
>
>  459.144610 |   1)  kworker-1489  |   0.877 us    |  dpm_run_callback();
>  459.144623 |   1)  kworker-1489  |   0.148 us    |  dpm_run_callback();
>  459.144629 |   1)  kworker-1489  |   0.146 us    |  dpm_run_callback();
>  459.144635 |   1)  kworker-1489  |   0.145 us    |  dpm_run_callback();
>  459.144641 |   1)  kworker-1489  |   0.146 us    |  dpm_run_callback();
>  459.144652 |   1)  kworker-1489  |   0.152 us    |  dpm_run_callback();
>  459.144660 |   1)  kworker-1489  |               |  dpm_run_callback() {
>  459.144661 |   1)  kworker-1489  |   0.285 us    |    initcall_debug_start();
>  459.144662 |   1)  kworker-1489  |   0.146 us    |    pm_dev_dbg();
>  459.144665 |   1)  kworker-1489  |   0.588 us    |    strlen();
>  459.144666 |   1)  kworker-1489  |   0.442 us    |    dev_driver_string();
>  459.144668 |   1)  kworker-1489  |   0.146 us    |    dev_driver_string();
>  459.144669 |   1)  kworker-1489  |   0.478 us    |    strlen();
>  459.144670 |   1)  kworker-1489  |   0.356 us    |    strlen();
>  459.144672 |   1)  kworker-1489  |   0.475 us    |    strlen();
>  459.144674 |   1)  kworker-1489  |               |  /* device_pm_callback_start: usb usb4, parent: 0000:00:13.0, type [suspend] */
>  459.144677 |   1)  kworker-1489  |               |    usb_dev_suspend [usbcore]() {
>  459.144678 |   1)  kworker-1489  |               |      usb_suspend [usbcore]() {
>  459.144679 |   1)  kworker-1489  |               |        __pm_runtime_resume() {
>  459.144680 |   1)  kworker-1489  |   0.149 us    |          _cond_resched();
>  459.144681 |   1)  kworker-1489  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.144682 |   1)  kworker-1489  |               |          rpm_resume() {
> ------------------------------------------
> 1)  kworker-1489  =>  kworker-1490 
> ------------------------------------------
>
>  459.145018 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.145019 |   1)  kworker-1490  |   0.276 us    |    initcall_debug_start();
>  459.145020 |   1)  kworker-1490  |   0.157 us    |    pm_dev_dbg();
>  459.145022 |   1)  kworker-1490  |   0.291 us    |    strlen();
>  459.145023 |   1)  kworker-1490  |   0.283 us    |    dev_driver_string();
>  459.145024 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145026 |   1)  kworker-1490  |   0.412 us    |    strlen();
>  459.145027 |   1)  kworker-1490  |   0.297 us    |    strlen();
>  459.145028 |   1)  kworker-1490  |   0.197 us    |    strlen();
>  459.145029 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host5, parent: ata6, bus [suspend] */
>  459.145031 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.145032 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.145033 |   1)  kworker-1490  |   0.154 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.145035 |   1)  kworker-1490  |   1.826 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.145035 |   1)  kworker-1490  |   3.250 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.145036 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.145038 |   1)  kworker-1490  |   0.158 us    |    dev_driver_string();
>  459.145039 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.145040 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.145041 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host5, err=0 */
>  459.145043 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.145044 |   1)  kworker-1490  |   0.401 us    |      ktime_get();
>  459.145045 |   1)  kworker-1490  |   1.497 us    |    } /* initcall_debug_report.isra.6 */
>  459.145045 |   1)  kworker-1490  |   26.616 us   |  } /* dpm_run_callback */
>  459.145057 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.145057 |   1)  kworker-1490  |   0.148 us    |    initcall_debug_start();
>  459.145058 |   1)  kworker-1490  |   0.184 us    |    pm_dev_dbg();
>  459.145060 |   1)  kworker-1490  |   0.291 us    |    strlen();
>  459.145061 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.145062 |   1)  kworker-1490  |   0.154 us    |    dev_driver_string();
>  459.145063 |   1)  kworker-1490  |   0.243 us    |    strlen();
>  459.145065 |   1)  kworker-1490  |   0.299 us    |    strlen();
>  459.145066 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.145067 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host4, parent: ata5, bus [suspend] */
>  459.145069 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.145070 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.145070 |   1)  kworker-1490  |   0.148 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.145071 |   1)  kworker-1490  |   1.238 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.145074 |   1)  kworker-1490  |   2.333 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.145074 |   1)  kworker-1490  |   0.164 us    |    strlen();
>  459.145076 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145077 |   1)  kworker-1490  |   0.152 us    |    dev_driver_string();
>  459.145078 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.145079 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host4, err=0 */
>  459.145080 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.145081 |   1)  kworker-1490  |   0.282 us    |      ktime_get();
>  459.145082 |   1)  kworker-1490  |   1.371 us    |    } /* initcall_debug_report.isra.6 */
>  459.145083 |   1)  kworker-1490  |   25.375 us   |  } /* dpm_run_callback */
>  459.145093 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.145094 |   1)  kworker-1490  |   0.149 us    |    initcall_debug_start();
>  459.145095 |   1)  kworker-1490  |   0.146 us    |    pm_dev_dbg();
>  459.145097 |   1)  kworker-1490  |   0.293 us    |    strlen();
>  459.145098 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.145099 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.145100 |   1)  kworker-1490  |   0.261 us    |    strlen();
>  459.145102 |   1)  kworker-1490  |   0.288 us    |    strlen();
>  459.145103 |   1)  kworker-1490  |   0.172 us    |    strlen();
>  459.145104 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host3, parent: ata4, bus [suspend] */
>  459.145105 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.145106 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.145107 |   1)  kworker-1490  |   0.169 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.145108 |   1)  kworker-1490  |   1.321 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.145108 |   1)  kworker-1490  |   2.419 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.145109 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.145110 |   1)  kworker-1490  |   0.158 us    |    dev_driver_string();
>  459.145111 |   1)  kworker-1490  |   0.154 us    |    dev_driver_string();
>  459.145112 |   1)  kworker-1490  |   0.164 us    |    strlen();
>  459.145113 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host3, err=0 */
>  459.145114 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.145115 |   1)  kworker-1490  |   0.264 us    |      ktime_get();
>  459.145116 |   1)  kworker-1490  |   1.384 us    |    } /* initcall_debug_report.isra.6 */
>  459.145117 |   1)  kworker-1490  |   22.747 us   |  } /* dpm_run_callback */
>  459.145127 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.145128 |   1)  kworker-1490  |   0.155 us    |    initcall_debug_start();
>  459.145129 |   1)  kworker-1490  |   0.146 us    |    pm_dev_dbg();
>  459.145130 |   1)  kworker-1490  |   0.294 us    |    strlen();
>  459.145131 |   1)  kworker-1490  |   0.154 us    |    dev_driver_string();
>  459.145132 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145134 |   1)  kworker-1490  |   0.300 us    |    strlen();
>  459.145135 |   1)  kworker-1490  |   0.311 us    |    strlen();
>  459.145136 |   1)  kworker-1490  |   0.164 us    |    strlen();
>  459.145137 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host2, parent: ata3, bus [suspend] */
>  459.145139 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.145139 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.145140 |   1)  kworker-1490  |   0.149 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.145141 |   1)  kworker-1490  |   1.253 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.145142 |   1)  kworker-1490  |   2.429 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.145142 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.145143 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145145 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145146 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.145147 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host2, err=0 */
>  459.145148 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.145148 |   1)  kworker-1490  |   0.261 us    |      ktime_get();
>  459.145150 |   1)  kworker-1490  |   1.395 us    |    } /* initcall_debug_report.isra.6 */
>  459.145150 |   1)  kworker-1490  |   22.594 us   |  } /* dpm_run_callback */
>  459.145160 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.145161 |   1)  kworker-1490  |   0.142 us    |    initcall_debug_start();
>  459.145162 |   1)  kworker-1490  |   0.148 us    |    pm_dev_dbg();
>  459.145163 |   1)  kworker-1490  |   0.291 us    |    strlen();
>  459.145164 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145165 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145167 |   1)  kworker-1490  |   0.270 us    |    strlen();
>  459.145168 |   1)  kworker-1490  |   0.288 us    |    strlen();
>  459.145169 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.145171 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host1, parent: ata2, bus [suspend] */
>  459.145172 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.145172 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.145173 |   1)  kworker-1490  |   0.149 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.145174 |   1)  kworker-1490  |   1.306 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.145175 |   1)  kworker-1490  |   2.485 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.145175 |   1)  kworker-1490  |   0.173 us    |    strlen();
>  459.145177 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145178 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.145179 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.145180 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host1, err=0 */
>  459.145181 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.145181 |   1)  kworker-1490  |   0.270 us    |      ktime_get();
>  459.145183 |   1)  kworker-1490  |   1.440 us    |    } /* initcall_debug_report.isra.6 */
>  459.145183 |   1)  kworker-1490  |   22.691 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1488  =>  kworker-1491 
> ------------------------------------------
>
>  459.145520 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.145526 |   0)  kworker-1491  |   0.810 us    |    initcall_debug_start();
>  459.145530 |   0)  kworker-1491  |   0.264 us    |    pm_dev_dbg();
>  459.145533 |   0)  kworker-1491  |   0.460 us    |    strlen();
>  459.145536 |   0)  kworker-1491  |   0.445 us    |    dev_driver_string();
>  459.145538 |   0)  kworker-1491  |   0.270 us    |    dev_driver_string();
>  459.145543 |   0)  kworker-1491  |   0.632 us    |    strlen();
>  459.145546 |   0)  kworker-1491  |   0.549 us    |    strlen();
>  459.145548 |   0)  kworker-1491  |   0.673 us    |    strlen();
>  459.145552 |   0)  kworker-1491  |               |  /* device_pm_callback_start:  ata6, parent: 0000:00:11.0, type [suspend] */
>  459.145557 |   0)  kworker-1491  |               |    ata_port_pm_suspend [libata]() {
>  459.145559 |   0)  kworker-1491  |               |      ata_port_request_pm [libata]() {
>  459.145560 |   0)  kworker-1491  |   0.478 us    |        _raw_spin_lock_irqsave();
>  459.145562 |   0)  kworker-1491  |   0.825 us    |        ata_link_next [libata]();
>  459.145565 |   0)  kworker-1491  |   0.383 us    |        ata_link_next [libata]();
>  459.145568 |   0)  kworker-1491  |               |        ata_port_schedule_eh [libata]() {
>  459.145570 |   0)  kworker-1491  |   18.319 us   |          ata_std_sched_eh [libata]();
>  459.145590 |   0)  kworker-1491  |   21.168 us   |        } /* ata_port_schedule_eh [libata] */
>  459.145591 |   0)  kworker-1491  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.145593 |   0)  kworker-1491  |               |        ata_port_wait_eh [libata]() {
>  459.145595 |   0)  kworker-1491  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.145597 |   0)  kworker-1491  |   0.982 us    |          prepare_to_wait();
>  459.145600 |   0)  kworker-1491  |   0.297 us    |          _raw_spin_unlock_irqrestore();
>  459.145602 |   0)  kworker-1491  |   285.694 us  |          schedule();
>  459.145891 |   0)  kworker-1491  |   0.481 us    |          _raw_spin_lock_irqsave();
>  459.145894 |   0)  kworker-1491  |   0.404 us    |          finish_wait();
>  459.145896 |   0)  kworker-1491  |   0.348 us    |          _raw_spin_unlock_irqrestore();
>  459.145899 |   0)  kworker-1491  |   304.108 us  |        } /* ata_port_wait_eh [libata] */
>  459.145900 |   0)  kworker-1491  |   340.038 us  |      } /* ata_port_request_pm [libata] */
>  459.145901 |   0)  kworker-1491  |   342.381 us  |    } /* ata_port_pm_suspend [libata] */
>  459.145902 |   0)  kworker-1491  |   0.332 us    |    strlen();
>  459.145905 |   0)  kworker-1491  |   0.258 us    |    dev_driver_string();
>  459.145907 |   0)  kworker-1491  |   0.264 us    |    dev_driver_string();
>  459.145909 |   0)  kworker-1491  |   0.324 us    |    strlen();
>  459.145912 |   0)  kworker-1491  |               |  /* device_pm_callback_end:  ata6, err=0 */
>  459.145915 |   0)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.145916 |   0)  kworker-1491  |   0.493 us    |      ktime_get();
>  459.145919 |   0)  kworker-1491  |   2.627 us    |    } /* initcall_debug_report.isra.6 */
>  459.145920 |   0)  kworker-1491  |   394.231 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1490  =>  kworker-1492 
> ------------------------------------------
>
>  459.145923 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.145928 |   1)  kworker-1492  |   0.620 us    |    initcall_debug_start();
>  459.145932 |   1)  kworker-1492  |   0.152 us    |    pm_dev_dbg();
>  459.145935 |   1)  kworker-1492  |   0.288 us    |    strlen();
>  459.145937 |   1)  kworker-1492  |   0.469 us    |    dev_driver_string();
>  459.145938 |   1)  kworker-1492  |   0.151 us    |    dev_driver_string();
>  459.145940 |   1)  kworker-1492  |   0.537 us    |    strlen();
>  459.145941 |   1)  kworker-1492  |   0.362 us    |    strlen();
>  459.145943 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.145943 |   1)  kworker-1492  |   0.302 us    |    strlen();
>  459.145944 |   0)  kworker-1491  |   0.454 us    |    initcall_debug_start();
>  459.145945 |   1)  kworker-1492  |               |  /* device_pm_callback_start:  ata5, parent: 0000:00:11.0, type [suspend] */
>  459.145946 |   0)  kworker-1491  |   0.285 us    |    pm_dev_dbg();
>  459.145949 |   1)  kworker-1492  |               |    ata_port_pm_suspend [libata]() {
>  459.145949 |   0)  kworker-1491  |   0.563 us    |    strlen();
>  459.145950 |   1)  kworker-1492  |               |      ata_port_request_pm [libata]() {
>  459.145950 |   1)  kworker-1492  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.145952 |   0)  kworker-1491  |   0.511 us    |    dev_driver_string();
>  459.145952 |   1)  kworker-1492  |   0.309 us    |        ata_link_next [libata]();
>  459.145953 |   1)  kworker-1492  |   0.184 us    |        ata_link_next [libata]();
>  459.145954 |   0)  kworker-1491  |   0.262 us    |    dev_driver_string();
>  459.145955 |   1)  kworker-1492  |               |        ata_port_schedule_eh [libata]() {
>  459.145956 |   1)  kworker-1492  |   8.255 us    |          ata_std_sched_eh [libata]();
>  459.145956 |   0)  kworker-1491  |   0.297 us    |    strlen();
>  459.145959 |   0)  kworker-1491  |   0.345 us    |    strlen();
>  459.145961 |   0)  kworker-1491  |   0.335 us    |    strlen();
>  459.145963 |   0)  kworker-1491  |               |  /* device_pm_callback_start:  ata4, parent: 0000:00:11.0, type [suspend] */
>  459.145963 |   0)  kworker-1491  |   0.519 us    |    scheduler_ipi();
>  459.145963 |   0)  kworker-1491  |               |    irq_exit() {
>  459.145966 |   1)  kworker-1492  |   9.945 us    |        } /* ata_port_schedule_eh [libata] */
>  459.145966 |   1)  kworker-1492  |   0.347 us    |        _raw_spin_unlock_irqrestore();
>  459.145968 |   1)  kworker-1492  |               |        ata_port_wait_eh [libata]() {
>  459.145968 |   1)  kworker-1492  |   0.175 us    |          _raw_spin_lock_irqsave();
>  459.145970 |   1)  kworker-1492  |   0.359 us    |          prepare_to_wait();
>  459.145972 |   1)  kworker-1492  |   0.163 us    |          _raw_spin_unlock_irqrestore();
>  459.145973 |   1)  kworker-1492  |   195.523 us  |          schedule();
>  459.145974 |   0)  kworker-1491  |               |    ata_port_pm_suspend [libata]() {
>  459.145976 |   0)  kworker-1491  |               |      ata_port_request_pm [libata]() {
>  459.145977 |   0)  kworker-1491  |   0.425 us    |        _raw_spin_lock_irqsave();
>  459.145979 |   0)  kworker-1491  |   0.392 us    |        ata_link_next [libata]();
>  459.145981 |   0)  kworker-1491  |   0.297 us    |        ata_link_next [libata]();
>  459.145984 |   0)  kworker-1491  |               |        ata_port_schedule_eh [libata]() {
>  459.145985 |   0)  kworker-1491  |   11.782 us   |          ata_std_sched_eh [libata]();
>  459.145999 |   0)  kworker-1491  |   13.937 us   |        } /* ata_port_schedule_eh [libata] */
>  459.145999 |   0)  kworker-1491  |   0.277 us    |        _raw_spin_unlock_irqrestore();
>  459.146001 |   0)  kworker-1491  |               |        ata_port_wait_eh [libata]() {
>  459.146002 |   0)  kworker-1491  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.146004 |   0)  kworker-1491  |   0.635 us    |          prepare_to_wait();
>  459.146007 |   0)  kworker-1491  |   0.282 us    |          _raw_spin_unlock_irqrestore();
>  459.146009 |   0)  kworker-1491  |   242.945 us  |          schedule();
>  459.146170 |   1)  kworker-1492  |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.146171 |   1)  kworker-1492  |   0.163 us    |          finish_wait();
>  459.146173 |   1)  kworker-1492  |   0.291 us    |          _raw_spin_unlock_irqrestore();
>  459.146174 |   1)  kworker-1492  |   205.640 us  |        } /* ata_port_wait_eh [libata] */
>  459.146175 |   1)  kworker-1492  |   224.400 us  |      } /* ata_port_request_pm [libata] */
>  459.146175 |   1)  kworker-1492  |   226.107 us  |    } /* ata_port_pm_suspend [libata] */
>  459.146176 |   1)  kworker-1492  |   0.173 us    |    strlen();
>  459.146178 |   1)  kworker-1492  |   0.164 us    |    dev_driver_string();
>  459.146179 |   1)  kworker-1492  |   0.163 us    |    dev_driver_string();
>  459.146180 |   1)  kworker-1492  |   0.160 us    |    strlen();
>  459.146182 |   1)  kworker-1492  |               |  /* device_pm_callback_end:  ata5, err=0 */
>  459.146183 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.146184 |   1)  kworker-1492  |   0.282 us    |      ktime_get();
>  459.146185 |   1)  kworker-1492  |   1.546 us    |    } /* initcall_debug_report.isra.6 */
>  459.146186 |   1)  kworker-1492  |   258.517 us  |  } /* dpm_run_callback */
>  459.146199 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.146200 |   1)  kworker-1492  |   0.146 us    |    initcall_debug_start();
>  459.146201 |   1)  kworker-1492  |   0.148 us    |    pm_dev_dbg();
>  459.146202 |   1)  kworker-1492  |   0.305 us    |    strlen();
>  459.146203 |   1)  kworker-1492  |   0.256 us    |    dev_driver_string();
>  459.146204 |   1)  kworker-1492  |   0.152 us    |    dev_driver_string();
>  459.146206 |   1)  kworker-1492  |   0.157 us    |    strlen();
>  459.146207 |   1)  kworker-1492  |   0.187 us    |    strlen();
>  459.146208 |   1)  kworker-1492  |   0.184 us    |    strlen();
>  459.146209 |   1)  kworker-1492  |               |  /* device_pm_callback_start:  ata3, parent: 0000:00:11.0, type [suspend] */
>  459.146211 |   1)  kworker-1492  |               |    ata_port_pm_suspend [libata]() {
>  459.146211 |   1)  kworker-1492  |               |      ata_port_request_pm [libata]() {
>  459.146212 |   1)  kworker-1492  |   0.294 us    |        _raw_spin_lock_irqsave();
>  459.146213 |   1)  kworker-1492  |   0.274 us    |        ata_link_next [libata]();
>  459.146214 |   1)  kworker-1492  |   0.178 us    |        ata_link_next [libata]();
>  459.146215 |   1)  kworker-1492  |               |        ata_port_schedule_eh [libata]() {
>  459.146216 |   1)  kworker-1492  |   6.056 us    |          ata_std_sched_eh [libata]();
>  459.146223 |   1)  kworker-1492  |   7.201 us    |        } /* ata_port_schedule_eh [libata] */
>  459.146223 |   1)  kworker-1492  |   0.268 us    |        _raw_spin_unlock_irqrestore();
>  459.146225 |   1)  kworker-1492  |               |        ata_port_wait_eh [libata]() {
>  459.146225 |   1)  kworker-1492  |   0.979 us    |          _raw_spin_lock_irqsave();
>  459.146227 |   1)  kworker-1492  |   0.341 us    |          prepare_to_wait();
>  459.146229 |   1)  kworker-1492  |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.146230 |   1)  kworker-1492  |   49.996 us   |          schedule();
>  459.146255 |   0)  kworker-1491  |   0.442 us    |          _raw_spin_lock_irqsave();
>  459.146257 |   0)  kworker-1491  |   0.270 us    |          finish_wait();
>  459.146259 |   0)  kworker-1491  |   0.374 us    |          _raw_spin_unlock_irqrestore();
>  459.146261 |   0)  kworker-1491  |   258.933 us  |        } /* ata_port_wait_eh [libata] */
>  459.146262 |   0)  kworker-1491  |   285.839 us  |      } /* ata_port_request_pm [libata] */
>  459.146263 |   0)  kworker-1491  |   287.991 us  |    } /* ata_port_pm_suspend [libata] */
>  459.146264 |   0)  kworker-1491  |   0.309 us    |    strlen();
>  459.146266 |   0)  kworker-1491  |   0.265 us    |    dev_driver_string();
>  459.146269 |   0)  kworker-1491  |   0.261 us    |    dev_driver_string();
>  459.146271 |   0)  kworker-1491  |   0.290 us    |    strlen();
>  459.146273 |   0)  kworker-1491  |               |  /* device_pm_callback_end:  ata4, err=0 */
>  459.146275 |   0)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.146276 |   0)  kworker-1491  |   0.579 us    |      ktime_get();
>  459.146279 |   0)  kworker-1491  |   2.625 us    |    } /* initcall_debug_report.isra.6 */
>  459.146280 |   0)  kworker-1491  |   335.897 us  |  } /* dpm_run_callback */
>  459.146281 |   1)  kworker-1492  |   0.178 us    |          _raw_spin_lock_irqsave();
>  459.146282 |   1)  kworker-1492  |   0.157 us    |          finish_wait();
>  459.146283 |   1)  kworker-1492  |   0.164 us    |          _raw_spin_unlock_irqrestore();
>  459.146285 |   1)  kworker-1492  |   59.685 us   |        } /* ata_port_wait_eh [libata] */
>  459.146285 |   1)  kworker-1492  |   73.794 us   |      } /* ata_port_request_pm [libata] */
>  459.146286 |   1)  kworker-1492  |   74.937 us   |    } /* ata_port_pm_suspend [libata] */
>  459.146287 |   1)  kworker-1492  |   0.184 us    |    strlen();
>  459.146288 |   1)  kworker-1492  |   0.161 us    |    dev_driver_string();
>  459.146289 |   1)  kworker-1492  |   0.148 us    |    dev_driver_string();
>  459.146290 |   1)  kworker-1492  |   0.167 us    |    strlen();
>  459.146291 |   1)  kworker-1492  |               |  /* device_pm_callback_end:  ata3, err=0 */
>  459.146292 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.146293 |   1)  kworker-1492  |   0.336 us    |      ktime_get();
>  459.146295 |   1)  kworker-1492  |   1.502 us    |    } /* initcall_debug_report.isra.6 */
>  459.146295 |   1)  kworker-1492  |   95.514 us   |  } /* dpm_run_callback */
>  459.146300 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.146301 |   0)  kworker-1491  |   0.263 us    |    initcall_debug_start();
>  459.146303 |   0)  kworker-1491  |   0.267 us    |    pm_dev_dbg();
>  459.146305 |   0)  kworker-1491  |   0.442 us    |    strlen();
>  459.146308 |   0)  kworker-1491  |   0.395 us    |    dev_driver_string();
>  459.146310 |   0)  kworker-1491  |   0.262 us    |    dev_driver_string();
>  459.146312 |   0)  kworker-1491  |   0.273 us    |    strlen();
>  459.146315 |   0)  kworker-1491  |   0.347 us    |    strlen();
>  459.146318 |   0)  kworker-1491  |   0.332 us    |    strlen();
>  459.146319 |   0)  kworker-1491  |               |  /* device_pm_callback_start:  ata2, parent: 0000:00:11.0, type [suspend] */
>  459.146322 |   0)  kworker-1491  |               |    ata_port_pm_suspend [libata]() {
>  459.146323 |   0)  kworker-1491  |               |      ata_port_request_pm [libata]() {
>  459.146324 |   0)  kworker-1491  |   0.412 us    |        _raw_spin_lock_irqsave();
>  459.146326 |   0)  kworker-1491  |   0.404 us    |        ata_link_next [libata]();
>  459.146328 |   0)  kworker-1491  |   0.341 us    |        ata_link_next [libata]();
>  459.146330 |   0)  kworker-1491  |               |        ata_port_schedule_eh [libata]() {
>  459.146331 |   0)  kworker-1491  |   12.020 us   |          ata_std_sched_eh [libata]();
>  459.146345 |   0)  kworker-1491  |   14.175 us   |        } /* ata_port_schedule_eh [libata] */
>  459.146346 |   0)  kworker-1491  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.146348 |   0)  kworker-1491  |               |        ata_port_wait_eh [libata]() {
>  459.146349 |   0)  kworker-1491  |   0.302 us    |          _raw_spin_lock_irqsave();
>  459.146351 |   0)  kworker-1491  |   0.671 us    |          prepare_to_wait();
>  459.146354 |   0)  kworker-1491  |   0.403 us    |          _raw_spin_unlock_irqrestore();
>  459.146356 |   0)  kworker-1491  |   130.783 us  |          schedule();
> ------------------------------------------
> 1)  kworker-1492  =>  analyze-1481 
> ------------------------------------------
>
>  459.146458 |   1)  analyze-1481  |   3250.553 us |          } /* ps2_command */
>  459.146459 |   1)  analyze-1481  |   3254.030 us |        } /* atkbd_cleanup */
>  459.146460 |   1)  analyze-1481  |   0.273 us    |        mutex_unlock();
>  459.146461 |   1)  analyze-1481  |   3259.376 us |      } /* serio_cleanup */
>  459.146462 |   1)  analyze-1481  |   3260.694 us |    } /* serio_suspend */
>  459.146462 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  459.146464 |   1)  analyze-1481  |   0.228 us    |    dev_driver_string();
>  459.146465 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.146467 |   1)  analyze-1481  |   0.457 us    |    strlen();
>  459.146468 |   1)  analyze-1481  |               |  /* device_pm_callback_end: atkbd serio0, err=0 */
>  459.146469 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.146470 |   1)  analyze-1481  |   0.360 us    |      ktime_get();
>  459.146472 |   1)  analyze-1481  |   1.654 us    |    } /* initcall_debug_report.isra.6 */
>  459.146472 |   1)  analyze-1481  |   3283.255 us |  } /* dpm_run_callback */
>  459.146479 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.146479 |   1)  analyze-1481  |   0.152 us    |    initcall_debug_start();
>  459.146481 |   1)  analyze-1481  |   0.151 us    |    pm_dev_dbg();
>  459.146482 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  459.146483 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  459.146484 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.146485 |   1)  analyze-1481  |   0.373 us    |    strlen();
>  459.146487 |   1)  analyze-1481  |   0.460 us    |    strlen();
>  459.146488 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  459.146489 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 i8042, parent: platform, bus [suspend] */
>  459.146491 |   1)  analyze-1481  |               |    platform_pm_suspend() {
>  459.146492 |   1)  analyze-1481  |               |      i8042_pm_suspend() {
>  459.146493 |   1)  analyze-1481  |               |        i8042_controller_reset() {
>  459.146494 |   1)  analyze-1481  |   71.279 us   |          i8042_flush();
>  459.146496 |   0)  kworker-1491  |   0.721 us    |          _raw_spin_lock_irqsave();
>  459.146500 |   0)  kworker-1491  |   0.416 us    |          finish_wait();
>  459.146502 |   0)  kworker-1491  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.146504 |   0)  kworker-1491  |   154.842 us  |        } /* ata_port_wait_eh [libata] */
>  459.146505 |   0)  kworker-1491  |   181.336 us  |      } /* ata_port_request_pm [libata] */
>  459.146506 |   0)  kworker-1491  |   183.471 us  |    } /* ata_port_pm_suspend [libata] */
>  459.146509 |   0)  kworker-1491  |   0.473 us    |    strlen();
>  459.146511 |   0)  kworker-1491  |   0.428 us    |    dev_driver_string();
>  459.146513 |   0)  kworker-1491  |   0.259 us    |    dev_driver_string();
>  459.146515 |   0)  kworker-1491  |   0.285 us    |    strlen();
>  459.146518 |   0)  kworker-1491  |               |  /* device_pm_callback_end:  ata2, err=0 */
>  459.146522 |   0)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.146523 |   0)  kworker-1491  |   0.449 us    |      ktime_get();
>  459.146525 |   0)  kworker-1491  |   2.437 us    |    } /* initcall_debug_report.isra.6 */
>  459.146526 |   0)  kworker-1491  |   224.873 us  |  } /* dpm_run_callback */
>  459.146564 |   0)  kworker-1491  |   0.303 us    |  dpm_run_callback();
>  459.146566 |   1)  analyze-1481  |   128.539 us  |          i8042_command();
>  459.146576 |   0)  kworker-1491  |   0.259 us    |  dpm_run_callback();
>  459.146586 |   0)  kworker-1491  |   0.259 us    |  dpm_run_callback();
>  459.146597 |   0)  kworker-1491  |   0.281 us    |  dpm_run_callback();
>  459.146608 |   0)  kworker-1491  |   0.258 us    |  dpm_run_callback();
>  459.146628 |   0)  kworker-1491  |   0.279 us    |  dpm_run_callback();
>  459.146643 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.146644 |   0)  kworker-1491  |   0.268 us    |    initcall_debug_start();
>  459.146647 |   0)  kworker-1491  |   0.255 us    |    pm_dev_dbg();
>  459.146649 |   0)  kworker-1491  |   0.446 us    |    strlen();
>  459.146651 |   0)  kworker-1491  |   0.403 us    |    dev_driver_string();
>  459.146653 |   0)  kworker-1491  |   0.249 us    |    dev_driver_string();
>  459.146655 |   0)  kworker-1491  |   0.653 us    |    strlen();
>  459.146658 |   0)  kworker-1491  |   0.493 us    |    strlen();
>  459.146660 |   0)  kworker-1491  |   0.478 us    |    strlen();
>  459.146662 |   0)  kworker-1491  |               |  /* device_pm_callback_start: usb usb3, parent: 0000:00:12.0, type [suspend] */
>  459.146666 |   0)  kworker-1491  |               |    usb_dev_suspend [usbcore]() {
>  459.146667 |   0)  kworker-1491  |               |      usb_suspend [usbcore]() {
>  459.146670 |   0)  kworker-1491  |               |        usb_suspend_both [usbcore]() {
>  459.146671 |   0)  kworker-1491  |   68.216 us   |          hub_suspend [usbcore]();
>  459.146696 |   1)  analyze-1481  |   2638.583 us |          i8042_controller_selftest();
>  459.146742 |   0)  kworker-1491  |   90.070 us   |          generic_suspend [usbcore]();
>  459.146834 |   0)  kworker-1491  |   1.182 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146837 |   0)  kworker-1491  |   0.504 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146839 |   0)  kworker-1491  |   0.303 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146841 |   0)  kworker-1491  |   0.562 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146844 |   0)  kworker-1491  |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146846 |   0)  kworker-1491  |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146847 |   0)  kworker-1491  |   0.281 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146849 |   0)  kworker-1491  |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146851 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146853 |   0)  kworker-1491  |   0.281 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146855 |   0)  kworker-1491  |   0.283 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146857 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146859 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146861 |   0)  kworker-1491  |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146863 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146864 |   0)  kworker-1491  |   0.287 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146866 |   0)  kworker-1491  |   0.288 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146868 |   0)  kworker-1491  |   0.288 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146870 |   0)  kworker-1491  |   0.288 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146872 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146874 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146876 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146877 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146879 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146884 |   0)  kworker-1491  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146886 |   0)  kworker-1491  |   0.261 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146888 |   0)  kworker-1491  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146890 |   0)  kworker-1491  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146891 |   0)  kworker-1491  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146893 |   0)  kworker-1491  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146895 |   0)  kworker-1491  |   0.259 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146897 |   0)  kworker-1491  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.146899 |   0)  kworker-1491  |   228.565 us  |        } /* usb_suspend_both [usbcore] */
>  459.146900 |   0)  kworker-1491  |   231.834 us  |      } /* usb_suspend [usbcore] */
>  459.146901 |   0)  kworker-1491  |   234.134 us  |    } /* usb_dev_suspend [usbcore] */
>  459.146902 |   0)  kworker-1491  |   0.336 us    |    strlen();
>  459.146904 |   0)  kworker-1491  |   0.255 us    |    dev_driver_string();
>  459.146906 |   0)  kworker-1491  |   0.251 us    |    dev_driver_string();
>  459.146907 |   0)  kworker-1491  |   0.306 us    |    strlen();
>  459.146909 |   0)  kworker-1491  |               |  /* device_pm_callback_end: usb usb3, err=0 */
>  459.146911 |   0)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.146912 |   0)  kworker-1491  |   0.531 us    |      ktime_get();
>  459.146915 |   0)  kworker-1491  |   2.375 us    |    } /* initcall_debug_report.isra.6 */
>  459.146916 |   0)  kworker-1491  |   271.496 us  |  } /* dpm_run_callback */
>  459.146942 |   0)  kworker-1491  |   0.290 us    |  dpm_run_callback();
>  459.146953 |   0)  kworker-1491  |   0.285 us    |  dpm_run_callback();
>  459.146964 |   0)  kworker-1491  |   0.261 us    |  dpm_run_callback();
>  459.146975 |   0)  kworker-1491  |   0.261 us    |  dpm_run_callback();
>  459.146985 |   0)  kworker-1491  |   0.282 us    |  dpm_run_callback();
>  459.147004 |   0)  kworker-1491  |   0.282 us    |  dpm_run_callback();
>  459.147017 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.147019 |   0)  kworker-1491  |   0.273 us    |    initcall_debug_start();
>  459.147021 |   0)  kworker-1491  |   0.258 us    |    pm_dev_dbg();
>  459.147023 |   0)  kworker-1491  |   0.463 us    |    strlen();
>  459.147025 |   0)  kworker-1491  |   0.255 us    |    dev_driver_string();
>  459.147027 |   0)  kworker-1491  |   0.256 us    |    dev_driver_string();
>  459.147028 |   0)  kworker-1491  |   0.318 us    |    strlen();
>  459.147030 |   0)  kworker-1491  |   0.532 us    |    strlen();
>  459.147033 |   0)  kworker-1491  |   0.312 us    |    strlen();
>  459.147034 |   0)  kworker-1491  |               |  /* device_pm_callback_start: usb usb2, parent: 0000:00:13.2, type [suspend] */
>  459.147037 |   0)  kworker-1491  |               |    usb_dev_suspend [usbcore]() {
>  459.147038 |   0)  kworker-1491  |               |      usb_suspend [usbcore]() {
>  459.147040 |   0)  kworker-1491  |               |        __pm_runtime_resume() {
>  459.147041 |   0)  kworker-1491  |   0.262 us    |          _cond_resched();
>  459.147043 |   0)  kworker-1491  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.147045 |   0)  kworker-1491  |   231.465 us  |          rpm_resume();
>  459.147278 |   0)  kworker-1491  |   0.320 us    |          _raw_spin_unlock_irqrestore();
>  459.147281 |   0)  kworker-1491  |   239.949 us  |        } /* __pm_runtime_resume */
>  459.147281 |   0)  kworker-1491  |               |        usb_suspend_both [usbcore]() {
>  459.147283 |   0)  kworker-1491  |   36.825 us   |          hub_suspend [usbcore]();
>  459.147321 |   0)  kworker-1491  |               |          generic_suspend [usbcore]() {
>  459.149336 |   1)  analyze-1481  |   127.313 us  |          i8042_command();
>  459.149464 |   1)  analyze-1481  |   2970.904 us |        } /* i8042_controller_reset */
>  459.149465 |   1)  analyze-1481  |   2972.227 us |      } /* i8042_pm_suspend */
>  459.149465 |   1)  analyze-1481  |   2973.664 us |    } /* platform_pm_suspend */
>  459.149466 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.149467 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.149468 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.149469 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.149470 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 i8042, err=0 */
>  459.149471 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.149472 |   1)  analyze-1481  |   0.267 us    |      ktime_get();
>  459.149473 |   1)  analyze-1481  |   1.273 us    |    } /* initcall_debug_report.isra.6 */
>  459.149473 |   1)  analyze-1481  |   2993.900 us |  } /* dpm_run_callback */
>  459.149516 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.149517 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.149518 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.149519 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  459.149520 |   1)  analyze-1481  |   0.419 us    |    dev_driver_string();
>  459.149521 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.149522 |   1)  analyze-1481  |   0.455 us    |    strlen();
>  459.149523 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.149525 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.149526 |   1)  analyze-1481  |               |  /* device_pm_callback_start: serial8250 serial8250, parent: platform, bus [suspend] */
>  459.149527 |   1)  analyze-1481  |               |    platform_pm_suspend() {
>  459.149528 |   1)  analyze-1481  |               |      serial8250_suspend() {
>  459.149529 |   1)  analyze-1481  |               |        uart_suspend_port() {
>  459.149529 |   1)  analyze-1481  |   0.350 us    |          mutex_lock();
>  459.149531 |   1)  analyze-1481  |   1.301 us    |          device_find_child();
>  459.149533 |   1)  analyze-1481  |   0.154 us    |          put_device();
>  459.149534 |   1)  analyze-1481  |   0.152 us    |          mutex_unlock();
>  459.149536 |   1)  analyze-1481  |   6.557 us    |        } /* uart_suspend_port */
>  459.149538 |   1)  analyze-1481  |   9.600 us    |      } /* serial8250_suspend */
>  459.149539 |   1)  analyze-1481  |   11.174 us   |    } /* platform_pm_suspend */
>  459.149539 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.149540 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  459.149541 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.149542 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.149543 |   1)  analyze-1481  |               |  /* device_pm_callback_end: serial8250 serial8250, err=0 */
>  459.149544 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.149545 |   1)  analyze-1481  |   0.276 us    |      ktime_get();
>  459.149546 |   1)  analyze-1481  |   1.270 us    |    } /* initcall_debug_report.isra.6 */
>  459.149546 |   1)  analyze-1481  |   29.854 us   |  } /* dpm_run_callback */
>  459.149594 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.149595 |   1)  analyze-1481  |   0.158 us    |    initcall_debug_start();
>  459.149596 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.149597 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  459.149598 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  459.149599 |   1)  analyze-1481  |   0.252 us    |    dev_driver_string();
>  459.149600 |   1)  analyze-1481  |   0.487 us    |    strlen();
>  459.149602 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.149603 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.149604 |   1)  analyze-1481  |               |  /* device_pm_callback_start: alarmtimer alarmtimer, parent: platform, bus [suspend] */
>  459.149605 |   1)  analyze-1481  |               |    platform_pm_suspend() {
>  459.149606 |   1)  analyze-1481  |               |      alarmtimer_suspend() {
>  459.149607 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.149608 |   1)  analyze-1481  |   0.158 us    |        _raw_spin_unlock_irqrestore();
>  459.149609 |   1)  analyze-1481  |               |        alarmtimer_get_rtcdev() {
>  459.149610 |   1)  analyze-1481  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.149611 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.149613 |   1)  analyze-1481  |   3.236 us    |        } /* alarmtimer_get_rtcdev */
>  459.149613 |   1)  analyze-1481  |   0.163 us    |        _raw_spin_lock_irqsave();
>  459.149614 |   1)  analyze-1481  |   0.157 us    |        _raw_spin_unlock_irqrestore();
>  459.149615 |   1)  analyze-1481  |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.149617 |   1)  analyze-1481  |   0.160 us    |        _raw_spin_unlock_irqrestore();
>  459.149618 |   1)  analyze-1481  |   11.508 us   |      } /* alarmtimer_suspend */
>  459.149618 |   1)  analyze-1481  |   12.788 us   |    } /* platform_pm_suspend */
>  459.149619 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.149620 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  459.149621 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  459.149622 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.149623 |   1)  analyze-1481  |               |  /* device_pm_callback_end: alarmtimer alarmtimer, err=0 */
>  459.149624 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.149624 |   1)  analyze-1481  |   0.262 us    |      ktime_get();
>  459.149625 |   1)  analyze-1481  |   1.259 us    |    } /* initcall_debug_report.isra.6 */
>  459.149626 |   1)  analyze-1481  |   31.015 us   |  } /* dpm_run_callback */
>  459.149638 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.149638 |   1)  analyze-1481  |   0.142 us    |    initcall_debug_start();
>  459.149639 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.149640 |   1)  analyze-1481  |   0.346 us    |    strlen();
>  459.149641 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  459.149643 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  459.149644 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.149645 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.149646 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  459.149647 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform platform-framebuffer.0, parent: platform, bus [suspend] */
>  459.149648 |   1)  analyze-1481  |   0.157 us    |    platform_pm_suspend();
>  459.149649 |   1)  analyze-1481  |   0.196 us    |    strlen();
>  459.149650 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  459.149651 |   1)  analyze-1481  |   0.158 us    |    dev_driver_string();
>  459.149652 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  459.149653 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform platform-framebuffer.0, err=0 */
>  459.149654 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.149655 |   1)  analyze-1481  |   0.258 us    |      ktime_get();
>  459.149656 |   1)  analyze-1481  |   1.252 us    |    } /* initcall_debug_report.isra.6 */
>  459.149656 |   1)  analyze-1481  |   18.262 us   |  } /* dpm_run_callback */
>  459.149661 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.149661 |   1)  analyze-1481  |   0.143 us    |    initcall_debug_start();
>  459.149662 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.149663 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  459.149664 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  459.149666 |   1)  analyze-1481  |   0.158 us    |    dev_driver_string();
>  459.149667 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  459.149668 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.149669 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.149670 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcspkr pcspkr, parent: platform, bus [suspend] */
>  459.149671 |   1)  analyze-1481  |               |    platform_pm_suspend() {
>  459.149672 |   1)  analyze-1481  |               |      pcspkr_suspend [pcspkr]() {
>  459.149673 |   1)  analyze-1481  |               |        pcspkr_event [pcspkr]() {
>  459.149674 |   1)  analyze-1481  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.149745 |   1)  analyze-1481  |   2.027 us    |          native_io_delay();
>  459.149750 |   1)  analyze-1481  |   21.424 us   |          _raw_spin_unlock_irqrestore();
>  459.149772 |   1)  analyze-1481  |   99.156 us   |        } /* pcspkr_event [pcspkr] */
>  459.149773 |   1)  analyze-1481  |   100.490 us  |      } /* pcspkr_suspend [pcspkr] */
>  459.149774 |   1)  analyze-1481  |   101.894 us  |    } /* platform_pm_suspend */
>  459.149774 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.149775 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  459.149777 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.149778 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  459.149779 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcspkr pcspkr, err=0 */
>  459.149780 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.149781 |   1)  analyze-1481  |   0.264 us    |      ktime_get();
>  459.149782 |   1)  analyze-1481  |   1.311 us    |    } /* initcall_debug_report.isra.6 */
>  459.149783 |   1)  analyze-1481  |   121.263 us  |  } /* dpm_run_callback */
>  459.149996 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.149996 |   1)  analyze-1481  |   0.154 us    |    initcall_debug_start();
>  459.149998 |   1)  analyze-1481  |   0.145 us    |    pm_dev_dbg();
>  459.149999 |   1)  analyze-1481  |   0.345 us    |    strlen();
>  459.150000 |   1)  analyze-1481  |   0.256 us    |    dev_driver_string();
>  459.150002 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150003 |   1)  analyze-1481  |   0.380 us    |    strlen();
>  459.150004 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.150006 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  459.150007 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:02, parent: pnp0, bus [suspend] */
>  459.150008 |   1)  analyze-1481  |               |    pnp_bus_suspend() {
>  459.150009 |   1)  analyze-1481  |               |      __pnp_bus_suspend() {
>  459.150010 |   1)  analyze-1481  |   0.540 us    |        pnpacpi_suspend();
>  459.150012 |   1)  analyze-1481  |   2.111 us    |      } /* __pnp_bus_suspend */
>  459.150012 |   1)  analyze-1481  |   3.500 us    |    } /* pnp_bus_suspend */
>  459.150013 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.150015 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150016 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.150017 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150018 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:02, err=0 */
>  459.150019 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150020 |   1)  analyze-1481  |   0.288 us    |      ktime_get();
>  459.150021 |   1)  analyze-1481  |   1.398 us    |    } /* initcall_debug_report.isra.6 */
>  459.150022 |   1)  analyze-1481  |   25.443 us   |  } /* dpm_run_callback */
>  459.150026 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150026 |   1)  analyze-1481  |   0.157 us    |    initcall_debug_start();
>  459.150027 |   1)  analyze-1481  |   0.149 us    |    pm_dev_dbg();
>  459.150029 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  459.150030 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.150031 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150032 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150034 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  459.150035 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.150036 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:01, parent: pnp0, bus [suspend] */
>  459.150037 |   1)  analyze-1481  |               |    pnp_bus_suspend() {
>  459.150038 |   1)  analyze-1481  |               |      __pnp_bus_suspend() {
>  459.150039 |   1)  analyze-1481  |   0.388 us    |        pnpacpi_suspend();
>  459.150040 |   1)  analyze-1481  |   1.698 us    |      } /* __pnp_bus_suspend */
>  459.150041 |   1)  analyze-1481  |   2.850 us    |    } /* pnp_bus_suspend */
>  459.150041 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.150042 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150044 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  459.150045 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150046 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:01, err=0 */
>  459.150047 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150048 |   1)  analyze-1481  |   0.264 us    |      ktime_get();
>  459.150049 |   1)  analyze-1481  |   1.431 us    |    } /* initcall_debug_report.isra.6 */
>  459.150050 |   1)  analyze-1481  |   23.430 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1491  =>  kworker-1493 
> ------------------------------------------
>
>  459.150093 |   0)  kworker-1493  |   1.228 us    |  dpm_run_callback();
>  459.150095 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150096 |   1)  analyze-1481  |   0.151 us    |    initcall_debug_start();
>  459.150097 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.150099 |   1)  analyze-1481  |   0.296 us    |    strlen();
>  459.150100 |   1)  analyze-1481  |   0.434 us    |    dev_driver_string();
>  459.150101 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150103 |   1)  analyze-1481  |   0.409 us    |    strlen();
>  459.150104 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  459.150105 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.150106 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc_cmos 00:00, parent: pnp0, bus [suspend] */
>  459.150108 |   1)  analyze-1481  |               |    pnp_bus_suspend() {
>  459.150108 |   1)  analyze-1481  |               |      __pnp_bus_suspend() {
>  459.150110 |   1)  analyze-1481  |               |        cmos_suspend() {
>  459.150110 |   1)  analyze-1481  |   0.665 us    |          _raw_spin_lock_irq();
>  459.150112 |   1)  analyze-1481  |   71.380 us   |          rtc_cmos_read();
>  459.150114 |   0)  kworker-1493  |   0.252 us    |  dpm_run_callback();
>  459.150125 |   0)  kworker-1493  |   0.258 us    |  dpm_run_callback();
>  459.150137 |   0)  kworker-1493  |   0.258 us    |  dpm_run_callback();
>  459.150148 |   0)  kworker-1493  |   0.259 us    |  dpm_run_callback();
>  459.150168 |   0)  kworker-1493  |   0.282 us    |  dpm_run_callback();
>  459.150183 |   0)  kworker-1493  |               |  dpm_run_callback() {
>  459.150184 |   0)  kworker-1493  |   0.817 us    |    initcall_debug_start();
>  459.150186 |   1)  analyze-1481  |   2.437 us    |          rtc_cmos_write();
>  459.150187 |   0)  kworker-1493  |   0.258 us    |    pm_dev_dbg();
>  459.150190 |   1)  analyze-1481  |   0.573 us    |          hpet_mask_rtc_irq_bit();
>  459.150191 |   0)  kworker-1493  |   0.478 us    |    strlen();
>  459.150191 |   1)  analyze-1481  |   2.642 us    |          cmos_checkintr();
>  459.150194 |   0)  kworker-1493  |   0.401 us    |    dev_driver_string();
>  459.150196 |   1)  analyze-1481  |   13.777 us   |          rtc_wake_on();
>  459.150196 |   0)  kworker-1493  |   0.276 us    |    dev_driver_string();
>  459.150198 |   0)  kworker-1493  |   0.660 us    |    strlen();
>  459.150201 |   0)  kworker-1493  |   0.546 us    |    strlen();
>  459.150203 |   0)  kworker-1493  |   0.653 us    |    strlen();
>  459.150206 |   0)  kworker-1493  |               |  /* device_pm_callback_start: usb usb1, parent: 0000:00:12.2, type [suspend] */
>  459.150211 |   1)  analyze-1481  |   9.116 us    |          cmos_read_alarm();
>  459.150211 |   0)  kworker-1493  |               |    usb_dev_suspend [usbcore]() {
>  459.150213 |   0)  kworker-1493  |               |      usb_suspend [usbcore]() {
>  459.150215 |   0)  kworker-1493  |               |        __pm_runtime_resume() {
>  459.150216 |   0)  kworker-1493  |   0.261 us    |          _cond_resched();
>  459.150218 |   0)  kworker-1493  |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.150220 |   0)  kworker-1493  |               |          rpm_resume() {
>  459.150221 |   1)  analyze-1481  |   111.099 us  |        } /* cmos_suspend */
>  459.150222 |   1)  analyze-1481  |   0.145 us    |        __suspend_report_result();
>  459.150223 |   1)  analyze-1481  |               |        pnpacpi_suspend() {
>  459.150224 |   1)  analyze-1481  |   1.425 us    |          acpi_pm_device_sleep_wake();
>  459.150227 |   1)  analyze-1481  |   3.001 us    |        } /* pnpacpi_suspend */
>  459.150227 |   1)  analyze-1481  |   118.206 us  |      } /* __pnp_bus_suspend */
>  459.150228 |   1)  analyze-1481  |   119.339 us  |    } /* pnp_bus_suspend */
>  459.150228 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.150229 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  459.150230 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150231 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150232 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc_cmos 00:00, err=0 */
>  459.150233 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150234 |   1)  analyze-1481  |   0.262 us    |      ktime_get();
>  459.150235 |   1)  analyze-1481  |   1.274 us    |    } /* initcall_debug_report.isra.6 */
>  459.150236 |   1)  analyze-1481  |   139.493 us  |  } /* dpm_run_callback */
>  459.150241 |   1)  analyze-1481  |   0.173 us    |  dpm_run_callback();
>  459.150254 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150255 |   1)  analyze-1481  |   0.149 us    |    initcall_debug_start();
>  459.150256 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.150257 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  459.150259 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  459.150260 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  459.150261 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.150262 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  459.150263 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150264 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button LNXPWRBN:00, parent: LNXSYSTM:00, driver [suspend] */
>  459.150266 |   1)  analyze-1481  |   0.255 us    |    acpi_button_suspend [button]();
>  459.150267 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.150269 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.150270 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  459.150271 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150272 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button LNXPWRBN:00, err=0 */
>  459.150273 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150273 |   1)  analyze-1481  |   0.307 us    |      ktime_get();
>  459.150275 |   1)  analyze-1481  |   1.350 us    |    } /* initcall_debug_report.isra.6 */
>  459.150275 |   1)  analyze-1481  |   20.115 us   |  } /* dpm_run_callback */
>  459.150279 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150280 |   1)  analyze-1481  |   0.154 us    |    initcall_debug_start();
>  459.150281 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.150282 |   1)  analyze-1481  |   0.495 us    |    strlen();
>  459.150283 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  459.150284 |   1)  analyze-1481  |   0.172 us    |    dev_driver_string();
>  459.150285 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  459.150286 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.150287 |   1)  analyze-1481  |   0.176 us    |    strlen();
>  459.150288 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform BOOT0000:00, parent: platform, bus [suspend] */
>  459.150290 |   1)  analyze-1481  |   0.172 us    |    platform_pm_suspend();
>  459.150291 |   1)  analyze-1481  |   0.178 us    |    strlen();
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-102  
> ------------------------------------------
>
>  459.150291 |   0)  kworker-102   |   6577.486 us |          } /* sd_suspend_system [sd_mod] */
>  459.150292 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.150293 |   0)  kworker-102   |   6580.158 us |        } /* do_scsi_suspend [scsi_mod] */
>  459.150293 |   1)  analyze-1481  |   0.181 us    |    dev_driver_string();
>  459.150294 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  459.150294 |   0)  kworker-102   |   6603.767 us |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.150296 |   0)  kworker-102   |   6606.136 us |    } /* scsi_bus_suspend [scsi_mod] */
>  459.150296 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform BOOT0000:00, err=0 */
>  459.150297 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150297 |   1)  analyze-1481  |   0.273 us    |      ktime_get();
>  459.150298 |   0)  kworker-102   |   0.608 us    |    strlen();
>  459.150299 |   1)  analyze-1481  |   1.413 us    |    } /* initcall_debug_report.isra.6 */
>  459.150299 |   1)  analyze-1481  |   19.857 us   |  } /* dpm_run_callback */
>  459.150300 |   0)  kworker-102   |   0.566 us    |    dev_driver_string();
>  459.150303 |   0)  kworker-102   |   0.380 us    |    dev_driver_string();
>  459.150303 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150304 |   1)  analyze-1481  |   0.145 us    |    initcall_debug_start();
>  459.150305 |   1)  analyze-1481  |   0.270 us    |    pm_dev_dbg();
>  459.150305 |   0)  kworker-102   |   0.667 us    |    strlen();
>  459.150306 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.150308 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  459.150308 |   0)  kworker-102   |               |  /* device_pm_callback_end: sd 0:0:0:0, err=0 */
>  459.150309 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150310 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.150311 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.150311 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.150312 |   0)  kworker-102   |   0.579 us    |      ktime_get();
>  459.150313 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.150314 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C0C:00, parent: platform, bus [suspend] */
>  459.150315 |   1)  analyze-1481  |   0.146 us    |    platform_pm_suspend();
>  459.150317 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  459.150317 |   0)  kworker-102   |   2.900 us    |    } /* initcall_debug_report.isra.6 */
>  459.150318 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  459.150318 |   0)  kworker-102   |   6648.959 us |  } /* dpm_run_callback */
>  459.150319 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150321 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.150322 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C0C:00, err=0 */
>  459.150323 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150323 |   1)  analyze-1481  |   0.270 us    |      ktime_get();
>  459.150325 |   1)  analyze-1481  |   1.443 us    |    } /* initcall_debug_report.isra.6 */
>  459.150325 |   1)  analyze-1481  |   21.783 us   |  } /* dpm_run_callback */
>  459.150329 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150330 |   1)  analyze-1481  |   0.146 us    |    initcall_debug_start();
>  459.150331 |   1)  analyze-1481  |   0.154 us    |    pm_dev_dbg();
>  459.150332 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  459.150334 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150335 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.150336 |   1)  analyze-1481  |   0.249 us    |    strlen();
>  459.150337 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  459.150339 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  459.150340 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C04:00, parent: 0000:00:14.3, bus [suspend] */
>  459.150341 |   1)  analyze-1481  |   0.146 us    |    platform_pm_suspend();
>  459.150342 |   1)  analyze-1481  |   0.171 us    |    strlen();
>  459.150344 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.150345 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  459.150346 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.150347 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C04:00, err=0 */
>  459.150348 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150349 |   1)  analyze-1481  |   0.258 us    |      ktime_get();
>  459.150350 |   1)  analyze-1481  |   1.413 us    |    } /* initcall_debug_report.isra.6 */
>  459.150351 |   1)  analyze-1481  |   20.795 us   |  } /* dpm_run_callback */
>  459.150354 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150355 |   1)  analyze-1481  |   0.142 us    |    initcall_debug_start();
>  459.150356 |   1)  analyze-1481  |   0.146 us    |    pm_dev_dbg();
>  459.150357 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.150359 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150360 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150361 |   1)  analyze-1481  |   0.171 us    |    strlen();
>  459.150362 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  459.150364 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  459.150365 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0800:00, parent: 0000:00:14.3, bus [suspend] */
>  459.150367 |   1)  analyze-1481  |   0.146 us    |    platform_pm_suspend();
>  459.150368 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  459.150369 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150370 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.150371 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.150372 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0800:00, err=0 */
>  459.150373 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150374 |   1)  analyze-1481  |   0.270 us    |      ktime_get();
>  459.150375 |   1)  analyze-1481  |   1.475 us    |    } /* initcall_debug_report.isra.6 */
>  459.150376 |   1)  analyze-1481  |   20.910 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1487 
> ------------------------------------------
>
>  459.150379 |   0)  kworker-1487  |               |  dpm_run_callback() {
>  459.150380 |   0)  kworker-1487  |   0.261 us    |    initcall_debug_start();
>  459.150382 |   0)  kworker-1487  |   0.273 us    |    pm_dev_dbg();
>  459.150385 |   0)  kworker-1487  |   0.499 us    |    strlen();
>  459.150387 |   0)  kworker-1487  |   0.442 us    |    dev_driver_string();
>  459.150389 |   0)  kworker-1487  |   0.264 us    |    dev_driver_string();
>  459.150391 |   0)  kworker-1487  |   0.558 us    |    strlen();
>  459.150394 |   0)  kworker-1487  |   0.448 us    |    strlen();
>  459.150396 |   0)  kworker-1487  |   0.338 us    |    strlen();
>  459.150398 |   0)  kworker-1487  |               |  /* device_pm_callback_start: scsi target0:0:0, parent: host0, bus [suspend] */
>  459.150401 |   0)  kworker-1487  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.150402 |   0)  kworker-1487  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.150404 |   0)  kworker-1487  |   0.254 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.150406 |   0)  kworker-1487  |   2.553 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.150407 |   0)  kworker-1487  |   4.830 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.150408 |   0)  kworker-1487  |   0.318 us    |    strlen();
>  459.150410 |   0)  kworker-1487  |   0.256 us    |    dev_driver_string();
>  459.150412 |   0)  kworker-1487  |   0.255 us    |    dev_driver_string();
>  459.150414 |   0)  kworker-1487  |   0.300 us    |    strlen();
>  459.150416 |   0)  kworker-1487  |               |  /* device_pm_callback_end: scsi target0:0:0, err=0 */
>  459.150418 |   0)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.150419 |   0)  kworker-1487  |   0.653 us    |      ktime_get();
>  459.150421 |   0)  kworker-1487  |   2.626 us    |    } /* initcall_debug_report.isra.6 */
>  459.150422 |   0)  kworker-1487  |   42.259 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  analyze-1481  =>  kworker-1490 
> ------------------------------------------
>
>  459.150450 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150451 |   1)  kworker-1490  |   0.160 us    |    initcall_debug_start();
>  459.150452 |   1)  kworker-1490  |   0.152 us    |    pm_dev_dbg();
>  459.150453 |   1)  kworker-1490  |   0.437 us    |    strlen();
>  459.150453 |   0)  kworker-1487  |               |  dpm_run_callback() {
>  459.150455 |   1)  kworker-1490  |   0.394 us    |    dev_driver_string();
>  459.150455 |   0)  kworker-1487  |   0.258 us    |    initcall_debug_start();
>  459.150456 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150457 |   0)  kworker-1487  |   0.371 us    |    pm_dev_dbg();
>  459.150458 |   1)  kworker-1490  |   0.329 us    |    strlen();
>  459.150459 |   1)  kworker-1490  |   0.427 us    |    strlen();
>  459.150459 |   0)  kworker-1487  |   0.466 us    |    strlen();
>  459.150461 |   1)  kworker-1490  |   0.300 us    |    strlen();
>  459.150462 |   0)  kworker-1487  |   0.748 us    |    dev_driver_string();
>  459.150462 |   1)  kworker-1490  |               |  /* device_pm_callback_start: scsi host0, parent: ata1, bus [suspend] */
>  459.150464 |   1)  kworker-1490  |               |    scsi_bus_suspend [scsi_mod]() {
>  459.150465 |   0)  kworker-1487  |   0.418 us    |    dev_driver_string();
>  459.150465 |   1)  kworker-1490  |               |      scsi_bus_suspend_common [scsi_mod]() {
>  459.150466 |   1)  kworker-1490  |   0.280 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.150467 |   0)  kworker-1487  |   0.716 us    |    strlen();
>  459.150467 |   1)  kworker-1490  |   1.933 us    |      } /* scsi_bus_suspend_common [scsi_mod] */
>  459.150468 |   1)  kworker-1490  |   3.588 us    |    } /* scsi_bus_suspend [scsi_mod] */
>  459.150469 |   1)  kworker-1490  |   0.306 us    |    strlen();
>  459.150470 |   1)  kworker-1490  |   0.279 us    |    dev_driver_string();
>  459.150470 |   0)  kworker-1487  |   0.526 us    |    strlen();
>  459.150471 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150473 |   1)  kworker-1490  |   0.297 us    |    strlen();
>  459.150473 |   0)  kworker-1487  |   0.306 us    |    strlen();
>  459.150474 |   1)  kworker-1490  |               |  /* device_pm_callback_end: scsi host0, err=0 */
>  459.150475 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150475 |   0)  kworker-1487  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, bus [suspend] */
>  459.150476 |   1)  kworker-1490  |   0.288 us    |      ktime_get();
>  459.150477 |   1)  kworker-1490  |   1.621 us    |    } /* initcall_debug_report.isra.6 */
>  459.150478 |   1)  kworker-1490  |   27.168 us   |  } /* dpm_run_callback */
>  459.150479 |   0)  kworker-1487  |               |    pci_pm_suspend() {
>  459.150480 |   0)  kworker-1487  |   0.627 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150482 |   0)  kworker-1487  |               |      __pm_runtime_resume() {
>  459.150483 |   0)  kworker-1487  |   0.256 us    |        _cond_resched();
>  459.150485 |   0)  kworker-1487  |   0.300 us    |        _raw_spin_lock_irqsave();
>  459.150488 |   0)  kworker-1487  |   0.386 us    |        rpm_resume();
>  459.150490 |   0)  kworker-1487  |   0.276 us    |        _raw_spin_unlock_irqrestore();
>  459.150492 |   0)  kworker-1487  |   8.638 us    |      } /* __pm_runtime_resume */
>  459.150493 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150494 |   0)  kworker-1487  |               |      rtl8169_suspend [r8169]() {
>  459.150494 |   1)  kworker-1490  |   0.145 us    |    initcall_debug_start();
>  459.150495 |   0)  kworker-1487  |               |        rtl8169_net_suspend [r8169]() {
>  459.150496 |   1)  kworker-1490  |   0.148 us    |    pm_dev_dbg();
>  459.150497 |   0)  kworker-1487  |   0.543 us    |          netif_device_detach();
>  459.150497 |   1)  kworker-1490  |   0.309 us    |    strlen();
>  459.150499 |   1)  kworker-1490  |   0.264 us    |    dev_driver_string();
>  459.150499 |   0)  kworker-1487  |   0.638 us    |          mutex_lock();
>  459.150500 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150501 |   1)  kworker-1490  |   0.368 us    |    strlen();
>  459.150502 |   0)  kworker-1487  |   2.176 us    |          napi_disable();
>  459.150503 |   1)  kworker-1490  |   0.317 us    |    strlen();
>  459.150504 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.150505 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, bus [suspend] */
>  459.150506 |   0)  kworker-1487  |   0.342 us    |          mutex_unlock();
>  459.150507 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150508 |   1)  kworker-1490  |   0.378 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150509 |   0)  kworker-1487  |   443.953 us  |          r8168_pll_power_down [r8169]();
>  459.150510 |   1)  kworker-1490  |   0.267 us    |      pci_disable_enabled_device();
>  459.150511 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150512 |   1)  kworker-1490  |   0.846 us    |        pci_do_fixups();
>  459.150514 |   1)  kworker-1490  |   2.188 us    |      } /* pci_fixup_device */
>  459.150515 |   1)  kworker-1490  |   6.828 us    |    } /* pci_pm_suspend */
>  459.150515 |   1)  kworker-1490  |   0.180 us    |    strlen();
>  459.150516 |   1)  kworker-1490  |   0.151 us    |    dev_driver_string();
>  459.150517 |   1)  kworker-1490  |   0.172 us    |    dev_driver_string();
>  459.150518 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.150519 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  459.150520 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150521 |   1)  kworker-1490  |   0.279 us    |      ktime_get();
>  459.150522 |   1)  kworker-1490  |   1.297 us    |    } /* initcall_debug_report.isra.6 */
>  459.150522 |   1)  kworker-1490  |   28.195 us   |  } /* dpm_run_callback */
>  459.150528 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150529 |   1)  kworker-1490  |   0.145 us    |    initcall_debug_start();
>  459.150530 |   1)  kworker-1490  |   0.146 us    |    pm_dev_dbg();
>  459.150531 |   1)  kworker-1490  |   0.320 us    |    strlen();
>  459.150532 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.150533 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150534 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.150535 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.150536 |   1)  kworker-1490  |   0.172 us    |    strlen();
>  459.150537 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, bus [suspend] */
>  459.150538 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150539 |   1)  kworker-1490  |   0.145 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150540 |   1)  kworker-1490  |   0.294 us    |      pci_disable_enabled_device();
>  459.150541 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150542 |   1)  kworker-1490  |   0.154 us    |        pci_do_fixups();
>  459.150543 |   1)  kworker-1490  |   1.122 us    |      } /* pci_fixup_device */
>  459.150543 |   1)  kworker-1490  |   4.426 us    |    } /* pci_pm_suspend */
>  459.150544 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150545 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150546 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150547 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.150548 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  459.150549 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150550 |   1)  kworker-1490  |   0.270 us    |      ktime_get();
>  459.150551 |   1)  kworker-1490  |   1.261 us    |    } /* initcall_debug_report.isra.6 */
>  459.150552 |   1)  kworker-1490  |   22.820 us   |  } /* dpm_run_callback */
>  459.150557 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150558 |   1)  kworker-1490  |   0.146 us    |    initcall_debug_start();
>  459.150559 |   1)  kworker-1490  |   0.145 us    |    pm_dev_dbg();
>  459.150560 |   1)  kworker-1490  |   0.329 us    |    strlen();
>  459.150561 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.150562 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150563 |   1)  kworker-1490  |   0.160 us    |    strlen();
>  459.150564 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.150565 |   1)  kworker-1490  |   0.171 us    |    strlen();
>  459.150566 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, bus [suspend] */
>  459.150567 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150568 |   1)  kworker-1490  |   0.145 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150569 |   1)  kworker-1490  |   0.258 us    |      pci_disable_enabled_device();
>  459.150570 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150570 |   1)  kworker-1490  |   0.158 us    |        pci_do_fixups();
>  459.150572 |   1)  kworker-1490  |   1.131 us    |      } /* pci_fixup_device */
>  459.150572 |   1)  kworker-1490  |   4.415 us    |    } /* pci_pm_suspend */
>  459.150572 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150573 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.150574 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.150575 |   1)  kworker-1490  |   0.160 us    |    strlen();
>  459.150576 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  459.150577 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150578 |   1)  kworker-1490  |   0.261 us    |      ktime_get();
>  459.150579 |   1)  kworker-1490  |   1.244 us    |    } /* initcall_debug_report.isra.6 */
>  459.150580 |   1)  kworker-1490  |   22.014 us   |  } /* dpm_run_callback */
>  459.150585 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150585 |   1)  kworker-1490  |   0.148 us    |    initcall_debug_start();
>  459.150586 |   1)  kworker-1490  |   0.148 us    |    pm_dev_dbg();
>  459.150587 |   1)  kworker-1490  |   0.332 us    |    strlen();
>  459.150589 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.150590 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150591 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.150592 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150593 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.150594 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, bus [suspend] */
>  459.150595 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150595 |   1)  kworker-1490  |   0.146 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150596 |   1)  kworker-1490  |   0.288 us    |      pci_disable_enabled_device();
>  459.150598 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150598 |   1)  kworker-1490  |   0.175 us    |        pci_do_fixups();
>  459.150599 |   1)  kworker-1490  |   1.161 us    |      } /* pci_fixup_device */
>  459.150600 |   1)  kworker-1490  |   4.354 us    |    } /* pci_pm_suspend */
>  459.150600 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150601 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150602 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150603 |   1)  kworker-1490  |   0.160 us    |    strlen();
>  459.150604 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  459.150605 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150606 |   1)  kworker-1490  |   0.273 us    |      ktime_get();
>  459.150607 |   1)  kworker-1490  |   1.261 us    |    } /* initcall_debug_report.isra.6 */
>  459.150607 |   1)  kworker-1490  |   22.014 us   |  } /* dpm_run_callback */
>  459.150614 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150614 |   1)  kworker-1490  |   0.168 us    |    initcall_debug_start();
>  459.150615 |   1)  kworker-1490  |   0.173 us    |    pm_dev_dbg();
>  459.150616 |   1)  kworker-1490  |   0.321 us    |    strlen();
>  459.150617 |   1)  kworker-1490  |   0.428 us    |    dev_driver_string();
>  459.150619 |   1)  kworker-1490  |   0.160 us    |    dev_driver_string();
>  459.150620 |   1)  kworker-1490  |   0.496 us    |    strlen();
>  459.150621 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150622 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.150623 |   1)  kworker-1490  |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, bus [suspend] */
>  459.150624 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150625 |   1)  kworker-1490  |   0.294 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150626 |   1)  kworker-1490  |   0.256 us    |      pci_disable_enabled_device();
>  459.150627 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150628 |   1)  kworker-1490  |   0.155 us    |        pci_do_fixups();
>  459.150629 |   1)  kworker-1490  |   1.137 us    |      } /* pci_fixup_device */
>  459.150630 |   1)  kworker-1490  |   4.610 us    |    } /* pci_pm_suspend */
>  459.150630 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150631 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150632 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150634 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150635 |   1)  kworker-1490  |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  459.150636 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150636 |   1)  kworker-1490  |   0.279 us    |      ktime_get();
>  459.150637 |   1)  kworker-1490  |   1.274 us    |    } /* initcall_debug_report.isra.6 */
>  459.150638 |   1)  kworker-1490  |   23.855 us   |  } /* dpm_run_callback */
>  459.150643 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150644 |   1)  kworker-1490  |   0.148 us    |    initcall_debug_start();
>  459.150645 |   1)  kworker-1490  |   0.149 us    |    pm_dev_dbg();
>  459.150646 |   1)  kworker-1490  |   0.323 us    |    strlen();
>  459.150647 |   1)  kworker-1490  |   0.164 us    |    dev_driver_string();
>  459.150648 |   1)  kworker-1490  |   0.163 us    |    dev_driver_string();
>  459.150649 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.150650 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150651 |   1)  kworker-1490  |   0.164 us    |    strlen();
>  459.150652 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, bus [suspend] */
>  459.150654 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150654 |   1)  kworker-1490  |   0.157 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150655 |   1)  kworker-1490  |   0.279 us    |      pci_disable_enabled_device();
>  459.150656 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150657 |   1)  kworker-1490  |   0.161 us    |        pci_do_fixups();
>  459.150658 |   1)  kworker-1490  |   1.158 us    |      } /* pci_fixup_device */
>  459.150659 |   1)  kworker-1490  |   4.444 us    |    } /* pci_pm_suspend */
>  459.150659 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150660 |   1)  kworker-1490  |   0.152 us    |    dev_driver_string();
>  459.150661 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.150662 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.150663 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  459.150664 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150664 |   1)  kworker-1490  |   0.261 us    |      ktime_get();
>  459.150666 |   1)  kworker-1490  |   1.249 us    |    } /* initcall_debug_report.isra.6 */
>  459.150666 |   1)  kworker-1490  |   22.163 us   |  } /* dpm_run_callback */
>  459.150671 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150672 |   1)  kworker-1490  |   0.145 us    |    initcall_debug_start();
>  459.150673 |   1)  kworker-1490  |   0.148 us    |    pm_dev_dbg();
>  459.150674 |   1)  kworker-1490  |   0.332 us    |    strlen();
>  459.150675 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150676 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150677 |   1)  kworker-1490  |   0.164 us    |    strlen();
>  459.150678 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.150679 |   1)  kworker-1490  |   0.166 us    |    strlen();
>  459.150680 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, bus [suspend] */
>  459.150681 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150682 |   1)  kworker-1490  |   0.146 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150683 |   1)  kworker-1490  |   0.285 us    |      pci_disable_enabled_device();
>  459.150684 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150685 |   1)  kworker-1490  |   0.154 us    |        pci_do_fixups();
>  459.150686 |   1)  kworker-1490  |   1.146 us    |      } /* pci_fixup_device */
>  459.150686 |   1)  kworker-1490  |   4.295 us    |    } /* pci_pm_suspend */
>  459.150687 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150688 |   1)  kworker-1490  |   0.151 us    |    dev_driver_string();
>  459.150689 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150690 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.150691 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  459.150692 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150692 |   1)  kworker-1490  |   0.276 us    |      ktime_get();
>  459.150693 |   1)  kworker-1490  |   1.265 us    |    } /* initcall_debug_report.isra.6 */
>  459.150694 |   1)  kworker-1490  |   21.987 us   |  } /* dpm_run_callback */
>  459.150699 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.150700 |   1)  kworker-1490  |   0.148 us    |    initcall_debug_start();
>  459.150701 |   1)  kworker-1490  |   0.145 us    |    pm_dev_dbg();
>  459.150702 |   1)  kworker-1490  |   0.329 us    |    strlen();
>  459.150703 |   1)  kworker-1490  |   0.172 us    |    dev_driver_string();
>  459.150704 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.150705 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.150706 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.150707 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.150708 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, bus [suspend] */
>  459.150709 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.150710 |   1)  kworker-1490  |   0.151 us    |      pci_has_legacy_pm_support.isra.6();
>  459.150711 |   1)  kworker-1490  |   0.282 us    |      pci_disable_enabled_device();
>  459.150712 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.150713 |   1)  kworker-1490  |   0.155 us    |        pci_do_fixups();
>  459.150714 |   1)  kworker-1490  |   1.155 us    |      } /* pci_fixup_device */
>  459.150714 |   1)  kworker-1490  |   4.327 us    |    } /* pci_pm_suspend */
>  459.150715 |   1)  kworker-1490  |   0.181 us    |    strlen();
>  459.150716 |   1)  kworker-1490  |   0.149 us    |    dev_driver_string();
>  459.150717 |   1)  kworker-1490  |   0.172 us    |    dev_driver_string();
>  459.150718 |   1)  kworker-1490  |   0.172 us    |    strlen();
>  459.150719 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  459.150720 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.150721 |   1)  kworker-1490  |   0.261 us    |      ktime_get();
>  459.150722 |   1)  kworker-1490  |   1.410 us    |    } /* initcall_debug_report.isra.6 */
>  459.150723 |   1)  kworker-1490  |   22.860 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1490  =>  analyze-1481 
> ------------------------------------------
>
>  459.150776 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150777 |   1)  analyze-1481  |   0.261 us    |    initcall_debug_start();
>  459.150778 |   1)  analyze-1481  |   0.149 us    |    pm_dev_dbg();
>  459.150779 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  459.150781 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  459.150782 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.150783 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.150784 |   1)  analyze-1481  |   0.339 us    |    strlen();
>  459.150785 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.150786 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button PNP0C0C:00, parent: LNXSYBUS:00, driver [suspend] */
>  459.150787 |   1)  analyze-1481  |   0.457 us    |    acpi_button_suspend [button]();
>  459.150789 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  459.150790 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.150791 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  459.150792 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  459.150793 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button PNP0C0C:00, err=0 */
>  459.150794 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150794 |   1)  analyze-1481  |   0.282 us    |      ktime_get();
>  459.150796 |   1)  analyze-1481  |   1.300 us    |    } /* initcall_debug_report.isra.6 */
>  459.150796 |   1)  analyze-1481  |   19.058 us   |  } /* dpm_run_callback */
>  459.150905 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.150906 |   1)  analyze-1481  |   0.149 us    |    initcall_debug_start();
>  459.150907 |   1)  analyze-1481  |   0.148 us    |    pm_dev_dbg();
>  459.150908 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  459.150909 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  459.150910 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.150911 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  459.150912 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  459.150913 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  459.150914 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal LNXTHERM:00, parent: device:0b, driver [suspend] */
>  459.150916 |   1)  analyze-1481  |               |    acpi_thermal_suspend [thermal]() {
>  459.150917 |   1)  analyze-1481  |               |      flush_workqueue() {
>  459.150917 |   1)  analyze-1481  |   0.146 us    |        __init_waitqueue_head();
>  459.150918 |   1)  analyze-1481  |               |        mutex_lock() {
>  459.150919 |   1)  analyze-1481  |   0.152 us    |          _cond_resched();
>  459.150920 |   1)  analyze-1481  |   1.338 us    |        } /* mutex_lock */
>  459.150921 |   1)  analyze-1481  |               |        flush_workqueue_prep_pwqs() {
>  459.150922 |   1)  analyze-1481  |   0.306 us    |          _raw_spin_lock_irq();
>  459.150924 |   1)  analyze-1481  |   0.300 us    |          _raw_spin_lock_irq();
>  459.150925 |   1)  analyze-1481  |   0.392 us    |          complete();
>  459.150927 |   1)  analyze-1481  |   4.916 us    |        } /* flush_workqueue_prep_pwqs */
>  459.150927 |   1)  analyze-1481  |   0.158 us    |        mutex_unlock();
>  459.150928 |   1)  analyze-1481  |   11.043 us   |      } /* flush_workqueue */
>  459.150929 |   1)  analyze-1481  |   12.378 us   |    } /* acpi_thermal_suspend [thermal] */
>  459.150929 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  459.150930 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  459.150931 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  459.150932 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  459.150933 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal LNXTHERM:00, err=0 */
>  459.150934 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.150935 |   1)  analyze-1481  |   0.287 us    |      ktime_get();
>  459.150936 |   1)  analyze-1481  |   1.300 us    |    } /* initcall_debug_report.isra.6 */
>  459.150936 |   1)  analyze-1481  |   30.887 us   |  } /* dpm_run_callback */
>  459.150940 |   1)  analyze-1481  |   0.288 us    |  dpm_run_callback();
>  459.150955 |   0)  kworker-1487  |   458.855 us  |        } /* rtl8169_net_suspend [r8169] */
>  459.150956 |   0)  kworker-1487  |   461.308 us  |      } /* rtl8169_suspend [r8169] */
>  459.150957 |   0)  kworker-1487  |   0.252 us    |      __suspend_report_result();
>  459.150959 |   0)  kworker-1487  |               |      pci_fixup_device() {
>  459.150961 |   0)  kworker-1487  |   1.004 us    |        pci_do_fixups();
>  459.150963 |   0)  kworker-1487  |   3.518 us    |      } /* pci_fixup_device */
>  459.150964 |   0)  kworker-1487  |   484.753 us  |    } /* pci_pm_suspend */
>  459.150965 |   0)  kworker-1487  |   0.333 us    |    strlen();
>  459.150968 |   0)  kworker-1487  |   0.273 us    |    dev_driver_string();
>  459.150970 |   0)  kworker-1487  |   0.250 us    |    dev_driver_string();
>  459.150971 |   0)  kworker-1487  |   0.306 us    |    strlen();
>  459.150973 |   0)  kworker-1487  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  459.150976 |   0)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.150977 |   0)  kworker-1487  |   0.508 us    |      ktime_get();
>  459.150979 |   0)  kworker-1487  |   2.530 us    |    } /* initcall_debug_report.isra.6 */
>  459.150980 |   0)  kworker-1487  |   525.655 us  |  } /* dpm_run_callback */
>  459.150987 |   1)  analyze-1481  |   0.332 us    |  dpm_run_callback();
>  459.150995 |   1)  analyze-1481  |   0.241 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  analyze-1481  =>  kworker-1490 
> ------------------------------------------
>
>  459.151010 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.151011 |   1)  kworker-1490  |   0.160 us    |    initcall_debug_start();
>  459.151012 |   1)  kworker-1490  |   0.146 us    |    pm_dev_dbg();
>  459.151013 |   1)  kworker-1490  |   0.306 us    |    strlen();
>  459.151014 |   1)  kworker-1490  |   0.262 us    |    dev_driver_string();
>  459.151016 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.151017 |   1)  kworker-1490  |   0.471 us    |    strlen();
>  459.151018 |   1)  kworker-1490  |   0.187 us    |    strlen();
>  459.151020 |   1)  kworker-1490  |   0.173 us    |    strlen();
>  459.151021 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, bus [suspend] */
>  459.151022 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.151023 |   1)  kworker-1490  |   0.169 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151024 |   1)  kworker-1490  |               |      __pm_runtime_resume() {
>  459.151025 |   1)  kworker-1490  |   0.160 us    |        _cond_resched();
>  459.151026 |   1)  kworker-1490  |   0.169 us    |        _raw_spin_lock_irqsave();
>  459.151027 |   1)  kworker-1490  |   0.706 us    |        rpm_resume();
>  459.151029 |   1)  kworker-1490  |   0.161 us    |        _raw_spin_unlock_irqrestore();
>  459.151030 |   1)  kworker-1490  |   5.467 us    |      } /* __pm_runtime_resume */
>  459.151031 |   1)  kworker-1490  |               |      pcie_port_device_suspend() {
>  459.151032 |   1)  kworker-1490  |               |        device_for_each_child() {
>  459.151032 |   1)  kworker-1490  |   0.158 us    |          _raw_spin_lock();
>  459.151034 |   1)  kworker-1490  |   0.157 us    |          suspend_iter();
>  459.151035 |   1)  kworker-1490  |   0.154 us    |          _raw_spin_lock();
>  459.151037 |   1)  kworker-1490  |   0.297 us    |          suspend_iter();
>  459.151038 |   1)  kworker-1490  |   0.158 us    |          _raw_spin_lock();
>  459.151039 |   1)  kworker-1490  |   86.225 us   |          suspend_iter();
> ------------------------------------------
> 0)  kworker-1487  =>  kworker-102  
> ------------------------------------------
>
>  459.151043 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.151044 |   0)  kworker-102   |   0.252 us    |    initcall_debug_start();
>  459.151046 |   0)  kworker-102   |   0.252 us    |    pm_dev_dbg();
>  459.151048 |   0)  kworker-102   |   0.487 us    |    strlen();
>  459.151050 |   0)  kworker-102   |   0.288 us    |    dev_driver_string();
>  459.151052 |   0)  kworker-102   |   0.283 us    |    dev_driver_string();
>  459.151054 |   0)  kworker-102   |   0.718 us    |    strlen();
>  459.151056 |   0)  kworker-102   |   0.481 us    |    strlen();
>  459.151058 |   0)  kworker-102   |   0.304 us    |    strlen();
>  459.151060 |   0)  kworker-102   |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, bus [suspend] */
>  459.151063 |   0)  kworker-102   |               |    pci_pm_suspend() {
>  459.151064 |   0)  kworker-102   |   0.279 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151066 |   0)  kworker-102   |               |      pci_fixup_device() {
>  459.151067 |   0)  kworker-102   |   0.280 us    |        pci_do_fixups();
>  459.151069 |   0)  kworker-102   |   2.113 us    |      } /* pci_fixup_device */
>  459.151071 |   0)  kworker-102   |   5.988 us    |    } /* pci_pm_suspend */
>  459.151072 |   0)  kworker-102   |   0.318 us    |    strlen();
>  459.151074 |   0)  kworker-102   |   0.255 us    |    dev_driver_string();
>  459.151076 |   0)  kworker-102   |   0.252 us    |    dev_driver_string();
>  459.151078 |   0)  kworker-102   |   0.297 us    |    strlen();
>  459.151080 |   0)  kworker-102   |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  459.151081 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.151082 |   0)  kworker-102   |   0.510 us    |      ktime_get();
>  459.151085 |   0)  kworker-102   |   2.342 us    |    } /* initcall_debug_report.isra.6 */
>  459.151086 |   0)  kworker-102   |   41.586 us   |  } /* dpm_run_callback */
>  459.151100 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.151101 |   0)  kworker-102   |   0.255 us    |    initcall_debug_start();
>  459.151103 |   0)  kworker-102   |   0.255 us    |    pm_dev_dbg();
>  459.151105 |   0)  kworker-102   |   0.487 us    |    strlen();
>  459.151107 |   0)  kworker-102   |   0.256 us    |    dev_driver_string();
>  459.151109 |   0)  kworker-102   |   0.255 us    |    dev_driver_string();
>  459.151111 |   0)  kworker-102   |   0.285 us    |    strlen();
>  459.151112 |   0)  kworker-102   |   0.312 us    |    strlen();
>  459.151114 |   0)  kworker-102   |   0.303 us    |    strlen();
>  459.151116 |   0)  kworker-102   |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, bus [suspend] */
>  459.151119 |   0)  kworker-102   |               |    pci_pm_suspend() {
>  459.151120 |   0)  kworker-102   |   0.253 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151122 |   0)  kworker-102   |   0.495 us    |      pci_disable_enabled_device();
>  459.151124 |   0)  kworker-102   |               |      pci_fixup_device() {
>  459.151125 |   0)  kworker-102   |   0.296 us    |        pci_do_fixups();
>  459.151127 |   1)  kworker-1490  |   0.157 us    |          _raw_spin_lock();
>  459.151127 |   0)  kworker-102   |   2.407 us    |      } /* pci_fixup_device */
>  459.151128 |   1)  kworker-1490  |   95.954 us   |        } /* device_for_each_child */
>  459.151129 |   1)  kworker-1490  |   97.158 us   |      } /* pcie_port_device_suspend */
>  459.151129 |   0)  kworker-102   |   8.920 us    |    } /* pci_pm_suspend */
>  459.151129 |   1)  kworker-1490  |   0.145 us    |      __suspend_report_result();
>  459.151130 |   0)  kworker-102   |   0.451 us    |    strlen();
>  459.151130 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.151131 |   1)  kworker-1490  |   0.193 us    |        pci_do_fixups();
>  459.151132 |   0)  kworker-102   |   0.380 us    |    dev_driver_string();
>  459.151133 |   1)  kworker-1490  |   1.612 us    |      } /* pci_fixup_device */
>  459.151133 |   1)  kworker-1490  |   110.728 us  |    } /* pci_pm_suspend */
>  459.151134 |   1)  kworker-1490  |   0.202 us    |    strlen();
>  459.151135 |   0)  kworker-102   |   0.380 us    |    dev_driver_string();
>  459.151135 |   1)  kworker-1490  |   0.145 us    |    dev_driver_string();
>  459.151137 |   1)  kworker-1490  |   0.341 us    |    dev_driver_string();
>  459.151137 |   0)  kworker-102   |   0.477 us    |    strlen();
>  459.151138 |   1)  kworker-1490  |   0.178 us    |    strlen();
>  459.151139 |   0)  kworker-102   |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  459.151139 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  459.151140 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.151141 |   1)  kworker-1490  |   0.460 us    |      ktime_get();
>  459.151141 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.151143 |   0)  kworker-102   |   0.597 us    |      ktime_get();
>  459.151143 |   1)  kworker-1490  |   1.689 us    |    } /* initcall_debug_report.isra.6 */
>  459.151143 |   1)  kworker-1490  |   132.923 us  |  } /* dpm_run_callback */
>  459.151145 |   0)  kworker-102   |   2.817 us    |    } /* initcall_debug_report.isra.6 */
>  459.151146 |   0)  kworker-102   |   45.413 us   |  } /* dpm_run_callback */
>  459.151165 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.151167 |   0)  kworker-102   |   0.267 us    |    initcall_debug_start();
> ------------------------------------------
> 1)  kworker-1490  =>  analyze-1481 
> ------------------------------------------
>
>  459.151167 |   1)  analyze-1481  |   0.270 us    |  dpm_run_callback();
>  459.151169 |   0)  kworker-102   |   0.259 us    |    pm_dev_dbg();
>  459.151171 |   0)  kworker-102   |   0.470 us    |    strlen();
>  459.151173 |   0)  kworker-102   |   0.573 us    |    dev_driver_string();
>  459.151175 |   0)  kworker-102   |   0.279 us    |    dev_driver_string();
>  459.151177 |   0)  kworker-102   |   0.558 us    |    strlen();
>  459.151180 |   0)  kworker-102   |   0.342 us    |    strlen();
>  459.151182 |   0)  kworker-102   |   0.291 us    |    strlen();
>  459.151184 |   0)  kworker-102   |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, bus [suspend] */
>  459.151186 |   0)  kworker-102   |               |    pci_pm_suspend() {
>  459.151188 |   0)  kworker-102   |   0.458 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151190 |   0)  kworker-102   |   0.436 us    |      pci_disable_enabled_device();
>  459.151192 |   0)  kworker-102   |               |      pci_fixup_device() {
>  459.151193 |   0)  kworker-102   |   0.267 us    |        pci_do_fixups();
>  459.151195 |   0)  kworker-102   |   2.226 us    |      } /* pci_fixup_device */
>  459.151196 |   0)  kworker-102   |   8.941 us    |    } /* pci_pm_suspend */
>  459.151197 |   0)  kworker-102   |   0.320 us    |    strlen();
>  459.151199 |   0)  kworker-102   |   0.279 us    |    dev_driver_string();
>  459.151201 |   0)  kworker-102   |   0.262 us    |    dev_driver_string();
>  459.151203 |   0)  kworker-102   |   0.332 us    |    strlen();
>  459.151204 |   1)  analyze-1481  |   0.282 us    |  dpm_run_callback();
>  459.151205 |   0)  kworker-102   |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  459.151207 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.151209 |   0)  kworker-102   |   0.463 us    |      ktime_get();
>  459.151211 |   0)  kworker-102   |   2.467 us    |    } /* initcall_debug_report.isra.6 */
>  459.151212 |   0)  kworker-102   |   45.430 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  analyze-1481  =>  kworker-1492 
> ------------------------------------------
>
>  459.151217 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.151218 |   1)  kworker-1492  |   0.158 us    |    initcall_debug_start();
>  459.151219 |   1)  kworker-1492  |   0.146 us    |    pm_dev_dbg();
>  459.151220 |   1)  kworker-1492  |   0.193 us    |    strlen();
>  459.151221 |   1)  kworker-1492  |   0.189 us    |    dev_driver_string();
>  459.151223 |   1)  kworker-1492  |   0.182 us    |    dev_driver_string();
>  459.151224 |   1)  kworker-1492  |   0.182 us    |    strlen();
>  459.151225 |   1)  kworker-1492  |   0.195 us    |    strlen();
>  459.151226 |   1)  kworker-1492  |   0.173 us    |    strlen();
>  459.151227 |   1)  kworker-1492  |               |  /* device_pm_callback_start:  ata1, parent: 0000:00:11.0, type [suspend] */
>  459.151229 |   1)  kworker-1492  |               |    ata_port_pm_suspend [libata]() {
>  459.151230 |   1)  kworker-1492  |               |      ata_port_request_pm [libata]() {
>  459.151231 |   1)  kworker-1492  |   0.244 us    |        _raw_spin_lock_irqsave();
>  459.151232 |   1)  kworker-1492  |   0.368 us    |        ata_link_next [libata]();
>  459.151233 |   1)  kworker-1492  |   0.197 us    |        ata_link_next [libata]();
>  459.151235 |   1)  kworker-1492  |               |        ata_port_schedule_eh [libata]() {
>  459.151236 |   1)  kworker-1492  |   7.214 us    |          ata_std_sched_eh [libata]();
>  459.151244 |   1)  kworker-1492  |   8.608 us    |        } /* ata_port_schedule_eh [libata] */
>  459.151244 |   1)  kworker-1492  |   0.157 us    |        _raw_spin_unlock_irqrestore();
>  459.151246 |   1)  kworker-1492  |               |        ata_port_wait_eh [libata]() {
>  459.151246 |   1)  kworker-1492  |   0.172 us    |          _raw_spin_lock_irqsave();
>  459.151247 |   1)  kworker-1492  |   0.437 us    |          prepare_to_wait();
>  459.151249 |   1)  kworker-1492  |   0.166 us    |          _raw_spin_unlock_irqrestore();
>  459.151250 |   1)  kworker-1492  |   130.650 us  |          schedule();
>  459.151382 |   1)  kworker-1492  |   0.181 us    |          _raw_spin_lock_irqsave();
>  459.151383 |   1)  kworker-1492  |   0.166 us    |          finish_wait();
>  459.151385 |   1)  kworker-1492  |   0.166 us    |          _raw_spin_unlock_irqrestore();
>  459.151386 |   1)  kworker-1492  |   139.843 us  |        } /* ata_port_wait_eh [libata] */
>  459.151387 |   1)  kworker-1492  |   156.368 us  |      } /* ata_port_request_pm [libata] */
>  459.151387 |   1)  kworker-1492  |   157.856 us  |    } /* ata_port_pm_suspend [libata] */
>  459.151388 |   1)  kworker-1492  |   0.169 us    |    strlen();
>  459.151389 |   1)  kworker-1492  |   0.181 us    |    dev_driver_string();
>  459.151390 |   1)  kworker-1492  |   0.166 us    |    dev_driver_string();
>  459.151392 |   1)  kworker-1492  |   0.166 us    |    strlen();
>  459.151393 |   1)  kworker-1492  |               |  /* device_pm_callback_end:  ata1, err=0 */
>  459.151394 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.151395 |   1)  kworker-1492  |   0.282 us    |      ktime_get();
>  459.151396 |   1)  kworker-1492  |   1.428 us    |    } /* initcall_debug_report.isra.6 */
>  459.151397 |   1)  kworker-1492  |   179.060 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1495 
> ------------------------------------------
>
>  459.151726 |   0)  kworker-1495  |               |  dpm_run_callback() {
>  459.151732 |   0)  kworker-1495  |   0.882 us    |    initcall_debug_start();
>  459.151736 |   0)  kworker-1495  |   0.267 us    |    pm_dev_dbg();
>  459.151739 |   0)  kworker-1495  |   0.614 us    |    strlen();
>  459.151742 |   0)  kworker-1495  |   0.582 us    |    dev_driver_string();
>  459.151745 |   0)  kworker-1495  |   0.279 us    |    dev_driver_string();
>  459.151747 |   0)  kworker-1495  |   0.653 us    |    strlen();
>  459.151749 |   0)  kworker-1495  |   0.513 us    |    strlen();
>  459.151751 |   0)  kworker-1495  |   0.473 us    |    strlen();
>  459.151754 |   0)  kworker-1495  |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, bus [suspend] */
>  459.151759 |   0)  kworker-1495  |               |    pci_pm_suspend() {
>  459.151761 |   0)  kworker-1495  |   0.522 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151763 |   0)  kworker-1495  |               |      __pm_runtime_resume() {
>  459.151764 |   0)  kworker-1495  |   0.273 us    |        _cond_resched();
>  459.151767 |   0)  kworker-1495  |   0.318 us    |        _raw_spin_lock_irqsave();
>  459.151769 |   0)  kworker-1495  |   1.090 us    |        rpm_resume();
>  459.151772 |   0)  kworker-1495  |   0.294 us    |        _raw_spin_unlock_irqrestore();
>  459.151774 |   0)  kworker-1495  |   9.535 us    |      } /* __pm_runtime_resume */
>  459.151778 |   0)  kworker-1495  |               |      hcd_pci_suspend [usbcore]() {
>  459.151779 |   0)  kworker-1495  |               |        suspend_common [usbcore]() {
>  459.151781 |   0)  kworker-1495  |   0.464 us    |          check_root_hub_suspended [usbcore]();
>  459.151784 |   0)  kworker-1495  |   74.853 us   |          ohci_suspend [ohci_hcd]();
> ------------------------------------------
> 1)  kworker-1492  =>  kworker-1496 
> ------------------------------------------
>
>  459.151813 |   1)  kworker-1496  |               |  dpm_run_callback() {
>  459.151815 |   1)  kworker-1496  |   0.172 us    |    initcall_debug_start();
>  459.151816 |   1)  kworker-1496  |   0.148 us    |    pm_dev_dbg();
>  459.151817 |   1)  kworker-1496  |   0.193 us    |    strlen();
>  459.151818 |   1)  kworker-1496  |   0.290 us    |    dev_driver_string();
>  459.151819 |   1)  kworker-1496  |   0.158 us    |    dev_driver_string();
>  459.151820 |   1)  kworker-1496  |   0.454 us    |    strlen();
>  459.151821 |   1)  kworker-1496  |   0.187 us    |    strlen();
>  459.151823 |   1)  kworker-1496  |   0.187 us    |    strlen();
>  459.151824 |   1)  kworker-1496  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, bus [suspend] */
>  459.151825 |   1)  kworker-1496  |               |    pci_pm_suspend() {
>  459.151826 |   1)  kworker-1496  |   0.282 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151827 |   1)  kworker-1496  |               |      __pm_runtime_resume() {
>  459.151827 |   1)  kworker-1496  |   0.146 us    |        _cond_resched();
>  459.151828 |   1)  kworker-1496  |   0.163 us    |        _raw_spin_lock_irqsave();
>  459.151829 |   1)  kworker-1496  |   0.202 us    |        rpm_resume();
>  459.151831 |   1)  kworker-1496  |   0.154 us    |        _raw_spin_unlock_irqrestore();
>  459.151832 |   1)  kworker-1496  |   4.848 us    |      } /* __pm_runtime_resume */
>  459.151833 |   1)  kworker-1496  |               |      ahci_pci_device_suspend [ahci]() {
>  459.151859 |   1)  kworker-1496  |   0.146 us    |        ata_host_suspend [libata]();
>  459.151860 |   1)  kworker-1496  |   26.078 us   |      } /* ahci_pci_device_suspend [ahci] */
>  459.151860 |   1)  kworker-1496  |   0.142 us    |      __suspend_report_result();
>  459.151861 |   0)  kworker-1495  |   0.380 us    |          __suspend_report_result();
>  459.151861 |   1)  kworker-1496  |               |      pci_fixup_device() {
>  459.151862 |   1)  kworker-1496  |   0.190 us    |        pci_do_fixups();
>  459.151864 |   1)  kworker-1496  |   1.520 us    |      } /* pci_fixup_device */
>  459.151864 |   0)  kworker-1495  |   1.158 us    |          synchronize_irq();
>  459.151864 |   1)  kworker-1496  |   38.679 us   |    } /* pci_pm_suspend */
>  459.151865 |   1)  kworker-1496  |   0.184 us    |    strlen();
>  459.151866 |   1)  kworker-1496  |   0.145 us    |    dev_driver_string();
>  459.151867 |   0)  kworker-1495  |   10.853 us   |          pci_disable_device();
>  459.151867 |   1)  kworker-1496  |   0.151 us    |    dev_driver_string();
>  459.151869 |   1)  kworker-1496  |   0.164 us    |    strlen();
>  459.151870 |   1)  kworker-1496  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  459.151871 |   1)  kworker-1496  |               |    initcall_debug_report.isra.6() {
>  459.151871 |   1)  kworker-1496  |   0.291 us    |      ktime_get();
>  459.151873 |   1)  kworker-1496  |   1.576 us    |    } /* initcall_debug_report.isra.6 */
>  459.151873 |   1)  kworker-1496  |   58.851 us   |  } /* dpm_run_callback */
>  459.151880 |   0)  kworker-1495  |   99.441 us   |        } /* suspend_common [usbcore] */
>  459.151881 |   0)  kworker-1495  |   101.926 us  |      } /* hcd_pci_suspend [usbcore] */
>  459.151882 |   0)  kworker-1495  |   0.259 us    |      __suspend_report_result();
>  459.151884 |   0)  kworker-1495  |               |      pci_fixup_device() {
>  459.151886 |   0)  kworker-1495  |   0.790 us    |        pci_do_fixups();
>  459.151888 |   0)  kworker-1495  |   3.138 us    |      } /* pci_fixup_device */
>  459.151889 |   0)  kworker-1495  |   128.833 us  |    } /* pci_pm_suspend */
>  459.151891 |   0)  kworker-1495  |   0.336 us    |    strlen();
>  459.151893 |   0)  kworker-1495  |   0.265 us    |    dev_driver_string();
>  459.151895 |   0)  kworker-1495  |   0.252 us    |    dev_driver_string();
>  459.151897 |   0)  kworker-1495  |   0.324 us    |    strlen();
>  459.151899 |   0)  kworker-1495  |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  459.151902 |   0)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.151903 |   0)  kworker-1495  |   0.499 us    |      ktime_get();
>  459.151906 |   0)  kworker-1495  |   2.698 us    |    } /* initcall_debug_report.isra.6 */
>  459.151907 |   0)  kworker-1495  |   175.219 us  |  } /* dpm_run_callback */
>  459.151957 |   0)  kworker-1495  |               |  dpm_run_callback() {
>  459.151958 |   0)  kworker-1495  |   0.261 us    |    initcall_debug_start();
>  459.151960 |   0)  kworker-1495  |   0.258 us    |    pm_dev_dbg();
>  459.151962 |   0)  kworker-1495  |   0.475 us    |    strlen();
>  459.151964 |   0)  kworker-1495  |   0.739 us    |    dev_driver_string();
>  459.151967 |   0)  kworker-1495  |   0.252 us    |    dev_driver_string();
>  459.151969 |   0)  kworker-1495  |   0.831 us    |    strlen();
>  459.151971 |   0)  kworker-1495  |   0.342 us    |    strlen();
>  459.151973 |   0)  kworker-1495  |   0.304 us    |    strlen();
>  459.151975 |   0)  kworker-1495  |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, bus [suspend] */
>  459.151978 |   0)  kworker-1495  |               |    pci_pm_suspend() {
>  459.151979 |   0)  kworker-1495  |   0.268 us    |      pci_has_legacy_pm_support.isra.6();
>  459.151981 |   0)  kworker-1495  |               |      __pm_runtime_resume() {
>  459.151982 |   0)  kworker-1495  |   0.252 us    |        _cond_resched();
>  459.151984 |   0)  kworker-1495  |   0.295 us    |        _raw_spin_lock_irqsave();
>  459.151986 |   0)  kworker-1495  |   0.308 us    |        rpm_resume();
>  459.151988 |   0)  kworker-1495  |   0.339 us    |        _raw_spin_unlock_irqrestore();
>  459.151990 |   0)  kworker-1495  |   7.810 us    |      } /* __pm_runtime_resume */
>  459.151991 |   0)  kworker-1495  |               |      radeon_pmops_suspend [radeon]() {
>  459.151993 |   0)  kworker-1495  |               |        radeon_suspend_kms [radeon]() {
>  459.151994 |   0)  kworker-1495  |   5.457 us    |          drm_kms_helper_poll_disable [drm_kms_helper]();
>  459.152001 |   0)  kworker-1495  |   7.961 us    |          drm_modeset_lock_all [drm]();
>  459.152012 |   0)  kworker-1495  |   0.876 us    |          drm_helper_connector_dpms [drm_kms_helper]();
>  459.152014 |   0)  kworker-1495  |   0.446 us    |          drm_helper_connector_dpms [drm_kms_helper]();
>  459.152016 |   0)  kworker-1495  |   21753.28 us |          drm_helper_connector_dpms [drm_kms_helper]();
> ------------------------------------------
> 1)  kworker-1496  =>  kworker-1497 
> ------------------------------------------
>
>  459.153806 |   1)  kworker-1497  |               |  dpm_run_callback() {
>  459.153808 |   1)  kworker-1497  |   0.190 us    |    initcall_debug_start();
>  459.153809 |   1)  kworker-1497  |   0.146 us    |    pm_dev_dbg();
>  459.153810 |   1)  kworker-1497  |   0.333 us    |    strlen();
>  459.153811 |   1)  kworker-1497  |   0.163 us    |    dev_driver_string();
>  459.153812 |   1)  kworker-1497  |   0.146 us    |    dev_driver_string();
>  459.153813 |   1)  kworker-1497  |   0.185 us    |    strlen();
>  459.153814 |   1)  kworker-1497  |   0.187 us    |    strlen();
>  459.153815 |   1)  kworker-1497  |   0.187 us    |    strlen();
>  459.153816 |   1)  kworker-1497  |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, bus [suspend] */
>  459.153818 |   1)  kworker-1497  |               |    pci_pm_suspend() {
>  459.153818 |   1)  kworker-1497  |   0.252 us    |      pci_has_legacy_pm_support.isra.6();
>  459.153819 |   1)  kworker-1497  |   0.291 us    |      pci_disable_enabled_device();
>  459.153821 |   1)  kworker-1497  |               |      pci_fixup_device() {
>  459.153821 |   1)  kworker-1497  |   0.190 us    |        pci_do_fixups();
>  459.153822 |   1)  kworker-1497  |   1.193 us    |      } /* pci_fixup_device */
>  459.153823 |   1)  kworker-1497  |   4.480 us    |    } /* pci_pm_suspend */
>  459.153823 |   1)  kworker-1497  |   0.181 us    |    strlen();
>  459.153824 |   1)  kworker-1497  |   0.145 us    |    dev_driver_string();
>  459.153825 |   1)  kworker-1497  |   0.160 us    |    dev_driver_string();
>  459.153826 |   1)  kworker-1497  |   0.166 us    |    strlen();
>  459.153827 |   1)  kworker-1497  |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  459.153828 |   1)  kworker-1497  |               |    initcall_debug_report.isra.6() {
>  459.153829 |   1)  kworker-1497  |   0.291 us    |      ktime_get();
>  459.153830 |   1)  kworker-1497  |   1.279 us    |    } /* initcall_debug_report.isra.6 */
>  459.153830 |   1)  kworker-1497  |   22.899 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1491 
> ------------------------------------------
>
>  459.162072 |   1)  kworker-1491  |   14748.40 us |          } /* generic_suspend [usbcore] */
>  459.162077 |   1)  kworker-1491  |   0.775 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162079 |   1)  kworker-1491  |   0.294 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162080 |   1)  kworker-1491  |   0.154 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162081 |   1)  kworker-1491  |   0.409 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162083 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162084 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162085 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162086 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162087 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162088 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162089 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162090 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162091 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162092 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162093 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162094 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162095 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162096 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162097 |   1)  kworker-1491  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162098 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162099 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162100 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162101 |   1)  kworker-1491  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162102 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162103 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162104 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162105 |   1)  kworker-1491  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162105 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162106 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162107 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162108 |   1)  kworker-1491  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162111 |   1)  kworker-1491  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.162113 |   1)  kworker-1491  |   14830.63 us |        } /* usb_suspend_both [usbcore] */
>  459.162113 |   1)  kworker-1491  |   15074.52 us |      } /* usb_suspend [usbcore] */
>  459.162114 |   1)  kworker-1491  |   15076.12 us |    } /* usb_dev_suspend [usbcore] */
>  459.162116 |   1)  kworker-1491  |   0.311 us    |    strlen();
>  459.162117 |   1)  kworker-1491  |   0.404 us    |    dev_driver_string();
>  459.162118 |   1)  kworker-1491  |   0.143 us    |    dev_driver_string();
>  459.162119 |   1)  kworker-1491  |   0.510 us    |    strlen();
>  459.162121 |   1)  kworker-1491  |               |  /* device_pm_callback_end: usb usb2, err=0 */
>  459.162124 |   1)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.162125 |   1)  kworker-1491  |   0.297 us    |      ktime_get();
>  459.162126 |   1)  kworker-1491  |   1.514 us    |    } /* initcall_debug_report.isra.6 */
>  459.162127 |   1)  kworker-1491  |   15108.51 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1491  =>  kworker-102  
> ------------------------------------------
>
>  459.162163 |   1)  kworker-102   |               |  dpm_run_callback() {
>  459.162164 |   1)  kworker-102   |   0.145 us    |    initcall_debug_start();
>  459.162165 |   1)  kworker-102   |   0.148 us    |    pm_dev_dbg();
>  459.162167 |   1)  kworker-102   |   0.389 us    |    strlen();
>  459.162168 |   1)  kworker-102   |   0.391 us    |    dev_driver_string();
>  459.162169 |   1)  kworker-102   |   0.145 us    |    dev_driver_string();
>  459.162170 |   1)  kworker-102   |   0.365 us    |    strlen();
>  459.162172 |   1)  kworker-102   |   0.385 us    |    strlen();
>  459.162173 |   1)  kworker-102   |   0.472 us    |    strlen();
>  459.162174 |   1)  kworker-102   |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, bus [suspend] */
>  459.162176 |   1)  kworker-102   |               |    pci_pm_suspend() {
>  459.162177 |   1)  kworker-102   |   0.641 us    |      pci_has_legacy_pm_support.isra.6();
>  459.162179 |   1)  kworker-102   |               |      __pm_runtime_resume() {
>  459.162179 |   1)  kworker-102   |   0.148 us    |        _cond_resched();
>  459.162180 |   1)  kworker-102   |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.162182 |   1)  kworker-102   |   0.629 us    |        rpm_resume();
>  459.162183 |   1)  kworker-102   |   0.155 us    |        _raw_spin_unlock_irqrestore();
>  459.162184 |   1)  kworker-102   |   4.993 us    |      } /* __pm_runtime_resume */
>  459.162185 |   1)  kworker-102   |               |      hcd_pci_suspend [usbcore]() {
>  459.162186 |   1)  kworker-102   |               |        suspend_common [usbcore]() {
>  459.162187 |   1)  kworker-102   |   0.173 us    |          check_root_hub_suspended [usbcore]();
>  459.162188 |   1)  kworker-102   |               |          ehci_suspend [ehci_hcd]() {
>  459.173773 |   0)  kworker-1495  |   2.378 us    |          drm_modeset_unlock_all [drm]();
>  459.173778 |   0)  kworker-1495  |   0.537 us    |          radeon_fbdev_robj_is_fb [radeon]();
>  459.173780 |   0)  kworker-1495  |   0.464 us    |          mutex_lock_interruptible();
>  459.173783 |   0)  kworker-1495  |   1.265 us    |          ttm_bo_del_sub_from_lru [ttm]();
>  459.173786 |   0)  kworker-1495  |   1.959 us    |          radeon_bo_unpin [radeon]();
>  459.173790 |   0)  kworker-1495  |   0.267 us    |          _raw_spin_lock();
>  459.173793 |   0)  kworker-1495  |   0.972 us    |          ttm_bo_add_to_lru [ttm]();
>  459.173795 |   0)  kworker-1495  |   0.291 us    |          ww_mutex_unlock();
>  459.173798 |   0)  kworker-1495  |               |          radeon_bo_evict_vram [radeon]() {
> ------------------------------------------
> 1)  kworker-102   =>  kworker-1493 
> ------------------------------------------
>
>  459.178304 |   1)  kworker-1493  |   28079.96 us |          } /* rpm_resume */
>  459.178316 |   1)  kworker-1493  |   1.120 us    |          _raw_spin_unlock_irqrestore();
>  459.178319 |   1)  kworker-1493  |   28103.71 us |        } /* __pm_runtime_resume */
>  459.178321 |   1)  kworker-1493  |               |        usb_suspend_both [usbcore]() {
>  459.178323 |   1)  kworker-1493  |               |          hub_suspend [usbcore]() {
> ------------------------------------------
> 0)  kworker-1495  =>  kworker-1493 
> ------------------------------------------
>
>  459.178591 |   0)  kworker-1493  |   263.799 us  |          } /* hub_suspend [usbcore] */
>  459.178610 |   0)  kworker-1493  |   630.639 us  |          generic_suspend [usbcore]();
>  459.179245 |   0)  kworker-1493  |   2.787 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179250 |   0)  kworker-1493  |   0.668 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179253 |   0)  kworker-1493  |   0.377 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179255 |   0)  kworker-1493  |   0.834 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179258 |   0)  kworker-1493  |   0.294 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179260 |   0)  kworker-1493  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179262 |   0)  kworker-1493  |   0.347 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179265 |   0)  kworker-1493  |   0.288 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179267 |   0)  kworker-1493  |   0.291 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179269 |   0)  kworker-1493  |   0.359 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179271 |   0)  kworker-1493  |   0.368 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179273 |   0)  kworker-1493  |   0.324 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179275 |   0)  kworker-1493  |   0.282 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179278 |   0)  kworker-1493  |   0.294 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179280 |   0)  kworker-1493  |   0.276 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179282 |   0)  kworker-1493  |   0.274 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179284 |   0)  kworker-1493  |   0.350 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179286 |   0)  kworker-1493  |   0.279 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179288 |   0)  kworker-1493  |   0.362 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179297 |   0)  kworker-1493  |   0.371 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179300 |   0)  kworker-1493  |   0.293 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179302 |   0)  kworker-1493  |   0.255 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179304 |   0)  kworker-1493  |   0.306 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179306 |   0)  kworker-1493  |   0.326 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179308 |   0)  kworker-1493  |   0.297 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179310 |   0)  kworker-1493  |   0.297 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179313 |   0)  kworker-1493  |   0.309 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179315 |   0)  kworker-1493  |   0.344 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179317 |   0)  kworker-1493  |   0.285 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179319 |   0)  kworker-1493  |   0.270 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179321 |   0)  kworker-1493  |   0.300 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179323 |   0)  kworker-1493  |   0.303 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.179325 |   0)  kworker-1493  |   1003.910 us |        } /* usb_suspend_both [usbcore] */
>  459.179327 |   0)  kworker-1493  |   29113.77 us |      } /* usb_suspend [usbcore] */
>  459.179329 |   0)  kworker-1493  |   29116.45 us |    } /* usb_dev_suspend [usbcore] */
>  459.179335 |   0)  kworker-1493  |   1.383 us    |    strlen();
>  459.179339 |   0)  kworker-1493  |   0.308 us    |    dev_driver_string();
>  459.179341 |   0)  kworker-1493  |   0.362 us    |    dev_driver_string();
>  459.179344 |   0)  kworker-1493  |   2.452 us    |    strlen();
>  459.179350 |   0)  kworker-1493  |               |  /* device_pm_callback_end: usb usb1, err=0 */
>  459.179357 |   0)  kworker-1493  |               |    initcall_debug_report.isra.6() {
>  459.179358 |   0)  kworker-1493  |   0.555 us    |      ktime_get();
>  459.179362 |   0)  kworker-1493  |   4.073 us    |    } /* initcall_debug_report.isra.6 */
>  459.179363 |   0)  kworker-1493  |   29179.77 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-1494 
> ------------------------------------------
>
>  459.179503 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.179505 |   0)  kworker-1494  |   0.273 us    |    initcall_debug_start();
>  459.179508 |   0)  kworker-1494  |   0.377 us    |    pm_dev_dbg();
>  459.179511 |   0)  kworker-1494  |   1.458 us    |    strlen();
>  459.179515 |   0)  kworker-1494  |   0.528 us    |    dev_driver_string();
>  459.179518 |   0)  kworker-1494  |   0.356 us    |    dev_driver_string();
>  459.179521 |   0)  kworker-1494  |   0.884 us    |    strlen();
>  459.179525 |   0)  kworker-1494  |   0.849 us    |    strlen();
>  459.179527 |   0)  kworker-1494  |   0.872 us    |    strlen();
>  459.179530 |   0)  kworker-1494  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, bus [suspend] */
>  459.179535 |   0)  kworker-1494  |               |    pci_pm_suspend() {
>  459.179536 |   0)  kworker-1494  |   0.923 us    |      pci_has_legacy_pm_support.isra.6();
>  459.179540 |   0)  kworker-1494  |               |      __pm_runtime_resume() {
>  459.179542 |   0)  kworker-1494  |   0.398 us    |        _cond_resched();
>  459.179544 |   0)  kworker-1494  |   0.324 us    |        _raw_spin_lock_irqsave();
>  459.179547 |   0)  kworker-1494  |   3.411 us    |        rpm_resume();
>  459.179552 |   0)  kworker-1494  |   0.359 us    |        _raw_spin_unlock_irqrestore();
>  459.179555 |   0)  kworker-1494  |   13.729 us   |      } /* __pm_runtime_resume */
>  459.179557 |   0)  kworker-1494  |               |      hcd_pci_suspend [usbcore]() {
>  459.179560 |   0)  kworker-1494  |               |        suspend_common [usbcore]() {
>  459.179562 |   0)  kworker-1494  |   0.326 us    |          check_root_hub_suspended [usbcore]();
>  459.179566 |   0)  kworker-1494  |               |          ehci_suspend [ehci_hcd]() {
> ------------------------------------------
> 1)  kworker-1493  =>  kworker-102  
> ------------------------------------------
>
>  459.181885 |   1)  kworker-102   |   19694.70 us |          } /* ehci_suspend [ehci_hcd] */
>  459.181890 |   1)  kworker-102   |   0.353 us    |          __suspend_report_result();
>  459.181892 |   1)  kworker-102   |   0.514 us    |          synchronize_irq();
>  459.181894 |   1)  kworker-102   |   8.211 us    |          pci_disable_device();
>  459.181903 |   1)  kworker-102   |   19716.07 us |        } /* suspend_common [usbcore] */
>  459.181903 |   1)  kworker-102   |   19717.51 us |      } /* hcd_pci_suspend [usbcore] */
>  459.181904 |   1)  kworker-102   |   0.267 us    |      __suspend_report_result();
>  459.181906 |   1)  kworker-102   |               |      pci_fixup_device() {
>  459.181906 |   1)  kworker-102   |   0.843 us    |        pci_do_fixups();
>  459.181908 |   1)  kworker-102   |   2.280 us    |      } /* pci_fixup_device */
>  459.181909 |   1)  kworker-102   |   19732.07 us |    } /* pci_pm_suspend */
>  459.181910 |   1)  kworker-102   |   0.330 us    |    strlen();
>  459.181912 |   1)  kworker-102   |   0.255 us    |    dev_driver_string();
>  459.181913 |   1)  kworker-102   |   0.143 us    |    dev_driver_string();
>  459.181914 |   1)  kworker-102   |   0.452 us    |    strlen();
>  459.181916 |   1)  kworker-102   |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  459.181919 |   1)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.181919 |   1)  kworker-102   |   0.285 us    |      ktime_get();
>  459.181921 |   1)  kworker-102   |   1.451 us    |    } /* initcall_debug_report.isra.6 */
>  459.181921 |   1)  kworker-102   |   19757.44 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1494  =>  kworker-1495 
> ------------------------------------------
>
>  459.186758 |   0)  kworker-1495  |   12957.60 us |          } /* radeon_bo_evict_vram [radeon] */
>  459.186764 |   0)  kworker-1495  |   2.134 us    |          radeon_fence_wait_empty [radeon]();
>  459.186769 |   0)  kworker-1495  |   0.436 us    |          radeon_fence_wait_empty [radeon]();
>  459.186771 |   0)  kworker-1495  |   0.372 us    |          radeon_fence_wait_empty [radeon]();
>  459.186773 |   0)  kworker-1495  |   0.813 us    |          radeon_fence_wait_empty [radeon]();
>  459.186776 |   0)  kworker-1495  |   0.335 us    |          radeon_fence_wait_empty [radeon]();
>  459.186778 |   0)  kworker-1495  |   0.974 us    |          radeon_fence_wait_empty [radeon]();
>  459.186780 |   0)  kworker-1495  |   0.440 us    |          radeon_fence_wait_empty [radeon]();
>  459.186783 |   0)  kworker-1495  |   0.501 us    |          radeon_fence_wait_empty [radeon]();
>  459.186785 |   0)  kworker-1495  |   5.424 us    |          radeon_save_bios_scratch_regs [radeon]();
>  459.186793 |   0)  kworker-1495  |   7625.511 us |          evergreen_suspend [radeon]();
>  459.194422 |   0)  kworker-1495  |   10.158 us   |          evergreen_hpd_fini [radeon]();
>  459.194434 |   0)  kworker-1495  |   198203.3 us |          radeon_bo_evict_vram [radeon]();
> ------------------------------------------
> 1)  kworker-102   =>  kworker-1494 
> ------------------------------------------
>
>  459.201945 |   1)  kworker-1494  |   22376.70 us |          } /* ehci_suspend [ehci_hcd] */
>  459.201950 |   1)  kworker-1494  |   0.362 us    |          __suspend_report_result();
>  459.201952 |   1)  kworker-1494  |   0.520 us    |          synchronize_irq();
>  459.201954 |   1)  kworker-1494  |   8.405 us    |          pci_disable_device();
>  459.201963 |   1)  kworker-1494  |   22402.33 us |        } /* suspend_common [usbcore] */
>  459.201964 |   1)  kworker-1494  |   22405.74 us |      } /* hcd_pci_suspend [usbcore] */
>  459.201965 |   1)  kworker-1494  |   0.302 us    |      __suspend_report_result();
>  459.201966 |   1)  kworker-1494  |               |      pci_fixup_device() {
>  459.201967 |   1)  kworker-1494  |   0.665 us    |        pci_do_fixups();
>  459.201969 |   1)  kworker-1494  |   2.075 us    |      } /* pci_fixup_device */
>  459.201969 |   1)  kworker-1494  |   22433.79 us |    } /* pci_pm_suspend */
>  459.201971 |   1)  kworker-1494  |   0.329 us    |    strlen();
>  459.201972 |   1)  kworker-1494  |   0.282 us    |    dev_driver_string();
>  459.201973 |   1)  kworker-1494  |   0.142 us    |    dev_driver_string();
>  459.201974 |   1)  kworker-1494  |   0.356 us    |    strlen();
>  459.201976 |   1)  kworker-1494  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  459.201979 |   1)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.201980 |   1)  kworker-1494  |   0.291 us    |      ktime_get();
>  459.201981 |   1)  kworker-1494  |   1.475 us    |    } /* initcall_debug_report.isra.6 */
>  459.201982 |   1)  kworker-1494  |   22477.10 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1494  =>  kworker-1488 
> ------------------------------------------
>
>  459.222088 |   1)  kworker-1488  |   77596.77 us |          } /* rpm_resume */
>  459.222093 |   1)  kworker-1488  |   0.374 us    |          _raw_spin_unlock_irqrestore();
>  459.222094 |   1)  kworker-1488  |   77609.66 us |        } /* __pm_runtime_resume */
>  459.222095 |   1)  kworker-1488  |               |        usb_suspend_both [usbcore]() {
>  459.222096 |   1)  kworker-1488  |   120.011 us  |          hub_suspend [usbcore]();
>  459.222218 |   1)  kworker-1488  |   10.015 us   |          generic_suspend [usbcore]();
>  459.222231 |   1)  kworker-1488  |   0.641 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222233 |   1)  kworker-1488  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222234 |   1)  kworker-1488  |   0.158 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222235 |   1)  kworker-1488  |   0.276 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222236 |   1)  kworker-1488  |   0.157 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222237 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222238 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222239 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222240 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222241 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222242 |   1)  kworker-1488  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222243 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222244 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222245 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222246 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222247 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222248 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222249 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222250 |   1)  kworker-1488  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222251 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222252 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222253 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222254 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222255 |   1)  kworker-1488  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222256 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222257 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222258 |   1)  kworker-1488  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222259 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222260 |   1)  kworker-1488  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222261 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222262 |   1)  kworker-1488  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222263 |   1)  kworker-1488  |   0.148 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222264 |   1)  kworker-1488  |   168.504 us  |        } /* usb_suspend_both [usbcore] */
>  459.222265 |   1)  kworker-1488  |   77782.23 us |      } /* usb_suspend [usbcore] */
>  459.222265 |   1)  kworker-1488  |   77784.37 us |    } /* usb_dev_suspend [usbcore] */
>  459.222267 |   1)  kworker-1488  |   0.318 us    |    strlen();
>  459.222268 |   1)  kworker-1488  |   0.145 us    |    dev_driver_string();
>  459.222269 |   1)  kworker-1488  |   0.142 us    |    dev_driver_string();
>  459.222270 |   1)  kworker-1488  |   0.406 us    |    strlen();
>  459.222272 |   1)  kworker-1488  |               |  /* device_pm_callback_end: usb usb5, err=0 */
>  459.222275 |   1)  kworker-1488  |               |    initcall_debug_report.isra.6() {
>  459.222275 |   1)  kworker-1488  |   0.311 us    |      ktime_get();
>  459.222277 |   1)  kworker-1488  |   1.642 us    |    } /* initcall_debug_report.isra.6 */
>  459.222277 |   1)  kworker-1488  |   77823.74 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1488  =>  kworker-1489 
> ------------------------------------------
>
>  459.222429 |   1)  kworker-1489  |   77746.62 us |          } /* rpm_resume */
>  459.222430 |   1)  kworker-1489  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.222431 |   1)  kworker-1489  |   77751.38 us |        } /* __pm_runtime_resume */
>  459.222431 |   1)  kworker-1489  |               |        usb_suspend_both [usbcore]() {
>  459.222432 |   1)  kworker-1489  |   21.272 us   |          hub_suspend [usbcore]();
>  459.222454 |   1)  kworker-1489  |   80.336 us   |          generic_suspend [usbcore]();
>  459.222536 |   1)  kworker-1489  |   0.299 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222537 |   1)  kworker-1489  |   0.261 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222538 |   1)  kworker-1489  |   0.170 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222539 |   1)  kworker-1489  |   0.258 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222540 |   1)  kworker-1489  |   0.169 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222542 |   1)  kworker-1489  |   0.169 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222543 |   1)  kworker-1489  |   0.163 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222544 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222545 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222546 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222547 |   1)  kworker-1489  |   0.161 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222548 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222549 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222550 |   1)  kworker-1489  |   0.163 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222551 |   1)  kworker-1489  |   0.161 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222552 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222553 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222554 |   1)  kworker-1489  |   0.164 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222555 |   1)  kworker-1489  |   0.161 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222556 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222557 |   1)  kworker-1489  |   0.160 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222558 |   1)  kworker-1489  |   0.161 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222559 |   1)  kworker-1489  |   0.161 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222561 |   1)  kworker-1489  |   0.152 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222562 |   1)  kworker-1489  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222563 |   1)  kworker-1489  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222564 |   1)  kworker-1489  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222565 |   1)  kworker-1489  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222566 |   1)  kworker-1489  |   0.149 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222567 |   1)  kworker-1489  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222568 |   1)  kworker-1489  |   0.145 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222569 |   1)  kworker-1489  |   0.146 us    |          usb_hcd_flush_endpoint [usbcore]();
>  459.222570 |   1)  kworker-1489  |   137.795 us  |        } /* usb_suspend_both [usbcore] */
>  459.222570 |   1)  kworker-1489  |   77892.03 us |      } /* usb_suspend [usbcore] */
>  459.222571 |   1)  kworker-1489  |   77893.36 us |    } /* usb_dev_suspend [usbcore] */
>  459.222571 |   1)  kworker-1489  |   0.327 us    |    strlen();
>  459.222573 |   1)  kworker-1489  |   0.154 us    |    dev_driver_string();
>  459.222574 |   1)  kworker-1489  |   0.145 us    |    dev_driver_string();
>  459.222575 |   1)  kworker-1489  |   0.185 us    |    strlen();
>  459.222576 |   1)  kworker-1489  |               |  /* device_pm_callback_end: usb usb4, err=0 */
>  459.222577 |   1)  kworker-1489  |               |    initcall_debug_report.isra.6() {
>  459.222577 |   1)  kworker-1489  |   0.285 us    |      ktime_get();
>  459.222579 |   1)  kworker-1489  |   1.306 us    |    } /* initcall_debug_report.isra.6 */
>  459.222579 |   1)  kworker-1489  |   77918.44 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1489  =>  kworker-1492 
> ------------------------------------------
>
>  459.222603 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.222604 |   1)  kworker-1492  |   0.145 us    |    initcall_debug_start();
>  459.222605 |   1)  kworker-1492  |   0.149 us    |    pm_dev_dbg();
>  459.222606 |   1)  kworker-1492  |   0.389 us    |    strlen();
>  459.222608 |   1)  kworker-1492  |   0.151 us    |    dev_driver_string();
>  459.222609 |   1)  kworker-1492  |   0.145 us    |    dev_driver_string();
>  459.222610 |   1)  kworker-1492  |   0.466 us    |    strlen();
>  459.222611 |   1)  kworker-1492  |   0.394 us    |    strlen();
>  459.222612 |   1)  kworker-1492  |   0.466 us    |    strlen();
>  459.222614 |   1)  kworker-1492  |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, bus [suspend] */
>  459.222616 |   1)  kworker-1492  |               |    pci_pm_suspend() {
>  459.222616 |   1)  kworker-1492  |   0.487 us    |      pci_has_legacy_pm_support.isra.6();
>  459.222618 |   1)  kworker-1492  |               |      __pm_runtime_resume() {
>  459.222618 |   1)  kworker-1492  |   0.152 us    |        _cond_resched();
>  459.222619 |   1)  kworker-1492  |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.222621 |   1)  kworker-1492  |   0.535 us    |        rpm_resume();
>  459.222622 |   1)  kworker-1492  |   0.231 us    |        _raw_spin_unlock_irqrestore();
>  459.222623 |   1)  kworker-1492  |   4.702 us    |      } /* __pm_runtime_resume */
>  459.222624 |   1)  kworker-1492  |               |      hcd_pci_suspend [usbcore]() {
>  459.222625 |   1)  kworker-1492  |               |        suspend_common [usbcore]() {
>  459.222625 |   1)  kworker-1492  |   0.178 us    |          check_root_hub_suspended [usbcore]();
>  459.222627 |   1)  kworker-1492  |   72.574 us   |          ohci_suspend [ohci_hcd]();
>  459.222700 |   1)  kworker-1492  |   0.148 us    |          __suspend_report_result();
>  459.222702 |   1)  kworker-1492  |   0.463 us    |          synchronize_irq();
>  459.222703 |   1)  kworker-1492  |   8.716 us    |          pci_disable_device();
>  459.222713 |   1)  kworker-1492  |   87.638 us   |        } /* suspend_common [usbcore] */
>  459.222713 |   1)  kworker-1492  |   88.927 us   |      } /* hcd_pci_suspend [usbcore] */
>  459.222714 |   1)  kworker-1492  |   0.146 us    |      __suspend_report_result();
>  459.222715 |   1)  kworker-1492  |               |      pci_fixup_device() {
>  459.222716 |   1)  kworker-1492  |   0.695 us    |        pci_do_fixups();
>  459.222717 |   1)  kworker-1492  |   2.045 us    |      } /* pci_fixup_device */
>  459.222718 |   1)  kworker-1492  |   101.974 us  |    } /* pci_pm_suspend */
>  459.222719 |   1)  kworker-1492  |   0.183 us    |    strlen();
>  459.222720 |   1)  kworker-1492  |   0.148 us    |    dev_driver_string();
>  459.222721 |   1)  kworker-1492  |   0.145 us    |    dev_driver_string();
>  459.222722 |   1)  kworker-1492  |   0.179 us    |    strlen();
>  459.222723 |   1)  kworker-1492  |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  459.222724 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.222724 |   1)  kworker-1492  |   0.407 us    |      ktime_get();
>  459.222726 |   1)  kworker-1492  |   1.413 us    |    } /* initcall_debug_report.isra.6 */
>  459.222726 |   1)  kworker-1492  |   122.727 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1492  =>  kworker-1487 
> ------------------------------------------
>
>  459.222758 |   1)  kworker-1487  |               |  dpm_run_callback() {
>  459.222759 |   1)  kworker-1487  |   0.148 us    |    initcall_debug_start();
>  459.222760 |   1)  kworker-1487  |   0.148 us    |    pm_dev_dbg();
>  459.222761 |   1)  kworker-1487  |   0.326 us    |    strlen();
>  459.222763 |   1)  kworker-1487  |   0.151 us    |    dev_driver_string();
>  459.222764 |   1)  kworker-1487  |   0.145 us    |    dev_driver_string();
>  459.222765 |   1)  kworker-1487  |   0.172 us    |    strlen();
>  459.222766 |   1)  kworker-1487  |   0.178 us    |    strlen();
>  459.222767 |   1)  kworker-1487  |   0.184 us    |    strlen();
>  459.222768 |   1)  kworker-1487  |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, bus [suspend] */
>  459.222769 |   1)  kworker-1487  |               |    pci_pm_suspend() {
>  459.222770 |   1)  kworker-1487  |   0.258 us    |      pci_has_legacy_pm_support.isra.6();
>  459.222771 |   1)  kworker-1487  |               |      __pm_runtime_resume() {
>  459.222772 |   1)  kworker-1487  |   0.151 us    |        _cond_resched();
>  459.222773 |   1)  kworker-1487  |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.222774 |   1)  kworker-1487  |   0.213 us    |        rpm_resume();
>  459.222775 |   1)  kworker-1487  |   0.249 us    |        _raw_spin_unlock_irqrestore();
>  459.222777 |   1)  kworker-1487  |   5.100 us    |      } /* __pm_runtime_resume */
>  459.222777 |   1)  kworker-1487  |               |      hcd_pci_suspend [usbcore]() {
>  459.222778 |   1)  kworker-1487  |               |        suspend_common [usbcore]() {
>  459.222779 |   1)  kworker-1487  |   0.163 us    |          check_root_hub_suspended [usbcore]();
>  459.222780 |   1)  kworker-1487  |   71.003 us   |          ohci_suspend [ohci_hcd]();
>  459.222852 |   1)  kworker-1487  |   0.146 us    |          __suspend_report_result();
>  459.222853 |   1)  kworker-1487  |   0.460 us    |          synchronize_irq();
>  459.222854 |   1)  kworker-1487  |   4.396 us    |          pci_disable_device();
>  459.222859 |   1)  kworker-1487  |   80.933 us   |        } /* suspend_common [usbcore] */
>  459.222860 |   1)  kworker-1487  |   81.998 us   |      } /* hcd_pci_suspend [usbcore] */
>  459.222860 |   1)  kworker-1487  |   0.145 us    |      __suspend_report_result();
>  459.222861 |   1)  kworker-1487  |               |      pci_fixup_device() {
>  459.222862 |   1)  kworker-1487  |   0.184 us    |        pci_do_fixups();
>  459.222863 |   1)  kworker-1487  |   1.185 us    |      } /* pci_fixup_device */
>  459.222863 |   1)  kworker-1487  |   93.567 us   |    } /* pci_pm_suspend */
>  459.222864 |   1)  kworker-1487  |   0.182 us    |    strlen();
>  459.222865 |   1)  kworker-1487  |   0.145 us    |    dev_driver_string();
>  459.222866 |   1)  kworker-1487  |   0.146 us    |    dev_driver_string();
>  459.222867 |   1)  kworker-1487  |   0.171 us    |    strlen();
>  459.222868 |   1)  kworker-1487  |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  459.222869 |   1)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.222869 |   1)  kworker-1487  |   0.309 us    |      ktime_get();
>  459.222871 |   1)  kworker-1487  |   1.318 us    |    } /* initcall_debug_report.isra.6 */
>  459.222871 |   1)  kworker-1487  |   112.084 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1487  =>  kworker-1479 
> ------------------------------------------
>
>  459.249939 |   1)  kworker-1479  |   106951.1 us |          } /* hda_set_power_state [snd_hda_codec] */
>  459.249943 |   1)  kworker-1479  |   106958.2 us |        } /* hda_call_codec_suspend [snd_hda_codec] */
>  459.249944 |   1)  kworker-1479  |   0.546 us    |        snd_hdac_link_power [snd_hda_core]();
>  459.249946 |   1)  kworker-1479  |   106969.8 us |      } /* hda_codec_runtime_suspend [snd_hda_codec] */
>  459.249947 |   1)  kworker-1479  |               |      __pm_runtime_set_status() {
>  459.249948 |   1)  kworker-1479  |   0.308 us    |        _raw_spin_lock_irqsave();
>  459.249949 |   1)  kworker-1479  |   0.155 us    |        _raw_spin_unlock_irqrestore();
>  459.249951 |   1)  kworker-1479  |               |        __pm_runtime_idle() {
>  459.249951 |   1)  kworker-1479  |   0.267 us    |          _raw_spin_lock_irqsave();
>  459.249953 |   1)  kworker-1479  |   0.695 us    |          rpm_idle();
>  459.249954 |   1)  kworker-1479  |   0.155 us    |          _raw_spin_unlock_irqrestore();
>  459.249955 |   1)  kworker-1479  |   4.186 us    |        } /* __pm_runtime_idle */
>  459.249956 |   1)  kworker-1479  |   8.573 us    |      } /* __pm_runtime_set_status */
>  459.249956 |   1)  kworker-1479  |   106989.5 us |    } /* pm_runtime_force_suspend */
>  459.249958 |   1)  kworker-1479  |   0.354 us    |    strlen();
>  459.249959 |   1)  kworker-1479  |   0.418 us    |    dev_driver_string();
>  459.249961 |   1)  kworker-1479  |   0.142 us    |    dev_driver_string();
>  459.249962 |   1)  kworker-1479  |   0.623 us    |    strlen();
>  459.249964 |   1)  kworker-1479  |               |  /* device_pm_callback_end: snd_hda_codec_hdmi hdaudioC0D0, err=0 */
>  459.249966 |   1)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.249967 |   1)  kworker-1479  |   0.275 us    |      ktime_get();
>  459.249968 |   1)  kworker-1479  |   1.570 us    |    } /* initcall_debug_report.isra.6 */
>  459.249969 |   1)  kworker-1479  |   107023.9 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1479  =>  kworker-1496 
> ------------------------------------------
>
>  459.250029 |   1)  kworker-1496  |               |  dpm_run_callback() {
>  459.250030 |   1)  kworker-1496  |   0.243 us    |    initcall_debug_start();
>  459.250032 |   1)  kworker-1496  |   0.149 us    |    pm_dev_dbg();
>  459.250033 |   1)  kworker-1496  |   0.383 us    |    strlen();
>  459.250035 |   1)  kworker-1496  |   0.308 us    |    dev_driver_string();
>  459.250036 |   1)  kworker-1496  |   0.146 us    |    dev_driver_string();
>  459.250037 |   1)  kworker-1496  |   0.445 us    |    strlen();
>  459.250038 |   1)  kworker-1496  |   0.389 us    |    strlen();
>  459.250040 |   1)  kworker-1496  |   0.463 us    |    strlen();
>  459.250041 |   1)  kworker-1496  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, bus [suspend] */
>  459.250043 |   1)  kworker-1496  |               |    pci_pm_suspend() {
>  459.250044 |   1)  kworker-1496  |   0.312 us    |      pci_has_legacy_pm_support.isra.6();
>  459.250045 |   1)  kworker-1496  |               |      __pm_runtime_resume() {
>  459.250046 |   1)  kworker-1496  |   0.154 us    |        _cond_resched();
>  459.250047 |   1)  kworker-1496  |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.250048 |   1)  kworker-1496  |   0.753 us    |        rpm_resume();
>  459.250050 |   1)  kworker-1496  |   0.154 us    |        _raw_spin_unlock_irqrestore();
>  459.250051 |   1)  kworker-1496  |   5.191 us    |      } /* __pm_runtime_resume */
>  459.250051 |   1)  kworker-1496  |               |      azx_suspend [snd_hda_intel]() {
>  459.250052 |   1)  kworker-1496  |               |        __wake_up() {
>  459.250053 |   1)  kworker-1496  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.250054 |   1)  kworker-1496  |   0.163 us    |          __wake_up_common();
>  459.250055 |   1)  kworker-1496  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.250056 |   1)  kworker-1496  |   3.165 us    |        } /* __wake_up */
>  459.250056 |   1)  kworker-1496  |               |        azx_clear_irq_pending [snd_hda_intel]() {
>  459.250057 |   1)  kworker-1496  |   0.158 us    |          _raw_spin_lock_irq();
>  459.250058 |   1)  kworker-1496  |   1.294 us    |        } /* azx_clear_irq_pending [snd_hda_intel] */
>  459.250059 |   1)  kworker-1496  |               |        azx_stop_chip [snd_hda_codec]() {
>  459.250059 |   1)  kworker-1496  |   5.684 us    |          snd_hdac_bus_stop_chip [snd_hda_core]();
>  459.250066 |   1)  kworker-1496  |   6.819 us    |        } /* azx_stop_chip [snd_hda_codec] */
>  459.250066 |   1)  kworker-1496  |               |        snd_hdac_bus_enter_link_reset [snd_hda_core]() {
>  459.250067 |   1)  kworker-1496  |   0.624 us    |          pci_azx_readl [snd_hda_intel]();
>  459.250068 |   1)  kworker-1496  |   0.240 us    |          pci_azx_writel [snd_hda_intel]();
>  459.250070 |   1)  kworker-1496  |   0.439 us    |          pci_azx_readb [snd_hda_intel]();
>  459.250071 |   1)  kworker-1496  |   4.245 us    |        } /* snd_hdac_bus_enter_link_reset [snd_hda_core] */
>  459.250072 |   1)  kworker-1496  |               |        free_irq() {
>  459.250072 |   1)  kworker-1496  |   0.920 us    |          irq_to_desc();
>  459.250074 |   1)  kworker-1496  |   17.283 us   |          __free_irq();
>  459.250095 |   1)  kworker-1496  |   0.380 us    |          kfree();
>  459.250096 |   1)  kworker-1496  |   24.027 us   |        } /* free_irq */
>  459.250097 |   1)  kworker-1496  |               |        pci_disable_msi() {
>  459.250098 |   1)  kworker-1496  |   6.436 us    |          pci_msi_shutdown();
>  459.250105 |   1)  kworker-1496  |   54.101 us   |          free_msi_irqs();
>  459.250161 |   1)  kworker-1496  |   63.217 us   |        } /* pci_disable_msi */
>  459.250161 |   1)  kworker-1496  |   109.348 us  |      } /* azx_suspend [snd_hda_intel] */
>  459.250162 |   1)  kworker-1496  |   0.161 us    |      __suspend_report_result();
>  459.250163 |   1)  kworker-1496  |               |      pci_fixup_device() {
>  459.250164 |   1)  kworker-1496  |   0.727 us    |        pci_do_fixups();
>  459.250166 |   1)  kworker-1496  |   1.968 us    |      } /* pci_fixup_device */
>  459.250167 |   1)  kworker-1496  |   123.329 us  |    } /* pci_pm_suspend */
>  459.250167 |   1)  kworker-1496  |   0.193 us    |    strlen();
>  459.250168 |   1)  kworker-1496  |   0.149 us    |    dev_driver_string();
>  459.250169 |   1)  kworker-1496  |   0.143 us    |    dev_driver_string();
>  459.250170 |   1)  kworker-1496  |   0.202 us    |    strlen();
>  459.250172 |   1)  kworker-1496  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  459.250173 |   1)  kworker-1496  |               |    initcall_debug_report.isra.6() {
>  459.250173 |   1)  kworker-1496  |   0.288 us    |      ktime_get();
>  459.250175 |   1)  kworker-1496  |   1.268 us    |    } /* initcall_debug_report.isra.6 */
>  459.250175 |   1)  kworker-1496  |   145.159 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1496  =>  kworker-103  
> ------------------------------------------
>
>  459.350532 |   1)  kworker-103   |   207852.5 us |          } /* alc_suspend [snd_hda_codec_realtek] */
>  459.350537 |   1)  kworker-103   |   20491.65 us |          hda_set_power_state [snd_hda_codec]();
>  459.371035 |   1)  kworker-103   |   228357.9 us |        } /* hda_call_codec_suspend [snd_hda_codec] */
>  459.371036 |   1)  kworker-103   |   0.457 us    |        snd_hdac_link_power [snd_hda_core]();
>  459.371038 |   1)  kworker-103   |   228379.2 us |      } /* hda_codec_runtime_suspend [snd_hda_codec] */
>  459.371039 |   1)  kworker-103   |               |      __pm_runtime_set_status() {
>  459.371040 |   1)  kworker-103   |   0.312 us    |        _raw_spin_lock_irqsave();
>  459.371041 |   1)  kworker-103   |               |        _raw_spin_unlock_irqrestore() {
>  459.371043 |   1)  kworker-103   |   ==========> |
>  459.371043 |   1)  kworker-103   |   5.881 us    |          do_IRQ();
>  459.371050 |   1)  kworker-103   |   7.688 us    |        } /* _raw_spin_unlock_irqrestore */
>  459.371050 |   1)  kworker-103   |               |        __pm_runtime_idle() {
>  459.371051 |   1)  kworker-103   |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.371052 |   1)  kworker-103   |   0.807 us    |          rpm_idle();
>  459.371054 |   1)  kworker-103   |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.371055 |   1)  kworker-103   |   4.245 us    |        } /* __pm_runtime_idle */
>  459.371056 |   1)  kworker-103   |   15.896 us   |      } /* __pm_runtime_set_status */
>  459.371056 |   1)  kworker-103   |   228408.0 us |    } /* pm_runtime_force_suspend */
>  459.371057 |   1)  kworker-103   |   0.360 us    |    strlen();
>  459.371059 |   1)  kworker-103   |   0.406 us    |    dev_driver_string();
>  459.371060 |   1)  kworker-103   |   0.142 us    |    dev_driver_string();
>  459.371061 |   1)  kworker-103   |   0.365 us    |    strlen();
>  459.371063 |   1)  kworker-103   |               |  /* device_pm_callback_end: snd_hda_codec_realtek hdaudioC1D0, err=0 */
>  459.371066 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.371066 |   1)  kworker-103   |   0.285 us    |      ktime_get();
>  459.371068 |   1)  kworker-103   |   1.716 us    |    } /* initcall_debug_report.isra.6 */
>  459.371069 |   1)  kworker-103   |   228449.3 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-103   =>  kworker-1490 
> ------------------------------------------
>
>  459.371111 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.371112 |   1)  kworker-1490  |   0.145 us    |    initcall_debug_start();
>  459.371113 |   1)  kworker-1490  |   0.146 us    |    pm_dev_dbg();
>  459.371115 |   1)  kworker-1490  |   0.388 us    |    strlen();
>  459.371116 |   1)  kworker-1490  |   0.297 us    |    dev_driver_string();
>  459.371118 |   1)  kworker-1490  |   0.146 us    |    dev_driver_string();
>  459.371119 |   1)  kworker-1490  |   0.523 us    |    strlen();
>  459.371120 |   1)  kworker-1490  |   0.362 us    |    strlen();
>  459.371121 |   1)  kworker-1490  |   0.460 us    |    strlen();
>  459.371123 |   1)  kworker-1490  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, bus [suspend] */
>  459.371125 |   1)  kworker-1490  |               |    pci_pm_suspend() {
>  459.371125 |   1)  kworker-1490  |   0.320 us    |      pci_has_legacy_pm_support.isra.6();
>  459.371127 |   1)  kworker-1490  |               |      __pm_runtime_resume() {
>  459.371127 |   1)  kworker-1490  |   0.154 us    |        _cond_resched();
>  459.371128 |   1)  kworker-1490  |   0.163 us    |        _raw_spin_lock_irqsave();
>  459.371129 |   1)  kworker-1490  |   0.703 us    |        rpm_resume();
>  459.371131 |   1)  kworker-1490  |   0.158 us    |        _raw_spin_unlock_irqrestore();
>  459.371132 |   1)  kworker-1490  |   4.930 us    |      } /* __pm_runtime_resume */
>  459.371133 |   1)  kworker-1490  |               |      azx_suspend [snd_hda_intel]() {
>  459.371134 |   1)  kworker-1490  |               |        __wake_up() {
>  459.371134 |   1)  kworker-1490  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.371135 |   1)  kworker-1490  |   0.158 us    |          __wake_up_common();
>  459.371136 |   1)  kworker-1490  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.371137 |   1)  kworker-1490  |   3.149 us    |        } /* __wake_up */
>  459.371138 |   1)  kworker-1490  |               |        azx_clear_irq_pending [snd_hda_intel]() {
>  459.371138 |   1)  kworker-1490  |   0.154 us    |          _raw_spin_lock_irq();
>  459.371140 |   1)  kworker-1490  |   1.335 us    |        } /* azx_clear_irq_pending [snd_hda_intel] */
>  459.371140 |   1)  kworker-1490  |               |        azx_stop_chip [snd_hda_codec]() {
>  459.371141 |   1)  kworker-1490  |   85.947 us   |          snd_hdac_bus_stop_chip [snd_hda_core]();
>  459.371228 |   1)  kworker-1490  |   87.090 us   |        } /* azx_stop_chip [snd_hda_codec] */
>  459.371228 |   1)  kworker-1490  |               |        snd_hdac_bus_enter_link_reset [snd_hda_core]() {
>  459.371229 |   1)  kworker-1490  |   1.148 us    |          pci_azx_readl [snd_hda_intel]();
>  459.371231 |   1)  kworker-1490  |   0.241 us    |          pci_azx_writel [snd_hda_intel]();
>  459.371232 |   1)  kworker-1490  |   1.051 us    |          pci_azx_readb [snd_hda_intel]();
>  459.371234 |   1)  kworker-1490  |   1088.547 us |          usleep_range();
>  459.372324 |   1)  kworker-1490  |   0.982 us    |          pci_azx_readb [snd_hda_intel]();
>  459.372326 |   1)  kworker-1490  |   1097.524 us |        } /* snd_hdac_bus_enter_link_reset [snd_hda_core] */
>  459.372329 |   1)  kworker-1490  |               |        free_irq() {
>  459.372329 |   1)  kworker-1490  |   0.911 us    |          irq_to_desc();
>  459.372332 |   1)  kworker-1490  |   13.750 us   |          __free_irq();
>  459.372346 |   1)  kworker-1490  |   0.473 us    |          kfree();
>  459.372348 |   1)  kworker-1490  |   18.580 us   |        } /* free_irq */
>  459.372348 |   1)  kworker-1490  |   1215.085 us |      } /* azx_suspend [snd_hda_intel] */
>  459.372349 |   1)  kworker-1490  |   0.145 us    |      __suspend_report_result();
>  459.372350 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.372351 |   1)  kworker-1490  |   0.679 us    |        pci_do_fixups();
>  459.372353 |   1)  kworker-1490  |   2.205 us    |      } /* pci_fixup_device */
>  459.372354 |   1)  kworker-1490  |   1228.660 us |    } /* pci_pm_suspend */
>  459.372354 |   1)  kworker-1490  |   0.201 us    |    strlen();
>  459.372355 |   1)  kworker-1490  |   0.158 us    |    dev_driver_string();
>  459.372356 |   1)  kworker-1490  |   0.148 us    |    dev_driver_string();
>  459.372357 |   1)  kworker-1490  |   0.208 us    |    strlen();
>  459.372358 |   1)  kworker-1490  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  459.372359 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.372360 |   1)  kworker-1490  |   0.280 us    |      ktime_get();
>  459.372361 |   1)  kworker-1490  |   1.303 us    |    } /* initcall_debug_report.isra.6 */
>  459.372362 |   1)  kworker-1490  |   1249.823 us |  } /* dpm_run_callback */
>  459.392647 |   0)  kworker-1495  |   0.908 us    |          radeon_agp_suspend [radeon]();
>  459.392650 |   0)  kworker-1495  |   60.649 us   |          pci_save_state();
>  459.392713 |   0)  kworker-1495  |   6.079 us    |          pci_disable_device();
>  459.392721 |   0)  kworker-1495  |   17288.00 us |          pci_set_power_state();
>  459.410018 |   0)  kworker-1495  |   1.743 us    |          console_lock();
>  459.410023 |   0)  kworker-1495  |   7.259 us    |          radeon_fbdev_set_suspend [radeon]();
>  459.410032 |   0)  kworker-1495  |   1.027 us    |          console_unlock();
>  459.410035 |   0)  kworker-1495  |   258041.6 us |        } /* radeon_suspend_kms [radeon] */
>  459.410036 |   0)  kworker-1495  |   258044.1 us |      } /* radeon_pmops_suspend [radeon] */
>  459.410038 |   0)  kworker-1495  |   0.258 us    |      __suspend_report_result();
>  459.410040 |   0)  kworker-1495  |               |      pci_fixup_device() {
>  459.410042 |   0)  kworker-1495  |   0.838 us    |        pci_do_fixups();
>  459.410044 |   0)  kworker-1495  |   3.132 us    |      } /* pci_fixup_device */
>  459.410045 |   0)  kworker-1495  |   258066.2 us |    } /* pci_pm_suspend */
>  459.410048 |   0)  kworker-1495  |   0.484 us    |    strlen();
>  459.410050 |   0)  kworker-1495  |   0.563 us    |    dev_driver_string();
>  459.410052 |   0)  kworker-1495  |   0.255 us    |    dev_driver_string();
>  459.410057 |   0)  kworker-1495  |   0.801 us    |    strlen();
>  459.410060 |   0)  kworker-1495  |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  459.410064 |   0)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.410065 |   0)  kworker-1495  |   0.502 us    |      ktime_get();
>  459.410068 |   0)  kworker-1495  |   2.476 us    |    } /* initcall_debug_report.isra.6 */
>  459.410069 |   0)  kworker-1495  |   258111.0 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1490  =>  kworker-1497 
> ------------------------------------------
>
>  459.410257 |   1)  kworker-1497  |   0.609 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1495  =>  analyze-1481 
> ------------------------------------------
>
>  459.410479 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_suspend[2] end */
>  459.410487 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_suspend_late[2] begin */
>  459.410617 |   0)  analyze-1481  |   1.015 us    |  dpm_run_callback();
>  459.410632 |   0)  analyze-1481  |   0.258 us    |  dpm_run_callback();
>  459.410643 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.410655 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.410667 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410679 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410691 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410703 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410736 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410758 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410794 |   0)  analyze-1481  |   0.261 us    |  dpm_run_callback();
>  459.410817 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410845 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410902 |   0)  analyze-1481  |   0.294 us    |  dpm_run_callback();
>  459.410918 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.410926 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.410946 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.411058 |   1)  kworker-1497  |   0.688 us    |  dpm_run_callback();
>  459.411074 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411085 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411106 |   1)  kworker-1497  |   0.255 us    |  dpm_run_callback();
>  459.411115 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411134 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411142 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411160 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411166 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411175 |   1)  kworker-1497  |   0.246 us    |  dpm_run_callback();
>  459.411183 |   1)  kworker-1497  |   0.158 us    |  dpm_run_callback();
>  459.411201 |   1)  kworker-1497  |   0.154 us    |  dpm_run_callback();
>  459.411207 |   1)  kworker-1497  |   0.152 us    |  dpm_run_callback();
>  459.411213 |   1)  kworker-1497  |   0.155 us    |  dpm_run_callback();
>  459.411219 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411225 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411236 |   1)  kworker-1497  |   0.252 us    |  dpm_run_callback();
>  459.411244 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411256 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411268 |   1)  kworker-1497  |   0.151 us    |  dpm_run_callback();
>  459.411279 |   1)  kworker-1497  |   0.152 us    |  dpm_run_callback();
>  459.411294 |   1)  kworker-1497  |   0.151 us    |  dpm_run_callback();
>  459.411306 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411319 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411329 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411338 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411347 |   1)  kworker-1497  |   0.155 us    |  dpm_run_callback();
>  459.411357 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411366 |   1)  kworker-1497  |   0.151 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.411422 |   1)  kworker-1495  |   0.235 us    |  dpm_run_callback();
>  459.411439 |   1)  kworker-1495  |   0.157 us    |  dpm_run_callback();
>  459.411445 |   1)  kworker-1495  |   0.175 us    |  dpm_run_callback();
>  459.411452 |   1)  kworker-1495  |   0.155 us    |  dpm_run_callback();
>  459.411458 |   1)  kworker-1495  |   0.160 us    |  dpm_run_callback();
>  459.411464 |   1)  kworker-1495  |   0.160 us    |  dpm_run_callback();
>  459.411479 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.411487 |   1)  kworker-1495  |   0.154 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1497 
> ------------------------------------------
>
>  459.411544 |   1)  kworker-1497  |   0.205 us    |  dpm_run_callback();
>  459.411551 |   1)  kworker-1497  |   0.158 us    |  dpm_run_callback();
>  459.411558 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411566 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.411573 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411584 |   1)  kworker-1497  |   0.241 us    |  dpm_run_callback();
>  459.411592 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411612 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.411619 |   1)  kworker-1497  |   0.151 us    |  dpm_run_callback();
>  459.411626 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411632 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.411638 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.411639 |   0)  analyze-1481  |   0.395 us    |  dpm_run_callback();
>  459.411646 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.411649 |   1)  kworker-1497  |   0.243 us    |  dpm_run_callback();
>  459.411654 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.411656 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.411664 |   0)  analyze-1481  |   0.258 us    |  dpm_run_callback();
>  459.411693 |   0)  analyze-1481  |   0.258 us    |  dpm_run_callback();
>  459.411717 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.411733 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.411741 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.411811 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.411896 |   0)  analyze-1481  |   0.280 us    |  dpm_run_callback();
>  459.411916 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.411925 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412260 |   0)  analyze-1481  |   0.270 us    |  dpm_run_callback();
>  459.412267 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412276 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412285 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412306 |   0)  analyze-1481  |   0.258 us    |  dpm_run_callback();
>  459.412313 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412319 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412326 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412333 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412451 |   1)  kworker-1497  |   0.581 us    |  dpm_run_callback();
>  459.412462 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412468 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412475 |   1)  kworker-1497  |   0.158 us    |  dpm_run_callback();
>  459.412482 |   1)  kworker-1497  |   0.148 us    |  dpm_run_callback();
>  459.412491 |   1)  kworker-1497  |   0.154 us    |  dpm_run_callback();
>  459.412498 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412505 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412511 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412521 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.412524 |   0)  analyze-1481  |   0.279 us    |  dpm_run_callback();
>  459.412535 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412542 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412551 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412560 |   1)  kworker-1497  |   0.151 us    |  dpm_run_callback();
>  459.412571 |   1)  kworker-1497  |   0.155 us    |  dpm_run_callback();
>  459.412579 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412586 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.412593 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412601 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412612 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.412620 |   1)  kworker-1497  |   0.146 us    |  dpm_run_callback();
>  459.412640 |   1)  kworker-1497  |   0.149 us    |  dpm_run_callback();
>  459.412646 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412669 |   1)  kworker-1497  |   0.145 us    |  dpm_run_callback();
>  459.412705 |   0)  analyze-1481  |   0.258 us    |  dpm_run_callback();
>  459.412712 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.412785 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412799 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.412821 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.412874 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.412890 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_suspend_late[2] end */
>  459.412892 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_suspend_noirq[2] begin */
>  459.413202 |   0)  analyze-1481  |   0.362 us    |  dpm_run_callback();
>  459.413213 |   0)  analyze-1481  |   0.273 us    |  dpm_run_callback();
>  459.413222 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413231 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413241 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413250 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413260 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.413269 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413294 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.413314 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.413342 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413360 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413382 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.413416 |   0)  analyze-1481  |   0.295 us    |  dpm_run_callback();
>  459.413430 |   0)  analyze-1481  |   0.262 us    |  dpm_run_callback();
>  459.413436 |   0)  analyze-1481  |   0.261 us    |  dpm_run_callback();
>  459.413454 |   0)  analyze-1481  |   0.261 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.413464 |   1)  kworker-1495  |   0.915 us    |  dpm_run_callback();
>  459.413482 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413492 |   1)  kworker-1495  |   0.243 us    |  dpm_run_callback();
>  459.413509 |   1)  kworker-1495  |   0.247 us    |  dpm_run_callback();
>  459.413520 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.413537 |   1)  kworker-1495  |   0.149 us    |  dpm_run_callback();
>  459.413545 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413564 |   1)  kworker-1495  |   0.249 us    |  dpm_run_callback();
>  459.413572 |   1)  kworker-1495  |   0.246 us    |  dpm_run_callback();
>  459.413582 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413591 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413609 |   1)  kworker-1495  |   0.244 us    |  dpm_run_callback();
>  459.413615 |   1)  kworker-1495  |   0.238 us    |  dpm_run_callback();
>  459.413622 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.413628 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413635 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.413645 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.413699 |   1)  kworker-1495  |   0.154 us    |  dpm_run_callback();
>  459.413712 |   1)  kworker-1495  |   0.246 us    |  dpm_run_callback();
>  459.413724 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413737 |   1)  kworker-1495  |   0.244 us    |  dpm_run_callback();
>  459.413749 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.413762 |   1)  kworker-1495  |   0.249 us    |  dpm_run_callback();
>  459.413774 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1497 
> ------------------------------------------
>
>  459.413806 |   1)  kworker-1497  |   0.255 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.413852 |   1)  kworker-1495  |   0.202 us    |  dpm_run_callback();
>  459.413931 |   1)  kworker-1495  |   0.609 us    |  dpm_run_callback();
>  459.413944 |   1)  kworker-1495  |   0.249 us    |  dpm_run_callback();
>  459.413953 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413962 |   1)  kworker-1495  |   0.252 us    |  dpm_run_callback();
>  459.413980 |   1)  kworker-1495  |   0.243 us    |  dpm_run_callback();
>  459.413986 |   1)  kworker-1495  |   0.238 us    |  dpm_run_callback();
>  459.413993 |   1)  kworker-1495  |   0.240 us    |  dpm_run_callback();
>  459.413999 |   1)  kworker-1495  |   0.241 us    |  dpm_run_callback();
>  459.414006 |   1)  kworker-1495  |   0.249 us    |  dpm_run_callback();
>  459.414018 |   1)  kworker-1495  |   0.244 us    |  dpm_run_callback();
>  459.414026 |   1)  kworker-1495  |   0.252 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1497 
> ------------------------------------------
>
>  459.414065 |   1)  kworker-1497  |   0.249 us    |  dpm_run_callback();
>  459.414071 |   1)  kworker-1497  |   0.253 us    |  dpm_run_callback();
>  459.414077 |   1)  kworker-1497  |   0.243 us    |  dpm_run_callback();
>  459.414084 |   1)  kworker-1497  |   0.246 us    |  dpm_run_callback();
>  459.414090 |   1)  kworker-1497  |   0.243 us    |  dpm_run_callback();
>  459.414101 |   1)  kworker-1497  |   0.241 us    |  dpm_run_callback();
>  459.414110 |   1)  kworker-1497  |   0.244 us    |  dpm_run_callback();
>  459.414129 |   1)  kworker-1497  |   0.243 us    |  dpm_run_callback();
>  459.414136 |   1)  kworker-1497  |   0.240 us    |  dpm_run_callback();
>  459.414143 |   1)  kworker-1497  |   0.238 us    |  dpm_run_callback();
>  459.414149 |   1)  kworker-1497  |   0.238 us    |  dpm_run_callback();
>  459.414156 |   1)  kworker-1497  |   0.238 us    |  dpm_run_callback();
>  459.414167 |   1)  kworker-1497  |   0.241 us    |  dpm_run_callback();
>  459.414171 |   0)  analyze-1481  |   0.309 us    |  dpm_run_callback();
>  459.414174 |   1)  kworker-1497  |   0.241 us    |  dpm_run_callback();
>  459.414178 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414184 |   0)  analyze-1481  |   0.276 us    |  dpm_run_callback();
>  459.414193 |   0)  analyze-1481  |   0.276 us    |  dpm_run_callback();
>  459.414215 |   0)  analyze-1481  |   0.259 us    |  dpm_run_callback();
>  459.414234 |   0)  analyze-1481  |   0.270 us    |  dpm_run_callback();
>  459.414247 |   0)  analyze-1481  |   0.270 us    |  dpm_run_callback();
>  459.414254 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.414307 |   0)  analyze-1481  |   0.267 us    |  dpm_run_callback();
>  459.414379 |   0)  analyze-1481  |   0.276 us    |  dpm_run_callback();
>  459.414394 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414401 |   0)  analyze-1481  |   0.254 us    |  dpm_run_callback();
>  459.414648 |   0)  analyze-1481  |   0.270 us    |  dpm_run_callback();
>  459.414654 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414661 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.414669 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414686 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.414692 |   0)  analyze-1481  |   0.256 us    |  dpm_run_callback();
>  459.414698 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414704 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414710 |   0)  analyze-1481  |   0.255 us    |  dpm_run_callback();
>  459.414743 |   1)  kworker-1497  |               |  dpm_run_callback() {
>  459.414744 |   1)  kworker-1497  |   0.288 us    |    initcall_debug_start();
>  459.414746 |   1)  kworker-1497  |   0.151 us    |    pm_dev_dbg();
>  459.414748 |   1)  kworker-1497  |   0.306 us    |    strlen();
>  459.414750 |   1)  kworker-1497  |   0.390 us    |    dev_driver_string();
>  459.414751 |   1)  kworker-1497  |   0.154 us    |    dev_driver_string();
>  459.414752 |   1)  kworker-1497  |   0.404 us    |    strlen();
>  459.414754 |   1)  kworker-1497  |   0.363 us    |    strlen();
>  459.414756 |   1)  kworker-1497  |   0.538 us    |    strlen();
>  459.414758 |   1)  kworker-1497  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, noirq bus [suspend] */
>  459.414761 |   1)  kworker-1497  |               |    pci_pm_suspend_noirq() {
>  459.414762 |   1)  kworker-1497  |   0.437 us    |      pci_has_legacy_pm_support.isra.6();
>  459.414764 |   1)  kworker-1497  |               |      pci_save_state() {
>  459.414765 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414766 |   1)  kworker-1497  |   0.425 us    |          _raw_spin_lock_irqsave();
>  459.414768 |   1)  kworker-1497  |   72.045 us   |          pci_read();
>  459.414841 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414842 |   1)  kworker-1497  |   76.662 us   |        } /* pci_bus_read_config_dword */
>  459.414843 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414843 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414845 |   1)  kworker-1497  |   2.440 us    |          pci_read();
>  459.414848 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414849 |   1)  kworker-1497  |   6.080 us    |        } /* pci_bus_read_config_dword */
>  459.414850 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414850 |   1)  kworker-1497  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.414852 |   1)  kworker-1497  |   2.458 us    |          pci_read();
>  459.414855 |   1)  kworker-1497  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.414856 |   1)  kworker-1497  |   5.917 us    |        } /* pci_bus_read_config_dword */
>  459.414857 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414857 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414859 |   1)  kworker-1497  |   2.508 us    |          pci_read();
>  459.414862 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414863 |   1)  kworker-1497  |   5.984 us    |        } /* pci_bus_read_config_dword */
>  459.414864 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414864 |   1)  kworker-1497  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.414866 |   1)  kworker-1497  |   2.250 us    |          pci_read();
>  459.414869 |   1)  kworker-1497  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.414870 |   1)  kworker-1497  |   5.720 us    |        } /* pci_bus_read_config_dword */
>  459.414871 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414871 |   1)  kworker-1497  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.414872 |   1)  kworker-1497  |   2.223 us    |          pci_read();
>  459.414876 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414877 |   1)  kworker-1497  |   5.712 us    |        } /* pci_bus_read_config_dword */
>  459.414877 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414878 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414879 |   1)  kworker-1497  |   2.238 us    |          pci_read();
>  459.414882 |   1)  kworker-1497  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.414884 |   1)  kworker-1497  |   5.723 us    |        } /* pci_bus_read_config_dword */
>  459.414884 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414885 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414886 |   1)  kworker-1497  |   2.221 us    |          pci_read();
>  459.414889 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414890 |   1)  kworker-1497  |   5.718 us    |        } /* pci_bus_read_config_dword */
>  459.414891 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414891 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414893 |   1)  kworker-1497  |   2.211 us    |          pci_read();
>  459.414896 |   1)  kworker-1497  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.414897 |   1)  kworker-1497  |   5.675 us    |        } /* pci_bus_read_config_dword */
>  459.414898 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414898 |   1)  kworker-1497  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.414899 |   1)  kworker-1497  |   2.515 us    |          pci_read();
>  459.414901 |   0)  analyze-1481  |   0.294 us    |  dpm_run_callback();
>  459.414903 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414904 |   1)  kworker-1497  |   6.068 us    |        } /* pci_bus_read_config_dword */
>  459.414905 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414905 |   1)  kworker-1497  |   0.168 us    |          _raw_spin_lock_irqsave();
>  459.414907 |   1)  kworker-1497  |   2.375 us    |          pci_read();
>  459.414910 |   1)  kworker-1497  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.414911 |   1)  kworker-1497  |   5.847 us    |        } /* pci_bus_read_config_dword */
>  459.414912 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414912 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414914 |   1)  kworker-1497  |   2.232 us    |          pci_read();
>  459.414917 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414918 |   1)  kworker-1497  |   5.723 us    |        } /* pci_bus_read_config_dword */
>  459.414919 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414919 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414920 |   1)  kworker-1497  |   2.227 us    |          pci_read();
>  459.414924 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414926 |   1)  kworker-1497  |   6.465 us    |        } /* pci_bus_read_config_dword */
>  459.414926 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414927 |   1)  kworker-1497  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.414928 |   1)  kworker-1497  |   2.383 us    |          pci_read();
>  459.414931 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414932 |   1)  kworker-1497  |   5.857 us    |        } /* pci_bus_read_config_dword */
>  459.414933 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414934 |   1)  kworker-1497  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.414935 |   1)  kworker-1497  |   2.218 us    |          pci_read();
>  459.414938 |   1)  kworker-1497  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.414939 |   1)  kworker-1497  |   5.694 us    |        } /* pci_bus_read_config_dword */
>  459.414940 |   1)  kworker-1497  |               |        pci_bus_read_config_dword() {
>  459.414940 |   1)  kworker-1497  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.414941 |   1)  kworker-1497  |   2.467 us    |          pci_read();
>  459.414945 |   1)  kworker-1497  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.414946 |   1)  kworker-1497  |   5.920 us    |        } /* pci_bus_read_config_dword */
>  459.414947 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414948 |   1)  kworker-1497  |   0.270 us    |          pcie_capability_reg_implemented.part.11();
>  459.414950 |   1)  kworker-1497  |   2.622 us    |          pci_bus_read_config_word();
>  459.414953 |   1)  kworker-1497  |   5.702 us    |        } /* pcie_capability_read_word */
>  459.414954 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414955 |   1)  kworker-1497  |   0.267 us    |          pcie_capability_reg_implemented.part.11();
>  459.414956 |   1)  kworker-1497  |   2.437 us    |          pci_bus_read_config_word();
>  459.414960 |   1)  kworker-1497  |   4.964 us    |        } /* pcie_capability_read_word */
>  459.414960 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414961 |   1)  kworker-1497  |   0.273 us    |          pcie_capability_reg_implemented.part.11();
>  459.414962 |   1)  kworker-1497  |   1.457 us    |        } /* pcie_capability_read_word */
>  459.414963 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414963 |   1)  kworker-1497  |   0.163 us    |          pcie_capability_reg_implemented.part.11();
>  459.414965 |   1)  kworker-1497  |   1.345 us    |        } /* pcie_capability_read_word */
>  459.414965 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414966 |   1)  kworker-1497  |   0.225 us    |          pcie_capability_reg_implemented.part.11();
>  459.414967 |   1)  kworker-1497  |   2.576 us    |          pci_bus_read_config_word();
>  459.414971 |   1)  kworker-1497  |   5.118 us    |        } /* pcie_capability_read_word */
>  459.414971 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414972 |   1)  kworker-1497  |   0.149 us    |          pcie_capability_reg_implemented.part.11();
>  459.414973 |   1)  kworker-1497  |   2.407 us    |          pci_bus_read_config_word();
>  459.414977 |   1)  kworker-1497  |   4.705 us    |        } /* pcie_capability_read_word */
>  459.414977 |   1)  kworker-1497  |               |        pcie_capability_read_word() {
>  459.414978 |   1)  kworker-1497  |   0.226 us    |          pcie_capability_reg_implemented.part.11();
>  459.414979 |   1)  kworker-1497  |   1.386 us    |        } /* pcie_capability_read_word */
>  459.414980 |   1)  kworker-1497  |               |        pci_find_capability() {
>  459.414980 |   1)  kworker-1497  |   2.630 us    |          __pci_bus_find_cap_start();
>  459.414984 |   1)  kworker-1497  |   14.489 us   |          __pci_find_next_cap_ttl();
>  459.415000 |   1)  kworker-1497  |   19.678 us   |        } /* pci_find_capability */
>  459.415001 |   1)  kworker-1497  |               |        pci_save_vc_state() {
>  459.415002 |   1)  kworker-1497  |   7.685 us    |          pci_find_ext_capability();
>  459.415011 |   1)  kworker-1497  |   4.824 us    |          pci_find_ext_capability();
>  459.415017 |   1)  kworker-1497  |   0.164 us    |          pci_find_saved_ext_cap();
>  459.415018 |   1)  kworker-1497  |   15.392 us   |          pci_vc_do_save_buffer();
>  459.415035 |   1)  kworker-1497  |   7.112 us    |          pci_find_ext_capability();
>  459.415043 |   1)  kworker-1497  |   41.595 us   |        } /* pci_save_vc_state */
>  459.415043 |   1)  kworker-1497  |   278.834 us  |      } /* pci_save_state */
>  459.415044 |   1)  kworker-1497  |               |      pci_prepare_to_sleep() {
>  459.415045 |   1)  kworker-1497  |               |        pci_target_state() {
>  459.415046 |   0)  analyze-1481  |   0.386 us    |  dpm_run_callback();
>  459.415046 |   1)  kworker-1497  |   0.306 us    |          acpi_pci_power_manageable();
>  459.415047 |   1)  kworker-1497  |   1.953 us    |        } /* pci_target_state */
>  459.415048 |   1)  kworker-1497  |   0.172 us    |        __pci_enable_wake();
>  459.415050 |   1)  kworker-1497  |               |        pci_set_power_state() {
>  459.415051 |   1)  kworker-1497  |               |          pci_raw_set_power_state() {
>  459.415053 |   0)  analyze-1481  |   0.267 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.415079 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.415080 |   1)  kworker-1495  |   0.145 us    |    initcall_debug_start();
>  459.415081 |   1)  kworker-1495  |   0.146 us    |    pm_dev_dbg();
>  459.415082 |   1)  kworker-1495  |   0.327 us    |    strlen();
>  459.415083 |   1)  kworker-1495  |   0.282 us    |    dev_driver_string();
>  459.415085 |   1)  kworker-1495  |   0.145 us    |    dev_driver_string();
>  459.415086 |   1)  kworker-1495  |   0.537 us    |    strlen();
>  459.415087 |   1)  kworker-1495  |   0.291 us    |    strlen();
>  459.415089 |   1)  kworker-1495  |   0.198 us    |    strlen();
>  459.415090 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, noirq bus [suspend] */
>  459.415092 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.415092 |   1)  kworker-1495  |   0.240 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415094 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.415094 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415095 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_lock_irqsave();
>  459.415096 |   1)  kworker-1495  |   1.250 us    |          pci_read();
>  459.415098 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415100 |   1)  kworker-1495  |   5.091 us    |        } /* pci_bus_read_config_dword */
>  459.415100 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415101 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415102 |   1)  kworker-1495  |   1.113 us    |          pci_read();
>  459.415104 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415105 |   1)  kworker-1495  |   4.634 us    |        } /* pci_bus_read_config_dword */
>  459.415106 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415106 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415108 |   1)  kworker-1495  |   1.098 us    |          pci_read();
>  459.415110 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415112 |   1)  kworker-1495  |   5.252 us    |        } /* pci_bus_read_config_dword */
>  459.415112 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415113 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415114 |   1)  kworker-1495  |   1.080 us    |          pci_read();
>  459.415116 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415117 |   1)  kworker-1495  |   4.556 us    |        } /* pci_bus_read_config_dword */
>  459.415118 |   0)  analyze-1481  |   0.377 us    |  dpm_run_callback();
>  459.415118 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415118 |   1)  kworker-1495  |   0.170 us    |          _raw_spin_lock_irqsave();
>  459.415120 |   1)  kworker-1495  |   1.083 us    |          pci_read();
>  459.415122 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415123 |   1)  kworker-1495  |   4.889 us    |        } /* pci_bus_read_config_dword */
>  459.415124 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415124 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415126 |   1)  kworker-1495  |   1.083 us    |          pci_read();
>  459.415128 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415129 |   1)  kworker-1495  |   4.559 us    |        } /* pci_bus_read_config_dword */
>  459.415129 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415130 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415131 |   1)  kworker-1495  |   1.092 us    |          pci_read();
>  459.415132 |   0)  analyze-1481  |   0.377 us    |  dpm_run_callback();
>  459.415133 |   1)  kworker-1495  |   0.175 us    |          _raw_spin_unlock_irqrestore();
>  459.415135 |   1)  kworker-1495  |   4.744 us    |        } /* pci_bus_read_config_dword */
>  459.415135 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415136 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415137 |   1)  kworker-1495  |   1.086 us    |          pci_read();
>  459.415139 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415140 |   1)  kworker-1495  |   4.565 us    |        } /* pci_bus_read_config_dword */
>  459.415141 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415141 |   1)  kworker-1495  |   0.170 us    |          _raw_spin_lock_irqsave();
>  459.415142 |   1)  kworker-1495  |   1.080 us    |          pci_read();
>  459.415144 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415146 |   1)  kworker-1495  |   4.545 us    |        } /* pci_bus_read_config_dword */
>  459.415146 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415147 |   1)  kworker-1495  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.415148 |   1)  kworker-1495  |   1.074 us    |          pci_read();
>  459.415150 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415151 |   1)  kworker-1495  |   4.560 us    |        } /* pci_bus_read_config_dword */
>  459.415152 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415152 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415154 |   1)  kworker-1495  |   1.226 us    |          pci_read();
>  459.415154 |   0)  analyze-1481  |   0.318 us    |  dpm_run_callback();
>  459.415156 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415157 |   1)  kworker-1495  |   4.777 us    |        } /* pci_bus_read_config_dword */
>  459.415158 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415158 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415159 |   1)  kworker-1495  |   1.074 us    |          pci_read();
>  459.415161 |   1)  kworker-1495  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.415163 |   1)  kworker-1495  |   4.563 us    |        } /* pci_bus_read_config_dword */
>  459.415163 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415164 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415165 |   1)  kworker-1495  |   1.077 us    |          pci_read();
>  459.415167 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415168 |   1)  kworker-1495  |   4.554 us    |        } /* pci_bus_read_config_dword */
>  459.415169 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415169 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415170 |   1)  kworker-1495  |   1.087 us    |          pci_read();
>  459.415172 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415174 |   1)  kworker-1495  |   4.548 us    |        } /* pci_bus_read_config_dword */
>  459.415174 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415175 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415176 |   1)  kworker-1495  |   1.078 us    |          pci_read();
>  459.415178 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415179 |   1)  kworker-1495  |   4.568 us    |        } /* pci_bus_read_config_dword */
>  459.415180 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415180 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415182 |   1)  kworker-1495  |   1.084 us    |          pci_read();
>  459.415184 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415185 |   1)  kworker-1495  |   4.554 us    |        } /* pci_bus_read_config_dword */
>  459.415185 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.415186 |   1)  kworker-1495  |   1.335 us    |          __pci_bus_find_cap_start();
>  459.415189 |   1)  kworker-1495  |   2.497 us    |        } /* pci_find_capability */
>  459.415189 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.415190 |   1)  kworker-1495  |   1.434 us    |          pci_find_ext_capability();
>  459.415192 |   1)  kworker-1495  |   1.369 us    |          pci_find_ext_capability();
>  459.415195 |   1)  kworker-1495  |   1.374 us    |          pci_find_ext_capability();
>  459.415197 |   1)  kworker-1495  |   7.368 us    |        } /* pci_save_vc_state */
>  459.415198 |   1)  kworker-1495  |   103.476 us  |      } /* pci_save_state */
>  459.415198 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.415199 |   1)  kworker-1495  |   0.683 us    |        pci_do_fixups();
>  459.415201 |   1)  kworker-1495  |   2.084 us    |      } /* pci_fixup_device */
>  459.415202 |   1)  kworker-1495  |   109.431 us  |    } /* pci_pm_suspend_noirq */
>  459.415203 |   1)  kworker-1495  |   0.184 us    |    strlen();
>  459.415203 |   0)  analyze-1481  |   0.385 us    |  dpm_run_callback();
>  459.415204 |   1)  kworker-1495  |   0.151 us    |    dev_driver_string();
>  459.415205 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.415206 |   1)  kworker-1495  |   0.170 us    |    strlen();
>  459.415208 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  459.415209 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.415210 |   1)  kworker-1495  |   0.306 us    |      ktime_get();
>  459.415212 |   1)  kworker-1495  |   2.167 us    |    } /* initcall_debug_report.isra.6 */
>  459.415213 |   1)  kworker-1495  |   133.249 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1490 
> ------------------------------------------
>
>  459.415279 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.415279 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.415280 |   1)  kworker-1495  |   0.148 us    |    initcall_debug_start();
>  459.415281 |   0)  kworker-1490  |   0.547 us    |    initcall_debug_start();
>  459.415281 |   1)  kworker-1495  |   0.148 us    |    pm_dev_dbg();
>  459.415283 |   1)  kworker-1495  |   0.323 us    |    strlen();
>  459.415283 |   0)  kworker-1490  |   0.380 us    |    pm_dev_dbg();
>  459.415284 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.415285 |   1)  kworker-1495  |   0.149 us    |    dev_driver_string();
>  459.415287 |   1)  kworker-1495  |   0.192 us    |    strlen();
>  459.415287 |   0)  kworker-1490  |   0.608 us    |    strlen();
>  459.415288 |   1)  kworker-1495  |   0.190 us    |    strlen();
>  459.415289 |   1)  kworker-1495  |   0.202 us    |    strlen();
>  459.415290 |   0)  kworker-1490  |   0.537 us    |    dev_driver_string();
>  459.415290 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, noirq bus [suspend] */
>  459.415292 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.415292 |   0)  kworker-1490  |   0.401 us    |    dev_driver_string();
>  459.415293 |   1)  kworker-1495  |   0.151 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415294 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.415295 |   0)  kworker-1490  |   0.777 us    |    strlen();
>  459.415295 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415296 |   1)  kworker-1495  |   0.175 us    |          _raw_spin_lock_irqsave();
>  459.415297 |   1)  kworker-1495  |   1.199 us    |          pci_read();
>  459.415298 |   0)  kworker-1490  |   0.802 us    |    strlen();
>  459.415299 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415300 |   1)  kworker-1495  |   4.887 us    |        } /* pci_bus_read_config_dword */
>  459.415302 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415302 |   0)  kworker-1490  |   0.731 us    |    strlen();
>  459.415302 |   1)  kworker-1495  |   0.181 us    |          _raw_spin_lock_irqsave();
>  459.415304 |   1)  kworker-1495  |   1.232 us    |          pci_read();
>  459.415305 |   0)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, noirq bus [suspend] */
>  459.415306 |   1)  kworker-1495  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.415307 |   1)  kworker-1495  |   4.960 us    |        } /* pci_bus_read_config_dword */
>  459.415308 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415308 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415309 |   1)  kworker-1495  |   1.223 us    |          pci_read();
>  459.415309 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.415311 |   0)  kworker-1490  |   0.665 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415312 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_unlock_irqrestore();
>  459.415313 |   1)  kworker-1495  |   4.934 us    |        } /* pci_bus_read_config_dword */
>  459.415314 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415314 |   1)  kworker-1495  |   0.332 us    |          _raw_spin_lock_irqsave();
>  459.415315 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.415316 |   1)  kworker-1495  |   1.089 us    |          pci_read();
>  459.415316 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415317 |   0)  kworker-1490  |   0.739 us    |          _raw_spin_lock_irqsave();
>  459.415318 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_unlock_irqrestore();
>  459.415319 |   1)  kworker-1495  |   4.785 us    |        } /* pci_bus_read_config_dword */
>  459.415320 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415320 |   1)  kworker-1495  |   6.050 us    |          _raw_spin_lock_irqsave();
>  459.415321 |   0)  kworker-1490  |   2.981 us    |          pci_read();
>  459.415326 |   0)  kworker-1490  |   0.356 us    |          _raw_spin_unlock_irqrestore();
>  459.415327 |   1)  kworker-1495  |   1.221 us    |          pci_read();
>  459.415328 |   0)  kworker-1490  |   10.752 us   |        } /* pci_bus_read_config_dword */
>  459.415329 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415330 |   1)  kworker-1495  |   0.303 us    |          _raw_spin_unlock_irqrestore();
>  459.415330 |   0)  kworker-1490  |   0.591 us    |          _raw_spin_lock_irqsave();
>  459.415331 |   1)  kworker-1495  |   10.968 us   |        } /* pci_bus_read_config_dword */
>  459.415332 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415332 |   1)  kworker-1495  |   4.684 us    |          _raw_spin_lock_irqsave();
>  459.415332 |   0)  kworker-1490  |   1.805 us    |          pci_read();
>  459.415336 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415338 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415338 |   0)  kworker-1490  |   8.730 us    |        } /* pci_bus_read_config_dword */
>  459.415339 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415340 |   1)  kworker-1495  |   0.317 us    |          _raw_spin_unlock_irqrestore();
>  459.415340 |   0)  kworker-1490  |   0.597 us    |          _raw_spin_lock_irqsave();
>  459.415342 |   1)  kworker-1495  |   9.446 us    |        } /* pci_bus_read_config_dword */
>  459.415342 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415343 |   1)  kworker-1495  |   4.493 us    |          _raw_spin_lock_irqsave();
>  459.415343 |   0)  kworker-1490  |   1.736 us    |          pci_read();
>  459.415346 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415348 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415349 |   0)  kworker-1490  |   8.440 us    |        } /* pci_bus_read_config_dword */
>  459.415350 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415350 |   1)  kworker-1495  |   0.308 us    |          _raw_spin_unlock_irqrestore();
>  459.415351 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415352 |   1)  kworker-1495  |   9.292 us    |        } /* pci_bus_read_config_dword */
>  459.415352 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415353 |   1)  kworker-1495  |   4.429 us    |          _raw_spin_lock_irqsave();
>  459.415353 |   0)  kworker-1490  |   1.730 us    |          pci_read();
>  459.415357 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415359 |   1)  kworker-1495  |   1.229 us    |          pci_read();
>  459.415359 |   0)  kworker-1490  |   8.357 us    |        } /* pci_bus_read_config_dword */
>  459.415360 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415361 |   1)  kworker-1495  |   0.333 us    |          _raw_spin_unlock_irqrestore();
>  459.415361 |   0)  kworker-1490  |   0.591 us    |          _raw_spin_lock_irqsave();
>  459.415362 |   1)  kworker-1495  |   9.231 us    |        } /* pci_bus_read_config_dword */
>  459.415363 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415363 |   1)  kworker-1495  |   4.417 us    |          _raw_spin_lock_irqsave();
>  459.415363 |   0)  kworker-1490  |   1.725 us    |          pci_read();
>  459.415367 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415369 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415369 |   0)  kworker-1490  |   8.347 us    |        } /* pci_bus_read_config_dword */
>  459.415370 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415371 |   1)  kworker-1495  |   0.302 us    |          _raw_spin_unlock_irqrestore();
>  459.415371 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415372 |   1)  kworker-1495  |   9.197 us    |        } /* pci_bus_read_config_dword */
>  459.415373 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415374 |   1)  kworker-1495  |   4.432 us    |          _raw_spin_lock_irqsave();
>  459.415374 |   0)  kworker-1490  |   1.694 us    |          pci_read();
>  459.415377 |   0)  kworker-1490  |   0.354 us    |          _raw_spin_unlock_irqrestore();
>  459.415379 |   1)  kworker-1495  |   1.363 us    |          pci_read();
>  459.415379 |   0)  kworker-1490  |   8.371 us    |        } /* pci_bus_read_config_dword */
>  459.415380 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415381 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415382 |   0)  kworker-1490  |   0.412 us    |          _raw_spin_lock_irqsave();
>  459.415383 |   1)  kworker-1495  |   9.330 us    |        } /* pci_bus_read_config_dword */
>  459.415383 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415384 |   0)  kworker-1490  |   1.840 us    |          pci_read();
>  459.415384 |   1)  kworker-1495  |   4.203 us    |          _raw_spin_lock_irqsave();
>  459.415388 |   0)  kworker-1490  |   0.354 us    |          _raw_spin_unlock_irqrestore();
>  459.415389 |   1)  kworker-1495  |   1.218 us    |          pci_read();
>  459.415390 |   0)  kworker-1490  |   8.327 us    |        } /* pci_bus_read_config_dword */
>  459.415392 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415392 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415393 |   1)  kworker-1495  |   9.006 us    |        } /* pci_bus_read_config_dword */
>  459.415393 |   0)  kworker-1490  |   0.520 us    |          _raw_spin_lock_irqsave();
>  459.415394 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415394 |   1)  kworker-1495  |   5.388 us    |          _raw_spin_lock_irqsave();
>  459.415395 |   0)  kworker-1490  |   1.695 us    |          pci_read();
>  459.415399 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415401 |   1)  kworker-1495  |   1.217 us    |          pci_read();
>  459.415401 |   0)  kworker-1490  |   8.200 us    |        } /* pci_bus_read_config_dword */
>  459.415402 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415403 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_unlock_irqrestore();
>  459.415403 |   0)  kworker-1490  |   0.588 us    |          _raw_spin_lock_irqsave();
>  459.415404 |   1)  kworker-1495  |   10.170 us   |        } /* pci_bus_read_config_dword */
>  459.415405 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415405 |   1)  kworker-1495  |   4.515 us    |          _raw_spin_lock_irqsave();
>  459.415406 |   0)  kworker-1490  |   1.695 us    |          pci_read();
>  459.415409 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415411 |   1)  kworker-1495  |   1.211 us    |          pci_read();
>  459.415411 |   0)  kworker-1490  |   8.526 us    |        } /* pci_bus_read_config_dword */
>  459.415412 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415413 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415413 |   0)  kworker-1490  |   0.591 us    |          _raw_spin_lock_irqsave();
>  459.415415 |   1)  kworker-1495  |   9.309 us    |        } /* pci_bus_read_config_dword */
>  459.415415 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415416 |   1)  kworker-1495  |   4.382 us    |          _raw_spin_lock_irqsave();
>  459.415416 |   0)  kworker-1490  |   1.703 us    |          pci_read();
>  459.415419 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415421 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415422 |   0)  kworker-1490  |   8.327 us    |        } /* pci_bus_read_config_dword */
>  459.415423 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415423 |   1)  kworker-1495  |   0.318 us    |          _raw_spin_unlock_irqrestore();
>  459.415424 |   0)  kworker-1490  |   0.593 us    |          _raw_spin_lock_irqsave();
>  459.415426 |   1)  kworker-1495  |   9.803 us    |        } /* pci_bus_read_config_dword */
>  459.415426 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415426 |   0)  kworker-1490  |   1.915 us    |          pci_read();
>  459.415427 |   1)  kworker-1495  |   3.901 us    |          _raw_spin_lock_irqsave();
>  459.415430 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415432 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415432 |   0)  kworker-1490  |   8.810 us    |        } /* pci_bus_read_config_dword */
>  459.415433 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415434 |   1)  kworker-1495  |   0.291 us    |          _raw_spin_unlock_irqrestore();
>  459.415434 |   0)  kworker-1490  |   0.591 us    |          _raw_spin_lock_irqsave();
>  459.415436 |   1)  kworker-1495  |   8.840 us    |        } /* pci_bus_read_config_dword */
>  459.415436 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415437 |   1)  kworker-1495  |   4.408 us    |          _raw_spin_lock_irqsave();
>  459.415437 |   0)  kworker-1490  |   1.707 us    |          pci_read();
>  459.415440 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415442 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415442 |   0)  kworker-1490  |   8.347 us    |        } /* pci_bus_read_config_dword */
>  459.415444 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415444 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415445 |   0)  kworker-1490  |   0.591 us    |          _raw_spin_lock_irqsave();
>  459.415446 |   1)  kworker-1495  |   9.193 us    |        } /* pci_bus_read_config_dword */
>  459.415446 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.415447 |   1)  kworker-1495  |   5.676 us    |          __pci_bus_find_cap_start();
>  459.415447 |   0)  kworker-1490  |   1.696 us    |          pci_read();
>  459.415451 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415453 |   0)  kworker-1490  |   8.768 us    |        } /* pci_bus_read_config_dword */
>  459.415454 |   1)  kworker-1495  |   6.911 us    |        } /* pci_find_capability */
>  459.415454 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415455 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.415455 |   1)  kworker-1495  |   1.660 us    |          pci_find_ext_capability();
>  459.415455 |   0)  kworker-1490  |   1.555 us    |          _raw_spin_lock_irqsave();
>  459.415458 |   1)  kworker-1495  |   6.100 us    |          pci_find_ext_capability();
>  459.415459 |   0)  kworker-1490  |   1.701 us    |          pci_read();
>  459.415462 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415464 |   0)  kworker-1490  |   9.452 us    |        } /* pci_bus_read_config_dword */
>  459.415465 |   1)  kworker-1495  |   1.496 us    |          pci_find_ext_capability();
>  459.415465 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415467 |   0)  kworker-1490  |   0.413 us    |          _raw_spin_lock_irqsave();
>  459.415468 |   1)  kworker-1495  |   12.785 us   |        } /* pci_save_vc_state */
>  459.415468 |   1)  kworker-1495  |   173.556 us  |      } /* pci_save_state */
>  459.415469 |   0)  kworker-1490  |   1.834 us    |          pci_read();
>  459.415469 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.415470 |   1)  kworker-1495  |   0.200 us    |        pci_do_fixups();
>  459.415471 |   1)  kworker-1495  |   1.556 us    |      } /* pci_fixup_device */
>  459.415472 |   1)  kworker-1495  |   179.084 us  |    } /* pci_pm_suspend_noirq */
>  459.415472 |   1)  kworker-1495  |   0.372 us    |    strlen();
>  459.415473 |   0)  kworker-1490  |   0.288 us    |          _raw_spin_unlock_irqrestore();
>  459.415474 |   1)  kworker-1495  |   0.288 us    |    dev_driver_string();
>  459.415475 |   0)  kworker-1490  |   8.763 us    |        } /* pci_bus_read_config_dword */
>  459.415475 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.415476 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415477 |   1)  kworker-1495  |   0.170 us    |    strlen();
>  459.415477 |   0)  kworker-1490  |   0.422 us    |          _raw_spin_lock_irqsave();
>  459.415478 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  459.415479 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.415479 |   0)  kworker-1490  |   1.606 us    |          pci_read();
>  459.415480 |   1)  kworker-1495  |   0.534 us    |      ktime_get();
>  459.415482 |   1)  kworker-1495  |   1.939 us    |    } /* initcall_debug_report.isra.6 */
>  459.415482 |   1)  kworker-1495  |   202.553 us  |  } /* dpm_run_callback */
>  459.415483 |   0)  kworker-1490  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415485 |   0)  kworker-1490  |   8.255 us    |        } /* pci_bus_read_config_dword */
>  459.415486 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.415488 |   0)  kworker-1490  |   2.446 us    |          __pci_bus_find_cap_start();
>  459.415489 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.415489 |   1)  kworker-1495  |   0.146 us    |    initcall_debug_start();
>  459.415491 |   1)  kworker-1495  |   0.167 us    |    pm_dev_dbg();
>  459.415492 |   1)  kworker-1495  |   0.499 us    |    strlen();
>  459.415492 |   0)  kworker-1490  |   4.863 us    |        } /* pci_find_capability */
>  459.415493 |   1)  kworker-1495  |   0.275 us    |    dev_driver_string();
>  459.415494 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.415495 |   1)  kworker-1495  |   0.342 us    |    dev_driver_string();
>  459.415495 |   0)  kworker-1490  |   2.885 us    |          pci_find_ext_capability();
>  459.415496 |   1)  kworker-1495  |   0.163 us    |    strlen();
>  459.415498 |   1)  kworker-1495  |   0.187 us    |    strlen();
>  459.415499 |   1)  kworker-1495  |   0.182 us    |    strlen();
>  459.415500 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, noirq bus [suspend] */
>  459.415500 |   0)  kworker-1490  |   2.161 us    |          pci_find_ext_capability();
>  459.415502 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.415502 |   1)  kworker-1495  |   0.152 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415504 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.415504 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415504 |   0)  kworker-1490  |   5.994 us    |          pci_find_ext_capability();
>  459.415505 |   1)  kworker-1495  |   0.309 us    |          _raw_spin_lock_irqsave();
>  459.415506 |   1)  kworker-1495  |   1.333 us    |          pci_read();
>  459.415509 |   1)  kworker-1495  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.415510 |   1)  kworker-1495  |   5.011 us    |        } /* pci_bus_read_config_dword */
>  459.415510 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415511 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.415512 |   1)  kworker-1495  |   1.225 us    |          pci_read();
>  459.415513 |   0)  kworker-1490  |   17.951 us   |        } /* pci_save_vc_state */
>  459.415514 |   0)  kworker-1490  |   198.343 us  |      } /* pci_save_state */
>  459.415514 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415516 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.415516 |   1)  kworker-1495  |   5.058 us    |        } /* pci_bus_read_config_dword */
>  459.415516 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415517 |   1)  kworker-1495  |   0.362 us    |          _raw_spin_lock_irqsave();
>  459.415517 |   0)  kworker-1490  |   0.929 us    |        pci_do_fixups();
>  459.415518 |   1)  kworker-1495  |   1.077 us    |          pci_read();
>  459.415520 |   0)  kworker-1490  |   3.841 us    |      } /* pci_fixup_device */
>  459.415521 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_unlock_irqrestore();
>  459.415521 |   0)  kworker-1490  |   210.739 us  |    } /* pci_pm_suspend_noirq */
>  459.415522 |   1)  kworker-1495  |   4.806 us    |        } /* pci_bus_read_config_dword */
>  459.415522 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415523 |   1)  kworker-1495  |   0.353 us    |          _raw_spin_lock_irqsave();
>  459.415523 |   0)  kworker-1490  |   0.351 us    |    strlen();
>  459.415524 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415526 |   0)  kworker-1490  |   0.397 us    |    dev_driver_string();
>  459.415527 |   1)  kworker-1495  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.415528 |   1)  kworker-1495  |   5.067 us    |        } /* pci_bus_read_config_dword */
>  459.415528 |   0)  kworker-1490  |   0.383 us    |    dev_driver_string();
>  459.415528 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415529 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415530 |   1)  kworker-1495  |   1.223 us    |          pci_read();
>  459.415530 |   0)  kworker-1490  |   0.330 us    |    strlen();
>  459.415533 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415534 |   1)  kworker-1495  |   5.145 us    |        } /* pci_bus_read_config_dword */
>  459.415534 |   0)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  459.415535 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415536 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415537 |   1)  kworker-1495  |   1.096 us    |          pci_read();
>  459.415538 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.415539 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415539 |   0)  kworker-1490  |   0.772 us    |      ktime_get();
>  459.415540 |   1)  kworker-1495  |   4.735 us    |        } /* pci_bus_read_config_dword */
>  459.415541 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415541 |   1)  kworker-1495  |   0.173 us    |          _raw_spin_lock_irqsave();
>  459.415542 |   0)  kworker-1490  |   3.164 us    |    } /* initcall_debug_report.isra.6 */
>  459.415543 |   1)  kworker-1495  |   1.084 us    |          pci_read();
>  459.415543 |   0)  kworker-1490  |   262.792 us  |  } /* dpm_run_callback */
>  459.415545 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_unlock_irqrestore();
>  459.415546 |   1)  kworker-1495  |   4.865 us    |        } /* pci_bus_read_config_dword */
>  459.415546 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415547 |   1)  kworker-1495  |   0.172 us    |          _raw_spin_lock_irqsave();
>  459.415548 |   1)  kworker-1495  |   1.093 us    |          pci_read();
>  459.415550 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415552 |   1)  kworker-1495  |   5.219 us    |        } /* pci_bus_read_config_dword */
>  459.415553 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415553 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415555 |   1)  kworker-1495  |   1.080 us    |          pci_read();
>  459.415557 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415558 |   1)  kworker-1495  |   4.598 us    |        } /* pci_bus_read_config_dword */
>  459.415558 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415559 |   1)  kworker-1495  |   0.451 us    |          _raw_spin_lock_irqsave();
>  459.415559 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.415560 |   1)  kworker-1495  |   1.348 us    |          pci_read();
>  459.415561 |   0)  kworker-1490  |   0.324 us    |    initcall_debug_start();
>  459.415563 |   1)  kworker-1495  |   0.368 us    |          _raw_spin_unlock_irqrestore();
>  459.415563 |   0)  kworker-1490  |   0.460 us    |    pm_dev_dbg();
>  459.415564 |   1)  kworker-1495  |   5.521 us    |        } /* pci_bus_read_config_dword */
>  459.415565 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415566 |   0)  kworker-1490  |   0.587 us    |    strlen();
>  459.415566 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415567 |   1)  kworker-1495  |   1.223 us    |          pci_read();
>  459.415568 |   0)  kworker-1490  |   0.772 us    |    dev_driver_string();
>  459.415569 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.415571 |   1)  kworker-1495  |   4.993 us    |        } /* pci_bus_read_config_dword */
>  459.415571 |   0)  kworker-1490  |   0.409 us    |    dev_driver_string();
>  459.415571 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415572 |   1)  kworker-1495  |   0.371 us    |          _raw_spin_lock_irqsave();
>  459.415573 |   1)  kworker-1495  |   1.247 us    |          pci_read();
>  459.415573 |   0)  kworker-1490  |   0.654 us    |    strlen();
>  459.415576 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415576 |   0)  kworker-1490  |   0.469 us    |    strlen();
>  459.415577 |   1)  kworker-1495  |   5.335 us    |        } /* pci_bus_read_config_dword */
>  459.415578 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415578 |   1)  kworker-1495  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.415579 |   0)  kworker-1490  |   0.457 us    |    strlen();
>  459.415580 |   1)  kworker-1495  |   1.101 us    |          pci_read();
>  459.415581 |   0)  kworker-1490  |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, noirq bus [suspend] */
>  459.415582 |   1)  kworker-1495  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.415583 |   1)  kworker-1495  |   4.952 us    |        } /* pci_bus_read_config_dword */
>  459.415584 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415584 |   1)  kworker-1495  |   0.170 us    |          _raw_spin_lock_irqsave();
>  459.415584 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.415585 |   1)  kworker-1495  |   1.087 us    |          pci_read();
>  459.415586 |   0)  kworker-1490  |   0.585 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415588 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415589 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.415589 |   1)  kworker-1495  |   4.868 us    |        } /* pci_bus_read_config_dword */
>  459.415589 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415590 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415590 |   1)  kworker-1495  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.415591 |   0)  kworker-1490  |   2.904 us    |          _raw_spin_lock_irqsave();
>  459.415592 |   1)  kworker-1495  |   1.080 us    |          pci_read();
>  459.415594 |   1)  kworker-1495  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.415595 |   1)  kworker-1495  |   4.770 us    |        } /* pci_bus_read_config_dword */
>  459.415595 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415596 |   0)  kworker-1490  |   2.046 us    |          pci_read();
>  459.415596 |   1)  kworker-1495  |   4.402 us    |          _raw_spin_lock_irqsave();
>  459.415600 |   0)  kworker-1490  |   0.357 us    |          _raw_spin_unlock_irqrestore();
>  459.415601 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415602 |   0)  kworker-1490  |   11.114 us   |        } /* pci_bus_read_config_dword */
>  459.415604 |   1)  kworker-1495  |   0.282 us    |          _raw_spin_unlock_irqrestore();
>  459.415604 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415605 |   1)  kworker-1495  |   9.143 us    |        } /* pci_bus_read_config_dword */
>  459.415605 |   0)  kworker-1490  |   0.561 us    |          _raw_spin_lock_irqsave();
>  459.415606 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.415606 |   1)  kworker-1495  |   6.540 us    |          __pci_bus_find_cap_start();
>  459.415608 |   0)  kworker-1490  |   1.725 us    |          pci_read();
>  459.415611 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415613 |   0)  kworker-1490  |   8.229 us    |        } /* pci_bus_read_config_dword */
>  459.415614 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415614 |   1)  kworker-1495  |   7.757 us    |        } /* pci_find_capability */
>  459.415615 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.415615 |   0)  kworker-1490  |   1.740 us    |          _raw_spin_lock_irqsave();
>  459.415615 |   1)  kworker-1495  |   1.491 us    |          pci_find_ext_capability();
>  459.415618 |   1)  kworker-1495  |   6.287 us    |          pci_find_ext_capability();
>  459.415619 |   0)  kworker-1490  |   1.698 us    |          pci_read();
>  459.415622 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415624 |   0)  kworker-1490  |   9.487 us    |        } /* pci_bus_read_config_dword */
>  459.415625 |   1)  kworker-1495  |   1.505 us    |          pci_find_ext_capability();
>  459.415625 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415626 |   0)  kworker-1490  |   0.418 us    |          _raw_spin_lock_irqsave();
>  459.415628 |   1)  kworker-1495  |   12.601 us   |        } /* pci_save_vc_state */
>  459.415628 |   1)  kworker-1495  |   124.341 us  |      } /* pci_save_state */
>  459.415629 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.415629 |   0)  kworker-1490  |   1.885 us    |          pci_read();
>  459.415630 |   1)  kworker-1495  |   0.160 us    |        pci_do_fixups();
>  459.415631 |   1)  kworker-1495  |   1.591 us    |      } /* pci_fixup_device */
>  459.415631 |   1)  kworker-1495  |   129.331 us  |    } /* pci_pm_suspend_noirq */
>  459.415632 |   1)  kworker-1495  |   0.181 us    |    strlen();
>  459.415633 |   1)  kworker-1495  |   0.466 us    |    dev_driver_string();
>  459.415634 |   0)  kworker-1490  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415635 |   1)  kworker-1495  |   0.276 us    |    dev_driver_string();
>  459.415636 |   0)  kworker-1490  |   9.701 us    |        } /* pci_bus_read_config_dword */
>  459.415636 |   1)  kworker-1495  |   0.169 us    |    strlen();
>  459.415637 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415637 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  459.415638 |   0)  kworker-1490  |   0.418 us    |          _raw_spin_lock_irqsave();
>  459.415639 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.415639 |   1)  kworker-1495  |   0.442 us    |      ktime_get();
>  459.415640 |   0)  kworker-1490  |   1.727 us    |          pci_read();
>  459.415641 |   1)  kworker-1495  |   1.648 us    |    } /* initcall_debug_report.isra.6 */
>  459.415641 |   1)  kworker-1495  |   151.955 us  |  } /* dpm_run_callback */
>  459.415644 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.415646 |   0)  kworker-1490  |   8.217 us    |        } /* pci_bus_read_config_dword */
>  459.415647 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415648 |   0)  kworker-1490  |   0.305 us    |          _raw_spin_lock_irqsave();
>  459.415649 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.415650 |   1)  kworker-1495  |   0.341 us    |    initcall_debug_start();
>  459.415650 |   0)  kworker-1490  |   1.790 us    |          pci_read();
>  459.415651 |   1)  kworker-1495  |   0.148 us    |    pm_dev_dbg();
>  459.415653 |   1)  kworker-1495  |   0.470 us    |    strlen();
>  459.415654 |   0)  kworker-1490  |   0.398 us    |          _raw_spin_unlock_irqrestore();
>  459.415654 |   1)  kworker-1495  |   0.149 us    |    dev_driver_string();
>  459.415656 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.415656 |   0)  kworker-1490  |   8.264 us    |        } /* pci_bus_read_config_dword */
>  459.415657 |   1)  kworker-1495  |   0.303 us    |    strlen();
>  459.415657 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415658 |   1)  kworker-1495  |   0.318 us    |    strlen();
>  459.415658 |   0)  kworker-1490  |   0.303 us    |          _raw_spin_lock_irqsave();
>  459.415660 |   1)  kworker-1495  |   0.309 us    |    strlen();
>  459.415661 |   0)  kworker-1490  |   1.727 us    |          pci_read();
>  459.415661 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, noirq bus [suspend] */
>  459.415662 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.415663 |   1)  kworker-1495  |   0.157 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415664 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.415664 |   0)  kworker-1490  |   0.460 us    |          _raw_spin_unlock_irqrestore();
>  459.415665 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415665 |   1)  kworker-1495  |   0.422 us    |          _raw_spin_lock_irqsave();
>  459.415667 |   0)  kworker-1490  |   8.686 us    |        } /* pci_bus_read_config_dword */
>  459.415667 |   1)  kworker-1495  |   1.333 us    |          pci_read();
>  459.415668 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415669 |   0)  kworker-1490  |   0.522 us    |          _raw_spin_lock_irqsave();
>  459.415669 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415671 |   1)  kworker-1495  |   5.418 us    |        } /* pci_bus_read_config_dword */
>  459.415671 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415671 |   0)  kworker-1490  |   1.846 us    |          pci_read();
>  459.415672 |   1)  kworker-1495  |   3.820 us    |          _raw_spin_lock_irqsave();
>  459.415675 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415677 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415677 |   0)  kworker-1490  |   8.529 us    |        } /* pci_bus_read_config_dword */
>  459.415678 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415679 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_unlock_irqrestore();
>  459.415679 |   0)  kworker-1490  |   0.621 us    |          _raw_spin_lock_irqsave();
>  459.415681 |   1)  kworker-1495  |   9.384 us    |        } /* pci_bus_read_config_dword */
>  459.415682 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415682 |   0)  kworker-1490  |   1.915 us    |          pci_read();
>  459.415683 |   1)  kworker-1495  |   3.814 us    |          _raw_spin_lock_irqsave();
>  459.415686 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415688 |   1)  kworker-1495  |   1.223 us    |          pci_read();
>  459.415688 |   0)  kworker-1490  |   8.647 us    |        } /* pci_bus_read_config_dword */
>  459.415689 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415690 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415690 |   0)  kworker-1490  |   0.596 us    |          _raw_spin_lock_irqsave();
>  459.415691 |   1)  kworker-1495  |   8.807 us    |        } /* pci_bus_read_config_dword */
>  459.415692 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415692 |   1)  kworker-1495  |   4.527 us    |          _raw_spin_lock_irqsave();
>  459.415693 |   0)  kworker-1490  |   1.820 us    |          pci_read();
>  459.415696 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415698 |   1)  kworker-1495  |   1.218 us    |          pci_read();
>  459.415698 |   0)  kworker-1490  |   8.507 us    |        } /* pci_bus_read_config_dword */
>  459.415699 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415700 |   1)  kworker-1495  |   0.511 us    |          _raw_spin_unlock_irqrestore();
>  459.415700 |   0)  kworker-1490  |   0.415 us    |          _raw_spin_lock_irqsave();
>  459.415702 |   1)  kworker-1495  |   9.544 us    |        } /* pci_bus_read_config_dword */
>  459.415702 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415703 |   0)  kworker-1490  |   1.832 us    |          pci_read();
>  459.415703 |   1)  kworker-1495  |   4.188 us    |          _raw_spin_lock_irqsave();
>  459.415706 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415708 |   1)  kworker-1495  |   1.226 us    |          pci_read();
>  459.415709 |   0)  kworker-1490  |   8.451 us    |        } /* pci_bus_read_config_dword */
>  459.415710 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415711 |   1)  kworker-1495  |   0.309 us    |          _raw_spin_unlock_irqrestore();
>  459.415711 |   0)  kworker-1490  |   0.621 us    |          _raw_spin_lock_irqsave();
>  459.415712 |   1)  kworker-1495  |   9.098 us    |        } /* pci_bus_read_config_dword */
>  459.415712 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415713 |   1)  kworker-1495  |   4.399 us    |          _raw_spin_lock_irqsave();
>  459.415713 |   0)  kworker-1490  |   1.695 us    |          pci_read();
>  459.415717 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415719 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415719 |   0)  kworker-1490  |   8.357 us    |        } /* pci_bus_read_config_dword */
>  459.415720 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415721 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_unlock_irqrestore();
>  459.415721 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415722 |   1)  kworker-1495  |   9.194 us    |        } /* pci_bus_read_config_dword */
>  459.415723 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415723 |   1)  kworker-1495  |   4.396 us    |          _raw_spin_lock_irqsave();
>  459.415724 |   0)  kworker-1490  |   1.695 us    |          pci_read();
>  459.415727 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415729 |   1)  kworker-1495  |   1.215 us    |          pci_read();
>  459.415729 |   0)  kworker-1490  |   8.351 us    |        } /* pci_bus_read_config_dword */
>  459.415730 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415731 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415731 |   0)  kworker-1490  |   0.597 us    |          _raw_spin_lock_irqsave();
>  459.415733 |   1)  kworker-1495  |   9.205 us    |        } /* pci_bus_read_config_dword */
>  459.415733 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415734 |   1)  kworker-1495  |   4.420 us    |          _raw_spin_lock_irqsave();
>  459.415734 |   0)  kworker-1490  |   1.704 us    |          pci_read();
>  459.415737 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415739 |   1)  kworker-1495  |   1.217 us    |          pci_read();
>  459.415739 |   0)  kworker-1490  |   8.387 us    |        } /* pci_bus_read_config_dword */
>  459.415741 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415741 |   1)  kworker-1495  |   0.324 us    |          _raw_spin_unlock_irqrestore();
>  459.415742 |   0)  kworker-1490  |   0.602 us    |          _raw_spin_lock_irqsave();
>  459.415743 |   1)  kworker-1495  |   9.247 us    |        } /* pci_bus_read_config_dword */
>  459.415743 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415744 |   1)  kworker-1495  |   4.382 us    |          _raw_spin_lock_irqsave();
>  459.415744 |   0)  kworker-1490  |   1.701 us    |          pci_read();
>  459.415748 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415749 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415750 |   0)  kworker-1490  |   8.348 us    |        } /* pci_bus_read_config_dword */
>  459.415751 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415752 |   1)  kworker-1495  |   0.333 us    |          _raw_spin_unlock_irqrestore();
>  459.415752 |   0)  kworker-1490  |   0.617 us    |          _raw_spin_lock_irqsave();
>  459.415753 |   1)  kworker-1495  |   9.185 us    |        } /* pci_bus_read_config_dword */
>  459.415754 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415754 |   1)  kworker-1495  |   4.486 us    |          _raw_spin_lock_irqsave();
>  459.415754 |   0)  kworker-1490  |   1.707 us    |          pci_read();
>  459.415758 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415760 |   1)  kworker-1495  |   1.324 us    |          pci_read();
>  459.415760 |   0)  kworker-1490  |   8.404 us    |        } /* pci_bus_read_config_dword */
>  459.415761 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.415762 |   1)  kworker-1495  |   0.282 us    |          _raw_spin_unlock_irqrestore();
>  459.415762 |   0)  kworker-1490  |   2.452 us    |          __pci_bus_find_cap_start();
>  459.415764 |   1)  kworker-1495  |   9.342 us    |        } /* pci_bus_read_config_dword */
>  459.415764 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415765 |   1)  kworker-1495  |   0.324 us    |          _raw_spin_lock_irqsave();
>  459.415766 |   1)  kworker-1495  |   1.217 us    |          pci_read();
>  459.415767 |   0)  kworker-1490  |   5.473 us    |          __pci_find_next_cap_ttl();
>  459.415768 |   1)  kworker-1495  |   0.264 us    |          _raw_spin_unlock_irqrestore();
>  459.415770 |   1)  kworker-1495  |   5.174 us    |        } /* pci_bus_read_config_dword */
>  459.415770 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415771 |   1)  kworker-1495  |   2.122 us    |          _raw_spin_lock_irqsave();
>  459.415774 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415774 |   0)  kworker-1490  |   12.515 us   |        } /* pci_find_capability */
>  459.415776 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.415776 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415777 |   0)  kworker-1490  |   2.695 us    |          pci_find_ext_capability();
>  459.415778 |   1)  kworker-1495  |   6.787 us    |        } /* pci_bus_read_config_dword */
>  459.415778 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415779 |   1)  kworker-1495  |   1.200 us    |          _raw_spin_lock_irqsave();
>  459.415781 |   1)  kworker-1495  |   1.208 us    |          pci_read();
>  459.415782 |   0)  kworker-1490  |   3.746 us    |          pci_find_ext_capability();
>  459.415783 |   1)  kworker-1495  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.415785 |   1)  kworker-1495  |   5.905 us    |        } /* pci_bus_read_config_dword */
>  459.415785 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415786 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.415787 |   1)  kworker-1495  |   1.398 us    |          pci_read();
>  459.415787 |   0)  kworker-1490  |   4.275 us    |          pci_find_ext_capability();
>  459.415789 |   1)  kworker-1495  |   0.264 us    |          _raw_spin_unlock_irqrestore();
>  459.415791 |   1)  kworker-1495  |   5.048 us    |        } /* pci_bus_read_config_dword */
>  459.415791 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415792 |   1)  kworker-1495  |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.415793 |   1)  kworker-1495  |   1.218 us    |          pci_read();
>  459.415794 |   0)  kworker-1490  |   17.173 us   |        } /* pci_save_vc_state */
>  459.415795 |   0)  kworker-1490  |   205.106 us  |      } /* pci_save_state */
>  459.415795 |   1)  kworker-1495  |   0.285 us    |          _raw_spin_unlock_irqrestore();
>  459.415795 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.415797 |   1)  kworker-1495  |   4.964 us    |        } /* pci_bus_read_config_dword */
>  459.415797 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415798 |   0)  kworker-1490  |   0.410 us    |        pci_do_fixups();
>  459.415798 |   1)  kworker-1495  |   0.184 us    |          _raw_spin_lock_irqsave();
>  459.415799 |   1)  kworker-1495  |   1.235 us    |          pci_read();
>  459.415801 |   0)  kworker-1490  |   4.123 us    |      } /* pci_fixup_device */
>  459.415801 |   1)  kworker-1495  |   0.323 us    |          _raw_spin_unlock_irqrestore();
>  459.415802 |   0)  kworker-1490  |   216.067 us  |    } /* pci_pm_suspend_noirq */
>  459.415802 |   0)  kworker-1490  |   0.451 us    |    strlen();
>  459.415803 |   1)  kworker-1495  |   4.904 us    |        } /* pci_bus_read_config_dword */
>  459.415803 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.415804 |   1)  kworker-1495  |   1.333 us    |          __pci_bus_find_cap_start();
>  459.415805 |   0)  kworker-1490  |   0.285 us    |    dev_driver_string();
>  459.415807 |   1)  kworker-1495  |   2.698 us    |        } /* pci_find_capability */
>  459.415807 |   0)  kworker-1490  |   0.415 us    |    dev_driver_string();
>  459.415807 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.415808 |   1)  kworker-1495  |   1.398 us    |          pci_find_ext_capability();
>  459.415810 |   0)  kworker-1490  |   0.457 us    |    strlen();
>  459.415810 |   1)  kworker-1495  |   1.371 us    |          pci_find_ext_capability();
>  459.415812 |   0)  kworker-1490  |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  459.415813 |   1)  kworker-1495  |   1.371 us    |          pci_find_ext_capability();
>  459.415814 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.415815 |   1)  kworker-1495  |   7.466 us    |        } /* pci_save_vc_state */
>  459.415815 |   0)  kworker-1490  |   0.585 us    |      ktime_get();
>  459.415816 |   1)  kworker-1495  |   151.355 us  |      } /* pci_save_state */
>  459.415817 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.415817 |   1)  kworker-1495  |   0.175 us    |        pci_do_fixups();
>  459.415818 |   0)  kworker-1490  |   2.903 us    |    } /* initcall_debug_report.isra.6 */
>  459.415818 |   1)  kworker-1495  |   1.368 us    |      } /* pci_fixup_device */
>  459.415819 |   1)  kworker-1495  |   156.152 us  |    } /* pci_pm_suspend_noirq */
>  459.415819 |   0)  kworker-1490  |   258.841 us  |  } /* dpm_run_callback */
>  459.415820 |   1)  kworker-1495  |   0.187 us    |    strlen();
>  459.415821 |   1)  kworker-1495  |   0.149 us    |    dev_driver_string();
>  459.415823 |   1)  kworker-1495  |   0.149 us    |    dev_driver_string();
>  459.415824 |   1)  kworker-1495  |   0.175 us    |    strlen();
>  459.415825 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  459.415826 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.415827 |   1)  kworker-1495  |   0.264 us    |      ktime_get();
>  459.415828 |   1)  kworker-1495  |   1.431 us    |    } /* initcall_debug_report.isra.6 */
>  459.415829 |   1)  kworker-1495  |   179.122 us  |  } /* dpm_run_callback */
>  459.415832 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.415833 |   0)  kworker-1490  |   0.300 us    |    initcall_debug_start();
>  459.415835 |   0)  kworker-1490  |   0.278 us    |    pm_dev_dbg();
>  459.415836 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.415837 |   1)  kworker-1495  |   0.327 us    |    initcall_debug_start();
>  459.415837 |   0)  kworker-1490  |   0.685 us    |    strlen();
>  459.415838 |   1)  kworker-1495  |   0.152 us    |    pm_dev_dbg();
>  459.415840 |   1)  kworker-1495  |   0.457 us    |    strlen();
>  459.415840 |   0)  kworker-1490  |   0.303 us    |    dev_driver_string();
>  459.415841 |   1)  kworker-1495  |   0.279 us    |    dev_driver_string();
>  459.415842 |   0)  kworker-1490  |   0.401 us    |    dev_driver_string();
>  459.415843 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.415844 |   1)  kworker-1495  |   0.166 us    |    strlen();
>  459.415845 |   0)  kworker-1490  |   0.445 us    |    strlen();
>  459.415845 |   1)  kworker-1495  |   0.187 us    |    strlen();
>  459.415847 |   1)  kworker-1495  |   0.376 us    |    strlen();
>  459.415847 |   0)  kworker-1490  |   0.350 us    |    strlen();
>  459.415848 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, noirq bus [suspend] */
>  459.415849 |   0)  kworker-1490  |   0.481 us    |    strlen();
>  459.415850 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.415850 |   1)  kworker-1495  |   0.273 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415851 |   0)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, noirq bus [suspend] */
>  459.415852 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.415852 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415853 |   1)  kworker-1495  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.415854 |   1)  kworker-1495  |   1.229 us    |          pci_read();
>  459.415855 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.415856 |   0)  kworker-1490  |   0.382 us    |      pci_has_legacy_pm_support.isra.6();
>  459.415857 |   1)  kworker-1495  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.415858 |   1)  kworker-1495  |   5.400 us    |        } /* pci_bus_read_config_dword */
>  459.415858 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.415859 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415860 |   1)  kworker-1495  |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.415860 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415861 |   0)  kworker-1490  |   2.633 us    |          _raw_spin_lock_irqsave();
>  459.415861 |   1)  kworker-1495  |   1.089 us    |          pci_read();
>  459.415863 |   1)  kworker-1495  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.415864 |   1)  kworker-1495  |   4.765 us    |        } /* pci_bus_read_config_dword */
>  459.415865 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415865 |   0)  kworker-1490  |   1.968 us    |          pci_read();
>  459.415865 |   1)  kworker-1495  |   4.310 us    |          _raw_spin_lock_irqsave();
>  459.415869 |   0)  kworker-1490  |   0.359 us    |          _raw_spin_unlock_irqrestore();
>  459.415871 |   1)  kworker-1495  |   1.226 us    |          pci_read();
>  459.415871 |   0)  kworker-1490  |   10.604 us   |        } /* pci_bus_read_config_dword */
>  459.415872 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415873 |   1)  kworker-1495  |   0.308 us    |          _raw_spin_unlock_irqrestore();
>  459.415873 |   0)  kworker-1490  |   0.596 us    |          _raw_spin_lock_irqsave();
>  459.415875 |   1)  kworker-1495  |   9.226 us    |        } /* pci_bus_read_config_dword */
>  459.415875 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415876 |   1)  kworker-1495  |   4.471 us    |          _raw_spin_lock_irqsave();
>  459.415876 |   0)  kworker-1490  |   1.695 us    |          pci_read();
>  459.415879 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415881 |   1)  kworker-1495  |   1.230 us    |          pci_read();
>  459.415882 |   0)  kworker-1490  |   8.398 us    |        } /* pci_bus_read_config_dword */
>  459.415883 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415883 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415884 |   0)  kworker-1490  |   0.593 us    |          _raw_spin_lock_irqsave();
>  459.415885 |   1)  kworker-1495  |   9.262 us    |        } /* pci_bus_read_config_dword */
>  459.415885 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415886 |   1)  kworker-1495  |   4.411 us    |          _raw_spin_lock_irqsave();
>  459.415886 |   0)  kworker-1490  |   1.704 us    |          pci_read();
>  459.415890 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415892 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415892 |   0)  kworker-1490  |   8.364 us    |        } /* pci_bus_read_config_dword */
>  459.415893 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415894 |   1)  kworker-1495  |   0.413 us    |          _raw_spin_unlock_irqrestore();
>  459.415894 |   0)  kworker-1490  |   0.419 us    |          _raw_spin_lock_irqsave();
>  459.415895 |   1)  kworker-1495  |   9.309 us    |        } /* pci_bus_read_config_dword */
>  459.415896 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415896 |   0)  kworker-1490  |   1.829 us    |          pci_read();
>  459.415896 |   1)  kworker-1495  |   4.191 us    |          _raw_spin_lock_irqsave();
>  459.415900 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415902 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415902 |   0)  kworker-1490  |   8.363 us    |        } /* pci_bus_read_config_dword */
>  459.415903 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415904 |   1)  kworker-1495  |   0.320 us    |          _raw_spin_unlock_irqrestore();
>  459.415904 |   0)  kworker-1490  |   0.593 us    |          _raw_spin_lock_irqsave();
>  459.415906 |   1)  kworker-1495  |   9.102 us    |        } /* pci_bus_read_config_dword */
>  459.415906 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415907 |   1)  kworker-1495  |   4.394 us    |          _raw_spin_lock_irqsave();
>  459.415907 |   0)  kworker-1490  |   1.698 us    |          pci_read();
>  459.415910 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415912 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415912 |   0)  kworker-1490  |   8.326 us    |        } /* pci_bus_read_config_dword */
>  459.415913 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415914 |   1)  kworker-1495  |   0.347 us    |          _raw_spin_unlock_irqrestore();
>  459.415915 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415916 |   1)  kworker-1495  |   9.238 us    |        } /* pci_bus_read_config_dword */
>  459.415916 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415917 |   1)  kworker-1495  |   4.396 us    |          _raw_spin_lock_irqsave();
>  459.415917 |   0)  kworker-1490  |   1.698 us    |          pci_read();
>  459.415921 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415922 |   1)  kworker-1495  |   1.217 us    |          pci_read();
>  459.415923 |   0)  kworker-1490  |   8.377 us    |        } /* pci_bus_read_config_dword */
>  459.415924 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415925 |   1)  kworker-1495  |   0.296 us    |          _raw_spin_unlock_irqrestore();
>  459.415925 |   0)  kworker-1490  |   0.593 us    |          _raw_spin_lock_irqsave();
>  459.415926 |   1)  kworker-1495  |   9.191 us    |        } /* pci_bus_read_config_dword */
>  459.415927 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415927 |   1)  kworker-1495  |   4.382 us    |          _raw_spin_lock_irqsave();
>  459.415927 |   0)  kworker-1490  |   1.703 us    |          pci_read();
>  459.415931 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415933 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415933 |   0)  kworker-1490  |   8.339 us    |        } /* pci_bus_read_config_dword */
>  459.415934 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415935 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415935 |   0)  kworker-1490  |   0.597 us    |          _raw_spin_lock_irqsave();
>  459.415936 |   1)  kworker-1495  |   9.170 us    |        } /* pci_bus_read_config_dword */
>  459.415937 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415937 |   1)  kworker-1495  |   4.421 us    |          _raw_spin_lock_irqsave();
>  459.415938 |   0)  kworker-1490  |   1.709 us    |          pci_read();
>  459.415941 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415943 |   1)  kworker-1495  |   1.348 us    |          pci_read();
>  459.415943 |   0)  kworker-1490  |   8.424 us    |        } /* pci_bus_read_config_dword */
>  459.415944 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415945 |   1)  kworker-1495  |   0.282 us    |          _raw_spin_unlock_irqrestore();
>  459.415945 |   0)  kworker-1490  |   0.416 us    |          _raw_spin_lock_irqsave();
>  459.415947 |   1)  kworker-1495  |   9.306 us    |        } /* pci_bus_read_config_dword */
>  459.415947 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415948 |   0)  kworker-1490  |   1.835 us    |          pci_read();
>  459.415948 |   1)  kworker-1495  |   4.170 us    |          _raw_spin_lock_irqsave();
>  459.415951 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415953 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415953 |   0)  kworker-1490  |   8.371 us    |        } /* pci_bus_read_config_dword */
>  459.415955 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415955 |   1)  kworker-1495  |   0.341 us    |          _raw_spin_unlock_irqrestore();
>  459.415956 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415957 |   1)  kworker-1495  |   9.107 us    |        } /* pci_bus_read_config_dword */
>  459.415957 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415958 |   1)  kworker-1495  |   4.551 us    |          _raw_spin_lock_irqsave();
>  459.415958 |   0)  kworker-1490  |   1.846 us    |          pci_read();
>  459.415962 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.415964 |   1)  kworker-1495  |   1.217 us    |          pci_read();
>  459.415964 |   0)  kworker-1490  |   8.487 us    |        } /* pci_bus_read_config_dword */
>  459.415965 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415966 |   1)  kworker-1495  |   0.297 us    |          _raw_spin_unlock_irqrestore();
>  459.415966 |   0)  kworker-1490  |   0.594 us    |          _raw_spin_lock_irqsave();
>  459.415967 |   1)  kworker-1495  |   9.341 us    |        } /* pci_bus_read_config_dword */
>  459.415968 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415968 |   1)  kworker-1495  |   4.396 us    |          _raw_spin_lock_irqsave();
>  459.415969 |   0)  kworker-1490  |   1.698 us    |          pci_read();
>  459.415972 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.415974 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.415974 |   0)  kworker-1490  |   8.342 us    |        } /* pci_bus_read_config_dword */
>  459.415975 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415976 |   1)  kworker-1495  |   0.321 us    |          _raw_spin_unlock_irqrestore();
>  459.415976 |   0)  kworker-1490  |   0.431 us    |          _raw_spin_lock_irqsave();
>  459.415978 |   1)  kworker-1495  |   9.799 us    |        } /* pci_bus_read_config_dword */
>  459.415979 |   0)  kworker-1490  |   1.829 us    |          pci_read();
>  459.415979 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415980 |   1)  kworker-1495  |   3.548 us    |          _raw_spin_lock_irqsave();
>  459.415982 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415984 |   1)  kworker-1495  |   1.401 us    |          pci_read();
>  459.415986 |   0)  kworker-1490  |   9.601 us    |        } /* pci_bus_read_config_dword */
>  459.415987 |   1)  kworker-1495  |   0.348 us    |          _raw_spin_unlock_irqrestore();
>  459.415987 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415988 |   0)  kworker-1490  |   0.526 us    |          _raw_spin_lock_irqsave();
>  459.415988 |   1)  kworker-1495  |   8.561 us    |        } /* pci_bus_read_config_dword */
>  459.415989 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.415989 |   1)  kworker-1495  |   5.240 us    |          _raw_spin_lock_irqsave();
>  459.415990 |   0)  kworker-1490  |   1.704 us    |          pci_read();
>  459.415994 |   0)  kworker-1490  |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.415995 |   1)  kworker-1495  |   1.214 us    |          pci_read();
>  459.415996 |   0)  kworker-1490  |   8.035 us    |        } /* pci_bus_read_config_dword */
>  459.415997 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.415998 |   1)  kworker-1495  |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.415998 |   0)  kworker-1490  |   0.593 us    |          _raw_spin_lock_irqsave();
>  459.415999 |   1)  kworker-1495  |   10.043 us   |        } /* pci_bus_read_config_dword */
>  459.416000 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.416000 |   1)  kworker-1495  |   4.432 us    |          _raw_spin_lock_irqsave();
>  459.416000 |   0)  kworker-1490  |   1.712 us    |          pci_read();
>  459.416004 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.416006 |   1)  kworker-1495  |   1.220 us    |          pci_read();
>  459.416006 |   0)  kworker-1490  |   8.383 us    |        } /* pci_bus_read_config_dword */
>  459.416007 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416008 |   1)  kworker-1495  |   0.339 us    |          _raw_spin_unlock_irqrestore();
>  459.416008 |   0)  kworker-1490  |   0.597 us    |          _raw_spin_lock_irqsave();
>  459.416009 |   1)  kworker-1495  |   9.230 us    |        } /* pci_bus_read_config_dword */
>  459.416010 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.416011 |   1)  kworker-1495  |   5.577 us    |          __pci_bus_find_cap_start();
>  459.416011 |   0)  kworker-1490  |   1.700 us    |          pci_read();
>  459.416014 |   0)  kworker-1490  |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.416016 |   0)  kworker-1490  |   8.401 us    |        } /* pci_bus_read_config_dword */
>  459.416017 |   1)  kworker-1495  |   1.535 us    |          __pci_find_next_cap_ttl();
>  459.416017 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416019 |   0)  kworker-1490  |   0.424 us    |          _raw_spin_lock_irqsave();
>  459.416020 |   1)  kworker-1495  |   9.422 us    |        } /* pci_find_capability */
>  459.416021 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.416021 |   0)  kworker-1490  |   1.903 us    |          pci_read();
>  459.416021 |   1)  kworker-1495  |   5.049 us    |          pci_find_ext_capability();
>  459.416025 |   0)  kworker-1490  |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.416027 |   0)  kworker-1490  |   8.336 us    |        } /* pci_bus_read_config_dword */
>  459.416028 |   1)  kworker-1495  |   1.475 us    |          pci_find_ext_capability();
>  459.416028 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.416029 |   0)  kworker-1490  |   2.390 us    |          __pci_bus_find_cap_start();
>  459.416030 |   1)  kworker-1495  |   2.835 us    |          pci_find_ext_capability();
>  459.416034 |   0)  kworker-1490  |   4.811 us    |        } /* pci_find_capability */
>  459.416034 |   1)  kworker-1495  |   12.883 us   |        } /* pci_save_vc_state */
>  459.416035 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.416035 |   1)  kworker-1495  |   182.325 us  |      } /* pci_save_state */
>  459.416035 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.416036 |   0)  kworker-1490  |   2.618 us    |          pci_find_ext_capability();
>  459.416036 |   1)  kworker-1495  |   0.160 us    |        pci_do_fixups();
>  459.416038 |   1)  kworker-1495  |   1.502 us    |      } /* pci_fixup_device */
>  459.416038 |   1)  kworker-1495  |   188.037 us  |    } /* pci_pm_suspend_noirq */
>  459.416039 |   1)  kworker-1495  |   0.178 us    |    strlen();
>  459.416040 |   1)  kworker-1495  |   0.148 us    |    dev_driver_string();
>  459.416040 |   0)  kworker-1490  |   2.333 us    |          pci_find_ext_capability();
>  459.416041 |   1)  kworker-1495  |   0.145 us    |    dev_driver_string();
>  459.416042 |   1)  kworker-1495  |   0.163 us    |    strlen();
>  459.416044 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  459.416045 |   0)  kworker-1490  |   2.292 us    |          pci_find_ext_capability();
>  459.416045 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.416045 |   1)  kworker-1495  |   0.279 us    |      ktime_get();
>  459.416047 |   1)  kworker-1495  |   1.369 us    |    } /* initcall_debug_report.isra.6 */
>  459.416047 |   1)  kworker-1495  |   210.455 us  |  } /* dpm_run_callback */
>  459.416049 |   0)  kworker-1490  |   13.411 us   |        } /* pci_save_vc_state */
>  459.416050 |   0)  kworker-1490  |   190.459 us  |      } /* pci_save_state */
>  459.416051 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.416052 |   0)  kworker-1490  |   0.300 us    |        pci_do_fixups();
>  459.416054 |   0)  kworker-1490  |   2.315 us    |      } /* pci_fixup_device */
>  459.416055 |   0)  kworker-1490  |   199.189 us  |    } /* pci_pm_suspend_noirq */
>  459.416056 |   0)  kworker-1490  |   0.326 us    |    strlen();
>  459.416058 |   0)  kworker-1490  |   0.266 us    |    dev_driver_string();
>  459.416060 |   0)  kworker-1490  |   0.262 us    |    dev_driver_string();
>  459.416062 |   0)  kworker-1490  |   0.302 us    |    strlen();
>  459.416064 |   0)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  459.416066 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.416067 |   0)  kworker-1490  |   0.473 us    |      ktime_get();
>  459.416069 |   0)  kworker-1490  |   2.476 us    |    } /* initcall_debug_report.isra.6 */
>  459.416070 |   0)  kworker-1490  |   237.586 us  |  } /* dpm_run_callback */
>  459.416092 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.416093 |   0)  kworker-1490  |   0.258 us    |    initcall_debug_start();
>  459.416095 |   0)  kworker-1490  |   0.261 us    |    pm_dev_dbg();
>  459.416096 |   0)  kworker-1490  |   0.499 us    |    strlen();
>  459.416098 |   0)  kworker-1490  |   0.633 us    |    dev_driver_string();
>  459.416101 |   0)  kworker-1490  |   0.281 us    |    dev_driver_string();
>  459.416103 |   0)  kworker-1490  |   0.549 us    |    strlen();
>  459.416105 |   0)  kworker-1490  |   0.492 us    |    strlen();
>  459.416107 |   0)  kworker-1490  |   0.318 us    |    strlen();
>  459.416109 |   0)  kworker-1490  |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, noirq bus [suspend] */
>  459.416111 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.416113 |   0)  kworker-1490  |   0.285 us    |      pci_has_legacy_pm_support.isra.6();
>  459.416115 |   0)  kworker-1490  |               |      hcd_pci_suspend_noirq [usbcore]() {
>  459.416116 |   0)  kworker-1490  |   0.635 us    |        check_root_hub_suspended [usbcore]();
>  459.416119 |   0)  kworker-1490  |               |        pci_save_state() {
>  459.416120 |   0)  kworker-1490  |   71.577 us   |          pci_bus_read_config_dword();
>  459.416193 |   0)  kworker-1490  |   2.666 us    |          pci_bus_read_config_dword();
>  459.416197 |   0)  kworker-1490  |   2.606 us    |          pci_bus_read_config_dword();
>  459.416201 |   0)  kworker-1490  |   2.597 us    |          pci_bus_read_config_dword();
>  459.416205 |   0)  kworker-1490  |   2.589 us    |          pci_bus_read_config_dword();
>  459.416210 |   0)  kworker-1490  |   2.600 us    |          pci_bus_read_config_dword();
>  459.416214 |   0)  kworker-1490  |   2.610 us    |          pci_bus_read_config_dword();
>  459.416218 |   0)  kworker-1490  |   2.598 us    |          pci_bus_read_config_dword();
>  459.416222 |   0)  kworker-1490  |   2.597 us    |          pci_bus_read_config_dword();
>  459.416226 |   0)  kworker-1490  |   2.743 us    |          pci_bus_read_config_dword();
>  459.416231 |   0)  kworker-1490  |   2.594 us    |          pci_bus_read_config_dword();
>  459.416235 |   0)  kworker-1490  |   2.595 us    |          pci_bus_read_config_dword();
>  459.416239 |   0)  kworker-1490  |   2.606 us    |          pci_bus_read_config_dword();
>  459.416243 |   0)  kworker-1490  |   2.594 us    |          pci_bus_read_config_dword();
>  459.416247 |   0)  kworker-1490  |   2.606 us    |          pci_bus_read_config_dword();
>  459.416251 |   0)  kworker-1490  |   2.619 us    |          pci_bus_read_config_dword();
>  459.416256 |   0)  kworker-1490  |   2.796 us    |          pci_find_capability();
>  459.416260 |   0)  kworker-1490  |   0.703 us    |          pci_save_vc_state();
>  459.416263 |   0)  kworker-1490  |   143.031 us  |        } /* pci_save_state */
>  459.416264 |   0)  kworker-1490  |               |        pci_prepare_to_sleep() {
>  459.416265 |   0)  kworker-1490  |   1.294 us    |          pci_target_state();
>  459.416268 |   0)  kworker-1490  |   143.143 us  |          __pci_enable_wake();
>  459.416414 |   0)  kworker-1490  |   0.605 us    |          pci_set_power_state();
>  459.416417 |   0)  kworker-1490  |   152.598 us  |        } /* pci_prepare_to_sleep */
>  459.416418 |   0)  kworker-1490  |   302.312 us  |      } /* hcd_pci_suspend_noirq [usbcore] */
>  459.416419 |   0)  kworker-1490  |   0.255 us    |      __suspend_report_result();
>  459.416421 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.416422 |   0)  kworker-1490  |   0.333 us    |        pci_do_fixups();
>  459.416424 |   0)  kworker-1490  |   2.202 us    |      } /* pci_fixup_device */
>  459.416425 |   0)  kworker-1490  |   312.932 us  |    } /* pci_pm_suspend_noirq */
>  459.416426 |   0)  kworker-1490  |   0.332 us    |    strlen();
>  459.416428 |   0)  kworker-1490  |   0.276 us    |    dev_driver_string();
>  459.416430 |   0)  kworker-1490  |   0.256 us    |    dev_driver_string();
>  459.416432 |   0)  kworker-1490  |   0.314 us    |    strlen();
>  459.416434 |   0)  kworker-1490  |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  459.416436 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.416437 |   0)  kworker-1490  |   0.511 us    |      ktime_get();
>  459.416439 |   0)  kworker-1490  |   2.402 us    |    } /* initcall_debug_report.isra.6 */
>  459.416440 |   0)  kworker-1490  |   347.376 us  |  } /* dpm_run_callback */
>  459.416450 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.416451 |   0)  kworker-1490  |   0.258 us    |    initcall_debug_start();
>  459.416453 |   0)  kworker-1490  |   0.261 us    |    pm_dev_dbg();
>  459.416455 |   0)  kworker-1490  |   0.494 us    |    strlen();
>  459.416458 |   0)  kworker-1490  |   0.285 us    |    dev_driver_string();
>  459.416459 |   0)  kworker-1490  |   0.285 us    |    dev_driver_string();
>  459.416461 |   0)  kworker-1490  |   0.291 us    |    strlen();
>  459.416463 |   0)  kworker-1490  |   0.348 us    |    strlen();
>  459.416465 |   0)  kworker-1490  |   0.347 us    |    strlen();
>  459.416467 |   0)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, noirq bus [suspend] */
>  459.416470 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.416471 |   0)  kworker-1490  |   0.291 us    |      pci_has_legacy_pm_support.isra.6();
>  459.416473 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.416474 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416475 |   0)  kworker-1490  |   0.344 us    |          _raw_spin_lock_irqsave();
>  459.416477 |   0)  kworker-1490  |   71.151 us   |          pci_read();
>  459.416550 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416552 |   0)  kworker-1490  |   77.018 us   |        } /* pci_bus_read_config_dword */
>  459.416552 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416553 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416555 |   0)  kworker-1490  |   2.413 us    |          pci_read();
>  459.416559 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.416561 |   0)  kworker-1490  |   8.068 us    |        } /* pci_bus_read_config_dword */
>  459.416562 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416563 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416565 |   0)  kworker-1490  |   2.381 us    |          pci_read();
>  459.416569 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416571 |   0)  kworker-1490  |   7.979 us    |        } /* pci_bus_read_config_dword */
>  459.416572 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416573 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416575 |   0)  kworker-1490  |   2.369 us    |          pci_read();
>  459.416578 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416581 |   0)  kworker-1490  |   8.008 us    |        } /* pci_bus_read_config_dword */
>  459.416581 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416582 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416584 |   0)  kworker-1490  |   2.371 us    |          pci_read();
>  459.416588 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416590 |   0)  kworker-1490  |   8.012 us    |        } /* pci_bus_read_config_dword */
>  459.416591 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416592 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416594 |   0)  kworker-1490  |   2.384 us    |          pci_read();
>  459.416598 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.416600 |   0)  kworker-1490  |   8.003 us    |        } /* pci_bus_read_config_dword */
>  459.416600 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416601 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416603 |   0)  kworker-1490  |   2.373 us    |          pci_read();
>  459.416607 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416609 |   0)  kworker-1490  |   7.973 us    |        } /* pci_bus_read_config_dword */
>  459.416610 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416611 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416613 |   0)  kworker-1490  |   2.383 us    |          pci_read();
>  459.416617 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416619 |   0)  kworker-1490  |   7.980 us    |        } /* pci_bus_read_config_dword */
>  459.416620 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416621 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416622 |   0)  kworker-1490  |   2.381 us    |          pci_read();
>  459.416626 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.416628 |   0)  kworker-1490  |   8.021 us    |        } /* pci_bus_read_config_dword */
>  459.416629 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416630 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416632 |   0)  kworker-1490  |   2.499 us    |          pci_read();
>  459.416636 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416638 |   0)  kworker-1490  |   8.051 us    |        } /* pci_bus_read_config_dword */
>  459.416639 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416640 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416642 |   0)  kworker-1490  |   2.387 us    |          pci_read();
>  459.416646 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416648 |   0)  kworker-1490  |   7.922 us    |        } /* pci_bus_read_config_dword */
>  459.416649 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416650 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416652 |   0)  kworker-1490  |   2.375 us    |          pci_read();
>  459.416656 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416658 |   0)  kworker-1490  |   7.917 us    |        } /* pci_bus_read_config_dword */
>  459.416659 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416660 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416662 |   0)  kworker-1490  |   2.386 us    |          pci_read();
>  459.416666 |   0)  kworker-1490  |   0.275 us    |          _raw_spin_unlock_irqrestore();
>  459.416668 |   0)  kworker-1490  |   7.935 us    |        } /* pci_bus_read_config_dword */
>  459.416668 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416669 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416671 |   0)  kworker-1490  |   2.375 us    |          pci_read();
>  459.416675 |   0)  kworker-1490  |   0.275 us    |          _raw_spin_unlock_irqrestore();
>  459.416677 |   0)  kworker-1490  |   7.953 us    |        } /* pci_bus_read_config_dword */
>  459.416678 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416679 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416681 |   0)  kworker-1490  |   2.381 us    |          pci_read();
>  459.416685 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416687 |   0)  kworker-1490  |   7.959 us    |        } /* pci_bus_read_config_dword */
>  459.416687 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416688 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416690 |   0)  kworker-1490  |   2.384 us    |          pci_read();
>  459.416694 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416696 |   0)  kworker-1490  |   7.934 us    |        } /* pci_bus_read_config_dword */
>  459.416697 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.416698 |   0)  kworker-1490  |   2.847 us    |          __pci_bus_find_cap_start();
>  459.416703 |   0)  kworker-1490  |   4.711 us    |        } /* pci_find_capability */
>  459.416703 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.416704 |   0)  kworker-1490  |   0.290 us    |          pci_find_ext_capability();
>  459.416706 |   0)  kworker-1490  |   0.281 us    |          pci_find_ext_capability();
>  459.416708 |   0)  kworker-1490  |   0.252 us    |          pci_find_ext_capability();
>  459.416710 |   0)  kworker-1490  |   5.972 us    |        } /* pci_save_vc_state */
>  459.416711 |   0)  kworker-1490  |   237.430 us  |      } /* pci_save_state */
>  459.416712 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.416713 |   0)  kworker-1490  |   0.285 us    |        pci_do_fixups();
>  459.416715 |   0)  kworker-1490  |   2.146 us    |      } /* pci_fixup_device */
>  459.416716 |   0)  kworker-1490  |   244.987 us  |    } /* pci_pm_suspend_noirq */
>  459.416717 |   0)  kworker-1490  |   0.323 us    |    strlen();
>  459.416718 |   0)  kworker-1490  |   0.259 us    |    dev_driver_string();
>  459.416720 |   0)  kworker-1490  |   0.258 us    |    dev_driver_string();
>  459.416722 |   0)  kworker-1490  |   0.288 us    |    strlen();
>  459.416724 |   0)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  459.416726 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.416727 |   0)  kworker-1490  |   0.452 us    |      ktime_get();
>  459.416729 |   0)  kworker-1490  |   2.316 us    |    } /* initcall_debug_report.isra.6 */
>  459.416730 |   0)  kworker-1490  |   278.608 us  |  } /* dpm_run_callback */
>  459.416741 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.416742 |   0)  kworker-1490  |   0.255 us    |    initcall_debug_start();
>  459.416744 |   0)  kworker-1490  |   0.258 us    |    pm_dev_dbg();
>  459.416746 |   0)  kworker-1490  |   0.486 us    |    strlen();
>  459.416748 |   0)  kworker-1490  |   0.258 us    |    dev_driver_string();
>  459.416750 |   0)  kworker-1490  |   0.258 us    |    dev_driver_string();
>  459.416752 |   0)  kworker-1490  |   0.291 us    |    strlen();
>  459.416753 |   0)  kworker-1490  |   0.315 us    |    strlen();
>  459.416755 |   0)  kworker-1490  |   0.353 us    |    strlen();
>  459.416757 |   0)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, noirq bus [suspend] */
>  459.416760 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.416761 |   0)  kworker-1490  |   0.261 us    |      pci_has_legacy_pm_support.isra.6();
>  459.416763 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.416764 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416764 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416766 |   0)  kworker-1490  |   71.113 us   |          pci_read();
>  459.416839 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416841 |   0)  kworker-1490  |   76.672 us   |        } /* pci_bus_read_config_dword */
>  459.416842 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416843 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416845 |   0)  kworker-1490  |   2.446 us    |          pci_read();
>  459.416849 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.416851 |   0)  kworker-1490  |   7.991 us    |        } /* pci_bus_read_config_dword */
>  459.416851 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416852 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416854 |   0)  kworker-1490  |   2.393 us    |          pci_read();
>  459.416858 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416860 |   0)  kworker-1490  |   8.039 us    |        } /* pci_bus_read_config_dword */
>  459.416861 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416862 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416864 |   0)  kworker-1490  |   2.419 us    |          pci_read();
>  459.416868 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416870 |   0)  kworker-1490  |   8.009 us    |        } /* pci_bus_read_config_dword */
>  459.416871 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416871 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416873 |   0)  kworker-1490  |   2.411 us    |          pci_read();
>  459.416877 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416880 |   0)  kworker-1490  |   7.947 us    |        } /* pci_bus_read_config_dword */
>  459.416881 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416882 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416884 |   0)  kworker-1490  |   2.407 us    |          pci_read();
>  459.416888 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416890 |   0)  kworker-1490  |   7.947 us    |        } /* pci_bus_read_config_dword */
>  459.416891 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416892 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416893 |   0)  kworker-1490  |   2.419 us    |          pci_read();
>  459.416897 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.416899 |   0)  kworker-1490  |   7.971 us    |        } /* pci_bus_read_config_dword */
>  459.416900 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416901 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416903 |   0)  kworker-1490  |   2.408 us    |          pci_read();
>  459.416907 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416909 |   0)  kworker-1490  |   7.982 us    |        } /* pci_bus_read_config_dword */
>  459.416910 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416911 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416913 |   0)  kworker-1490  |   2.404 us    |          pci_read();
>  459.416917 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416919 |   0)  kworker-1490  |   8.006 us    |        } /* pci_bus_read_config_dword */
>  459.416919 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416920 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416922 |   0)  kworker-1490  |   2.549 us    |          pci_read();
>  459.416926 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416928 |   0)  kworker-1490  |   8.148 us    |        } /* pci_bus_read_config_dword */
>  459.416929 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416930 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416932 |   0)  kworker-1490  |   2.416 us    |          pci_read();
>  459.416936 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416938 |   0)  kworker-1490  |   7.979 us    |        } /* pci_bus_read_config_dword */
>  459.416939 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416940 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.416941 |   0)  kworker-1490  |   2.411 us    |          pci_read();
>  459.416945 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416947 |   0)  kworker-1490  |   7.986 us    |        } /* pci_bus_read_config_dword */
>  459.416948 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416949 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.416951 |   0)  kworker-1490  |   2.407 us    |          pci_read();
>  459.416955 |   0)  kworker-1490  |   0.280 us    |          _raw_spin_unlock_irqrestore();
>  459.416957 |   0)  kworker-1490  |   7.994 us    |        } /* pci_bus_read_config_dword */
>  459.416958 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416959 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416961 |   0)  kworker-1490  |   2.411 us    |          pci_read();
>  459.416965 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416967 |   0)  kworker-1490  |   7.959 us    |        } /* pci_bus_read_config_dword */
>  459.416967 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416968 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416970 |   0)  kworker-1490  |   2.404 us    |          pci_read();
>  459.416974 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.416976 |   0)  kworker-1490  |   7.956 us    |        } /* pci_bus_read_config_dword */
>  459.416977 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.416978 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.416980 |   0)  kworker-1490  |   2.407 us    |          pci_read();
>  459.416984 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.416986 |   0)  kworker-1490  |   7.974 us    |        } /* pci_bus_read_config_dword */
>  459.416986 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.416987 |   0)  kworker-1490  |   2.879 us    |          __pci_bus_find_cap_start();
>  459.416992 |   0)  kworker-1490  |   4.755 us    |        } /* pci_find_capability */
>  459.416993 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.416994 |   0)  kworker-1490  |   0.267 us    |          pci_find_ext_capability();
>  459.416996 |   0)  kworker-1490  |   0.253 us    |          pci_find_ext_capability();
>  459.416998 |   0)  kworker-1490  |   0.255 us    |          pci_find_ext_capability();
>  459.417000 |   0)  kworker-1490  |   5.902 us    |        } /* pci_save_vc_state */
>  459.417001 |   0)  kworker-1490  |   237.058 us  |      } /* pci_save_state */
>  459.417001 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.417002 |   0)  kworker-1490  |   0.282 us    |        pci_do_fixups();
>  459.417004 |   0)  kworker-1490  |   2.111 us    |      } /* pci_fixup_device */
>  459.417005 |   0)  kworker-1490  |   244.453 us  |    } /* pci_pm_suspend_noirq */
>  459.417006 |   0)  kworker-1490  |   0.324 us    |    strlen();
>  459.417008 |   0)  kworker-1490  |   0.258 us    |    dev_driver_string();
>  459.417010 |   0)  kworker-1490  |   0.258 us    |    dev_driver_string();
>  459.417011 |   0)  kworker-1490  |   0.289 us    |    strlen();
>  459.417013 |   0)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  459.417015 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.417016 |   0)  kworker-1490  |   0.455 us    |      ktime_get();
>  459.417018 |   0)  kworker-1490  |   2.312 us    |    } /* initcall_debug_report.isra.6 */
>  459.417019 |   0)  kworker-1490  |   277.187 us  |  } /* dpm_run_callback */
>  459.417030 |   0)  kworker-1490  |               |  dpm_run_callback() {
>  459.417031 |   0)  kworker-1490  |   0.256 us    |    initcall_debug_start();
>  459.417033 |   0)  kworker-1490  |   0.258 us    |    pm_dev_dbg();
>  459.417035 |   0)  kworker-1490  |   0.490 us    |    strlen();
>  459.417037 |   0)  kworker-1490  |   0.597 us    |    dev_driver_string();
>  459.417039 |   0)  kworker-1490  |   0.283 us    |    dev_driver_string();
>  459.417041 |   0)  kworker-1490  |   0.665 us    |    strlen();
>  459.417044 |   0)  kworker-1490  |   0.341 us    |    strlen();
>  459.417046 |   0)  kworker-1490  |   0.318 us    |    strlen();
>  459.417048 |   0)  kworker-1490  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, noirq bus [suspend] */
>  459.417051 |   0)  kworker-1490  |               |    pci_pm_suspend_noirq() {
>  459.417052 |   0)  kworker-1490  |   0.463 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417054 |   0)  kworker-1490  |               |      pci_save_state() {
>  459.417055 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417056 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417058 |   0)  kworker-1490  |   71.012 us   |          pci_read();
>  459.417131 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417133 |   0)  kworker-1490  |   76.676 us   |        } /* pci_bus_read_config_dword */
>  459.417134 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417135 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417136 |   0)  kworker-1490  |   2.442 us    |          pci_read();
>  459.417140 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417143 |   0)  kworker-1490  |   8.006 us    |        } /* pci_bus_read_config_dword */
>  459.417143 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417144 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417146 |   0)  kworker-1490  |   2.399 us    |          pci_read();
>  459.417150 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417152 |   0)  kworker-1490  |   7.986 us    |        } /* pci_bus_read_config_dword */
>  459.417153 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417154 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.417156 |   0)  kworker-1490  |   2.401 us    |          pci_read();
>  459.417160 |   0)  kworker-1490  |   0.278 us    |          _raw_spin_unlock_irqrestore();
>  459.417162 |   0)  kworker-1490  |   7.982 us    |        } /* pci_bus_read_config_dword */
>  459.417162 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417163 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417165 |   0)  kworker-1490  |   2.404 us    |          pci_read();
>  459.417169 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417171 |   0)  kworker-1490  |   7.985 us    |        } /* pci_bus_read_config_dword */
>  459.417172 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417173 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417175 |   0)  kworker-1490  |   2.402 us    |          pci_read();
>  459.417179 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417181 |   0)  kworker-1490  |   7.949 us    |        } /* pci_bus_read_config_dword */
>  459.417182 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417182 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417184 |   0)  kworker-1490  |   2.389 us    |          pci_read();
>  459.417188 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417190 |   0)  kworker-1490  |   7.995 us    |        } /* pci_bus_read_config_dword */
>  459.417191 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417192 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.417194 |   0)  kworker-1490  |   2.389 us    |          pci_read();
>  459.417198 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417200 |   0)  kworker-1490  |   7.967 us    |        } /* pci_bus_read_config_dword */
>  459.417201 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417202 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.417203 |   0)  kworker-1490  |   2.399 us    |          pci_read();
>  459.417207 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417209 |   0)  kworker-1490  |   7.977 us    |        } /* pci_bus_read_config_dword */
>  459.417210 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417211 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417213 |   0)  kworker-1490  |   2.420 us    |          pci_read();
>  459.417217 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417219 |   0)  kworker-1490  |   7.988 us    |        } /* pci_bus_read_config_dword */
>  459.417220 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417221 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417223 |   0)  kworker-1490  |   2.387 us    |          pci_read();
>  459.417227 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417229 |   0)  kworker-1490  |   7.982 us    |        } /* pci_bus_read_config_dword */
>  459.417229 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417230 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417232 |   0)  kworker-1490  |   2.392 us    |          pci_read();
>  459.417236 |   0)  kworker-1490  |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.417238 |   0)  kworker-1490  |   7.968 us    |        } /* pci_bus_read_config_dword */
>  459.417239 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417240 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417242 |   0)  kworker-1490  |   2.401 us    |          pci_read();
>  459.417246 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417248 |   0)  kworker-1490  |   7.974 us    |        } /* pci_bus_read_config_dword */
>  459.417248 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417249 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417251 |   0)  kworker-1490  |   2.405 us    |          pci_read();
>  459.417255 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417257 |   0)  kworker-1490  |   7.979 us    |        } /* pci_bus_read_config_dword */
>  459.417258 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417259 |   0)  kworker-1490  |   0.296 us    |          _raw_spin_lock_irqsave();
>  459.417261 |   0)  kworker-1490  |   2.396 us    |          pci_read();
>  459.417265 |   0)  kworker-1490  |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417267 |   0)  kworker-1490  |   7.988 us    |        } /* pci_bus_read_config_dword */
>  459.417268 |   0)  kworker-1490  |               |        pci_bus_read_config_dword() {
>  459.417269 |   0)  kworker-1490  |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.417270 |   0)  kworker-1490  |   2.395 us    |          pci_read();
>  459.417274 |   0)  kworker-1490  |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417277 |   0)  kworker-1490  |   7.935 us    |        } /* pci_bus_read_config_dword */
>  459.417278 |   0)  kworker-1490  |               |        pci_find_capability() {
>  459.417279 |   0)  kworker-1490  |   2.909 us    |          __pci_bus_find_cap_start();
>  459.417284 |   0)  kworker-1490  |   5.270 us    |          __pci_find_next_cap_ttl();
>  459.417291 |   0)  kworker-1490  |   11.655 us   |        } /* pci_find_capability */
>  459.417291 |   0)  kworker-1490  |               |        pci_save_vc_state() {
>  459.417292 |   0)  kworker-1490  |   0.267 us    |          pci_find_ext_capability();
>  459.417294 |   0)  kworker-1490  |   0.253 us    |          pci_find_ext_capability();
>  459.417296 |   0)  kworker-1490  |   0.252 us    |          pci_find_ext_capability();
>  459.417298 |   0)  kworker-1490  |   5.824 us    |        } /* pci_save_vc_state */
>  459.417299 |   0)  kworker-1490  |   243.541 us  |      } /* pci_save_state */
>  459.417300 |   0)  kworker-1490  |               |      pci_prepare_to_sleep() {
>  459.417301 |   0)  kworker-1490  |               |        pci_target_state() {
>  459.417302 |   0)  kworker-1490  |   0.424 us    |          acpi_pci_power_manageable();
>  459.417304 |   0)  kworker-1490  |   2.446 us    |        } /* pci_target_state */
>  459.417305 |   0)  kworker-1490  |   0.326 us    |        __pci_enable_wake();
>  459.417307 |   0)  kworker-1490  |               |        pci_set_power_state() {
>  459.417308 |   0)  kworker-1490  |               |          pci_raw_set_power_state() {
> ------------------------------------------
> 0)  kworker-1490  =>  kworker-103  
> ------------------------------------------
>
>  459.417354 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.417356 |   0)  kworker-103   |   0.255 us    |    initcall_debug_start();
>  459.417358 |   0)  kworker-103   |   0.258 us    |    pm_dev_dbg();
>  459.417360 |   0)  kworker-103   |   0.475 us    |    strlen();
>  459.417362 |   0)  kworker-103   |   0.594 us    |    dev_driver_string();
>  459.417364 |   0)  kworker-103   |   0.279 us    |    dev_driver_string();
>  459.417366 |   0)  kworker-103   |   0.704 us    |    strlen();
>  459.417369 |   0)  kworker-103   |   0.339 us    |    strlen();
>  459.417370 |   0)  kworker-103   |   0.351 us    |    strlen();
>  459.417373 |   0)  kworker-103   |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, noirq bus [suspend] */
>  459.417375 |   0)  kworker-103   |               |    pci_pm_suspend_noirq() {
>  459.417377 |   0)  kworker-103   |   0.478 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417379 |   0)  kworker-103   |               |      pci_save_state() {
>  459.417380 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417381 |   0)  kworker-103   |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.417383 |   0)  kworker-103   |   70.964 us   |          pci_read();
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1496 
> ------------------------------------------
>
>  459.417448 |   1)  kworker-1496  |               |  dpm_run_callback() {
>  459.417452 |   1)  kworker-1496  |   0.602 us    |    initcall_debug_start();
>  459.417455 |   1)  kworker-1496  |   0.148 us    |    pm_dev_dbg();
>  459.417456 |   0)  kworker-103   |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.417457 |   1)  kworker-1496  |   0.424 us    |    strlen();
>  459.417458 |   0)  kworker-103   |   77.398 us   |        } /* pci_bus_read_config_dword */
>  459.417459 |   1)  kworker-1496  |   0.647 us    |    dev_driver_string();
>  459.417459 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417460 |   0)  kworker-103   |   0.440 us    |          _raw_spin_lock_irqsave();
>  459.417461 |   1)  kworker-1496  |   0.151 us    |    dev_driver_string();
>  459.417462 |   1)  kworker-1496  |   0.449 us    |    strlen();
>  459.417463 |   0)  kworker-103   |   2.488 us    |          pci_read();
>  459.417464 |   1)  kworker-1496  |   0.383 us    |    strlen();
>  459.417465 |   1)  kworker-1496  |   0.555 us    |    strlen();
>  459.417467 |   0)  kworker-103   |   0.466 us    |          _raw_spin_unlock_irqrestore();
>  459.417467 |   1)  kworker-1496  |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, noirq bus [suspend] */
>  459.417470 |   0)  kworker-103   |   9.597 us    |        } /* pci_bus_read_config_dword */
>  459.417470 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417471 |   1)  kworker-1496  |               |    pci_pm_suspend_noirq() {
>  459.417472 |   0)  kworker-103   |   0.410 us    |          _raw_spin_lock_irqsave();
>  459.417472 |   1)  kworker-1496  |   0.427 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417474 |   0)  kworker-103   |   2.702 us    |          pci_read();
>  459.417474 |   1)  kworker-1496  |               |      hcd_pci_suspend_noirq [usbcore]() {
>  459.417475 |   1)  kworker-1496  |   0.327 us    |        check_root_hub_suspended [usbcore]();
>  459.417477 |   1)  kworker-1496  |               |        pci_save_state() {
>  459.417478 |   1)  kworker-1496  |   5.682 us    |          pci_bus_read_config_dword();
>  459.417478 |   0)  kworker-103   |   0.362 us    |          _raw_spin_unlock_irqrestore();
>  459.417481 |   0)  kworker-103   |   9.410 us    |        } /* pci_bus_read_config_dword */
>  459.417481 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417482 |   0)  kworker-103   |   0.991 us    |          _raw_spin_lock_irqsave();
>  459.417484 |   1)  kworker-1496  |   7.926 us    |          pci_bus_read_config_dword();
>  459.417486 |   0)  kworker-103   |   2.294 us    |          pci_read();
>  459.417490 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417492 |   0)  kworker-103   |   9.568 us    |        } /* pci_bus_read_config_dword */
>  459.417493 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417493 |   1)  kworker-1496  |   2.164 us    |          pci_bus_read_config_dword();
>  459.417494 |   0)  kworker-103   |   2.140 us    |          _raw_spin_lock_irqsave();
>  459.417497 |   1)  kworker-1496  |   7.531 us    |          pci_bus_read_config_dword();
>  459.417498 |   0)  kworker-103   |   2.306 us    |          pci_read();
>  459.417502 |   0)  kworker-103   |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.417504 |   0)  kworker-103   |   10.354 us   |        } /* pci_bus_read_config_dword */
>  459.417505 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417505 |   1)  kworker-1496  |   2.016 us    |          pci_bus_read_config_dword();
>  459.417506 |   0)  kworker-103   |   1.615 us    |          _raw_spin_lock_irqsave();
>  459.417508 |   1)  kworker-1496  |   7.896 us    |          pci_bus_read_config_dword();
>  459.417510 |   0)  kworker-103   |   2.303 us    |          pci_read();
>  459.417514 |   0)  kworker-103   |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.417516 |   0)  kworker-103   |   10.538 us   |        } /* pci_bus_read_config_dword */
>  459.417517 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417518 |   1)  kworker-1496  |   2.024 us    |          pci_bus_read_config_dword();
>  459.417518 |   0)  kworker-103   |   1.609 us    |          _raw_spin_lock_irqsave();
>  459.417521 |   1)  kworker-1496  |   7.626 us    |          pci_bus_read_config_dword();
>  459.417522 |   0)  kworker-103   |   2.301 us    |          pci_read();
>  459.417526 |   0)  kworker-103   |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.417528 |   0)  kworker-103   |   10.383 us   |        } /* pci_bus_read_config_dword */
>  459.417529 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417530 |   1)  kworker-1496  |   2.217 us    |          pci_bus_read_config_dword();
>  459.417530 |   0)  kworker-103   |   1.998 us    |          _raw_spin_lock_irqsave();
>  459.417533 |   1)  kworker-1496  |   7.807 us    |          pci_bus_read_config_dword();
>  459.417534 |   0)  kworker-103   |   2.306 us    |          pci_read();
>  459.417538 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417540 |   0)  kworker-103   |   10.686 us   |        } /* pci_bus_read_config_dword */
>  459.417541 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417542 |   1)  kworker-1496  |   2.232 us    |          pci_bus_read_config_dword();
>  459.417542 |   0)  kworker-103   |   2.004 us    |          _raw_spin_lock_irqsave();
>  459.417545 |   1)  kworker-1496  |   7.534 us    |          pci_bus_read_config_dword();
>  459.417546 |   0)  kworker-103   |   2.301 us    |          pci_read();
>  459.417550 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417552 |   0)  kworker-103   |   10.202 us   |        } /* pci_bus_read_config_dword */
>  459.417553 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417554 |   1)  kworker-1496  |   2.037 us    |          pci_bus_read_config_dword();
>  459.417554 |   0)  kworker-103   |   1.621 us    |          _raw_spin_lock_irqsave();
>  459.417557 |   1)  kworker-1496  |   6.955 us    |          pci_bus_read_config_dword();
>  459.417558 |   0)  kworker-103   |   2.309 us    |          pci_read();
>  459.417562 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417564 |   0)  kworker-103   |   10.333 us   |        } /* pci_bus_read_config_dword */
>  459.417565 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417566 |   1)  kworker-1496  |   2.241 us    |          pci_bus_read_config_dword();
>  459.417566 |   0)  kworker-103   |   2.018 us    |          _raw_spin_lock_irqsave();
>  459.417569 |   1)  kworker-1496  |   7.520 us    |          pci_bus_read_config_dword();
>  459.417570 |   0)  kworker-103   |   2.312 us    |          pci_read();
>  459.417574 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417576 |   0)  kworker-103   |   10.194 us   |        } /* pci_bus_read_config_dword */
>  459.417576 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417578 |   1)  kworker-1496  |   21.519 us   |          pci_find_capability();
>  459.417579 |   0)  kworker-103   |   1.472 us    |          _raw_spin_lock_irqsave();
>  459.417582 |   0)  kworker-103   |   2.310 us    |          pci_read();
>  459.417586 |   0)  kworker-103   |   0.351 us    |          _raw_spin_unlock_irqrestore();
>  459.417588 |   0)  kworker-103   |   10.734 us   |        } /* pci_bus_read_config_dword */
>  459.417589 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417590 |   0)  kworker-103   |   1.182 us    |          _raw_spin_lock_irqsave();
>  459.417593 |   0)  kworker-103   |   2.294 us    |          pci_read();
>  459.417596 |   0)  kworker-103   |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.417599 |   0)  kworker-103   |   8.932 us    |        } /* pci_bus_read_config_dword */
>  459.417599 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417600 |   0)  kworker-103   |   0.564 us    |          _raw_spin_lock_irqsave();
>  459.417600 |   1)  kworker-1496  |   0.863 us    |          pci_save_vc_state();
>  459.417603 |   1)  kworker-1496  |   125.544 us  |        } /* pci_save_state */
>  459.417603 |   0)  kworker-103   |   2.666 us    |          pci_read();
>  459.417604 |   1)  kworker-1496  |               |        pci_prepare_to_sleep() {
>  459.417604 |   1)  kworker-1496  |   1.016 us    |          pci_target_state();
>  459.417607 |   1)  kworker-1496  |   100.499 us  |          __pci_enable_wake();
>  459.417608 |   0)  kworker-103   |   0.353 us    |          _raw_spin_unlock_irqrestore();
>  459.417610 |   0)  kworker-103   |   9.823 us    |        } /* pci_bus_read_config_dword */
>  459.417611 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417612 |   0)  kworker-103   |   1.710 us    |          _raw_spin_lock_irqsave();
>  459.417615 |   0)  kworker-103   |   2.422 us    |          pci_read();
>  459.417619 |   0)  kworker-103   |   0.291 us    |          _raw_spin_unlock_irqrestore();
>  459.417621 |   0)  kworker-103   |   9.719 us    |        } /* pci_bus_read_config_dword */
>  459.417622 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.417623 |   0)  kworker-103   |   0.338 us    |          _raw_spin_lock_irqsave();
>  459.417625 |   0)  kworker-103   |   2.396 us    |          pci_read();
>  459.417629 |   0)  kworker-103   |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.417631 |   0)  kworker-103   |   8.219 us    |        } /* pci_bus_read_config_dword */
>  459.417632 |   0)  kworker-103   |               |        pci_find_capability() {
>  459.417633 |   0)  kworker-103   |   2.856 us    |          __pci_bus_find_cap_start();
>  459.417638 |   0)  kworker-103   |   4.768 us    |        } /* pci_find_capability */
>  459.417639 |   0)  kworker-103   |               |        pci_save_vc_state() {
>  459.417640 |   0)  kworker-103   |   0.276 us    |          pci_find_ext_capability();
>  459.417642 |   0)  kworker-103   |   0.264 us    |          pci_find_ext_capability();
>  459.417643 |   0)  kworker-103   |   0.249 us    |          pci_find_ext_capability();
>  459.417645 |   0)  kworker-103   |   5.955 us    |        } /* pci_save_vc_state */
>  459.417646 |   0)  kworker-103   |   266.684 us  |      } /* pci_save_state */
>  459.417647 |   0)  kworker-103   |               |      pci_fixup_device() {
>  459.417648 |   0)  kworker-103   |               |        pci_do_fixups() {
>  459.417650 |   0)  kworker-103   |   ==========> |
>  459.417650 |   0)  kworker-103   |               |        smp_apic_timer_interrupt() {
>  459.417651 |   0)  kworker-103   |   0.419 us    |          irq_enter();
>  459.417654 |   0)  kworker-103   |   19.738 us   |          local_apic_timer_interrupt();
>  459.417676 |   0)  kworker-103   |   3.877 us    |          irq_exit();
>  459.417682 |   0)  kworker-103   |   30.769 us   |        } /* smp_apic_timer_interrupt */
>  459.417682 |   0)  kworker-103   |   <========== |
>  459.417684 |   0)  kworker-103   |   0.439 us    |        } /* pci_do_fixups */
>  459.417684 |   0)  kworker-103   |   36.454 us   |      } /* pci_fixup_device */
>  459.417686 |   0)  kworker-103   |   309.344 us  |    } /* pci_pm_suspend_noirq */
>  459.417687 |   0)  kworker-103   |   0.338 us    |    strlen();
>  459.417689 |   0)  kworker-103   |   0.256 us    |    dev_driver_string();
>  459.417691 |   0)  kworker-103   |   0.270 us    |    dev_driver_string();
>  459.417693 |   0)  kworker-103   |   0.362 us    |    strlen();
>  459.417695 |   0)  kworker-103   |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  459.417697 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.417698 |   0)  kworker-103   |   0.454 us    |      ktime_get();
>  459.417700 |   0)  kworker-103   |   2.413 us    |    } /* initcall_debug_report.isra.6 */
>  459.417701 |   0)  kworker-103   |   345.687 us  |  } /* dpm_run_callback */
>  459.417709 |   1)  kworker-1496  |               |          pci_set_power_state() {
>  459.417713 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.417715 |   0)  kworker-103   |   0.255 us    |    initcall_debug_start();
>  459.417716 |   0)  kworker-103   |   0.255 us    |    pm_dev_dbg();
>  459.417718 |   0)  kworker-103   |   0.345 us    |    strlen();
>  459.417720 |   0)  kworker-103   |   0.290 us    |    dev_driver_string();
>  459.417722 |   0)  kworker-103   |   0.253 us    |    dev_driver_string();
>  459.417724 |   0)  kworker-103   |   0.341 us    |    strlen();
>  459.417726 |   0)  kworker-103   |   0.342 us    |    strlen();
>  459.417728 |   0)  kworker-103   |   0.327 us    |    strlen();
>  459.417730 |   0)  kworker-103   |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, noirq bus [suspend] */
>  459.417732 |   0)  kworker-103   |               |    pci_pm_suspend_noirq() {
>  459.417733 |   0)  kworker-103   |   0.294 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417735 |   0)  kworker-103   |               |      hcd_pci_suspend_noirq [usbcore]() {
>  459.417736 |   0)  kworker-103   |   0.427 us    |        check_root_hub_suspended [usbcore]();
>  459.417739 |   0)  kworker-103   |               |        pci_save_state() {
>  459.417739 |   0)  kworker-103   |   44.109 us   |          pci_bus_read_config_dword();
>  459.417785 |   0)  kworker-103   |   3.354 us    |          pci_bus_read_config_dword();
>  459.417790 |   0)  kworker-103   |   2.693 us    |          pci_bus_read_config_dword();
>  459.417794 |   0)  kworker-103   |   2.738 us    |          pci_bus_read_config_dword();
>  459.417799 |   0)  kworker-103   |   2.648 us    |          pci_bus_read_config_dword();
>  459.417803 |   0)  kworker-103   |   2.678 us    |          pci_bus_read_config_dword();
>  459.417808 |   0)  kworker-103   |   2.636 us    |          pci_bus_read_config_dword();
> ------------------------------------------
> 1)  kworker-1496  =>  kworker-1479 
> ------------------------------------------
>
>  459.417811 |   1)  kworker-1479  |               |  dpm_run_callback() {
>  459.417812 |   1)  kworker-1479  |   0.274 us    |    initcall_debug_start();
>  459.417812 |   0)  kworker-103   |   2.633 us    |          pci_bus_read_config_dword();
>  459.417813 |   1)  kworker-1479  |   0.145 us    |    pm_dev_dbg();
>  459.417815 |   1)  kworker-1479  |   0.327 us    |    strlen();
>  459.417817 |   0)  kworker-103   |   2.642 us    |          pci_bus_read_config_dword();
>  459.417818 |   1)  kworker-1479  |   0.152 us    |    dev_driver_string();
>  459.417819 |   1)  kworker-1479  |   0.145 us    |    dev_driver_string();
>  459.417820 |   1)  kworker-1479  |   0.178 us    |    strlen();
>  459.417821 |   0)  kworker-103   |   2.841 us    |          pci_bus_read_config_dword();
>  459.417822 |   1)  kworker-1479  |   0.187 us    |    strlen();
>  459.417823 |   1)  kworker-1479  |   0.202 us    |    strlen();
>  459.417824 |   1)  kworker-1479  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, noirq bus [suspend] */
>  459.417826 |   0)  kworker-103   |   2.746 us    |          pci_bus_read_config_dword();
>  459.417826 |   1)  kworker-1479  |               |    pci_pm_suspend_noirq() {
>  459.417827 |   1)  kworker-1479  |   0.303 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417828 |   1)  kworker-1479  |               |      hcd_pci_suspend_noirq [usbcore]() {
>  459.417829 |   1)  kworker-1479  |   0.305 us    |        check_root_hub_suspended [usbcore]();
>  459.417830 |   1)  kworker-1479  |               |        pci_save_state() {
>  459.417830 |   0)  kworker-103   |   2.796 us    |          pci_bus_read_config_dword();
>  459.417831 |   1)  kworker-1479  |   4.925 us    |          pci_bus_read_config_dword();
>  459.417835 |   0)  kworker-103   |   3.343 us    |          pci_bus_read_config_dword();
>  459.417837 |   1)  kworker-1479  |   3.880 us    |          pci_bus_read_config_dword();
>  459.417840 |   0)  kworker-103   |   3.236 us    |          pci_bus_read_config_dword();
>  459.417842 |   1)  kworker-1479  |   3.667 us    |          pci_bus_read_config_dword();
>  459.417845 |   0)  kworker-103   |   2.924 us    |          pci_bus_read_config_dword();
>  459.417847 |   1)  kworker-1479  |   3.664 us    |          pci_bus_read_config_dword();
>  459.417851 |   0)  kworker-103   |   5.017 us    |          pci_bus_read_config_dword();
>  459.417852 |   1)  kworker-1479  |   2.025 us    |          pci_bus_read_config_dword();
>  459.417855 |   1)  kworker-1479  |   4.008 us    |          pci_bus_read_config_dword();
>  459.417858 |   0)  kworker-103   |   3.162 us    |          pci_find_capability();
>  459.417860 |   1)  kworker-1479  |   3.681 us    |          pci_bus_read_config_dword();
>  459.417863 |   0)  kworker-103   |   0.555 us    |          pci_save_vc_state();
>  459.417865 |   1)  kworker-1479  |   1.930 us    |          pci_bus_read_config_dword();
>  459.417865 |   0)  kworker-103   |   126.108 us  |        } /* pci_save_state */
>  459.417866 |   0)  kworker-103   |               |        pci_prepare_to_sleep() {
>  459.417867 |   0)  kworker-103   |   1.051 us    |          pci_target_state();
>  459.417868 |   1)  kworker-1479  |   1.944 us    |          pci_bus_read_config_dword();
>  459.417870 |   0)  kworker-103   |   36.554 us   |          __pci_enable_wake();
>  459.417871 |   1)  kworker-1479  |   2.080 us    |          pci_bus_read_config_dword();
>  459.417874 |   1)  kworker-1479  |   1.929 us    |          pci_bus_read_config_dword();
>  459.417877 |   1)  kworker-1479  |   1.914 us    |          pci_bus_read_config_dword();
>  459.417880 |   1)  kworker-1479  |   1.926 us    |          pci_bus_read_config_dword();
>  459.417882 |   1)  kworker-1479  |   1.905 us    |          pci_bus_read_config_dword();
>  459.417885 |   1)  kworker-1479  |   1.908 us    |          pci_bus_read_config_dword();
>  459.417888 |   1)  kworker-1479  |   1.911 us    |          pci_bus_read_config_dword();
>  459.417891 |   1)  kworker-1479  |   7.641 us    |          pci_find_capability();
>  459.417899 |   1)  kworker-1479  |   0.341 us    |          pci_save_vc_state();
>  459.417900 |   1)  kworker-1479  |   69.644 us   |        } /* pci_save_state */
>  459.417901 |   1)  kworker-1479  |               |        pci_prepare_to_sleep() {
>  459.417901 |   1)  kworker-1479  |   0.570 us    |          pci_target_state();
>  459.417903 |   1)  kworker-1479  |   24.428 us   |          __pci_enable_wake();
>  459.417909 |   0)  kworker-103   |   0.303 us    |          pci_set_power_state();
>  459.417911 |   0)  kworker-103   |   43.803 us   |        } /* pci_prepare_to_sleep */
>  459.417912 |   0)  kworker-103   |   175.815 us  |      } /* hcd_pci_suspend_noirq [usbcore] */
>  459.417913 |   0)  kworker-103   |   0.264 us    |      __suspend_report_result();
>  459.417915 |   0)  kworker-103   |               |      pci_fixup_device() {
>  459.417916 |   0)  kworker-103   |   0.324 us    |        pci_do_fixups();
>  459.417918 |   0)  kworker-103   |   2.253 us    |      } /* pci_fixup_device */
>  459.417919 |   0)  kworker-103   |   185.540 us  |    } /* pci_pm_suspend_noirq */
>  459.417920 |   0)  kworker-103   |   0.338 us    |    strlen();
>  459.417922 |   0)  kworker-103   |   0.264 us    |    dev_driver_string();
>  459.417924 |   0)  kworker-103   |   0.297 us    |    dev_driver_string();
>  459.417926 |   0)  kworker-103   |   0.314 us    |    strlen();
>  459.417927 |   0)  kworker-103   |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  459.417928 |   1)  kworker-1479  |               |          pci_set_power_state() {
>  459.417930 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.417931 |   0)  kworker-103   |   0.516 us    |      ktime_get();
>  459.417933 |   0)  kworker-103   |   2.422 us    |    } /* initcall_debug_report.isra.6 */
>  459.417934 |   0)  kworker-103   |   219.767 us  |  } /* dpm_run_callback */
>  459.417947 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.417948 |   0)  kworker-103   |   0.255 us    |    initcall_debug_start();
>  459.417950 |   0)  kworker-103   |   0.258 us    |    pm_dev_dbg();
>  459.417952 |   0)  kworker-103   |   0.493 us    |    strlen();
>  459.417954 |   0)  kworker-103   |   0.264 us    |    dev_driver_string();
>  459.417956 |   0)  kworker-103   |   0.261 us    |    dev_driver_string();
> ------------------------------------------
> 1)  kworker-1479  =>  kworker-1487 
> ------------------------------------------
>
>  459.417958 |   1)  kworker-1487  |               |  dpm_run_callback() {
>  459.417958 |   1)  kworker-1487  |   0.274 us    |    initcall_debug_start();
>  459.417958 |   0)  kworker-103   |   0.323 us    |    strlen();
>  459.417960 |   1)  kworker-1487  |   0.273 us    |    pm_dev_dbg();
>  459.417961 |   0)  kworker-103   |   0.516 us    |    strlen();
>  459.417961 |   1)  kworker-1487  |   0.302 us    |    strlen();
>  459.417963 |   1)  kworker-1487  |   0.573 us    |    dev_driver_string();
>  459.417963 |   0)  kworker-103   |   0.329 us    |    strlen();
>  459.417965 |   1)  kworker-1487  |   0.146 us    |    dev_driver_string();
>  459.417966 |   0)  kworker-103   |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, noirq bus [suspend] */
>  459.417966 |   1)  kworker-1487  |   0.395 us    |    strlen();
>  459.417968 |   1)  kworker-1487  |   0.187 us    |    strlen();
>  459.417969 |   1)  kworker-1487  |   0.175 us    |    strlen();
>  459.417970 |   0)  kworker-103   |               |    pci_pm_suspend_noirq() {
>  459.417971 |   1)  kworker-1487  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, noirq bus [suspend] */
>  459.417971 |   0)  kworker-103   |   0.259 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417973 |   1)  kworker-1487  |               |    pci_pm_suspend_noirq() {
>  459.417973 |   1)  kworker-1487  |   0.281 us    |      pci_has_legacy_pm_support.isra.6();
>  459.417973 |   0)  kworker-103   |               |      hcd_pci_suspend_noirq [usbcore]() {
>  459.417975 |   0)  kworker-103   |   0.570 us    |        check_root_hub_suspended [usbcore]();
>  459.417975 |   1)  kworker-1487  |               |      pci_save_state() {
>  459.417976 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.417976 |   1)  kworker-1487  |   0.292 us    |          _raw_spin_lock_irqsave();
>  459.417977 |   0)  kworker-103   |               |        pci_save_state() {
>  459.417978 |   1)  kworker-1487  |   70.600 us   |          pci_read();
>  459.417979 |   0)  kworker-103   |   73.512 us   |          pci_bus_read_config_dword();
>  459.418049 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418051 |   1)  kworker-1487  |   74.301 us   |        } /* pci_bus_read_config_dword */
>  459.418051 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418052 |   1)  kworker-1487  |   1.178 us    |          _raw_spin_lock_irqsave();
>  459.418054 |   1)  kworker-1487  |   2.084 us    |          pci_read();
>  459.418054 |   0)  kworker-103   |   5.498 us    |          pci_bus_read_config_dword();
>  459.418057 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418058 |   1)  kworker-1487  |   6.673 us    |        } /* pci_bus_read_config_dword */
>  459.418059 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418059 |   1)  kworker-1487  |   1.009 us    |          _raw_spin_lock_irqsave();
>  459.418061 |   1)  kworker-1487  |   2.073 us    |          pci_read();
>  459.418062 |   0)  kworker-103   |   5.527 us    |          pci_bus_read_config_dword();
>  459.418064 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418066 |   1)  kworker-1487  |   6.481 us    |        } /* pci_bus_read_config_dword */
>  459.418066 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418067 |   1)  kworker-1487  |   1.006 us    |          _raw_spin_lock_irqsave();
>  459.418069 |   1)  kworker-1487  |   2.072 us    |          pci_read();
>  459.418069 |   0)  kworker-103   |   5.486 us    |          pci_bus_read_config_dword();
>  459.418072 |   1)  kworker-1487  |   0.264 us    |          _raw_spin_unlock_irqrestore();
>  459.418073 |   1)  kworker-1487  |   6.483 us    |        } /* pci_bus_read_config_dword */
>  459.418074 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418074 |   1)  kworker-1487  |   1.000 us    |          _raw_spin_lock_irqsave();
>  459.418076 |   1)  kworker-1487  |   2.057 us    |          pci_read();
>  459.418077 |   0)  kworker-103   |   5.497 us    |          pci_bus_read_config_dword();
>  459.418079 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418081 |   1)  kworker-1487  |   6.448 us    |        } /* pci_bus_read_config_dword */
>  459.418081 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418082 |   1)  kworker-1487  |   1.021 us    |          _raw_spin_lock_irqsave();
>  459.418084 |   1)  kworker-1487  |   2.042 us    |          pci_read();
>  459.418084 |   0)  kworker-103   |   5.464 us    |          pci_bus_read_config_dword();
>  459.418087 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418088 |   1)  kworker-1487  |   6.468 us    |        } /* pci_bus_read_config_dword */
>  459.418089 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418089 |   1)  kworker-1487  |   1.001 us    |          _raw_spin_lock_irqsave();
>  459.418091 |   0)  kworker-103   |   6.136 us    |          pci_bus_read_config_dword();
>  459.418092 |   1)  kworker-1487  |   1.861 us    |          pci_read();
>  459.418095 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418096 |   1)  kworker-1487  |   7.137 us    |        } /* pci_bus_read_config_dword */
>  459.418097 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418097 |   1)  kworker-1487  |   1.018 us    |          _raw_spin_lock_irqsave();
>  459.418099 |   1)  kworker-1487  |   2.057 us    |          pci_read();
>  459.418100 |   0)  kworker-103   |   5.458 us    |          pci_bus_read_config_dword();
>  459.418102 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418104 |   1)  kworker-1487  |   6.463 us    |        } /* pci_bus_read_config_dword */
>  459.418104 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418105 |   1)  kworker-1487  |   1.021 us    |          _raw_spin_lock_irqsave();
>  459.418107 |   1)  kworker-1487  |   2.072 us    |          pci_read();
>  459.418107 |   0)  kworker-103   |   5.477 us    |          pci_bus_read_config_dword();
>  459.418110 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418111 |   1)  kworker-1487  |   6.495 us    |        } /* pci_bus_read_config_dword */
>  459.418112 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418112 |   1)  kworker-1487  |   1.006 us    |          _raw_spin_lock_irqsave();
>  459.418114 |   1)  kworker-1487  |   2.061 us    |          pci_read();
>  459.418114 |   0)  kworker-103   |   5.616 us    |          pci_bus_read_config_dword();
>  459.418117 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418118 |   1)  kworker-1487  |   6.487 us    |        } /* pci_bus_read_config_dword */
>  459.418119 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418120 |   1)  kworker-1487  |   1.128 us    |          _raw_spin_lock_irqsave();
>  459.418122 |   1)  kworker-1487  |   2.075 us    |          pci_read();
>  459.418122 |   0)  kworker-103   |   5.478 us    |          pci_bus_read_config_dword();
>  459.418125 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418126 |   1)  kworker-1487  |   6.617 us    |        } /* pci_bus_read_config_dword */
>  459.418127 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418127 |   1)  kworker-1487  |   1.003 us    |          _raw_spin_lock_irqsave();
>  459.418129 |   1)  kworker-1487  |   2.066 us    |          pci_read();
>  459.418129 |   0)  kworker-103   |   5.474 us    |          pci_bus_read_config_dword();
>  459.418132 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418134 |   1)  kworker-1487  |   6.450 us    |        } /* pci_bus_read_config_dword */
>  459.418134 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418135 |   1)  kworker-1487  |   1.012 us    |          _raw_spin_lock_irqsave();
>  459.418137 |   1)  kworker-1487  |   2.054 us    |          pci_read();
>  459.418137 |   0)  kworker-103   |   5.480 us    |          pci_bus_read_config_dword();
>  459.418140 |   1)  kworker-1487  |   0.267 us    |          _raw_spin_unlock_irqrestore();
>  459.418141 |   1)  kworker-1487  |   6.454 us    |        } /* pci_bus_read_config_dword */
>  459.418141 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418142 |   1)  kworker-1487  |   1.009 us    |          _raw_spin_lock_irqsave();
>  459.418144 |   1)  kworker-1487  |   2.054 us    |          pci_read();
>  459.418144 |   0)  kworker-103   |   5.468 us    |          pci_bus_read_config_dword();
>  459.418147 |   1)  kworker-1487  |   0.264 us    |          _raw_spin_unlock_irqrestore();
>  459.418148 |   1)  kworker-1487  |   6.457 us    |        } /* pci_bus_read_config_dword */
>  459.418149 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418149 |   1)  kworker-1487  |   1.003 us    |          _raw_spin_lock_irqsave();
>  459.418151 |   1)  kworker-1487  |   2.054 us    |          pci_read();
>  459.418152 |   0)  kworker-103   |   5.479 us    |          pci_bus_read_config_dword();
>  459.418155 |   1)  kworker-1487  |   0.268 us    |          _raw_spin_unlock_irqrestore();
>  459.418156 |   1)  kworker-1487  |   6.454 us    |        } /* pci_bus_read_config_dword */
>  459.418156 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418157 |   1)  kworker-1487  |   1.006 us    |          _raw_spin_lock_irqsave();
>  459.418159 |   1)  kworker-1487  |   2.085 us    |          pci_read();
>  459.418159 |   0)  kworker-103   |   5.479 us    |          pci_bus_read_config_dword();
>  459.418162 |   1)  kworker-1487  |   0.264 us    |          _raw_spin_unlock_irqrestore();
>  459.418163 |   1)  kworker-1487  |   6.462 us    |        } /* pci_bus_read_config_dword */
>  459.418164 |   1)  kworker-1487  |               |        pci_find_capability() {
>  459.418164 |   1)  kworker-1487  |   2.887 us    |          __pci_bus_find_cap_start();
>  459.418166 |   0)  kworker-103   |   3.140 us    |          pci_find_capability();
>  459.418168 |   1)  kworker-1487  |   7.391 us    |          __pci_find_next_cap_ttl();
>  459.418171 |   0)  kworker-103   |   0.579 us    |          pci_save_vc_state();
>  459.418174 |   0)  kworker-103   |   195.529 us  |        } /* pci_save_state */
>  459.418175 |   0)  kworker-103   |               |        pci_prepare_to_sleep() {
>  459.418176 |   0)  kworker-103   |   0.849 us    |          pci_target_state();
>  459.418177 |   1)  kworker-1487  |   12.734 us   |        } /* pci_find_capability */
>  459.418177 |   1)  kworker-1487  |               |        pci_save_vc_state() {
>  459.418178 |   1)  kworker-1487  |   0.315 us    |          pci_find_ext_capability();
>  459.418178 |   0)  kworker-103   |   33.686 us   |          __pci_enable_wake();
>  459.418180 |   1)  kworker-1487  |   0.145 us    |          pci_find_ext_capability();
>  459.418181 |   1)  kworker-1487  |   0.145 us    |          pci_find_ext_capability();
>  459.418182 |   1)  kworker-1487  |   3.913 us    |        } /* pci_save_vc_state */
>  459.418182 |   1)  kworker-1487  |   206.788 us  |      } /* pci_save_state */
>  459.418183 |   1)  kworker-1487  |               |      pci_prepare_to_sleep() {
>  459.418183 |   1)  kworker-1487  |               |        pci_target_state() {
>  459.418184 |   1)  kworker-1487  |   0.400 us    |          acpi_pci_power_manageable();
>  459.418185 |   1)  kworker-1487  |   1.422 us    |        } /* pci_target_state */
>  459.418186 |   1)  kworker-1487  |   0.180 us    |        __pci_enable_wake();
>  459.418187 |   1)  kworker-1487  |   0.166 us    |        pci_set_power_state();
>  459.418188 |   1)  kworker-1487  |   4.517 us    |      } /* pci_prepare_to_sleep */
>  459.418188 |   1)  kworker-1487  |               |      pci_fixup_device() {
>  459.418189 |   1)  kworker-1487  |   0.798 us    |        pci_do_fixups();
>  459.418191 |   1)  kworker-1487  |   2.223 us    |      } /* pci_fixup_device */
>  459.418192 |   1)  kworker-1487  |   218.475 us  |    } /* pci_pm_suspend_noirq */
>  459.418193 |   1)  kworker-1487  |   0.184 us    |    strlen();
>  459.418194 |   1)  kworker-1487  |   0.160 us    |    dev_driver_string();
>  459.418195 |   1)  kworker-1487  |   0.146 us    |    dev_driver_string();
>  459.418196 |   1)  kworker-1487  |   0.166 us    |    strlen();
>  459.418197 |   1)  kworker-1487  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  459.418198 |   1)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.418199 |   1)  kworker-1487  |   0.451 us    |      ktime_get();
>  459.418200 |   1)  kworker-1487  |   1.505 us    |    } /* initcall_debug_report.isra.6 */
>  459.418201 |   1)  kworker-1487  |   242.535 us  |  } /* dpm_run_callback */
>  459.418211 |   1)  kworker-1487  |               |  dpm_run_callback() {
>  459.418212 |   1)  kworker-1487  |   0.148 us    |    initcall_debug_start();
>  459.418213 |   1)  kworker-1487  |   0.155 us    |    pm_dev_dbg();
>  459.418214 |   1)  kworker-1487  |   0.520 us    |    strlen();
>  459.418214 |   0)  kworker-103   |   0.297 us    |          pci_set_power_state();
>  459.418215 |   1)  kworker-1487  |   0.528 us    |    dev_driver_string();
>  459.418217 |   0)  kworker-103   |   40.945 us   |        } /* pci_prepare_to_sleep */
>  459.418217 |   1)  kworker-1487  |   0.145 us    |    dev_driver_string();
>  459.418218 |   0)  kworker-103   |   243.333 us  |      } /* hcd_pci_suspend_noirq [usbcore] */
>  459.418218 |   1)  kworker-1487  |   0.424 us    |    strlen();
>  459.418219 |   0)  kworker-103   |   0.386 us    |      __suspend_report_result();
>  459.418220 |   1)  kworker-1487  |   0.186 us    |    strlen();
>  459.418221 |   0)  kworker-103   |               |      pci_fixup_device() {
>  459.418222 |   1)  kworker-1487  |   0.175 us    |    strlen();
>  459.418223 |   0)  kworker-103   |   0.433 us    |        pci_do_fixups();
>  459.418223 |   1)  kworker-1487  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, noirq bus [suspend] */
>  459.418225 |   1)  kworker-1487  |               |    pci_pm_suspend_noirq() {
>  459.418225 |   0)  kworker-103   |   2.769 us    |      } /* pci_fixup_device */
>  459.418226 |   1)  kworker-1487  |   0.317 us    |      pci_has_legacy_pm_support.isra.6();
>  459.418226 |   0)  kworker-103   |   255.469 us  |    } /* pci_pm_suspend_noirq */
>  459.418227 |   1)  kworker-1487  |               |      pci_save_state() {
>  459.418228 |   0)  kworker-103   |   0.442 us    |    strlen();
>  459.418228 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418229 |   1)  kworker-1487  |   0.374 us    |          _raw_spin_lock_irqsave();
>  459.418230 |   0)  kworker-103   |   0.277 us    |    dev_driver_string();
>  459.418231 |   1)  kworker-1487  |   1.360 us    |          pci_read();
>  459.418232 |   0)  kworker-103   |   0.451 us    |    dev_driver_string();
>  459.418233 |   1)  kworker-1487  |   0.361 us    |          _raw_spin_unlock_irqrestore();
>  459.418234 |   0)  kworker-103   |   0.451 us    |    strlen();
>  459.418234 |   1)  kworker-1487  |   5.869 us    |        } /* pci_bus_read_config_dword */
>  459.418235 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418236 |   1)  kworker-1487  |   0.184 us    |          _raw_spin_lock_irqsave();
>  459.418236 |   0)  kworker-103   |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  459.418237 |   1)  kworker-1487  |   1.333 us    |          pci_read();
>  459.418239 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.418239 |   1)  kworker-1487  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.418240 |   0)  kworker-103   |   0.596 us    |      ktime_get();
>  459.418241 |   1)  kworker-1487  |   5.073 us    |        } /* pci_bus_read_config_dword */
>  459.418241 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418242 |   1)  kworker-1487  |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.418243 |   0)  kworker-103   |   3.046 us    |    } /* initcall_debug_report.isra.6 */
>  459.418243 |   1)  kworker-1487  |   1.345 us    |          pci_read();
>  459.418244 |   0)  kworker-103   |   296.324 us  |  } /* dpm_run_callback */
>  459.418245 |   1)  kworker-1487  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.418247 |   1)  kworker-1487  |   5.049 us    |        } /* pci_bus_read_config_dword */
>  459.418247 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418248 |   1)  kworker-1487  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.418249 |   1)  kworker-1487  |   1.330 us    |          pci_read();
>  459.418251 |   1)  kworker-1487  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.418253 |   1)  kworker-1487  |   4.839 us    |        } /* pci_bus_read_config_dword */
>  459.418253 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418254 |   1)  kworker-1487  |   0.176 us    |          _raw_spin_lock_irqsave();
>  459.418255 |   1)  kworker-1487  |   1.329 us    |          pci_read();
>  459.418257 |   1)  kworker-1487  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.418259 |   1)  kworker-1487  |   4.877 us    |        } /* pci_bus_read_config_dword */
>  459.418259 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418260 |   1)  kworker-1487  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.418261 |   1)  kworker-1487  |   1.324 us    |          pci_read();
>  459.418263 |   1)  kworker-1487  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.418264 |   1)  kworker-1487  |   4.801 us    |        } /* pci_bus_read_config_dword */
>  459.418265 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418265 |   1)  kworker-1487  |   0.167 us    |          _raw_spin_lock_irqsave();
>  459.418267 |   1)  kworker-1487  |   1.318 us    |          pci_read();
>  459.418269 |   1)  kworker-1487  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.418270 |   1)  kworker-1487  |   4.821 us    |        } /* pci_bus_read_config_dword */
>  459.418271 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418271 |   1)  kworker-1487  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.418272 |   1)  kworker-1487  |   1.330 us    |          pci_read();
>  459.418275 |   1)  kworker-1487  |   0.161 us    |          _raw_spin_unlock_irqrestore();
>  459.418276 |   1)  kworker-1487  |   4.823 us    |        } /* pci_bus_read_config_dword */
>  459.418276 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.418277 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418277 |   1)  kworker-1487  |   0.166 us    |          _raw_spin_lock_irqsave();
>  459.418278 |   0)  kworker-103   |   0.390 us    |    initcall_debug_start();
>  459.418278 |   1)  kworker-1487  |   1.321 us    |          pci_read();
>  459.418281 |   1)  kworker-1487  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.418282 |   0)  kworker-103   |   0.394 us    |    pm_dev_dbg();
>  459.418282 |   1)  kworker-1487  |   5.227 us    |        } /* pci_bus_read_config_dword */
>  459.418283 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418284 |   1)  kworker-1487  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.418284 |   0)  kworker-103   |   0.606 us    |    strlen();
>  459.418285 |   1)  kworker-1487  |   1.324 us    |          pci_read();
>  459.418287 |   0)  kworker-103   |   0.721 us    |    dev_driver_string();
>  459.418288 |   1)  kworker-1487  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.418289 |   1)  kworker-1487  |   5.649 us    |        } /* pci_bus_read_config_dword */
>  459.418290 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418290 |   0)  kworker-103   |   0.389 us    |    dev_driver_string();
>  459.418290 |   1)  kworker-1487  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.418292 |   1)  kworker-1487  |   1.325 us    |          pci_read();
>  459.418292 |   0)  kworker-103   |   0.817 us    |    strlen();
>  459.418294 |   1)  kworker-1487  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.418295 |   0)  kworker-103   |   0.469 us    |    strlen();
>  459.418295 |   1)  kworker-1487  |   5.307 us    |        } /* pci_bus_read_config_dword */
>  459.418296 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418296 |   1)  kworker-1487  |   0.324 us    |          _raw_spin_lock_irqsave();
>  459.418297 |   0)  kworker-103   |   0.439 us    |    strlen();
>  459.418298 |   1)  kworker-1487  |   1.325 us    |          pci_read();
>  459.418300 |   0)  kworker-103   |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, noirq bus [suspend] */
>  459.418300 |   1)  kworker-1487  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.418302 |   1)  kworker-1487  |   5.159 us    |        } /* pci_bus_read_config_dword */
>  459.418302 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418303 |   1)  kworker-1487  |   0.346 us    |          _raw_spin_lock_irqsave();
>  459.418303 |   0)  kworker-103   |               |    pci_pm_suspend_noirq() {
>  459.418304 |   1)  kworker-1487  |   1.618 us    |          pci_read();
>  459.418304 |   0)  kworker-103   |   0.321 us    |      pci_has_legacy_pm_support.isra.6();
>  459.418307 |   1)  kworker-1487  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.418307 |   0)  kworker-103   |               |      pci_fixup_device() {
>  459.418308 |   1)  kworker-1487  |   5.421 us    |        } /* pci_bus_read_config_dword */
>  459.418308 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418309 |   0)  kworker-103   |   0.471 us    |        pci_do_fixups();
>  459.418309 |   1)  kworker-1487  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.418311 |   1)  kworker-1487  |   1.333 us    |          pci_read();
>  459.418311 |   0)  kworker-103   |   2.879 us    |      } /* pci_fixup_device */
>  459.418312 |   0)  kworker-103   |   8.068 us    |    } /* pci_pm_suspend_noirq */
>  459.418313 |   1)  kworker-1487  |   0.282 us    |          _raw_spin_unlock_irqrestore();
>  459.418313 |   0)  kworker-103   |   0.338 us    |    strlen();
>  459.418314 |   1)  kworker-1487  |   5.426 us    |        } /* pci_bus_read_config_dword */
>  459.418315 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418315 |   0)  kworker-103   |   0.377 us    |    dev_driver_string();
>  459.418316 |   1)  kworker-1487  |   0.169 us    |          _raw_spin_lock_irqsave();
>  459.418317 |   1)  kworker-1487  |   1.467 us    |          pci_read();
>  459.418318 |   0)  kworker-103   |   0.255 us    |    dev_driver_string();
>  459.418319 |   1)  kworker-1487  |   0.158 us    |          _raw_spin_unlock_irqrestore();
>  459.418320 |   0)  kworker-103   |   0.415 us    |    strlen();
>  459.418321 |   1)  kworker-1487  |   5.337 us    |        } /* pci_bus_read_config_dword */
>  459.418321 |   1)  kworker-1487  |               |        pci_bus_read_config_dword() {
>  459.418322 |   1)  kworker-1487  |   0.309 us    |          _raw_spin_lock_irqsave();
>  459.418322 |   0)  kworker-103   |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  459.418323 |   1)  kworker-1487  |   1.327 us    |          pci_read();
>  459.418325 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.418326 |   1)  kworker-1487  |   0.288 us    |          _raw_spin_unlock_irqrestore();
>  459.418326 |   0)  kworker-103   |   0.475 us    |      ktime_get();
>  459.418328 |   1)  kworker-1487  |   5.450 us    |        } /* pci_bus_read_config_dword */
>  459.418328 |   0)  kworker-103   |   2.912 us    |    } /* initcall_debug_report.isra.6 */
>  459.418329 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418330 |   1)  kworker-1487  |   0.406 us    |          pcie_capability_reg_implemented.part.11();
>  459.418330 |   0)  kworker-103   |   52.319 us   |  } /* dpm_run_callback */
>  459.418331 |   1)  kworker-1487  |   1.526 us    |          pci_bus_read_config_word();
>  459.418334 |   1)  kworker-1487  |   4.308 us    |        } /* pcie_capability_read_word */
>  459.418335 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418335 |   1)  kworker-1487  |   0.166 us    |          pcie_capability_reg_implemented.part.11();
>  459.418336 |   1)  kworker-1487  |   1.354 us    |        } /* pcie_capability_read_word */
>  459.418337 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418338 |   1)  kworker-1487  |   0.306 us    |          pcie_capability_reg_implemented.part.11();
>  459.418339 |   1)  kworker-1487  |   1.508 us    |        } /* pcie_capability_read_word */
>  459.418340 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418340 |   0)  kworker-103   |               |  dpm_run_callback() {
>  459.418340 |   1)  kworker-1487  |   0.160 us    |          pcie_capability_reg_implemented.part.11();
>  459.418341 |   0)  kworker-103   |   0.377 us    |    initcall_debug_start();
>  459.418342 |   1)  kworker-1487  |   1.461 us    |        } /* pcie_capability_read_word */
>  459.418342 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418343 |   1)  kworker-1487  |   0.344 us    |          pcie_capability_reg_implemented.part.11();
>  459.418344 |   0)  kworker-103   |   0.368 us    |    pm_dev_dbg();
>  459.418344 |   1)  kworker-1487  |   1.519 us    |          pci_bus_read_config_word();
>  459.418346 |   0)  kworker-103   |   0.605 us    |    strlen();
>  459.418347 |   1)  kworker-1487  |   4.310 us    |        } /* pcie_capability_read_word */
>  459.418347 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418348 |   1)  kworker-1487  |   0.297 us    |          pcie_capability_reg_implemented.part.11();
>  459.418348 |   0)  kworker-103   |   0.561 us    |    dev_driver_string();
>  459.418349 |   1)  kworker-1487  |   1.357 us    |          pci_bus_read_config_word();
>  459.418351 |   0)  kworker-103   |   0.285 us    |    dev_driver_string();
>  459.418352 |   1)  kworker-1487  |   4.127 us    |        } /* pcie_capability_read_word */
>  459.418353 |   1)  kworker-1487  |               |        pcie_capability_read_word() {
>  459.418353 |   0)  kworker-103   |   0.439 us    |    strlen();
>  459.418353 |   1)  kworker-1487  |   0.258 us    |          pcie_capability_reg_implemented.part.11();
>  459.418355 |   1)  kworker-1487  |   1.573 us    |        } /* pcie_capability_read_word */
>  459.418355 |   1)  kworker-1487  |               |        pci_find_capability() {
>  459.418355 |   0)  kworker-103   |   0.457 us    |    strlen();
>  459.418356 |   1)  kworker-1487  |   1.558 us    |          __pci_bus_find_cap_start();
>  459.418358 |   0)  kworker-103   |   0.445 us    |    strlen();
>  459.418359 |   1)  kworker-1487  |   5.215 us    |          __pci_find_next_cap_ttl();
>  459.418360 |   0)  kworker-103   |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, noirq bus [suspend] */
>  459.418363 |   0)  kworker-103   |               |    pci_pm_suspend_noirq() {
>  459.418364 |   0)  kworker-103   |   0.389 us    |      pci_has_legacy_pm_support.isra.6();
>  459.418365 |   1)  kworker-1487  |   9.336 us    |        } /* pci_find_capability */
>  459.418366 |   1)  kworker-1487  |               |        pci_save_vc_state() {
>  459.418366 |   1)  kworker-1487  |   2.236 us    |          pci_find_ext_capability();
>  459.418366 |   0)  kworker-103   |               |      pci_save_state() {
>  459.418367 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418368 |   0)  kworker-103   |   0.590 us    |          _raw_spin_lock_irqsave();
>  459.418370 |   1)  kworker-1487  |   6.776 us    |          pci_find_ext_capability();
>  459.418371 |   0)  kworker-103   |   1.920 us    |          pci_read();
>  459.418374 |   0)  kworker-103   |   0.350 us    |          _raw_spin_unlock_irqrestore();
>  459.418376 |   0)  kworker-103   |   8.044 us    |        } /* pci_bus_read_config_dword */
>  459.418377 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418378 |   1)  kworker-1487  |   1.541 us    |          pci_find_ext_capability();
>  459.418378 |   0)  kworker-103   |   0.912 us    |          _raw_spin_lock_irqsave();
>  459.418381 |   1)  kworker-1487  |   14.278 us   |        } /* pci_save_vc_state */
>  459.418381 |   1)  kworker-1487  |   153.430 us  |      } /* pci_save_state */
>  459.418381 |   0)  kworker-103   |   1.852 us    |          pci_read();
>  459.418382 |   1)  kworker-1487  |               |      pci_prepare_to_sleep() {
>  459.418383 |   1)  kworker-1487  |               |        pci_target_state() {
>  459.418383 |   1)  kworker-1487  |   0.412 us    |          acpi_pci_power_manageable();
>  459.418385 |   1)  kworker-1487  |   1.653 us    |        } /* pci_target_state */
>  459.418385 |   1)  kworker-1487  |   0.303 us    |        __pci_enable_wake();
>  459.418385 |   0)  kworker-103   |   0.288 us    |          _raw_spin_unlock_irqrestore();
>  459.418387 |   1)  kworker-1487  |               |        pci_set_power_state() {
>  459.418387 |   1)  kworker-1487  |               |          pci_raw_set_power_state() {
>  459.418388 |   0)  kworker-103   |   9.642 us    |        } /* pci_bus_read_config_dword */
>  459.418389 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418390 |   0)  kworker-103   |   1.054 us    |          _raw_spin_lock_irqsave();
>  459.418392 |   0)  kworker-103   |   1.716 us    |          pci_read();
>  459.418396 |   0)  kworker-103   |   0.279 us    |          _raw_spin_unlock_irqrestore();
>  459.418398 |   0)  kworker-103   |   8.389 us    |        } /* pci_bus_read_config_dword */
>  459.418399 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418400 |   0)  kworker-103   |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.418402 |   0)  kworker-103   |   1.754 us    |          pci_read();
>  459.418405 |   0)  kworker-103   |   0.277 us    |          _raw_spin_unlock_irqrestore();
>  459.418408 |   0)  kworker-103   |   7.920 us    |        } /* pci_bus_read_config_dword */
>  459.418409 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418410 |   0)  kworker-103   |   0.321 us    |          _raw_spin_lock_irqsave();
>  459.418412 |   0)  kworker-103   |   1.784 us    |          pci_read();
>  459.418415 |   0)  kworker-103   |   0.300 us    |          _raw_spin_unlock_irqrestore();
>  459.418418 |   0)  kworker-103   |   8.164 us    |        } /* pci_bus_read_config_dword */
>  459.418418 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418419 |   0)  kworker-103   |   0.327 us    |          _raw_spin_lock_irqsave();
>  459.418422 |   0)  kworker-103   |   1.879 us    |          pci_read();
>  459.418425 |   0)  kworker-103   |   0.295 us    |          _raw_spin_unlock_irqrestore();
>  459.418427 |   0)  kworker-103   |   8.054 us    |        } /* pci_bus_read_config_dword */
>  459.418428 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418429 |   0)  kworker-103   |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.418431 |   0)  kworker-103   |   1.774 us    |          pci_read();
>  459.418435 |   0)  kworker-103   |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.418437 |   0)  kworker-103   |   7.958 us    |        } /* pci_bus_read_config_dword */
>  459.418438 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418439 |   0)  kworker-103   |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.418441 |   0)  kworker-103   |   1.766 us    |          pci_read();
>  459.418445 |   0)  kworker-103   |   0.288 us    |          _raw_spin_unlock_irqrestore();
>  459.418447 |   0)  kworker-103   |   7.893 us    |        } /* pci_bus_read_config_dword */
>  459.418448 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418449 |   0)  kworker-103   |   0.300 us    |          _raw_spin_lock_irqsave();
>  459.418451 |   0)  kworker-103   |   1.775 us    |          pci_read();
>  459.418454 |   0)  kworker-103   |   0.275 us    |          _raw_spin_unlock_irqrestore();
>  459.418456 |   0)  kworker-103   |   7.855 us    |        } /* pci_bus_read_config_dword */
>  459.418457 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418459 |   0)  kworker-103   |   0.309 us    |          _raw_spin_lock_irqsave();
>  459.418461 |   0)  kworker-103   |   2.146 us    |          pci_read();
>  459.418465 |   0)  kworker-103   |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.418467 |   0)  kworker-103   |   9.200 us    |        } /* pci_bus_read_config_dword */
>  459.418468 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418469 |   0)  kworker-103   |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.418471 |   0)  kworker-103   |   1.748 us    |          pci_read();
>  459.418474 |   0)  kworker-103   |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.418476 |   0)  kworker-103   |   7.338 us    |        } /* pci_bus_read_config_dword */
>  459.418477 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418478 |   0)  kworker-103   |   0.297 us    |          _raw_spin_lock_irqsave();
>  459.418480 |   0)  kworker-103   |   1.752 us    |          pci_read();
>  459.418483 |   0)  kworker-103   |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.418485 |   0)  kworker-103   |   7.338 us    |        } /* pci_bus_read_config_dword */
>  459.418486 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418487 |   0)  kworker-103   |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.418489 |   0)  kworker-103   |   1.749 us    |          pci_read();
>  459.418492 |   0)  kworker-103   |   0.276 us    |          _raw_spin_unlock_irqrestore();
>  459.418494 |   0)  kworker-103   |   7.347 us    |        } /* pci_bus_read_config_dword */
>  459.418495 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418496 |   0)  kworker-103   |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.418498 |   0)  kworker-103   |   1.734 us    |          pci_read();
>  459.418501 |   0)  kworker-103   |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.418503 |   0)  kworker-103   |   7.293 us    |        } /* pci_bus_read_config_dword */
>  459.418504 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418505 |   0)  kworker-103   |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.418507 |   0)  kworker-103   |   1.736 us    |          pci_read();
>  459.418510 |   0)  kworker-103   |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.418512 |   0)  kworker-103   |   7.294 us    |        } /* pci_bus_read_config_dword */
>  459.418513 |   0)  kworker-103   |               |        pci_bus_read_config_dword() {
>  459.418514 |   0)  kworker-103   |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.418516 |   0)  kworker-103   |   1.742 us    |          pci_read();
>  459.418519 |   0)  kworker-103   |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.418521 |   0)  kworker-103   |   7.279 us    |        } /* pci_bus_read_config_dword */
>  459.418522 |   0)  kworker-103   |               |        pci_find_capability() {
>  459.418523 |   0)  kworker-103   |   2.208 us    |          __pci_bus_find_cap_start();
>  459.418527 |   0)  kworker-103   |   4.102 us    |        } /* pci_find_capability */
>  459.418528 |   0)  kworker-103   |               |        pci_save_vc_state() {
>  459.418528 |   0)  kworker-103   |   0.265 us    |          pci_find_ext_capability();
>  459.418530 |   0)  kworker-103   |   0.249 us    |          pci_find_ext_capability();
>  459.418532 |   0)  kworker-103   |   0.250 us    |          pci_find_ext_capability();
>  459.418534 |   0)  kworker-103   |   5.812 us    |        } /* pci_save_vc_state */
>  459.418535 |   0)  kworker-103   |   167.746 us  |      } /* pci_save_state */
>  459.418536 |   0)  kworker-103   |               |      pci_fixup_device() {
>  459.418537 |   0)  kworker-103   |   0.279 us    |        pci_do_fixups();
>  459.418539 |   0)  kworker-103   |   2.070 us    |      } /* pci_fixup_device */
>  459.418540 |   0)  kworker-103   |   175.777 us  |    } /* pci_pm_suspend_noirq */
>  459.418540 |   0)  kworker-103   |   0.353 us    |    strlen();
>  459.418542 |   0)  kworker-103   |   0.255 us    |    dev_driver_string();
>  459.418544 |   0)  kworker-103   |   0.255 us    |    dev_driver_string();
>  459.418546 |   0)  kworker-103   |   0.285 us    |    strlen();
>  459.418548 |   0)  kworker-103   |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  459.418550 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.418551 |   0)  kworker-103   |   0.609 us    |      ktime_get();
>  459.418553 |   0)  kworker-103   |   2.479 us    |    } /* initcall_debug_report.isra.6 */
>  459.418554 |   0)  kworker-103   |   212.999 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1487  =>  kworker-1497 
> ------------------------------------------
>
>  459.434163 |   1)  kworker-1497  |   19110.43 us |          } /* pci_raw_set_power_state */
> ------------------------------------------
> 0)  kworker-103   =>  kworker-1490 
> ------------------------------------------
>
>  459.434165 |   0)  kworker-1490  |   16854.48 us |          } /* pci_raw_set_power_state */
>  459.434168 |   1)  kworker-1497  |   1.303 us    |          __pci_complete_power_transition();
>  459.434171 |   1)  kworker-1497  |   19120.63 us |        } /* pci_set_power_state */
>  459.434172 |   1)  kworker-1497  |   19127.03 us |      } /* pci_prepare_to_sleep */
>  459.434172 |   0)  kworker-1490  |   2.369 us    |          __pci_complete_power_transition();
>  459.434173 |   1)  kworker-1497  |               |      pci_fixup_device() {
>  459.434174 |   1)  kworker-1497  |   0.762 us    |        pci_do_fixups();
>  459.434176 |   1)  kworker-1497  |   2.342 us    |      } /* pci_fixup_device */
>  459.434176 |   1)  kworker-1497  |   19414.65 us |    } /* pci_pm_suspend_noirq */
>  459.434177 |   0)  kworker-1490  |   16869.23 us |        } /* pci_set_power_state */
>  459.434178 |   0)  kworker-1490  |   16877.50 us |      } /* pci_prepare_to_sleep */
>  459.434178 |   1)  kworker-1497  |   0.306 us    |    strlen();
>  459.434179 |   0)  kworker-1490  |               |      pci_fixup_device() {
>  459.434180 |   1)  kworker-1497  |   0.543 us    |    dev_driver_string();
>  459.434181 |   0)  kworker-1490  |   0.879 us    |        pci_do_fixups();
>  459.434182 |   1)  kworker-1497  |   0.148 us    |    dev_driver_string();
>  459.434183 |   1)  kworker-1497  |   0.341 us    |    strlen();
>  459.434184 |   0)  kworker-1490  |   3.563 us    |      } /* pci_fixup_device */
>  459.434185 |   0)  kworker-1490  |   17133.33 us |    } /* pci_pm_suspend_noirq */
>  459.434185 |   1)  kworker-1497  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  459.434188 |   0)  kworker-1490  |   0.639 us    |    strlen();
>  459.434189 |   1)  kworker-1497  |               |    initcall_debug_report.isra.6() {
>  459.434189 |   1)  kworker-1497  |   0.265 us    |      ktime_get();
>  459.434191 |   1)  kworker-1497  |   1.617 us    |    } /* initcall_debug_report.isra.6 */
>  459.434191 |   0)  kworker-1490  |   0.893 us    |    dev_driver_string();
>  459.434192 |   1)  kworker-1497  |   19447.55 us |  } /* dpm_run_callback */
>  459.434194 |   0)  kworker-1490  |   0.273 us    |    dev_driver_string();
>  459.434196 |   0)  kworker-1490  |   0.651 us    |    strlen();
>  459.434199 |   0)  kworker-1490  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  459.434203 |   0)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.434205 |   0)  kworker-1490  |   0.490 us    |      ktime_get();
>  459.434207 |   0)  kworker-1490  |   2.766 us    |    } /* initcall_debug_report.isra.6 */
>  459.434208 |   0)  kworker-1490  |   17177.07 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.434240 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.434241 |   1)  kworker-1495  |   0.145 us    |    initcall_debug_start();
>  459.434243 |   1)  kworker-1495  |   0.157 us    |    pm_dev_dbg();
>  459.434244 |   1)  kworker-1495  |   0.356 us    |    strlen();
>  459.434246 |   1)  kworker-1495  |   0.253 us    |    dev_driver_string();
>  459.434247 |   1)  kworker-1495  |   0.145 us    |    dev_driver_string();
>  459.434248 |   1)  kworker-1495  |   0.641 us    |    strlen();
>  459.434250 |   1)  kworker-1495  |   0.362 us    |    strlen();
>  459.434251 |   1)  kworker-1495  |   0.546 us    |    strlen();
>  459.434253 |   1)  kworker-1495  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, noirq bus [suspend] */
>  459.434255 |   1)  kworker-1495  |               |    pci_pm_suspend_noirq() {
>  459.434256 |   1)  kworker-1495  |   0.392 us    |      pci_has_legacy_pm_support.isra.6();
>  459.434257 |   1)  kworker-1495  |               |      pci_save_state() {
>  459.434258 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434258 |   1)  kworker-1495  |   0.329 us    |          _raw_spin_lock_irqsave();
>  459.434260 |   1)  kworker-1495  |   70.652 us   |          pci_read();
>  459.434331 |   1)  kworker-1495  |   0.157 us    |          _raw_spin_unlock_irqrestore();
>  459.434333 |   1)  kworker-1495  |   74.156 us   |        } /* pci_bus_read_config_dword */
>  459.434333 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434333 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.434335 |   1)  kworker-1495  |   1.693 us    |          pci_read();
>  459.434337 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434338 |   1)  kworker-1495  |   4.886 us    |        } /* pci_bus_read_config_dword */
>  459.434339 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434339 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434340 |   1)  kworker-1495  |   1.698 us    |          pci_read();
>  459.434343 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434344 |   1)  kworker-1495  |   4.673 us    |        } /* pci_bus_read_config_dword */
>  459.434344 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434345 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434346 |   1)  kworker-1495  |   1.692 us    |          pci_read();
>  459.434350 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434351 |   1)  kworker-1495  |   6.816 us    |        } /* pci_bus_read_config_dword */
>  459.434352 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434352 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434353 |   1)  kworker-1495  |   1.814 us    |          pci_read();
>  459.434356 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434357 |   1)  kworker-1495  |   4.803 us    |        } /* pci_bus_read_config_dword */
>  459.434358 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434358 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434359 |   1)  kworker-1495  |   1.664 us    |          pci_read();
>  459.434362 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434363 |   1)  kworker-1495  |   4.634 us    |        } /* pci_bus_read_config_dword */
>  459.434363 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434363 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434364 |   1)  kworker-1495  |   1.672 us    |          pci_read();
>  459.434367 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434368 |   1)  kworker-1495  |   4.658 us    |        } /* pci_bus_read_config_dword */
>  459.434368 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434369 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.434370 |   1)  kworker-1495  |   1.662 us    |          pci_read();
>  459.434372 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434374 |   1)  kworker-1495  |   4.639 us    |        } /* pci_bus_read_config_dword */
>  459.434374 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434374 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.434375 |   1)  kworker-1495  |   1.671 us    |          pci_read();
>  459.434378 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434379 |   1)  kworker-1495  |   4.639 us    |        } /* pci_bus_read_config_dword */
>  459.434379 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434380 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.434381 |   1)  kworker-1495  |   1.778 us    |          pci_read();
>  459.434384 |   1)  kworker-1495  |   0.155 us    |          _raw_spin_unlock_irqrestore();
>  459.434385 |   1)  kworker-1495  |   4.743 us    |        } /* pci_bus_read_config_dword */
>  459.434385 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434386 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434387 |   1)  kworker-1495  |   1.683 us    |          pci_read();
>  459.434389 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434390 |   1)  kworker-1495  |   4.675 us    |        } /* pci_bus_read_config_dword */
>  459.434391 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434391 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434392 |   1)  kworker-1495  |   1.680 us    |          pci_read();
>  459.434395 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434396 |   1)  kworker-1495  |   4.657 us    |        } /* pci_bus_read_config_dword */
>  459.434396 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434397 |   1)  kworker-1495  |   0.164 us    |          _raw_spin_lock_irqsave();
>  459.434398 |   1)  kworker-1495  |   1.689 us    |          pci_read();
>  459.434400 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434401 |   1)  kworker-1495  |   4.666 us    |        } /* pci_bus_read_config_dword */
>  459.434402 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434402 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434403 |   1)  kworker-1495  |   1.654 us    |          pci_read();
>  459.434406 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434407 |   1)  kworker-1495  |   4.619 us    |        } /* pci_bus_read_config_dword */
>  459.434407 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434407 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434408 |   1)  kworker-1495  |   1.671 us    |          pci_read();
>  459.434411 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434412 |   1)  kworker-1495  |   4.660 us    |        } /* pci_bus_read_config_dword */
>  459.434412 |   1)  kworker-1495  |               |        pci_bus_read_config_dword() {
>  459.434413 |   1)  kworker-1495  |   0.163 us    |          _raw_spin_lock_irqsave();
>  459.434414 |   1)  kworker-1495  |   1.663 us    |          pci_read();
>  459.434416 |   1)  kworker-1495  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  459.434418 |   1)  kworker-1495  |   4.637 us    |        } /* pci_bus_read_config_dword */
>  459.434418 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434419 |   1)  kworker-1495  |   0.264 us    |          pcie_capability_reg_implemented.part.11();
>  459.434420 |   1)  kworker-1495  |   2.034 us    |          pci_bus_read_config_word();
>  459.434423 |   1)  kworker-1495  |   4.691 us    |        } /* pcie_capability_read_word */
>  459.434424 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434424 |   1)  kworker-1495  |   0.270 us    |          pcie_capability_reg_implemented.part.11();
>  459.434425 |   1)  kworker-1495  |   1.861 us    |          pci_bus_read_config_word();
>  459.434428 |   1)  kworker-1495  |   3.968 us    |        } /* pcie_capability_read_word */
>  459.434429 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434429 |   1)  kworker-1495  |   0.309 us    |          pcie_capability_reg_implemented.part.11();
>  459.434430 |   1)  kworker-1495  |   1.327 us    |        } /* pcie_capability_read_word */
>  459.434431 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434431 |   1)  kworker-1495  |   0.154 us    |          pcie_capability_reg_implemented.part.11();
>  459.434432 |   1)  kworker-1495  |   2.019 us    |          pci_bus_read_config_word();
>  459.434435 |   1)  kworker-1495  |   4.029 us    |        } /* pcie_capability_read_word */
>  459.434436 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434436 |   1)  kworker-1495  |   0.253 us    |          pcie_capability_reg_implemented.part.11();
>  459.434437 |   1)  kworker-1495  |   1.861 us    |          pci_bus_read_config_word();
>  459.434440 |   1)  kworker-1495  |   3.951 us    |        } /* pcie_capability_read_word */
>  459.434441 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434441 |   1)  kworker-1495  |   0.143 us    |          pcie_capability_reg_implemented.part.11();
>  459.434442 |   1)  kworker-1495  |   1.879 us    |          pci_bus_read_config_word();
>  459.434445 |   1)  kworker-1495  |   3.835 us    |        } /* pcie_capability_read_word */
>  459.434445 |   1)  kworker-1495  |               |        pcie_capability_read_word() {
>  459.434446 |   1)  kworker-1495  |   0.167 us    |          pcie_capability_reg_implemented.part.11();
>  459.434447 |   1)  kworker-1495  |   1.162 us    |        } /* pcie_capability_read_word */
>  459.434448 |   1)  kworker-1495  |               |        pci_find_capability() {
>  459.434449 |   1)  kworker-1495  |   2.075 us    |          __pci_bus_find_cap_start();
>  459.434452 |   1)  kworker-1495  |   11.355 us   |          __pci_find_next_cap_ttl();
>  459.434464 |   1)  kworker-1495  |   15.701 us   |        } /* pci_find_capability */
>  459.434465 |   1)  kworker-1495  |               |        pci_save_vc_state() {
>  459.434466 |   1)  kworker-1495  |   2.728 us    |          pci_find_ext_capability();
>  459.434470 |   1)  kworker-1495  |   1.929 us    |          pci_find_ext_capability();
>  459.434472 |   1)  kworker-1495  |   1.930 us    |          pci_find_ext_capability();
>  459.434475 |   1)  kworker-1495  |   9.792 us    |        } /* pci_save_vc_state */
>  459.434476 |   1)  kworker-1495  |   218.173 us  |      } /* pci_save_state */
>  459.434476 |   1)  kworker-1495  |               |      pci_prepare_to_sleep() {
>  459.434477 |   1)  kworker-1495  |               |        pci_target_state() {
>  459.434478 |   1)  kworker-1495  |   0.425 us    |          acpi_pci_power_manageable();
>  459.434479 |   1)  kworker-1495  |   1.778 us    |        } /* pci_target_state */
>  459.434480 |   1)  kworker-1495  |   0.380 us    |        __pci_enable_wake();
>  459.434481 |   1)  kworker-1495  |               |        pci_set_power_state() {
>  459.434482 |   1)  kworker-1495  |               |          pci_raw_set_power_state() {
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1496 
> ------------------------------------------
>
>  459.438021 |   1)  kworker-1496  |   20309.43 us |          } /* pci_set_power_state */
>  459.438025 |   1)  kworker-1496  |   20421.05 us |        } /* pci_prepare_to_sleep */
>  459.438026 |   1)  kworker-1496  |   20551.59 us |      } /* hcd_pci_suspend_noirq [usbcore] */
> ------------------------------------------
> 0)  kworker-1490  =>  kworker-1479 
> ------------------------------------------
>
>  459.438027 |   0)  kworker-1479  |   20096.41 us |          } /* pci_set_power_state */
>  459.438028 |   1)  kworker-1496  |   0.487 us    |      __suspend_report_result();
>  459.438030 |   1)  kworker-1496  |               |      pci_bus_write_config_word() {
>  459.438031 |   1)  kworker-1496  |               |        pci_bus_write_config_word.part.7() {
>  459.438031 |   1)  kworker-1496  |   0.294 us    |          _raw_spin_lock_irqsave();
>  459.438033 |   1)  kworker-1496  |   2.291 us    |          pci_write();
>  459.438033 |   0)  kworker-1479  |   20131.58 us |        } /* pci_prepare_to_sleep */
>  459.438035 |   0)  kworker-1479  |   20206.26 us |      } /* hcd_pci_suspend_noirq [usbcore] */
>  459.438036 |   1)  kworker-1496  |   0.160 us    |          _raw_spin_unlock_irqrestore();
>  459.438037 |   1)  kworker-1496  |   6.225 us    |        } /* pci_bus_write_config_word.part.7 */
>  459.438037 |   0)  kworker-1479  |   0.641 us    |      __suspend_report_result();
>  459.438038 |   1)  kworker-1496  |   7.573 us    |      } /* pci_bus_write_config_word */
>  459.438039 |   1)  kworker-1496  |               |      pci_fixup_device() {
>  459.438040 |   1)  kworker-1496  |   0.751 us    |        pci_do_fixups();
>  459.438041 |   0)  kworker-1479  |               |      pci_bus_write_config_word() {
>  459.438042 |   1)  kworker-1496  |   2.568 us    |      } /* pci_fixup_device */
>  459.438043 |   1)  kworker-1496  |   20571.03 us |    } /* pci_pm_suspend_noirq */
>  459.438043 |   0)  kworker-1479  |               |        pci_bus_write_config_word.part.7() {
>  459.438044 |   0)  kworker-1479  |   0.546 us    |          _raw_spin_lock_irqsave();
>  459.438044 |   1)  kworker-1496  |   0.314 us    |    strlen();
>  459.438046 |   1)  kworker-1496  |   0.522 us    |    dev_driver_string();
>  459.438046 |   0)  kworker-1479  |   3.061 us    |          pci_write();
>  459.438048 |   1)  kworker-1496  |   0.145 us    |    dev_driver_string();
>  459.438049 |   1)  kworker-1496  |   0.347 us    |    strlen();
>  459.438051 |   1)  kworker-1496  |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  459.438051 |   0)  kworker-1479  |   0.280 us    |          _raw_spin_unlock_irqrestore();
>  459.438053 |   0)  kworker-1479  |   9.915 us    |        } /* pci_bus_write_config_word.part.7 */
>  459.438054 |   1)  kworker-1496  |               |    initcall_debug_report.isra.6() {
>  459.438054 |   0)  kworker-1479  |   12.328 us   |      } /* pci_bus_write_config_word */
>  459.438055 |   1)  kworker-1496  |   0.297 us    |      ktime_get();
>  459.438056 |   0)  kworker-1479  |               |      pci_fixup_device() {
>  459.438057 |   1)  kworker-1496  |   1.948 us    |    } /* initcall_debug_report.isra.6 */
>  459.438057 |   1)  kworker-1496  |   20605.70 us |  } /* dpm_run_callback */
>  459.438058 |   0)  kworker-1479  |   1.187 us    |        pci_do_fixups();
>  459.438061 |   0)  kworker-1479  |   3.900 us    |      } /* pci_fixup_device */
>  459.438064 |   0)  kworker-1479  |   20235.12 us |    } /* pci_pm_suspend_noirq */
>  459.438066 |   0)  kworker-1479  |   0.495 us    |    strlen();
>  459.438070 |   0)  kworker-1479  |   0.576 us    |    dev_driver_string();
>  459.438072 |   0)  kworker-1479  |   0.270 us    |    dev_driver_string();
>  459.438074 |   0)  kworker-1479  |   0.549 us    |    strlen();
>  459.438077 |   0)  kworker-1479  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  459.438081 |   0)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.438083 |   0)  kworker-1479  |   0.472 us    |      ktime_get();
>  459.438085 |   0)  kworker-1479  |   3.002 us    |    } /* initcall_debug_report.isra.6 */
>  459.438087 |   0)  kworker-1479  |   20274.86 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1496  =>  kworker-1487 
> ------------------------------------------
>
>  459.438091 |   1)  kworker-1487  |   19703.09 us |          } /* pci_raw_set_power_state */
>  459.438092 |   1)  kworker-1487  |   0.528 us    |          __pci_complete_power_transition();
>  459.438093 |   1)  kworker-1487  |   19706.29 us |        } /* pci_set_power_state */
>  459.438094 |   1)  kworker-1487  |   19711.62 us |      } /* pci_prepare_to_sleep */
>  459.438095 |   1)  kworker-1487  |               |      pci_fixup_device() {
>  459.438095 |   1)  kworker-1487  |   0.179 us    |        pci_do_fixups();
>  459.438097 |   1)  kworker-1487  |   1.561 us    |      } /* pci_fixup_device */
>  459.438097 |   1)  kworker-1487  |   19871.99 us |    } /* pci_pm_suspend_noirq */
>  459.438098 |   1)  kworker-1487  |   0.308 us    |    strlen();
>  459.438100 |   1)  kworker-1487  |   0.440 us    |    dev_driver_string();
>  459.438101 |   1)  kworker-1487  |   0.145 us    |    dev_driver_string();
>  459.438102 |   1)  kworker-1487  |   0.439 us    |    strlen();
>  459.438104 |   1)  kworker-1487  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  459.438105 |   1)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.438105 |   1)  kworker-1487  |   0.276 us    |      ktime_get();
>  459.438107 |   1)  kworker-1487  |   1.540 us    |    } /* initcall_debug_report.isra.6 */
>  459.438107 |   1)  kworker-1487  |   19895.78 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1487  =>  kworker-1495 
> ------------------------------------------
>
>  459.454008 |   1)  kworker-1495  |   19524.30 us |          } /* pci_raw_set_power_state */
>  459.454012 |   1)  kworker-1495  |   1.653 us    |          __pci_complete_power_transition();
>  459.454015 |   1)  kworker-1495  |   19533.74 us |        } /* pci_set_power_state */
>  459.454016 |   1)  kworker-1495  |   19539.26 us |      } /* pci_prepare_to_sleep */
>  459.454017 |   1)  kworker-1495  |               |      pci_fixup_device() {
>  459.454018 |   1)  kworker-1495  |   0.689 us    |        pci_do_fixups();
>  459.454020 |   1)  kworker-1495  |   2.024 us    |      } /* pci_fixup_device */
>  459.454020 |   1)  kworker-1495  |   19764.56 us |    } /* pci_pm_suspend_noirq */
>  459.454022 |   1)  kworker-1495  |   0.300 us    |    strlen();
>  459.454023 |   1)  kworker-1495  |   0.415 us    |    dev_driver_string();
>  459.454025 |   1)  kworker-1495  |   0.142 us    |    dev_driver_string();
>  459.454026 |   1)  kworker-1495  |   0.463 us    |    strlen();
>  459.454027 |   1)  kworker-1495  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  459.454030 |   1)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.454031 |   1)  kworker-1495  |   0.267 us    |      ktime_get();
>  459.454032 |   1)  kworker-1495  |   1.401 us    |    } /* initcall_debug_report.isra.6 */
>  459.454033 |   1)  kworker-1495  |   19791.72 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1479  =>  kworker-1492 
> ------------------------------------------
>
>  459.454170 |   0)  kworker-1492  |   1.075 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1495  =>  analyze-1481 
> ------------------------------------------
>
>  459.454302 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_suspend_noirq[2] end */
>  459.454308 |   1)  analyze-1481  |               |  acpi_pm_prepare() {
>  459.454310 |   1)  analyze-1481  |               |    acpi_sleep_prepare() {
>  459.454311 |   1)  analyze-1481  |   0.915 us    |      acpi_set_firmware_waking_vector();
>  459.454314 |   1)  analyze-1481  |               |      acpi_sleep_prepare.part.1() {
>  459.454342 |   1)  analyze-1481  |               |        printk() {
>  459.454347 |   1)  analyze-1481  |   10.310 us   |          vprintk_default();
>  459.454359 |   1)  analyze-1481  |   12.708 us   |        } /* printk */
>  459.454360 |   1)  analyze-1481  |               |        acpi_enable_wakeup_devices() {
>  459.454362 |   1)  analyze-1481  |   1.671 us    |          acpi_set_gpe_wake_mask();
>  459.454365 |   1)  analyze-1481  |   0.600 us    |          acpi_set_gpe_wake_mask();
>  459.454366 |   1)  analyze-1481  |   0.597 us    |          acpi_set_gpe_wake_mask();
>  459.454368 |   1)  analyze-1481  |   0.599 us    |          acpi_set_gpe_wake_mask();
>  459.454370 |   1)  analyze-1481  |   0.478 us    |          acpi_set_gpe_wake_mask();
>  459.454371 |   1)  analyze-1481  |   29.337 us   |          acpi_enable_wakeup_device_power();
>  459.454401 |   1)  analyze-1481  |   0.633 us    |          acpi_set_gpe_wake_mask();
>  459.454405 |   1)  analyze-1481  |   44.664 us   |        } /* acpi_enable_wakeup_devices */
>  459.454406 |   1)  analyze-1481  |               |        acpi_enter_sleep_state_prep() {
>  459.454406 |   1)  analyze-1481  |   36.660 us   |          acpi_get_sleep_type_data();
>  459.454444 |   1)  analyze-1481  |   281.734 us  |          acpi_evaluate_object();
>  459.454728 |   1)  analyze-1481  |   33.876 us   |          acpi_hw_execute_sleep_method();
>  459.454763 |   1)  analyze-1481  |   356.445 us  |        } /* acpi_enter_sleep_state_prep */
>  459.454763 |   1)  analyze-1481  |   449.115 us  |      } /* acpi_sleep_prepare.part.1 */
>  459.454764 |   1)  analyze-1481  |   453.634 us  |    } /* acpi_sleep_prepare */
>  459.454765 |   1)  analyze-1481  |               |    acpi_pm_pre_suspend() {
>  459.454765 |   1)  analyze-1481  |               |      acpi_disable_all_gpes() {
>  459.454766 |   1)  analyze-1481  |               |        acpi_ut_acquire_mutex() {
>  459.454766 |   1)  analyze-1481  |   0.448 us    |          acpi_os_wait_semaphore();
>  459.454768 |   1)  analyze-1481  |   1.460 us    |        } /* acpi_ut_acquire_mutex */
>  459.454768 |   1)  analyze-1481  |               |        acpi_hw_disable_all_gpes() {
>  459.454769 |   1)  analyze-1481  |   76.374 us   |          acpi_ev_walk_gpe_list();
>  459.454846 |   1)  analyze-1481  |   6.213 us    |          acpi_ev_walk_gpe_list();
>  459.454853 |   1)  analyze-1481  |   84.590 us   |        } /* acpi_hw_disable_all_gpes */
>  459.454854 |   1)  analyze-1481  |               |        acpi_ut_release_mutex() {
>  459.454854 |   1)  analyze-1481  |   0.306 us    |          acpi_os_signal_semaphore();
>  459.454856 |   1)  analyze-1481  |   1.312 us    |        } /* acpi_ut_release_mutex */
>  459.454856 |   1)  analyze-1481  |   90.393 us   |      } /* acpi_disable_all_gpes */
>  459.454857 |   1)  analyze-1481  |               |      acpi_os_wait_events_complete() {
>  459.454858 |   1)  analyze-1481  |               |        synchronize_hardirq() {
>  459.454858 |   1)  analyze-1481  |   0.947 us    |          irq_to_desc();
>  459.454860 |   1)  analyze-1481  |   0.544 us    |          __synchronize_hardirq();
>  459.454862 |   1)  analyze-1481  |   3.806 us    |        } /* synchronize_hardirq */
>  459.454862 |   1)  analyze-1481  |               |        flush_workqueue() {
>  459.454863 |   1)  analyze-1481  |   0.145 us    |          __init_waitqueue_head();
>  459.454864 |   1)  analyze-1481  |   0.345 us    |          mutex_lock();
>  459.454866 |   1)  analyze-1481  |   2.708 us    |          flush_workqueue_prep_pwqs();
>  459.454870 |   1)  analyze-1481  |   0.148 us    |          mutex_unlock();
>  459.454871 |   1)  analyze-1481  |   7.953 us    |        } /* flush_workqueue */
>  459.454871 |   1)  analyze-1481  |               |        flush_workqueue() {
>  459.454872 |   1)  analyze-1481  |   0.142 us    |          __init_waitqueue_head();
>  459.454873 |   1)  analyze-1481  |   0.342 us    |          mutex_lock();
>  459.454874 |   1)  analyze-1481  |   0.730 us    |          flush_workqueue_prep_pwqs();
>  459.454876 |   1)  analyze-1481  |   0.151 us    |          mutex_unlock();
>  459.454877 |   1)  analyze-1481  |   5.138 us    |        } /* flush_workqueue */
>  459.454877 |   1)  analyze-1481  |   20.124 us   |      } /* acpi_os_wait_events_complete */
>  459.454878 |   1)  analyze-1481  |   0.385 us    |      acpi_ec_block_transactions();
>  459.454879 |   1)  analyze-1481  |               |      suspend_nvs_save() {
>  459.454880 |   1)  analyze-1481  |               |        printk() {
>  459.454881 |   1)  analyze-1481  |   2.369 us    |          vprintk_default();
>  459.454884 |   1)  analyze-1481  |   3.511 us    |        } /* printk */
>  459.454885 |   1)  analyze-1481  |   4.889 us    |      } /* suspend_nvs_save */
>  459.454885 |   1)  analyze-1481  |   120.049 us  |    } /* acpi_pm_pre_suspend */
>  459.454886 |   1)  analyze-1481  |   576.414 us  |  } /* acpi_pm_prepare */
>  459.454892 |   1)  analyze-1481  |               |  /* suspend_resume: CPU_OFF[1] begin */
>  459.454894 |   1)  analyze-1481  |               |  _cpu_down() {
>  459.454895 |   1)  analyze-1481  |               |    cpu_hotplug_begin() {
>  459.454896 |   1)  analyze-1481  |               |      mutex_lock() {
>  459.454896 |   1)  analyze-1481  |   0.172 us    |        _cond_resched();
>  459.454897 |   1)  analyze-1481  |   1.167 us    |      } /* mutex_lock */
>  459.454898 |   1)  analyze-1481  |               |      prepare_to_wait() {
>  459.454899 |   1)  analyze-1481  |   0.166 us    |        _raw_spin_lock_irqsave();
>  459.454900 |   1)  analyze-1481  |   0.155 us    |        _raw_spin_unlock_irqrestore();
>  459.454901 |   1)  analyze-1481  |   2.687 us    |      } /* prepare_to_wait */
>  459.454902 |   1)  analyze-1481  |               |      finish_wait() {
>  459.454903 |   1)  analyze-1481  |   0.163 us    |        _raw_spin_lock_irqsave();
>  459.454904 |   1)  analyze-1481  |   0.155 us    |        _raw_spin_unlock_irqrestore();
>  459.454905 |   1)  analyze-1481  |   2.580 us    |      } /* finish_wait */
>  459.454906 |   1)  analyze-1481  |   10.004 us   |    } /* cpu_hotplug_begin */
>  459.454906 |   1)  analyze-1481  |               |    cpuhp_kick_ap_work() {
>  459.454907 |   1)  analyze-1481  |               |      __cpuhp_kick_ap_work() {
>  459.454908 |   1)  analyze-1481  |               |        wake_up_process() {
>  459.454908 |   1)  analyze-1481  |   18.099 us   |          try_to_wake_up();
>  459.454927 |   1)  analyze-1481  |   19.322 us   |        } /* wake_up_process */
>  459.454928 |   1)  analyze-1481  |   20.545 us   |      } /* __cpuhp_kick_ap_work */
>  459.454929 |   1)  analyze-1481  |               |      wait_for_completion() {
>  459.454929 |   1)  analyze-1481  |               |        _cond_resched() {
>  459.454930 |   1)  analyze-1481  |   0.386 us    |          rcu_note_context_switch();
>  459.454932 |   1)  analyze-1481  |   0.161 us    |          _raw_spin_lock();
>  459.454933 |   1)  analyze-1481  |   6.827 us    |          pick_next_task_fair();
>  459.455281 |   1)  analyze-1481  |   0.311 us    |          finish_task_switch();
>  459.455283 |   1)  analyze-1481  |   353.043 us  |        } /* _cond_resched */
>  459.455283 |   1)  analyze-1481  |   0.160 us    |        _raw_spin_lock_irq();
>  459.455284 |   1)  analyze-1481  |   355.287 us  |      } /* wait_for_completion */
>  459.455285 |   1)  analyze-1481  |   378.317 us  |    } /* cpuhp_kick_ap_work */
>  459.455286 |   1)  analyze-1481  |               |    cpuhp_down_callbacks() {
>  459.455286 |   1)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.455287 |   1)  analyze-1481  |               |        takedown_cpu() {
>  459.455288 |   1)  analyze-1481  |   10.642 us   |          kthread_park();
>  459.455299 |   1)  analyze-1481  |   77.912 us   |          smpboot_park_threads();
>  459.455379 |   1)  analyze-1481  |   0.552 us    |          irq_lock_sparse();
>  459.455381 |   1)  analyze-1481  |               |          stop_machine() {
> ------------------------------------------
> 0)  kworker-1492  =>  analyze-1481 
> ------------------------------------------
>
>  459.456760 |   0)  analyze-1481  |   1376.898 us |          } /* stop_machine */
>  459.456766 |   0)  analyze-1481  |   1.173 us    |          wait_for_completion();
>  459.456770 |   0)  analyze-1481  |   0.703 us    |          irq_unlock_sparse();
>  459.456772 |   0)  analyze-1481  |   0.929 us    |          hotplug_cpu__broadcast_tick_pull();
>  459.456775 |   0)  analyze-1481  |   16.181 us   |          native_cpu_die();
>  459.456793 |   0)  analyze-1481  |   5.038 us    |          tick_cleanup_dead_cpu();
>  459.456800 |   0)  analyze-1481  |   1512.458 us |        } /* takedown_cpu */
>  459.456801 |   0)  analyze-1481  |   1514.716 us |      } /* cpuhp_invoke_callback */
>  459.456803 |   0)  analyze-1481  |   0.632 us    |      cpuhp_invoke_callback();
>  459.456805 |   0)  analyze-1481  |   0.273 us    |      cpuhp_invoke_callback();
>  459.456807 |   0)  analyze-1481  |   0.276 us    |      cpuhp_invoke_callback();
>  459.456809 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.456810 |   0)  analyze-1481  |               |        timers_dead_cpu() {
>  459.456811 |   0)  analyze-1481  |   0.274 us    |          _raw_spin_lock_irq();
>  459.456813 |   0)  analyze-1481  |   0.457 us    |          _raw_spin_lock();
>  459.456817 |   0)  analyze-1481  |   1.030 us    |          __internal_add_timer();
>  459.456820 |   0)  analyze-1481  |   0.279 us    |          trigger_dyntick_cpu.isra.37();
>  459.456822 |   0)  analyze-1481  |   0.517 us    |          __internal_add_timer();
>  459.456824 |   0)  analyze-1481  |   0.255 us    |          trigger_dyntick_cpu.isra.37();
>  459.456827 |   0)  analyze-1481  |   0.721 us    |          __internal_add_timer();
>  459.456829 |   0)  analyze-1481  |   0.255 us    |          trigger_dyntick_cpu.isra.37();
>  459.456831 |   0)  analyze-1481  |   0.428 us    |          __internal_add_timer();
>  459.456833 |   0)  analyze-1481  |   0.252 us    |          trigger_dyntick_cpu.isra.37();
>  459.456835 |   0)  analyze-1481  |   0.467 us    |          __internal_add_timer();
>  459.456837 |   0)  analyze-1481  |   0.255 us    |          trigger_dyntick_cpu.isra.37();
>  459.456840 |   0)  analyze-1481  |   0.535 us    |          __internal_add_timer();
>  459.456842 |   0)  analyze-1481  |   0.253 us    |          trigger_dyntick_cpu.isra.37();
>  459.456844 |   0)  analyze-1481  |   0.531 us    |          __internal_add_timer();
>  459.456846 |   0)  analyze-1481  |   0.253 us    |          trigger_dyntick_cpu.isra.37();
>  459.456851 |   0)  analyze-1481  |   0.425 us    |          _raw_spin_lock_irq();
>  459.456853 |   0)  analyze-1481  |   0.306 us    |          _raw_spin_lock();
>  459.456856 |   0)  analyze-1481  |   0.546 us    |          __internal_add_timer();
>  459.456858 |   0)  analyze-1481  |   0.277 us    |          trigger_dyntick_cpu.isra.37();
>  459.456861 |   0)  analyze-1481  |   0.549 us    |          __internal_add_timer();
>  459.456863 |   0)  analyze-1481  |   0.252 us    |          trigger_dyntick_cpu.isra.37();
>  459.456868 |   0)  analyze-1481  |   56.363 us   |        } /* timers_dead_cpu */
>  459.456869 |   0)  analyze-1481  |   58.759 us   |      } /* cpuhp_invoke_callback */
>  459.456869 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.456871 |   0)  analyze-1481  |               |        blk_mq_queue_reinit_dead() {
>  459.456872 |   0)  analyze-1481  |   1.167 us    |          blk_mq_queue_reinit_work();
>  459.456875 |   0)  analyze-1481  |   3.354 us    |        } /* blk_mq_queue_reinit_dead */
>  459.456876 |   0)  analyze-1481  |   5.569 us    |      } /* cpuhp_invoke_callback */
>  459.456877 |   0)  analyze-1481  |   0.471 us    |      cpuhp_invoke_callback();
>  459.456879 |   0)  analyze-1481  |   0.507 us    |      cpuhp_invoke_callback();
>  459.456881 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.456882 |   0)  analyze-1481  |               |        notify_dead() {
>  459.456883 |   0)  analyze-1481  |   895.385 us  |          cpu_notify_nofail();
>  459.457781 |   0)  analyze-1481  |   0.430 us    |          _raw_read_lock();
>  459.457811 |   0)  analyze-1481  |   928.207 us  |        } /* notify_dead */
>  459.457812 |   0)  analyze-1481  |   930.516 us  |      } /* cpuhp_invoke_callback */
>  459.457813 |   0)  analyze-1481  |   0.330 us    |      cpuhp_invoke_callback();
>  459.457815 |   0)  analyze-1481  |   0.306 us    |      cpuhp_invoke_callback();
>  459.457817 |   0)  analyze-1481  |   0.273 us    |      cpuhp_invoke_callback();
>  459.457819 |   0)  analyze-1481  |   0.273 us    |      cpuhp_invoke_callback();
>  459.457821 |   0)  analyze-1481  |   0.445 us    |      cpuhp_invoke_callback();
>  459.457823 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.457824 |   0)  analyze-1481  |               |        rcutree_dead_cpu() {
>  459.457825 |   0)  analyze-1481  |   0.422 us    |          _raw_spin_lock_irqsave();
>  459.457828 |   0)  analyze-1481  |   0.348 us    |          _raw_spin_unlock_irqrestore();
>  459.457830 |   0)  analyze-1481  |   0.410 us    |          _raw_spin_lock_irqsave();
>  459.457832 |   0)  analyze-1481  |   0.273 us    |          _raw_spin_unlock_irqrestore();
>  459.457834 |   0)  analyze-1481  |   9.137 us    |        } /* rcutree_dead_cpu */
>  459.457835 |   0)  analyze-1481  |   11.420 us   |      } /* cpuhp_invoke_callback */
>  459.457836 |   0)  analyze-1481  |   0.294 us    |      cpuhp_invoke_callback();
>  459.457838 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.457839 |   0)  analyze-1481  |               |        slab_dead_cpu() {
>  459.457840 |   0)  analyze-1481  |   0.472 us    |          mutex_lock();
>  459.457843 |   0)  analyze-1481  |   232.475 us  |          cpuup_canceled();
>  459.458077 |   0)  analyze-1481  |   0.282 us    |          mutex_unlock();
>  459.458082 |   0)  analyze-1481  |   239.373 us  |        } /* slab_dead_cpu */
>  459.458083 |   0)  analyze-1481  |   244.052 us  |      } /* cpuhp_invoke_callback */
>  459.458084 |   0)  analyze-1481  |   0.395 us    |      cpuhp_invoke_callback();
>  459.458086 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458087 |   0)  analyze-1481  |               |        smpcfd_dead_cpu() {
>  459.458088 |   0)  analyze-1481  |   4.082 us    |          free_percpu();
>  459.458094 |   0)  analyze-1481  |   6.218 us    |        } /* smpcfd_dead_cpu */
>  459.458095 |   0)  analyze-1481  |   8.520 us    |      } /* cpuhp_invoke_callback */
>  459.458096 |   0)  analyze-1481  |   0.332 us    |      cpuhp_invoke_callback();
>  459.458098 |   0)  analyze-1481  |   0.330 us    |      cpuhp_invoke_callback();
>  459.458100 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458101 |   0)  analyze-1481  |               |        hrtimers_dead_cpu() {
>  459.458103 |   0)  analyze-1481  |   2.384 us    |          tick_cancel_sched_timer();
>  459.458107 |   0)  analyze-1481  |   0.297 us    |          _raw_spin_lock();
>  459.458109 |   0)  analyze-1481  |   0.269 us    |          _raw_spin_lock();
>  459.458111 |   0)  analyze-1481  |   0.377 us    |          __remove_hrtimer();
>  459.458113 |   0)  analyze-1481  |   0.617 us    |          enqueue_hrtimer();
>  459.458116 |   0)  analyze-1481  |   0.784 us    |          __remove_hrtimer();
>  459.458118 |   0)  analyze-1481  |   0.955 us    |          enqueue_hrtimer();
>  459.458121 |   0)  analyze-1481  |   0.389 us    |          __remove_hrtimer();
>  459.458123 |   0)  analyze-1481  |   0.748 us    |          enqueue_hrtimer();
>  459.458125 |   0)  analyze-1481  |   0.392 us    |          __remove_hrtimer();
>  459.458127 |   0)  analyze-1481  |   0.615 us    |          enqueue_hrtimer();
>  459.458129 |   0)  analyze-1481  |   0.470 us    |          __remove_hrtimer();
>  459.458132 |   0)  analyze-1481  |   0.575 us    |          enqueue_hrtimer();
>  459.458134 |   0)  analyze-1481  |   0.588 us    |          __remove_hrtimer();
>  459.458136 |   0)  analyze-1481  |   0.442 us    |          enqueue_hrtimer();
>  459.458138 |   0)  analyze-1481  |   0.416 us    |          __remove_hrtimer();
>  459.458141 |   0)  analyze-1481  |   0.772 us    |          enqueue_hrtimer();
>  459.458143 |   0)  analyze-1481  |   0.371 us    |          __remove_hrtimer();
>  459.458145 |   0)  analyze-1481  |   0.385 us    |          enqueue_hrtimer();
>  459.458148 |   0)  analyze-1481  |   2.560 us    |          hrtimer_interrupt();
>  459.458152 |   0)  analyze-1481  |   49.618 us   |        } /* hrtimers_dead_cpu */
>  459.458153 |   0)  analyze-1481  |   51.800 us   |      } /* cpuhp_invoke_callback */
>  459.458154 |   0)  analyze-1481  |   0.332 us    |      cpuhp_invoke_callback();
>  459.458156 |   0)  analyze-1481  |   0.326 us    |      cpuhp_invoke_callback();
>  459.458157 |   0)  analyze-1481  |   0.510 us    |      cpuhp_invoke_callback();
>  459.458160 |   0)  analyze-1481  |   0.323 us    |      cpuhp_invoke_callback();
>  459.458162 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458163 |   0)  analyze-1481  |               |        acpi_soft_cpu_dead() {
>  459.458164 |   0)  analyze-1481  |   5.279 us    |          acpi_bus_get_device();
>  459.458172 |   0)  analyze-1481  |   0.329 us    |          acpi_processor_reevaluate_tstate();
>  459.458174 |   0)  analyze-1481  |   10.006 us   |        } /* acpi_soft_cpu_dead */
>  459.458175 |   0)  analyze-1481  |   12.441 us   |      } /* cpuhp_invoke_callback */
>  459.458176 |   0)  analyze-1481  |   0.332 us    |      cpuhp_invoke_callback();
>  459.458178 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458179 |   0)  analyze-1481  |               |        blk_softirq_cpu_dead() {
>  459.458180 |   0)  analyze-1481  |   6.857 us    |          wake_up_process();
>  459.458189 |   0)  analyze-1481  |   9.000 us    |        } /* blk_softirq_cpu_dead */
>  459.458190 |   0)  analyze-1481  |   11.108 us   |      } /* cpuhp_invoke_callback */
>  459.458190 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458192 |   0)  analyze-1481  |   0.259 us    |        __raise_softirq_irqoff();
>  459.458194 |   0)  analyze-1481  |   2.739 us    |      } /* cpuhp_invoke_callback */
>  459.458195 |   0)  analyze-1481  |   0.335 us    |      cpuhp_invoke_callback();
>  459.458197 |   0)  analyze-1481  |   0.312 us    |      cpuhp_invoke_callback();
>  459.458199 |   0)  analyze-1481  |   0.311 us    |      cpuhp_invoke_callback();
>  459.458201 |   0)  analyze-1481  |   0.312 us    |      cpuhp_invoke_callback();
>  459.458203 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458204 |   0)  analyze-1481  |   0.801 us    |        takeover_tasklets();
>  459.458206 |   0)  analyze-1481  |   2.962 us    |      } /* cpuhp_invoke_callback */
>  459.458207 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458208 |   0)  analyze-1481  |               |        page_writeback_cpu_online() {
>  459.458210 |   0)  analyze-1481  |   3.057 us    |          writeback_set_ratelimit();
>  459.458214 |   0)  analyze-1481  |   5.224 us    |        } /* page_writeback_cpu_online */
>  459.458215 |   0)  analyze-1481  |   7.338 us    |      } /* cpuhp_invoke_callback */
>  459.458216 |   0)  analyze-1481  |   0.335 us    |      cpuhp_invoke_callback();
>  459.458218 |   0)  analyze-1481  |   0.312 us    |      cpuhp_invoke_callback();
>  459.458220 |   0)  analyze-1481  |   0.279 us    |      cpuhp_invoke_callback();
>  459.458222 |   0)  analyze-1481  |   0.452 us    |      cpuhp_invoke_callback();
>  459.458224 |   0)  analyze-1481  |   0.279 us    |      cpuhp_invoke_callback();
>  459.458226 |   0)  analyze-1481  |   0.279 us    |      cpuhp_invoke_callback();
>  459.458228 |   0)  analyze-1481  |   0.513 us    |      cpuhp_invoke_callback();
>  459.458230 |   0)  analyze-1481  |   0.279 us    |      cpuhp_invoke_callback();
>  459.458232 |   0)  analyze-1481  |   0.279 us    |      cpuhp_invoke_callback();
>  459.458233 |   0)  analyze-1481  |   0.463 us    |      cpuhp_invoke_callback();
>  459.458235 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458237 |   0)  analyze-1481  |               |        x86_pmu_dead_cpu() {
>  459.458238 |   0)  analyze-1481  |   0.766 us    |          amd_pmu_cpu_dead();
>  459.458240 |   0)  analyze-1481  |   3.031 us    |        } /* x86_pmu_dead_cpu */
>  459.458241 |   0)  analyze-1481  |   5.144 us    |      } /* cpuhp_invoke_callback */
>  459.458242 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.458244 |   0)  analyze-1481  |   0.683 us    |        __srcu_read_lock();
>  459.458246 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458247 |   0)  analyze-1481  |   19.894 us   |          _cond_resched();
>  459.458270 |   0)  analyze-1481  |   22.033 us   |        } /* mutex_lock */
>  459.458271 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458273 |   0)  analyze-1481  |   0.552 us    |          generic_exec_single();
>  459.458275 |   0)  analyze-1481  |   2.776 us    |        } /* smp_call_function_single */
>  459.458276 |   0)  analyze-1481  |   0.279 us    |        mutex_unlock();
>  459.458278 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458279 |   0)  analyze-1481  |   0.255 us    |          _cond_resched();
>  459.458281 |   0)  analyze-1481  |   2.282 us    |        } /* mutex_lock */
>  459.458282 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458283 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458285 |   0)  analyze-1481  |   2.126 us    |        } /* smp_call_function_single */
>  459.458286 |   0)  analyze-1481  |   0.341 us    |        mutex_unlock();
>  459.458288 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458289 |   0)  analyze-1481  |   0.346 us    |          _cond_resched();
>  459.458291 |   0)  analyze-1481  |   2.170 us    |        } /* mutex_lock */
>  459.458291 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458292 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458294 |   0)  analyze-1481  |   2.152 us    |        } /* smp_call_function_single */
>  459.458295 |   0)  analyze-1481  |   0.268 us    |        mutex_unlock();
>  459.458297 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458298 |   0)  analyze-1481  |   0.261 us    |          _cond_resched();
>  459.458300 |   0)  analyze-1481  |   2.208 us    |        } /* mutex_lock */
>  459.458301 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458302 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458304 |   0)  analyze-1481  |   2.125 us    |        } /* smp_call_function_single */
>  459.458305 |   0)  analyze-1481  |   0.341 us    |        mutex_unlock();
>  459.458307 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458307 |   0)  analyze-1481  |   0.261 us    |          _cond_resched();
>  459.458309 |   0)  analyze-1481  |   2.078 us    |        } /* mutex_lock */
>  459.458310 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458311 |   0)  analyze-1481  |   0.271 us    |          generic_exec_single();
>  459.458313 |   0)  analyze-1481  |   2.140 us    |        } /* smp_call_function_single */
>  459.458314 |   0)  analyze-1481  |   0.265 us    |        mutex_unlock();
>  459.458316 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458317 |   0)  analyze-1481  |   0.261 us    |          _cond_resched();
>  459.458319 |   0)  analyze-1481  |   2.069 us    |        } /* mutex_lock */
>  459.458319 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458320 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458322 |   0)  analyze-1481  |   2.126 us    |        } /* smp_call_function_single */
>  459.458323 |   0)  analyze-1481  |   0.372 us    |        mutex_unlock();
>  459.458325 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458326 |   0)  analyze-1481  |   0.261 us    |          _cond_resched();
>  459.458328 |   0)  analyze-1481  |   2.102 us    |        } /* mutex_lock */
>  459.458329 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458330 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458332 |   0)  analyze-1481  |   2.140 us    |        } /* smp_call_function_single */
>  459.458333 |   0)  analyze-1481  |   0.268 us    |        mutex_unlock();
>  459.458335 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458335 |   0)  analyze-1481  |   0.262 us    |          _cond_resched();
>  459.458337 |   0)  analyze-1481  |   2.078 us    |        } /* mutex_lock */
>  459.458338 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458339 |   0)  analyze-1481  |   0.270 us    |          generic_exec_single();
>  459.458341 |   0)  analyze-1481  |   2.128 us    |        } /* smp_call_function_single */
>  459.458342 |   0)  analyze-1481  |   0.265 us    |        mutex_unlock();
>  459.458344 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.458345 |   0)  analyze-1481  |   0.261 us    |          _cond_resched();
>  459.458347 |   0)  analyze-1481  |   2.078 us    |        } /* mutex_lock */
>  459.458347 |   0)  analyze-1481  |               |        smp_call_function_single() {
>  459.458348 |   0)  analyze-1481  |   0.271 us    |          generic_exec_single();
>  459.458350 |   0)  analyze-1481  |   2.140 us    |        } /* smp_call_function_single */
>  459.458351 |   0)  analyze-1481  |   0.338 us    |        mutex_unlock();
>  459.458353 |   0)  analyze-1481  |   0.326 us    |        __srcu_read_unlock();
>  459.458356 |   0)  analyze-1481  |   112.574 us  |      } /* cpuhp_invoke_callback */
>  459.458356 |   0)  analyze-1481  |   0.627 us    |      cpuhp_invoke_callback();
>  459.458359 |   0)  analyze-1481  |   3072.705 us |    } /* cpuhp_down_callbacks */
>  459.458360 |   0)  analyze-1481  |   0.421 us    |    mutex_unlock();
>  459.458362 |   0)  analyze-1481  |               |    cpu_notify_nofail() {
>  459.458363 |   0)  analyze-1481  |               |      __cpu_notify() {
>  459.458364 |   0)  analyze-1481  |               |        __raw_notifier_call_chain() {
>  459.458365 |   0)  analyze-1481  |   4.943 us    |          notifier_call_chain();
>  459.458372 |   0)  analyze-1481  |   6.813 us    |        } /* __raw_notifier_call_chain */
>  459.458373 |   0)  analyze-1481  |   8.733 us    |      } /* __cpu_notify */
>  459.458374 |   0)  analyze-1481  |   10.713 us   |    } /* cpu_notify_nofail */
>  459.458375 |   0)  analyze-1481  |   3479.775 us |  } /* _cpu_down */
>  459.458377 |   0)  analyze-1481  |               |  /* suspend_resume: CPU_OFF[1] end */
>  459.458381 |   0)  analyze-1481  |               |  syscore_suspend() {
>  459.458382 |   0)  analyze-1481  |               |  /* suspend_resume: syscore_suspend[0] begin */
>  459.458384 |   0)  analyze-1481  |               |    pm_wakeup_pending() {
>  459.458385 |   0)  analyze-1481  |   0.523 us    |      _raw_spin_lock_irqsave();
>  459.458387 |   0)  analyze-1481  |   0.282 us    |      _raw_spin_unlock_irqrestore();
>  459.458389 |   0)  analyze-1481  |   4.669 us    |    } /* pm_wakeup_pending */
>  459.458391 |   0)  analyze-1481  |   0.324 us    |    kvm_suspend [kvm]();
>  459.458394 |   0)  analyze-1481  |               |    mce_syscore_suspend() {
>  459.458395 |   0)  analyze-1481  |   2.687 us    |      mce_disable_error_reporting();
>  459.458399 |   0)  analyze-1481  |   5.011 us    |    } /* mce_syscore_suspend */
>  459.458401 |   0)  analyze-1481  |               |    ledtrig_cpu_syscore_suspend() {
>  459.458402 |   0)  analyze-1481  |               |      ledtrig_cpu() {
>  459.458403 |   0)  analyze-1481  |               |        led_trigger_event() {
>  459.458404 |   0)  analyze-1481  |   0.281 us    |          _raw_read_lock();
>  459.458407 |   0)  analyze-1481  |   2.523 us    |        } /* led_trigger_event */
>  459.458408 |   0)  analyze-1481  |   4.886 us    |      } /* ledtrig_cpu */
>  459.458409 |   0)  analyze-1481  |   6.996 us    |    } /* ledtrig_cpu_syscore_suspend */
>  459.458410 |   0)  analyze-1481  |               |    timekeeping_suspend() {
>  459.458411 |   0)  analyze-1481  |               |      read_persistent_clock64() {
>  459.458412 |   0)  analyze-1481  |               |        read_persistent_clock() {
>  459.458413 |   0)  analyze-1481  |   90.094 us   |          mach_get_cmos_time();
>  459.458505 |   0)  analyze-1481  |   92.198 us   |        } /* read_persistent_clock */
>  459.458506 |   0)  analyze-1481  |   94.407 us   |      } /* read_persistent_clock64 */
>  459.458507 |   0)  analyze-1481  |   0.303 us    |      _raw_spin_lock_irqsave();
>  459.458510 |   0)  analyze-1481  |   0.967 us    |      timekeeping_forward_now.constprop.8();
>  459.458514 |   0)  analyze-1481  |   0.315 us    |      set_normalized_timespec64();
>  459.458516 |   0)  analyze-1481  |   0.312 us    |      set_normalized_timespec64();
>  459.458518 |   0)  analyze-1481  |   0.416 us    |      set_normalized_timespec64();
>  459.458520 |   0)  analyze-1481  |               |      timekeeping_update() {
>  459.458521 |   0)  analyze-1481  |   0.380 us    |        ntp_get_next_leap();
>  459.458523 |   0)  analyze-1481  |   0.573 us    |        update_vsyscall();
>  459.458526 |   0)  analyze-1481  |               |        raw_notifier_call_chain() {
>  459.458527 |   0)  analyze-1481  |   0.309 us    |          notifier_call_chain();
>  459.458529 |   0)  analyze-1481  |   2.177 us    |        } /* raw_notifier_call_chain */
>  459.458529 |   0)  analyze-1481  |   0.347 us    |        update_fast_timekeeper();
>  459.458531 |   0)  analyze-1481  |   0.323 us    |        update_fast_timekeeper();
>  459.458534 |   0)  analyze-1481  |   12.536 us   |      } /* timekeeping_update */
>  459.458535 |   0)  analyze-1481  |   0.309 us    |      update_fast_timekeeper();
>  459.458537 |   0)  analyze-1481  |   0.308 us    |      update_fast_timekeeper();
>  459.458539 |   0)  analyze-1481  |   0.279 us    |      _raw_spin_unlock_irqrestore();
>  459.458541 |   0)  analyze-1481  |               |      tick_suspend() {
>  459.458542 |   0)  analyze-1481  |               |        clockevents_shutdown() {
>  459.458543 |   0)  analyze-1481  |   2.039 us    |          clockevents_switch_state();
>  459.458547 |   0)  analyze-1481  |   3.891 us    |        } /* clockevents_shutdown */
>  459.458548 |   0)  analyze-1481  |               |        tick_suspend_broadcast() {
>  459.458549 |   0)  analyze-1481  |   0.312 us    |          _raw_spin_lock_irqsave();
>  459.458551 |   0)  analyze-1481  |   0.418 us    |          clockevents_shutdown();
>  459.458553 |   0)  analyze-1481  |   0.288 us    |          _raw_spin_unlock_irqrestore();
>  459.458555 |   0)  analyze-1481  |   6.456 us    |        } /* tick_suspend_broadcast */
>  459.458556 |   0)  analyze-1481  |   14.199 us   |      } /* tick_suspend */
>  459.458557 |   0)  analyze-1481  |   1.276 us    |      clocksource_suspend();
>  459.458560 |   0)  analyze-1481  |   0.558 us    |      clockevents_suspend();
>  459.458562 |   0)  analyze-1481  |   151.489 us  |    } /* timekeeping_suspend */
>  459.458564 |   0)  analyze-1481  |   0.290 us    |    irq_gc_suspend();
>  459.458566 |   0)  analyze-1481  |               |    save_ioapic_entries() {
>  459.458568 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458568 |   0)  analyze-1481  |   0.478 us    |        _raw_spin_lock_irqsave();
>  459.458571 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458572 |   0)  analyze-1481  |   70.211 us   |          native_io_apic_read();
>  459.458644 |   0)  analyze-1481  |   1.362 us    |          native_io_apic_read();
>  459.458647 |   0)  analyze-1481  |   75.303 us   |        } /* __ioapic_read_entry */
>  459.458648 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458650 |   0)  analyze-1481  |   81.518 us   |      } /* ioapic_read_entry */
>  459.458651 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458652 |   0)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.458653 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458654 |   0)  analyze-1481  |   1.472 us    |          native_io_apic_read();
>  459.458657 |   0)  analyze-1481  |   1.353 us    |          native_io_apic_read();
>  459.458661 |   0)  analyze-1481  |   6.245 us    |        } /* __ioapic_read_entry */
>  459.458661 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458663 |   0)  analyze-1481  |   11.782 us   |      } /* ioapic_read_entry */
>  459.458664 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458665 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458667 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458668 |   0)  analyze-1481  |   1.482 us    |          native_io_apic_read();
>  459.458671 |   0)  analyze-1481  |   1.360 us    |          native_io_apic_read();
>  459.458674 |   0)  analyze-1481  |   6.228 us    |        } /* __ioapic_read_entry */
>  459.458675 |   0)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.458677 |   0)  analyze-1481  |   11.762 us   |      } /* ioapic_read_entry */
>  459.458677 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458678 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458680 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458681 |   0)  analyze-1481  |   1.460 us    |          native_io_apic_read();
>  459.458684 |   0)  analyze-1481  |   1.369 us    |          native_io_apic_read();
>  459.458687 |   0)  analyze-1481  |   6.228 us    |        } /* __ioapic_read_entry */
>  459.458688 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458690 |   0)  analyze-1481  |   11.785 us   |      } /* ioapic_read_entry */
>  459.458691 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458692 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458694 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458694 |   0)  analyze-1481  |   1.474 us    |          native_io_apic_read();
>  459.458697 |   0)  analyze-1481  |   1.360 us    |          native_io_apic_read();
>  459.458701 |   0)  analyze-1481  |   6.240 us    |        } /* __ioapic_read_entry */
>  459.458701 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458703 |   0)  analyze-1481  |   11.761 us   |      } /* ioapic_read_entry */
>  459.458704 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458705 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458707 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458708 |   0)  analyze-1481  |   1.473 us    |          native_io_apic_read();
>  459.458711 |   0)  analyze-1481  |   1.362 us    |          native_io_apic_read();
>  459.458714 |   0)  analyze-1481  |   6.278 us    |        } /* __ioapic_read_entry */
>  459.458715 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458717 |   0)  analyze-1481  |   11.838 us   |      } /* ioapic_read_entry */
>  459.458717 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458718 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458720 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458721 |   0)  analyze-1481  |   1.485 us    |          native_io_apic_read();
>  459.458724 |   0)  analyze-1481  |   1.359 us    |          native_io_apic_read();
>  459.458727 |   0)  analyze-1481  |   6.246 us    |        } /* __ioapic_read_entry */
>  459.458728 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458730 |   0)  analyze-1481  |   11.770 us   |      } /* ioapic_read_entry */
>  459.458731 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458733 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458735 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458736 |   0)  analyze-1481  |   1.500 us    |          native_io_apic_read();
>  459.458739 |   0)  analyze-1481  |   1.371 us    |          native_io_apic_read();
>  459.458742 |   0)  analyze-1481  |   6.293 us    |        } /* __ioapic_read_entry */
>  459.458742 |   0)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.458744 |   0)  analyze-1481  |   12.824 us   |      } /* ioapic_read_entry */
>  459.458745 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458746 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458748 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458749 |   0)  analyze-1481  |   1.478 us    |          native_io_apic_read();
>  459.458752 |   0)  analyze-1481  |   1.356 us    |          native_io_apic_read();
>  459.458755 |   0)  analyze-1481  |   6.225 us    |        } /* __ioapic_read_entry */
>  459.458756 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458758 |   0)  analyze-1481  |   11.874 us   |      } /* ioapic_read_entry */
>  459.458759 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458760 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458761 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458762 |   0)  analyze-1481  |   1.475 us    |          native_io_apic_read();
>  459.458765 |   0)  analyze-1481  |   1.347 us    |          native_io_apic_read();
>  459.458769 |   0)  analyze-1481  |   6.213 us    |        } /* __ioapic_read_entry */
>  459.458769 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458771 |   0)  analyze-1481  |   11.779 us   |      } /* ioapic_read_entry */
>  459.458772 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458773 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458775 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458776 |   0)  analyze-1481  |   1.479 us    |          native_io_apic_read();
>  459.458779 |   0)  analyze-1481  |   1.362 us    |          native_io_apic_read();
>  459.458782 |   0)  analyze-1481  |   6.249 us    |        } /* __ioapic_read_entry */
>  459.458783 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458785 |   0)  analyze-1481  |   11.776 us   |      } /* ioapic_read_entry */
>  459.458785 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458786 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458788 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458789 |   0)  analyze-1481  |   1.475 us    |          native_io_apic_read();
>  459.458792 |   0)  analyze-1481  |   1.362 us    |          native_io_apic_read();
>  459.458795 |   0)  analyze-1481  |   6.252 us    |        } /* __ioapic_read_entry */
>  459.458796 |   0)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.458798 |   0)  analyze-1481  |   11.806 us   |      } /* ioapic_read_entry */
>  459.458799 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458800 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458802 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458802 |   0)  analyze-1481  |   1.469 us    |          native_io_apic_read();
>  459.458806 |   0)  analyze-1481  |   1.347 us    |          native_io_apic_read();
>  459.458809 |   0)  analyze-1481  |   6.207 us    |        } /* __ioapic_read_entry */
>  459.458809 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458811 |   0)  analyze-1481  |   11.752 us   |      } /* ioapic_read_entry */
>  459.458812 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458813 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458815 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458816 |   0)  analyze-1481  |   1.478 us    |          native_io_apic_read();
>  459.458819 |   0)  analyze-1481  |   1.368 us    |          native_io_apic_read();
>  459.458822 |   0)  analyze-1481  |   6.255 us    |        } /* __ioapic_read_entry */
>  459.458823 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458825 |   0)  analyze-1481  |   11.788 us   |      } /* ioapic_read_entry */
>  459.458825 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458826 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458828 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458829 |   0)  analyze-1481  |   1.472 us    |          native_io_apic_read();
>  459.458832 |   0)  analyze-1481  |   1.363 us    |          native_io_apic_read();
>  459.458835 |   0)  analyze-1481  |   6.222 us    |        } /* __ioapic_read_entry */
>  459.458836 |   0)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.458838 |   0)  analyze-1481  |   11.767 us   |      } /* ioapic_read_entry */
>  459.458839 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458840 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458842 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458842 |   0)  analyze-1481  |   1.475 us    |          native_io_apic_read();
>  459.458846 |   0)  analyze-1481  |   1.374 us    |          native_io_apic_read();
>  459.458849 |   0)  analyze-1481  |   6.248 us    |        } /* __ioapic_read_entry */
>  459.458849 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458851 |   0)  analyze-1481  |   11.788 us   |      } /* ioapic_read_entry */
>  459.458852 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458853 |   0)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.458855 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458856 |   0)  analyze-1481  |   1.472 us    |          native_io_apic_read();
>  459.458859 |   0)  analyze-1481  |   1.357 us    |          native_io_apic_read();
>  459.458862 |   0)  analyze-1481  |   6.228 us    |        } /* __ioapic_read_entry */
>  459.458863 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458865 |   0)  analyze-1481  |   11.874 us   |      } /* ioapic_read_entry */
>  459.458866 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458867 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458868 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458869 |   0)  analyze-1481  |   1.476 us    |          native_io_apic_read();
>  459.458872 |   0)  analyze-1481  |   1.387 us    |          native_io_apic_read();
>  459.458876 |   0)  analyze-1481  |   6.261 us    |        } /* __ioapic_read_entry */
>  459.458876 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458878 |   0)  analyze-1481  |   11.796 us   |      } /* ioapic_read_entry */
>  459.458879 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458880 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458882 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458883 |   0)  analyze-1481  |   1.467 us    |          native_io_apic_read();
>  459.458887 |   0)  analyze-1481  |   1.357 us    |          native_io_apic_read();
>  459.458890 |   0)  analyze-1481  |   7.442 us    |        } /* __ioapic_read_entry */
>  459.458891 |   0)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.458893 |   0)  analyze-1481  |   12.984 us   |      } /* ioapic_read_entry */
>  459.458894 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458894 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458896 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458897 |   0)  analyze-1481  |   1.485 us    |          native_io_apic_read();
>  459.458900 |   0)  analyze-1481  |   1.365 us    |          native_io_apic_read();
>  459.458903 |   0)  analyze-1481  |   6.270 us    |        } /* __ioapic_read_entry */
>  459.458904 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458906 |   0)  analyze-1481  |   11.809 us   |      } /* ioapic_read_entry */
>  459.458907 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458908 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458910 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458911 |   0)  analyze-1481  |   1.488 us    |          native_io_apic_read();
>  459.458914 |   0)  analyze-1481  |   1.359 us    |          native_io_apic_read();
>  459.458917 |   0)  analyze-1481  |   6.251 us    |        } /* __ioapic_read_entry */
>  459.458918 |   0)  analyze-1481  |   0.280 us    |        _raw_spin_unlock_irqrestore();
>  459.458920 |   0)  analyze-1481  |   11.770 us   |      } /* ioapic_read_entry */
>  459.458920 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458921 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458923 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458924 |   0)  analyze-1481  |   1.475 us    |          native_io_apic_read();
>  459.458927 |   0)  analyze-1481  |   1.365 us    |          native_io_apic_read();
>  459.458930 |   0)  analyze-1481  |   6.218 us    |        } /* __ioapic_read_entry */
>  459.458931 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458933 |   0)  analyze-1481  |   11.773 us   |      } /* ioapic_read_entry */
>  459.458934 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458935 |   0)  analyze-1481  |   0.296 us    |        _raw_spin_lock_irqsave();
>  459.458936 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458937 |   0)  analyze-1481  |   1.482 us    |          native_io_apic_read();
>  459.458940 |   0)  analyze-1481  |   1.362 us    |          native_io_apic_read();
>  459.458944 |   0)  analyze-1481  |   6.270 us    |        } /* __ioapic_read_entry */
>  459.458944 |   0)  analyze-1481  |   0.279 us    |        _raw_spin_unlock_irqrestore();
>  459.458946 |   0)  analyze-1481  |   11.806 us   |      } /* ioapic_read_entry */
>  459.458947 |   0)  analyze-1481  |               |      ioapic_read_entry() {
>  459.458948 |   0)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irqsave();
>  459.458950 |   0)  analyze-1481  |               |        __ioapic_read_entry() {
>  459.458951 |   0)  analyze-1481  |   1.479 us    |          native_io_apic_read();
>  459.458954 |   0)  analyze-1481  |   1.359 us    |          native_io_apic_read();
>  459.458957 |   0)  analyze-1481  |   6.222 us    |        } /* __ioapic_read_entry */
>  459.458958 |   0)  analyze-1481  |   0.278 us    |        _raw_spin_unlock_irqrestore();
>  459.458960 |   0)  analyze-1481  |   11.775 us   |      } /* ioapic_read_entry */
>  459.458961 |   0)  analyze-1481  |   393.792 us  |    } /* save_ioapic_entries */
>  459.458962 |   0)  analyze-1481  |   2.577 us    |    i8259A_suspend();
>  459.458966 |   0)  analyze-1481  |               |    perf_ibs_suspend() {
>  459.458968 |   0)  analyze-1481  |               |      clear_APIC_ibs() {
>  459.458969 |   0)  analyze-1481  |   1.348 us    |        setup_APIC_eilvt();
>  459.458972 |   0)  analyze-1481  |   3.888 us    |      } /* clear_APIC_ibs */
>  459.458973 |   0)  analyze-1481  |   6.222 us    |    } /* perf_ibs_suspend */
>  459.458974 |   0)  analyze-1481  |   0.371 us    |    fw_suspend();
>  459.458977 |   0)  analyze-1481  |               |    acpi_save_bm_rld() {
>  459.458978 |   0)  analyze-1481  |               |      acpi_read_bit_register() {
>  459.458979 |   0)  analyze-1481  |   0.278 us    |        acpi_hw_get_bit_register_info();
>  459.458982 |   0)  analyze-1481  |               |        acpi_hw_register_read() {
>  459.458983 |   0)  analyze-1481  |   6.587 us    |          acpi_hw_read_multiple();
>  459.458992 |   0)  analyze-1481  |   9.288 us    |        } /* acpi_hw_register_read */
>  459.458993 |   0)  analyze-1481  |   13.557 us   |      } /* acpi_read_bit_register */
>  459.458994 |   0)  analyze-1481  |   15.671 us   |    } /* acpi_save_bm_rld */
>  459.458995 |   0)  analyze-1481  |               |    lapic_suspend() {
>  459.458998 |   0)  analyze-1481  |               |      disable_local_APIC() {
>  459.459000 |   0)  analyze-1481  |   3.472 us    |        clear_local_APIC.part.10();
>  459.459005 |   0)  analyze-1481  |   5.910 us    |      } /* disable_local_APIC */
>  459.459006 |   0)  analyze-1481  |   10.196 us   |    } /* lapic_suspend */
>  459.459007 |   0)  analyze-1481  |               |  /* suspend_resume: syscore_suspend[0] end */
>  459.459008 |   0)  analyze-1481  |   626.023 us  |  } /* syscore_suspend */
>  459.459011 |   0)  analyze-1481  |               |  /* suspend_resume: machine_suspend[3] begin */
>  459.459078 |   0)  analyze-1481  |               |  /* suspend_resume: acpi_suspend[3] begin */
>  459.459291 |   0)  analyze-1481  |               |  /* suspend_resume: acpi_suspend[3] end */
>  459.459525 |   0)  analyze-1481  |               |  /* suspend_resume: machine_suspend[3] end */
>  459.459527 |   0)  analyze-1481  |               |  syscore_resume() {
>  459.459529 |   0)  analyze-1481  |               |  /* suspend_resume: syscore_resume[0] begin */
>  459.459530 |   0)  analyze-1481  |               |    lapic_resume() {
>  459.459531 |   0)  analyze-1481  |               |      mask_ioapic_entries() {
>  459.459532 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459533 |   0)  analyze-1481  |   0.646 us    |          _raw_spin_lock_irqsave();
>  459.459535 |   0)  analyze-1481  |   0.858 us    |          __ioapic_write_entry();
>  459.459537 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.459538 |   0)  analyze-1481  |   5.218 us    |        } /* ioapic_write_entry */
>  459.459538 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459539 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.459540 |   0)  analyze-1481  |   0.403 us    |          __ioapic_write_entry();
>  459.459541 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.459542 |   0)  analyze-1481  |   3.131 us    |        } /* ioapic_write_entry */
>  459.459542 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459543 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.459543 |   0)  analyze-1481  |   0.404 us    |          __ioapic_write_entry();
>  459.459545 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.459546 |   0)  analyze-1481  |   3.129 us    |        } /* ioapic_write_entry */
>  459.459546 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459546 |   0)  analyze-1481  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.459547 |   0)  analyze-1481  |   0.403 us    |          __ioapic_write_entry();
>  459.459549 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.459550 |   0)  analyze-1481  |   3.107 us    |        } /* ioapic_write_entry */
>  459.459550 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459552 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.459553 |   0)  analyze-1481  |   0.440 us    |          __ioapic_write_entry();
>  459.459554 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.459555 |   0)  analyze-1481  |   4.844 us    |        } /* ioapic_write_entry */
>  459.459556 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459556 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459557 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459558 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459559 |   0)  analyze-1481  |   3.157 us    |        } /* ioapic_write_entry */
>  459.459560 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459560 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459561 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459562 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459563 |   0)  analyze-1481  |   3.127 us    |        } /* ioapic_write_entry */
>  459.459564 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459564 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459565 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459566 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459567 |   0)  analyze-1481  |   3.144 us    |        } /* ioapic_write_entry */
>  459.459567 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459568 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459569 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459570 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459571 |   0)  analyze-1481  |   3.129 us    |        } /* ioapic_write_entry */
>  459.459571 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459572 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459573 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459574 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459575 |   0)  analyze-1481  |   3.135 us    |        } /* ioapic_write_entry */
>  459.459575 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459576 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459577 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459578 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459579 |   0)  analyze-1481  |   3.124 us    |        } /* ioapic_write_entry */
>  459.459579 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459580 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459581 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459582 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459583 |   0)  analyze-1481  |   3.140 us    |        } /* ioapic_write_entry */
>  459.459583 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459584 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459584 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459586 |   0)  analyze-1481  |   0.249 us    |          _raw_spin_unlock_irqrestore();
>  459.459587 |   0)  analyze-1481  |   3.243 us    |        } /* ioapic_write_entry */
>  459.459587 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459588 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459589 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459590 |   0)  analyze-1481  |   0.134 us    |          _raw_spin_unlock_irqrestore();
>  459.459591 |   0)  analyze-1481  |   3.131 us    |        } /* ioapic_write_entry */
>  459.459591 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459591 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459592 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459594 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459595 |   0)  analyze-1481  |   3.124 us    |        } /* ioapic_write_entry */
>  459.459595 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459595 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459596 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459598 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459598 |   0)  analyze-1481  |   3.140 us    |        } /* ioapic_write_entry */
>  459.459599 |   0)  analyze-1481  |   67.533 us   |      } /* mask_ioapic_entries */
>  459.459600 |   0)  analyze-1481  |               |      mask_8259A() {
>  459.459600 |   0)  analyze-1481  |   0.265 us    |        _raw_spin_lock_irqsave();
>  459.459603 |   0)  analyze-1481  |   0.220 us    |        _raw_spin_unlock_irqrestore();
>  459.459604 |   0)  analyze-1481  |   4.033 us    |      } /* mask_8259A */
>  459.459608 |   0)  analyze-1481  |   76.625 us   |    } /* lapic_resume */
>  459.459609 |   0)  analyze-1481  |               |    acpi_restore_bm_rld() {
>  459.459609 |   0)  analyze-1481  |               |      acpi_read_bit_register() {
>  459.459610 |   0)  analyze-1481  |   0.123 us    |        acpi_hw_get_bit_register_info();
>  459.459611 |   0)  analyze-1481  |               |        acpi_hw_register_read() {
>  459.459611 |   0)  analyze-1481  |   1.907 us    |          acpi_hw_read_multiple();
>  459.459614 |   0)  analyze-1481  |   2.941 us    |        } /* acpi_hw_register_read */
>  459.459615 |   0)  analyze-1481  |   4.921 us    |      } /* acpi_read_bit_register */
>  459.459615 |   0)  analyze-1481  |   6.153 us    |    } /* acpi_restore_bm_rld */
>  459.459616 |   0)  analyze-1481  |   1.022 us    |    irqrouter_resume();
>  459.459618 |   0)  analyze-1481  |               |    perf_ibs_resume() {
>  459.459619 |   0)  analyze-1481  |               |      setup_APIC_ibs() {
>  459.459620 |   0)  analyze-1481  |               |        setup_APIC_eilvt() {
>  459.459621 |   0)  analyze-1481  |   5.231 us    |          printk();
>  459.459627 |   0)  analyze-1481  |   6.714 us    |        } /* setup_APIC_eilvt */
>  459.459627 |   0)  analyze-1481  |   8.022 us    |      } /* setup_APIC_ibs */
>  459.459628 |   0)  analyze-1481  |   9.046 us    |    } /* perf_ibs_resume */
>  459.459628 |   0)  analyze-1481  |               |    i8259A_resume() {
>  459.459629 |   0)  analyze-1481  |               |      init_8259A() {
>  459.459629 |   0)  analyze-1481  |   0.146 us    |        _raw_spin_lock_irqsave();
>  459.459633 |   0)  analyze-1481  |   2.295 us    |        delay_tsc();
>  459.459637 |   0)  analyze-1481  |   2.224 us    |        delay_tsc();
>  459.459641 |   0)  analyze-1481  |   2.288 us    |        delay_tsc();
>  459.459645 |   0)  analyze-1481  |   2.287 us    |        delay_tsc();
>  459.459649 |   0)  analyze-1481  |   2.287 us    |        delay_tsc();
>  459.459654 |   0)  analyze-1481  |   2.287 us    |        delay_tsc();
>  459.459658 |   0)  analyze-1481  |   2.288 us    |        delay_tsc();
>  459.459662 |   0)  analyze-1481  |   2.299 us    |        delay_tsc();
>  459.459665 |   0)  analyze-1481  |   99.479 us   |        delay_tsc();
>  459.459836 |   0)  analyze-1481  |   0.139 us    |        _raw_spin_unlock_irqrestore();
>  459.459837 |   0)  analyze-1481  |   207.400 us  |      } /* init_8259A */
>  459.459839 |   0)  analyze-1481  |   210.376 us  |    } /* i8259A_resume */
>  459.459840 |   0)  analyze-1481  |               |    i8237A_resume() {
>  459.459840 |   0)  analyze-1481  |   0.285 us    |      _raw_spin_lock_irqsave();
>  459.459893 |   0)  analyze-1481  |   0.138 us    |      _raw_spin_unlock_irqrestore();
>  459.459894 |   0)  analyze-1481  |   53.588 us   |    } /* i8237A_resume */
>  459.459894 |   0)  analyze-1481  |               |    ioapic_resume() {
>  459.459895 |   0)  analyze-1481  |   0.197 us    |      _raw_spin_lock_irqsave();
>  459.459896 |   0)  analyze-1481  |   1.170 us    |      native_io_apic_read();
>  459.459898 |   0)  analyze-1481  |   0.139 us    |      _raw_spin_unlock_irqrestore();
>  459.459899 |   0)  analyze-1481  |               |      restore_ioapic_entries() {
>  459.459900 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459900 |   0)  analyze-1481  |   0.146 us    |          _raw_spin_lock_irqsave();
>  459.459901 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459902 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459903 |   0)  analyze-1481  |   3.174 us    |        } /* ioapic_write_entry */
>  459.459904 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459904 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459905 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459906 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459907 |   0)  analyze-1481  |   3.158 us    |        } /* ioapic_write_entry */
>  459.459908 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459908 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459909 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459910 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459911 |   0)  analyze-1481  |   3.150 us    |        } /* ioapic_write_entry */
>  459.459912 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459912 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459913 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459914 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459915 |   0)  analyze-1481  |   3.170 us    |        } /* ioapic_write_entry */
>  459.459916 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459916 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459917 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459918 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459919 |   0)  analyze-1481  |   3.177 us    |        } /* ioapic_write_entry */
>  459.459920 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459920 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459921 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459922 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459923 |   0)  analyze-1481  |   3.157 us    |        } /* ioapic_write_entry */
>  459.459924 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459924 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459925 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459926 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459927 |   0)  analyze-1481  |   3.150 us    |        } /* ioapic_write_entry */
>  459.459927 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459928 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459929 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459930 |   0)  analyze-1481  |   0.141 us    |          _raw_spin_unlock_irqrestore();
>  459.459931 |   0)  analyze-1481  |   3.180 us    |        } /* ioapic_write_entry */
>  459.459931 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459932 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459933 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459934 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459935 |   0)  analyze-1481  |   3.174 us    |        } /* ioapic_write_entry */
>  459.459935 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459936 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459937 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459938 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459939 |   0)  analyze-1481  |   3.157 us    |        } /* ioapic_write_entry */
>  459.459939 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459940 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459941 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459942 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459943 |   0)  analyze-1481  |   3.154 us    |        } /* ioapic_write_entry */
>  459.459943 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459944 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459945 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459946 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459947 |   0)  analyze-1481  |   3.169 us    |        } /* ioapic_write_entry */
>  459.459947 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459948 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459949 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459950 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459951 |   0)  analyze-1481  |   3.169 us    |        } /* ioapic_write_entry */
>  459.459951 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459952 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459953 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459954 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459955 |   0)  analyze-1481  |   3.759 us    |        } /* ioapic_write_entry */
>  459.459956 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459956 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459957 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459958 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459959 |   0)  analyze-1481  |   3.165 us    |        } /* ioapic_write_entry */
>  459.459960 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459960 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459961 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459962 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_unlock_irqrestore();
>  459.459963 |   0)  analyze-1481  |   3.162 us    |        } /* ioapic_write_entry */
>  459.459964 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459964 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459965 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459966 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459967 |   0)  analyze-1481  |   3.175 us    |        } /* ioapic_write_entry */
>  459.459968 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459968 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459969 |   0)  analyze-1481  |   0.404 us    |          __ioapic_write_entry();
>  459.459970 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459971 |   0)  analyze-1481  |   3.174 us    |        } /* ioapic_write_entry */
>  459.459972 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459972 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459973 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459974 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459975 |   0)  analyze-1481  |   3.163 us    |        } /* ioapic_write_entry */
>  459.459976 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459976 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459977 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459978 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459979 |   0)  analyze-1481  |   3.150 us    |        } /* ioapic_write_entry */
>  459.459979 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459980 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459981 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459982 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459983 |   0)  analyze-1481  |   3.174 us    |        } /* ioapic_write_entry */
>  459.459983 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459984 |   0)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.459985 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459986 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459987 |   0)  analyze-1481  |   3.178 us    |        } /* ioapic_write_entry */
>  459.459987 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459988 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459989 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459990 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459991 |   0)  analyze-1481  |   3.162 us    |        } /* ioapic_write_entry */
>  459.459991 |   0)  analyze-1481  |               |        ioapic_write_entry() {
>  459.459992 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.459993 |   0)  analyze-1481  |   0.405 us    |          __ioapic_write_entry();
>  459.459994 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.459995 |   0)  analyze-1481  |   3.149 us    |        } /* ioapic_write_entry */
>  459.459995 |   0)  analyze-1481  |   95.671 us   |      } /* restore_ioapic_entries */
>  459.459996 |   0)  analyze-1481  |   101.131 us  |    } /* ioapic_resume */
>  459.459996 |   0)  analyze-1481  |   0.321 us    |    irq_gc_resume();
>  459.459998 |   0)  analyze-1481  |               |    irq_pm_syscore_resume() {
>  459.459998 |   0)  analyze-1481  |               |      resume_irqs() {
>  459.459999 |   0)  analyze-1481  |   0.713 us    |        irq_to_desc();
>  459.460001 |   0)  analyze-1481  |   0.266 us    |        irq_to_desc();
>  459.460002 |   0)  analyze-1481  |   0.212 us    |        irq_to_desc();
>  459.460003 |   0)  analyze-1481  |   0.213 us    |        irq_to_desc();
>  459.460004 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460005 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460006 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460007 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460008 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460009 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460010 |   0)  analyze-1481  |   0.280 us    |        irq_to_desc();
>  459.460012 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460013 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460014 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460015 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460016 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460017 |   0)  analyze-1481  |   0.240 us    |        irq_to_desc();
>  459.460018 |   0)  analyze-1481  |   0.212 us    |        irq_to_desc();
>  459.460019 |   0)  analyze-1481  |   0.248 us    |        irq_to_desc();
>  459.460020 |   0)  analyze-1481  |   0.247 us    |        irq_to_desc();
>  459.460021 |   0)  analyze-1481  |   0.161 us    |        irq_to_desc();
>  459.460022 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460023 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460024 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460025 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460027 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460028 |   0)  analyze-1481  |   0.238 us    |        irq_to_desc();
>  459.460029 |   0)  analyze-1481  |   0.161 us    |        irq_to_desc();
>  459.460030 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460031 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460032 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460033 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460034 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460035 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460036 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460037 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460038 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460039 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460039 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460040 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460041 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460042 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460043 |   0)  analyze-1481  |   0.163 us    |        irq_to_desc();
>  459.460044 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460045 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460046 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460047 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460048 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460049 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460050 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460051 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460052 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460053 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460054 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460055 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460055 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460056 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460057 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460058 |   0)  analyze-1481  |   0.153 us    |        irq_to_desc();
>  459.460059 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460060 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460061 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460062 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460063 |   0)  analyze-1481  |   0.154 us    |        irq_to_desc();
>  459.460064 |   0)  analyze-1481  |   0.170 us    |        irq_to_desc();
>  459.460065 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460066 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460067 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460068 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460069 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460069 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460070 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460071 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460072 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460073 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460074 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460075 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460076 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460077 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460078 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460079 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460080 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460081 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460081 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460082 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460083 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460084 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460085 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460086 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460087 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460088 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460089 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460090 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460091 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460092 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460093 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460094 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460095 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460096 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460097 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460098 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460099 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460100 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460101 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460102 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460102 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460103 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460104 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460105 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460106 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460107 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460108 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460109 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460110 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460111 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460112 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460113 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460114 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460114 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460115 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460116 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460117 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460118 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460119 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460120 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460121 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460122 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460123 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460124 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460125 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460126 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460126 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460127 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460128 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460129 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460130 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460131 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460132 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460133 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460134 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460135 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460136 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460137 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460138 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460139 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460139 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460140 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460141 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460142 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460143 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460144 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460145 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460146 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460147 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460148 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460149 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460150 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460151 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460151 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460152 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460154 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460155 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460156 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460157 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460158 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460159 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460159 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460160 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460161 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460162 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460163 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460164 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460165 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460166 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460167 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460168 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460169 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460170 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460171 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460171 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460172 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460173 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460174 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460175 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460176 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460177 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460178 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460179 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460180 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460181 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460182 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460183 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460184 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460184 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460185 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460186 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460187 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460188 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460189 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460190 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460191 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460192 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460193 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460194 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460195 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460196 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460196 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460197 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460198 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460199 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460200 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460201 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460202 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460203 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460204 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460205 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460206 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460207 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460208 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460209 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460209 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460210 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460211 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460212 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460213 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460214 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460215 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460216 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460217 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460218 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460219 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460220 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460221 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460222 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460223 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460224 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460225 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460226 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460227 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460228 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460229 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460229 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460230 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460231 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460232 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460233 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460234 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460235 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460236 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460237 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460238 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460239 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460240 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460241 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460241 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460242 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460243 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460244 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460245 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460246 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460247 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460248 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460249 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460250 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460251 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460252 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460253 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460253 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460254 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460255 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460256 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460257 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460258 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460259 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460260 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460261 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460262 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460263 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460264 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460265 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460266 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460266 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460267 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460268 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460269 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460270 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460271 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460272 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460273 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460274 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460275 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460276 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460277 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460278 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460278 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460279 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460281 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460282 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460283 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460284 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460285 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460286 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460286 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460287 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460288 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460289 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460290 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460291 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460292 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460293 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460294 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460295 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460296 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460297 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460298 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460298 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460299 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460300 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460301 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460302 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460303 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460304 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460305 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460306 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460307 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460308 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460309 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460310 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460310 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460311 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460312 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460313 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460314 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460315 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460316 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460317 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460318 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460319 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460320 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460321 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460322 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460323 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460323 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460324 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460325 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460326 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460327 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460328 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460329 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460330 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460331 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460332 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460333 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460334 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460335 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460335 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460336 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460337 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460338 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460339 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460340 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460341 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460342 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460343 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460344 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460345 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460346 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460347 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460348 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460349 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460350 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460351 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460352 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460353 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460354 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460355 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460355 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460356 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460357 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460358 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460359 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460360 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460361 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460362 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460363 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460364 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460365 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460366 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460367 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460367 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460368 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460369 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460370 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460371 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460372 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460373 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460374 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460375 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460376 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460377 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460378 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460379 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460379 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460380 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460381 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460382 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460383 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460384 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460385 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460386 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460387 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460388 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460389 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460390 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460391 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460392 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460392 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460393 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460394 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460395 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460396 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460397 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460398 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460399 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460400 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460401 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460402 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460403 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460404 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460404 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460405 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460406 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460408 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460409 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460410 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460411 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460412 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460412 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460413 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460414 |   0)  analyze-1481  |   0.141 us    |        irq_to_desc();
>  459.460415 |   0)  analyze-1481  |   0.140 us    |        irq_to_desc();
>  459.460416 |   0)  analyze-1481  |   417.634 us  |      } /* resume_irqs */
>  459.460417 |   0)  analyze-1481  |   418.770 us  |    } /* irq_pm_syscore_resume */
>  459.460417 |   0)  analyze-1481  |               |    timekeeping_resume() {
>  459.460418 |   0)  analyze-1481  |               |      read_persistent_clock64() {
>  459.460419 |   0)  analyze-1481  |               |        read_persistent_clock() {
>  459.460420 |   0)  analyze-1481  |   86.453 us   |          mach_get_cmos_time();
>  459.460507 |   0)  analyze-1481  |   87.656 us   |        } /* read_persistent_clock */
>  459.460507 |   0)  analyze-1481  |   88.907 us   |      } /* read_persistent_clock64 */
>  459.460508 |   0)  analyze-1481  |   0.560 us    |      clockevents_resume();
>  459.460510 |   0)  analyze-1481  |               |      clocksource_resume() {
>  459.460511 |   0)  analyze-1481  |               |        hpet_resume_counter() {
>  459.460511 |   0)  analyze-1481  |   0.257 us    |          force_hpet_resume();
>  459.460513 |   0)  analyze-1481  |   3.657 us    |          hpet_restart_counter();
>  459.460517 |   0)  analyze-1481  |   6.014 us    |        } /* hpet_resume_counter */
>  459.460518 |   0)  analyze-1481  |   7.886 us    |      } /* clocksource_resume */
>  459.460518 |   0)  analyze-1481  |   0.261 us    |      _raw_spin_lock_irqsave();
>  459.460520 |   0)  analyze-1481  |   0.204 us    |      set_normalized_timespec64();
>  459.460521 |   0)  analyze-1481  |               |      __timekeeping_inject_sleeptime.constprop.7() {
>  459.460522 |   0)  analyze-1481  |   0.159 us    |        set_normalized_timespec64();
>  459.460523 |   0)  analyze-1481  |               |        tk_set_wall_to_mono() {
>  459.460524 |   0)  analyze-1481  |   0.137 us    |          set_normalized_timespec64();
>  459.460525 |   0)  analyze-1481  |   0.130 us    |          set_normalized_timespec64();
>  459.460526 |   0)  analyze-1481  |   2.351 us    |        } /* tk_set_wall_to_mono */
>  459.460527 |   0)  analyze-1481  |               |        tk_debug_account_sleep_time() {
>  459.460528 |   0)  analyze-1481  |   4.303 us    |          printk_deferred();
>  459.460533 |   0)  analyze-1481  |   5.467 us    |        } /* tk_debug_account_sleep_time */
>  459.460533 |   0)  analyze-1481  |   11.465 us   |      } /* __timekeeping_inject_sleeptime.constprop.7 */
>  459.460534 |   0)  analyze-1481  |               |      timekeeping_update() {
>  459.460535 |   0)  analyze-1481  |   0.235 us    |        ntp_get_next_leap();
>  459.460536 |   0)  analyze-1481  |   0.536 us    |        update_vsyscall();
>  459.460538 |   0)  analyze-1481  |               |        raw_notifier_call_chain() {
>  459.460539 |   0)  analyze-1481  |   0.334 us    |          notifier_call_chain();
>  459.460540 |   0)  analyze-1481  |   1.432 us    |        } /* raw_notifier_call_chain */
>  459.460540 |   0)  analyze-1481  |   0.351 us    |        update_fast_timekeeper();
>  459.460542 |   0)  analyze-1481  |   0.345 us    |        update_fast_timekeeper();
>  459.460543 |   0)  analyze-1481  |   8.476 us    |      } /* timekeeping_update */
>  459.460543 |   0)  analyze-1481  |   0.135 us    |      _raw_spin_unlock_irqrestore();
>  459.460544 |   0)  analyze-1481  |   0.273 us    |      touch_softlockup_watchdog();
>  459.460546 |   0)  analyze-1481  |               |      tick_resume() {
>  459.460546 |   0)  analyze-1481  |               |        tick_resume_broadcast() {
>  459.460547 |   0)  analyze-1481  |   0.247 us    |          _raw_spin_lock_irqsave();
>  459.460548 |   0)  analyze-1481  |   1.822 us    |          clockevents_tick_resume();
>  459.460551 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.460552 |   0)  analyze-1481  |   4.952 us    |        } /* tick_resume_broadcast */
>  459.460552 |   0)  analyze-1481  |               |        tick_resume_local() {
>  459.460553 |   0)  analyze-1481  |   0.135 us    |          tick_resume_check_broadcast();
>  459.460554 |   0)  analyze-1481  |   0.137 us    |          clockevents_tick_resume();
>  459.460555 |   0)  analyze-1481  |   3.412 us    |          tick_resume_oneshot();
>  459.460559 |   0)  analyze-1481  |   6.688 us    |        } /* tick_resume_local */
>  459.460560 |   0)  analyze-1481  |   13.694 us   |      } /* tick_resume */
>  459.460560 |   0)  analyze-1481  |               |      hrtimers_resume() {
>  459.460561 |   0)  analyze-1481  |               |        retrigger_next_event() {
>  459.460562 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_lock();
>  459.460563 |   0)  analyze-1481  |   0.633 us    |          ktime_get_update_offsets_now();
>  459.460564 |   0)  analyze-1481  |   1.606 us    |          hrtimer_force_reprogram();
>  459.460567 |   0)  analyze-1481  |   5.417 us    |        } /* retrigger_next_event */
>  459.460567 |   0)  analyze-1481  |               |        queue_work_on() {
>  459.460568 |   0)  analyze-1481  |   19.272 us   |          __queue_work();
>  459.460588 |   0)  analyze-1481  |   20.557 us   |        } /* queue_work_on */
>  459.460589 |   0)  analyze-1481  |   28.066 us   |      } /* hrtimers_resume */
>  459.460589 |   0)  analyze-1481  |   171.354 us  |    } /* timekeeping_resume */
>  459.460590 |   0)  analyze-1481  |               |    ledtrig_cpu_syscore_resume() {
>  459.460591 |   0)  analyze-1481  |               |      ledtrig_cpu() {
>  459.460592 |   0)  analyze-1481  |               |        led_trigger_event() {
>  459.460592 |   0)  analyze-1481  |   0.223 us    |          _raw_read_lock();
>  459.460594 |   0)  analyze-1481  |   1.667 us    |        } /* led_trigger_event */
>  459.460594 |   0)  analyze-1481  |   3.129 us    |      } /* ledtrig_cpu */
>  459.460595 |   0)  analyze-1481  |   4.180 us    |    } /* ledtrig_cpu_syscore_resume */
>  459.460595 |   0)  analyze-1481  |               |    mce_syscore_resume() {
>  459.460596 |   0)  analyze-1481  |               |      __mcheck_cpu_init_generic() {
>  459.460597 |   0)  analyze-1481  |               |        machine_check_poll() {
>  459.460598 |   0)  analyze-1481  |   1.022 us    |          mce_setup();
>  459.460600 |   0)  analyze-1481  |   0.514 us    |          mce_rdmsrl();
>  459.460601 |   0)  analyze-1481  |   0.212 us    |          mce_rdmsrl();
>  459.460602 |   0)  analyze-1481  |   0.212 us    |          mce_rdmsrl();
>  459.460604 |   0)  analyze-1481  |   0.219 us    |          mce_rdmsrl();
>  459.460605 |   0)  analyze-1481  |   0.206 us    |          mce_rdmsrl();
>  459.460606 |   0)  analyze-1481  |   0.647 us    |          mce_rdmsrl();
>  459.460607 |   0)  analyze-1481  |   0.212 us    |          mce_rdmsrl();
>  459.460609 |   0)  analyze-1481  |   11.493 us   |        } /* machine_check_poll */
>  459.460610 |   0)  analyze-1481  |   12.850 us   |      } /* __mcheck_cpu_init_generic */
>  459.460610 |   0)  analyze-1481  |               |      __mcheck_cpu_init_vendor() {
>  459.460611 |   0)  analyze-1481  |               |        mce_amd_feature_init() {
>  459.460612 |   0)  analyze-1481  |   0.368 us    |          get_block_address.isra.0();
>  459.460613 |   0)  analyze-1481  |   0.272 us    |          get_block_address.isra.0();
>  459.460614 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460615 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460616 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460617 |   0)  analyze-1481  |   0.142 us    |          get_block_address.isra.0();
>  459.460618 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460619 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460620 |   0)  analyze-1481  |   0.142 us    |          get_block_address.isra.0();
>  459.460621 |   0)  analyze-1481  |   0.143 us    |          get_block_address.isra.0();
>  459.460622 |   0)  analyze-1481  |   0.142 us    |          get_block_address.isra.0();
>  459.460623 |   0)  analyze-1481  |   0.142 us    |          get_block_address.isra.0();
>  459.460624 |   0)  analyze-1481  |   12.507 us   |        } /* mce_amd_feature_init */
>  459.460625 |   0)  analyze-1481  |   13.894 us   |      } /* __mcheck_cpu_init_vendor */
>  459.460625 |   0)  analyze-1481  |   2.548 us    |      __mcheck_cpu_init_clear_banks();
>  459.460629 |   0)  analyze-1481  |   32.965 us   |    } /* mce_syscore_resume */
>  459.460629 |   0)  analyze-1481  |               |    mc_bp_resume() {
>  459.460630 |   0)  analyze-1481  |               |      reload_early_microcode() {
>  459.460631 |   0)  analyze-1481  |   0.125 us    |        x86_family();
>  459.460632 |   0)  analyze-1481  |               |        reload_ucode_amd() {
>  459.460633 |   0)  analyze-1481  |   0.463 us    |          check_current_patch_level();
>  459.460634 |   0)  analyze-1481  |   1.674 us    |        } /* reload_ucode_amd */
>  459.460635 |   0)  analyze-1481  |   4.162 us    |      } /* reload_early_microcode */
>  459.460635 |   0)  analyze-1481  |   5.355 us    |    } /* mc_bp_resume */
>  459.460636 |   0)  analyze-1481  |   0.357 us    |    kvm_resume [kvm]();
>  459.460637 |   0)  analyze-1481  |               |  /* suspend_resume: syscore_resume[0] end */
>  459.460638 |   0)  analyze-1481  |   1109.975 us |  } /* syscore_resume */
>  459.460771 |   0)  analyze-1481  |               |  /* suspend_resume: CPU_ON[1] begin */
>  459.460772 |   0)  analyze-1481  |               |  _cpu_up() {
>  459.460773 |   0)  analyze-1481  |               |    cpu_hotplug_begin() {
>  459.460773 |   0)  analyze-1481  |               |      mutex_lock() {
>  459.460774 |   0)  analyze-1481  |   0.174 us    |        _cond_resched();
>  459.460775 |   0)  analyze-1481  |   1.271 us    |      } /* mutex_lock */
>  459.460775 |   0)  analyze-1481  |               |      prepare_to_wait() {
>  459.460776 |   0)  analyze-1481  |   0.146 us    |        _raw_spin_lock_irqsave();
>  459.460778 |   0)  analyze-1481  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.460779 |   0)  analyze-1481  |   2.387 us    |      } /* prepare_to_wait */
>  459.460779 |   0)  analyze-1481  |               |      finish_wait() {
>  459.460780 |   0)  analyze-1481  |   0.147 us    |        _raw_spin_lock_irqsave();
>  459.460781 |   0)  analyze-1481  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.460782 |   0)  analyze-1481  |   2.250 us    |      } /* finish_wait */
>  459.460782 |   0)  analyze-1481  |   9.196 us    |    } /* cpu_hotplug_begin */
>  459.460783 |   0)  analyze-1481  |               |    idle_thread_get() {
>  459.460784 |   0)  analyze-1481  |               |      init_idle() {
>  459.460784 |   0)  analyze-1481  |   0.235 us    |        _raw_spin_lock_irqsave();
>  459.460785 |   0)  analyze-1481  |   0.365 us    |        _raw_spin_lock();
>  459.460787 |   0)  analyze-1481  |               |        init_dl_task_timer() {
>  459.460788 |   0)  analyze-1481  |   0.626 us    |          hrtimer_init();
>  459.460789 |   0)  analyze-1481  |   1.759 us    |        } /* init_dl_task_timer */
>  459.460790 |   0)  analyze-1481  |   0.330 us    |        set_task_rq_fair();
>  459.460791 |   0)  analyze-1481  |   0.208 us    |        _raw_spin_unlock_irqrestore();
>  459.460794 |   0)  analyze-1481  |   0.173 us    |        memcpy();
>  459.460795 |   0)  analyze-1481  |   11.127 us   |      } /* init_idle */
>  459.460796 |   0)  analyze-1481  |   12.289 us   |    } /* idle_thread_get */
>  459.460796 |   0)  analyze-1481  |               |    cpuhp_up_callbacks() {
>  459.460797 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460798 |   0)  analyze-1481  |               |        smpboot_create_threads() {
>  459.460799 |   0)  analyze-1481  |   0.463 us    |          mutex_lock();
>  459.460801 |   0)  analyze-1481  |   0.148 us    |          mutex_unlock();
>  459.460802 |   0)  analyze-1481  |   3.317 us    |        } /* smpboot_create_threads */
>  459.460802 |   0)  analyze-1481  |   4.624 us    |      } /* cpuhp_invoke_callback */
>  459.460803 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460803 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.460804 |   0)  analyze-1481  |   0.128 us    |          _cond_resched();
>  459.460805 |   0)  analyze-1481  |   1.197 us    |        } /* mutex_lock */
>  459.460805 |   0)  analyze-1481  |   0.137 us    |        mutex_unlock();
>  459.460806 |   0)  analyze-1481  |   3.427 us    |      } /* cpuhp_invoke_callback */
>  459.460807 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460807 |   0)  analyze-1481  |               |        x86_pmu_prepare_cpu() {
>  459.460808 |   0)  analyze-1481  |   2.658 us    |          amd_pmu_cpu_prepare();
>  459.460812 |   0)  analyze-1481  |   3.860 us    |        } /* x86_pmu_prepare_cpu */
>  459.460812 |   0)  analyze-1481  |   4.959 us    |      } /* cpuhp_invoke_callback */
>  459.460813 |   0)  analyze-1481  |   0.366 us    |      cpuhp_invoke_callback();
>  459.460814 |   0)  analyze-1481  |   0.141 us    |      cpuhp_invoke_callback();
>  459.460815 |   0)  analyze-1481  |   0.136 us    |      cpuhp_invoke_callback();
>  459.460816 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460817 |   0)  analyze-1481  |   0.265 us    |      cpuhp_invoke_callback();
>  459.460818 |   0)  analyze-1481  |   0.136 us    |      cpuhp_invoke_callback();
>  459.460819 |   0)  analyze-1481  |   0.136 us    |      cpuhp_invoke_callback();
>  459.460819 |   0)  analyze-1481  |   0.244 us    |      cpuhp_invoke_callback();
>  459.460820 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460821 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460822 |   0)  analyze-1481  |   0.229 us    |      cpuhp_invoke_callback();
>  459.460823 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.460824 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460825 |   0)  analyze-1481  |   0.144 us    |      cpuhp_invoke_callback();
>  459.460826 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460828 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460829 |   0)  analyze-1481  |   0.145 us    |      cpuhp_invoke_callback();
>  459.460830 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.460831 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.460832 |   0)  analyze-1481  |   0.135 us    |      cpuhp_invoke_callback();
>  459.460832 |   0)  analyze-1481  |   0.145 us    |      cpuhp_invoke_callback();
>  459.460833 |   0)  analyze-1481  |   0.379 us    |      cpuhp_invoke_callback();
>  459.460835 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460835 |   0)  analyze-1481  |   0.520 us    |        workqueue_prepare_cpu();
>  459.460837 |   0)  analyze-1481  |   1.622 us    |      } /* cpuhp_invoke_callback */
>  459.460837 |   0)  analyze-1481  |   0.165 us    |      cpuhp_invoke_callback();
>  459.460838 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460839 |   0)  analyze-1481  |   0.345 us    |        hrtimers_prepare_cpu();
>  459.460840 |   0)  analyze-1481  |   1.423 us    |      } /* cpuhp_invoke_callback */
>  459.460840 |   0)  analyze-1481  |   0.163 us    |      cpuhp_invoke_callback();
>  459.460841 |   0)  analyze-1481  |   0.155 us    |      cpuhp_invoke_callback();
>  459.460842 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460843 |   0)  analyze-1481  |               |        smpcfd_prepare_cpu() {
>  459.460843 |   0)  analyze-1481  |   4.653 us    |          __alloc_percpu();
>  459.460849 |   0)  analyze-1481  |   5.861 us    |        } /* smpcfd_prepare_cpu */
>  459.460849 |   0)  analyze-1481  |   6.912 us    |      } /* cpuhp_invoke_callback */
>  459.460850 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460850 |   0)  analyze-1481  |               |        relay_prepare_cpu() {
>  459.460851 |   0)  analyze-1481  |   0.333 us    |          mutex_lock();
>  459.460852 |   0)  analyze-1481  |   0.135 us    |          mutex_unlock();
>  459.460853 |   0)  analyze-1481  |   2.405 us    |        } /* relay_prepare_cpu */
>  459.460854 |   0)  analyze-1481  |   3.508 us    |      } /* cpuhp_invoke_callback */
>  459.460854 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.460855 |   0)  analyze-1481  |               |        slab_prepare_cpu() {
>  459.460855 |   0)  analyze-1481  |   0.358 us    |          mutex_lock();
>  459.460857 |   0)  analyze-1481  |   0.502 us    |          init_cache_node();
>  459.460858 |   0)  analyze-1481  |   0.420 us    |          init_cache_node();
>  459.460859 |   0)  analyze-1481  |   0.428 us    |          init_cache_node();
>  459.460860 |   0)  analyze-1481  |   0.425 us    |          init_cache_node();
>  459.460862 |   0)  analyze-1481  |   0.443 us    |          init_cache_node();
>  459.460863 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460864 |   0)  analyze-1481  |   0.409 us    |          init_cache_node();
>  459.460865 |   0)  analyze-1481  |   0.474 us    |          init_cache_node();
>  459.460867 |   0)  analyze-1481  |   0.446 us    |          init_cache_node();
>  459.460868 |   0)  analyze-1481  |   0.465 us    |          init_cache_node();
>  459.460869 |   0)  analyze-1481  |   0.403 us    |          init_cache_node();
>  459.460870 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460871 |   0)  analyze-1481  |   0.452 us    |          init_cache_node();
>  459.460873 |   0)  analyze-1481  |   0.321 us    |          init_cache_node();
>  459.460874 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460875 |   0)  analyze-1481  |   0.401 us    |          init_cache_node();
>  459.460876 |   0)  analyze-1481  |   0.397 us    |          init_cache_node();
>  459.460877 |   0)  analyze-1481  |   0.420 us    |          init_cache_node();
>  459.460879 |   0)  analyze-1481  |   0.383 us    |          init_cache_node();
>  459.460880 |   0)  analyze-1481  |   0.425 us    |          init_cache_node();
>  459.460881 |   0)  analyze-1481  |   0.319 us    |          init_cache_node();
>  459.460882 |   0)  analyze-1481  |   0.450 us    |          init_cache_node();
>  459.460883 |   0)  analyze-1481  |   0.446 us    |          init_cache_node();
>  459.460885 |   0)  analyze-1481  |   0.396 us    |          init_cache_node();
>  459.460886 |   0)  analyze-1481  |   0.315 us    |          init_cache_node();
>  459.460887 |   0)  analyze-1481  |   0.645 us    |          init_cache_node();
>  459.460888 |   0)  analyze-1481  |   0.408 us    |          init_cache_node();
>  459.460889 |   0)  analyze-1481  |   0.316 us    |          init_cache_node();
>  459.460891 |   0)  analyze-1481  |   0.452 us    |          init_cache_node();
>  459.460892 |   0)  analyze-1481  |   0.305 us    |          init_cache_node();
>  459.460893 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460894 |   0)  analyze-1481  |   0.305 us    |          init_cache_node();
>  459.460895 |   0)  analyze-1481  |   0.412 us    |          init_cache_node();
>  459.460896 |   0)  analyze-1481  |   0.450 us    |          init_cache_node();
>  459.460898 |   0)  analyze-1481  |   0.288 us    |          init_cache_node();
>  459.460899 |   0)  analyze-1481  |   0.431 us    |          init_cache_node();
>  459.460900 |   0)  analyze-1481  |   0.304 us    |          init_cache_node();
>  459.460901 |   0)  analyze-1481  |   0.461 us    |          init_cache_node();
>  459.460902 |   0)  analyze-1481  |   0.397 us    |          init_cache_node();
>  459.460903 |   0)  analyze-1481  |   0.407 us    |          init_cache_node();
>  459.460905 |   0)  analyze-1481  |   0.405 us    |          init_cache_node();
>  459.460906 |   0)  analyze-1481  |   0.315 us    |          init_cache_node();
>  459.460907 |   0)  analyze-1481  |   0.443 us    |          init_cache_node();
>  459.460908 |   0)  analyze-1481  |   0.313 us    |          init_cache_node();
>  459.460909 |   0)  analyze-1481  |   0.366 us    |          init_cache_node();
>  459.460911 |   0)  analyze-1481  |   0.311 us    |          init_cache_node();
>  459.460912 |   0)  analyze-1481  |   0.453 us    |          init_cache_node();
>  459.460913 |   0)  analyze-1481  |   0.452 us    |          init_cache_node();
>  459.460915 |   0)  analyze-1481  |   0.445 us    |          init_cache_node();
>  459.460916 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460917 |   0)  analyze-1481  |   0.454 us    |          init_cache_node();
>  459.460918 |   0)  analyze-1481  |   0.303 us    |          init_cache_node();
>  459.460919 |   0)  analyze-1481  |   0.463 us    |          init_cache_node();
>  459.460921 |   0)  analyze-1481  |   0.474 us    |          init_cache_node();
>  459.460922 |   0)  analyze-1481  |   0.317 us    |          init_cache_node();
>  459.460923 |   0)  analyze-1481  |   0.452 us    |          init_cache_node();
>  459.460924 |   0)  analyze-1481  |   0.453 us    |          init_cache_node();
>  459.460925 |   0)  analyze-1481  |   0.446 us    |          init_cache_node();
>  459.460927 |   0)  analyze-1481  |   0.382 us    |          init_cache_node();
>  459.460928 |   0)  analyze-1481  |   0.322 us    |          init_cache_node();
>  459.460929 |   0)  analyze-1481  |   0.291 us    |          init_cache_node();
>  459.460930 |   0)  analyze-1481  |   0.303 us    |          init_cache_node();
>  459.460931 |   0)  analyze-1481  |   0.360 us    |          init_cache_node();
>  459.460932 |   0)  analyze-1481  |   0.398 us    |          init_cache_node();
>  459.460933 |   0)  analyze-1481  |   0.362 us    |          init_cache_node();
>  459.460935 |   0)  analyze-1481  |   0.462 us    |          init_cache_node();
>  459.460936 |   0)  analyze-1481  |   0.401 us    |          init_cache_node();
>  459.460937 |   0)  analyze-1481  |   0.313 us    |          init_cache_node();
>  459.460938 |   0)  analyze-1481  |   0.401 us    |          init_cache_node();
>  459.460939 |   0)  analyze-1481  |   0.403 us    |          init_cache_node();
>  459.460941 |   0)  analyze-1481  |   0.401 us    |          init_cache_node();
>  459.460942 |   0)  analyze-1481  |   0.315 us    |          init_cache_node();
>  459.460943 |   0)  analyze-1481  |   0.305 us    |          init_cache_node();
>  459.460944 |   0)  analyze-1481  |   0.343 us    |          init_cache_node();
>  459.460945 |   0)  analyze-1481  |   0.326 us    |          init_cache_node();
>  459.460946 |   0)  analyze-1481  |   0.376 us    |          init_cache_node();
>  459.460947 |   0)  analyze-1481  |   0.371 us    |          init_cache_node();
>  459.460948 |   0)  analyze-1481  |   0.403 us    |          init_cache_node();
>  459.460950 |   0)  analyze-1481  |   0.427 us    |          init_cache_node();
>  459.460951 |   0)  analyze-1481  |   0.356 us    |          init_cache_node();
>  459.460952 |   0)  analyze-1481  |   0.430 us    |          init_cache_node();
>  459.460953 |   0)  analyze-1481  |   0.318 us    |          init_cache_node();
>  459.460954 |   0)  analyze-1481  |   0.427 us    |          init_cache_node();
>  459.460956 |   0)  analyze-1481  |   0.341 us    |          init_cache_node();
>  459.460957 |   0)  analyze-1481  |   0.388 us    |          init_cache_node();
>  459.460958 |   0)  analyze-1481  |   0.347 us    |          init_cache_node();
>  459.460959 |   0)  analyze-1481  |   0.315 us    |          init_cache_node();
>  459.460960 |   0)  analyze-1481  |   0.313 us    |          init_cache_node();
>  459.460961 |   0)  analyze-1481  |   0.578 us    |          init_cache_node();
>  459.460963 |   0)  analyze-1481  |   0.306 us    |          init_cache_node();
>  459.460964 |   0)  analyze-1481  |   0.352 us    |          init_cache_node();
>  459.460965 |   0)  analyze-1481  |   0.363 us    |          init_cache_node();
>  459.460966 |   0)  analyze-1481  |   0.401 us    |          init_cache_node();
>  459.460967 |   0)  analyze-1481  |   0.377 us    |          init_cache_node();
>  459.460968 |   0)  analyze-1481  |   0.305 us    |          init_cache_node();
>  459.460969 |   0)  analyze-1481  |   0.311 us    |          init_cache_node();
>  459.460970 |   0)  analyze-1481  |   0.388 us    |          init_cache_node();
>  459.460972 |   0)  analyze-1481  |   0.420 us    |          init_cache_node();
>  459.460973 |   0)  analyze-1481  |   0.420 us    |          init_cache_node();
>  459.460974 |   0)  analyze-1481  |   0.383 us    |          init_cache_node();
>  459.460975 |   0)  analyze-1481  |   0.305 us    |          init_cache_node();
>  459.460976 |   0)  analyze-1481  |   0.371 us    |          init_cache_node();
>  459.460977 |   0)  analyze-1481  |   0.386 us    |          init_cache_node();
>  459.460979 |   0)  analyze-1481  |   0.304 us    |          init_cache_node();
>  459.460980 |   0)  analyze-1481  |   0.383 us    |          init_cache_node();
>  459.460981 |   0)  analyze-1481  |   0.387 us    |          init_cache_node();
>  459.460982 |   0)  analyze-1481  |   0.328 us    |          init_cache_node();
>  459.460983 |   0)  analyze-1481  |   0.304 us    |          init_cache_node();
>  459.460984 |   0)  analyze-1481  |   0.315 us    |          init_cache_node();
>  459.460985 |   0)  analyze-1481  |   0.206 us    |          init_cache_node();
>  459.460986 |   0)  analyze-1481  |   0.568 us    |          init_cache_node();
>  459.460988 |   0)  analyze-1481  |   2.143 us    |          setup_kmem_cache_node();
>  459.460991 |   0)  analyze-1481  |   0.938 us    |          setup_kmem_cache_node();
>  459.460993 |   0)  analyze-1481  |   0.532 us    |          setup_kmem_cache_node();
>  459.460994 |   0)  analyze-1481  |   1.203 us    |          setup_kmem_cache_node();
>  459.460996 |   0)  analyze-1481  |   0.846 us    |          setup_kmem_cache_node();
>  459.460998 |   0)  analyze-1481  |   1.157 us    |          setup_kmem_cache_node();
>  459.461000 |   0)  analyze-1481  |   0.819 us    |          setup_kmem_cache_node();
>  459.461002 |   0)  analyze-1481  |   0.815 us    |          setup_kmem_cache_node();
>  459.461003 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461005 |   0)  analyze-1481  |   0.814 us    |          setup_kmem_cache_node();
>  459.461007 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461008 |   0)  analyze-1481  |   0.819 us    |          setup_kmem_cache_node();
>  459.461010 |   0)  analyze-1481  |   0.805 us    |          setup_kmem_cache_node();
>  459.461011 |   0)  analyze-1481  |   0.793 us    |          setup_kmem_cache_node();
>  459.461013 |   0)  analyze-1481  |   0.815 us    |          setup_kmem_cache_node();
>  459.461015 |   0)  analyze-1481  |   0.814 us    |          setup_kmem_cache_node();
>  459.461016 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461018 |   0)  analyze-1481  |   0.813 us    |          setup_kmem_cache_node();
>  459.461020 |   0)  analyze-1481  |   0.830 us    |          setup_kmem_cache_node();
>  459.461021 |   0)  analyze-1481  |   0.793 us    |          setup_kmem_cache_node();
>  459.461023 |   0)  analyze-1481  |   0.840 us    |          setup_kmem_cache_node();
>  459.461025 |   0)  analyze-1481  |   0.805 us    |          setup_kmem_cache_node();
>  459.461026 |   0)  analyze-1481  |   0.825 us    |          setup_kmem_cache_node();
>  459.461028 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461029 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461031 |   0)  analyze-1481  |   0.833 us    |          setup_kmem_cache_node();
>  459.461033 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461034 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461036 |   0)  analyze-1481  |   0.784 us    |          setup_kmem_cache_node();
>  459.461038 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461039 |   0)  analyze-1481  |   0.815 us    |          setup_kmem_cache_node();
>  459.461041 |   0)  analyze-1481  |   0.784 us    |          setup_kmem_cache_node();
>  459.461042 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461044 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461046 |   0)  analyze-1481  |   0.816 us    |          setup_kmem_cache_node();
>  459.461047 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461049 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461051 |   0)  analyze-1481  |   0.818 us    |          setup_kmem_cache_node();
>  459.461052 |   0)  analyze-1481  |   0.793 us    |          setup_kmem_cache_node();
>  459.461054 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461055 |   0)  analyze-1481  |   0.816 us    |          setup_kmem_cache_node();
>  459.461057 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461059 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461060 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461062 |   0)  analyze-1481  |   0.783 us    |          setup_kmem_cache_node();
>  459.461064 |   0)  analyze-1481  |   0.828 us    |          setup_kmem_cache_node();
>  459.461065 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461067 |   0)  analyze-1481  |   0.819 us    |          setup_kmem_cache_node();
>  459.461068 |   0)  analyze-1481  |   0.783 us    |          setup_kmem_cache_node();
>  459.461070 |   0)  analyze-1481  |   0.816 us    |          setup_kmem_cache_node();
>  459.461072 |   0)  analyze-1481  |   0.805 us    |          setup_kmem_cache_node();
>  459.461073 |   0)  analyze-1481  |   0.814 us    |          setup_kmem_cache_node();
>  459.461075 |   0)  analyze-1481  |   0.817 us    |          setup_kmem_cache_node();
>  459.461077 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461078 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461080 |   0)  analyze-1481  |   0.812 us    |          setup_kmem_cache_node();
>  459.461081 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461083 |   0)  analyze-1481  |   0.796 us    |          setup_kmem_cache_node();
>  459.461085 |   0)  analyze-1481  |   0.831 us    |          setup_kmem_cache_node();
>  459.461086 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461088 |   0)  analyze-1481  |   0.831 us    |          setup_kmem_cache_node();
>  459.461090 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461091 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461093 |   0)  analyze-1481  |   0.813 us    |          setup_kmem_cache_node();
>  459.461095 |   0)  analyze-1481  |   0.807 us    |          setup_kmem_cache_node();
>  459.461096 |   0)  analyze-1481  |   0.783 us    |          setup_kmem_cache_node();
>  459.461098 |   0)  analyze-1481  |   0.794 us    |          setup_kmem_cache_node();
>  459.461099 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461101 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461103 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461105 |   0)  analyze-1481  |   0.535 us    |          setup_kmem_cache_node();
>  459.461106 |   0)  analyze-1481  |   0.502 us    |          setup_kmem_cache_node();
>  459.461107 |   0)  analyze-1481  |   0.495 us    |          setup_kmem_cache_node();
>  459.461109 |   0)  analyze-1481  |   0.461 us    |          setup_kmem_cache_node();
>  459.461110 |   0)  analyze-1481  |   0.442 us    |          setup_kmem_cache_node();
>  459.461111 |   0)  analyze-1481  |   0.465 us    |          setup_kmem_cache_node();
>  459.461112 |   0)  analyze-1481  |   0.454 us    |          setup_kmem_cache_node();
>  459.461114 |   0)  analyze-1481  |   0.454 us    |          setup_kmem_cache_node();
>  459.461115 |   0)  analyze-1481  |   0.452 us    |          setup_kmem_cache_node();
>  459.461116 |   0)  analyze-1481  |   0.472 us    |          setup_kmem_cache_node();
>  459.461117 |   0)  analyze-1481  |   0.840 us    |          setup_kmem_cache_node();
>  459.461119 |   0)  analyze-1481  |   0.819 us    |          setup_kmem_cache_node();
>  459.461121 |   0)  analyze-1481  |   0.831 us    |          setup_kmem_cache_node();
>  459.461122 |   0)  analyze-1481  |   0.784 us    |          setup_kmem_cache_node();
>  459.461124 |   0)  analyze-1481  |   0.826 us    |          setup_kmem_cache_node();
>  459.461125 |   0)  analyze-1481  |   0.823 us    |          setup_kmem_cache_node();
>  459.461127 |   0)  analyze-1481  |   0.806 us    |          setup_kmem_cache_node();
>  459.461129 |   0)  analyze-1481  |   0.825 us    |          setup_kmem_cache_node();
>  459.461130 |   0)  analyze-1481  |   0.812 us    |          setup_kmem_cache_node();
>  459.461132 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461134 |   0)  analyze-1481  |   0.472 us    |          setup_kmem_cache_node();
>  459.461135 |   0)  analyze-1481  |   0.460 us    |          setup_kmem_cache_node();
>  459.461136 |   0)  analyze-1481  |   0.478 us    |          setup_kmem_cache_node();
>  459.461137 |   0)  analyze-1481  |   0.454 us    |          setup_kmem_cache_node();
>  459.461139 |   0)  analyze-1481  |   0.450 us    |          setup_kmem_cache_node();
>  459.461140 |   0)  analyze-1481  |   0.446 us    |          setup_kmem_cache_node();
>  459.461141 |   0)  analyze-1481  |   0.442 us    |          setup_kmem_cache_node();
>  459.461142 |   0)  analyze-1481  |   0.443 us    |          setup_kmem_cache_node();
>  459.461144 |   0)  analyze-1481  |   0.450 us    |          setup_kmem_cache_node();
>  459.461145 |   0)  analyze-1481  |   0.452 us    |          setup_kmem_cache_node();
>  459.461146 |   0)  analyze-1481  |   0.823 us    |          setup_kmem_cache_node();
>  459.461148 |   0)  analyze-1481  |   0.823 us    |          setup_kmem_cache_node();
>  459.461149 |   0)  analyze-1481  |   0.812 us    |          setup_kmem_cache_node();
>  459.461151 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461153 |   0)  analyze-1481  |   0.784 us    |          setup_kmem_cache_node();
>  459.461154 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461156 |   0)  analyze-1481  |   0.795 us    |          setup_kmem_cache_node();
>  459.461157 |   0)  analyze-1481  |   0.807 us    |          setup_kmem_cache_node();
>  459.461159 |   0)  analyze-1481  |   0.805 us    |          setup_kmem_cache_node();
>  459.461161 |   0)  analyze-1481  |   0.804 us    |          setup_kmem_cache_node();
>  459.461162 |   0)  analyze-1481  |   0.815 us    |          setup_kmem_cache_node();
>  459.461164 |   0)  analyze-1481  |   0.155 us    |          mutex_unlock();
>  459.461165 |   0)  analyze-1481  |   309.819 us  |        } /* slab_prepare_cpu */
>  459.461165 |   0)  analyze-1481  |   310.944 us  |      } /* cpuhp_invoke_callback */
>  459.461166 |   0)  analyze-1481  |   0.189 us    |      cpuhp_invoke_callback();
>  459.461167 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.461167 |   0)  analyze-1481  |               |        rcutree_prepare_cpu() {
>  459.461168 |   0)  analyze-1481  |   1.075 us    |          rcu_init_percpu_data();
>  459.461170 |   0)  analyze-1481  |   0.597 us    |          rcu_init_percpu_data();
>  459.461172 |   0)  analyze-1481  |   3.615 us    |        } /* rcutree_prepare_cpu */
>  459.461172 |   0)  analyze-1481  |   4.771 us    |      } /* cpuhp_invoke_callback */
>  459.461172 |   0)  analyze-1481  |   0.176 us    |      cpuhp_invoke_callback();
>  459.461173 |   0)  analyze-1481  |   0.139 us    |      cpuhp_invoke_callback();
>  459.461174 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.461175 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.461176 |   0)  analyze-1481  |   0.221 us    |      cpuhp_invoke_callback();
>  459.461177 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.461178 |   0)  analyze-1481  |               |        notify_prepare() {
>  459.461178 |   0)  analyze-1481  |   39.254 us   |          __cpu_notify();
>  459.461219 |   0)  analyze-1481  |   40.586 us   |        } /* notify_prepare */
>  459.461219 |   0)  analyze-1481  |   41.839 us   |      } /* cpuhp_invoke_callback */
>  459.461220 |   0)  analyze-1481  |   0.154 us    |      cpuhp_invoke_callback();
>  459.461221 |   0)  analyze-1481  |   0.138 us    |      cpuhp_invoke_callback();
>  459.461222 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.461222 |   0)  analyze-1481  |               |        blk_mq_queue_reinit_prepare() {
>  459.461223 |   0)  analyze-1481  |   0.643 us    |          blk_mq_queue_reinit_work();
>  459.461225 |   0)  analyze-1481  |   1.768 us    |        } /* blk_mq_queue_reinit_prepare */
>  459.461225 |   0)  analyze-1481  |   3.041 us    |      } /* cpuhp_invoke_callback */
>  459.461226 |   0)  analyze-1481  |   0.156 us    |      cpuhp_invoke_callback();
>  459.461227 |   0)  analyze-1481  |   0.140 us    |      cpuhp_invoke_callback();
>  459.461227 |   0)  analyze-1481  |   0.137 us    |      cpuhp_invoke_callback();
>  459.461228 |   0)  analyze-1481  |               |      cpuhp_invoke_callback() {
>  459.461229 |   0)  analyze-1481  |               |        bringup_cpu() {
>  459.461229 |   0)  analyze-1481  |   1.836 us    |          idle_thread_get();
>  459.461232 |   0)  analyze-1481  |   0.412 us    |          irq_lock_sparse();
>  459.461234 |   0)  analyze-1481  |   2287.802 us |          native_cpu_up();
>  459.463523 |   0)  analyze-1481  |   0.263 us    |          irq_unlock_sparse();
>  459.463525 |   0)  analyze-1481  |   1706.178 us |          wait_for_completion();
>  459.465236 |   0)  analyze-1481  |   4006.785 us |        } /* bringup_cpu */
>  459.465237 |   0)  analyze-1481  |   4008.247 us |      } /* cpuhp_invoke_callback */
>  459.465238 |   0)  analyze-1481  |   4440.826 us |    } /* cpuhp_up_callbacks */
>  459.465239 |   0)  analyze-1481  |   0.699 us    |    mutex_unlock();
>  459.465241 |   0)  analyze-1481  |   4468.360 us |  } /* _cpu_up */
>  459.465242 |   0)  analyze-1481  |               |  /* suspend_resume: CPU_ON[1] end */
>  459.465255 |   0)  analyze-1481  |               |  arch_enable_nonboot_cpus_end() {
>  459.465256 |   0)  analyze-1481  |               |    mtrr_aps_init() {
>  459.465257 |   0)  analyze-1481  |               |      stop_machine() {
>  459.465258 |   0)  analyze-1481  |               |        get_online_cpus() {
>  459.465259 |   0)  analyze-1481  |   0.135 us    |          _cond_resched();
>  459.465260 |   0)  analyze-1481  |   0.326 us    |          mutex_lock();
>  459.465261 |   0)  analyze-1481  |   0.135 us    |          mutex_unlock();
>  459.465262 |   0)  analyze-1481  |   3.565 us    |        } /* get_online_cpus */
>  459.465263 |   0)  analyze-1481  |               |        stop_cpus() {
>  459.465264 |   0)  analyze-1481  |   0.429 us    |          mutex_lock();
>  459.465265 |   0)  analyze-1481  |   520.135 us  |          __stop_cpus();
>  459.465791 |   0)  analyze-1481  |   0.457 us    |          mutex_unlock();
>  459.465793 |   0)  analyze-1481  |   528.726 us  |        } /* stop_cpus */
>  459.465793 |   0)  analyze-1481  |   0.358 us    |        put_online_cpus();
>  459.465795 |   0)  analyze-1481  |   537.147 us  |      } /* stop_machine */
>  459.465796 |   0)  analyze-1481  |   539.165 us  |    } /* mtrr_aps_init */
>  459.465796 |   0)  analyze-1481  |   540.443 us  |  } /* arch_enable_nonboot_cpus_end */
>  459.465798 |   0)  analyze-1481  |               |  acpi_pm_finish() {
>  459.465799 |   0)  analyze-1481  |   0.243 us    |    acpi_ec_unblock_transactions();
>  459.465800 |   0)  analyze-1481  |   0.350 us    |    suspend_nvs_free();
>  459.465802 |   0)  analyze-1481  |               |    printk() {
>  459.465802 |   0)  analyze-1481  |               |      vprintk_default() {
>  459.465803 |   0)  analyze-1481  |               |        vprintk_emit() {
>  459.465804 |   0)  analyze-1481  |   0.259 us    |          _raw_spin_lock();
>  459.465807 |   0)  analyze-1481  |   0.246 us    |          memcpy();
>  459.465810 |   0)  analyze-1481  |   0.171 us    |          memcpy();
>  459.465812 |   0)  analyze-1481  |   1.913 us    |          log_store();
>  459.465815 |   0)  analyze-1481  |   1.032 us    |          console_trylock();
>  459.465817 |   0)  analyze-1481  |   13.370 us   |        } /* vprintk_emit */
>  459.465818 |   0)  analyze-1481  |   14.649 us   |      } /* vprintk_default */
>  459.465818 |   0)  analyze-1481  |   15.805 us   |    } /* printk */
>  459.465819 |   0)  analyze-1481  |               |    acpi_disable_wakeup_devices() {
>  459.465821 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465821 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465822 |   0)  analyze-1481  |   0.255 us    |          _raw_spin_lock_irqsave();
>  459.465823 |   0)  analyze-1481  |   1.149 us    |        } /* acpi_os_acquire_lock */
>  459.465824 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465824 |   0)  analyze-1481  |   0.253 us    |          acpi_ev_low_get_gpe_info();
>  459.465825 |   0)  analyze-1481  |   1.318 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465826 |   0)  analyze-1481  |   0.218 us    |        acpi_hw_get_gpe_register_bit();
>  459.465827 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465828 |   0)  analyze-1481  |   0.137 us    |          _raw_spin_unlock_irqrestore();
>  459.465829 |   0)  analyze-1481  |   1.031 us    |        } /* acpi_os_release_lock */
>  459.465829 |   0)  analyze-1481  |   8.071 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465830 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465830 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465831 |   0)  analyze-1481  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.465832 |   0)  analyze-1481  |   1.123 us    |        } /* acpi_os_acquire_lock */
>  459.465832 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465832 |   0)  analyze-1481  |   0.126 us    |          acpi_ev_low_get_gpe_info();
>  459.465833 |   0)  analyze-1481  |   1.030 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465834 |   0)  analyze-1481  |   0.124 us    |        acpi_hw_get_gpe_register_bit();
>  459.465835 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465835 |   0)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.465836 |   0)  analyze-1481  |   1.026 us    |        } /* acpi_os_release_lock */
>  459.465837 |   0)  analyze-1481  |   6.703 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465837 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465838 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465838 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.465839 |   0)  analyze-1481  |   1.099 us    |        } /* acpi_os_acquire_lock */
>  459.465840 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465840 |   0)  analyze-1481  |   0.126 us    |          acpi_ev_low_get_gpe_info();
>  459.465841 |   0)  analyze-1481  |   1.056 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465841 |   0)  analyze-1481  |   0.122 us    |        acpi_hw_get_gpe_register_bit();
>  459.465842 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465843 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.465844 |   0)  analyze-1481  |   1.025 us    |        } /* acpi_os_release_lock */
>  459.465844 |   0)  analyze-1481  |   6.640 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465845 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465845 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465846 |   0)  analyze-1481  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.465847 |   0)  analyze-1481  |   1.138 us    |        } /* acpi_os_acquire_lock */
>  459.465847 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465848 |   0)  analyze-1481  |   0.126 us    |          acpi_ev_low_get_gpe_info();
>  459.465849 |   0)  analyze-1481  |   1.040 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465849 |   0)  analyze-1481  |   0.122 us    |        acpi_hw_get_gpe_register_bit();
>  459.465850 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465850 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.465851 |   0)  analyze-1481  |   1.025 us    |        } /* acpi_os_release_lock */
>  459.465852 |   0)  analyze-1481  |   6.676 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465852 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465853 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465853 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.465854 |   0)  analyze-1481  |   1.037 us    |        } /* acpi_os_acquire_lock */
>  459.465855 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465855 |   0)  analyze-1481  |   0.126 us    |          acpi_ev_low_get_gpe_info();
>  459.465856 |   0)  analyze-1481  |   1.055 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465857 |   0)  analyze-1481  |   0.121 us    |        acpi_hw_get_gpe_register_bit();
>  459.465858 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465858 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.465860 |   0)  analyze-1481  |   1.025 us    |        } /* acpi_os_release_lock */
>  459.465861 |   0)  analyze-1481  |   8.032 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465861 |   0)  analyze-1481  |               |      acpi_set_gpe_wake_mask() {
>  459.465862 |   0)  analyze-1481  |               |        acpi_os_acquire_lock() {
>  459.465862 |   0)  analyze-1481  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.465863 |   0)  analyze-1481  |   1.037 us    |        } /* acpi_os_acquire_lock */
>  459.465864 |   0)  analyze-1481  |               |        acpi_ev_get_gpe_event_info() {
>  459.465864 |   0)  analyze-1481  |   0.206 us    |          acpi_ev_low_get_gpe_info();
>  459.465865 |   0)  analyze-1481  |   1.121 us    |        } /* acpi_ev_get_gpe_event_info */
>  459.465866 |   0)  analyze-1481  |   0.124 us    |        acpi_hw_get_gpe_register_bit();
>  459.465867 |   0)  analyze-1481  |               |        acpi_os_release_lock() {
>  459.465867 |   0)  analyze-1481  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.465868 |   0)  analyze-1481  |   1.031 us    |        } /* acpi_os_release_lock */
>  459.465869 |   0)  analyze-1481  |   6.687 us    |      } /* acpi_set_gpe_wake_mask */
>  459.465869 |   0)  analyze-1481  |               |      acpi_disable_wakeup_device_power() {
>  459.465870 |   0)  analyze-1481  |               |        mutex_lock() {
>  459.465870 |   0)  analyze-1481  |   0.126 us    |          _cond_resched();
>  459.465872 |   0)  analyze-1481  |   1.368 us    |        } /* mutex_lock */
>  459.465872 |   0)  analyze-1481  |               |        acpi_device_sleep_wake() {
>  459.465873 |   0)  analyze-1481  |   19.718 us   |          acpi_evaluate_object();
>  459.465894 |   0)  analyze-1481  |   5.195 us    |          acpi_execute_simple_method();
>  459.465900 |   0)  analyze-1481  |   27.346 us   |        } /* acpi_device_sleep_wake */
>  459.465901 |   0)  analyze-1481  |   0.127 us    |        mutex_unlock();
>  459.465902 |   0)  analyze-1481  |   31.945 us   |      } /* acpi_disable_wakeup_device_power */
>  459.465902 |   0)  analyze-1481  |   83.254 us   |    } /* acpi_disable_wakeup_devices */
>  459.465903 |   0)  analyze-1481  |               |    acpi_leave_sleep_state() {
>  459.465903 |   0)  analyze-1481  |               |      acpi_hw_sleep_dispatch() {
>  459.465904 |   0)  analyze-1481  |               |        acpi_hw_legacy_wake() {
>  459.465905 |   0)  analyze-1481  |   50.411 us   |          acpi_hw_execute_sleep_method();
>  459.465957 |   0)  analyze-1481  |   83.470 us   |          acpi_hw_disable_all_gpes();
>  459.466041 |   0)  analyze-1481  |   5.996 us    |          acpi_hw_enable_all_runtime_gpes();
>  459.466048 |   0)  analyze-1481  |   338.614 us  |          acpi_hw_execute_sleep_method();
>  459.466388 |   0)  analyze-1481  |   3.124 us    |          acpi_write_bit_register();
>  459.466392 |   0)  analyze-1481  |   4.520 us    |          acpi_write_bit_register();
>  459.466397 |   0)  analyze-1481  |   1.810 us    |          acpi_write_bit_register();
>  459.466400 |   0)  analyze-1481  |   31.970 us   |          acpi_hw_execute_sleep_method();
>  459.466433 |   0)  analyze-1481  |   528.225 us  |        } /* acpi_hw_legacy_wake */
>  459.466433 |   0)  analyze-1481  |   529.558 us  |      } /* acpi_hw_sleep_dispatch */
>  459.466434 |   0)  analyze-1481  |   530.570 us  |    } /* acpi_leave_sleep_state */
>  459.466434 |   0)  analyze-1481  |   0.272 us    |    acpi_set_firmware_waking_vector();
>  459.466436 |   0)  analyze-1481  |               |    acpi_resume_power_resources() {
>  459.466436 |   0)  analyze-1481  |               |      mutex_lock() {
>  459.466437 |   0)  analyze-1481  |   0.122 us    |        _cond_resched();
>  459.466438 |   0)  analyze-1481  |   1.048 us    |      } /* mutex_lock */
>  459.466438 |   0)  analyze-1481  |   0.129 us    |      mutex_unlock();
>  459.466439 |   0)  analyze-1481  |   3.367 us    |    } /* acpi_resume_power_resources */
>  459.466440 |   0)  analyze-1481  |   641.420 us  |  } /* acpi_pm_finish */
>  459.466443 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_resume_noirq[16] begin */
> ------------------------------------------
> 1)  analyze-1481  =>  kworker-1492 
> ------------------------------------------
>
>  459.466553 |   1)  kworker-1492  |   0.890 us    |  dpm_run_callback();
>  459.466567 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.466568 |   1)  kworker-1492  |   0.246 us    |    initcall_debug_start();
>  459.466569 |   1)  kworker-1492  |   0.131 us    |    pm_dev_dbg();
>  459.466571 |   1)  kworker-1492  |   0.272 us    |    strlen();
>  459.466573 |   1)  kworker-1492  |   0.251 us    |    dev_driver_string();
>  459.466574 |   1)  kworker-1492  |   0.125 us    |    dev_driver_string();
>  459.466575 |   1)  kworker-1492  |   0.378 us    |    strlen();
>  459.466576 |   1)  kworker-1492  |   0.315 us    |    strlen();
>  459.466577 |   1)  kworker-1492  |   0.515 us    |    strlen();
>  459.466581 |   1)  kworker-1492  |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, noirq bus [resume] */
>  459.466584 |   1)  kworker-1492  |               |    pci_pm_resume_noirq() {
>  459.466585 |   1)  kworker-1492  |               |      pci_power_up() {
>  459.466586 |   1)  kworker-1492  |   0.315 us    |        acpi_pci_power_manageable();
>  459.466587 |   1)  kworker-1492  |   0.393 us    |        pci_raw_set_power_state();
>  459.466588 |   1)  kworker-1492  |               |        pci_update_current_state() {
>  459.466589 |   1)  kworker-1492  |   0.345 us    |          acpi_pci_get_power_state();
>  459.466591 |   1)  kworker-1492  |   3.571 us    |          pci_bus_read_dev_vendor_id();
>  459.466595 |   1)  kworker-1492  |   6.348 us    |        } /* pci_update_current_state */
>  459.466596 |   1)  kworker-1492  |   10.656 us   |      } /* pci_power_up */
>  459.466596 |   1)  kworker-1492  |               |      pci_restore_state() {
>  459.466597 |   1)  kworker-1492  |               |        pci_restore_state.part.37() {
>  459.466598 |   1)  kworker-1492  |   0.188 us    |          pci_restore_ats_state();
>  459.466599 |   1)  kworker-1492  |   0.810 us    |          pci_restore_vc_state();
>  459.466601 |   1)  kworker-1492  |   0.313 us    |          pci_cleanup_aer_error_status_regs();
>  459.466603 |   1)  kworker-1492  |   1.698 us    |          pci_restore_config_dword();
>  459.466605 |   1)  kworker-1492  |   1.215 us    |          pci_restore_config_dword();
>  459.466607 |   1)  kworker-1492  |   1.215 us    |          pci_restore_config_dword();
>  459.466609 |   1)  kworker-1492  |   1.209 us    |          pci_restore_config_dword();
>  459.466612 |   1)  kworker-1492  |   1.202 us    |          pci_restore_config_dword();
>  459.466614 |   1)  kworker-1492  |   1.209 us    |          pci_restore_config_dword();
>  459.466616 |   1)  kworker-1492  |   1.216 us    |          pci_restore_config_dword();
>  459.466618 |   1)  kworker-1492  |   1.217 us    |          pci_restore_config_dword();
>  459.466620 |   1)  kworker-1492  |   1.216 us    |          pci_restore_config_dword();
>  459.466622 |   1)  kworker-1492  |   1.213 us    |          pci_restore_config_dword();
>  459.466624 |   1)  kworker-1492  |   1.213 us    |          pci_restore_config_dword();
>  459.466626 |   1)  kworker-1492  |   1.208 us    |          pci_restore_config_dword();
>  459.466628 |   1)  kworker-1492  |   1.224 us    |          pci_restore_config_dword();
>  459.466630 |   1)  kworker-1492  |   1.216 us    |          pci_restore_config_dword();
>  459.466633 |   1)  kworker-1492  |   1.215 us    |          pci_restore_config_dword();
>  459.466635 |   1)  kworker-1492  |   1.207 us    |          pci_restore_config_dword();
>  459.466637 |   1)  kworker-1492  |   1.659 us    |          pci_find_capability();
>  459.466640 |   1)  kworker-1492  |   0.403 us    |          pci_restore_msi_state();
>  459.466641 |   1)  kworker-1492  |   0.217 us    |          pci_restore_iov_state();
>  459.466642 |   1)  kworker-1492  |   44.812 us   |        } /* pci_restore_state.part.37 */
>  459.466643 |   1)  kworker-1492  |   46.003 us   |      } /* pci_restore_state */
>  459.466643 |   1)  kworker-1492  |               |      pci_fixup_device() {
>  459.466644 |   1)  kworker-1492  |   1.183 us    |        pci_do_fixups();
>  459.466646 |   1)  kworker-1492  |   2.471 us    |      } /* pci_fixup_device */
>  459.466647 |   1)  kworker-1492  |   0.300 us    |      pci_has_legacy_pm_support.isra.6();
>  459.466648 |   1)  kworker-1492  |   63.926 us   |    } /* pci_pm_resume_noirq */
>  459.466649 |   1)  kworker-1492  |   0.161 us    |    strlen();
>  459.466650 |   1)  kworker-1492  |   0.136 us    |    dev_driver_string();
>  459.466651 |   1)  kworker-1492  |   0.124 us    |    dev_driver_string();
>  459.466652 |   1)  kworker-1492  |   0.142 us    |    strlen();
>  459.466653 |   1)  kworker-1492  |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  459.466655 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.466655 |   1)  kworker-1492  |   0.238 us    |      ktime_get();
>  459.466657 |   1)  kworker-1492  |   1.349 us    |    } /* initcall_debug_report.isra.6 */
>  459.466657 |   1)  kworker-1492  |   89.066 us   |  } /* dpm_run_callback */
>  459.466662 |   1)  kworker-1492  |               |  dpm_run_callback() {
>  459.466663 |   1)  kworker-1492  |   0.123 us    |    initcall_debug_start();
>  459.466664 |   1)  kworker-1492  |   0.123 us    |    pm_dev_dbg();
>  459.466665 |   1)  kworker-1492  |   0.287 us    |    strlen();
>  459.466666 |   1)  kworker-1492  |   0.452 us    |    dev_driver_string();
>  459.466668 |   1)  kworker-1492  |   0.122 us    |    dev_driver_string();
>  459.466669 |   1)  kworker-1492  |   0.500 us    |    strlen();
>  459.466670 |   1)  kworker-1492  |   0.156 us    |    strlen();
>  459.466671 |   1)  kworker-1492  |   0.167 us    |    strlen();
>  459.466672 |   1)  kworker-1492  |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, noirq bus [resume] */
>  459.466674 |   1)  kworker-1492  |               |    pci_pm_resume_noirq() {
>  459.466675 |   1)  kworker-1492  |               |      pci_power_up() {
>  459.466675 |   1)  kworker-1492  |   0.223 us    |        acpi_pci_power_manageable();
>  459.466676 |   1)  kworker-1492  |               |        pci_raw_set_power_state() {
>  459.466677 |   1)  kworker-1492  |   1.605 us    |          pci_bus_read_config_word();
>  459.466680 |   1)  kworker-1492  |   1.919 us    |          pci_bus_write_config_word();
>  459.466683 |   1)  kworker-1492  |               |          msleep() {
> ------------------------------------------
> 1)  kworker-1492  =>  kworker-1487 
> ------------------------------------------
>
>  459.466720 |   1)  kworker-1487  |               |  dpm_run_callback() {
>  459.466721 |   1)  kworker-1487  |   0.129 us    |    initcall_debug_start();
>  459.466722 |   1)  kworker-1487  |   0.131 us    |    pm_dev_dbg();
>  459.466723 |   1)  kworker-1487  |   0.275 us    |    strlen();
>  459.466724 |   1)  kworker-1487  |   0.360 us    |    dev_driver_string();
>  459.466725 |   1)  kworker-1487  |   0.122 us    |    dev_driver_string();
>  459.466726 |   1)  kworker-1487  |   0.358 us    |    strlen();
>  459.466728 |   1)  kworker-1487  |   0.167 us    |    strlen();
>  459.466729 |   1)  kworker-1487  |   0.154 us    |    strlen();
>  459.466730 |   1)  kworker-1487  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, noirq bus [resume] */
>  459.466731 |   1)  kworker-1487  |               |    pci_pm_resume_noirq() {
>  459.466732 |   1)  kworker-1487  |               |      pci_power_up() {
>  459.466732 |   1)  kworker-1487  |   0.362 us    |        acpi_pci_power_manageable();
>  459.466734 |   1)  kworker-1487  |   0.289 us    |        pci_raw_set_power_state();
>  459.466735 |   1)  kworker-1487  |               |        pci_update_current_state() {
>  459.466736 |   1)  kworker-1487  |   0.129 us    |          acpi_pci_get_power_state();
>  459.466737 |   1)  kworker-1487  |   70.811 us   |          pci_bus_read_dev_vendor_id();
>  459.466786 |   0)  analyze-1481  |   0.611 us    |  dpm_run_callback();
>  459.466809 |   1)  kworker-1487  |   72.898 us   |        } /* pci_update_current_state */
>  459.466809 |   1)  kworker-1487  |   77.192 us   |      } /* pci_power_up */
>  459.466810 |   1)  kworker-1487  |               |      pci_restore_state() {
>  459.466810 |   1)  kworker-1487  |               |        pci_restore_state.part.37() {
>  459.466811 |   1)  kworker-1487  |   0.135 us    |          pci_restore_ats_state();
>  459.466812 |   1)  kworker-1487  |   0.504 us    |          pci_restore_vc_state();
>  459.466813 |   1)  kworker-1487  |   0.169 us    |          pci_cleanup_aer_error_status_regs();
>  459.466815 |   1)  kworker-1487  |   2.060 us    |          pci_restore_config_dword();
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1479 
> ------------------------------------------
>
>  459.466816 |   0)  kworker-1479  |               |  dpm_run_callback() {
>  459.466817 |   0)  kworker-1479  |   0.253 us    |    initcall_debug_start();
>  459.466818 |   1)  kworker-1487  |   1.887 us    |          pci_restore_config_dword();
>  459.466818 |   0)  kworker-1479  |   0.127 us    |    pm_dev_dbg();
>  459.466820 |   0)  kworker-1479  |   0.277 us    |    strlen();
>  459.466821 |   1)  kworker-1487  |   1.974 us    |          pci_restore_config_dword();
>  459.466822 |   0)  kworker-1479  |   0.358 us    |    dev_driver_string();
>  459.466823 |   0)  kworker-1479  |   0.124 us    |    dev_driver_string();
>  459.466824 |   1)  kworker-1487  |   1.884 us    |          pci_restore_config_dword();
>  459.466824 |   0)  kworker-1479  |   0.335 us    |    strlen();
>  459.466826 |   0)  kworker-1479  |   0.328 us    |    strlen();
>  459.466827 |   1)  kworker-1487  |   1.962 us    |          pci_restore_config_dword();
>  459.466827 |   0)  kworker-1479  |   0.460 us    |    strlen();
>  459.466829 |   0)  kworker-1479  |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, noirq bus [resume] */
>  459.466830 |   1)  kworker-1487  |   1.871 us    |          pci_restore_config_dword();
>  459.466832 |   0)  kworker-1479  |               |    pci_pm_resume_noirq() {
>  459.466832 |   0)  kworker-1479  |               |      pci_power_up() {
>  459.466833 |   1)  kworker-1487  |   1.866 us    |          pci_restore_config_dword();
>  459.466834 |   0)  kworker-1479  |   0.154 us    |        acpi_pci_power_manageable();
>  459.466835 |   0)  kworker-1479  |   0.345 us    |        pci_raw_set_power_state();
>  459.466836 |   1)  kworker-1487  |   1.858 us    |          pci_restore_config_dword();
>  459.466836 |   0)  kworker-1479  |               |        pci_update_current_state() {
>  459.466837 |   0)  kworker-1479  |   0.305 us    |          acpi_pci_get_power_state();
>  459.466839 |   1)  kworker-1487  |   2.000 us    |          pci_restore_config_dword();
>  459.466839 |   0)  kworker-1479  |   5.614 us    |          pci_bus_read_dev_vendor_id();
>  459.466842 |   1)  kworker-1487  |   4.627 us    |          pci_restore_config_dword();
>  459.466846 |   0)  kworker-1479  |   8.538 us    |        } /* pci_update_current_state */
>  459.466846 |   0)  kworker-1479  |   13.223 us   |      } /* pci_power_up */
>  459.466847 |   0)  kworker-1479  |               |      pci_restore_state() {
>  459.466847 |   1)  kworker-1487  |   1.875 us    |          pci_restore_config_dword();
>  459.466848 |   0)  kworker-1479  |               |        pci_restore_state.part.37() {
>  459.466848 |   0)  kworker-1479  |   0.317 us    |          pci_restore_ats_state();
>  459.466850 |   0)  kworker-1479  |   0.775 us    |          pci_restore_vc_state();
>  459.466850 |   1)  kworker-1487  |   1.878 us    |          pci_restore_config_dword();
>  459.466852 |   0)  kworker-1479  |   0.341 us    |          pci_cleanup_aer_error_status_regs();
>  459.466853 |   1)  kworker-1487  |   1.989 us    |          pci_restore_config_dword();
>  459.466853 |   0)  kworker-1479  |   3.986 us    |          pci_restore_config_dword();
>  459.466856 |   1)  kworker-1487  |   2.957 us    |          pci_restore_config_dword();
>  459.466858 |   0)  kworker-1479  |   2.930 us    |          pci_restore_config_dword();
>  459.466860 |   1)  kworker-1487  |   6.986 us    |          pci_restore_config_dword();
>  459.466862 |   0)  kworker-1479  |   2.923 us    |          pci_restore_config_dword();
>  459.466866 |   0)  kworker-1479  |   2.966 us    |          pci_restore_config_dword();
>  459.466868 |   1)  kworker-1487  |   2.927 us    |          pci_restore_config_dword();
>  459.466870 |   0)  kworker-1479  |   2.916 us    |          pci_restore_config_dword();
>  459.466872 |   1)  kworker-1487  |   14.877 us   |          pci_find_capability();
>  459.466874 |   0)  kworker-1479  |   2.926 us    |          pci_restore_config_dword();
>  459.466878 |   0)  kworker-1479  |   3.020 us    |          pci_restore_config_dword();
>  459.466882 |   0)  kworker-1479  |   2.949 us    |          pci_restore_config_dword();
>  459.466886 |   0)  kworker-1479  |   2.876 us    |          pci_restore_config_dword();
>  459.466888 |   1)  kworker-1487  |   0.131 us    |          pci_restore_msi_state();
>  459.466889 |   1)  kworker-1487  |   0.150 us    |          pci_restore_iov_state();
>  459.466890 |   0)  kworker-1479  |   1.993 us    |          pci_restore_config_dword();
>  459.466890 |   1)  kworker-1487  |   79.045 us   |        } /* pci_restore_state.part.37 */
>  459.466890 |   1)  kworker-1487  |   80.207 us   |      } /* pci_restore_state */
>  459.466891 |   1)  kworker-1487  |               |      pci_fixup_device() {
>  459.466892 |   1)  kworker-1487  |   0.584 us    |        pci_do_fixups();
>  459.466893 |   0)  kworker-1479  |   1.993 us    |          pci_restore_config_dword();
>  459.466893 |   1)  kworker-1487  |   1.697 us    |      } /* pci_fixup_device */
>  459.466894 |   1)  kworker-1487  |   0.377 us    |      pci_has_legacy_pm_support.isra.6();
>  459.466895 |   1)  kworker-1487  |   163.602 us  |    } /* pci_pm_resume_noirq */
>  459.466896 |   0)  kworker-1479  |   1.887 us    |          pci_restore_config_dword();
>  459.466896 |   1)  kworker-1487  |   0.403 us    |    strlen();
>  459.466897 |   1)  kworker-1487  |   0.123 us    |    dev_driver_string();
>  459.466898 |   1)  kworker-1487  |   0.124 us    |    dev_driver_string();
>  459.466899 |   0)  kworker-1479  |   1.886 us    |          pci_restore_config_dword();
>  459.466899 |   1)  kworker-1487  |   0.332 us    |    strlen();
>  459.466900 |   1)  kworker-1487  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  459.466902 |   1)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.466902 |   0)  kworker-1479  |   1.875 us    |          pci_restore_config_dword();
>  459.466902 |   1)  kworker-1487  |   0.255 us    |      ktime_get();
>  459.466904 |   1)  kworker-1487  |   1.475 us    |    } /* initcall_debug_report.isra.6 */
>  459.466904 |   1)  kworker-1487  |   183.425 us  |  } /* dpm_run_callback */
>  459.466905 |   0)  kworker-1479  |   1.884 us    |          pci_restore_config_dword();
>  459.466908 |   0)  kworker-1479  |   1.870 us    |          pci_restore_config_dword();
>  459.466910 |   1)  kworker-1487  |               |  dpm_run_callback() {
>  459.466911 |   1)  kworker-1487  |   0.206 us    |    initcall_debug_start();
>  459.466911 |   0)  kworker-1479  |   2.299 us    |          pci_find_capability();
>  459.466912 |   1)  kworker-1487  |   0.127 us    |    pm_dev_dbg();
>  459.466913 |   1)  kworker-1487  |   0.266 us    |    strlen();
>  459.466915 |   1)  kworker-1487  |   0.423 us    |    dev_driver_string();
>  459.466915 |   0)  kworker-1479  |   0.369 us    |          pci_restore_msi_state();
>  459.466916 |   1)  kworker-1487  |   0.213 us    |    dev_driver_string();
>  459.466916 |   0)  kworker-1479  |   0.212 us    |          pci_restore_iov_state();
>  459.466917 |   1)  kworker-1487  |   0.393 us    |    strlen();
>  459.466917 |   0)  kworker-1479  |   69.316 us   |        } /* pci_restore_state.part.37 */
>  459.466918 |   0)  kworker-1479  |   70.772 us   |      } /* pci_restore_state */
>  459.466919 |   1)  kworker-1487  |   0.263 us    |    strlen();
>  459.466919 |   0)  kworker-1479  |               |      pci_fixup_device() {
>  459.466920 |   0)  kworker-1479  |   1.136 us    |        pci_do_fixups();
>  459.466920 |   1)  kworker-1487  |   0.176 us    |    strlen();
>  459.466921 |   1)  kworker-1487  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, noirq bus [resume] */
>  459.466922 |   0)  kworker-1479  |   2.591 us    |      } /* pci_fixup_device */
>  459.466922 |   0)  kworker-1479  |   0.407 us    |      pci_has_legacy_pm_support.isra.6();
>  459.466923 |   1)  kworker-1487  |               |    pci_pm_resume_noirq() {
>  459.466924 |   1)  kworker-1487  |               |      pci_power_up() {
>  459.466924 |   0)  kworker-1479  |               |      hcd_pci_resume_noirq [usbcore]() {
>  459.466924 |   1)  kworker-1487  |   0.336 us    |        acpi_pci_power_manageable();
>  459.466925 |   0)  kworker-1479  |               |        pci_back_from_sleep() {
>  459.466926 |   1)  kworker-1487  |               |        pci_raw_set_power_state() {
>  459.466926 |   0)  kworker-1479  |   24.465 us   |          __pci_enable_wake();
>  459.466926 |   1)  kworker-1487  |   2.351 us    |          pci_bus_read_config_word();
>  459.466930 |   1)  kworker-1487  |   1.923 us    |          pci_bus_write_config_word();
>  459.466932 |   1)  kworker-1487  |               |          msleep() {
> ------------------------------------------
> 1)  kworker-1487  =>  kworker-1495 
> ------------------------------------------
>
>  459.466938 |   1)  kworker-1495  |               |  dpm_run_callback() {
>  459.466939 |   1)  kworker-1495  |   0.124 us    |    initcall_debug_start();
>  459.466940 |   1)  kworker-1495  |   0.126 us    |    pm_dev_dbg();
>  459.466941 |   1)  kworker-1495  |   0.285 us    |    strlen();
>  459.466942 |   1)  kworker-1495  |   0.352 us    |    dev_driver_string();
>  459.466943 |   1)  kworker-1495  |   0.125 us    |    dev_driver_string();
>  459.466944 |   1)  kworker-1495  |   0.396 us    |    strlen();
>  459.466946 |   1)  kworker-1495  |   0.167 us    |    strlen();
>  459.466946 |   1)  kworker-1495  |   0.156 us    |    strlen();
>  459.466947 |   1)  kworker-1495  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, noirq bus [resume] */
>  459.466949 |   1)  kworker-1495  |               |    pci_pm_resume_noirq() {
>  459.466949 |   1)  kworker-1495  |               |      pci_power_up() {
>  459.466950 |   1)  kworker-1495  |   0.457 us    |        acpi_pci_power_manageable();
>  459.466951 |   1)  kworker-1495  |               |        pci_raw_set_power_state() {
>  459.466952 |   0)  kworker-1479  |   0.315 us    |          pci_set_power_state();
>  459.466952 |   1)  kworker-1495  |   1.586 us    |          pci_bus_read_config_word();
>  459.466953 |   0)  kworker-1479  |   27.643 us   |        } /* pci_back_from_sleep */
>  459.466954 |   0)  kworker-1479  |   28.929 us   |      } /* hcd_pci_resume_noirq [usbcore] */
>  459.466954 |   0)  kworker-1479  |   121.956 us  |    } /* pci_pm_resume_noirq */
>  459.466955 |   1)  kworker-1495  |   1.414 us    |          pci_bus_write_config_word();
>  459.466955 |   0)  kworker-1479  |   0.165 us    |    strlen();
>  459.466957 |   0)  kworker-1479  |   0.137 us    |    dev_driver_string();
>  459.466958 |   1)  kworker-1495  |               |          msleep() {
>  459.466958 |   0)  kworker-1479  |   0.124 us    |    dev_driver_string();
>  459.466959 |   0)  kworker-1479  |   0.165 us    |    strlen();
>  459.466960 |   0)  kworker-1479  |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  459.466962 |   0)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.466962 |   0)  kworker-1479  |   0.398 us    |      ktime_get();
>  459.466963 |   0)  kworker-1479  |   1.463 us    |    } /* initcall_debug_report.isra.6 */
>  459.466964 |   0)  kworker-1479  |   147.237 us  |  } /* dpm_run_callback */
>  459.466972 |   0)  kworker-1479  |               |  dpm_run_callback() {
>  459.466973 |   0)  kworker-1479  |   0.124 us    |    initcall_debug_start();
>  459.466974 |   0)  kworker-1479  |   0.133 us    |    pm_dev_dbg();
>  459.466975 |   0)  kworker-1479  |   0.274 us    |    strlen();
>  459.466976 |   0)  kworker-1479  |   0.122 us    |    dev_driver_string();
>  459.466977 |   0)  kworker-1479  |   0.124 us    |    dev_driver_string();
>  459.466978 |   0)  kworker-1479  |   0.167 us    |    strlen();
>  459.466979 |   0)  kworker-1479  |   0.167 us    |    strlen();
>  459.466980 |   0)  kworker-1479  |   0.161 us    |    strlen();
>  459.466981 |   0)  kworker-1479  |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, noirq bus [resume] */
>  459.466984 |   0)  kworker-1479  |               |    pci_pm_resume_noirq() {
>  459.466984 |   0)  kworker-1479  |               |      pci_power_up() {
>  459.466985 |   0)  kworker-1479  |   0.143 us    |        acpi_pci_power_manageable();
>  459.466986 |   0)  kworker-1479  |   0.133 us    |        pci_raw_set_power_state();
>  459.466987 |   0)  kworker-1479  |               |        pci_update_current_state() {
>  459.466987 |   0)  kworker-1479  |   0.193 us    |          acpi_pci_get_power_state();
>  459.466989 |   0)  kworker-1479  |   70.961 us   |          pci_bus_read_dev_vendor_id();
> ------------------------------------------
> 1)  kworker-1495  =>  kworker-1496 
> ------------------------------------------
>
>  459.466992 |   1)  kworker-1496  |               |  dpm_run_callback() {
>  459.466993 |   1)  kworker-1496  |   0.127 us    |    initcall_debug_start();
>  459.466994 |   1)  kworker-1496  |   0.128 us    |    pm_dev_dbg();
>  459.466995 |   1)  kworker-1496  |   0.293 us    |    strlen();
>  459.466996 |   1)  kworker-1496  |   0.137 us    |    dev_driver_string();
>  459.466997 |   1)  kworker-1496  |   0.124 us    |    dev_driver_string();
>  459.466998 |   1)  kworker-1496  |   0.155 us    |    strlen();
>  459.466999 |   1)  kworker-1496  |   0.171 us    |    strlen();
>  459.467000 |   1)  kworker-1496  |   0.161 us    |    strlen();
>  459.467001 |   1)  kworker-1496  |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, noirq bus [resume] */
>  459.467002 |   1)  kworker-1496  |               |    pci_pm_resume_noirq() {
>  459.467003 |   1)  kworker-1496  |               |      pci_power_up() {
>  459.467003 |   1)  kworker-1496  |   0.326 us    |        acpi_pci_power_manageable();
>  459.467004 |   1)  kworker-1496  |               |        pci_raw_set_power_state() {
>  459.467005 |   1)  kworker-1496  |   56.628 us   |          pci_bus_read_config_word();
>  459.467061 |   0)  kworker-1479  |   73.349 us   |        } /* pci_update_current_state */
>  459.467061 |   0)  kworker-1479  |   76.617 us   |      } /* pci_power_up */
>  459.467062 |   0)  kworker-1479  |               |      pci_restore_state() {
>  459.467062 |   0)  kworker-1479  |               |        pci_restore_state.part.37() {
>  459.467062 |   1)  kworker-1496  |   1.999 us    |          pci_bus_write_config_word();
>  459.467063 |   0)  kworker-1479  |   0.126 us    |          pci_restore_ats_state();
>  459.467064 |   0)  kworker-1479  |   0.465 us    |          pci_restore_vc_state();
>  459.467066 |   1)  kworker-1496  |               |          msleep() {
>  459.467066 |   0)  kworker-1479  |   0.127 us    |          pci_cleanup_aer_error_status_regs();
>  459.467067 |   0)  kworker-1479  |   2.064 us    |          pci_restore_config_dword();
>  459.467070 |   0)  kworker-1479  |   1.901 us    |          pci_restore_config_dword();
>  459.467072 |   0)  kworker-1479  |   1.867 us    |          pci_restore_config_dword();
>  459.467075 |   0)  kworker-1479  |   1.863 us    |          pci_restore_config_dword();
>  459.467078 |   0)  kworker-1479  |   1.888 us    |          pci_restore_config_dword();
> ------------------------------------------
> 1)  kworker-1496  =>  kworker-1490 
> ------------------------------------------
>
>  459.467079 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.467080 |   1)  kworker-1490  |   0.128 us    |    initcall_debug_start();
>  459.467081 |   1)  kworker-1490  |   0.201 us    |    pm_dev_dbg();
>  459.467081 |   0)  kworker-1479  |   1.948 us    |          pci_restore_config_dword();
>  459.467082 |   1)  kworker-1490  |   0.285 us    |    strlen();
>  459.467083 |   1)  kworker-1490  |   0.371 us    |    dev_driver_string();
>  459.467084 |   0)  kworker-1479  |   1.960 us    |          pci_restore_config_dword();
>  459.467084 |   1)  kworker-1490  |   0.126 us    |    dev_driver_string();
>  459.467085 |   1)  kworker-1490  |   0.344 us    |    strlen();
>  459.467087 |   0)  kworker-1479  |   1.946 us    |          pci_restore_config_dword();
>  459.467087 |   1)  kworker-1490  |   0.171 us    |    strlen();
>  459.467088 |   1)  kworker-1490  |   0.155 us    |    strlen();
>  459.467089 |   1)  kworker-1490  |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, noirq bus [resume] */
>  459.467089 |   0)  kworker-1479  |   1.873 us    |          pci_restore_config_dword();
>  459.467090 |   1)  kworker-1490  |               |    pci_pm_resume_noirq() {
>  459.467091 |   1)  kworker-1490  |               |      pci_power_up() {
>  459.467092 |   1)  kworker-1490  |   0.308 us    |        acpi_pci_power_manageable();
>  459.467092 |   0)  kworker-1479  |   1.956 us    |          pci_restore_config_dword();
>  459.467093 |   1)  kworker-1490  |   0.180 us    |        pci_raw_set_power_state();
>  459.467094 |   1)  kworker-1490  |               |        pci_update_current_state() {
>  459.467095 |   1)  kworker-1490  |   0.212 us    |          acpi_pci_get_power_state();
>  459.467095 |   0)  kworker-1479  |   1.993 us    |          pci_restore_config_dword();
>  459.467096 |   1)  kworker-1490  |   3.489 us    |          pci_bus_read_dev_vendor_id();
>  459.467098 |   0)  kworker-1479  |   2.818 us    |          pci_restore_config_dword();
>  459.467100 |   1)  kworker-1490  |   5.865 us    |        } /* pci_update_current_state */
>  459.467101 |   1)  kworker-1490  |   9.288 us    |      } /* pci_power_up */
>  459.467101 |   1)  kworker-1490  |               |      pci_restore_state() {
>  459.467102 |   1)  kworker-1490  |               |        pci_restore_state.part.37() {
>  459.467102 |   0)  kworker-1479  |   1.884 us    |          pci_restore_config_dword();
>  459.467103 |   1)  kworker-1490  |   0.127 us    |          pci_restore_ats_state();
>  459.467104 |   1)  kworker-1490  |   0.480 us    |          pci_restore_vc_state();
>  459.467105 |   0)  kworker-1479  |   1.925 us    |          pci_restore_config_dword();
>  459.467105 |   1)  kworker-1490  |   0.347 us    |          pci_cleanup_aer_error_status_regs();
>  459.467106 |   1)  kworker-1490  |   2.326 us    |          pci_restore_config_dword();
>  459.467108 |   0)  kworker-1479  |   2.865 us    |          pci_restore_config_dword();
>  459.467110 |   1)  kworker-1490  |   2.898 us    |          pci_restore_config_dword();
>  459.467112 |   0)  kworker-1479  |   2.836 us    |          pci_restore_config_dword();
>  459.467114 |   1)  kworker-1490  |   2.846 us    |          pci_restore_config_dword();
>  459.467116 |   0)  kworker-1479  |   2.888 us    |          pci_find_capability();
>  459.467118 |   1)  kworker-1490  |   2.857 us    |          pci_restore_config_dword();
>  459.467120 |   0)  kworker-1479  |   0.135 us    |          pci_restore_msi_state();
>  459.467121 |   0)  kworker-1479  |   0.135 us    |          pci_restore_iov_state();
>  459.467121 |   1)  kworker-1490  |   1.916 us    |          pci_restore_config_dword();
>  459.467122 |   0)  kworker-1479  |   58.686 us   |        } /* pci_restore_state.part.37 */
>  459.467122 |   0)  kworker-1479  |   60.123 us   |      } /* pci_restore_state */
>  459.467123 |   0)  kworker-1479  |               |      pci_fixup_device() {
>  459.467123 |   0)  kworker-1479  |   0.538 us    |        pci_do_fixups();
>  459.467124 |   1)  kworker-1490  |   1.914 us    |          pci_restore_config_dword();
>  459.467125 |   0)  kworker-1479  |   1.541 us    |      } /* pci_fixup_device */
>  459.467125 |   0)  kworker-1479  |   0.127 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467126 |   0)  kworker-1479  |               |      hcd_pci_resume_noirq [usbcore]() {
>  459.467127 |   0)  kworker-1479  |               |        pci_back_from_sleep() {
>  459.467127 |   1)  kworker-1490  |   1.905 us    |          pci_restore_config_dword();
>  459.467127 |   0)  kworker-1479  |   17.188 us   |          __pci_enable_wake();
>  459.467130 |   1)  kworker-1490  |   1.815 us    |          pci_restore_config_dword();
>  459.467133 |   1)  kworker-1490  |   1.828 us    |          pci_restore_config_dword();
>  459.467135 |   1)  kworker-1490  |   1.818 us    |          pci_restore_config_dword();
>  459.467138 |   1)  kworker-1490  |   1.821 us    |          pci_restore_config_dword();
>  459.467141 |   1)  kworker-1490  |   1.817 us    |          pci_restore_config_dword();
>  459.467143 |   1)  kworker-1490  |   1.825 us    |          pci_restore_config_dword();
>  459.467146 |   1)  kworker-1490  |   1.901 us    |          pci_restore_config_dword();
>  459.467146 |   0)  kworker-1479  |   0.126 us    |          pci_set_power_state();
>  459.467148 |   0)  kworker-1479  |   19.673 us   |        } /* pci_back_from_sleep */
>  459.467148 |   0)  kworker-1479  |   21.350 us   |      } /* hcd_pci_resume_noirq [usbcore] */
>  459.467149 |   0)  kworker-1479  |   164.579 us  |    } /* pci_pm_resume_noirq */
>  459.467149 |   1)  kworker-1490  |   1.836 us    |          pci_restore_config_dword();
>  459.467149 |   0)  kworker-1479  |   0.159 us    |    strlen();
>  459.467150 |   0)  kworker-1479  |   0.122 us    |    dev_driver_string();
>  459.467152 |   1)  kworker-1490  |   1.901 us    |          pci_restore_config_dword();
>  459.467152 |   0)  kworker-1479  |   0.124 us    |    dev_driver_string();
>  459.467153 |   0)  kworker-1479  |   0.149 us    |    strlen();
>  459.467154 |   0)  kworker-1479  |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  459.467154 |   1)  kworker-1490  |   1.909 us    |          pci_find_capability();
>  459.467155 |   0)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.467156 |   0)  kworker-1479  |   0.251 us    |      ktime_get();
>  459.467157 |   0)  kworker-1479  |   1.206 us    |    } /* initcall_debug_report.isra.6 */
>  459.467157 |   1)  kworker-1490  |   0.244 us    |          pci_restore_msi_state();
>  459.467157 |   0)  kworker-1479  |   184.394 us  |  } /* dpm_run_callback */
>  459.467158 |   1)  kworker-1490  |   0.135 us    |          pci_restore_iov_state();
>  459.467160 |   1)  kworker-1490  |   57.147 us   |        } /* pci_restore_state.part.37 */
>  459.467160 |   1)  kworker-1490  |   58.371 us   |      } /* pci_restore_state */
>  459.467160 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.467161 |   1)  kworker-1490  |   0.566 us    |        pci_do_fixups();
>  459.467163 |   1)  kworker-1490  |   1.586 us    |      } /* pci_fixup_device */
>  459.467163 |   1)  kworker-1490  |   0.236 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467164 |   0)  kworker-1479  |               |  dpm_run_callback() {
>  459.467165 |   1)  kworker-1490  |   73.586 us   |    } /* pci_pm_resume_noirq */
>  459.467165 |   0)  kworker-1479  |   0.207 us    |    initcall_debug_start();
>  459.467165 |   1)  kworker-1490  |   0.165 us    |    strlen();
>  459.467166 |   1)  kworker-1490  |   0.206 us    |    dev_driver_string();
>  459.467166 |   0)  kworker-1479  |   0.125 us    |    pm_dev_dbg();
>  459.467168 |   1)  kworker-1490  |   0.136 us    |    dev_driver_string();
>  459.467168 |   0)  kworker-1479  |   0.403 us    |    strlen();
>  459.467169 |   1)  kworker-1490  |   0.237 us    |    strlen();
>  459.467169 |   0)  kworker-1479  |   0.439 us    |    dev_driver_string();
>  459.467170 |   1)  kworker-1490  |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  459.467171 |   0)  kworker-1479  |   0.128 us    |    dev_driver_string();
>  459.467171 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.467172 |   1)  kworker-1490  |   0.343 us    |      ktime_get();
>  459.467172 |   0)  kworker-1479  |   0.368 us    |    strlen();
>  459.467173 |   1)  kworker-1490  |   1.543 us    |    } /* initcall_debug_report.isra.6 */
>  459.467173 |   0)  kworker-1479  |   0.168 us    |    strlen();
>  459.467174 |   1)  kworker-1490  |   94.059 us   |  } /* dpm_run_callback */
>  459.467174 |   0)  kworker-1479  |   0.155 us    |    strlen();
>  459.467175 |   0)  kworker-1479  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, noirq bus [resume] */
>  459.467177 |   0)  kworker-1479  |               |    pci_pm_resume_noirq() {
>  459.467177 |   0)  kworker-1479  |               |      pci_power_up() {
>  459.467178 |   0)  kworker-1479  |   0.229 us    |        acpi_pci_power_manageable();
>  459.467179 |   0)  kworker-1479  |               |        pci_raw_set_power_state() {
>  459.467180 |   0)  kworker-1479  |   2.430 us    |          pci_bus_read_config_word();
>  459.467180 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.467180 |   1)  kworker-1490  |   0.126 us    |    initcall_debug_start();
>  459.467182 |   1)  kworker-1490  |   0.125 us    |    pm_dev_dbg();
>  459.467183 |   1)  kworker-1490  |   0.343 us    |    strlen();
>  459.467183 |   0)  kworker-1479  |   2.559 us    |          pci_bus_write_config_word();
>  459.467184 |   1)  kworker-1490  |   0.279 us    |    dev_driver_string();
>  459.467185 |   1)  kworker-1490  |   0.139 us    |    dev_driver_string();
>  459.467186 |   1)  kworker-1490  |   0.170 us    |    strlen();
>  459.467187 |   0)  kworker-1479  |               |          msleep() {
>  459.467188 |   1)  kworker-1490  |   0.171 us    |    strlen();
>  459.467189 |   1)  kworker-1490  |   0.163 us    |    strlen();
>  459.467190 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, noirq bus [resume] */
>  459.467192 |   1)  kworker-1490  |               |    pci_pm_resume_noirq() {
>  459.467192 |   1)  kworker-1490  |               |      pci_power_up() {
>  459.467193 |   1)  kworker-1490  |   0.335 us    |        acpi_pci_power_manageable();
>  459.467194 |   1)  kworker-1490  |   0.150 us    |        pci_raw_set_power_state();
>  459.467195 |   1)  kworker-1490  |               |        pci_update_current_state() {
>  459.467195 |   1)  kworker-1490  |   0.135 us    |          acpi_pci_get_power_state();
>  459.467196 |   1)  kworker-1490  |   2.299 us    |          pci_bus_read_dev_vendor_id();
>  459.467199 |   1)  kworker-1490  |   4.211 us    |        } /* pci_update_current_state */
>  459.467200 |   1)  kworker-1490  |   7.380 us    |      } /* pci_power_up */
>  459.467200 |   1)  kworker-1490  |               |      pci_restore_state() {
>  459.467201 |   1)  kworker-1490  |               |        pci_restore_state.part.37() {
>  459.467202 |   1)  kworker-1490  |   0.128 us    |          pci_restore_ats_state();
>  459.467203 |   1)  kworker-1490  |   0.433 us    |          pci_restore_vc_state();
>  459.467204 |   1)  kworker-1490  |   0.128 us    |          pci_cleanup_aer_error_status_regs();
>  459.467205 |   1)  kworker-1490  |   2.094 us    |          pci_restore_config_dword();
>  459.467208 |   1)  kworker-1490  |   1.886 us    |          pci_restore_config_dword();
>  459.467211 |   1)  kworker-1490  |   1.871 us    |          pci_restore_config_dword();
>  459.467214 |   1)  kworker-1490  |   1.877 us    |          pci_restore_config_dword();
>  459.467216 |   1)  kworker-1490  |   1.882 us    |          pci_restore_config_dword();
> ------------------------------------------
> 0)  kworker-1479  =>  analyze-1481 
> ------------------------------------------
>
>  459.467217 |   0)  analyze-1481  |   0.154 us    |  dpm_run_callback();
>  459.467219 |   1)  kworker-1490  |   1.880 us    |          pci_restore_config_dword();
>  459.467222 |   1)  kworker-1490  |   1.881 us    |          pci_restore_config_dword();
>  459.467224 |   0)  analyze-1481  |   0.135 us    |  dpm_run_callback();
>  459.467225 |   1)  kworker-1490  |   1.884 us    |          pci_restore_config_dword();
>  459.467227 |   0)  analyze-1481  |   0.216 us    |  dpm_run_callback();
>  459.467228 |   1)  kworker-1490  |   1.965 us    |          pci_restore_config_dword();
>  459.467230 |   1)  kworker-1490  |   1.886 us    |          pci_restore_config_dword();
>  459.467233 |   1)  kworker-1490  |   1.884 us    |          pci_restore_config_dword();
>  459.467236 |   1)  kworker-1490  |   1.873 us    |          pci_restore_config_dword();
>  459.467239 |   1)  kworker-1490  |   1.888 us    |          pci_restore_config_dword();
>  459.467242 |   1)  kworker-1490  |   1.882 us    |          pci_restore_config_dword();
>  459.467244 |   1)  kworker-1490  |   1.875 us    |          pci_restore_config_dword();
>  459.467247 |   1)  kworker-1490  |   1.876 us    |          pci_restore_config_dword();
>  459.467249 |   0)  analyze-1481  |   0.208 us    |  dpm_run_callback();
>  459.467250 |   1)  kworker-1490  |   2.033 us    |          pci_find_capability();
>  459.467253 |   1)  kworker-1490  |   0.137 us    |          pci_restore_msi_state();
>  459.467253 |   0)  analyze-1481  |   0.201 us    |  dpm_run_callback();
>  459.467254 |   1)  kworker-1490  |   0.210 us    |          pci_restore_iov_state();
>  459.467255 |   1)  kworker-1490  |   53.601 us   |        } /* pci_restore_state.part.37 */
>  459.467255 |   1)  kworker-1490  |   54.678 us   |      } /* pci_restore_state */
>  459.467256 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.467256 |   1)  kworker-1490  |   0.523 us    |        pci_do_fixups();
>  459.467258 |   1)  kworker-1490  |   1.507 us    |      } /* pci_fixup_device */
>  459.467258 |   1)  kworker-1490  |   0.134 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467259 |   1)  kworker-1490  |   67.358 us   |    } /* pci_pm_resume_noirq */
>  459.467260 |   1)  kworker-1490  |   0.159 us    |    strlen();
>  459.467261 |   1)  kworker-1490  |   0.135 us    |    dev_driver_string();
>  459.467262 |   1)  kworker-1490  |   0.126 us    |    dev_driver_string();
>  459.467263 |   1)  kworker-1490  |   0.144 us    |    strlen();
>  459.467264 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  459.467265 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.467265 |   1)  kworker-1490  |   0.238 us    |      ktime_get();
>  459.467267 |   1)  kworker-1490  |   1.276 us    |    } /* initcall_debug_report.isra.6 */
>  459.467267 |   1)  kworker-1490  |   86.859 us   |  } /* dpm_run_callback */
>  459.467272 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.467272 |   1)  kworker-1490  |   0.124 us    |    initcall_debug_start();
>  459.467273 |   1)  kworker-1490  |   0.126 us    |    pm_dev_dbg();
>  459.467274 |   1)  kworker-1490  |   0.287 us    |    strlen();
>  459.467276 |   1)  kworker-1490  |   0.127 us    |    dev_driver_string();
>  459.467277 |   1)  kworker-1490  |   0.126 us    |    dev_driver_string();
>  459.467278 |   1)  kworker-1490  |   0.148 us    |    strlen();
>  459.467279 |   1)  kworker-1490  |   0.167 us    |    strlen();
>  459.467280 |   1)  kworker-1490  |   0.155 us    |    strlen();
>  459.467281 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, noirq bus [resume] */
>  459.467282 |   1)  kworker-1490  |               |    pci_pm_resume_noirq() {
>  459.467283 |   1)  kworker-1490  |               |      pci_power_up() {
>  459.467283 |   1)  kworker-1490  |   0.225 us    |        acpi_pci_power_manageable();
>  459.467284 |   1)  kworker-1490  |   0.185 us    |        pci_raw_set_power_state();
>  459.467285 |   1)  kworker-1490  |               |        pci_update_current_state() {
>  459.467286 |   1)  kworker-1490  |   0.129 us    |          acpi_pci_get_power_state();
>  459.467287 |   1)  kworker-1490  |   2.238 us    |          pci_bus_read_dev_vendor_id();
>  459.467290 |   1)  kworker-1490  |   4.255 us    |        } /* pci_update_current_state */
>  459.467291 |   1)  kworker-1490  |   7.418 us    |      } /* pci_power_up */
>  459.467291 |   1)  kworker-1490  |               |      pci_restore_state() {
>  459.467292 |   1)  kworker-1490  |               |        pci_restore_state.part.37() {
>  459.467292 |   1)  kworker-1490  |   0.130 us    |          pci_restore_ats_state();
>  459.467293 |   1)  kworker-1490  |   0.439 us    |          pci_restore_vc_state();
>  459.467294 |   1)  kworker-1490  |   0.128 us    |          pci_cleanup_aer_error_status_regs();
>  459.467296 |   1)  kworker-1490  |   2.061 us    |          pci_restore_config_dword();
>  459.467299 |   1)  kworker-1490  |   1.925 us    |          pci_restore_config_dword();
>  459.467302 |   1)  kworker-1490  |   1.854 us    |          pci_restore_config_dword();
>  459.467305 |   1)  kworker-1490  |   1.874 us    |          pci_restore_config_dword();
>  459.467308 |   1)  kworker-1490  |   1.848 us    |          pci_restore_config_dword();
>  459.467310 |   1)  kworker-1490  |   1.849 us    |          pci_restore_config_dword();
>  459.467313 |   1)  kworker-1490  |   3.817 us    |          pci_restore_config_dword();
>  459.467318 |   1)  kworker-1490  |   3.645 us    |          pci_restore_config_dword();
>  459.467322 |   1)  kworker-1490  |   3.626 us    |          pci_restore_config_dword();
>  459.467324 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.467327 |   1)  kworker-1490  |   1.864 us    |          pci_restore_config_dword();
>  459.467330 |   1)  kworker-1490  |   1.843 us    |          pci_restore_config_dword();
>  459.467332 |   1)  kworker-1490  |   1.860 us    |          pci_restore_config_dword();
>  459.467335 |   1)  kworker-1490  |   1.852 us    |          pci_restore_config_dword();
>  459.467338 |   1)  kworker-1490  |   1.858 us    |          pci_restore_config_dword();
>  459.467340 |   1)  kworker-1490  |   1.852 us    |          pci_restore_config_dword();
>  459.467343 |   1)  kworker-1490  |   1.856 us    |          pci_restore_config_dword();
>  459.467346 |   1)  kworker-1490  |   1.914 us    |          pci_find_capability();
>  459.467349 |   1)  kworker-1490  |   0.139 us    |          pci_restore_msi_state();
>  459.467350 |   1)  kworker-1490  |   0.135 us    |          pci_restore_iov_state();
>  459.467351 |   1)  kworker-1490  |   58.870 us   |        } /* pci_restore_state.part.37 */
>  459.467351 |   1)  kworker-1490  |   59.950 us   |      } /* pci_restore_state */
>  459.467352 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.467353 |   1)  kworker-1490  |   0.536 us    |        pci_do_fixups();
>  459.467354 |   1)  kworker-1490  |   1.517 us    |      } /* pci_fixup_device */
>  459.467355 |   1)  kworker-1490  |   0.133 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467356 |   1)  kworker-1490  |   73.434 us   |    } /* pci_pm_resume_noirq */
>  459.467357 |   1)  kworker-1490  |   0.169 us    |    strlen();
>  459.467358 |   1)  kworker-1490  |   0.126 us    |    dev_driver_string();
>  459.467359 |   1)  kworker-1490  |   0.126 us    |    dev_driver_string();
>  459.467360 |   1)  kworker-1490  |   0.140 us    |    strlen();
>  459.467361 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  459.467362 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.467362 |   0)  analyze-1481  |   0.148 us    |  dpm_run_callback();
>  459.467362 |   1)  kworker-1490  |   0.311 us    |      ktime_get();
>  459.467364 |   1)  kworker-1490  |   1.477 us    |    } /* initcall_debug_report.isra.6 */
>  459.467364 |   1)  kworker-1490  |   91.739 us   |  } /* dpm_run_callback */
>  459.467366 |   0)  analyze-1481  |   0.225 us    |  dpm_run_callback();
>  459.467369 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.467369 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.467369 |   1)  kworker-1490  |   0.207 us    |    initcall_debug_start();
>  459.467370 |   1)  kworker-1490  |   0.126 us    |    pm_dev_dbg();
>  459.467371 |   1)  kworker-1490  |   0.263 us    |    strlen();
>  459.467372 |   0)  analyze-1481  |   0.130 us    |  dpm_run_callback();
>  459.467373 |   1)  kworker-1490  |   0.506 us    |    dev_driver_string();
>  459.467374 |   1)  kworker-1490  |   0.139 us    |    dev_driver_string();
>  459.467375 |   1)  kworker-1490  |   0.358 us    |    strlen();
>  459.467376 |   0)  analyze-1481  |   0.212 us    |  dpm_run_callback();
>  459.467377 |   1)  kworker-1490  |   0.168 us    |    strlen();
>  459.467378 |   1)  kworker-1490  |   0.175 us    |    strlen();
>  459.467379 |   1)  kworker-1490  |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, noirq bus [resume] */
>  459.467381 |   1)  kworker-1490  |               |    pci_pm_resume_noirq() {
>  459.467381 |   1)  kworker-1490  |               |      pci_power_up() {
>  459.467382 |   1)  kworker-1490  |   0.249 us    |        acpi_pci_power_manageable();
>  459.467383 |   1)  kworker-1490  |   0.142 us    |        pci_raw_set_power_state();
>  459.467384 |   1)  kworker-1490  |               |        pci_update_current_state() {
>  459.467384 |   1)  kworker-1490  |   0.132 us    |          acpi_pci_get_power_state();
>  459.467385 |   0)  analyze-1481  |   0.207 us    |  dpm_run_callback();
>  459.467385 |   1)  kworker-1490  |   2.321 us    |          pci_bus_read_dev_vendor_id();
>  459.467388 |   0)  analyze-1481  |   0.217 us    |  dpm_run_callback();
>  459.467389 |   1)  kworker-1490  |   4.417 us    |        } /* pci_update_current_state */
>  459.467389 |   1)  kworker-1490  |   7.653 us    |      } /* pci_power_up */
>  459.467390 |   1)  kworker-1490  |               |      pci_restore_state() {
>  459.467390 |   1)  kworker-1490  |               |        pci_restore_state.part.37() {
>  459.467391 |   1)  kworker-1490  |   0.129 us    |          pci_restore_ats_state();
>  459.467392 |   1)  kworker-1490  |   0.439 us    |          pci_restore_vc_state();
>  459.467392 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.467393 |   1)  kworker-1490  |   0.127 us    |          pci_cleanup_aer_error_status_regs();
>  459.467394 |   1)  kworker-1490  |   2.078 us    |          pci_restore_config_dword();
>  459.467396 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.467397 |   1)  kworker-1490  |   1.865 us    |          pci_restore_config_dword();
>  459.467400 |   1)  kworker-1490  |   1.863 us    |          pci_restore_config_dword();
>  459.467403 |   1)  kworker-1490  |   1.873 us    |          pci_restore_config_dword();
>  459.467406 |   1)  kworker-1490  |   1.867 us    |          pci_restore_config_dword();
>  459.467408 |   1)  kworker-1490  |   1.867 us    |          pci_restore_config_dword();
>  459.467411 |   1)  kworker-1490  |   1.856 us    |          pci_restore_config_dword();
>  459.467414 |   1)  kworker-1490  |   1.867 us    |          pci_restore_config_dword();
>  459.467417 |   1)  kworker-1490  |   1.870 us    |          pci_restore_config_dword();
>  459.467419 |   1)  kworker-1490  |   1.869 us    |          pci_restore_config_dword();
>  459.467422 |   1)  kworker-1490  |   1.873 us    |          pci_restore_config_dword();
>  459.467425 |   1)  kworker-1490  |   1.871 us    |          pci_restore_config_dword();
>  459.467428 |   1)  kworker-1490  |   1.871 us    |          pci_restore_config_dword();
>  459.467430 |   1)  kworker-1490  |   1.865 us    |          pci_restore_config_dword();
>  459.467433 |   1)  kworker-1490  |   1.871 us    |          pci_restore_config_dword();
>  459.467436 |   1)  kworker-1490  |   1.865 us    |          pci_restore_config_dword();
>  459.467439 |   1)  kworker-1490  |   1.930 us    |          pci_find_capability();
>  459.467442 |   1)  kworker-1490  |   0.141 us    |          pci_restore_msi_state();
>  459.467443 |   1)  kworker-1490  |   0.137 us    |          pci_restore_iov_state();
>  459.467444 |   1)  kworker-1490  |   53.583 us   |        } /* pci_restore_state.part.37 */
>  459.467445 |   1)  kworker-1490  |   54.684 us   |      } /* pci_restore_state */
>  459.467445 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.467446 |   1)  kworker-1490  |   0.519 us    |        pci_do_fixups();
>  459.467447 |   1)  kworker-1490  |   1.502 us    |      } /* pci_fixup_device */
>  459.467448 |   1)  kworker-1490  |   0.137 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467450 |   1)  kworker-1490  |               |      hcd_pci_resume_noirq [usbcore]() {
>  459.467450 |   1)  kworker-1490  |               |        pci_back_from_sleep() {
>  459.467451 |   1)  kworker-1490  |   42.597 us   |          __pci_enable_wake();
>  459.467495 |   1)  kworker-1490  |   0.398 us    |          pci_set_power_state();
>  459.467496 |   1)  kworker-1490  |   45.622 us   |        } /* pci_back_from_sleep */
>  459.467497 |   1)  kworker-1490  |   46.777 us   |      } /* hcd_pci_resume_noirq [usbcore] */
>  459.467497 |   1)  kworker-1490  |   116.193 us  |    } /* pci_pm_resume_noirq */
>  459.467498 |   1)  kworker-1490  |   0.158 us    |    strlen();
>  459.467499 |   1)  kworker-1490  |   0.123 us    |    dev_driver_string();
>  459.467500 |   1)  kworker-1490  |   0.124 us    |    dev_driver_string();
>  459.467501 |   1)  kworker-1490  |   0.160 us    |    strlen();
>  459.467502 |   1)  kworker-1490  |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  459.467503 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.467504 |   1)  kworker-1490  |   0.251 us    |      ktime_get();
>  459.467505 |   1)  kworker-1490  |   1.292 us    |    } /* initcall_debug_report.isra.6 */
>  459.467506 |   1)  kworker-1490  |   136.317 us  |  } /* dpm_run_callback */
>  459.467514 |   1)  kworker-1490  |               |  dpm_run_callback() {
>  459.467514 |   1)  kworker-1490  |   0.129 us    |    initcall_debug_start();
>  459.467515 |   1)  kworker-1490  |   0.127 us    |    pm_dev_dbg();
>  459.467517 |   1)  kworker-1490  |   0.273 us    |    strlen();
>  459.467518 |   1)  kworker-1490  |   0.248 us    |    dev_driver_string();
>  459.467519 |   1)  kworker-1490  |   0.125 us    |    dev_driver_string();
>  459.467520 |   1)  kworker-1490  |   0.300 us    |    strlen();
>  459.467521 |   1)  kworker-1490  |   0.171 us    |    strlen();
>  459.467522 |   1)  kworker-1490  |   0.161 us    |    strlen();
>  459.467523 |   1)  kworker-1490  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, noirq bus [resume] */
>  459.467525 |   1)  kworker-1490  |               |    pci_pm_resume_noirq() {
>  459.467526 |   1)  kworker-1490  |               |      pci_power_up() {
>  459.467526 |   1)  kworker-1490  |   0.225 us    |        acpi_pci_power_manageable();
>  459.467528 |   1)  kworker-1490  |               |        pci_raw_set_power_state() {
>  459.467528 |   1)  kworker-1490  |   70.439 us   |          pci_bus_read_config_word();
>  459.467532 |   0)  analyze-1481  |   0.131 us    |  dpm_run_callback();
>  459.467535 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.467543 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.467570 |   0)  analyze-1481  |   0.131 us    |  dpm_run_callback();
>  459.467588 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.467589 |   0)  analyze-1481  |   0.133 us    |    initcall_debug_start();
>  459.467590 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.467591 |   0)  analyze-1481  |   0.277 us    |    strlen();
>  459.467592 |   0)  analyze-1481  |   0.242 us    |    dev_driver_string();
>  459.467593 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.467594 |   0)  analyze-1481  |   0.324 us    |    strlen();
>  459.467595 |   0)  analyze-1481  |   0.396 us    |    strlen();
>  459.467596 |   0)  analyze-1481  |   0.172 us    |    strlen();
>  459.467597 |   0)  analyze-1481  |               |  /* device_pm_callback_start: i8042 i8042, parent: platform, noirq driver [resume] */
>  459.467599 |   0)  analyze-1481  |   0.225 us    |    i8042_pm_resume_noirq();
>  459.467600 |   1)  kworker-1490  |   1.801 us    |          pci_bus_write_config_word();
>  459.467600 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.467601 |   0)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.467602 |   1)  kworker-1490  |               |          msleep() {
>  459.467602 |   0)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.467603 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.467604 |   0)  analyze-1481  |               |  /* device_pm_callback_end: i8042 i8042, err=0 */
>  459.467605 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.467606 |   0)  analyze-1481  |   0.251 us    |      ktime_get();
>  459.467607 |   0)  analyze-1481  |   1.243 us    |    } /* initcall_debug_report.isra.6 */
>  459.467608 |   0)  analyze-1481  |   19.009 us   |  } /* dpm_run_callback */
>  459.467610 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.467617 |   0)  analyze-1481  |   0.133 us    |  dpm_run_callback();
>  459.467624 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1490  =>  kworker-103  
> ------------------------------------------
>
>  459.467631 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.467632 |   1)  kworker-103   |   0.121 us    |    initcall_debug_start();
>  459.467633 |   1)  kworker-103   |   0.124 us    |    pm_dev_dbg();
>  459.467634 |   1)  kworker-103   |   0.263 us    |    strlen();
>  459.467635 |   1)  kworker-103   |   0.146 us    |    dev_driver_string();
>  459.467636 |   0)  analyze-1481  |   0.217 us    |  dpm_run_callback();
>  459.467636 |   1)  kworker-103   |   0.137 us    |    dev_driver_string();
>  459.467638 |   1)  kworker-103   |   0.161 us    |    strlen();
>  459.467639 |   1)  kworker-103   |   0.169 us    |    strlen();
>  459.467640 |   1)  kworker-103   |   0.160 us    |    strlen();
>  459.467640 |   0)  analyze-1481  |   0.239 us    |  dpm_run_callback();
>  459.467641 |   1)  kworker-103   |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, noirq bus [resume] */
>  459.467642 |   1)  kworker-103   |               |    pci_pm_resume_noirq() {
>  459.467643 |   1)  kworker-103   |               |      pci_power_up() {
>  459.467643 |   1)  kworker-103   |   0.336 us    |        acpi_pci_power_manageable();
>  459.467644 |   0)  analyze-1481  |   0.129 us    |  dpm_run_callback();
>  459.467645 |   1)  kworker-103   |   0.167 us    |        pci_raw_set_power_state();
>  459.467646 |   1)  kworker-103   |               |        pci_update_current_state() {
>  459.467646 |   1)  kworker-103   |   0.146 us    |          acpi_pci_get_power_state();
>  459.467647 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.467648 |   1)  kworker-103   |   1.376 us    |          pci_bus_read_dev_vendor_id();
>  459.467650 |   1)  kworker-103   |   3.624 us    |        } /* pci_update_current_state */
>  459.467651 |   1)  kworker-103   |   7.186 us    |      } /* pci_power_up */
>  459.467651 |   1)  kworker-103   |               |      pci_restore_state() {
>  459.467652 |   1)  kworker-103   |   ==========> |
>  459.467652 |   1)  kworker-103   |               |      smp_apic_timer_interrupt() {
>  459.467653 |   1)  kworker-103   |               |        irq_enter() {
>  459.467654 |   1)  kworker-103   |   0.148 us    |          rcu_irq_enter();
>  459.467655 |   1)  kworker-103   |   1.191 us    |        } /* irq_enter */
>  459.467655 |   1)  kworker-103   |               |        local_apic_timer_interrupt() {
>  459.467656 |   1)  kworker-103   |   21.339 us   |          hrtimer_interrupt();
>  459.467679 |   1)  kworker-103   |   22.742 us   |        } /* local_apic_timer_interrupt */
>  459.467679 |   1)  kworker-103   |               |        irq_exit() {
>  459.467680 |   1)  kworker-103   |   8.581 us    |          do_softirq_own_stack();
>  459.467690 |   1)  kworker-103   |   0.124 us    |          idle_cpu();
>  459.467691 |   1)  kworker-103   |   0.148 us    |          rcu_irq_exit();
>  459.467692 |   1)  kworker-103   |   12.302 us   |        } /* irq_exit */
>  459.467693 |   1)  kworker-103   |   39.674 us   |      } /* smp_apic_timer_interrupt */
>  459.467693 |   1)  kworker-103   |   <========== |
>  459.467694 |   1)  kworker-103   |               |        pci_restore_state.part.37() {
>  459.467694 |   1)  kworker-103   |   0.131 us    |          pci_restore_ats_state();
>  459.467695 |   1)  kworker-103   |   4.453 us    |          pci_restore_vc_state();
>  459.467701 |   1)  kworker-103   |   0.170 us    |          pci_cleanup_aer_error_status_regs();
>  459.467702 |   1)  kworker-103   |   1.270 us    |          pci_restore_config_dword();
>  459.467704 |   1)  kworker-103   |   1.224 us    |          pci_restore_config_dword();
>  459.467706 |   1)  kworker-103   |   1.223 us    |          pci_restore_config_dword();
>  459.467708 |   1)  kworker-103   |   1.226 us    |          pci_restore_config_dword();
>  459.467710 |   1)  kworker-103   |   1.225 us    |          pci_restore_config_dword();
>  459.467713 |   1)  kworker-103   |   1.222 us    |          pci_restore_config_dword();
>  459.467715 |   1)  kworker-103   |   1.234 us    |          pci_restore_config_dword();
>  459.467718 |   1)  kworker-103   |   1.232 us    |          pci_restore_config_dword();
>  459.467720 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467722 |   1)  kworker-103   |   1.226 us    |          pci_restore_config_dword();
>  459.467724 |   1)  kworker-103   |   1.225 us    |          pci_restore_config_dword();
>  459.467726 |   1)  kworker-103   |   1.227 us    |          pci_restore_config_dword();
>  459.467728 |   1)  kworker-103   |   1.220 us    |          pci_restore_config_dword();
>  459.467731 |   1)  kworker-103   |   1.223 us    |          pci_restore_config_dword();
>  459.467733 |   1)  kworker-103   |   1.240 us    |          pci_restore_config_dword();
>  459.467735 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467737 |   1)  kworker-103   |   1.305 us    |          pci_find_capability();
>  459.467739 |   1)  kworker-103   |   0.133 us    |          pci_restore_msi_state();
>  459.467740 |   1)  kworker-103   |   0.131 us    |          pci_restore_iov_state();
>  459.467741 |   1)  kworker-103   |   47.143 us   |        } /* pci_restore_state.part.37 */
>  459.467742 |   1)  kworker-103   |   48.397 us   |      } /* pci_restore_state */
>  459.467743 |   1)  kworker-103   |               |      pci_fixup_device() {
>  459.467743 |   1)  kworker-103   |   0.587 us    |        pci_do_fixups();
>  459.467745 |   1)  kworker-103   |   1.637 us    |      } /* pci_fixup_device */
>  459.467745 |   1)  kworker-103   |   0.135 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467746 |   1)  kworker-103   |   103.508 us  |    } /* pci_pm_resume_noirq */
>  459.467747 |   1)  kworker-103   |   0.171 us    |    strlen();
>  459.467748 |   1)  kworker-103   |   0.126 us    |    dev_driver_string();
>  459.467749 |   1)  kworker-103   |   0.126 us    |    dev_driver_string();
>  459.467750 |   1)  kworker-103   |   0.150 us    |    strlen();
>  459.467751 |   1)  kworker-103   |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  459.467752 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.467753 |   1)  kworker-103   |   0.229 us    |      ktime_get();
>  459.467754 |   1)  kworker-103   |   1.270 us    |    } /* initcall_debug_report.isra.6 */
>  459.467755 |   1)  kworker-103   |   122.774 us  |  } /* dpm_run_callback */
>  459.467759 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.467760 |   1)  kworker-103   |   0.125 us    |    initcall_debug_start();
>  459.467761 |   1)  kworker-103   |   0.128 us    |    pm_dev_dbg();
>  459.467762 |   1)  kworker-103   |   0.259 us    |    strlen();
>  459.467763 |   1)  kworker-103   |   0.128 us    |    dev_driver_string();
>  459.467764 |   1)  kworker-103   |   0.126 us    |    dev_driver_string();
>  459.467765 |   1)  kworker-103   |   0.153 us    |    strlen();
>  459.467766 |   1)  kworker-103   |   0.167 us    |    strlen();
>  459.467768 |   1)  kworker-103   |   0.163 us    |    strlen();
>  459.467769 |   1)  kworker-103   |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, noirq bus [resume] */
>  459.467770 |   1)  kworker-103   |               |    pci_pm_resume_noirq() {
>  459.467771 |   1)  kworker-103   |               |      pci_power_up() {
>  459.467772 |   1)  kworker-103   |   0.129 us    |        acpi_pci_power_manageable();
>  459.467773 |   1)  kworker-103   |   0.131 us    |        pci_raw_set_power_state();
>  459.467774 |   1)  kworker-103   |               |        pci_update_current_state() {
>  459.467774 |   1)  kworker-103   |   0.193 us    |          acpi_pci_get_power_state();
>  459.467775 |   1)  kworker-103   |   1.269 us    |          pci_bus_read_dev_vendor_id();
>  459.467778 |   1)  kworker-103   |   3.403 us    |        } /* pci_update_current_state */
>  459.467778 |   1)  kworker-103   |   6.500 us    |      } /* pci_power_up */
>  459.467778 |   1)  kworker-103   |               |      pci_restore_state() {
>  459.467779 |   1)  kworker-103   |               |        pci_restore_state.part.37() {
>  459.467780 |   1)  kworker-103   |   0.127 us    |          pci_restore_ats_state();
>  459.467781 |   1)  kworker-103   |   3.901 us    |          pci_restore_vc_state();
>  459.467786 |   1)  kworker-103   |   0.137 us    |          pci_cleanup_aer_error_status_regs();
>  459.467787 |   1)  kworker-103   |   1.229 us    |          pci_restore_config_dword();
>  459.467789 |   1)  kworker-103   |   1.226 us    |          pci_restore_config_dword();
>  459.467791 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467793 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467795 |   1)  kworker-103   |   1.226 us    |          pci_restore_config_dword();
>  459.467797 |   1)  kworker-103   |   1.224 us    |          pci_restore_config_dword();
>  459.467799 |   1)  kworker-103   |   1.234 us    |          pci_restore_config_dword();
>  459.467802 |   1)  kworker-103   |   1.222 us    |          pci_restore_config_dword();
>  459.467804 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467806 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.467808 |   1)  kworker-103   |   1.230 us    |          pci_restore_config_dword();
>  459.467810 |   1)  kworker-103   |   1.234 us    |          pci_restore_config_dword();
>  459.467812 |   1)  kworker-103   |   1.310 us    |          pci_restore_config_dword();
>  459.467814 |   1)  kworker-103   |   1.222 us    |          pci_restore_config_dword();
>  459.467817 |   1)  kworker-103   |   1.226 us    |          pci_restore_config_dword();
>  459.467819 |   1)  kworker-103   |   1.232 us    |          pci_restore_config_dword();
>  459.467821 |   1)  kworker-103   |   1.275 us    |          pci_find_capability();
>  459.467823 |   1)  kworker-103   |   0.134 us    |          pci_restore_msi_state();
>  459.467824 |   1)  kworker-103   |   0.137 us    |          pci_restore_iov_state();
>  459.467825 |   1)  kworker-103   |   45.596 us   |        } /* pci_restore_state.part.37 */
>  459.467826 |   1)  kworker-103   |   46.642 us   |      } /* pci_restore_state */
>  459.467826 |   1)  kworker-103   |               |      pci_fixup_device() {
>  459.467827 |   1)  kworker-103   |   0.538 us    |        pci_do_fixups();
>  459.467828 |   1)  kworker-103   |   1.553 us    |      } /* pci_fixup_device */
>  459.467828 |   1)  kworker-103   |   0.135 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467830 |   1)  kworker-103   |   58.943 us   |    } /* pci_pm_resume_noirq */
>  459.467831 |   1)  kworker-103   |   0.161 us    |    strlen();
>  459.467832 |   1)  kworker-103   |   0.130 us    |    dev_driver_string();
>  459.467833 |   1)  kworker-103   |   0.130 us    |    dev_driver_string();
>  459.467834 |   1)  kworker-103   |   0.146 us    |    strlen();
>  459.467835 |   1)  kworker-103   |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  459.467836 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.467836 |   1)  kworker-103   |   0.236 us    |      ktime_get();
>  459.467838 |   1)  kworker-103   |   1.234 us    |    } /* initcall_debug_report.isra.6 */
>  459.467838 |   1)  kworker-103   |   78.237 us   |  } /* dpm_run_callback */
>  459.467843 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.467843 |   1)  kworker-103   |   0.124 us    |    initcall_debug_start();
>  459.467844 |   1)  kworker-103   |   0.127 us    |    pm_dev_dbg();
>  459.467845 |   1)  kworker-103   |   0.304 us    |    strlen();
>  459.467846 |   1)  kworker-103   |   0.386 us    |    dev_driver_string();
>  459.467848 |   1)  kworker-103   |   0.139 us    |    dev_driver_string();
>  459.467849 |   1)  kworker-103   |   0.418 us    |    strlen();
>  459.467850 |   1)  kworker-103   |   0.160 us    |    strlen();
>  459.467851 |   1)  kworker-103   |   0.160 us    |    strlen();
>  459.467852 |   1)  kworker-103   |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, noirq bus [resume] */
>  459.467854 |   1)  kworker-103   |               |    pci_pm_resume_noirq() {
>  459.467855 |   1)  kworker-103   |               |      pci_power_up() {
>  459.467855 |   1)  kworker-103   |   0.273 us    |        acpi_pci_power_manageable();
>  459.467856 |   1)  kworker-103   |   0.131 us    |        pci_raw_set_power_state();
>  459.467857 |   1)  kworker-103   |               |        pci_update_current_state() {
>  459.467858 |   1)  kworker-103   |   0.161 us    |          acpi_pci_get_power_state();
>  459.467859 |   1)  kworker-103   |   1.273 us    |          pci_bus_read_dev_vendor_id();
>  459.467861 |   1)  kworker-103   |   3.339 us    |        } /* pci_update_current_state */
>  459.467862 |   1)  kworker-103   |   6.644 us    |      } /* pci_power_up */
>  459.467862 |   1)  kworker-103   |               |      pci_restore_state() {
>  459.467863 |   1)  kworker-103   |               |        pci_restore_state.part.37() {
>  459.467863 |   1)  kworker-103   |   0.131 us    |          pci_restore_ats_state();
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1489 
> ------------------------------------------
>
>  459.467864 |   0)  kworker-1489  |               |  dpm_run_callback() {
>  459.467865 |   1)  kworker-103   |   3.904 us    |          pci_restore_vc_state();
>  459.467865 |   0)  kworker-1489  |   0.398 us    |    initcall_debug_start();
>  459.467867 |   0)  kworker-1489  |   0.127 us    |    pm_dev_dbg();
>  459.467868 |   0)  kworker-1489  |   0.291 us    |    strlen();
>  459.467870 |   1)  kworker-103   |   0.212 us    |          pci_cleanup_aer_error_status_regs();
>  459.467870 |   0)  kworker-1489  |   0.158 us    |    dev_driver_string();
>  459.467871 |   1)  kworker-103   |   1.322 us    |          pci_restore_config_dword();
>  459.467871 |   0)  kworker-1489  |   0.124 us    |    dev_driver_string();
>  459.467872 |   0)  kworker-1489  |   0.170 us    |    strlen();
>  459.467873 |   0)  kworker-1489  |   0.248 us    |    strlen();
>  459.467873 |   1)  kworker-103   |   1.236 us    |          pci_restore_config_dword();
>  459.467874 |   0)  kworker-1489  |   0.182 us    |    strlen();
>  459.467875 |   0)  kworker-1489  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, noirq bus [resume] */
>  459.467875 |   1)  kworker-103   |   1.232 us    |          pci_restore_config_dword();
>  459.467877 |   0)  kworker-1489  |               |    pci_pm_resume_noirq() {
>  459.467878 |   1)  kworker-103   |   1.359 us    |          pci_restore_config_dword();
>  459.467878 |   0)  kworker-1489  |               |      pci_power_up() {
>  459.467879 |   0)  kworker-1489  |   0.231 us    |        acpi_pci_power_manageable();
>  459.467880 |   1)  kworker-103   |   1.320 us    |          pci_restore_config_dword();
>  459.467880 |   0)  kworker-1489  |   0.202 us    |        pci_raw_set_power_state();
>  459.467881 |   0)  kworker-1489  |               |        pci_update_current_state() {
>  459.467882 |   0)  kworker-1489  |   0.240 us    |          acpi_pci_get_power_state();
>  459.467882 |   1)  kworker-103   |   1.346 us    |          pci_restore_config_dword();
>  459.467883 |   0)  kworker-1489  |   1.929 us    |          pci_bus_read_dev_vendor_id();
>  459.467885 |   1)  kworker-103   |   1.393 us    |          pci_restore_config_dword();
>  459.467886 |   0)  kworker-1489  |   4.501 us    |        } /* pci_update_current_state */
>  459.467887 |   0)  kworker-1489  |   8.349 us    |      } /* pci_power_up */
>  459.467887 |   1)  kworker-103   |   1.314 us    |          pci_restore_config_dword();
>  459.467887 |   0)  kworker-1489  |               |      pci_restore_state() {
>  459.467888 |   0)  kworker-1489  |               |        pci_restore_state.part.37() {
>  459.467889 |   0)  kworker-1489  |   0.127 us    |          pci_restore_ats_state();
>  459.467890 |   1)  kworker-103   |   1.351 us    |          pci_restore_config_dword();
>  459.467890 |   0)  kworker-1489  |   7.535 us    |          pci_restore_vc_state();
>  459.467892 |   1)  kworker-103   |   1.436 us    |          pci_restore_config_dword();
>  459.467895 |   1)  kworker-103   |   1.427 us    |          pci_restore_config_dword();
>  459.467897 |   1)  kworker-103   |   1.393 us    |          pci_restore_config_dword();
>  459.467899 |   0)  kworker-1489  |   0.256 us    |          pci_cleanup_aer_error_status_regs();
>  459.467900 |   1)  kworker-103   |   1.277 us    |          pci_restore_config_dword();
>  459.467900 |   0)  kworker-1489  |   2.195 us    |          pci_restore_config_dword();
>  459.467902 |   1)  kworker-103   |   1.391 us    |          pci_restore_config_dword();
>  459.467903 |   0)  kworker-1489  |   1.398 us    |          pci_restore_config_dword();
>  459.467904 |   1)  kworker-103   |   1.383 us    |          pci_restore_config_dword();
>  459.467905 |   0)  kworker-1489  |   1.378 us    |          pci_restore_config_dword();
>  459.467907 |   1)  kworker-103   |   1.380 us    |          pci_restore_config_dword();
>  459.467908 |   0)  kworker-1489  |   1.380 us    |          pci_restore_config_dword();
>  459.467909 |   1)  kworker-103   |   6.488 us    |          pci_find_capability();
>  459.467910 |   0)  kworker-1489  |   1.424 us    |          pci_restore_config_dword();
>  459.467913 |   0)  kworker-1489  |   1.425 us    |          pci_restore_config_dword();
>  459.467915 |   0)  kworker-1489  |   1.371 us    |          pci_restore_config_dword();
>  459.467916 |   1)  kworker-103   |   0.133 us    |          pci_restore_msi_state();
>  459.467917 |   1)  kworker-103   |   0.212 us    |          pci_restore_iov_state();
>  459.467917 |   0)  kworker-1489  |   1.226 us    |          pci_restore_config_dword();
>  459.467919 |   1)  kworker-103   |   55.236 us   |        } /* pci_restore_state.part.37 */
>  459.467919 |   1)  kworker-103   |   56.474 us   |      } /* pci_restore_state */
>  459.467920 |   0)  kworker-1489  |   1.307 us    |          pci_restore_config_dword();
>  459.467920 |   1)  kworker-103   |               |      pci_fixup_device() {
>  459.467920 |   1)  kworker-103   |   0.534 us    |        pci_do_fixups();
>  459.467922 |   0)  kworker-1489  |   1.310 us    |          pci_restore_config_dword();
>  459.467922 |   1)  kworker-103   |   1.838 us    |      } /* pci_fixup_device */
>  459.467923 |   1)  kworker-103   |   0.298 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467924 |   1)  kworker-103   |   69.379 us   |    } /* pci_pm_resume_noirq */
>  459.467924 |   0)  kworker-1489  |   1.224 us    |          pci_restore_config_dword();
>  459.467925 |   1)  kworker-103   |   0.349 us    |    strlen();
>  459.467926 |   1)  kworker-103   |   0.144 us    |    dev_driver_string();
>  459.467927 |   0)  kworker-1489  |   1.330 us    |          pci_restore_config_dword();
>  459.467927 |   1)  kworker-103   |   0.296 us    |    dev_driver_string();
>  459.467929 |   1)  kworker-103   |   0.150 us    |    strlen();
>  459.467929 |   0)  kworker-1489  |   1.337 us    |          pci_restore_config_dword();
>  459.467930 |   1)  kworker-103   |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  459.467931 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.467931 |   0)  kworker-1489  |   1.295 us    |          pci_restore_config_dword();
>  459.467931 |   1)  kworker-103   |   0.231 us    |      ktime_get();
>  459.467933 |   1)  kworker-103   |   1.436 us    |    } /* initcall_debug_report.isra.6 */
>  459.467933 |   1)  kworker-103   |   89.854 us   |  } /* dpm_run_callback */
>  459.467933 |   0)  kworker-1489  |   1.218 us    |          pci_restore_config_dword();
>  459.467936 |   0)  kworker-1489  |   1.232 us    |          pci_restore_config_dword();
>  459.467938 |   0)  kworker-1489  |   1.365 us    |          pci_find_capability();
>  459.467939 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.467939 |   1)  kworker-103   |   0.205 us    |    initcall_debug_start();
>  459.467940 |   0)  kworker-1489  |   0.211 us    |          pci_restore_msi_state();
>  459.467941 |   1)  kworker-103   |   0.204 us    |    pm_dev_dbg();
>  459.467941 |   0)  kworker-1489  |   0.214 us    |          pci_restore_iov_state();
>  459.467942 |   1)  kworker-103   |   0.354 us    |    strlen();
>  459.467942 |   0)  kworker-1489  |   53.692 us   |        } /* pci_restore_state.part.37 */
>  459.467943 |   0)  kworker-1489  |   54.883 us   |      } /* pci_restore_state */
>  459.467943 |   1)  kworker-103   |   0.156 us    |    dev_driver_string();
>  459.467943 |   0)  kworker-1489  |               |      pci_fixup_device() {
>  459.467944 |   1)  kworker-103   |   0.223 us    |    dev_driver_string();
>  459.467944 |   0)  kworker-1489  |   0.602 us    |        pci_do_fixups();
>  459.467945 |   1)  kworker-103   |   0.165 us    |    strlen();
>  459.467946 |   0)  kworker-1489  |   1.828 us    |      } /* pci_fixup_device */
>  459.467946 |   0)  kworker-1489  |   0.210 us    |      pci_has_legacy_pm_support.isra.6();
>  459.467947 |   1)  kworker-103   |   0.168 us    |    strlen();
>  459.467948 |   1)  kworker-103   |   0.242 us    |    strlen();
>  459.467948 |   0)  kworker-1489  |   69.836 us   |    } /* pci_pm_resume_noirq */
>  459.467948 |   0)  kworker-1489  |   0.242 us    |    strlen();
>  459.467949 |   1)  kworker-103   |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, noirq bus [resume] */
>  459.467949 |   0)  kworker-1489  |   0.126 us    |    dev_driver_string();
>  459.467950 |   0)  kworker-1489  |   0.137 us    |    dev_driver_string();
>  459.467952 |   0)  kworker-1489  |   0.147 us    |    strlen();
>  459.467952 |   1)  kworker-103   |               |    pci_pm_resume_noirq() {
>  459.467953 |   0)  kworker-1489  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  459.467953 |   1)  kworker-103   |               |      pci_power_up() {
>  459.467953 |   1)  kworker-103   |   0.139 us    |        acpi_pci_power_manageable();
>  459.467954 |   0)  kworker-1489  |               |    initcall_debug_report.isra.6() {
>  459.467954 |   1)  kworker-103   |   0.208 us    |        pci_raw_set_power_state();
>  459.467954 |   0)  kworker-1489  |   0.255 us    |      ktime_get();
>  459.467956 |   1)  kworker-103   |               |        pci_update_current_state() {
>  459.467956 |   0)  kworker-1489  |   1.451 us    |    } /* initcall_debug_report.isra.6 */
>  459.467956 |   1)  kworker-103   |   0.278 us    |          acpi_pci_get_power_state();
>  459.467956 |   0)  kworker-1489  |   91.627 us   |  } /* dpm_run_callback */
>  459.467957 |   1)  kworker-103   |   1.432 us    |          pci_bus_read_dev_vendor_id();
>  459.467960 |   1)  kworker-103   |   3.784 us    |        } /* pci_update_current_state */
>  459.467960 |   1)  kworker-103   |   7.282 us    |      } /* pci_power_up */
>  459.467961 |   1)  kworker-103   |               |      pci_restore_state() {
>  459.467962 |   1)  kworker-103   |               |        pci_restore_state.part.37() {
>  459.467962 |   1)  kworker-103   |   0.132 us    |          pci_restore_ats_state();
>  459.467963 |   1)  kworker-103   |   3.913 us    |          pci_restore_vc_state();
>  459.467964 |   0)  kworker-1489  |               |  dpm_run_callback() {
>  459.467965 |   0)  kworker-1489  |   0.123 us    |    initcall_debug_start();
>  459.467966 |   0)  kworker-1489  |   0.126 us    |    pm_dev_dbg();
>  459.467967 |   0)  kworker-1489  |   0.298 us    |    strlen();
>  459.467968 |   0)  kworker-1489  |   0.208 us    |    dev_driver_string();
>  459.467968 |   1)  kworker-103   |   0.216 us    |          pci_cleanup_aer_error_status_regs();
>  459.467969 |   0)  kworker-1489  |   0.204 us    |    dev_driver_string();
>  459.467969 |   1)  kworker-103   |   1.341 us    |          pci_restore_config_dword();
>  459.467970 |   0)  kworker-1489  |   0.298 us    |    strlen();
>  459.467971 |   0)  kworker-1489  |   0.169 us    |    strlen();
>  459.467972 |   1)  kworker-103   |   1.342 us    |          pci_restore_config_dword();
>  459.467973 |   0)  kworker-1489  |   0.297 us    |    strlen();
>  459.467974 |   0)  kworker-1489  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, noirq bus [resume] */
>  459.467974 |   1)  kworker-103   |   1.237 us    |          pci_restore_config_dword();
>  459.467976 |   0)  kworker-1489  |               |    pci_pm_resume_noirq() {
>  459.467976 |   1)  kworker-103   |   1.303 us    |          pci_restore_config_dword();
>  459.467976 |   0)  kworker-1489  |               |      pci_power_up() {
>  459.467977 |   0)  kworker-1489  |   0.298 us    |        acpi_pci_power_manageable();
>  459.467978 |   0)  kworker-1489  |   0.133 us    |        pci_raw_set_power_state();
>  459.467979 |   1)  kworker-103   |   1.308 us    |          pci_restore_config_dword();
>  459.467979 |   0)  kworker-1489  |               |        pci_update_current_state() {
>  459.467980 |   0)  kworker-1489  |   0.221 us    |          acpi_pci_get_power_state();
>  459.467981 |   1)  kworker-103   |   1.354 us    |          pci_restore_config_dword();
>  459.467981 |   0)  kworker-1489  |   2.516 us    |          pci_bus_read_dev_vendor_id();
>  459.467984 |   1)  kworker-103   |   1.382 us    |          pci_restore_config_dword();
>  459.467985 |   0)  kworker-1489  |   4.871 us    |        } /* pci_update_current_state */
>  459.467985 |   0)  kworker-1489  |   8.495 us    |      } /* pci_power_up */
>  459.467986 |   0)  kworker-1489  |               |      pci_restore_state() {
>  459.467986 |   1)  kworker-103   |   1.230 us    |          pci_restore_config_dword();
>  459.467987 |   0)  kworker-1489  |               |        pci_restore_state.part.37() {
>  459.467987 |   0)  kworker-1489  |   0.131 us    |          pci_restore_ats_state();
>  459.467988 |   1)  kworker-103   |   1.352 us    |          pci_restore_config_dword();
>  459.467989 |   0)  kworker-1489  |   6.901 us    |          pci_restore_vc_state();
>  459.467991 |   1)  kworker-103   |   1.425 us    |          pci_restore_config_dword();
>  459.467993 |   1)  kworker-103   |   1.425 us    |          pci_restore_config_dword();
>  459.467996 |   1)  kworker-103   |   1.385 us    |          pci_restore_config_dword();
>  459.467997 |   0)  kworker-1489  |   0.141 us    |          pci_cleanup_aer_error_status_regs();
>  459.467998 |   1)  kworker-103   |   1.342 us    |          pci_restore_config_dword();
>  459.467998 |   0)  kworker-1489  |   2.565 us    |          pci_restore_config_dword();
>  459.468001 |   1)  kworker-103   |   1.382 us    |          pci_restore_config_dword();
>  459.468002 |   0)  kworker-1489  |   1.388 us    |          pci_restore_config_dword();
>  459.468003 |   1)  kworker-103   |   1.382 us    |          pci_restore_config_dword();
>  459.468004 |   0)  kworker-1489  |   1.388 us    |          pci_restore_config_dword();
>  459.468005 |   1)  kworker-103   |   1.382 us    |          pci_restore_config_dword();
>  459.468006 |   0)  kworker-1489  |   1.380 us    |          pci_restore_config_dword();
>  459.468008 |   1)  kworker-103   |   1.451 us    |          pci_find_capability();
>  459.468009 |   0)  kworker-1489  |   1.380 us    |          pci_restore_config_dword();
>  459.468010 |   1)  kworker-103   |   0.132 us    |          pci_restore_msi_state();
>  459.468011 |   1)  kworker-103   |   0.214 us    |          pci_restore_iov_state();
>  459.468011 |   0)  kworker-1489  |   1.230 us    |          pci_restore_config_dword();
>  459.468012 |   1)  kworker-103   |   50.176 us   |        } /* pci_restore_state.part.37 */
>  459.468013 |   1)  kworker-103   |   51.418 us   |      } /* pci_restore_state */
>  459.468013 |   0)  kworker-1489  |   1.230 us    |          pci_restore_config_dword();
>  459.468014 |   1)  kworker-103   |               |      pci_fixup_device() {
>  459.468015 |   1)  kworker-103   |   0.531 us    |        pci_do_fixups();
>  459.468015 |   0)  kworker-1489  |   1.298 us    |          pci_restore_config_dword();
>  459.468016 |   1)  kworker-103   |   1.616 us    |      } /* pci_fixup_device */
>  459.468017 |   1)  kworker-103   |   0.125 us    |      pci_has_legacy_pm_support.isra.6();
>  459.468018 |   0)  kworker-1489  |   1.309 us    |          pci_restore_config_dword();
>  459.468018 |   1)  kworker-103   |   65.428 us   |    } /* pci_pm_resume_noirq */
>  459.468018 |   1)  kworker-103   |   0.298 us    |    strlen();
>  459.468020 |   1)  kworker-103   |   0.134 us    |    dev_driver_string();
>  459.468020 |   0)  kworker-1489  |   1.331 us    |          pci_restore_config_dword();
>  459.468021 |   1)  kworker-103   |   0.298 us    |    dev_driver_string();
>  459.468022 |   1)  kworker-103   |   0.141 us    |    strlen();
>  459.468022 |   0)  kworker-1489  |   1.337 us    |          pci_restore_config_dword();
>  459.468023 |   1)  kworker-103   |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  459.468024 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.468025 |   0)  kworker-1489  |   1.299 us    |          pci_restore_config_dword();
>  459.468025 |   1)  kworker-103   |   0.229 us    |      ktime_get();
>  459.468026 |   1)  kworker-103   |   1.434 us    |    } /* initcall_debug_report.isra.6 */
>  459.468026 |   1)  kworker-103   |   87.103 us   |  } /* dpm_run_callback */
>  459.468027 |   0)  kworker-1489  |   1.230 us    |          pci_restore_config_dword();
>  459.468029 |   0)  kworker-1489  |   1.247 us    |          pci_restore_config_dword();
>  459.468031 |   0)  kworker-1489  |   1.230 us    |          pci_restore_config_dword();
>  459.468032 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.468033 |   1)  kworker-103   |   0.214 us    |    initcall_debug_start();
>  459.468033 |   0)  kworker-1489  |   1.310 us    |          pci_restore_config_dword();
>  459.468034 |   1)  kworker-103   |   0.298 us    |    pm_dev_dbg();
>  459.468035 |   1)  kworker-103   |   0.344 us    |    strlen();
>  459.468036 |   0)  kworker-1489  |   1.318 us    |          pci_find_capability();
>  459.468037 |   1)  kworker-103   |   0.128 us    |    dev_driver_string();
>  459.468038 |   1)  kworker-103   |   0.206 us    |    dev_driver_string();
>  459.468038 |   0)  kworker-1489  |   0.154 us    |          pci_restore_msi_state();
>  459.468039 |   1)  kworker-103   |   0.227 us    |    strlen();
>  459.468039 |   0)  kworker-1489  |   0.139 us    |          pci_restore_iov_state();
>  459.468040 |   1)  kworker-103   |   0.250 us    |    strlen();
>  459.468040 |   0)  kworker-1489  |   53.178 us   |        } /* pci_restore_state.part.37 */
>  459.468041 |   0)  kworker-1489  |   54.549 us   |      } /* pci_restore_state */
>  459.468042 |   1)  kworker-103   |   0.233 us    |    strlen();
>  459.468042 |   0)  kworker-1489  |               |      pci_fixup_device() {
>  459.468042 |   0)  kworker-1489  |   0.617 us    |        pci_do_fixups();
>  459.468043 |   1)  kworker-103   |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, noirq bus [resume] */
>  459.468044 |   0)  kworker-1489  |   1.639 us    |      } /* pci_fixup_device */
>  459.468044 |   0)  kworker-1489  |   0.202 us    |      pci_has_legacy_pm_support.isra.6();
>  459.468044 |   1)  kworker-103   |               |    pci_pm_resume_noirq() {
>  459.468045 |   1)  kworker-103   |               |      pci_power_up() {
>  459.468046 |   1)  kworker-103   |   0.206 us    |        acpi_pci_power_manageable();
>  459.468046 |   0)  kworker-1489  |   69.316 us   |    } /* pci_pm_resume_noirq */
>  459.468046 |   0)  kworker-1489  |   0.240 us    |    strlen();
>  459.468047 |   1)  kworker-103   |   0.210 us    |        pci_raw_set_power_state();
>  459.468047 |   0)  kworker-1489  |   0.208 us    |    dev_driver_string();
>  459.468048 |   1)  kworker-103   |               |        pci_update_current_state() {
>  459.468048 |   0)  kworker-1489  |   0.206 us    |    dev_driver_string();
>  459.468049 |   1)  kworker-103   |   0.191 us    |          acpi_pci_get_power_state();
>  459.468050 |   0)  kworker-1489  |   0.225 us    |    strlen();
>  459.468050 |   1)  kworker-103   |   1.423 us    |          pci_bus_read_dev_vendor_id();
>  459.468051 |   0)  kworker-1489  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  459.468052 |   0)  kworker-1489  |               |    initcall_debug_report.isra.6() {
>  459.468052 |   1)  kworker-103   |   3.871 us    |        } /* pci_update_current_state */
>  459.468053 |   0)  kworker-1489  |   0.310 us    |      ktime_get();
>  459.468053 |   1)  kworker-103   |   7.363 us    |      } /* pci_power_up */
>  459.468053 |   1)  kworker-103   |               |      pci_restore_state() {
>  459.468054 |   1)  kworker-103   |               |        pci_restore_state.part.37() {
>  459.468054 |   0)  kworker-1489  |   1.462 us    |    } /* initcall_debug_report.isra.6 */
>  459.468055 |   0)  kworker-1489  |   90.151 us   |  } /* dpm_run_callback */
>  459.468055 |   1)  kworker-103   |   0.126 us    |          pci_restore_ats_state();
>  459.468056 |   1)  kworker-103   |   3.923 us    |          pci_restore_vc_state();
>  459.468061 |   1)  kworker-103   |   0.137 us    |          pci_cleanup_aer_error_status_regs();
>  459.468062 |   1)  kworker-103   |   1.240 us    |          pci_restore_config_dword();
>  459.468064 |   1)  kworker-103   |   1.241 us    |          pci_restore_config_dword();
>  459.468066 |   1)  kworker-103   |   1.235 us    |          pci_restore_config_dword();
>  459.468068 |   1)  kworker-103   |   1.245 us    |          pci_restore_config_dword();
>  459.468070 |   1)  kworker-103   |   1.232 us    |          pci_restore_config_dword();
>  459.468073 |   1)  kworker-103   |   1.224 us    |          pci_restore_config_dword();
>  459.468075 |   1)  kworker-103   |   1.233 us    |          pci_restore_config_dword();
>  459.468078 |   1)  kworker-103   |   1.237 us    |          pci_restore_config_dword();
>  459.468080 |   1)  kworker-103   |   1.241 us    |          pci_restore_config_dword();
>  459.468082 |   1)  kworker-103   |   1.238 us    |          pci_restore_config_dword();
>  459.468084 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.468086 |   1)  kworker-103   |   1.228 us    |          pci_restore_config_dword();
>  459.468088 |   1)  kworker-103   |   1.225 us    |          pci_restore_config_dword();
>  459.468090 |   1)  kworker-103   |   1.220 us    |          pci_restore_config_dword();
>  459.468093 |   1)  kworker-103   |   1.230 us    |          pci_restore_config_dword();
>  459.468095 |   1)  kworker-103   |   1.239 us    |          pci_restore_config_dword();
>  459.468097 |   1)  kworker-103   |   1.288 us    |          pci_find_capability();
>  459.468099 |   1)  kworker-103   |   0.131 us    |          pci_restore_msi_state();
>  459.468100 |   1)  kworker-103   |   0.147 us    |          pci_restore_iov_state();
>  459.468101 |   1)  kworker-103   |   46.584 us   |        } /* pci_restore_state.part.37 */
>  459.468102 |   1)  kworker-103   |   47.791 us   |      } /* pci_restore_state */
>  459.468102 |   1)  kworker-103   |               |      pci_fixup_device() {
>  459.468102 |   1)  kworker-103   |   0.530 us    |        pci_do_fixups();
>  459.468104 |   1)  kworker-103   |   1.525 us    |      } /* pci_fixup_device */
>  459.468104 |   1)  kworker-103   |   0.125 us    |      pci_has_legacy_pm_support.isra.6();
>  459.468106 |   1)  kworker-103   |   60.948 us   |    } /* pci_pm_resume_noirq */
>  459.468106 |   1)  kworker-103   |   0.178 us    |    strlen();
>  459.468107 |   1)  kworker-103   |   0.128 us    |    dev_driver_string();
>  459.468108 |   1)  kworker-103   |   0.129 us    |    dev_driver_string();
>  459.468109 |   1)  kworker-103   |   0.141 us    |    strlen();
>  459.468110 |   1)  kworker-103   |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  459.468111 |   1)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.468112 |   1)  kworker-103   |   0.231 us    |      ktime_get();
>  459.468113 |   1)  kworker-103   |   1.269 us    |    } /* initcall_debug_report.isra.6 */
>  459.468114 |   1)  kworker-103   |   80.930 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-103   =>  kworker-1497 
> ------------------------------------------
>
>  459.468130 |   1)  kworker-1497  |               |  dpm_run_callback() {
>  459.468131 |   1)  kworker-1497  |   0.126 us    |    initcall_debug_start();
>  459.468132 |   1)  kworker-1497  |   0.129 us    |    pm_dev_dbg();
>  459.468133 |   1)  kworker-1497  |   0.264 us    |    strlen();
>  459.468134 |   1)  kworker-1497  |   0.126 us    |    dev_driver_string();
>  459.468135 |   1)  kworker-1497  |   0.129 us    |    dev_driver_string();
>  459.468136 |   1)  kworker-1497  |   0.143 us    |    strlen();
>  459.468137 |   1)  kworker-1497  |   0.169 us    |    strlen();
>  459.468138 |   1)  kworker-1497  |   0.155 us    |    strlen();
>  459.468139 |   1)  kworker-1497  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, noirq bus [resume] */
>  459.468141 |   1)  kworker-1497  |               |    pci_pm_resume_noirq() {
>  459.468142 |   1)  kworker-1497  |               |      pci_power_up() {
>  459.468142 |   1)  kworker-1497  |   0.218 us    |        acpi_pci_power_manageable();
>  459.468143 |   1)  kworker-1497  |   0.133 us    |        pci_raw_set_power_state();
>  459.468144 |   1)  kworker-1497  |               |        pci_update_current_state() {
>  459.468145 |   1)  kworker-1497  |   0.188 us    |          acpi_pci_get_power_state();
>  459.468146 |   1)  kworker-1497  |   1.282 us    |          pci_bus_read_dev_vendor_id();
>  459.468148 |   1)  kworker-1497  |   3.409 us    |        } /* pci_update_current_state */
>  459.468149 |   1)  kworker-1497  |   6.658 us    |      } /* pci_power_up */
>  459.468149 |   1)  kworker-1497  |               |      pci_restore_state() {
>  459.468150 |   1)  kworker-1497  |               |        pci_restore_state.part.37() {
>  459.468150 |   1)  kworker-1497  |               |          pci_restore_ats_state() {
>  459.468151 |   1)  kworker-1497  |   0.875 us    |          smp_reschedule_interrupt();
>  459.468154 |   1)  kworker-1497  |   0.126 us    |          } /* pci_restore_ats_state */
>  459.468154 |   1)  kworker-1497  |   3.920 us    |          pci_restore_vc_state();
>  459.468159 |   1)  kworker-1497  |   0.159 us    |          pci_cleanup_aer_error_status_regs();
>  459.468160 |   1)  kworker-1497  |   1.234 us    |          pci_restore_config_dword();
>  459.468162 |   1)  kworker-1497  |   1.226 us    |          pci_restore_config_dword();
>  459.468164 |   1)  kworker-1497  |   1.241 us    |          pci_restore_config_dword();
>  459.468166 |   1)  kworker-1497  |   1.226 us    |          pci_restore_config_dword();
>  459.468169 |   1)  kworker-1497  |   1.226 us    |          pci_restore_config_dword();
>  459.468171 |   1)  kworker-1497  |   1.224 us    |          pci_restore_config_dword();
>  459.468173 |   1)  kworker-1497  |   1.230 us    |          pci_restore_config_dword();
>  459.468175 |   1)  kworker-1497  |   1.236 us    |          pci_restore_config_dword();
>  459.468177 |   1)  kworker-1497  |   1.230 us    |          pci_restore_config_dword();
>  459.468179 |   1)  kworker-1497  |   1.228 us    |          pci_restore_config_dword();
>  459.468181 |   1)  kworker-1497  |   1.227 us    |          pci_restore_config_dword();
>  459.468183 |   1)  kworker-1497  |   1.226 us    |          pci_restore_config_dword();
>  459.468186 |   1)  kworker-1497  |   1.230 us    |          pci_restore_config_dword();
>  459.468188 |   1)  kworker-1497  |   1.243 us    |          pci_restore_config_dword();
>  459.468190 |   1)  kworker-1497  |   1.230 us    |          pci_restore_config_dword();
>  459.468192 |   1)  kworker-1497  |   1.238 us    |          pci_restore_config_dword();
>  459.468194 |   1)  kworker-1497  |   2.574 us    |          pci_find_capability();
>  459.468198 |   1)  kworker-1497  |   0.131 us    |          pci_restore_msi_state();
>  459.468199 |   1)  kworker-1497  |   0.147 us    |          pci_restore_iov_state();
>  459.468200 |   1)  kworker-1497  |   49.403 us   |        } /* pci_restore_state.part.37 */
>  459.468200 |   1)  kworker-1497  |   50.529 us   |      } /* pci_restore_state */
>  459.468200 |   1)  kworker-1497  |               |      pci_fixup_device() {
>  459.468201 |   1)  kworker-1497  |   0.562 us    |        pci_do_fixups();
>  459.468203 |   1)  kworker-1497  |   2.043 us    |      } /* pci_fixup_device */
>  459.468204 |   1)  kworker-1497  |   0.122 us    |      pci_has_legacy_pm_support.isra.6();
>  459.468205 |   1)  kworker-1497  |   63.158 us   |    } /* pci_pm_resume_noirq */
>  459.468205 |   1)  kworker-1497  |   0.169 us    |    strlen();
>  459.468206 |   1)  kworker-1497  |   0.135 us    |    dev_driver_string();
>  459.468207 |   1)  kworker-1497  |   0.127 us    |    dev_driver_string();
>  459.468208 |   1)  kworker-1497  |   0.140 us    |    strlen();
>  459.468209 |   1)  kworker-1497  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  459.468210 |   1)  kworker-1497  |               |    initcall_debug_report.isra.6() {
>  459.468211 |   1)  kworker-1497  |   0.272 us    |      ktime_get();
>  459.468212 |   1)  kworker-1497  |   1.309 us    |    } /* initcall_debug_report.isra.6 */
>  459.468213 |   1)  kworker-1497  |   82.092 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1505 
> ------------------------------------------
>
>  459.469863 |   1)  kworker-1505  |   0.829 us    |  dpm_run_callback();
>  459.469872 |   1)  kworker-1505  |   0.128 us    |  dpm_run_callback();
>  459.469877 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
>  459.469882 |   1)  kworker-1505  |   0.133 us    |  dpm_run_callback();
>  459.469886 |   1)  kworker-1505  |   0.139 us    |  dpm_run_callback();
>  459.469891 |   1)  kworker-1505  |   0.124 us    |  dpm_run_callback();
>  459.469895 |   1)  kworker-1505  |   0.134 us    |  dpm_run_callback();
>  459.469906 |   1)  kworker-1505  |   0.197 us    |  dpm_run_callback();
>  459.469910 |   1)  kworker-1505  |   0.128 us    |  dpm_run_callback();
>  459.469915 |   1)  kworker-1505  |   0.131 us    |  dpm_run_callback();
>  459.469919 |   1)  kworker-1505  |   0.135 us    |  dpm_run_callback();
>  459.469923 |   1)  kworker-1505  |   0.130 us    |  dpm_run_callback();
>  459.469928 |   1)  kworker-1505  |   0.131 us    |  dpm_run_callback();
>  459.469933 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
>  459.469940 |   1)  kworker-1505  |   0.130 us    |  dpm_run_callback();
>  459.469947 |   1)  kworker-1505  |   0.130 us    |  dpm_run_callback();
>  459.469954 |   1)  kworker-1505  |   0.128 us    |  dpm_run_callback();
>  459.469961 |   1)  kworker-1505  |   0.198 us    |  dpm_run_callback();
>  459.469968 |   1)  kworker-1505  |   0.128 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1489  =>  kworker-1506 
> ------------------------------------------
>
>  459.469981 |   0)  kworker-1506  |   0.636 us    |  dpm_run_callback();
>  459.470000 |   1)  kworker-1505  |   0.156 us    |  dpm_run_callback();
>  459.470018 |   1)  kworker-1505  |   0.130 us    |  dpm_run_callback();
>  459.470022 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
>  459.470027 |   1)  kworker-1505  |   0.135 us    |  dpm_run_callback();
>  459.470031 |   1)  kworker-1505  |   0.132 us    |  dpm_run_callback();
>  459.470041 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
>  459.470045 |   1)  kworker-1505  |   0.131 us    |  dpm_run_callback();
>  459.470049 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
>  459.470054 |   1)  kworker-1505  |   0.127 us    |  dpm_run_callback();
>  459.470064 |   1)  kworker-1505  |   0.130 us    |  dpm_run_callback();
>  459.470067 |   0)  kworker-1506  |   0.173 us    |  dpm_run_callback();
>  459.470069 |   1)  kworker-1505  |   0.126 us    |  dpm_run_callback();
>  459.470077 |   1)  kworker-1505  |   0.139 us    |  dpm_run_callback();
>  459.470095 |   0)  kworker-1506  |   0.158 us    |  dpm_run_callback();
>  459.470100 |   1)  kworker-1505  |   0.129 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1506  =>  analyze-1481 
> ------------------------------------------
>
>  459.470117 |   0)  analyze-1481  |   0.191 us    |  dpm_run_callback();
>  459.470126 |   0)  analyze-1481  |   0.136 us    |  dpm_run_callback();
>  459.470129 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.470134 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.470141 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1479 
> ------------------------------------------
>
>  459.484002 |   0)  kworker-1479  |   16813.02 us |          } /* msleep */
>  459.484006 |   0)  kworker-1479  |   72.686 us   |          pci_bus_read_config_word();
> ------------------------------------------
> 1)  kworker-1505  =>  kworker-1490 
> ------------------------------------------
>
>  459.484016 |   1)  kworker-1490  |   16411.73 us |          } /* msleep */
>  459.484020 |   1)  kworker-1490  |   62.479 us   |          pci_bus_read_config_word();
>  459.484081 |   0)  kworker-1479  |   16901.43 us |        } /* pci_raw_set_power_state */
>  459.484082 |   0)  kworker-1479  |               |        pci_update_current_state() {
>  459.484083 |   0)  kworker-1479  |   0.354 us    |          acpi_pci_get_power_state();
>  459.484084 |   0)  kworker-1479  |   2.364 us    |          pci_bus_read_dev_vendor_id();
>  459.484084 |   1)  kworker-1490  |   16555.96 us |        } /* pci_raw_set_power_state */
>  459.484085 |   1)  kworker-1490  |               |        pci_update_current_state() {
>  459.484086 |   1)  kworker-1490  |   0.367 us    |          acpi_pci_get_power_state();
>  459.484087 |   1)  kworker-1490  |   3.934 us    |          pci_bus_read_dev_vendor_id();
>  459.484087 |   0)  kworker-1479  |   1.909 us    |          pci_bus_read_config_word();
>  459.484090 |   0)  kworker-1479  |   8.073 us    |        } /* pci_update_current_state */
>  459.484091 |   0)  kworker-1479  |   16913.09 us |      } /* pci_power_up */
>  459.484092 |   0)  kworker-1479  |               |      pci_restore_state() {
>  459.484092 |   1)  kworker-1490  |   1.855 us    |          pci_bus_read_config_word();
>  459.484093 |   0)  kworker-1479  |               |        pci_restore_state.part.37() {
>  459.484094 |   0)  kworker-1479  |   0.263 us    |          pci_restore_ats_state();
>  459.484095 |   0)  kworker-1479  |   1.013 us    |          pci_restore_vc_state();
>  459.484095 |   1)  kworker-1490  |   10.118 us   |        } /* pci_update_current_state */
>  459.484096 |   1)  kworker-1490  |   16569.48 us |      } /* pci_power_up */
>  459.484097 |   1)  kworker-1490  |               |      pci_restore_state() {
>  459.484097 |   0)  kworker-1479  |   0.465 us    |          pci_cleanup_aer_error_status_regs();
>  459.484097 |   1)  kworker-1490  |               |        pci_restore_state.part.37() {
>  459.484099 |   1)  kworker-1490  |   4.923 us    |          pcie_capability_write_word();
>  459.484099 |   0)  kworker-1479  |   2.587 us    |          pci_restore_config_dword();
>  459.484102 |   0)  kworker-1479  |   3.088 us    |          pci_restore_config_dword();
>  459.484105 |   1)  kworker-1490  |   2.756 us    |          pcie_capability_write_word();
>  459.484107 |   0)  kworker-1479  |   2.880 us    |          pci_restore_config_dword();
>  459.484108 |   1)  kworker-1490  |   0.315 us    |          pcie_capability_write_word();
>  459.484109 |   1)  kworker-1490  |   1.999 us    |          pcie_capability_write_word();
>  459.484110 |   0)  kworker-1479  |   3.018 us    |          pci_restore_config_dword();
>  459.484112 |   1)  kworker-1490  |   2.720 us    |          pcie_capability_write_word();
>  459.484114 |   0)  kworker-1479  |   2.726 us    |          pci_restore_config_dword();
>  459.484116 |   1)  kworker-1490  |   2.754 us    |          pcie_capability_write_word();
>  459.484118 |   0)  kworker-1479  |   2.705 us    |          pci_restore_config_dword();
>  459.484120 |   1)  kworker-1490  |   0.253 us    |          pcie_capability_write_word();
>  459.484121 |   1)  kworker-1490  |   0.276 us    |          pci_restore_ats_state();
>  459.484122 |   0)  kworker-1479  |   2.008 us    |          pci_restore_config_dword();
>  459.484123 |   1)  kworker-1490  |   22.547 us   |          pci_restore_vc_state();
>  459.484125 |   0)  kworker-1479  |   2.870 us    |          pci_restore_config_dword();
>  459.484129 |   0)  kworker-1479  |   2.797 us    |          pci_restore_config_dword();
>  459.484133 |   0)  kworker-1479  |   2.831 us    |          pci_restore_config_dword();
>  459.484136 |   0)  kworker-1479  |   3.004 us    |          pci_restore_config_dword();
>  459.484140 |   0)  kworker-1479  |   2.827 us    |          pci_restore_config_dword();
>  459.484144 |   0)  kworker-1479  |   2.739 us    |          pci_restore_config_dword();
>  459.484146 |   1)  kworker-1490  |   0.426 us    |          pci_cleanup_aer_error_status_regs();
>  459.484148 |   0)  kworker-1479  |   2.010 us    |          pci_restore_config_dword();
>  459.484148 |   1)  kworker-1490  |   7.507 us    |          pci_restore_config_dword();
>  459.484151 |   0)  kworker-1479  |   6.991 us    |          pci_restore_config_dword();
>  459.484157 |   1)  kworker-1490  |   3.120 us    |          pci_restore_config_dword();
>  459.484159 |   0)  kworker-1479  |   2.772 us    |          pci_restore_config_dword();
>  459.484161 |   1)  kworker-1490  |   2.730 us    |          pci_restore_config_dword();
>  459.484164 |   0)  kworker-1479  |   9.954 us    |          pci_find_capability();
>  459.484165 |   1)  kworker-1490  |   3.889 us    |          pci_restore_config_dword();
>  459.484170 |   1)  kworker-1490  |   2.824 us    |          pci_restore_config_dword();
>  459.484173 |   1)  kworker-1490  |   2.885 us    |          pci_restore_config_dword();
>  459.484176 |   0)  kworker-1479  |   0.405 us    |          pci_restore_msi_state();
>  459.484177 |   0)  kworker-1479  |   0.210 us    |          pci_restore_iov_state();
>  459.484177 |   1)  kworker-1490  |   1.731 us    |          pci_restore_config_dword();
>  459.484178 |   0)  kworker-1479  |   85.114 us   |        } /* pci_restore_state.part.37 */
>  459.484179 |   0)  kworker-1479  |   86.623 us   |      } /* pci_restore_state */
>  459.484179 |   0)  kworker-1479  |               |      pci_fixup_device() {
>  459.484180 |   1)  kworker-1490  |   3.371 us    |          pci_restore_config_dword();
>  459.484180 |   0)  kworker-1479  |   1.022 us    |        pci_do_fixups();
>  459.484182 |   0)  kworker-1479  |   2.396 us    |      } /* pci_fixup_device */
>  459.484183 |   0)  kworker-1479  |   0.655 us    |      pci_has_legacy_pm_support.isra.6();
>  459.484185 |   0)  kworker-1479  |   17007.25 us |    } /* pci_pm_resume_noirq */
>  459.484186 |   1)  kworker-1490  |   1.828 us    |          pci_restore_config_dword();
>  459.484186 |   0)  kworker-1479  |   0.261 us    |    strlen();
>  459.484188 |   0)  kworker-1479  |   0.125 us    |    dev_driver_string();
>  459.484189 |   0)  kworker-1479  |   0.131 us    |    dev_driver_string();
>  459.484189 |   1)  kworker-1490  |   2.004 us    |          pci_restore_config_dword();
>  459.484190 |   0)  kworker-1479  |   0.377 us    |    strlen();
>  459.484191 |   0)  kworker-1479  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  459.484192 |   1)  kworker-1490  |   1.725 us    |          pci_restore_config_dword();
>  459.484194 |   0)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.484195 |   1)  kworker-1490  |   1.813 us    |          pci_restore_config_dword();
>  459.484195 |   0)  kworker-1479  |   0.324 us    |      ktime_get();
>  459.484196 |   0)  kworker-1479  |   1.778 us    |    } /* initcall_debug_report.isra.6 */
>  459.484197 |   0)  kworker-1479  |   17032.08 us |  } /* dpm_run_callback */
>  459.484197 |   1)  kworker-1490  |   1.725 us    |          pci_restore_config_dword();
>  459.484200 |   1)  kworker-1490  |   1.737 us    |          pci_restore_config_dword();
>  459.484203 |   1)  kworker-1490  |   3.388 us    |          pci_restore_config_dword();
>  459.484207 |   1)  kworker-1490  |   1.723 us    |          pci_restore_config_dword();
>  459.484210 |   1)  kworker-1490  |   12.771 us   |          pci_find_capability();
>  459.484224 |   1)  kworker-1490  |   24.945 us   |          pci_restore_msi_state();
> ------------------------------------------
> 0)  kworker-1479  =>  kworker-1496 
> ------------------------------------------
>
>  459.484224 |   0)  kworker-1496  |   17157.65 us |          } /* msleep */
>  459.484224 |   0)  kworker-1496  |   2.093 us    |          pci_bus_read_config_word();
>  459.484228 |   0)  kworker-1496  |   8.692 us    |          pci_update_resource();
>  459.484237 |   0)  kworker-1496  |   0.283 us    |          pci_update_resource();
>  459.484239 |   0)  kworker-1496  |   0.280 us    |          pci_update_resource();
>  459.484240 |   0)  kworker-1496  |   0.148 us    |          pci_update_resource();
>  459.484241 |   0)  kworker-1496  |   0.235 us    |          pci_update_resource();
>  459.484242 |   0)  kworker-1496  |   0.364 us    |          pci_update_resource();
>  459.484243 |   0)  kworker-1496  |   0.148 us    |          pci_update_resource();
>  459.484244 |   0)  kworker-1496  |   0.480 us    |          pci_update_resource();
>  459.484245 |   0)  kworker-1496  |   0.210 us    |          pci_update_resource();
>  459.484247 |   0)  kworker-1496  |   0.213 us    |          pci_update_resource();
>  459.484248 |   0)  kworker-1496  |   0.208 us    |          pci_update_resource();
>  459.484249 |   0)  kworker-1496  |   0.208 us    |          pci_update_resource();
>  459.484250 |   0)  kworker-1496  |   0.283 us    |          pci_update_resource();
>  459.484250 |   1)  kworker-1490  |   0.214 us    |          pci_restore_iov_state();
>  459.484251 |   0)  kworker-1496  |   17246.30 us |        } /* pci_raw_set_power_state */
>  459.484251 |   1)  kworker-1490  |   153.189 us  |        } /* pci_restore_state.part.37 */
>  459.484252 |   0)  kworker-1496  |               |        pci_update_current_state() {
>  459.484252 |   1)  kworker-1490  |   154.586 us  |      } /* pci_restore_state */
>  459.484252 |   0)  kworker-1496  |   0.406 us    |          acpi_pci_get_power_state();
>  459.484252 |   1)  kworker-1490  |               |      pci_fixup_device() {
>  459.484253 |   1)  kworker-1490  |   0.978 us    |        pci_do_fixups();
>  459.484254 |   0)  kworker-1496  |   2.259 us    |          pci_bus_read_dev_vendor_id();
>  459.484255 |   1)  kworker-1490  |   2.511 us    |      } /* pci_fixup_device */
>  459.484256 |   1)  kworker-1490  |   0.506 us    |      pci_has_legacy_pm_support.isra.6();
>  459.484257 |   0)  kworker-1496  |   1.933 us    |          pci_bus_read_config_word();
>  459.484258 |   1)  kworker-1490  |               |      pcie_port_resume_noirq() {
>  459.484259 |   1)  kworker-1490  |               |        pcie_capability_clear_and_set_dword() {
>  459.484260 |   1)  kworker-1490  |   2.143 us    |          pcie_capability_read_dword();
>  459.484260 |   0)  kworker-1496  |   7.836 us    |        } /* pci_update_current_state */
>  459.484261 |   0)  kworker-1496  |   17257.45 us |      } /* pci_power_up */
>  459.484261 |   0)  kworker-1496  |               |      pci_restore_state() {
>  459.484262 |   0)  kworker-1496  |               |        pci_restore_state.part.37() {
>  459.484262 |   0)  kworker-1496  |   0.204 us    |          pci_restore_ats_state();
>  459.484263 |   1)  kworker-1490  |   1.910 us    |          pcie_capability_write_dword();
>  459.484263 |   0)  kworker-1496  |   0.510 us    |          pci_restore_vc_state();
>  459.484265 |   0)  kworker-1496  |   0.174 us    |          pci_cleanup_aer_error_status_regs();
>  459.484266 |   1)  kworker-1490  |   6.520 us    |        } /* pcie_capability_clear_and_set_dword */
>  459.484266 |   0)  kworker-1496  |   2.070 us    |          pci_restore_config_dword();
>  459.484266 |   1)  kworker-1490  |   7.769 us    |      } /* pcie_port_resume_noirq */
>  459.484267 |   1)  kworker-1490  |   16741.05 us |    } /* pci_pm_resume_noirq */
>  459.484268 |   1)  kworker-1490  |   0.350 us    |    strlen();
>  459.484269 |   0)  kworker-1496  |   1.884 us    |          pci_restore_config_dword();
>  459.484270 |   1)  kworker-1490  |   0.124 us    |    dev_driver_string();
>  459.484271 |   1)  kworker-1490  |   0.124 us    |    dev_driver_string();
>  459.484272 |   0)  kworker-1496  |   1.959 us    |          pci_restore_config_dword();
>  459.484272 |   1)  kworker-1490  |   0.622 us    |    strlen();
>  459.484274 |   1)  kworker-1490  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  459.484275 |   0)  kworker-1496  |   1.877 us    |          pci_restore_config_dword();
>  459.484277 |   1)  kworker-1490  |               |    initcall_debug_report.isra.6() {
>  459.484277 |   1)  kworker-1490  |   0.328 us    |      ktime_get();
>  459.484278 |   0)  kworker-1496  |   1.875 us    |          pci_restore_config_dword();
>  459.484279 |   1)  kworker-1490  |   1.740 us    |    } /* initcall_debug_report.isra.6 */
>  459.484279 |   1)  kworker-1490  |   16765.01 us |  } /* dpm_run_callback */
>  459.484281 |   0)  kworker-1496  |   1.871 us    |          pci_restore_config_dword();
>  459.484283 |   0)  kworker-1496  |   1.871 us    |          pci_restore_config_dword();
>  459.484286 |   0)  kworker-1496  |   1.882 us    |          pci_restore_config_dword();
>  459.484289 |   0)  kworker-1496  |   1.878 us    |          pci_restore_config_dword();
>  459.484292 |   0)  kworker-1496  |   1.874 us    |          pci_restore_config_dword();
>  459.484295 |   0)  kworker-1496  |   1.881 us    |          pci_restore_config_dword();
>  459.484297 |   0)  kworker-1496  |   1.874 us    |          pci_restore_config_dword();
>  459.484300 |   0)  kworker-1496  |   1.901 us    |          pci_restore_config_dword();
>  459.484303 |   0)  kworker-1496  |   1.888 us    |          pci_restore_config_dword();
>  459.484306 |   0)  kworker-1496  |   3.699 us    |          pci_restore_config_dword();
> ------------------------------------------
> 1)  kworker-1490  =>  kworker-1492 
> ------------------------------------------
>
>  459.484310 |   1)  kworker-1492  |   17626.85 us |          } /* msleep */
>  459.484311 |   0)  kworker-1496  |   1.921 us    |          pci_restore_config_dword();
>  459.484311 |   1)  kworker-1492  |   2.756 us    |          pci_bus_read_config_word();
>  459.484314 |   0)  kworker-1496  |   11.331 us   |          pci_find_capability();
>  459.484315 |   1)  kworker-1492  |   17638.35 us |        } /* pci_raw_set_power_state */
>  459.484316 |   1)  kworker-1492  |               |        pci_update_current_state() {
>  459.484316 |   1)  kworker-1492  |   0.505 us    |          acpi_pci_get_power_state();
>  459.484318 |   1)  kworker-1492  |   1.935 us    |          pci_bus_read_dev_vendor_id();
>  459.484321 |   1)  kworker-1492  |   2.472 us    |          pci_bus_read_config_word();
>  459.484324 |   1)  kworker-1492  |   8.119 us    |        } /* pci_update_current_state */
>  459.484325 |   1)  kworker-1492  |   17649.47 us |      } /* pci_power_up */
>  459.484325 |   1)  kworker-1492  |               |      pci_restore_state() {
>  459.484326 |   0)  kworker-1496  |   0.212 us    |          pci_restore_msi_state();
>  459.484326 |   1)  kworker-1492  |               |        pci_restore_state.part.37() {
>  459.484327 |   1)  kworker-1492  |   1.679 us    |          pcie_capability_write_word();
>  459.484327 |   0)  kworker-1496  |   0.131 us    |          pci_restore_iov_state();
>  459.484328 |   0)  kworker-1496  |   66.165 us   |        } /* pci_restore_state.part.37 */
>  459.484329 |   0)  kworker-1496  |   67.295 us   |      } /* pci_restore_state */
>  459.484329 |   0)  kworker-1496  |               |      pci_fixup_device() {
>  459.484330 |   1)  kworker-1492  |   0.311 us    |          pcie_capability_write_word();
>  459.484330 |   0)  kworker-1496  |   0.608 us    |        pci_do_fixups();
>  459.484331 |   1)  kworker-1492  |   0.203 us    |          pcie_capability_write_word();
>  459.484331 |   0)  kworker-1496  |   1.682 us    |      } /* pci_fixup_device */
>  459.484332 |   0)  kworker-1496  |   0.371 us    |      pci_has_legacy_pm_support.isra.6();
>  459.484332 |   1)  kworker-1492  |   0.214 us    |          pcie_capability_write_word();
>  459.484333 |   1)  kworker-1492  |   1.605 us    |          pcie_capability_write_word();
>  459.484334 |   0)  kworker-1496  |               |      hcd_pci_resume_noirq [usbcore]() {
>  459.484334 |   0)  kworker-1496  |               |        pci_back_from_sleep() {
>  459.484335 |   0)  kworker-1496  |   117.910 us  |          __pci_enable_wake();
>  459.484336 |   1)  kworker-1492  |   1.419 us    |          pcie_capability_write_word();
>  459.484338 |   1)  kworker-1492  |   0.207 us    |          pcie_capability_write_word();
>  459.484339 |   1)  kworker-1492  |   0.235 us    |          pci_restore_ats_state();
>  459.484340 |   1)  kworker-1492  |   4.777 us    |          pci_restore_vc_state();
>  459.484346 |   1)  kworker-1492  |   0.163 us    |          pci_cleanup_aer_error_status_regs();
>  459.484347 |   1)  kworker-1492  |   1.431 us    |          pci_restore_config_dword();
>  459.484349 |   1)  kworker-1492  |   1.440 us    |          pci_restore_config_dword();
>  459.484352 |   1)  kworker-1492  |   1.432 us    |          pci_restore_config_dword();
>  459.484354 |   1)  kworker-1492  |   1.440 us    |          pci_restore_config_dword();
>  459.484356 |   1)  kworker-1492  |   1.427 us    |          pci_restore_config_dword();
>  459.484358 |   1)  kworker-1492  |   1.413 us    |          pci_restore_config_dword();
>  459.484361 |   1)  kworker-1492  |   1.414 us    |          pci_restore_config_dword();
>  459.484363 |   1)  kworker-1492  |   1.429 us    |          pci_restore_config_dword();
>  459.484365 |   1)  kworker-1492  |   1.438 us    |          pci_restore_config_dword();
>  459.484367 |   1)  kworker-1492  |   1.423 us    |          pci_restore_config_dword();
>  459.484370 |   1)  kworker-1492  |   1.427 us    |          pci_restore_config_dword();
>  459.484372 |   1)  kworker-1492  |   1.423 us    |          pci_restore_config_dword();
>  459.484374 |   1)  kworker-1492  |   1.423 us    |          pci_restore_config_dword();
>  459.484376 |   1)  kworker-1492  |   1.468 us    |          pci_restore_config_dword();
>  459.484379 |   1)  kworker-1492  |   74.496 us   |          pci_restore_config_dword();
>  459.484454 |   1)  kworker-1492  |   1.425 us    |          pci_restore_config_dword();
>  459.484454 |   0)  kworker-1496  |   0.328 us    |          pci_set_power_state();
>  459.484456 |   0)  kworker-1496  |   120.839 us  |        } /* pci_back_from_sleep */
>  459.484456 |   0)  kworker-1496  |   121.915 us  |      } /* hcd_pci_resume_noirq [usbcore] */
>  459.484457 |   1)  kworker-1492  |   6.853 us    |          pci_find_capability();
>  459.484457 |   0)  kworker-1496  |   17454.04 us |    } /* pci_pm_resume_noirq */
>  459.484457 |   0)  kworker-1496  |   0.159 us    |    strlen();
>  459.484459 |   0)  kworker-1496  |   0.126 us    |    dev_driver_string();
>  459.484460 |   0)  kworker-1496  |   0.126 us    |    dev_driver_string();
>  459.484461 |   0)  kworker-1496  |   0.364 us    |    strlen();
>  459.484462 |   0)  kworker-1496  |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  459.484463 |   0)  kworker-1496  |               |    initcall_debug_report.isra.6() {
>  459.484464 |   0)  kworker-1496  |   0.277 us    |      ktime_get();
>  459.484464 |   1)  kworker-1492  |   13.803 us   |          pci_restore_msi_state();
>  459.484465 |   0)  kworker-1496  |   1.443 us    |    } /* initcall_debug_report.isra.6 */
>  459.484466 |   0)  kworker-1496  |   17473.16 us |  } /* dpm_run_callback */
>  459.484479 |   1)  kworker-1492  |   0.137 us    |          pci_restore_iov_state();
>  459.484480 |   1)  kworker-1492  |   153.861 us  |        } /* pci_restore_state.part.37 */
>  459.484481 |   1)  kworker-1492  |   155.267 us  |      } /* pci_restore_state */
>  459.484481 |   1)  kworker-1492  |               |      pci_fixup_device() {
>  459.484482 |   1)  kworker-1492  |   0.594 us    |        pci_do_fixups();
>  459.484484 |   1)  kworker-1492  |   1.793 us    |      } /* pci_fixup_device */
>  459.484484 |   1)  kworker-1492  |   0.463 us    |      pci_has_legacy_pm_support.isra.6();
> ------------------------------------------
> 0)  kworker-1496  =>  kworker-1487 
> ------------------------------------------
>
>  459.484485 |   0)  kworker-1487  |   17552.51 us |          } /* msleep */
>  459.484486 |   0)  kworker-1487  |   2.359 us    |          pci_bus_read_config_word();
>  459.484486 |   1)  kworker-1492  |   17811.72 us |    } /* pci_pm_resume_noirq */
>  459.484487 |   1)  kworker-1492  |   0.296 us    |    strlen();
>  459.484488 |   1)  kworker-1492  |   0.126 us    |    dev_driver_string();
>  459.484489 |   0)  kworker-1487  |   4.349 us    |          pci_update_resource();
>  459.484489 |   1)  kworker-1492  |   0.125 us    |    dev_driver_string();
>  459.484491 |   1)  kworker-1492  |   0.507 us    |    strlen();
>  459.484492 |   1)  kworker-1492  |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  459.484493 |   1)  kworker-1492  |               |    initcall_debug_report.isra.6() {
>  459.484494 |   1)  kworker-1492  |   0.272 us    |      ktime_get();
>  459.484495 |   0)  kworker-1487  |   0.317 us    |          pci_update_resource();
>  459.484495 |   1)  kworker-1492  |   1.338 us    |    } /* initcall_debug_report.isra.6 */
>  459.484496 |   1)  kworker-1492  |   17832.79 us |  } /* dpm_run_callback */
>  459.484496 |   0)  kworker-1487  |   0.242 us    |          pci_update_resource();
>  459.484498 |   0)  kworker-1487  |   0.147 us    |          pci_update_resource();
>  459.484499 |   0)  kworker-1487  |   0.238 us    |          pci_update_resource();
>  459.484500 |   0)  kworker-1487  |   0.172 us    |          pci_update_resource();
>  459.484501 |   0)  kworker-1487  |   0.148 us    |          pci_update_resource();
>  459.484502 |   0)  kworker-1487  |   0.196 us    |          pci_update_resource();
>  459.484503 |   0)  kworker-1487  |   0.190 us    |          pci_update_resource();
>  459.484504 |   0)  kworker-1487  |   0.178 us    |          pci_update_resource();
>  459.484505 |   0)  kworker-1487  |   0.193 us    |          pci_update_resource();
>  459.484506 |   0)  kworker-1487  |   0.191 us    |          pci_update_resource();
>  459.484507 |   0)  kworker-1487  |   0.204 us    |          pci_update_resource();
>  459.484509 |   0)  kworker-1487  |   17582.36 us |        } /* pci_raw_set_power_state */
> ------------------------------------------
> 1)  kworker-1492  =>  kworker-1498 
> ------------------------------------------
>
>  459.484509 |   1)  kworker-1498  |   0.285 us    |  dpm_run_callback();
>  459.484509 |   0)  kworker-1487  |               |        pci_update_current_state() {
>  459.484510 |   0)  kworker-1487  |   0.409 us    |          acpi_pci_get_power_state();
>  459.484511 |   0)  kworker-1487  |   2.072 us    |          pci_bus_read_dev_vendor_id();
>  459.484514 |   0)  kworker-1487  |   1.885 us    |          pci_bus_read_config_word();
>  459.484517 |   0)  kworker-1487  |   7.338 us    |        } /* pci_update_current_state */
>  459.484517 |   0)  kworker-1487  |   17593.04 us |      } /* pci_power_up */
>  459.484518 |   0)  kworker-1487  |               |      pci_restore_state() {
>  459.484519 |   0)  kworker-1487  |               |        pci_restore_state.part.37() {
>  459.484519 |   0)  kworker-1487  |   0.126 us    |          pci_restore_ats_state();
>  459.484520 |   0)  kworker-1487  |   0.497 us    |          pci_restore_vc_state();
>  459.484522 |   0)  kworker-1487  |   0.163 us    |          pci_cleanup_aer_error_status_regs();
>  459.484523 |   0)  kworker-1487  |   2.092 us    |          pci_restore_config_dword();
>  459.484526 |   0)  kworker-1487  |   1.873 us    |          pci_restore_config_dword();
> ------------------------------------------
> 1)  kworker-1498  =>  kworker-1499 
> ------------------------------------------
>
>  459.484527 |   1)  kworker-1499  |   0.216 us    |  dpm_run_callback();
>  459.484529 |   0)  kworker-1487  |   1.875 us    |          pci_restore_config_dword();
>  459.484531 |   0)  kworker-1487  |   1.866 us    |          pci_restore_config_dword();
>  459.484534 |   0)  kworker-1487  |   1.878 us    |          pci_restore_config_dword();
>  459.484537 |   0)  kworker-1487  |   1.867 us    |          pci_restore_config_dword();
>  459.484540 |   0)  kworker-1487  |   1.873 us    |          pci_restore_config_dword();
>  459.484543 |   0)  kworker-1487  |   1.864 us    |          pci_restore_config_dword();
>  459.484545 |   0)  kworker-1487  |   1.871 us    |          pci_restore_config_dword();
>  459.484548 |   0)  kworker-1487  |   1.877 us    |          pci_restore_config_dword();
>  459.484551 |   0)  kworker-1487  |   1.858 us    |          pci_restore_config_dword();
>  459.484554 |   0)  kworker-1487  |   1.862 us    |          pci_restore_config_dword();
>  459.484556 |   0)  kworker-1487  |   1.873 us    |          pci_restore_config_dword();
>  459.484559 |   0)  kworker-1487  |   1.873 us    |          pci_restore_config_dword();
>  459.484562 |   0)  kworker-1487  |   3.684 us    |          pci_restore_config_dword();
> ------------------------------------------
> 1)  kworker-1499  =>  kworker-1500 
> ------------------------------------------
>
>  459.484564 |   1)  kworker-1500  |   0.416 us    |  dpm_run_callback();
>  459.484566 |   0)  kworker-1487  |   1.871 us    |          pci_restore_config_dword();
>  459.484569 |   0)  kworker-1487  |   7.316 us    |          pci_find_capability();
> ------------------------------------------
> 1)  kworker-1500  =>  kworker-1501 
> ------------------------------------------
>
>  459.484573 |   1)  kworker-1501  |   0.231 us    |  dpm_run_callback();
>  459.484578 |   0)  kworker-1487  |   0.133 us    |          pci_restore_msi_state();
>  459.484579 |   0)  kworker-1487  |   0.127 us    |          pci_restore_iov_state();
>  459.484580 |   0)  kworker-1487  |   60.612 us   |        } /* pci_restore_state.part.37 */
>  459.484580 |   0)  kworker-1487  |   61.659 us   |      } /* pci_restore_state */
>  459.484581 |   0)  kworker-1487  |               |      pci_fixup_device() {
>  459.484581 |   0)  kworker-1487  |   0.581 us    |        pci_do_fixups();
> ------------------------------------------
> 1)  kworker-1501  =>  kworker-1502 
> ------------------------------------------
>
>  459.484582 |   1)  kworker-1502  |   0.215 us    |  dpm_run_callback();
>  459.484583 |   0)  kworker-1487  |   1.684 us    |      } /* pci_fixup_device */
>  459.484583 |   0)  kworker-1487  |   0.161 us    |      pci_has_legacy_pm_support.isra.6();
>  459.484584 |   0)  kworker-1487  |               |      hcd_pci_resume_noirq [usbcore]() {
>  459.484585 |   0)  kworker-1487  |               |        pci_back_from_sleep() {
>  459.484586 |   0)  kworker-1487  |   29.342 us   |          __pci_enable_wake();
> ------------------------------------------
> 1)  kworker-1502  =>  kworker-1503 
> ------------------------------------------
>
>  459.484591 |   1)  kworker-1503  |   0.187 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1503  =>  kworker-1504 
> ------------------------------------------
>
>  459.484600 |   1)  kworker-1504  |   0.236 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1504  =>  kworker-1505 
> ------------------------------------------
>
>  459.484610 |   1)  kworker-1505  |   0.241 us    |  dpm_run_callback();
>  459.484616 |   0)  kworker-1487  |   0.149 us    |          pci_set_power_state();
>  459.484617 |   0)  kworker-1487  |   31.827 us   |        } /* pci_back_from_sleep */
>  459.484618 |   0)  kworker-1487  |   32.864 us   |      } /* hcd_pci_resume_noirq [usbcore] */
>  459.484618 |   0)  kworker-1487  |   17694.54 us |    } /* pci_pm_resume_noirq */
>  459.484619 |   0)  kworker-1487  |   0.173 us    |    strlen();
>  459.484620 |   0)  kworker-1487  |   0.135 us    |    dev_driver_string();
>  459.484621 |   0)  kworker-1487  |   0.129 us    |    dev_driver_string();
>  459.484622 |   0)  kworker-1487  |   0.159 us    |    strlen();
>  459.484623 |   0)  kworker-1487  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  459.484624 |   0)  kworker-1487  |               |    initcall_debug_report.isra.6() {
>  459.484625 |   0)  kworker-1487  |   0.265 us    |      ktime_get();
>  459.484626 |   0)  kworker-1487  |   1.313 us    |    } /* initcall_debug_report.isra.6 */
>  459.484627 |   0)  kworker-1487  |   17715.80 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1505  =>  kworker-1489 
> ------------------------------------------
>
>  459.484636 |   1)  kworker-1489  |               |  dpm_run_callback() {
>  459.484637 |   1)  kworker-1489  |   0.161 us    |    initcall_debug_start();
>  459.484639 |   1)  kworker-1489  |   0.127 us    |    pm_dev_dbg();
>  459.484640 |   1)  kworker-1489  |   0.283 us    |    strlen();
>  459.484642 |   1)  kworker-1489  |   0.386 us    |    dev_driver_string();
>  459.484643 |   1)  kworker-1489  |   0.124 us    |    dev_driver_string();
>  459.484644 |   1)  kworker-1489  |   0.288 us    |    strlen();
>  459.484645 |   1)  kworker-1489  |   0.177 us    |    strlen();
> ------------------------------------------
> 0)  kworker-1487  =>  kworker-1488 
> ------------------------------------------
>
>  459.484646 |   0)  kworker-1488  |   0.251 us    |  dpm_run_callback();
>  459.484646 |   1)  kworker-1489  |   0.545 us    |    strlen();
>  459.484648 |   1)  kworker-1489  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, noirq bus [resume] */
>  459.484650 |   1)  kworker-1489  |               |    pci_pm_resume_noirq() {
>  459.484650 |   1)  kworker-1489  |               |      pci_power_up() {
>  459.484651 |   1)  kworker-1489  |   0.236 us    |        acpi_pci_power_manageable();
>  459.484652 |   1)  kworker-1489  |               |        pci_raw_set_power_state() {
>  459.484653 |   1)  kworker-1489  |   78.147 us   |          pci_bus_read_config_word();
> ------------------------------------------
> 0)  kworker-1488  =>  kworker-1494 
> ------------------------------------------
>
>  459.484661 |   0)  kworker-1494  |   0.210 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1494  =>  kworker-102  
> ------------------------------------------
>
>  459.484698 |   0)  kworker-102   |   0.232 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1493 
> ------------------------------------------
>
>  459.484706 |   0)  kworker-1493  |   0.233 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-1491 
> ------------------------------------------
>
>  459.484714 |   0)  kworker-1491  |   0.210 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1491  =>  kworker-1495 
> ------------------------------------------
>
>  459.484723 |   0)  kworker-1495  |   17764.80 us |          } /* msleep */
>  459.484724 |   0)  kworker-1495  |   9.310 us    |          pci_bus_read_config_word();
>  459.484732 |   1)  kworker-1489  |   3.011 us    |          pci_bus_write_config_word();
>  459.484734 |   0)  kworker-1495  |   17782.37 us |        } /* pci_raw_set_power_state */
>  459.484735 |   0)  kworker-1495  |               |        pci_update_current_state() {
>  459.484735 |   0)  kworker-1495  |   0.360 us    |          acpi_pci_get_power_state();
>  459.484736 |   0)  kworker-1495  |   1.736 us    |          pci_bus_read_dev_vendor_id();
>  459.484737 |   1)  kworker-1489  |               |          msleep() {
>  459.484739 |   0)  kworker-1495  |   1.391 us    |          pci_bus_read_config_word();
>  459.484741 |   0)  kworker-1495  |   6.352 us    |        } /* pci_update_current_state */
>  459.484742 |   0)  kworker-1495  |   17792.23 us |      } /* pci_power_up */
>  459.484742 |   0)  kworker-1495  |               |      pci_restore_state() {
>  459.484743 |   0)  kworker-1495  |               |        pci_restore_state.part.37() {
>  459.484744 |   0)  kworker-1495  |   2.041 us    |          pcie_capability_write_word();
> ------------------------------------------
> 1)  kworker-1489  =>  kworker-103  
> ------------------------------------------
>
>  459.484745 |   1)  kworker-103   |   0.233 us    |  dpm_run_callback();
>  459.484747 |   0)  kworker-1495  |   0.315 us    |          pcie_capability_write_word();
>  459.484748 |   0)  kworker-1495  |   0.323 us    |          pcie_capability_write_word();
>  459.484750 |   0)  kworker-1495  |   0.195 us    |          pcie_capability_write_word();
>  459.484751 |   0)  kworker-1495  |   1.577 us    |          pcie_capability_write_word();
>  459.484753 |   0)  kworker-1495  |   1.419 us    |          pcie_capability_write_word();
>  459.484755 |   0)  kworker-1495  |   0.232 us    |          pcie_capability_write_word();
> ------------------------------------------
> 1)  kworker-103   =>  kworker-1497 
> ------------------------------------------
>
>  459.484756 |   1)  kworker-1497  |   0.212 us    |  dpm_run_callback();
>  459.484757 |   0)  kworker-1495  |   0.239 us    |          pci_restore_ats_state();
>  459.484758 |   0)  kworker-1495  |   5.232 us    |          pci_restore_vc_state();
>  459.484764 |   0)  kworker-1495  |   0.191 us    |          pci_cleanup_aer_error_status_regs();
>  459.484765 |   0)  kworker-1495  |   1.451 us    |          pci_restore_config_dword();
>  459.484767 |   0)  kworker-1495  |   1.420 us    |          pci_restore_config_dword();
>  459.484770 |   0)  kworker-1495  |   1.421 us    |          pci_restore_config_dword();
>  459.484772 |   0)  kworker-1495  |   1.417 us    |          pci_restore_config_dword();
>  459.484774 |   0)  kworker-1495  |   1.429 us    |          pci_restore_config_dword();
>  459.484777 |   0)  kworker-1495  |   1.419 us    |          pci_restore_config_dword();
>  459.484779 |   0)  kworker-1495  |   1.412 us    |          pci_restore_config_dword();
>  459.484781 |   0)  kworker-1495  |   1.427 us    |          pci_restore_config_dword();
>  459.484783 |   0)  kworker-1495  |   1.423 us    |          pci_restore_config_dword();
>  459.484786 |   0)  kworker-1495  |   1.417 us    |          pci_restore_config_dword();
>  459.484788 |   0)  kworker-1495  |   1.539 us    |          pci_restore_config_dword();
>  459.484791 |   0)  kworker-1495  |   1.418 us    |          pci_restore_config_dword();
>  459.484793 |   0)  kworker-1495  |   1.412 us    |          pci_restore_config_dword();
>  459.484795 |   0)  kworker-1495  |   1.410 us    |          pci_restore_config_dword();
>  459.484797 |   0)  kworker-1495  |   2.691 us    |          pci_restore_config_dword();
>  459.484801 |   0)  kworker-1495  |   1.404 us    |          pci_restore_config_dword();
>  459.484803 |   0)  kworker-1495  |   6.749 us    |          pci_find_capability();
>  459.484810 |   0)  kworker-1495  |   0.131 us    |          pci_restore_msi_state();
>  459.484811 |   0)  kworker-1495  |   0.133 us    |          pci_restore_iov_state();
>  459.484812 |   0)  kworker-1495  |   68.859 us   |        } /* pci_restore_state.part.37 */
>  459.484813 |   0)  kworker-1495  |   69.920 us   |      } /* pci_restore_state */
>  459.484813 |   0)  kworker-1495  |               |      pci_fixup_device() {
>  459.484814 |   0)  kworker-1495  |   0.561 us    |        pci_do_fixups();
>  459.484815 |   0)  kworker-1495  |   1.577 us    |      } /* pci_fixup_device */
>  459.484816 |   0)  kworker-1495  |   0.150 us    |      pci_has_legacy_pm_support.isra.6();
>  459.484817 |   0)  kworker-1495  |   17867.22 us |    } /* pci_pm_resume_noirq */
>  459.484817 |   0)  kworker-1495  |   0.281 us    |    strlen();
>  459.484818 |   0)  kworker-1495  |   0.122 us    |    dev_driver_string();
>  459.484819 |   0)  kworker-1495  |   0.124 us    |    dev_driver_string();
>  459.484820 |   0)  kworker-1495  |   0.187 us    |    strlen();
>  459.484821 |   0)  kworker-1495  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  459.484822 |   0)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.484823 |   0)  kworker-1495  |   0.255 us    |      ktime_get();
>  459.484824 |   0)  kworker-1495  |   1.174 us    |    } /* initcall_debug_report.isra.6 */
>  459.484824 |   0)  kworker-1495  |   17885.50 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1495  =>  analyze-1481 
> ------------------------------------------
>
>  459.484848 |   0)  analyze-1481  |   0.193 us    |  dpm_run_callback();
>  459.484857 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.484868 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484871 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.484881 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484885 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484889 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484893 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484897 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.484900 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.484904 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.484908 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-1506 
> ------------------------------------------
>
>  459.484974 |   1)  kworker-1506  |   0.932 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1506  =>  kworker-1489 
> ------------------------------------------
>
>  459.503983 |   1)  kworker-1489  |   19244.53 us |          } /* msleep */
>  459.503987 |   1)  kworker-1489  |   72.939 us   |          pci_bus_read_config_word();
>  459.504061 |   1)  kworker-1489  |   3.481 us    |          pcie_aspm_pm_state_change();
>  459.504066 |   1)  kworker-1489  |   19412.61 us |        } /* pci_raw_set_power_state */
>  459.504066 |   1)  kworker-1489  |               |        pci_update_current_state() {
>  459.504067 |   1)  kworker-1489  |   0.441 us    |          acpi_pci_get_power_state();
>  459.504068 |   1)  kworker-1489  |   2.913 us    |          pci_bus_read_dev_vendor_id();
>  459.504072 |   1)  kworker-1489  |   2.342 us    |          pci_bus_read_config_word();
>  459.504076 |   1)  kworker-1489  |   8.962 us    |        } /* pci_update_current_state */
>  459.504076 |   1)  kworker-1489  |   19425.17 us |      } /* pci_power_up */
>  459.504077 |   1)  kworker-1489  |               |      pci_restore_state() {
>  459.504077 |   1)  kworker-1489  |               |        pci_restore_state.part.37() {
>  459.504078 |   1)  kworker-1489  |   3.556 us    |          pcie_capability_write_word();
>  459.504083 |   1)  kworker-1489  |   2.584 us    |          pcie_capability_write_word();
>  459.504086 |   1)  kworker-1489  |   0.317 us    |          pcie_capability_write_word();
>  459.504087 |   1)  kworker-1489  |   0.190 us    |          pcie_capability_write_word();
>  459.504088 |   1)  kworker-1489  |   2.468 us    |          pcie_capability_write_word();
>  459.504092 |   1)  kworker-1489  |   2.428 us    |          pcie_capability_write_word();
>  459.504095 |   1)  kworker-1489  |   0.202 us    |          pcie_capability_write_word();
>  459.504096 |   1)  kworker-1489  |   0.341 us    |          pci_restore_ats_state();
>  459.504097 |   1)  kworker-1489  |   37.149 us   |          pci_restore_vc_state();
>  459.504135 |   1)  kworker-1489  |   9.432 us    |          pci_cleanup_aer_error_status_regs();
>  459.504146 |   1)  kworker-1489  |   2.690 us    |          pci_restore_config_dword();
>  459.504149 |   1)  kworker-1489  |   2.351 us    |          pci_restore_config_dword();
>  459.504152 |   1)  kworker-1489  |   2.344 us    |          pci_restore_config_dword();
>  459.504156 |   1)  kworker-1489  |   2.355 us    |          pci_restore_config_dword();
>  459.504159 |   1)  kworker-1489  |   2.370 us    |          pci_restore_config_dword();
>  459.504162 |   1)  kworker-1489  |   2.337 us    |          pci_restore_config_dword();
>  459.504165 |   1)  kworker-1489  |   2.352 us    |          pci_restore_config_dword();
>  459.504168 |   1)  kworker-1489  |   2.344 us    |          pci_restore_config_dword();
>  459.504171 |   1)  kworker-1489  |   2.343 us    |          pci_restore_config_dword();
>  459.504174 |   1)  kworker-1489  |   2.364 us    |          pci_restore_config_dword();
>  459.504177 |   1)  kworker-1489  |   2.340 us    |          pci_restore_config_dword();
>  459.504181 |   1)  kworker-1489  |   2.349 us    |          pci_restore_config_dword();
>  459.504184 |   1)  kworker-1489  |   2.343 us    |          pci_restore_config_dword();
>  459.504187 |   1)  kworker-1489  |   2.345 us    |          pci_restore_config_dword();
>  459.504190 |   1)  kworker-1489  |   4.697 us    |          pci_restore_config_dword();
>  459.504195 |   1)  kworker-1489  |   2.347 us    |          pci_restore_config_dword();
>  459.504200 |   1)  kworker-1489  |   17.031 us   |          pci_find_capability();
>  459.504218 |   1)  kworker-1489  |   27.028 us   |          pci_restore_msi_state();
>  459.504246 |   1)  kworker-1489  |   0.199 us    |          pci_restore_iov_state();
>  459.504247 |   1)  kworker-1489  |   169.701 us  |        } /* pci_restore_state.part.37 */
>  459.504248 |   1)  kworker-1489  |   170.824 us  |      } /* pci_restore_state */
>  459.504248 |   1)  kworker-1489  |               |      pci_fixup_device() {
>  459.504249 |   1)  kworker-1489  |   0.954 us    |        pci_do_fixups();
>  459.504251 |   1)  kworker-1489  |   2.215 us    |      } /* pci_fixup_device */
>  459.504252 |   1)  kworker-1489  |   0.549 us    |      pci_has_legacy_pm_support.isra.6();
>  459.504253 |   1)  kworker-1489  |   19603.26 us |    } /* pci_pm_resume_noirq */
>  459.504255 |   1)  kworker-1489  |   0.259 us    |    strlen();
>  459.504256 |   1)  kworker-1489  |   0.123 us    |    dev_driver_string();
>  459.504257 |   1)  kworker-1489  |   0.122 us    |    dev_driver_string();
>  459.504258 |   1)  kworker-1489  |   0.288 us    |    strlen();
>  459.504260 |   1)  kworker-1489  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  459.504262 |   1)  kworker-1489  |               |    initcall_debug_report.isra.6() {
>  459.504263 |   1)  kworker-1489  |   0.240 us    |      ktime_get();
>  459.504264 |   1)  kworker-1489  |   1.316 us    |    } /* initcall_debug_report.isra.6 */
>  459.504264 |   1)  kworker-1489  |   19627.39 us |  } /* dpm_run_callback */
>  459.504601 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_resume_noirq[16] end */
>  459.504605 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_resume_early[16] begin */
>  459.504784 |   1)  kworker-1489  |   0.716 us    |  dpm_run_callback();
>  459.504799 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504806 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504814 |   1)  kworker-1489  |   0.177 us    |  dpm_run_callback();
>  459.504820 |   1)  kworker-1489  |   0.189 us    |  dpm_run_callback();
>  459.504827 |   1)  kworker-1489  |   0.189 us    |  dpm_run_callback();
>  459.504834 |   1)  kworker-1489  |   0.186 us    |  dpm_run_callback();
>  459.504840 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504846 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.504853 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504859 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504865 |   1)  kworker-1489  |   0.182 us    |  dpm_run_callback();
>  459.504871 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504877 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504888 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504894 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504901 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.504906 |   1)  kworker-1489  |   0.185 us    |  dpm_run_callback();
>  459.504912 |   1)  kworker-1489  |   0.199 us    |  dpm_run_callback();
>  459.504914 |   0)  analyze-1481  |   0.509 us    |  dpm_run_callback();
>  459.504918 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.504923 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504928 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.504933 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.504935 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.504939 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504942 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.504947 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.504953 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504959 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.504964 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.504969 |   1)  kworker-1489  |   0.179 us    |  dpm_run_callback();
>  459.504970 |   0)  analyze-1481  |   0.206 us    |  dpm_run_callback();
>  459.504973 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.504975 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504980 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.504986 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.504998 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505003 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.505009 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505014 |   1)  kworker-1489  |   0.216 us    |  dpm_run_callback();
>  459.505022 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505027 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.505032 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505041 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505045 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505050 |   1)  kworker-1489  |   0.177 us    |  dpm_run_callback();
>  459.505056 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.505061 |   1)  kworker-1489  |   0.186 us    |  dpm_run_callback();
>  459.505066 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505072 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.505077 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505078 |   0)  analyze-1481  |   0.131 us    |  dpm_run_callback();
>  459.505082 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.505085 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505087 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505090 |   1)  kworker-1489  |   0.215 us    |  dpm_run_callback();
>  459.505091 |   0)  analyze-1481  |   0.208 us    |  dpm_run_callback();
>  459.505096 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.505099 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505101 |   1)  kworker-1489  |   0.210 us    |  dpm_run_callback();
>  459.505103 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505107 |   0)  analyze-1481  |   0.251 us    |  dpm_run_callback();
>  459.505107 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.505110 |   0)  analyze-1481  |   0.128 us    |  dpm_run_callback();
>  459.505112 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.505118 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505123 |   1)  kworker-1489  |   0.138 us    |  dpm_run_callback();
>  459.505134 |   1)  kworker-1489  |   0.139 us    |  dpm_run_callback();
>  459.505143 |   1)  kworker-1489  |   0.139 us    |  dpm_run_callback();
>  459.505152 |   1)  kworker-1489  |   0.139 us    |  dpm_run_callback();
>  459.505161 |   1)  kworker-1489  |   0.142 us    |  dpm_run_callback();
>  459.505170 |   1)  kworker-1489  |   0.141 us    |  dpm_run_callback();
>  459.505178 |   1)  kworker-1489  |   0.177 us    |  dpm_run_callback();
>  459.505183 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505189 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.505194 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505199 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505204 |   1)  kworker-1489  |   0.182 us    |  dpm_run_callback();
>  459.505210 |   1)  kworker-1489  |   0.177 us    |  dpm_run_callback();
>  459.505222 |   1)  kworker-1489  |   0.175 us    |  dpm_run_callback();
>  459.505227 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.505232 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.505238 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505247 |   0)  analyze-1481  |   0.133 us    |  dpm_run_callback();
>  459.505251 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505251 |   1)  kworker-1489  |   0.249 us    |  dpm_run_callback();
>  459.505257 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505259 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.505266 |   1)  kworker-1489  |   0.176 us    |  dpm_run_callback();
>  459.505271 |   1)  kworker-1489  |   0.174 us    |  dpm_run_callback();
>  459.505284 |   1)  kworker-1489  |   0.180 us    |  dpm_run_callback();
>  459.505287 |   0)  analyze-1481  |   0.125 us    |  dpm_run_callback();
>  459.505290 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505296 |   1)  kworker-1489  |   0.178 us    |  dpm_run_callback();
>  459.505305 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505309 |   0)  analyze-1481  |   0.128 us    |  dpm_run_callback();
>  459.505315 |   0)  analyze-1481  |   0.127 us    |  dpm_run_callback();
>  459.505323 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505334 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505338 |   0)  analyze-1481  |   0.126 us    |  dpm_run_callback();
>  459.505341 |   0)  analyze-1481  |   0.129 us    |  dpm_run_callback();
>  459.505344 |   0)  analyze-1481  |   0.127 us    |  dpm_run_callback();
>  459.505456 |   0)  analyze-1481  |   0.131 us    |  dpm_run_callback();
>  459.505464 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.505467 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.505473 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505480 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505491 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505499 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505512 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505516 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.505528 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505533 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505537 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505541 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505545 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505549 |   0)  analyze-1481  |   0.123 us    |  dpm_run_callback();
>  459.505554 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505558 |   0)  analyze-1481  |   0.124 us    |  dpm_run_callback();
>  459.505612 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_resume_early[16] end */
>  459.505614 |   0)  analyze-1481  |               |  /* suspend_resume: dpm_resume[16] begin */
> ------------------------------------------
> 1)  kworker-1489  =>  kworker-1506 
> ------------------------------------------
>
>  459.505782 |   1)  kworker-1506  |   0.724 us    |  dpm_run_callback();
>  459.505797 |   1)  kworker-1506  |               |  dpm_run_callback() {
>  459.505798 |   1)  kworker-1506  |   0.235 us    |    initcall_debug_start();
>  459.505799 |   1)  kworker-1506  |   0.125 us    |    pm_dev_dbg();
>  459.505801 |   1)  kworker-1506  |   0.259 us    |    strlen();
>  459.505803 |   1)  kworker-1506  |   0.242 us    |    dev_driver_string();
>  459.505804 |   1)  kworker-1506  |   0.131 us    |    dev_driver_string();
>  459.505805 |   1)  kworker-1506  |   0.377 us    |    strlen();
>  459.505806 |   1)  kworker-1506  |   0.349 us    |    strlen();
>  459.505808 |   1)  kworker-1506  |   0.574 us    |    strlen();
>  459.505810 |   1)  kworker-1506  |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, bus [resume] */
>  459.505813 |   1)  kworker-1506  |               |    pci_pm_resume() {
>  459.505813 |   1)  kworker-1506  |   0.276 us    |      pci_has_legacy_pm_support.isra.6();
>  459.505815 |   1)  kworker-1506  |               |      pci_pm_default_resume() {
>  459.505815 |   1)  kworker-1506  |               |        pci_fixup_device() {
>  459.505816 |   1)  kworker-1506  |   0.864 us    |          pci_do_fixups();
>  459.505818 |   1)  kworker-1506  |   2.290 us    |        } /* pci_fixup_device */
>  459.505819 |   1)  kworker-1506  |   0.152 us    |        __pci_enable_wake();
>  459.505820 |   1)  kworker-1506  |   4.602 us    |      } /* pci_pm_default_resume */
>  459.505820 |   1)  kworker-1506  |               |      pci_pm_reenable_device() {
>  459.505821 |   1)  kworker-1506  |   0.216 us    |        pci_reenable_device();
>  459.505822 |   1)  kworker-1506  |   1.465 us    |      } /* pci_pm_reenable_device */
>  459.505823 |   1)  kworker-1506  |   9.858 us    |    } /* pci_pm_resume */
>  459.505824 |   1)  kworker-1506  |   0.170 us    |    strlen();
>  459.505825 |   1)  kworker-1506  |   0.130 us    |    dev_driver_string();
>  459.505826 |   1)  kworker-1506  |   0.124 us    |    dev_driver_string();
>  459.505827 |   1)  kworker-1506  |   0.143 us    |    strlen();
>  459.505828 |   1)  kworker-1506  |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  459.505830 |   1)  kworker-1506  |               |    initcall_debug_report.isra.6() {
>  459.505830 |   1)  kworker-1506  |   0.242 us    |      ktime_get();
>  459.505831 |   1)  kworker-1506  |   1.387 us    |    } /* initcall_debug_report.isra.6 */
>  459.505832 |   1)  kworker-1506  |   33.951 us   |  } /* dpm_run_callback */
>  459.505838 |   1)  kworker-1506  |               |  dpm_run_callback() {
>  459.505838 |   1)  kworker-1506  |   0.122 us    |    initcall_debug_start();
>  459.505839 |   1)  kworker-1506  |   0.124 us    |    pm_dev_dbg();
>  459.505840 |   1)  kworker-1506  |   0.286 us    |    strlen();
>  459.505842 |   1)  kworker-1506  |   0.464 us    |    dev_driver_string();
>  459.505843 |   1)  kworker-1506  |   0.210 us    |    dev_driver_string();
>  459.505843 |   0)  analyze-1481  |   0.232 us    |  dpm_run_callback();
>  459.505844 |   1)  kworker-1506  |   0.557 us    |    strlen();
>  459.505846 |   1)  kworker-1506  |   0.155 us    |    strlen();
>  459.505847 |   1)  kworker-1506  |   0.142 us    |    strlen();
>  459.505848 |   1)  kworker-1506  |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, bus [resume] */
>  459.505849 |   1)  kworker-1506  |               |    pci_pm_resume() {
>  459.505850 |   1)  kworker-1506  |   0.365 us    |      pci_has_legacy_pm_support.isra.6();
>  459.505851 |   1)  kworker-1506  |               |      pci_pm_default_resume() {
>  459.505852 |   1)  kworker-1506  |               |        pci_fixup_device() {
>  459.505852 |   1)  kworker-1506  |   0.368 us    |          pci_do_fixups();
>  459.505853 |   1)  kworker-1506  |   1.348 us    |        } /* pci_fixup_device */
>  459.505854 |   1)  kworker-1506  |   0.133 us    |        __pci_enable_wake();
>  459.505855 |   1)  kworker-1506  |   3.349 us    |      } /* pci_pm_default_resume */
>  459.505856 |   1)  kworker-1506  |               |      radeon_pmops_resume [radeon]() {
>  459.505856 |   1)  kworker-1506  |   0.343 us    |        radeon_is_px [radeon]();
>  459.505858 |   1)  kworker-1506  |               |        radeon_resume_kms [radeon]() {
>  459.505859 |   1)  kworker-1506  |   0.714 us    |          console_lock();
>  459.505860 |   1)  kworker-1506  |   0.300 us    |          pci_set_power_state();
>  459.505861 |   0)  analyze-1481  |   0.219 us    |  dpm_run_callback();
>  459.505862 |   1)  kworker-1506  |   0.203 us    |          pci_restore_state();
>  459.505865 |   1)  kworker-1506  |   7.617 us    |          pci_enable_device();
>  459.505867 |   0)  analyze-1481  |   0.129 us    |  dpm_run_callback();
>  459.505869 |   0)  analyze-1481  |   0.135 us    |  dpm_run_callback();
>  459.505874 |   1)  kworker-1506  |   0.124 us    |          radeon_agp_resume [radeon]();
>  459.505876 |   1)  kworker-1506  |               |          evergreen_resume [radeon]() {
>  459.505887 |   0)  analyze-1481  |   0.129 us    |  dpm_run_callback();
>  459.505891 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.505891 |   0)  analyze-1481  |   0.240 us    |    initcall_debug_start();
>  459.505892 |   0)  analyze-1481  |   0.131 us    |    pm_dev_dbg();
>  459.505894 |   0)  analyze-1481  |   0.262 us    |    strlen();
>  459.505895 |   0)  analyze-1481  |   0.242 us    |    dev_driver_string();
>  459.505896 |   0)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  459.505897 |   0)  analyze-1481  |   0.278 us    |    strlen();
>  459.505898 |   0)  analyze-1481  |   0.260 us    |    strlen();
>  459.505900 |   0)  analyze-1481  |   0.266 us    |    strlen();
>  459.505901 |   0)  analyze-1481  |               |  /* device_pm_callback_start: thermal LNXTHERM:00, parent: device:0b, driver [resume] */
>  459.505903 |   0)  analyze-1481  |               |    acpi_thermal_resume [thermal]() {
>  459.505904 |   0)  analyze-1481  |               |      queue_work_on() {
>  459.505904 |   0)  analyze-1481  |               |        __queue_work() {
>  459.505905 |   0)  analyze-1481  |   0.127 us    |          get_work_pool();
>  459.505906 |   0)  analyze-1481  |   0.281 us    |          _raw_spin_lock();
>  459.505907 |   0)  analyze-1481  |   5.836 us    |          insert_work();
>  459.505914 |   0)  analyze-1481  |   9.228 us    |        } /* __queue_work */
>  459.505915 |   0)  analyze-1481  |   10.371 us   |      } /* queue_work_on */
>  459.505915 |   0)  analyze-1481  |   11.663 us   |    } /* acpi_thermal_resume [thermal] */
>  459.505916 |   0)  analyze-1481  |   0.161 us    |    strlen();
>  459.505917 |   0)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.505918 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.505919 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.505921 |   0)  analyze-1481  |               |  /* device_pm_callback_end: thermal LNXTHERM:00, err=0 */
>  459.505922 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.505923 |   0)  analyze-1481  |   0.262 us    |      ktime_get();
>  459.505924 |   0)  analyze-1481  |   1.292 us    |    } /* initcall_debug_report.isra.6 */
>  459.505924 |   0)  analyze-1481  |   33.431 us   |  } /* dpm_run_callback */
>  459.506122 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.506123 |   0)  analyze-1481  |   0.180 us    |    initcall_debug_start();
>  459.506124 |   0)  analyze-1481  |   0.126 us    |    pm_dev_dbg();
>  459.506125 |   0)  analyze-1481  |   0.285 us    |    strlen();
>  459.506126 |   0)  analyze-1481  |   0.242 us    |    dev_driver_string();
>  459.506127 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.506128 |   0)  analyze-1481  |   0.280 us    |    strlen();
>  459.506129 |   0)  analyze-1481  |   0.284 us    |    strlen();
>  459.506130 |   0)  analyze-1481  |   0.161 us    |    strlen();
>  459.506131 |   0)  analyze-1481  |               |  /* device_pm_callback_start: button PNP0C0C:00, parent: LNXSYBUS:00, driver [resume] */
>  459.506133 |   0)  analyze-1481  |   0.242 us    |    acpi_button_resume [button]();
>  459.506134 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.506135 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.506136 |   0)  analyze-1481  |   0.121 us    |    dev_driver_string();
>  459.506137 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.506138 |   0)  analyze-1481  |               |  /* device_pm_callback_end: button PNP0C0C:00, err=0 */
>  459.506139 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.506139 |   0)  analyze-1481  |   0.260 us    |      ktime_get();
>  459.506140 |   0)  analyze-1481  |   1.157 us    |    } /* initcall_debug_report.isra.6 */
>  459.506141 |   0)  analyze-1481  |   17.713 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1489 
> ------------------------------------------
>
>  459.507864 |   0)  kworker-1489  |               |  dpm_run_callback() {
>  459.507868 |   0)  kworker-1489  |   0.376 us    |    initcall_debug_start();
>  459.507870 |   0)  kworker-1489  |   0.128 us    |    pm_dev_dbg();
>  459.507872 |   0)  kworker-1489  |   0.292 us    |    strlen();
>  459.507873 |   0)  kworker-1489  |   0.466 us    |    dev_driver_string();
>  459.507875 |   0)  kworker-1489  |   0.123 us    |    dev_driver_string();
>  459.507876 |   0)  kworker-1489  |   0.450 us    |    strlen();
>  459.507877 |   0)  kworker-1489  |   0.340 us    |    strlen();
>  459.507878 |   0)  kworker-1489  |   0.409 us    |    strlen();
>  459.507879 |   0)  kworker-1489  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, bus [resume] */
>  459.507882 |   0)  kworker-1489  |               |    pci_pm_resume() {
>  459.507883 |   0)  kworker-1489  |   0.317 us    |      pci_has_legacy_pm_support.isra.6();
>  459.507884 |   0)  kworker-1489  |               |      pci_pm_default_resume() {
>  459.507885 |   0)  kworker-1489  |               |        pci_fixup_device() {
>  459.507886 |   0)  kworker-1489  |   0.827 us    |          pci_do_fixups();
>  459.507888 |   0)  kworker-1489  |   2.053 us    |        } /* pci_fixup_device */
>  459.507888 |   0)  kworker-1489  |   0.150 us    |        __pci_enable_wake();
>  459.507889 |   0)  kworker-1489  |   4.320 us    |      } /* pci_pm_default_resume */
>  459.507890 |   0)  kworker-1489  |               |      azx_resume [snd_hda_intel]() {
>  459.507891 |   0)  kworker-1489  |               |        pci_enable_msi_range() {
>  459.507892 |   0)  kworker-1489  |   108.638 us  |          __pci_enable_msi_range();
>  459.508002 |   0)  kworker-1489  |   110.507 us  |        } /* pci_enable_msi_range */
>  459.508002 |   0)  kworker-1489  |               |        azx_acquire_irq [snd_hda_intel]() {
>  459.508003 |   0)  kworker-1489  |   45.346 us   |          request_threaded_irq();
>  459.508050 |   0)  kworker-1489  |   1.477 us    |          pci_intx();
>  459.508052 |   0)  kworker-1489  |   49.666 us   |        } /* azx_acquire_irq [snd_hda_intel] */
>  459.508053 |   0)  kworker-1489  |   0.330 us    |        azx_init_pci [snd_hda_intel]();
>  459.508054 |   0)  kworker-1489  |               |        hda_intel_init_chip [snd_hda_intel]() {
>  459.508055 |   0)  kworker-1489  |               |          azx_init_chip [snd_hda_codec]() {
> ------------------------------------------
> 0)  kworker-1489  =>  kworker-1495 
> ------------------------------------------
>
>  459.508079 |   0)  kworker-1495  |               |  dpm_run_callback() {
>  459.508080 |   0)  kworker-1495  |   0.135 us    |    initcall_debug_start();
>  459.508081 |   0)  kworker-1495  |   0.126 us    |    pm_dev_dbg();
>  459.508082 |   0)  kworker-1495  |   0.291 us    |    strlen();
>  459.508083 |   0)  kworker-1495  |   0.363 us    |    dev_driver_string();
>  459.508084 |   0)  kworker-1495  |   0.124 us    |    dev_driver_string();
>  459.508085 |   0)  kworker-1495  |   0.369 us    |    strlen();
>  459.508086 |   0)  kworker-1495  |   0.184 us    |    strlen();
>  459.508087 |   0)  kworker-1495  |   0.164 us    |    strlen();
>  459.508088 |   0)  kworker-1495  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, bus [resume] */
>  459.508090 |   0)  kworker-1495  |               |    pci_pm_resume() {
>  459.508091 |   0)  kworker-1495  |   0.189 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508092 |   0)  kworker-1495  |               |      pci_pm_default_resume() {
>  459.508092 |   0)  kworker-1495  |               |        pci_fixup_device() {
>  459.508093 |   0)  kworker-1495  |   0.390 us    |          pci_do_fixups();
>  459.508094 |   0)  kworker-1495  |   1.520 us    |        } /* pci_fixup_device */
>  459.508094 |   0)  kworker-1495  |   0.133 us    |        __pci_enable_wake();
>  459.508095 |   0)  kworker-1495  |   3.350 us    |      } /* pci_pm_default_resume */
>  459.508096 |   0)  kworker-1495  |               |      ahci_pci_device_resume [ahci]() {
>  459.508097 |   0)  kworker-1495  |               |        ahci_pci_reset_controller [ahci]() {
>  459.508097 |   0)  kworker-1495  |   79.757 us   |          ahci_reset_controller [libahci]();
>  459.508178 |   0)  kworker-1495  |   81.051 us   |        } /* ahci_pci_reset_controller [ahci] */
>  459.508179 |   0)  kworker-1495  |               |        ahci_pci_init_controller [ahci]() {
>  459.508179 |   0)  kworker-1495  |   46.811 us   |          ahci_init_controller [libahci]();
> ------------------------------------------
> 1)  kworker-1506  =>  kworker-1497 
> ------------------------------------------
>
>  459.508213 |   1)  kworker-1497  |               |  dpm_run_callback() {
>  459.508214 |   1)  kworker-1497  |   0.155 us    |    initcall_debug_start();
>  459.508215 |   1)  kworker-1497  |   0.127 us    |    pm_dev_dbg();
>  459.508216 |   1)  kworker-1497  |   0.283 us    |    strlen();
>  459.508217 |   1)  kworker-1497  |   0.360 us    |    dev_driver_string();
>  459.508218 |   1)  kworker-1497  |   0.122 us    |    dev_driver_string();
>  459.508219 |   1)  kworker-1497  |   0.362 us    |    strlen();
>  459.508220 |   1)  kworker-1497  |   0.165 us    |    strlen();
>  459.508221 |   1)  kworker-1497  |   0.160 us    |    strlen();
>  459.508222 |   1)  kworker-1497  |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, bus [resume] */
>  459.508224 |   1)  kworker-1497  |               |    pci_pm_resume() {
>  459.508225 |   1)  kworker-1497  |   0.212 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508226 |   1)  kworker-1497  |               |      pci_pm_default_resume() {
>  459.508226 |   1)  kworker-1497  |               |        pci_fixup_device() {
>  459.508227 |   1)  kworker-1497  |   0.380 us    |          pci_do_fixups();
>  459.508227 |   0)  kworker-1495  |   48.142 us   |        } /* ahci_pci_init_controller [ahci] */
>  459.508228 |   0)  kworker-1495  |   0.204 us    |        ata_host_resume [libata]();
>  459.508228 |   1)  kworker-1497  |   1.701 us    |        } /* pci_fixup_device */
>  459.508229 |   1)  kworker-1497  |   0.129 us    |        __pci_enable_wake();
>  459.508229 |   0)  kworker-1495  |   132.917 us  |      } /* ahci_pci_device_resume [ahci] */
>  459.508230 |   0)  kworker-1495  |   139.523 us  |    } /* pci_pm_resume */
>  459.508230 |   1)  kworker-1497  |   3.922 us    |      } /* pci_pm_default_resume */
>  459.508231 |   0)  kworker-1495  |   0.249 us    |    strlen();
>  459.508231 |   1)  kworker-1497  |               |      hcd_pci_resume [usbcore]() {
>  459.508232 |   1)  kworker-1497  |               |        resume_common [usbcore]() {
>  459.508232 |   0)  kworker-1495  |   0.139 us    |    dev_driver_string();
>  459.508233 |   1)  kworker-1497  |   8.231 us    |          pci_enable_device();
>  459.508233 |   0)  kworker-1495  |   0.124 us    |    dev_driver_string();
>  459.508234 |   0)  kworker-1495  |   0.407 us    |    strlen();
>  459.508237 |   0)  kworker-1495  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  459.508239 |   0)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.508239 |   0)  kworker-1495  |   0.266 us    |      ktime_get();
>  459.508241 |   0)  kworker-1495  |   1.423 us    |    } /* initcall_debug_report.isra.6 */
>  459.508241 |   0)  kworker-1495  |   161.607 us  |  } /* dpm_run_callback */
>  459.508242 |   1)  kworker-1497  |   6.937 us    |          pci_set_master();
>  459.508250 |   0)  kworker-1495  |               |  dpm_run_callback() {
>  459.508250 |   0)  kworker-1495  |   0.208 us    |    initcall_debug_start();
>  459.508250 |   1)  kworker-1497  |               |          ohci_resume [ohci_hcd]() {
>  459.508252 |   0)  kworker-1495  |   0.124 us    |    pm_dev_dbg();
>  459.508253 |   0)  kworker-1495  |   0.263 us    |    strlen();
>  459.508254 |   0)  kworker-1495  |   0.360 us    |    dev_driver_string();
>  459.508255 |   0)  kworker-1495  |   0.122 us    |    dev_driver_string();
>  459.508256 |   0)  kworker-1495  |   0.293 us    |    strlen();
>  459.508257 |   0)  kworker-1495  |   0.168 us    |    strlen();
>  459.508258 |   0)  kworker-1495  |   0.164 us    |    strlen();
>  459.508259 |   0)  kworker-1495  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, bus [resume] */
>  459.508260 |   0)  kworker-1495  |               |    pci_pm_resume() {
>  459.508261 |   0)  kworker-1495  |   0.129 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508262 |   0)  kworker-1495  |               |      pci_pm_default_resume() {
>  459.508262 |   0)  kworker-1495  |               |        pci_fixup_device() {
>  459.508263 |   0)  kworker-1495  |   0.338 us    |          pci_do_fixups();
>  459.508264 |   0)  kworker-1495  |   1.253 us    |        } /* pci_fixup_device */
>  459.508264 |   0)  kworker-1495  |   0.139 us    |        __pci_enable_wake();
>  459.508265 |   0)  kworker-1495  |   3.154 us    |      } /* pci_pm_default_resume */
>  459.508266 |   0)  kworker-1495  |               |      hcd_pci_resume [usbcore]() {
>  459.508267 |   0)  kworker-1495  |               |        resume_common [usbcore]() {
>  459.508268 |   0)  kworker-1495  |   13.737 us   |          pci_enable_device();
> ------------------------------------------
> 1)  kworker-1497  =>  kworker-103  
> ------------------------------------------
>
>  459.508279 |   1)  kworker-103   |               |  dpm_run_callback() {
>  459.508280 |   1)  kworker-103   |   0.125 us    |    initcall_debug_start();
>  459.508281 |   1)  kworker-103   |   0.124 us    |    pm_dev_dbg();
>  459.508282 |   1)  kworker-103   |   0.262 us    |    strlen();
>  459.508283 |   0)  kworker-1495  |   6.889 us    |          pci_set_master();
>  459.508283 |   1)  kworker-103   |   0.138 us    |    dev_driver_string();
>  459.508284 |   1)  kworker-103   |   0.122 us    |    dev_driver_string();
>  459.508285 |   1)  kworker-103   |   0.167 us    |    strlen();
>  459.508286 |   1)  kworker-103   |   0.167 us    |    strlen();
>  459.508288 |   1)  kworker-103   |   0.151 us    |    strlen();
>  459.508289 |   1)  kworker-103   |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, bus [resume] */
>  459.508290 |   1)  kworker-103   |               |    pci_pm_resume() {
>  459.508291 |   0)  kworker-1495  |               |          for_each_companion [usbcore]() {
>  459.508291 |   1)  kworker-103   |   0.198 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508292 |   1)  kworker-103   |               |      pci_pm_default_resume() {
>  459.508292 |   1)  kworker-103   |               |        pci_fixup_device() {
>  459.508293 |   1)  kworker-103   |   0.358 us    |          pci_do_fixups();
>  459.508294 |   1)  kworker-103   |   1.347 us    |        } /* pci_fixup_device */
>  459.508295 |   1)  kworker-103   |   0.133 us    |        __pci_enable_wake();
>  459.508296 |   1)  kworker-103   |   3.249 us    |      } /* pci_pm_default_resume */
>  459.508296 |   1)  kworker-103   |               |      hcd_pci_resume [usbcore]() {
>  459.508297 |   1)  kworker-103   |               |        resume_common [usbcore]() {
>  459.508297 |   1)  kworker-103   |   6.952 us    |          pci_enable_device();
>  459.508305 |   1)  kworker-103   |   5.551 us    |          pci_set_master();
>  459.508311 |   1)  kworker-103   |               |          ohci_resume [ohci_hcd]() {
> ------------------------------------------
> 0)  kworker-1495  =>  kworker-1491 
> ------------------------------------------
>
>  459.508312 |   0)  kworker-1491  |               |  dpm_run_callback() {
>  459.508313 |   0)  kworker-1491  |   0.128 us    |    initcall_debug_start();
>  459.508314 |   0)  kworker-1491  |   0.124 us    |    pm_dev_dbg();
>  459.508315 |   0)  kworker-1491  |   0.299 us    |    strlen();
>  459.508316 |   0)  kworker-1491  |   0.133 us    |    dev_driver_string();
>  459.508317 |   0)  kworker-1491  |   0.122 us    |    dev_driver_string();
>  459.508318 |   0)  kworker-1491  |   0.155 us    |    strlen();
>  459.508319 |   0)  kworker-1491  |   0.170 us    |    strlen();
>  459.508320 |   0)  kworker-1491  |   0.150 us    |    strlen();
>  459.508321 |   0)  kworker-1491  |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, bus [resume] */
>  459.508323 |   0)  kworker-1491  |               |    pci_pm_resume() {
>  459.508323 |   0)  kworker-1491  |   0.193 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508324 |   0)  kworker-1491  |               |      pci_pm_default_resume() {
>  459.508325 |   0)  kworker-1491  |               |        pci_fixup_device() {
>  459.508325 |   0)  kworker-1491  |   0.345 us    |          pci_do_fixups();
>  459.508326 |   0)  kworker-1491  |   1.343 us    |        } /* pci_fixup_device */
>  459.508327 |   0)  kworker-1491  |   0.137 us    |        __pci_enable_wake();
>  459.508328 |   0)  kworker-1491  |   3.218 us    |      } /* pci_pm_default_resume */
>  459.508328 |   0)  kworker-1491  |               |      hcd_pci_resume [usbcore]() {
>  459.508329 |   0)  kworker-1491  |               |        resume_common [usbcore]() {
>  459.508329 |   0)  kworker-1491  |   8.802 us    |          pci_enable_device();
>  459.508339 |   0)  kworker-1491  |   5.673 us    |          pci_set_master();
>  459.508345 |   0)  kworker-1491  |               |          for_each_companion [usbcore]() {
> ------------------------------------------
> 0)  kworker-1491  =>  kworker-1493 
> ------------------------------------------
>
>  459.508364 |   0)  kworker-1493  |               |  dpm_run_callback() {
>  459.508364 |   0)  kworker-1493  |   0.144 us    |    initcall_debug_start();
>  459.508365 |   0)  kworker-1493  |   0.124 us    |    pm_dev_dbg();
>  459.508366 |   0)  kworker-1493  |   0.287 us    |    strlen();
>  459.508368 |   0)  kworker-1493  |   0.359 us    |    dev_driver_string();
>  459.508369 |   0)  kworker-1493  |   0.121 us    |    dev_driver_string();
>  459.508370 |   0)  kworker-1493  |   0.321 us    |    strlen();
>  459.508371 |   0)  kworker-1493  |   0.156 us    |    strlen();
>  459.508372 |   0)  kworker-1493  |   0.142 us    |    strlen();
>  459.508373 |   0)  kworker-1493  |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, bus [resume] */
>  459.508374 |   0)  kworker-1493  |               |    pci_pm_resume() {
>  459.508375 |   0)  kworker-1493  |   0.347 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508376 |   0)  kworker-1493  |               |      pci_pm_default_resume() {
>  459.508376 |   0)  kworker-1493  |               |        pci_fixup_device() {
>  459.508377 |   0)  kworker-1493  |   0.347 us    |          pci_do_fixups();
>  459.508378 |   0)  kworker-1493  |   1.376 us    |        } /* pci_fixup_device */
>  459.508378 |   0)  kworker-1493  |   0.142 us    |        __pci_enable_wake();
>  459.508379 |   0)  kworker-1493  |   3.268 us    |      } /* pci_pm_default_resume */
>  459.508380 |   0)  kworker-1493  |               |      pci_pm_reenable_device() {
>  459.508381 |   0)  kworker-1493  |   0.142 us    |        pci_reenable_device();
>  459.508382 |   0)  kworker-1493  |   1.249 us    |      } /* pci_pm_reenable_device */
>  459.508382 |   0)  kworker-1493  |   7.722 us    |    } /* pci_pm_resume */
>  459.508383 |   0)  kworker-1493  |   0.161 us    |    strlen();
>  459.508384 |   0)  kworker-1493  |   0.123 us    |    dev_driver_string();
>  459.508384 |   0)  kworker-1493  |   0.131 us    |    dev_driver_string();
>  459.508385 |   0)  kworker-1493  |   0.163 us    |    strlen();
>  459.508386 |   0)  kworker-1493  |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  459.508387 |   0)  kworker-1493  |               |    initcall_debug_report.isra.6() {
>  459.508388 |   0)  kworker-1493  |   0.274 us    |      ktime_get();
>  459.508389 |   0)  kworker-1493  |   1.256 us    |    } /* initcall_debug_report.isra.6 */
>  459.508390 |   0)  kworker-1493  |   25.389 us   |  } /* dpm_run_callback */
>  459.508395 |   0)  kworker-1493  |               |  dpm_run_callback() {
>  459.508395 |   0)  kworker-1493  |   0.126 us    |    initcall_debug_start();
>  459.508396 |   0)  kworker-1493  |   0.131 us    |    pm_dev_dbg();
>  459.508397 |   0)  kworker-1493  |   0.300 us    |    strlen();
>  459.508399 |   0)  kworker-1493  |   0.146 us    |    dev_driver_string();
>  459.508400 |   0)  kworker-1493  |   0.124 us    |    dev_driver_string();
>  459.508401 |   0)  kworker-1493  |   0.180 us    |    strlen();
>  459.508402 |   0)  kworker-1493  |   0.171 us    |    strlen();
>  459.508403 |   0)  kworker-1493  |   0.148 us    |    strlen();
>  459.508404 |   0)  kworker-1493  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, bus [resume] */
>  459.508405 |   0)  kworker-1493  |               |    pci_pm_resume() {
>  459.508406 |   0)  kworker-1493  |   0.144 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508407 |   0)  kworker-1493  |               |      pci_pm_default_resume() {
>  459.508407 |   0)  kworker-1493  |               |        pci_fixup_device() {
>  459.508408 |   0)  kworker-1493  |   0.348 us    |          pci_do_fixups();
>  459.508409 |   0)  kworker-1493  |   1.294 us    |        } /* pci_fixup_device */
>  459.508410 |   0)  kworker-1493  |   0.137 us    |        __pci_enable_wake();
>  459.508411 |   0)  kworker-1493  |   3.170 us    |      } /* pci_pm_default_resume */
>  459.508411 |   0)  kworker-1493  |               |      azx_resume [snd_hda_intel]() {
>  459.508412 |   0)  kworker-1493  |               |        azx_acquire_irq [snd_hda_intel]() {
>  459.508412 |   0)  kworker-1493  |   11.101 us   |          request_threaded_irq();
>  459.508424 |   0)  kworker-1493  |   62.357 us   |          pci_intx();
>  459.508488 |   0)  kworker-1493  |   75.406 us   |        } /* azx_acquire_irq [snd_hda_intel] */
>  459.508488 |   0)  kworker-1493  |               |        azx_init_pci [snd_hda_intel]() {
>  459.508489 |   0)  kworker-1493  |   4.089 us    |          update_pci_byte [snd_hda_intel]();
>  459.508494 |   0)  kworker-1493  |   5.492 us    |        } /* azx_init_pci [snd_hda_intel] */
>  459.508495 |   0)  kworker-1493  |               |        hda_intel_init_chip [snd_hda_intel]() {
>  459.508495 |   0)  kworker-1493  |               |          azx_init_chip [snd_hda_codec]() {
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-102  
> ------------------------------------------
>
>  459.508512 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.508513 |   0)  kworker-102   |   0.135 us    |    initcall_debug_start();
>  459.508514 |   0)  kworker-102   |   0.125 us    |    pm_dev_dbg();
>  459.508515 |   0)  kworker-102   |   0.266 us    |    strlen();
>  459.508516 |   0)  kworker-102   |   0.283 us    |    dev_driver_string();
>  459.508517 |   0)  kworker-102   |   0.135 us    |    dev_driver_string();
>  459.508518 |   0)  kworker-102   |   0.297 us    |    strlen();
>  459.508519 |   0)  kworker-102   |   0.174 us    |    strlen();
>  459.508520 |   0)  kworker-102   |   0.144 us    |    strlen();
>  459.508521 |   0)  kworker-102   |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, bus [resume] */
>  459.508522 |   0)  kworker-102   |               |    pci_pm_resume() {
>  459.508523 |   0)  kworker-102   |   0.233 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508524 |   0)  kworker-102   |               |      pci_pm_default_resume() {
>  459.508524 |   0)  kworker-102   |               |        pci_fixup_device() {
>  459.508525 |   0)  kworker-102   |   0.358 us    |          pci_do_fixups();
>  459.508526 |   0)  kworker-102   |   1.286 us    |        } /* pci_fixup_device */
>  459.508527 |   0)  kworker-102   |   0.148 us    |        __pci_enable_wake();
>  459.508528 |   0)  kworker-102   |   3.243 us    |      } /* pci_pm_default_resume */
>  459.508528 |   0)  kworker-102   |               |      pci_pm_reenable_device() {
>  459.508529 |   0)  kworker-102   |   0.135 us    |        pci_reenable_device();
>  459.508530 |   0)  kworker-102   |   1.068 us    |      } /* pci_pm_reenable_device */
>  459.508530 |   0)  kworker-102   |   7.372 us    |    } /* pci_pm_resume */
>  459.508531 |   0)  kworker-102   |   0.163 us    |    strlen();
>  459.508532 |   0)  kworker-102   |   0.165 us    |    dev_driver_string();
>  459.508533 |   0)  kworker-102   |   0.135 us    |    dev_driver_string();
>  459.508534 |   0)  kworker-102   |   0.154 us    |    strlen();
>  459.508534 |   0)  kworker-102   |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  459.508535 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.508536 |   0)  kworker-102   |   0.259 us    |      ktime_get();
>  459.508537 |   0)  kworker-102   |   1.204 us    |    } /* initcall_debug_report.isra.6 */
>  459.508538 |   0)  kworker-102   |   25.133 us   |  } /* dpm_run_callback */
>  459.508548 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.508549 |   0)  kworker-102   |   0.131 us    |    initcall_debug_start();
>  459.508550 |   0)  kworker-102   |   0.130 us    |    pm_dev_dbg();
>  459.508551 |   0)  kworker-102   |   0.338 us    |    strlen();
>  459.508552 |   0)  kworker-102   |   0.128 us    |    dev_driver_string();
>  459.508553 |   0)  kworker-102   |   0.135 us    |    dev_driver_string();
>  459.508554 |   0)  kworker-102   |   0.141 us    |    strlen();
>  459.508555 |   0)  kworker-102   |   0.174 us    |    strlen();
>  459.508556 |   0)  kworker-102   |   0.188 us    |    strlen();
>  459.508557 |   0)  kworker-102   |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, bus [resume] */
>  459.508558 |   0)  kworker-102   |               |    pci_pm_resume() {
>  459.508559 |   0)  kworker-102   |   0.129 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508560 |   0)  kworker-102   |               |      pci_pm_default_resume() {
>  459.508560 |   0)  kworker-102   |               |        pci_fixup_device() {
>  459.508561 |   0)  kworker-102   |   0.328 us    |          pci_do_fixups();
>  459.508562 |   0)  kworker-102   |   1.256 us    |        } /* pci_fixup_device */
>  459.508563 |   0)  kworker-102   |   2.210 us    |      } /* pci_pm_default_resume */
>  459.508563 |   0)  kworker-102   |               |      pci_pm_reenable_device() {
>  459.508563 |   0)  kworker-102   |   0.139 us    |        pci_reenable_device();
>  459.508565 |   0)  kworker-102   |   1.097 us    |      } /* pci_pm_reenable_device */
>  459.508565 |   0)  kworker-102   |   6.253 us    |    } /* pci_pm_resume */
>  459.508565 |   0)  kworker-102   |   0.158 us    |    strlen();
>  459.508566 |   0)  kworker-102   |   0.135 us    |    dev_driver_string();
>  459.508567 |   0)  kworker-102   |   0.131 us    |    dev_driver_string();
>  459.508568 |   0)  kworker-102   |   0.152 us    |    strlen();
>  459.508569 |   0)  kworker-102   |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  459.508570 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.508571 |   0)  kworker-102   |   0.237 us    |      ktime_get();
>  459.508572 |   0)  kworker-102   |   1.173 us    |    } /* initcall_debug_report.isra.6 */
>  459.508572 |   0)  kworker-102   |   23.663 us   |  } /* dpm_run_callback */
>  459.508577 |   0)  kworker-102   |               |  dpm_run_callback() {
>  459.508577 |   0)  kworker-102   |   0.131 us    |    initcall_debug_start();
>  459.508579 |   0)  kworker-102   |   0.129 us    |    pm_dev_dbg();
>  459.508580 |   0)  kworker-102   |   0.293 us    |    strlen();
>  459.508581 |   0)  kworker-102   |   0.362 us    |    dev_driver_string();
>  459.508582 |   0)  kworker-102   |   0.135 us    |    dev_driver_string();
>  459.508583 |   0)  kworker-102   |   0.304 us    |    strlen();
>  459.508584 |   0)  kworker-102   |   0.157 us    |    strlen();
>  459.508585 |   0)  kworker-102   |   0.143 us    |    strlen();
>  459.508586 |   0)  kworker-102   |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, bus [resume] */
>  459.508588 |   0)  kworker-102   |               |    pci_pm_resume() {
>  459.508588 |   0)  kworker-102   |   0.153 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508589 |   0)  kworker-102   |               |      pci_pm_default_resume() {
>  459.508590 |   0)  kworker-102   |               |        pci_fixup_device() {
>  459.508590 |   0)  kworker-102   |   0.330 us    |          pci_do_fixups();
>  459.508591 |   0)  kworker-102   |   1.262 us    |        } /* pci_fixup_device */
>  459.508592 |   0)  kworker-102   |   0.142 us    |        __pci_enable_wake();
>  459.508593 |   0)  kworker-102   |   3.208 us    |      } /* pci_pm_default_resume */
>  459.508593 |   0)  kworker-102   |               |      hcd_pci_resume [usbcore]() {
>  459.508594 |   0)  kworker-102   |               |        resume_common [usbcore]() {
>  459.508594 |   0)  kworker-102   |   75.423 us   |          pci_enable_device();
>  459.508671 |   0)  kworker-102   |   5.856 us    |          pci_set_master();
>  459.508678 |   0)  kworker-102   |               |          ohci_resume [ohci_hcd]() {
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1494 
> ------------------------------------------
>
>  459.508702 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508703 |   0)  kworker-1494  |   0.145 us    |    initcall_debug_start();
>  459.508704 |   0)  kworker-1494  |   0.133 us    |    pm_dev_dbg();
>  459.508705 |   0)  kworker-1494  |   0.268 us    |    strlen();
>  459.508706 |   0)  kworker-1494  |   0.249 us    |    dev_driver_string();
>  459.508707 |   0)  kworker-1494  |   0.135 us    |    dev_driver_string();
>  459.508708 |   0)  kworker-1494  |   0.264 us    |    strlen();
>  459.508709 |   0)  kworker-1494  |   0.163 us    |    strlen();
>  459.508710 |   0)  kworker-1494  |   0.148 us    |    strlen();
>  459.508711 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, bus [resume] */
>  459.508712 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508713 |   0)  kworker-1494  |   0.190 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508714 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508714 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508715 |   0)  kworker-1494  |   0.355 us    |          pci_do_fixups();
>  459.508716 |   0)  kworker-1494  |   1.288 us    |        } /* pci_fixup_device */
>  459.508717 |   0)  kworker-1494  |   2.235 us    |      } /* pci_pm_default_resume */
>  459.508717 |   0)  kworker-1494  |               |      pcie_port_device_resume() {
>  459.508718 |   0)  kworker-1494  |               |        device_for_each_child() {
>  459.508719 |   0)  kworker-1494  |   0.140 us    |          _raw_spin_lock();
>  459.508720 |   0)  kworker-1494  |   0.240 us    |          resume_iter();
>  459.508722 |   0)  kworker-1494  |   0.236 us    |          _raw_spin_lock();
>  459.508723 |   0)  kworker-1494  |   0.244 us    |          resume_iter();
>  459.508724 |   0)  kworker-1494  |   0.201 us    |          _raw_spin_lock();
>  459.508725 |   0)  kworker-1494  |   79.124 us   |          resume_iter();
>  459.508805 |   0)  kworker-1494  |   0.137 us    |          _raw_spin_lock();
>  459.508806 |   0)  kworker-1494  |   87.879 us   |        } /* device_for_each_child */
>  459.508807 |   0)  kworker-1494  |   89.014 us   |      } /* pcie_port_device_resume */
>  459.508807 |   0)  kworker-1494  |   94.473 us   |    } /* pci_pm_resume */
>  459.508808 |   0)  kworker-1494  |   0.182 us    |    strlen();
>  459.508809 |   0)  kworker-1494  |   0.165 us    |    dev_driver_string();
>  459.508810 |   0)  kworker-1494  |   0.125 us    |    dev_driver_string();
>  459.508811 |   0)  kworker-1494  |   0.162 us    |    strlen();
>  459.508811 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  459.508812 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508813 |   0)  kworker-1494  |   0.260 us    |      ktime_get();
>  459.508814 |   0)  kworker-1494  |   1.204 us    |    } /* initcall_debug_report.isra.6 */
>  459.508815 |   0)  kworker-1494  |   112.310 us  |  } /* dpm_run_callback */
>  459.508820 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508820 |   0)  kworker-1494  |   0.127 us    |    initcall_debug_start();
>  459.508821 |   0)  kworker-1494  |   0.128 us    |    pm_dev_dbg();
>  459.508822 |   0)  kworker-1494  |   0.283 us    |    strlen();
>  459.508823 |   0)  kworker-1494  |   0.148 us    |    dev_driver_string();
>  459.508824 |   0)  kworker-1494  |   0.139 us    |    dev_driver_string();
>  459.508825 |   0)  kworker-1494  |   0.178 us    |    strlen();
>  459.508826 |   0)  kworker-1494  |   0.197 us    |    strlen();
>  459.508827 |   0)  kworker-1494  |   0.150 us    |    strlen();
>  459.508828 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, bus [resume] */
>  459.508829 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508830 |   0)  kworker-1494  |   0.149 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508831 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508831 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508832 |   0)  kworker-1494  |   0.456 us    |          pci_do_fixups();
>  459.508833 |   0)  kworker-1494  |   1.398 us    |        } /* pci_fixup_device */
>  459.508834 |   0)  kworker-1494  |   0.141 us    |        __pci_enable_wake();
>  459.508835 |   0)  kworker-1494  |   3.346 us    |      } /* pci_pm_default_resume */
>  459.508835 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508836 |   0)  kworker-1494  |   0.130 us    |        pci_reenable_device();
>  459.508837 |   0)  kworker-1494  |   1.054 us    |      } /* pci_pm_reenable_device */
>  459.508837 |   0)  kworker-1494  |   7.364 us    |    } /* pci_pm_resume */
>  459.508838 |   0)  kworker-1494  |   0.168 us    |    strlen();
>  459.508839 |   0)  kworker-1494  |   0.145 us    |    dev_driver_string();
>  459.508839 |   0)  kworker-1494  |   0.136 us    |    dev_driver_string();
>  459.508841 |   0)  kworker-1494  |   0.144 us    |    strlen();
>  459.508842 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  459.508843 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508844 |   0)  kworker-1494  |   0.234 us    |      ktime_get();
>  459.508845 |   0)  kworker-1494  |   1.183 us    |    } /* initcall_debug_report.isra.6 */
>  459.508845 |   0)  kworker-1494  |   25.042 us   |  } /* dpm_run_callback */
>  459.508850 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508850 |   0)  kworker-1494  |   0.131 us    |    initcall_debug_start();
>  459.508851 |   0)  kworker-1494  |   0.132 us    |    pm_dev_dbg();
>  459.508852 |   0)  kworker-1494  |   0.268 us    |    strlen();
>  459.508853 |   0)  kworker-1494  |   0.133 us    |    dev_driver_string();
>  459.508854 |   0)  kworker-1494  |   0.132 us    |    dev_driver_string();
>  459.508855 |   0)  kworker-1494  |   0.154 us    |    strlen();
>  459.508856 |   0)  kworker-1494  |   0.163 us    |    strlen();
>  459.508857 |   0)  kworker-1494  |   0.149 us    |    strlen();
>  459.508858 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, bus [resume] */
>  459.508860 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508860 |   0)  kworker-1494  |   0.131 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508861 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508862 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508862 |   0)  kworker-1494  |   0.412 us    |          pci_do_fixups();
>  459.508863 |   0)  kworker-1494  |   1.348 us    |        } /* pci_fixup_device */
>  459.508864 |   0)  kworker-1494  |   0.133 us    |        __pci_enable_wake();
>  459.508865 |   0)  kworker-1494  |   3.210 us    |      } /* pci_pm_default_resume */
>  459.508865 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508866 |   0)  kworker-1494  |   0.126 us    |        pci_reenable_device();
>  459.508867 |   0)  kworker-1494  |   1.072 us    |      } /* pci_pm_reenable_device */
>  459.508867 |   0)  kworker-1494  |   7.156 us    |    } /* pci_pm_resume */
>  459.508868 |   0)  kworker-1494  |   0.166 us    |    strlen();
>  459.508869 |   0)  kworker-1494  |   0.129 us    |    dev_driver_string();
>  459.508870 |   0)  kworker-1494  |   0.128 us    |    dev_driver_string();
>  459.508871 |   0)  kworker-1494  |   0.156 us    |    strlen();
>  459.508872 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  459.508872 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508873 |   0)  kworker-1494  |   0.227 us    |      ktime_get();
>  459.508874 |   0)  kworker-1494  |   1.175 us    |    } /* initcall_debug_report.isra.6 */
>  459.508875 |   0)  kworker-1494  |   24.289 us   |  } /* dpm_run_callback */
>  459.508879 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508880 |   0)  kworker-1494  |   0.135 us    |    initcall_debug_start();
>  459.508881 |   0)  kworker-1494  |   0.146 us    |    pm_dev_dbg();
>  459.508882 |   0)  kworker-1494  |   0.311 us    |    strlen();
>  459.508883 |   0)  kworker-1494  |   0.144 us    |    dev_driver_string();
>  459.508884 |   0)  kworker-1494  |   0.155 us    |    dev_driver_string();
>  459.508885 |   0)  kworker-1494  |   0.152 us    |    strlen();
>  459.508886 |   0)  kworker-1494  |   0.168 us    |    strlen();
>  459.508887 |   0)  kworker-1494  |   0.157 us    |    strlen();
>  459.508888 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, bus [resume] */
>  459.508889 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508890 |   0)  kworker-1494  |   0.129 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508890 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508891 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508891 |   0)  kworker-1494  |   0.396 us    |          pci_do_fixups();
>  459.508893 |   0)  kworker-1494  |   1.337 us    |        } /* pci_fixup_device */
>  459.508893 |   0)  kworker-1494  |   0.144 us    |        __pci_enable_wake();
>  459.508894 |   0)  kworker-1494  |   3.277 us    |      } /* pci_pm_default_resume */
>  459.508895 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508895 |   0)  kworker-1494  |   0.135 us    |        pci_reenable_device();
>  459.508896 |   0)  kworker-1494  |   1.099 us    |      } /* pci_pm_reenable_device */
>  459.508897 |   0)  kworker-1494  |   7.334 us    |    } /* pci_pm_resume */
>  459.508897 |   0)  kworker-1494  |   0.171 us    |    strlen();
>  459.508898 |   0)  kworker-1494  |   0.137 us    |    dev_driver_string();
>  459.508899 |   0)  kworker-1494  |   0.129 us    |    dev_driver_string();
>  459.508900 |   0)  kworker-1494  |   0.148 us    |    strlen();
>  459.508901 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  459.508902 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508902 |   0)  kworker-1494  |   0.240 us    |      ktime_get();
>  459.508904 |   0)  kworker-1494  |   1.206 us    |    } /* initcall_debug_report.isra.6 */
>  459.508904 |   0)  kworker-1494  |   24.493 us   |  } /* dpm_run_callback */
>  459.508909 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508909 |   0)  kworker-1494  |   0.129 us    |    initcall_debug_start();
>  459.508910 |   0)  kworker-1494  |   0.127 us    |    pm_dev_dbg();
>  459.508911 |   0)  kworker-1494  |   0.270 us    |    strlen();
>  459.508912 |   0)  kworker-1494  |   0.412 us    |    dev_driver_string();
>  459.508913 |   0)  kworker-1494  |   0.139 us    |    dev_driver_string();
>  459.508914 |   0)  kworker-1494  |   0.441 us    |    strlen();
>  459.508916 |   0)  kworker-1494  |   0.156 us    |    strlen();
>  459.508917 |   0)  kworker-1494  |   0.156 us    |    strlen();
>  459.508918 |   0)  kworker-1494  |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, bus [resume] */
>  459.508919 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508920 |   0)  kworker-1494  |   0.157 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508921 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508921 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508921 |   0)  kworker-1494  |   0.362 us    |          pci_do_fixups();
>  459.508923 |   0)  kworker-1494  |   1.280 us    |        } /* pci_fixup_device */
>  459.508924 |   0)  kworker-1494  |   0.137 us    |        __pci_enable_wake();
>  459.508925 |   0)  kworker-1494  |   3.778 us    |      } /* pci_pm_default_resume */
>  459.508925 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508926 |   0)  kworker-1494  |   0.174 us    |        pci_reenable_device();
>  459.508927 |   0)  kworker-1494  |   1.157 us    |      } /* pci_pm_reenable_device */
>  459.508928 |   0)  kworker-1494  |   8.145 us    |    } /* pci_pm_resume */
>  459.508928 |   0)  kworker-1494  |   0.165 us    |    strlen();
>  459.508929 |   0)  kworker-1494  |   0.146 us    |    dev_driver_string();
>  459.508930 |   0)  kworker-1494  |   0.146 us    |    dev_driver_string();
>  459.508931 |   0)  kworker-1494  |   0.164 us    |    strlen();
>  459.508932 |   0)  kworker-1494  |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  459.508933 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508933 |   0)  kworker-1494  |   0.242 us    |      ktime_get();
>  459.508934 |   0)  kworker-1494  |   1.166 us    |    } /* initcall_debug_report.isra.6 */
>  459.508935 |   0)  kworker-1494  |   25.796 us   |  } /* dpm_run_callback */
>  459.508939 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508940 |   0)  kworker-1494  |   0.137 us    |    initcall_debug_start();
>  459.508941 |   0)  kworker-1494  |   0.136 us    |    pm_dev_dbg();
>  459.508942 |   0)  kworker-1494  |   0.279 us    |    strlen();
>  459.508943 |   0)  kworker-1494  |   0.148 us    |    dev_driver_string();
>  459.508944 |   0)  kworker-1494  |   0.135 us    |    dev_driver_string();
>  459.508945 |   0)  kworker-1494  |   0.162 us    |    strlen();
>  459.508946 |   0)  kworker-1494  |   0.169 us    |    strlen();
>  459.508947 |   0)  kworker-1494  |   0.155 us    |    strlen();
>  459.508948 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, bus [resume] */
>  459.508949 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508950 |   0)  kworker-1494  |   0.133 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508951 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508951 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508952 |   0)  kworker-1494  |   0.361 us    |          pci_do_fixups();
>  459.508953 |   0)  kworker-1494  |   1.327 us    |        } /* pci_fixup_device */
>  459.508953 |   0)  kworker-1494  |   0.146 us    |        __pci_enable_wake();
>  459.508954 |   0)  kworker-1494  |   3.217 us    |      } /* pci_pm_default_resume */
>  459.508955 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508955 |   0)  kworker-1494  |   0.132 us    |        pci_reenable_device();
>  459.508956 |   0)  kworker-1494  |   1.076 us    |      } /* pci_pm_reenable_device */
>  459.508957 |   0)  kworker-1494  |   7.268 us    |    } /* pci_pm_resume */
>  459.508957 |   0)  kworker-1494  |   0.164 us    |    strlen();
>  459.508958 |   0)  kworker-1494  |   0.131 us    |    dev_driver_string();
>  459.508959 |   0)  kworker-1494  |   0.171 us    |    dev_driver_string();
>  459.508960 |   0)  kworker-1494  |   0.149 us    |    strlen();
>  459.508961 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  459.508962 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508963 |   0)  kworker-1494  |   0.233 us    |      ktime_get();
>  459.508964 |   0)  kworker-1494  |   1.163 us    |    } /* initcall_debug_report.isra.6 */
>  459.508964 |   0)  kworker-1494  |   24.392 us   |  } /* dpm_run_callback */
>  459.508969 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508969 |   0)  kworker-1494  |   0.133 us    |    initcall_debug_start();
>  459.508970 |   0)  kworker-1494  |   0.133 us    |    pm_dev_dbg();
>  459.508971 |   0)  kworker-1494  |   0.270 us    |    strlen();
>  459.508972 |   0)  kworker-1494  |   0.131 us    |    dev_driver_string();
>  459.508973 |   0)  kworker-1494  |   0.131 us    |    dev_driver_string();
>  459.508974 |   0)  kworker-1494  |   0.141 us    |    strlen();
>  459.508975 |   0)  kworker-1494  |   0.169 us    |    strlen();
>  459.508976 |   0)  kworker-1494  |   0.155 us    |    strlen();
>  459.508977 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, bus [resume] */
>  459.508978 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.508979 |   0)  kworker-1494  |   0.126 us    |      pci_has_legacy_pm_support.isra.6();
>  459.508980 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.508980 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.508981 |   0)  kworker-1494  |   0.360 us    |          pci_do_fixups();
>  459.508982 |   0)  kworker-1494  |   1.288 us    |        } /* pci_fixup_device */
>  459.508982 |   0)  kworker-1494  |   0.137 us    |        __pci_enable_wake();
>  459.508983 |   0)  kworker-1494  |   3.165 us    |      } /* pci_pm_default_resume */
>  459.508984 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.508984 |   0)  kworker-1494  |   0.136 us    |        pci_reenable_device();
>  459.508985 |   0)  kworker-1494  |   1.074 us    |      } /* pci_pm_reenable_device */
>  459.508986 |   0)  kworker-1494  |   7.254 us    |    } /* pci_pm_resume */
>  459.508986 |   0)  kworker-1494  |   0.163 us    |    strlen();
>  459.508987 |   0)  kworker-1494  |   0.131 us    |    dev_driver_string();
>  459.508988 |   0)  kworker-1494  |   0.127 us    |    dev_driver_string();
>  459.508989 |   0)  kworker-1494  |   0.148 us    |    strlen();
>  459.508990 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  459.508991 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.508992 |   0)  kworker-1494  |   0.231 us    |      ktime_get();
>  459.508993 |   0)  kworker-1494  |   1.142 us    |    } /* initcall_debug_report.isra.6 */
>  459.508993 |   0)  kworker-1494  |   24.150 us   |  } /* dpm_run_callback */
>  459.508998 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.508998 |   0)  kworker-1494  |   0.131 us    |    initcall_debug_start();
>  459.508999 |   0)  kworker-1494  |   0.130 us    |    pm_dev_dbg();
>  459.509000 |   0)  kworker-1494  |   0.292 us    |    strlen();
>  459.509001 |   0)  kworker-1494  |   0.139 us    |    dev_driver_string();
>  459.509002 |   0)  kworker-1494  |   0.135 us    |    dev_driver_string();
>  459.509003 |   0)  kworker-1494  |   0.144 us    |    strlen();
>  459.509005 |   0)  kworker-1494  |   0.168 us    |    strlen();
>  459.509006 |   0)  kworker-1494  |   0.145 us    |    strlen();
>  459.509007 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, bus [resume] */
>  459.509008 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.509009 |   0)  kworker-1494  |   0.125 us    |      pci_has_legacy_pm_support.isra.6();
>  459.509010 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.509010 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.509011 |   0)  kworker-1494  |   0.362 us    |          pci_do_fixups();
>  459.509012 |   0)  kworker-1494  |   1.301 us    |        } /* pci_fixup_device */
>  459.509012 |   0)  kworker-1494  |   0.139 us    |        __pci_enable_wake();
>  459.509013 |   0)  kworker-1494  |   3.187 us    |      } /* pci_pm_default_resume */
>  459.509014 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.509014 |   0)  kworker-1494  |   0.126 us    |        pci_reenable_device();
>  459.509015 |   0)  kworker-1494  |   1.076 us    |      } /* pci_pm_reenable_device */
>  459.509016 |   0)  kworker-1494  |   7.156 us    |    } /* pci_pm_resume */
>  459.509016 |   0)  kworker-1494  |   0.171 us    |    strlen();
>  459.509017 |   0)  kworker-1494  |   0.127 us    |    dev_driver_string();
>  459.509018 |   0)  kworker-1494  |   0.135 us    |    dev_driver_string();
>  459.509019 |   0)  kworker-1494  |   0.153 us    |    strlen();
>  459.509020 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  459.509021 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.509021 |   0)  kworker-1494  |   0.247 us    |      ktime_get();
>  459.509022 |   0)  kworker-1494  |   1.210 us    |    } /* initcall_debug_report.isra.6 */
>  459.509023 |   0)  kworker-1494  |   24.881 us   |  } /* dpm_run_callback */
>  459.509027 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.509028 |   0)  kworker-1494  |   0.129 us    |    initcall_debug_start();
>  459.509029 |   0)  kworker-1494  |   0.128 us    |    pm_dev_dbg();
>  459.509030 |   0)  kworker-1494  |   0.267 us    |    strlen();
>  459.509031 |   0)  kworker-1494  |   0.129 us    |    dev_driver_string();
>  459.509032 |   0)  kworker-1494  |   0.127 us    |    dev_driver_string();
>  459.509033 |   0)  kworker-1494  |   0.184 us    |    strlen();
>  459.509034 |   0)  kworker-1494  |   0.161 us    |    strlen();
>  459.509035 |   0)  kworker-1494  |   0.150 us    |    strlen();
>  459.509036 |   0)  kworker-1494  |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, bus [resume] */
>  459.509037 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.509038 |   0)  kworker-1494  |   0.122 us    |      pci_has_legacy_pm_support.isra.6();
>  459.509038 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.509039 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.509039 |   0)  kworker-1494  |   0.372 us    |          pci_do_fixups();
>  459.509041 |   0)  kworker-1494  |   1.322 us    |        } /* pci_fixup_device */
>  459.509041 |   0)  kworker-1494  |   0.146 us    |        __pci_enable_wake();
>  459.509042 |   0)  kworker-1494  |   3.208 us    |      } /* pci_pm_default_resume */
>  459.509043 |   0)  kworker-1494  |               |      pci_pm_reenable_device() {
>  459.509043 |   0)  kworker-1494  |   0.124 us    |        pci_reenable_device();
>  459.509044 |   0)  kworker-1494  |   1.088 us    |      } /* pci_pm_reenable_device */
>  459.509045 |   0)  kworker-1494  |   7.170 us    |    } /* pci_pm_resume */
>  459.509045 |   0)  kworker-1494  |   0.167 us    |    strlen();
>  459.509046 |   0)  kworker-1494  |   0.126 us    |    dev_driver_string();
>  459.509047 |   0)  kworker-1494  |   0.133 us    |    dev_driver_string();
>  459.509048 |   0)  kworker-1494  |   0.148 us    |    strlen();
>  459.509049 |   0)  kworker-1494  |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  459.509050 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.509050 |   0)  kworker-1494  |   0.238 us    |      ktime_get();
>  459.509051 |   0)  kworker-1494  |   1.247 us    |    } /* initcall_debug_report.isra.6 */
>  459.509052 |   0)  kworker-1494  |   24.065 us   |  } /* dpm_run_callback */
>  459.509056 |   0)  kworker-1494  |               |  dpm_run_callback() {
>  459.509057 |   0)  kworker-1494  |   0.133 us    |    initcall_debug_start();
>  459.509058 |   0)  kworker-1494  |   0.130 us    |    pm_dev_dbg();
>  459.509059 |   0)  kworker-1494  |   0.289 us    |    strlen();
>  459.509060 |   0)  kworker-1494  |               |    dev_driver_string() {
>  459.509061 |   0)  kworker-1494  |   ==========> |
>  459.509061 |   0)  kworker-1494  |               |    smp_apic_timer_interrupt() {
>  459.509062 |   0)  kworker-1494  |               |      irq_enter() {
>  459.509062 |   0)  kworker-1494  |   0.142 us    |        rcu_irq_enter();
>  459.509064 |   0)  kworker-1494  |   1.123 us    |      } /* irq_enter */
>  459.509064 |   0)  kworker-1494  |               |      local_apic_timer_interrupt() {
>  459.509065 |   0)  kworker-1494  |               |        hrtimer_interrupt() {
>  459.509066 |   0)  kworker-1494  |   0.143 us    |          _raw_spin_lock();
>  459.509067 |   0)  kworker-1494  |   0.628 us    |          ktime_get_update_offsets_now();
>  459.509068 |   0)  kworker-1494  |   10.285 us   |          __hrtimer_run_queues();
>  459.509080 |   0)  kworker-1494  |   0.217 us    |          __hrtimer_get_next_event();
>  459.509081 |   0)  kworker-1494  |   0.607 us    |          tick_program_event();
>  459.509083 |   0)  kworker-1494  |   17.277 us   |        } /* hrtimer_interrupt */
>  459.509083 |   0)  kworker-1494  |   18.497 us   |      } /* local_apic_timer_interrupt */
>  459.509084 |   0)  kworker-1494  |               |      irq_exit() {
>  459.509084 |   0)  kworker-1494  |   0.133 us    |        idle_cpu();
>  459.509085 |   0)  kworker-1494  |   0.154 us    |        rcu_irq_exit();
>  459.509086 |   0)  kworker-1494  |   2.171 us    |      } /* irq_exit */
>  459.509087 |   0)  kworker-1494  |   24.930 us   |    } /* smp_apic_timer_interrupt */
>  459.509087 |   0)  kworker-1494  |   <========== |
>  459.509088 |   0)  kworker-1494  |   0.405 us    |    } /* dev_driver_string */
>  459.509088 |   0)  kworker-1494  |   0.147 us    |    dev_driver_string();
>  459.509089 |   0)  kworker-1494  |   0.293 us    |    strlen();
>  459.509090 |   0)  kworker-1494  |   0.191 us    |    strlen();
>  459.509091 |   0)  kworker-1494  |   0.150 us    |    strlen();
>  459.509092 |   0)  kworker-1494  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, bus [resume] */
>  459.509094 |   0)  kworker-1494  |               |    pci_pm_resume() {
>  459.509095 |   0)  kworker-1494  |   0.154 us    |      pci_has_legacy_pm_support.isra.6();
>  459.509096 |   0)  kworker-1494  |               |      pci_pm_default_resume() {
>  459.509096 |   0)  kworker-1494  |               |        pci_fixup_device() {
>  459.509097 |   0)  kworker-1494  |   0.338 us    |          pci_do_fixups();
>  459.509098 |   0)  kworker-1494  |   1.918 us    |        } /* pci_fixup_device */
>  459.509099 |   0)  kworker-1494  |   0.135 us    |        __pci_enable_wake();
>  459.509100 |   0)  kworker-1494  |   3.836 us    |      } /* pci_pm_default_resume */
>  459.509101 |   0)  kworker-1494  |               |      rtl8169_resume [r8169]() {
>  459.509101 |   0)  kworker-1494  |               |        rtl8169_init_phy [r8169]() {
>  459.509102 |   0)  kworker-1494  |   0.471 us    |          rtl_apply_firmware [r8169]();
>  459.509104 |   0)  kworker-1494  |   196.873 us  |          r8169_mdio_write [r8169]();
>  459.509302 |   0)  kworker-1494  |   126.203 us  |          r8169_mdio_write [r8169]();
>  459.509429 |   0)  kworker-1494  |   126.304 us  |          r8169_mdio_write [r8169]();
>  459.509556 |   0)  kworker-1494  |   126.221 us  |          r8169_mdio_write [r8169]();
>  459.509683 |   0)  kworker-1494  |   126.151 us  |          r8169_mdio_write [r8169]();
>  459.509810 |   0)  kworker-1494  |   126.415 us  |          r8169_mdio_write [r8169]();
>  459.509938 |   0)  kworker-1494  |   126.441 us  |          r8169_mdio_write [r8169]();
>  459.510065 |   0)  kworker-1494  |   126.531 us  |          r8169_mdio_write [r8169]();
>  459.510192 |   0)  kworker-1494  |   126.024 us  |          r8169_mdio_write [r8169]();
>  459.510319 |   0)  kworker-1494  |   126.150 us  |          r8169_mdio_write [r8169]();
>  459.510446 |   0)  kworker-1494  |   126.143 us  |          r8169_mdio_write [r8169]();
>  459.510573 |   0)  kworker-1494  |   126.121 us  |          r8169_mdio_write [r8169]();
>  459.510700 |   0)  kworker-1494  |   126.126 us  |          r8169_mdio_write [r8169]();
>  459.510827 |   0)  kworker-1494  |   126.130 us  |          r8169_mdio_write [r8169]();
>  459.510954 |   0)  kworker-1494  |   126.023 us  |          r8169_mdio_write [r8169]();
>  459.511080 |   0)  kworker-1494  |   126.072 us  |          r8169_mdio_write [r8169]();
>  459.511207 |   0)  kworker-1494  |   126.182 us  |          r8169_mdio_write [r8169]();
>  459.511334 |   0)  kworker-1494  |   126.046 us  |          r8169_mdio_write [r8169]();
>  459.511461 |   0)  kworker-1494  |   126.075 us  |          r8169_mdio_write [r8169]();
>  459.511588 |   0)  kworker-1494  |   129.325 us  |          r8169_mdio_write [r8169]();
>  459.511719 |   0)  kworker-1494  |   126.115 us  |          r8169_mdio_write [r8169]();
>  459.511846 |   0)  kworker-1494  |   127.546 us  |          r8169_mdio_read [r8169]();
>  459.511974 |   0)  kworker-1494  |   126.137 us  |          r8169_mdio_write [r8169]();
>  459.512101 |   0)  kworker-1494  |   126.133 us  |          r8169_mdio_write [r8169]();
>  459.512228 |   0)  kworker-1494  |   126.156 us  |          r8169_mdio_write [r8169]();
>  459.512355 |   0)  kworker-1494  |   127.500 us  |          r8169_mdio_read [r8169]();
>  459.512483 |   0)  kworker-1494  |   126.105 us  |          r8169_mdio_write [r8169]();
>  459.512610 |   0)  kworker-1494  |   126.053 us  |          r8169_mdio_write [r8169]();
>  459.512737 |   0)  kworker-1494  |   126.019 us  |          r8169_mdio_write [r8169]();
>  459.512864 |   0)  kworker-1494  |   126.020 us  |          r8169_mdio_write [r8169]();
>  459.512991 |   0)  kworker-1494  |   127.420 us  |          r8169_mdio_read [r8169]();
>  459.513119 |   0)  kworker-1494  |   125.940 us  |          r8169_mdio_write [r8169]();
>  459.513246 |   0)  kworker-1494  |   126.051 us  |          r8169_mdio_write [r8169]();
>  459.513373 |   0)  kworker-1494  |   127.278 us  |          r8169_mdio_read [r8169]();
>  459.513501 |   0)  kworker-1494  |   126.038 us  |          r8169_mdio_write [r8169]();
>  459.513628 |   0)  kworker-1494  |   126.006 us  |          r8169_mdio_write [r8169]();
>  459.513755 |   0)  kworker-1494  |   126.057 us  |          r8169_mdio_write [r8169]();
>  459.513881 |   0)  kworker-1494  |   127.393 us  |          r8169_mdio_read [r8169]();
>  459.514010 |   0)  kworker-1494  |   126.061 us  |          r8169_mdio_write [r8169]();
>  459.514137 |   0)  kworker-1494  |   126.081 us  |          r8169_mdio_write [r8169]();
>  459.514264 |   0)  kworker-1494  |   126.188 us  |          r8169_mdio_write [r8169]();
>  459.514391 |   0)  kworker-1494  |   126.081 us  |          r8169_mdio_write [r8169]();
>  459.514518 |   0)  kworker-1494  |   127.551 us  |          r8169_mdio_read [r8169]();
>  459.514646 |   0)  kworker-1494  |   126.141 us  |          r8169_mdio_write [r8169]();
>  459.514773 |   0)  kworker-1494  |   126.121 us  |          r8169_mdio_write [r8169]();
>  459.514900 |   0)  kworker-1494  |   126.137 us  |          r8169_mdio_write [r8169]();
>  459.515027 |   0)  kworker-1494  |   127.480 us  |          r8169_mdio_read [r8169]();
>  459.515155 |   0)  kworker-1494  |   126.215 us  |          r8169_mdio_write [r8169]();
>  459.515282 |   0)  kworker-1494  |   126.153 us  |          r8169_mdio_write [r8169]();
>  459.515409 |   0)  kworker-1494  |   126.031 us  |          r8169_mdio_write [r8169]();
>  459.515536 |   0)  kworker-1494  |   126.085 us  |          r8169_mdio_write [r8169]();
>  459.515663 |   0)  kworker-1494  |   126.134 us  |          r8169_mdio_write [r8169]();
>  459.515790 |   0)  kworker-1494  |   126.282 us  |          r8169_mdio_write [r8169]();
>  459.515917 |   0)  kworker-1494  |   126.036 us  |          r8169_mdio_write [r8169]();
>  459.516044 |   0)  kworker-1494  |   126.137 us  |          r8169_mdio_write [r8169]();
>  459.516171 |   0)  kworker-1494  |   126.092 us  |          r8169_mdio_write [r8169]();
>  459.516298 |   0)  kworker-1494  |   2.572 us    |          pci_bus_write_config_byte();
>  459.516302 |   0)  kworker-1494  |   253.567 us  |          rtl8169_xmii_reset_enable [r8169]();
>  459.516556 |   0)  kworker-1494  |               |          rtl_loop_wait [r8169]() {
> ------------------------------------------
> 0)  kworker-1494  =>  analyze-1481 
> ------------------------------------------
>
>  459.516678 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516679 |   0)  analyze-1481  |   0.125 us    |    initcall_debug_start();
>  459.516680 |   0)  analyze-1481  |   0.132 us    |    pm_dev_dbg();
>  459.516681 |   0)  analyze-1481  |   0.261 us    |    strlen();
>  459.516682 |   0)  analyze-1481  |   0.216 us    |    dev_driver_string();
>  459.516683 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516685 |   0)  analyze-1481  |   0.452 us    |    strlen();
>  459.516686 |   0)  analyze-1481  |   0.170 us    |    strlen();
>  459.516687 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.516688 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0800:00, parent: 0000:00:14.3, bus [resume] */
>  459.516690 |   0)  analyze-1481  |   0.135 us    |    platform_pm_resume();
>  459.516691 |   0)  analyze-1481  |   0.157 us    |    strlen();
>  459.516692 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516693 |   0)  analyze-1481  |   0.129 us    |    dev_driver_string();
>  459.516694 |   0)  analyze-1481  |   0.156 us    |    strlen();
>  459.516695 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0800:00, err=0 */
>  459.516696 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516696 |   0)  analyze-1481  |   0.294 us    |      ktime_get();
>  459.516697 |   0)  analyze-1481  |   1.292 us    |    } /* initcall_debug_report.isra.6 */
>  459.516698 |   0)  analyze-1481  |   18.949 us   |  } /* dpm_run_callback */
>  459.516702 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516702 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.516703 |   0)  analyze-1481  |   0.126 us    |    pm_dev_dbg();
>  459.516704 |   0)  analyze-1481  |   0.262 us    |    strlen();
>  459.516705 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516706 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516707 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.516708 |   0)  analyze-1481  |   0.156 us    |    strlen();
>  459.516709 |   0)  analyze-1481  |   0.143 us    |    strlen();
>  459.516710 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C04:00, parent: 0000:00:14.3, bus [resume] */
>  459.516711 |   0)  analyze-1481  |   0.129 us    |    platform_pm_resume();
>  459.516712 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.516713 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516714 |   0)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.516715 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.516716 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C04:00, err=0 */
>  459.516717 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516717 |   0)  analyze-1481  |   0.231 us    |      ktime_get();
>  459.516718 |   0)  analyze-1481  |   1.140 us    |    } /* initcall_debug_report.isra.6 */
>  459.516719 |   0)  analyze-1481  |   16.611 us   |  } /* dpm_run_callback */
>  459.516721 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516722 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.516723 |   0)  analyze-1481  |   0.127 us    |    pm_dev_dbg();
>  459.516724 |   0)  analyze-1481  |   0.156 us    |    strlen();
>  459.516725 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516725 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516726 |   0)  analyze-1481  |   0.277 us    |    strlen();
>  459.516727 |   0)  analyze-1481  |   0.154 us    |    strlen();
>  459.516728 |   0)  analyze-1481  |   0.143 us    |    strlen();
>  459.516729 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C0C:00, parent: platform, bus [resume] */
>  459.516730 |   0)  analyze-1481  |   0.122 us    |    platform_pm_resume();
>  459.516731 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.516732 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516733 |   0)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.516734 |   0)  analyze-1481  |   0.151 us    |    strlen();
>  459.516735 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C0C:00, err=0 */
>  459.516736 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516737 |   0)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.516738 |   0)  analyze-1481  |   1.138 us    |    } /* initcall_debug_report.isra.6 */
>  459.516738 |   0)  analyze-1481  |   16.365 us   |  } /* dpm_run_callback */
>  459.516740 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516741 |   0)  analyze-1481  |   0.121 us    |    initcall_debug_start();
>  459.516742 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.516743 |   0)  analyze-1481  |   0.259 us    |    strlen();
>  459.516744 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516745 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516745 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.516746 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.516747 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.516748 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform BOOT0000:00, parent: platform, bus [resume] */
>  459.516750 |   0)  analyze-1481  |   0.124 us    |    platform_pm_resume();
>  459.516751 |   0)  analyze-1481  |   0.154 us    |    strlen();
>  459.516751 |   0)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.516752 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.516753 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.516754 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform BOOT0000:00, err=0 */
>  459.516755 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516756 |   0)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.516757 |   0)  analyze-1481  |   1.131 us    |    } /* initcall_debug_report.isra.6 */
>  459.516757 |   0)  analyze-1481  |   16.403 us   |  } /* dpm_run_callback */
>  459.516760 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516761 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.516762 |   0)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.516763 |   0)  analyze-1481  |   0.255 us    |    strlen();
>  459.516764 |   0)  analyze-1481  |   0.232 us    |    dev_driver_string();
>  459.516765 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.516766 |   0)  analyze-1481  |   0.206 us    |    strlen();
>  459.516767 |   0)  analyze-1481  |   0.259 us    |    strlen();
>  459.516768 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.516769 |   0)  analyze-1481  |               |  /* device_pm_callback_start: button LNXPWRBN:00, parent: LNXSYSTM:00, driver [resume] */
>  459.516771 |   0)  analyze-1481  |   0.260 us    |    acpi_button_resume [button]();
>  459.516772 |   0)  analyze-1481  |   0.165 us    |    strlen();
>  459.516773 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.516774 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.516775 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.516775 |   0)  analyze-1481  |               |  /* device_pm_callback_end: button LNXPWRBN:00, err=0 */
>  459.516776 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516777 |   0)  analyze-1481  |   0.227 us    |      ktime_get();
>  459.516778 |   0)  analyze-1481  |   1.133 us    |    } /* initcall_debug_report.isra.6 */
>  459.516778 |   0)  analyze-1481  |   17.643 us   |  } /* dpm_run_callback */
>  459.516786 |   0)  analyze-1481  |   0.139 us    |  dpm_run_callback();
>  459.516790 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516790 |   0)  analyze-1481  |   0.123 us    |    initcall_debug_start();
>  459.516791 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.516792 |   0)  analyze-1481  |   0.244 us    |    strlen();
>  459.516793 |   0)  analyze-1481  |   0.242 us    |    dev_driver_string();
>  459.516794 |   0)  analyze-1481  |   0.121 us    |    dev_driver_string();
>  459.516795 |   0)  analyze-1481  |   0.360 us    |    strlen();
>  459.516796 |   0)  analyze-1481  |   0.242 us    |    strlen();
>  459.516797 |   0)  analyze-1481  |   0.146 us    |    strlen();
>  459.516798 |   0)  analyze-1481  |               |  /* device_pm_callback_start: rtc_cmos 00:00, parent: pnp0, bus [resume] */
>  459.516800 |   0)  analyze-1481  |               |    pnp_bus_resume() {
>  459.516800 |   0)  analyze-1481  |               |      pnpacpi_resume() {
>  459.516801 |   0)  analyze-1481  |               |        acpi_pm_device_sleep_wake() {
>  459.516802 |   0)  analyze-1481  |   0.248 us    |          acpi_target_system_state();
>  459.516803 |   0)  analyze-1481  |   0.772 us    |          acpi_device_wakeup();
>  459.516805 |   0)  analyze-1481  |   9.999 us    |          _dev_info();
>  459.516816 |   0)  analyze-1481  |   14.173 us   |        } /* acpi_pm_device_sleep_wake */
>  459.516816 |   0)  analyze-1481  |   15.603 us   |      } /* pnpacpi_resume */
>  459.516817 |   0)  analyze-1481  |               |      cmos_resume() {
>  459.516818 |   0)  analyze-1481  |               |        rtc_wake_off() {
>  459.516818 |   0)  analyze-1481  |   79.148 us   |          acpi_disable_event();
>  459.516898 |   0)  analyze-1481  |   80.369 us   |        } /* rtc_wake_off */
>  459.516899 |   0)  analyze-1481  |               |        cmos_read_alarm() {
>  459.516900 |   0)  analyze-1481  |   0.260 us    |          _raw_spin_lock_irq();
>  459.516901 |   0)  analyze-1481  |   2.151 us    |          rtc_cmos_read();
>  459.516904 |   0)  analyze-1481  |   1.980 us    |          rtc_cmos_read();
>  459.516907 |   0)  analyze-1481  |   1.972 us    |          rtc_cmos_read();
>  459.516910 |   0)  analyze-1481  |   1.991 us    |          rtc_cmos_read();
>  459.516913 |   0)  analyze-1481  |   13.313 us   |        } /* cmos_read_alarm */
>  459.516913 |   0)  analyze-1481  |               |        rtc_tm_to_time64() {
>  459.516914 |   0)  analyze-1481  |   0.305 us    |          mktime64();
>  459.516915 |   0)  analyze-1481  |   1.359 us    |        } /* rtc_tm_to_time64 */
>  459.516916 |   0)  analyze-1481  |               |        rtc_tm_to_time64() {
>  459.516916 |   0)  analyze-1481  |   0.145 us    |          mktime64();
>  459.516917 |   0)  analyze-1481  |   1.070 us    |        } /* rtc_tm_to_time64 */
>  459.516918 |   0)  analyze-1481  |               |        cmos_set_alarm() {
>  459.516918 |   0)  analyze-1481  |   1.995 us    |          rtc_cmos_read();
>  459.516921 |   0)  analyze-1481  |   0.129 us    |          _raw_spin_lock_irq();
>  459.516922 |   0)  analyze-1481  |   8.628 us    |          cmos_irq_disable();
>  459.516932 |   0)  analyze-1481  |   2.070 us    |          rtc_cmos_write();
>  459.516935 |   0)  analyze-1481  |   2.061 us    |          rtc_cmos_write();
>  459.516937 |   0)  analyze-1481  |   2.061 us    |          rtc_cmos_write();
>  459.516940 |   0)  analyze-1481  |   0.139 us    |          hpet_set_alarm_time();
>  459.516941 |   0)  analyze-1481  |   10.735 us   |          cmos_irq_enable.constprop.6();
>  459.516953 |   0)  analyze-1481  |   0.229 us    |          rtc_tm_to_time64();
>  459.516954 |   0)  analyze-1481  |   36.190 us   |        } /* cmos_set_alarm */
>  459.516955 |   0)  analyze-1481  |   0.142 us    |        _raw_spin_lock_irq();
>  459.516956 |   0)  analyze-1481  |   138.573 us  |      } /* cmos_resume */
>  459.516957 |   0)  analyze-1481  |   156.540 us  |    } /* pnp_bus_resume */
>  459.516957 |   0)  analyze-1481  |   0.163 us    |    strlen();
>  459.516958 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.516959 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.516960 |   0)  analyze-1481  |   0.169 us    |    strlen();
>  459.516961 |   0)  analyze-1481  |               |  /* device_pm_callback_end: rtc_cmos 00:00, err=0 */
>  459.516962 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516962 |   0)  analyze-1481  |   0.260 us    |      ktime_get();
>  459.516963 |   0)  analyze-1481  |   1.191 us    |    } /* initcall_debug_report.isra.6 */
>  459.516964 |   0)  analyze-1481  |   173.861 us  |  } /* dpm_run_callback */
>  459.516967 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516967 |   0)  analyze-1481  |   0.221 us    |    initcall_debug_start();
>  459.516968 |   0)  analyze-1481  |   0.132 us    |    pm_dev_dbg();
>  459.516969 |   0)  analyze-1481  |   0.246 us    |    strlen();
>  459.516971 |   0)  analyze-1481  |   0.262 us    |    dev_driver_string();
>  459.516972 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.516973 |   0)  analyze-1481  |   0.321 us    |    strlen();
>  459.516974 |   0)  analyze-1481  |   0.141 us    |    strlen();
>  459.516975 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.516976 |   0)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:01, parent: pnp0, bus [resume] */
>  459.516977 |   0)  analyze-1481  |               |    pnp_bus_resume() {
>  459.516978 |   0)  analyze-1481  |   0.238 us    |      pnpacpi_resume();
>  459.516979 |   0)  analyze-1481  |   1.302 us    |    } /* pnp_bus_resume */
>  459.516979 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.516980 |   0)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.516981 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.516982 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.516983 |   0)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:01, err=0 */
>  459.516984 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.516985 |   0)  analyze-1481  |   0.233 us    |      ktime_get();
>  459.516986 |   0)  analyze-1481  |   1.151 us    |    } /* initcall_debug_report.isra.6 */
>  459.516986 |   0)  analyze-1481  |   18.931 us   |  } /* dpm_run_callback */
>  459.516989 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.516989 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.516990 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.516991 |   0)  analyze-1481  |   0.146 us    |    strlen();
>  459.516992 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.516993 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.516994 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.516995 |   0)  analyze-1481  |   0.141 us    |    strlen();
>  459.516996 |   0)  analyze-1481  |   0.140 us    |    strlen();
>  459.516996 |   0)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:02, parent: pnp0, bus [resume] */
>  459.516998 |   0)  analyze-1481  |               |    pnp_bus_resume() {
>  459.516998 |   0)  analyze-1481  |   0.255 us    |      pnpacpi_resume();
>  459.516999 |   0)  analyze-1481  |   1.230 us    |    } /* pnp_bus_resume */
>  459.517000 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.517001 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.517002 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.517003 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.517003 |   0)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:02, err=0 */
>  459.517004 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.517005 |   0)  analyze-1481  |   0.231 us    |      ktime_get();
>  459.517006 |   0)  analyze-1481  |   1.149 us    |    } /* initcall_debug_report.isra.6 */
>  459.517006 |   0)  analyze-1481  |   17.505 us   |  } /* dpm_run_callback */
>  459.517146 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.517146 |   0)  analyze-1481  |   0.127 us    |    initcall_debug_start();
>  459.517147 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.517148 |   0)  analyze-1481  |   0.250 us    |    strlen();
>  459.517149 |   0)  analyze-1481  |   0.350 us    |    dev_driver_string();
>  459.517151 |   0)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.517151 |   0)  analyze-1481  |   0.328 us    |    strlen();
>  459.517153 |   0)  analyze-1481  |   0.167 us    |    strlen();
>  459.517154 |   0)  analyze-1481  |   0.158 us    |    strlen();
>  459.517155 |   0)  analyze-1481  |               |  /* device_pm_callback_start: pcspkr pcspkr, parent: platform, bus [resume] */
>  459.517156 |   0)  analyze-1481  |   0.301 us    |    platform_pm_resume();
>  459.517157 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.517158 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.517159 |   0)  analyze-1481  |   0.130 us    |    dev_driver_string();
>  459.517160 |   0)  analyze-1481  |   0.146 us    |    strlen();
>  459.517161 |   0)  analyze-1481  |               |  /* device_pm_callback_end: pcspkr pcspkr, err=0 */
>  459.517162 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.517162 |   0)  analyze-1481  |   0.395 us    |      ktime_get();
>  459.517163 |   0)  analyze-1481  |   1.308 us    |    } /* initcall_debug_report.isra.6 */
>  459.517164 |   0)  analyze-1481  |   17.630 us   |  } /* dpm_run_callback */
>  459.517166 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.517167 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.517168 |   0)  analyze-1481  |   0.123 us    |    pm_dev_dbg();
>  459.517169 |   0)  analyze-1481  |   0.276 us    |    strlen();
>  459.517170 |   0)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  459.517171 |   0)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  459.517172 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517173 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517173 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.517174 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform platform-framebuffer.0, parent: platform, bus [resume] */
>  459.517176 |   0)  analyze-1481  |   0.124 us    |    platform_pm_resume();
>  459.517177 |   0)  analyze-1481  |   0.174 us    |    strlen();
>  459.517178 |   0)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  459.517179 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.517179 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517180 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform platform-framebuffer.0, err=0 */
>  459.517182 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.517182 |   0)  analyze-1481  |   0.226 us    |      ktime_get();
>  459.517184 |   0)  analyze-1481  |   1.284 us    |    } /* initcall_debug_report.isra.6 */
>  459.517184 |   0)  analyze-1481  |   17.311 us   |  } /* dpm_run_callback */
>  459.517192 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.517192 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.517193 |   0)  analyze-1481  |   0.129 us    |    pm_dev_dbg();
>  459.517194 |   0)  analyze-1481  |   0.254 us    |    strlen();
>  459.517195 |   0)  analyze-1481  |   0.231 us    |    dev_driver_string();
>  459.517196 |   0)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.517197 |   0)  analyze-1481  |   0.309 us    |    strlen();
>  459.517198 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.517199 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517200 |   0)  analyze-1481  |               |  /* device_pm_callback_start: alarmtimer alarmtimer, parent: platform, bus [resume] */
>  459.517201 |   0)  analyze-1481  |               |    platform_pm_resume() {
>  459.517202 |   0)  analyze-1481  |               |      alarmtimer_resume() {
>  459.517203 |   0)  analyze-1481  |               |        alarmtimer_get_rtcdev() {
>  459.517203 |   0)  analyze-1481  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.517204 |   0)  analyze-1481  |   0.147 us    |          _raw_spin_unlock_irqrestore();
>  459.517205 |   0)  analyze-1481  |   2.014 us    |        } /* alarmtimer_get_rtcdev */
>  459.517206 |   0)  analyze-1481  |               |        rtc_timer_cancel() {
>  459.517206 |   0)  analyze-1481  |   0.343 us    |          mutex_lock();
>  459.517208 |   0)  analyze-1481  |   0.135 us    |          mutex_unlock();
>  459.517209 |   0)  analyze-1481  |   2.314 us    |        } /* rtc_timer_cancel */
>  459.517209 |   0)  analyze-1481  |   6.420 us    |      } /* alarmtimer_resume */
>  459.517209 |   0)  analyze-1481  |   7.703 us    |    } /* platform_pm_resume */
>  459.517210 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.517211 |   0)  analyze-1481  |   0.121 us    |    dev_driver_string();
>  459.517212 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.517213 |   0)  analyze-1481  |   0.154 us    |    strlen();
>  459.517214 |   0)  analyze-1481  |               |  /* device_pm_callback_end: alarmtimer alarmtimer, err=0 */
>  459.517214 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.517215 |   0)  analyze-1481  |   0.227 us    |      ktime_get();
>  459.517216 |   0)  analyze-1481  |   1.133 us    |    } /* initcall_debug_report.isra.6 */
>  459.517216 |   0)  analyze-1481  |   24.348 us   |  } /* dpm_run_callback */
>  459.517243 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.517243 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.517244 |   0)  analyze-1481  |   0.131 us    |    pm_dev_dbg();
>  459.517245 |   0)  analyze-1481  |   0.254 us    |    strlen();
>  459.517246 |   0)  analyze-1481  |   0.298 us    |    dev_driver_string();
>  459.517247 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.517248 |   0)  analyze-1481  |   0.261 us    |    strlen();
>  459.517249 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.517250 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517251 |   0)  analyze-1481  |               |  /* device_pm_callback_start: serial8250 serial8250, parent: platform, bus [resume] */
>  459.517252 |   0)  analyze-1481  |               |    platform_pm_resume() {
>  459.517253 |   0)  analyze-1481  |               |      serial8250_resume() {
>  459.517254 |   0)  analyze-1481  |               |        serial8250_resume_port() {
>  459.517254 |   0)  analyze-1481  |   2.139 us    |          uart_resume_port();
>  459.517257 |   0)  analyze-1481  |   3.326 us    |        } /* serial8250_resume_port */
>  459.517260 |   0)  analyze-1481  |   6.015 us    |      } /* serial8250_resume */
>  459.517260 |   0)  analyze-1481  |   7.199 us    |    } /* platform_pm_resume */
>  459.517260 |   0)  analyze-1481  |   0.158 us    |    strlen();
>  459.517261 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.517262 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.517263 |   0)  analyze-1481  |   0.160 us    |    strlen();
>  459.517264 |   0)  analyze-1481  |               |  /* device_pm_callback_end: serial8250 serial8250, err=0 */
>  459.517265 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.517266 |   0)  analyze-1481  |   0.234 us    |      ktime_get();
>  459.517267 |   0)  analyze-1481  |   1.140 us    |    } /* initcall_debug_report.isra.6 */
>  459.517267 |   0)  analyze-1481  |   23.897 us   |  } /* dpm_run_callback */
>  459.517285 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.517285 |   0)  analyze-1481  |   0.126 us    |    initcall_debug_start();
>  459.517286 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.517287 |   0)  analyze-1481  |   0.245 us    |    strlen();
>  459.517288 |   0)  analyze-1481  |   0.223 us    |    dev_driver_string();
>  459.517289 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.517290 |   0)  analyze-1481  |   0.273 us    |    strlen();
>  459.517291 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.517292 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.517293 |   0)  analyze-1481  |               |  /* device_pm_callback_start: i8042 i8042, parent: platform, bus [resume] */
>  459.517294 |   0)  analyze-1481  |               |    platform_pm_resume() {
>  459.517295 |   0)  analyze-1481  |               |      i8042_pm_resume() {
>  459.517296 |   0)  analyze-1481  |               |        i8042_controller_resume() {
>  459.517297 |   0)  analyze-1481  |   70.385 us   |          i8042_flush();
>  459.517368 |   0)  analyze-1481  |   2548.921 us |          i8042_controller_selftest();
>  459.519919 |   0)  analyze-1481  |   126.501 us  |          i8042_command();
>  459.520046 |   0)  analyze-1481  |   246.487 us  |          i8042_enable_kbd_port();
>  459.520294 |   0)  analyze-1481  |   2.140 us    |          i8042_interrupt();
>  459.520297 |   0)  analyze-1481  |   2999.874 us |        } /* i8042_controller_resume */
>  459.520297 |   0)  analyze-1481  |   3001.362 us |      } /* i8042_pm_resume */
>  459.520298 |   0)  analyze-1481  |   3002.930 us |    } /* platform_pm_resume */
>  459.520298 |   0)  analyze-1481  |   0.160 us    |    strlen();
>  459.520299 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.520301 |   0)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  459.520302 |   0)  analyze-1481  |   0.151 us    |    strlen();
>  459.520303 |   0)  analyze-1481  |               |  /* device_pm_callback_end: i8042 i8042, err=0 */
>  459.520304 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520304 |   0)  analyze-1481  |   0.230 us    |      ktime_get();
>  459.520305 |   0)  analyze-1481  |   1.164 us    |    } /* initcall_debug_report.isra.6 */
>  459.520306 |   0)  analyze-1481  |   3020.310 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1489 
> ------------------------------------------
>
>  459.520323 |   0)  kworker-1489  |   12267.36 us |          } /* azx_init_chip [snd_hda_codec] */
>  459.520324 |   0)  kworker-1489  |   12269.26 us |        } /* hda_intel_init_chip [snd_hda_intel] */
>  459.520325 |   0)  kworker-1489  |               |        __wake_up() {
>  459.520325 |   0)  kworker-1489  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.520326 |   0)  kworker-1489  |   0.137 us    |          __wake_up_common();
>  459.520327 |   0)  kworker-1489  |   0.137 us    |          _raw_spin_unlock_irqrestore();
>  459.520328 |   0)  kworker-1489  |   2.942 us    |        } /* __wake_up */
>  459.520328 |   0)  kworker-1489  |   12438.12 us |      } /* azx_resume [snd_hda_intel] */
>  459.520329 |   0)  kworker-1489  |   12446.02 us |    } /* pci_pm_resume */
>  459.520329 |   0)  kworker-1489  |   0.172 us    |    strlen();
>  459.520330 |   0)  kworker-1489  |   0.133 us    |    dev_driver_string();
>  459.520331 |   0)  kworker-1489  |   0.122 us    |    dev_driver_string();
>  459.520332 |   0)  kworker-1489  |   0.186 us    |    strlen();
>  459.520333 |   0)  kworker-1489  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  459.520334 |   0)  kworker-1489  |               |    initcall_debug_report.isra.6() {
>  459.520335 |   0)  kworker-1489  |   0.232 us    |      ktime_get();
>  459.520336 |   0)  kworker-1489  |   1.145 us    |    } /* initcall_debug_report.isra.6 */
>  459.520336 |   0)  kworker-1489  |   12468.20 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1489  =>  analyze-1481 
> ------------------------------------------
>
>  459.520350 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520350 |   0)  analyze-1481  |   0.123 us    |    initcall_debug_start();
>  459.520351 |   0)  analyze-1481  |   0.127 us    |    pm_dev_dbg();
>  459.520352 |   0)  analyze-1481  |   0.160 us    |    strlen();
>  459.520353 |   0)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  459.520354 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.520355 |   0)  analyze-1481  |   0.267 us    |    strlen();
>  459.520356 |   0)  analyze-1481  |   0.159 us    |    strlen();
>  459.520357 |   0)  analyze-1481  |   0.162 us    |    strlen();
>  459.520358 |   0)  analyze-1481  |               |  /* device_pm_callback_start: atkbd serio0, parent: i8042, bus [resume] */
>  459.520360 |   0)  analyze-1481  |               |    serio_resume() {
>  459.520360 |   0)  analyze-1481  |               |      serio_queue_event() {
>  459.520361 |   0)  analyze-1481  |   0.231 us    |        _raw_spin_lock_irqsave();
>  459.520362 |   0)  analyze-1481  |   0.409 us    |        kmem_cache_alloc_trace();
>  459.520363 |   0)  analyze-1481  |   0.135 us    |        try_module_get();
>  459.520364 |   0)  analyze-1481  |               |        queue_work_on() {
>  459.520365 |   0)  analyze-1481  |   5.988 us    |          __queue_work();
>  459.520372 |   0)  analyze-1481  |   7.113 us    |        } /* queue_work_on */
>  459.520372 |   0)  analyze-1481  |   0.133 us    |        _raw_spin_unlock_irqrestore();
>  459.520374 |   0)  analyze-1481  |   12.805 us   |      } /* serio_queue_event */
>  459.520374 |   0)  analyze-1481  |   13.914 us   |    } /* serio_resume */
>  459.520374 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.520375 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.520376 |   0)  analyze-1481  |   0.122 us    |    dev_driver_string();
>  459.520377 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.520378 |   0)  analyze-1481  |               |  /* device_pm_callback_end: atkbd serio0, err=0 */
>  459.520379 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520379 |   0)  analyze-1481  |   0.255 us    |      ktime_get();
>  459.520381 |   0)  analyze-1481  |   1.164 us    |    } /* initcall_debug_report.isra.6 */
>  459.520381 |   0)  analyze-1481  |   30.839 us   |  } /* dpm_run_callback */
>  459.520475 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520475 |   0)  analyze-1481  |   0.132 us    |    initcall_debug_start();
>  459.520476 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.520477 |   0)  analyze-1481  |   0.246 us    |    strlen();
>  459.520478 |   0)  analyze-1481  |   0.159 us    |    dev_driver_string();
>  459.520479 |   0)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  459.520480 |   0)  analyze-1481  |   0.292 us    |    strlen();
>  459.520481 |   0)  analyze-1481  |   0.156 us    |    strlen();
>  459.520482 |   0)  analyze-1481  |   0.152 us    |    strlen();
>  459.520483 |   0)  analyze-1481  |               |  /* device_pm_callback_start: rtc rtc0, parent: 00:00, class [resume] */
>  459.520485 |   0)  analyze-1481  |               |    rtc_resume() {
>  459.520485 |   0)  analyze-1481  |   0.253 us    |      timekeeping_rtc_skipresume();
>  459.520487 |   0)  analyze-1481  |   1.625 us    |    } /* rtc_resume */
>  459.520487 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.520488 |   0)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  459.520489 |   0)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  459.520490 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.520491 |   0)  analyze-1481  |               |  /* device_pm_callback_end: rtc rtc0, err=0 */
>  459.520492 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520492 |   0)  analyze-1481  |   0.261 us    |      ktime_get();
>  459.520493 |   0)  analyze-1481  |   1.162 us    |    } /* initcall_debug_report.isra.6 */
>  459.520494 |   0)  analyze-1481  |   18.644 us   |  } /* dpm_run_callback */
>  459.520502 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520502 |   0)  analyze-1481  |   0.125 us    |    initcall_debug_start();
>  459.520503 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.520504 |   0)  analyze-1481  |   0.270 us    |    strlen();
>  459.520505 |   0)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  459.520506 |   0)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  459.520507 |   0)  analyze-1481  |   0.171 us    |    strlen();
>  459.520508 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.520509 |   0)  analyze-1481  |   0.142 us    |    strlen();
>  459.520510 |   0)  analyze-1481  |               |  /* device_pm_callback_start: platform microcode, parent: platform, bus [resume] */
>  459.520512 |   0)  analyze-1481  |   0.126 us    |    platform_pm_resume();
>  459.520512 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.520513 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520514 |   0)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.520515 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.520516 |   0)  analyze-1481  |               |  /* device_pm_callback_end: platform microcode, err=0 */
>  459.520517 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520518 |   0)  analyze-1481  |   0.240 us    |      ktime_get();
>  459.520519 |   0)  analyze-1481  |   1.149 us    |    } /* initcall_debug_report.isra.6 */
>  459.520519 |   0)  analyze-1481  |   17.145 us   |  } /* dpm_run_callback */
>  459.520530 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520531 |   0)  analyze-1481  |   0.129 us    |    initcall_debug_start();
>  459.520531 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.520532 |   0)  analyze-1481  |   0.248 us    |    strlen();
>  459.520534 |   0)  analyze-1481  |   0.266 us    |    dev_driver_string();
>  459.520535 |   0)  analyze-1481  |   0.141 us    |    dev_driver_string();
>  459.520536 |   0)  analyze-1481  |   0.251 us    |    strlen();
>  459.520537 |   0)  analyze-1481  |   0.148 us    |    strlen();
>  459.520538 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.520538 |   0)  analyze-1481  |               |  /* device_pm_callback_start: input input0, parent: serio0, type [resume] */
>  459.520540 |   0)  analyze-1481  |               |    input_dev_resume() {
>  459.520540 |   0)  analyze-1481  |   0.235 us    |      _raw_spin_lock_irq();
>  459.520542 |   0)  analyze-1481  |               |      input_dev_toggle() {
>  459.520543 |   0)  analyze-1481  |               |        atkbd_event() {
>  459.520543 |   0)  analyze-1481  |   4.916 us    |          atkbd_schedule_event_work();
>  459.520549 |   0)  analyze-1481  |   5.950 us    |        } /* atkbd_event */
>  459.520550 |   0)  analyze-1481  |               |        atkbd_event() {
>  459.520550 |   0)  analyze-1481  |   0.271 us    |          atkbd_schedule_event_work();
>  459.520551 |   0)  analyze-1481  |   1.196 us    |        } /* atkbd_event */
>  459.520552 |   0)  analyze-1481  |               |        atkbd_event() {
>  459.520552 |   0)  analyze-1481  |   0.272 us    |          atkbd_schedule_event_work();
>  459.520553 |   0)  analyze-1481  |   1.224 us    |        } /* atkbd_event */
>  459.520554 |   0)  analyze-1481  |               |        atkbd_event() {
>  459.520554 |   0)  analyze-1481  |   0.255 us    |          atkbd_schedule_event_work();
>  459.520555 |   0)  analyze-1481  |   1.184 us    |        } /* atkbd_event */
>  459.520556 |   0)  analyze-1481  |               |        atkbd_event() {
>  459.520556 |   0)  analyze-1481  |   0.238 us    |          atkbd_schedule_event_work();
>  459.520558 |   0)  analyze-1481  |   1.175 us    |        } /* atkbd_event */
>  459.520558 |   0)  analyze-1481  |   16.048 us   |      } /* input_dev_toggle */
>  459.520558 |   0)  analyze-1481  |   18.227 us   |    } /* input_dev_resume */
>  459.520559 |   0)  analyze-1481  |   0.144 us    |    strlen();
>  459.520560 |   0)  analyze-1481  |   0.141 us    |    dev_driver_string();
>  459.520561 |   0)  analyze-1481  |   0.141 us    |    dev_driver_string();
>  459.520562 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.520563 |   0)  analyze-1481  |               |  /* device_pm_callback_end: input input0, err=0 */
>  459.520564 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520564 |   0)  analyze-1481  |   0.236 us    |      ktime_get();
>  459.520565 |   0)  analyze-1481  |   1.165 us    |    } /* initcall_debug_report.isra.6 */
>  459.520566 |   0)  analyze-1481  |   35.058 us   |  } /* dpm_run_callback */
>  459.520652 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520653 |   0)  analyze-1481  |   0.197 us    |    initcall_debug_start();
>  459.520654 |   0)  analyze-1481  |   0.131 us    |    pm_dev_dbg();
>  459.520655 |   0)  analyze-1481  |   0.315 us    |    strlen();
>  459.520657 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520657 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520658 |   0)  analyze-1481  |   0.300 us    |    strlen();
>  459.520660 |   0)  analyze-1481  |   0.158 us    |    strlen();
>  459.520661 |   0)  analyze-1481  |   0.172 us    |    strlen();
>  459.520662 |   0)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::numlock, parent: input0, class [resume] */
>  459.520663 |   0)  analyze-1481  |   0.235 us    |    led_resume();
>  459.520664 |   0)  analyze-1481  |   0.162 us    |    strlen();
>  459.520665 |   0)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.520666 |   0)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.520667 |   0)  analyze-1481  |   0.146 us    |    strlen();
>  459.520668 |   0)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::numlock, err=0 */
>  459.520669 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520669 |   0)  analyze-1481  |   0.247 us    |      ktime_get();
>  459.520671 |   0)  analyze-1481  |   1.153 us    |    } /* initcall_debug_report.isra.6 */
>  459.520671 |   0)  analyze-1481  |   17.830 us   |  } /* dpm_run_callback */
>  459.520674 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520674 |   0)  analyze-1481  |   0.121 us    |    initcall_debug_start();
>  459.520675 |   0)  analyze-1481  |   0.123 us    |    pm_dev_dbg();
>  459.520676 |   0)  analyze-1481  |   0.266 us    |    strlen();
>  459.520677 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520678 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520679 |   0)  analyze-1481  |   0.140 us    |    strlen();
>  459.520680 |   0)  analyze-1481  |   0.145 us    |    strlen();
>  459.520681 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.520682 |   0)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::capslock, parent: input0, class [resume] */
>  459.520683 |   0)  analyze-1481  |   0.281 us    |    led_resume();
>  459.520685 |   0)  analyze-1481  |   0.171 us    |    strlen();
>  459.520686 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520686 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520687 |   0)  analyze-1481  |   0.141 us    |    strlen();
>  459.520688 |   0)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::capslock, err=0 */
>  459.520689 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520690 |   0)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.520691 |   0)  analyze-1481  |   1.139 us    |    } /* initcall_debug_report.isra.6 */
>  459.520691 |   0)  analyze-1481  |   17.171 us   |  } /* dpm_run_callback */
>  459.520694 |   0)  analyze-1481  |               |  dpm_run_callback() {
>  459.520694 |   0)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.520695 |   0)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.520696 |   0)  analyze-1481  |   0.270 us    |    strlen();
>  459.520697 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520698 |   0)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.520699 |   0)  analyze-1481  |   0.141 us    |    strlen();
>  459.520700 |   0)  analyze-1481  |   0.150 us    |    strlen();
>  459.520701 |   0)  analyze-1481  |   0.147 us    |    strlen();
>  459.520702 |   0)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::scrolllock, parent: input0, class [resume] */
>  459.520703 |   0)  analyze-1481  |   0.225 us    |    led_resume();
>  459.520704 |   0)  analyze-1481  |   0.167 us    |    strlen();
>  459.520705 |   0)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.520706 |   0)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.520707 |   0)  analyze-1481  |   0.140 us    |    strlen();
>  459.520708 |   0)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::scrolllock, err=0 */
>  459.520709 |   0)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.520709 |   0)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.520710 |   0)  analyze-1481  |   1.144 us    |    } /* initcall_debug_report.isra.6 */
>  459.520711 |   0)  analyze-1481  |   16.467 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  analyze-1481  =>  kworker-1493 
> ------------------------------------------
>
>  459.521753 |   0)  kworker-1493  |   13256.49 us |          } /* azx_init_chip [snd_hda_codec] */
>  459.521757 |   0)  kworker-1493  |   13261.74 us |        } /* hda_intel_init_chip [snd_hda_intel] */
>  459.521758 |   0)  kworker-1493  |               |        __wake_up() {
>  459.521759 |   0)  kworker-1493  |   0.155 us    |          _raw_spin_lock_irqsave();
>  459.521760 |   0)  kworker-1493  |   0.223 us    |          __wake_up_common();
>  459.521761 |   0)  kworker-1493  |   0.137 us    |          _raw_spin_unlock_irqrestore();
>  459.521762 |   0)  kworker-1493  |   3.534 us    |        } /* __wake_up */
>  459.521763 |   0)  kworker-1493  |   13351.66 us |      } /* azx_resume [snd_hda_intel] */
>  459.521764 |   0)  kworker-1493  |   13357.74 us |    } /* pci_pm_resume */
>  459.521765 |   0)  kworker-1493  |   0.302 us    |    strlen();
>  459.521766 |   0)  kworker-1493  |   0.237 us    |    dev_driver_string();
>  459.521767 |   0)  kworker-1493  |   0.122 us    |    dev_driver_string();
>  459.521768 |   0)  kworker-1493  |   0.367 us    |    strlen();
>  459.521770 |   0)  kworker-1493  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  459.521773 |   0)  kworker-1493  |               |    initcall_debug_report.isra.6() {
>  459.521773 |   0)  kworker-1493  |   0.230 us    |      ktime_get();
>  459.521774 |   0)  kworker-1493  |   1.308 us    |    } /* initcall_debug_report.isra.6 */
>  459.521775 |   0)  kworker-1493  |   13379.66 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-1513 
> ------------------------------------------
>
>  459.524241 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524245 |   0)  kworker-1513  |   0.492 us    |    initcall_debug_start();
>  459.524247 |   0)  kworker-1513  |   0.131 us    |    pm_dev_dbg();
>  459.524249 |   0)  kworker-1513  |   0.247 us    |    strlen();
>  459.524250 |   0)  kworker-1513  |   0.154 us    |    dev_driver_string();
>  459.524251 |   0)  kworker-1513  |   0.127 us    |    dev_driver_string();
>  459.524252 |   0)  kworker-1513  |   0.453 us    |    strlen();
>  459.524254 |   0)  kworker-1513  |   0.319 us    |    strlen();
>  459.524255 |   0)  kworker-1513  |   0.382 us    |    strlen();
>  459.524257 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata1, parent: 0000:00:11.0, type [resume] */
>  459.524260 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524260 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524261 |   0)  kworker-1513  |   0.234 us    |        _raw_spin_lock_irqsave();
>  459.524262 |   0)  kworker-1513  |   0.399 us    |        ata_link_next [libata]();
>  459.524263 |   0)  kworker-1513  |   0.191 us    |        ata_link_next [libata]();
>  459.524265 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524266 |   0)  kworker-1513  |   8.621 us    |          ata_std_sched_eh [libata]();
>  459.524275 |   0)  kworker-1513  |   10.277 us   |        } /* ata_port_schedule_eh [libata] */
>  459.524276 |   0)  kworker-1513  |   0.137 us    |        _raw_spin_unlock_irqrestore();
>  459.524277 |   0)  kworker-1513  |   16.232 us   |      } /* ata_port_request_pm [libata] */
>  459.524278 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524278 |   0)  kworker-1513  |   0.138 us    |        _raw_spin_lock_irq();
>  459.524279 |   0)  kworker-1513  |   0.332 us    |        __pm_runtime_barrier();
>  459.524281 |   0)  kworker-1513  |   2.743 us    |      } /* __pm_runtime_disable */
>  459.524281 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524282 |   0)  kworker-1513  |   0.150 us    |        _raw_spin_lock_irqsave();
>  459.524283 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524284 |   0)  kworker-1513  |   2.351 us    |      } /* __pm_runtime_set_status */
>  459.524284 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524285 |   0)  kworker-1513  |   0.146 us    |        _raw_spin_lock_irqsave();
>  459.524286 |   0)  kworker-1513  |   0.141 us    |        _raw_spin_unlock_irqrestore();
>  459.524289 |   0)  kworker-1513  |   1.957 us    |      } /* pm_runtime_enable */
>  459.524289 |   0)  kworker-1513  |   29.034 us   |    } /* ata_port_pm_resume [libata] */
>  459.524290 |   0)  kworker-1513  |   0.146 us    |    strlen();
>  459.524291 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524292 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524293 |   0)  kworker-1513  |   0.142 us    |    strlen();
>  459.524294 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata1, err=0 */
>  459.524295 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524296 |   0)  kworker-1513  |   0.277 us    |      ktime_get();
>  459.524297 |   0)  kworker-1513  |   1.288 us    |    } /* initcall_debug_report.isra.6 */
>  459.524298 |   0)  kworker-1513  |   52.758 us   |  } /* dpm_run_callback */
>  459.524303 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524303 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524304 |   0)  kworker-1513  |   0.124 us    |    pm_dev_dbg();
>  459.524305 |   0)  kworker-1513  |   0.291 us    |    strlen();
>  459.524306 |   0)  kworker-1513  |   0.214 us    |    dev_driver_string();
>  459.524307 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524308 |   0)  kworker-1513  |   0.133 us    |    strlen();
>  459.524309 |   0)  kworker-1513  |   0.162 us    |    strlen();
>  459.524310 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524311 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata2, parent: 0000:00:11.0, type [resume] */
>  459.524313 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524313 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524314 |   0)  kworker-1513  |   0.197 us    |        _raw_spin_lock_irqsave();
>  459.524315 |   0)  kworker-1513  |   0.212 us    |        ata_link_next [libata]();
>  459.524316 |   0)  kworker-1513  |   0.161 us    |        ata_link_next [libata]();
>  459.524317 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524317 |   0)  kworker-1513  |   5.986 us    |          ata_std_sched_eh [libata]();
>  459.524324 |   0)  kworker-1513  |   6.924 us    |        } /* ata_port_schedule_eh [libata] */
>  459.524324 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524325 |   0)  kworker-1513  |   11.798 us   |      } /* ata_port_request_pm [libata] */
>  459.524326 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524326 |   0)  kworker-1513  |   0.197 us    |        _raw_spin_lock_irq();
>  459.524327 |   0)  kworker-1513  |   0.148 us    |        __pm_runtime_barrier();
>  459.524328 |   0)  kworker-1513  |   2.102 us    |      } /* __pm_runtime_disable */
>  459.524329 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524329 |   0)  kworker-1513  |   0.142 us    |        _raw_spin_lock_irqsave();
>  459.524330 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_unlock_irqrestore();
>  459.524331 |   0)  kworker-1513  |   1.991 us    |      } /* __pm_runtime_set_status */
>  459.524331 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524332 |   0)  kworker-1513  |   0.144 us    |        _raw_spin_lock_irqsave();
>  459.524333 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_unlock_irqrestore();
>  459.524334 |   0)  kworker-1513  |   1.961 us    |      } /* pm_runtime_enable */
>  459.524334 |   0)  kworker-1513  |   21.196 us   |    } /* ata_port_pm_resume [libata] */
>  459.524335 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524336 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524336 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524337 |   0)  kworker-1513  |   0.141 us    |    strlen();
>  459.524338 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata2, err=0 */
>  459.524339 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524340 |   0)  kworker-1513  |   0.240 us    |      ktime_get();
>  459.524341 |   0)  kworker-1513  |   1.147 us    |    } /* initcall_debug_report.isra.6 */
>  459.524341 |   0)  kworker-1513  |   37.962 us   |  } /* dpm_run_callback */
>  459.524346 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524347 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524348 |   0)  kworker-1513  |   0.123 us    |    pm_dev_dbg();
>  459.524348 |   0)  kworker-1513  |   0.244 us    |    strlen();
>  459.524349 |   0)  kworker-1513  |   0.214 us    |    dev_driver_string();
>  459.524350 |   0)  kworker-1513  |   0.188 us    |    dev_driver_string();
>  459.524351 |   0)  kworker-1513  |   0.138 us    |    strlen();
>  459.524352 |   0)  kworker-1513  |   0.156 us    |    strlen();
>  459.524353 |   0)  kworker-1513  |   0.145 us    |    strlen();
>  459.524354 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata3, parent: 0000:00:11.0, type [resume] */
>  459.524355 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524356 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524357 |   0)  kworker-1513  |   0.204 us    |        _raw_spin_lock_irqsave();
>  459.524358 |   0)  kworker-1513  |   0.212 us    |        ata_link_next [libata]();
>  459.524359 |   0)  kworker-1513  |   0.155 us    |        ata_link_next [libata]();
>  459.524360 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524360 |   0)  kworker-1513  |   5.495 us    |          ata_std_sched_eh [libata]();
>  459.524366 |   0)  kworker-1513  |   6.435 us    |        } /* ata_port_schedule_eh [libata] */
>  459.524367 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524368 |   0)  kworker-1513  |   11.350 us   |      } /* ata_port_request_pm [libata] */
>  459.524368 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524369 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_lock_irq();
>  459.524370 |   0)  kworker-1513  |   0.148 us    |        __pm_runtime_barrier();
>  459.524371 |   0)  kworker-1513  |   2.126 us    |      } /* __pm_runtime_disable */
>  459.524371 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524372 |   0)  kworker-1513  |   0.146 us    |        _raw_spin_lock_irqsave();
>  459.524372 |   0)  kworker-1513  |   0.137 us    |        _raw_spin_unlock_irqrestore();
>  459.524373 |   0)  kworker-1513  |   1.980 us    |      } /* __pm_runtime_set_status */
>  459.524374 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524374 |   0)  kworker-1513  |   0.142 us    |        _raw_spin_lock_irqsave();
>  459.524375 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_unlock_irqrestore();
>  459.524376 |   0)  kworker-1513  |   1.942 us    |      } /* pm_runtime_enable */
>  459.524377 |   0)  kworker-1513  |   20.696 us   |    } /* ata_port_pm_resume [libata] */
>  459.524378 |   0)  kworker-1513  |   0.148 us    |    strlen();
>  459.524379 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524380 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524381 |   0)  kworker-1513  |   0.133 us    |    strlen();
>  459.524382 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata3, err=0 */
>  459.524382 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524383 |   0)  kworker-1513  |   0.236 us    |      ktime_get();
>  459.524384 |   0)  kworker-1513  |   1.149 us    |    } /* initcall_debug_report.isra.6 */
>  459.524384 |   0)  kworker-1513  |   37.951 us   |  } /* dpm_run_callback */
>  459.524389 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524390 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524390 |   0)  kworker-1513  |   0.124 us    |    pm_dev_dbg();
>  459.524391 |   0)  kworker-1513  |   0.381 us    |    strlen();
>  459.524393 |   0)  kworker-1513  |   0.189 us    |    dev_driver_string();
>  459.524394 |   0)  kworker-1513  |   0.189 us    |    dev_driver_string();
>  459.524395 |   0)  kworker-1513  |   0.133 us    |    strlen();
>  459.524396 |   0)  kworker-1513  |   0.155 us    |    strlen();
>  459.524397 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524397 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata4, parent: 0000:00:11.0, type [resume] */
>  459.524399 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524399 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524400 |   0)  kworker-1513  |   0.208 us    |        _raw_spin_lock_irqsave();
>  459.524401 |   0)  kworker-1513  |   0.212 us    |        ata_link_next [libata]();
>  459.524402 |   0)  kworker-1513  |   0.156 us    |        ata_link_next [libata]();
>  459.524403 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524403 |   0)  kworker-1513  |   5.053 us    |          ata_std_sched_eh [libata]();
>  459.524409 |   0)  kworker-1513  |   6.000 us    |        } /* ata_port_schedule_eh [libata] */
>  459.524409 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524410 |   0)  kworker-1513  |   10.878 us   |      } /* ata_port_request_pm [libata] */
>  459.524411 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524411 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_lock_irq();
>  459.524412 |   0)  kworker-1513  |   0.129 us    |        __pm_runtime_barrier();
>  459.524413 |   0)  kworker-1513  |   2.098 us    |      } /* __pm_runtime_disable */
>  459.524414 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524414 |   0)  kworker-1513  |   0.142 us    |        _raw_spin_lock_irqsave();
>  459.524415 |   0)  kworker-1513  |   0.137 us    |        _raw_spin_unlock_irqrestore();
>  459.524416 |   0)  kworker-1513  |   1.971 us    |      } /* __pm_runtime_set_status */
>  459.524416 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524417 |   0)  kworker-1513  |   0.142 us    |        _raw_spin_lock_irqsave();
>  459.524418 |   0)  kworker-1513  |   0.133 us    |        _raw_spin_unlock_irqrestore();
>  459.524419 |   0)  kworker-1513  |   1.956 us    |      } /* pm_runtime_enable */
>  459.524419 |   0)  kworker-1513  |   20.183 us   |    } /* ata_port_pm_resume [libata] */
>  459.524420 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524421 |   0)  kworker-1513  |   0.127 us    |    dev_driver_string();
>  459.524422 |   0)  kworker-1513  |   0.128 us    |    dev_driver_string();
>  459.524422 |   0)  kworker-1513  |   0.139 us    |    strlen();
>  459.524423 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata4, err=0 */
>  459.524424 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524425 |   0)  kworker-1513  |   0.234 us    |      ktime_get();
>  459.524426 |   0)  kworker-1513  |   1.138 us    |    } /* initcall_debug_report.isra.6 */
>  459.524426 |   0)  kworker-1513  |   36.760 us   |  } /* dpm_run_callback */
>  459.524557 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524558 |   0)  kworker-1513  |   0.150 us    |    initcall_debug_start();
>  459.524559 |   0)  kworker-1513  |   0.124 us    |    pm_dev_dbg();
>  459.524560 |   0)  kworker-1513  |   0.278 us    |    strlen();
>  459.524561 |   0)  kworker-1513  |   0.244 us    |    dev_driver_string();
>  459.524563 |   0)  kworker-1513  |   0.128 us    |    dev_driver_string();
>  459.524564 |   0)  kworker-1513  |   0.140 us    |    strlen();
>  459.524565 |   0)  kworker-1513  |   0.157 us    |    strlen();
>  459.524566 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524566 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata5, parent: 0000:00:11.0, type [resume] */
>  459.524568 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524568 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524569 |   0)  kworker-1513  |   0.231 us    |        _raw_spin_lock_irqsave();
>  459.524570 |   0)  kworker-1513  |   0.454 us    |        ata_link_next [libata]();
>  459.524571 |   0)  kworker-1513  |   0.184 us    |        ata_link_next [libata]();
>  459.524572 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524573 |   0)  kworker-1513  |   5.658 us    |          ata_std_sched_eh [libata]();
>  459.524579 |   0)  kworker-1513  |   6.763 us    |        } /* ata_port_schedule_eh [libata] */
>  459.524580 |   0)  kworker-1513  |   0.137 us    |        _raw_spin_unlock_irqrestore();
>  459.524581 |   0)  kworker-1513  |   11.985 us   |      } /* ata_port_request_pm [libata] */
>  459.524581 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524581 |   0)  kworker-1513  |   0.188 us    |        _raw_spin_lock_irq();
>  459.524582 |   0)  kworker-1513  |   0.131 us    |        __pm_runtime_barrier();
>  459.524584 |   0)  kworker-1513  |   2.124 us    |      } /* __pm_runtime_disable */
>  459.524584 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524584 |   0)  kworker-1513  |   0.144 us    |        _raw_spin_lock_irqsave();
>  459.524585 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524586 |   0)  kworker-1513  |   1.987 us    |      } /* __pm_runtime_set_status */
>  459.524587 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524587 |   0)  kworker-1513  |   0.162 us    |        _raw_spin_lock_irqsave();
>  459.524588 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524589 |   0)  kworker-1513  |   1.968 us    |      } /* pm_runtime_enable */
>  459.524590 |   0)  kworker-1513  |   21.482 us   |    } /* ata_port_pm_resume [libata] */
>  459.524590 |   0)  kworker-1513  |   0.142 us    |    strlen();
>  459.524592 |   0)  kworker-1513  |   0.127 us    |    dev_driver_string();
>  459.524593 |   0)  kworker-1513  |   0.127 us    |    dev_driver_string();
>  459.524594 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524595 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata5, err=0 */
>  459.524595 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524596 |   0)  kworker-1513  |   0.268 us    |      ktime_get();
>  459.524597 |   0)  kworker-1513  |   1.180 us    |    } /* initcall_debug_report.isra.6 */
>  459.524598 |   0)  kworker-1513  |   39.424 us   |  } /* dpm_run_callback */
>  459.524710 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524711 |   0)  kworker-1513  |   0.139 us    |    initcall_debug_start();
>  459.524712 |   0)  kworker-1513  |   0.130 us    |    pm_dev_dbg();
>  459.524713 |   0)  kworker-1513  |   0.274 us    |    strlen();
>  459.524714 |   0)  kworker-1513  |   0.204 us    |    dev_driver_string();
>  459.524715 |   0)  kworker-1513  |   0.216 us    |    dev_driver_string();
>  459.524716 |   0)  kworker-1513  |   0.139 us    |    strlen();
>  459.524717 |   0)  kworker-1513  |   0.165 us    |    strlen();
>  459.524718 |   0)  kworker-1513  |   0.155 us    |    strlen();
>  459.524719 |   0)  kworker-1513  |               |  /* device_pm_callback_start:  ata6, parent: 0000:00:11.0, type [resume] */
>  459.524721 |   0)  kworker-1513  |               |    ata_port_pm_resume [libata]() {
>  459.524721 |   0)  kworker-1513  |               |      ata_port_request_pm [libata]() {
>  459.524722 |   0)  kworker-1513  |   0.225 us    |        _raw_spin_lock_irqsave();
>  459.524723 |   0)  kworker-1513  |   0.210 us    |        ata_link_next [libata]();
>  459.524724 |   0)  kworker-1513  |   0.167 us    |        ata_link_next [libata]();
>  459.524725 |   0)  kworker-1513  |               |        ata_port_schedule_eh [libata]() {
>  459.524726 |   0)  kworker-1513  |   6.926 us    |          ata_std_sched_eh [libata]();
>  459.524734 |   0)  kworker-1513  |   8.105 us    |        } /* ata_port_schedule_eh [libata] */
>  459.524734 |   0)  kworker-1513  |   0.191 us    |        _raw_spin_unlock_irqrestore();
>  459.524735 |   0)  kworker-1513  |   13.682 us   |      } /* ata_port_request_pm [libata] */
>  459.524736 |   0)  kworker-1513  |               |      __pm_runtime_disable() {
>  459.524736 |   0)  kworker-1513  |   0.141 us    |        _raw_spin_lock_irq();
>  459.524737 |   0)  kworker-1513  |   0.155 us    |        __pm_runtime_barrier();
>  459.524739 |   0)  kworker-1513  |   2.392 us    |      } /* __pm_runtime_disable */
>  459.524739 |   0)  kworker-1513  |               |      __pm_runtime_set_status() {
>  459.524740 |   0)  kworker-1513  |   0.145 us    |        _raw_spin_lock_irqsave();
>  459.524741 |   0)  kworker-1513  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.524742 |   0)  kworker-1513  |   2.121 us    |      } /* __pm_runtime_set_status */
>  459.524742 |   0)  kworker-1513  |               |      pm_runtime_enable() {
>  459.524743 |   0)  kworker-1513  |   0.145 us    |        _raw_spin_lock_irqsave();
>  459.524744 |   0)  kworker-1513  |   0.137 us    |        _raw_spin_unlock_irqrestore();
>  459.524745 |   0)  kworker-1513  |   2.071 us    |      } /* pm_runtime_enable */
>  459.524745 |   0)  kworker-1513  |   24.058 us   |    } /* ata_port_pm_resume [libata] */
>  459.524746 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524747 |   0)  kworker-1513  |   0.137 us    |    dev_driver_string();
>  459.524748 |   0)  kworker-1513  |   0.129 us    |    dev_driver_string();
>  459.524749 |   0)  kworker-1513  |   0.141 us    |    strlen();
>  459.524750 |   0)  kworker-1513  |               |  /* device_pm_callback_end:  ata6, err=0 */
>  459.524751 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524751 |   0)  kworker-1513  |   0.275 us    |      ktime_get();
>  459.524753 |   0)  kworker-1513  |   1.360 us    |    } /* initcall_debug_report.isra.6 */
>  459.524753 |   0)  kworker-1513  |   42.396 us   |  } /* dpm_run_callback */
>  459.524758 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524759 |   0)  kworker-1513  |   0.127 us    |    initcall_debug_start();
>  459.524760 |   0)  kworker-1513  |   0.129 us    |    pm_dev_dbg();
>  459.524761 |   0)  kworker-1513  |   0.253 us    |    strlen();
>  459.524762 |   0)  kworker-1513  |   0.242 us    |    dev_driver_string();
>  459.524763 |   0)  kworker-1513  |   0.156 us    |    dev_driver_string();
>  459.524764 |   0)  kworker-1513  |   0.283 us    |    strlen();
>  459.524766 |   0)  kworker-1513  |   0.157 us    |    strlen();
>  459.524767 |   0)  kworker-1513  |   0.146 us    |    strlen();
>  459.524768 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host0, parent: ata1, bus [resume] */
>  459.524769 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524770 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524771 |   0)  kworker-1513  |   0.130 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524772 |   0)  kworker-1513  |   0.193 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524773 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524774 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_lock_irq();
>  459.524775 |   0)  kworker-1513  |   0.131 us    |          __pm_runtime_barrier();
>  459.524776 |   0)  kworker-1513  |   2.216 us    |        } /* __pm_runtime_disable */
>  459.524776 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524777 |   0)  kworker-1513  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.524778 |   0)  kworker-1513  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.524779 |   0)  kworker-1513  |   2.074 us    |        } /* __pm_runtime_set_status */
>  459.524779 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524780 |   0)  kworker-1513  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.524781 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.524782 |   0)  kworker-1513  |   1.942 us    |        } /* pm_runtime_enable */
>  459.524782 |   0)  kworker-1513  |   11.684 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524783 |   0)  kworker-1513  |   12.724 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524783 |   0)  kworker-1513  |   0.145 us    |    strlen();
>  459.524784 |   0)  kworker-1513  |   0.124 us    |    dev_driver_string();
>  459.524785 |   0)  kworker-1513  |   0.123 us    |    dev_driver_string();
>  459.524786 |   0)  kworker-1513  |   0.142 us    |    strlen();
>  459.524787 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host0, err=0 */
>  459.524788 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524788 |   0)  kworker-1513  |   0.229 us    |      ktime_get();
>  459.524790 |   0)  kworker-1513  |   1.851 us    |    } /* initcall_debug_report.isra.6 */
>  459.524791 |   0)  kworker-1513  |   31.700 us   |  } /* dpm_run_callback */
>  459.524798 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524799 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524800 |   0)  kworker-1513  |   0.126 us    |    pm_dev_dbg();
>  459.524801 |   0)  kworker-1513  |   0.262 us    |    strlen();
>  459.524802 |   0)  kworker-1513  |   0.124 us    |    dev_driver_string();
>  459.524803 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524804 |   0)  kworker-1513  |   0.221 us    |    strlen();
>  459.524805 |   0)  kworker-1513  |   0.155 us    |    strlen();
>  459.524806 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524807 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host1, parent: ata2, bus [resume] */
>  459.524809 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524809 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524810 |   0)  kworker-1513  |   0.132 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524811 |   0)  kworker-1513  |   0.128 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524812 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524812 |   0)  kworker-1513  |   0.191 us    |          _raw_spin_lock_irq();
>  459.524813 |   0)  kworker-1513  |   0.131 us    |          __pm_runtime_barrier();
>  459.524815 |   0)  kworker-1513  |   2.225 us    |        } /* __pm_runtime_disable */
>  459.524815 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524815 |   0)  kworker-1513  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.524817 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_lock();
>  459.524818 |   0)  kworker-1513  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.524819 |   0)  kworker-1513  |   3.420 us    |        } /* __pm_runtime_set_status */
>  459.524819 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524820 |   0)  kworker-1513  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.524821 |   0)  kworker-1513  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.524822 |   0)  kworker-1513  |   1.952 us    |        } /* pm_runtime_enable */
>  459.524822 |   0)  kworker-1513  |   12.418 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524823 |   0)  kworker-1513  |   13.361 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524823 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524824 |   0)  kworker-1513  |   0.123 us    |    dev_driver_string();
>  459.524825 |   0)  kworker-1513  |   0.127 us    |    dev_driver_string();
>  459.524826 |   0)  kworker-1513  |   0.141 us    |    strlen();
>  459.524827 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host1, err=0 */
>  459.524828 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524828 |   0)  kworker-1513  |   0.228 us    |      ktime_get();
>  459.524830 |   0)  kworker-1513  |   1.230 us    |    } /* initcall_debug_report.isra.6 */
>  459.524830 |   0)  kworker-1513  |   31.117 us   |  } /* dpm_run_callback */
>  459.524838 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524839 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524840 |   0)  kworker-1513  |   0.124 us    |    pm_dev_dbg();
>  459.524841 |   0)  kworker-1513  |   0.272 us    |    strlen();
>  459.524842 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524843 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524844 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524845 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524846 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524847 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host2, parent: ata3, bus [resume] */
>  459.524848 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524849 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524849 |   0)  kworker-1513  |   0.124 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524850 |   0)  kworker-1513  |   0.122 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524851 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524852 |   0)  kworker-1513  |   0.197 us    |          _raw_spin_lock_irq();
>  459.524853 |   0)  kworker-1513  |   0.131 us    |          __pm_runtime_barrier();
>  459.524854 |   0)  kworker-1513  |   2.246 us    |        } /* __pm_runtime_disable */
>  459.524854 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524855 |   0)  kworker-1513  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.524856 |   0)  kworker-1513  |   0.131 us    |          _raw_spin_lock();
>  459.524857 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.524858 |   0)  kworker-1513  |   3.046 us    |        } /* __pm_runtime_set_status */
>  459.524858 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524859 |   0)  kworker-1513  |   0.143 us    |          _raw_spin_lock_irqsave();
>  459.524860 |   0)  kworker-1513  |   0.133 us    |          _raw_spin_unlock_irqrestore();
>  459.524861 |   0)  kworker-1513  |   1.959 us    |        } /* pm_runtime_enable */
>  459.524861 |   0)  kworker-1513  |   11.943 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524862 |   0)  kworker-1513  |   12.899 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524862 |   0)  kworker-1513  |   0.142 us    |    strlen();
>  459.524863 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524864 |   0)  kworker-1513  |   0.125 us    |    dev_driver_string();
>  459.524865 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524866 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host2, err=0 */
>  459.524867 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524867 |   0)  kworker-1513  |   0.225 us    |      ktime_get();
>  459.524868 |   0)  kworker-1513  |   1.247 us    |    } /* initcall_debug_report.isra.6 */
>  459.524869 |   0)  kworker-1513  |   30.487 us   |  } /* dpm_run_callback */
>  459.524877 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524877 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524878 |   0)  kworker-1513  |   0.123 us    |    pm_dev_dbg();
>  459.524879 |   0)  kworker-1513  |   0.247 us    |    strlen();
>  459.524881 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524882 |   0)  kworker-1513  |   0.132 us    |    dev_driver_string();
>  459.524883 |   0)  kworker-1513  |   0.161 us    |    strlen();
>  459.524884 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524885 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524886 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host3, parent: ata4, bus [resume] */
>  459.524888 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524888 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524889 |   0)  kworker-1513  |   0.130 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524890 |   0)  kworker-1513  |   0.126 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524891 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524891 |   0)  kworker-1513  |   0.194 us    |          _raw_spin_lock_irq();
>  459.524892 |   0)  kworker-1513  |   0.133 us    |          __pm_runtime_barrier();
>  459.524893 |   0)  kworker-1513  |   2.128 us    |        } /* __pm_runtime_disable */
>  459.524893 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524894 |   0)  kworker-1513  |   0.162 us    |          _raw_spin_lock_irqsave();
>  459.524895 |   0)  kworker-1513  |   0.133 us    |          _raw_spin_lock();
>  459.524896 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.524897 |   0)  kworker-1513  |   2.985 us    |        } /* __pm_runtime_set_status */
>  459.524897 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524898 |   0)  kworker-1513  |   0.150 us    |          _raw_spin_lock_irqsave();
>  459.524899 |   0)  kworker-1513  |   0.146 us    |          _raw_spin_unlock_irqrestore();
>  459.524900 |   0)  kworker-1513  |   2.027 us    |        } /* pm_runtime_enable */
>  459.524900 |   0)  kworker-1513  |   11.557 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524901 |   0)  kworker-1513  |   12.460 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524901 |   0)  kworker-1513  |   0.146 us    |    strlen();
>  459.524902 |   0)  kworker-1513  |   0.130 us    |    dev_driver_string();
>  459.524903 |   0)  kworker-1513  |   0.128 us    |    dev_driver_string();
>  459.524904 |   0)  kworker-1513  |   0.142 us    |    strlen();
>  459.524905 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host3, err=0 */
>  459.524906 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524906 |   0)  kworker-1513  |   0.229 us    |      ktime_get();
>  459.524907 |   0)  kworker-1513  |   1.155 us    |    } /* initcall_debug_report.isra.6 */
>  459.524908 |   0)  kworker-1513  |   30.242 us   |  } /* dpm_run_callback */
>  459.524915 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524916 |   0)  kworker-1513  |   0.122 us    |    initcall_debug_start();
>  459.524917 |   0)  kworker-1513  |   0.126 us    |    pm_dev_dbg();
>  459.524918 |   0)  kworker-1513  |   0.247 us    |    strlen();
>  459.524919 |   0)  kworker-1513  |   0.129 us    |    dev_driver_string();
>  459.524920 |   0)  kworker-1513  |   0.135 us    |    dev_driver_string();
>  459.524921 |   0)  kworker-1513  |   0.216 us    |    strlen();
>  459.524922 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524923 |   0)  kworker-1513  |   0.150 us    |    strlen();
>  459.524924 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host4, parent: ata5, bus [resume] */
>  459.524925 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524925 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524926 |   0)  kworker-1513  |   0.130 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524927 |   0)  kworker-1513  |   0.135 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524928 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524928 |   0)  kworker-1513  |   0.193 us    |          _raw_spin_lock_irq();
>  459.524929 |   0)  kworker-1513  |   0.131 us    |          __pm_runtime_barrier();
>  459.524930 |   0)  kworker-1513  |   2.042 us    |        } /* __pm_runtime_disable */
>  459.524931 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524931 |   0)  kworker-1513  |   0.142 us    |          _raw_spin_lock_irqsave();
>  459.524932 |   0)  kworker-1513  |   0.131 us    |          _raw_spin_lock();
>  459.524933 |   0)  kworker-1513  |   0.143 us    |          _raw_spin_unlock_irqrestore();
>  459.524934 |   0)  kworker-1513  |   2.921 us    |        } /* __pm_runtime_set_status */
>  459.524934 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524935 |   0)  kworker-1513  |   0.148 us    |          _raw_spin_lock_irqsave();
>  459.524936 |   0)  kworker-1513  |   0.134 us    |          _raw_spin_unlock_irqrestore();
>  459.524937 |   0)  kworker-1513  |   2.000 us    |        } /* pm_runtime_enable */
>  459.524937 |   0)  kworker-1513  |   11.384 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524938 |   0)  kworker-1513  |   12.282 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524938 |   0)  kworker-1513  |   0.144 us    |    strlen();
>  459.524939 |   0)  kworker-1513  |   0.126 us    |    dev_driver_string();
>  459.524940 |   0)  kworker-1513  |   0.124 us    |    dev_driver_string();
>  459.524941 |   0)  kworker-1513  |   0.141 us    |    strlen();
>  459.524942 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host4, err=0 */
>  459.524943 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524943 |   0)  kworker-1513  |   0.248 us    |      ktime_get();
>  459.524944 |   0)  kworker-1513  |   1.209 us    |    } /* initcall_debug_report.isra.6 */
>  459.524945 |   0)  kworker-1513  |   28.919 us   |  } /* dpm_run_callback */
>  459.524953 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.524953 |   0)  kworker-1513  |   0.123 us    |    initcall_debug_start();
>  459.524954 |   0)  kworker-1513  |   0.139 us    |    pm_dev_dbg();
>  459.524955 |   0)  kworker-1513  |   0.272 us    |    strlen();
>  459.524956 |   0)  kworker-1513  |   0.135 us    |    dev_driver_string();
>  459.524957 |   0)  kworker-1513  |   0.129 us    |    dev_driver_string();
>  459.524958 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524959 |   0)  kworker-1513  |   0.153 us    |    strlen();
>  459.524960 |   0)  kworker-1513  |   0.143 us    |    strlen();
>  459.524961 |   0)  kworker-1513  |               |  /* device_pm_callback_start: scsi host5, parent: ata6, bus [resume] */
>  459.524962 |   0)  kworker-1513  |               |    scsi_bus_resume [scsi_mod]() {
>  459.524963 |   0)  kworker-1513  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.524963 |   0)  kworker-1513  |   0.127 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524964 |   0)  kworker-1513  |   0.130 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.524966 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.524966 |   0)  kworker-1513  |   0.195 us    |          _raw_spin_lock_irq();
>  459.524967 |   0)  kworker-1513  |   0.143 us    |          __pm_runtime_barrier();
>  459.524968 |   0)  kworker-1513  |   2.192 us    |        } /* __pm_runtime_disable */
>  459.524969 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.524969 |   0)  kworker-1513  |   0.150 us    |          _raw_spin_lock_irqsave();
>  459.524970 |   0)  kworker-1513  |   0.137 us    |          _raw_spin_lock();
>  459.524971 |   0)  kworker-1513  |   0.145 us    |          _raw_spin_unlock_irqrestore();
>  459.524972 |   0)  kworker-1513  |   3.137 us    |        } /* __pm_runtime_set_status */
>  459.524973 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.524973 |   0)  kworker-1513  |   0.152 us    |          _raw_spin_lock_irqsave();
>  459.524974 |   0)  kworker-1513  |   0.140 us    |          _raw_spin_unlock_irqrestore();
>  459.524975 |   0)  kworker-1513  |   2.031 us    |        } /* pm_runtime_enable */
>  459.524976 |   0)  kworker-1513  |   12.352 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.524976 |   0)  kworker-1513  |   13.256 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.524977 |   0)  kworker-1513  |   0.154 us    |    strlen();
>  459.524977 |   0)  kworker-1513  |   0.137 us    |    dev_driver_string();
>  459.524978 |   0)  kworker-1513  |   0.129 us    |    dev_driver_string();
>  459.524979 |   0)  kworker-1513  |   0.140 us    |    strlen();
>  459.524980 |   0)  kworker-1513  |               |  /* device_pm_callback_end: scsi host5, err=0 */
>  459.524981 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.524982 |   0)  kworker-1513  |   0.244 us    |      ktime_get();
>  459.524983 |   0)  kworker-1513  |   1.200 us    |    } /* initcall_debug_report.isra.6 */
>  459.524983 |   0)  kworker-1513  |   30.052 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1513  =>  kworker-1524 
> ------------------------------------------
>
>  459.526264 |   0)  kworker-1524  |               |  dpm_run_callback() {
>  459.526265 |   0)  kworker-1524  |   0.178 us    |    initcall_debug_start();
>  459.526267 |   0)  kworker-1524  |   0.125 us    |    pm_dev_dbg();
>  459.526268 |   0)  kworker-1524  |   0.285 us    |    strlen();
>  459.526269 |   0)  kworker-1524  |   0.129 us    |    dev_driver_string();
>  459.526270 |   0)  kworker-1524  |   0.126 us    |    dev_driver_string();
>  459.526271 |   0)  kworker-1524  |   0.175 us    |    strlen();
>  459.526272 |   0)  kworker-1524  |   0.163 us    |    strlen();
>  459.526273 |   0)  kworker-1524  |   0.161 us    |    strlen();
>  459.526274 |   0)  kworker-1524  |               |  /* device_pm_callback_start: scsi target0:0:0, parent: host0, bus [resume] */
>  459.526275 |   0)  kworker-1524  |               |    scsi_bus_resume [scsi_mod]() {
>  459.526276 |   0)  kworker-1524  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.526276 |   0)  kworker-1524  |   0.127 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.526277 |   0)  kworker-1524  |   0.126 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.526278 |   0)  kworker-1524  |               |        __pm_runtime_disable() {
>  459.526278 |   0)  kworker-1524  |   0.228 us    |          _raw_spin_lock_irq();
>  459.526279 |   0)  kworker-1524  |   0.133 us    |          __pm_runtime_barrier();
>  459.526280 |   0)  kworker-1524  |   2.111 us    |        } /* __pm_runtime_disable */
>  459.526281 |   0)  kworker-1524  |               |        __pm_runtime_set_status() {
>  459.526281 |   0)  kworker-1524  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.526282 |   0)  kworker-1524  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.526283 |   0)  kworker-1524  |   2.053 us    |        } /* __pm_runtime_set_status */
>  459.526284 |   0)  kworker-1524  |               |        pm_runtime_enable() {
>  459.526284 |   0)  kworker-1524  |   0.157 us    |          _raw_spin_lock_irqsave();
>  459.526285 |   0)  kworker-1524  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.526286 |   0)  kworker-1524  |   1.967 us    |        } /* pm_runtime_enable */
>  459.526287 |   0)  kworker-1524  |   10.636 us   |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.526287 |   0)  kworker-1524  |   11.541 us   |    } /* scsi_bus_resume [scsi_mod] */
>  459.526288 |   0)  kworker-1524  |   0.158 us    |    strlen();
>  459.526289 |   0)  kworker-1524  |   0.125 us    |    dev_driver_string();
>  459.526289 |   0)  kworker-1524  |   0.126 us    |    dev_driver_string();
>  459.526290 |   0)  kworker-1524  |   0.146 us    |    strlen();
>  459.526291 |   0)  kworker-1524  |               |  /* device_pm_callback_end: scsi target0:0:0, err=0 */
>  459.526292 |   0)  kworker-1524  |               |    initcall_debug_report.isra.6() {
>  459.526293 |   0)  kworker-1524  |   0.261 us    |      ktime_get();
>  459.526294 |   0)  kworker-1524  |   1.204 us    |    } /* initcall_debug_report.isra.6 */
>  459.526294 |   0)  kworker-1524  |   29.328 us   |  } /* dpm_run_callback */
>  459.526299 |   0)  kworker-1524  |               |  dpm_run_callback() {
>  459.526300 |   0)  kworker-1524  |   0.124 us    |    initcall_debug_start();
>  459.526301 |   0)  kworker-1524  |   0.125 us    |    pm_dev_dbg();
>  459.526302 |   0)  kworker-1524  |   0.280 us    |    strlen();
>  459.526303 |   0)  kworker-1524  |   0.373 us    |    dev_driver_string();
>  459.526304 |   0)  kworker-1524  |   0.137 us    |    dev_driver_string();
>  459.526305 |   0)  kworker-1524  |   0.409 us    |    strlen();
>  459.526306 |   0)  kworker-1524  |   0.156 us    |    strlen();
>  459.526307 |   0)  kworker-1524  |   0.150 us    |    strlen();
>  459.526308 |   0)  kworker-1524  |               |  /* device_pm_callback_start: sd 0:0:0:0, parent: target0:0:0, bus [resume] */
>  459.526309 |   0)  kworker-1524  |               |    scsi_bus_resume [scsi_mod]() {
>  459.526310 |   0)  kworker-1524  |               |      scsi_bus_resume_common [scsi_mod]() {
>  459.526310 |   0)  kworker-1524  |   0.140 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.526311 |   0)  kworker-1524  |   0.124 us    |        scsi_is_sdev_device [scsi_mod]();
>  459.526312 |   0)  kworker-1524  |               |        async_schedule_domain() {
>  459.526313 |   0)  kworker-1524  |   2.709 us    |          __async_schedule();
>  459.526317 |   0)  kworker-1524  |   3.860 us    |        } /* async_schedule_domain */
>  459.526317 |   0)  kworker-1524  |   0.317 us    |        strncmp();
>  459.526318 |   0)  kworker-1524  |   8.105 us    |      } /* scsi_bus_resume_common [scsi_mod] */
>  459.526319 |   0)  kworker-1524  |   8.997 us    |    } /* scsi_bus_resume [scsi_mod] */
>  459.526319 |   0)  kworker-1524  |   0.148 us    |    strlen();
>  459.526320 |   0)  kworker-1524  |   0.137 us    |    dev_driver_string();
>  459.526321 |   0)  kworker-1524  |   0.123 us    |    dev_driver_string();
>  459.526323 |   0)  kworker-1524  |   0.137 us    |    strlen();
>  459.526324 |   0)  kworker-1524  |               |  /* device_pm_callback_end: sd 0:0:0:0, err=0 */
>  459.526325 |   0)  kworker-1524  |               |    initcall_debug_report.isra.6() {
>  459.526325 |   0)  kworker-1524  |   0.229 us    |      ktime_get();
>  459.526326 |   0)  kworker-1524  |   1.136 us    |    } /* initcall_debug_report.isra.6 */
>  459.526327 |   0)  kworker-1524  |   26.892 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1524  =>  kworker-1527 
> ------------------------------------------
>
>  459.526612 |   0)  kworker-1527  |               |  dpm_run_callback() {
>  459.526613 |   0)  kworker-1527  |   0.165 us    |    initcall_debug_start();
>  459.526614 |   0)  kworker-1527  |   0.132 us    |    pm_dev_dbg();
>  459.526615 |   0)  kworker-1527  |   0.264 us    |    strlen();
>  459.526616 |   0)  kworker-1527  |   0.123 us    |    dev_driver_string();
>  459.526617 |   0)  kworker-1527  |   0.124 us    |    dev_driver_string();
>  459.526618 |   0)  kworker-1527  |   0.398 us    |    strlen();
>  459.526619 |   0)  kworker-1527  |   0.284 us    |    strlen();
>  459.526620 |   0)  kworker-1527  |   0.168 us    |    strlen();
>  459.526621 |   0)  kworker-1527  |               |  /* device_pm_callback_start: snd_hda_codec_hdmi hdaudioC0D0, parent: 0000:00:01.1, driver [resume] */
>  459.526623 |   0)  kworker-1527  |               |    pm_runtime_force_resume() {
>  459.526623 |   0)  kworker-1527  |   0.437 us    |      __rpm_get_callback();
>  459.526625 |   0)  kworker-1527  |               |      __pm_runtime_set_status() {
>  459.526625 |   0)  kworker-1527  |   0.144 us    |        _raw_spin_lock_irqsave();
>  459.526626 |   0)  kworker-1527  |   0.217 us    |        _raw_spin_lock();
>  459.526627 |   0)  kworker-1527  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.526628 |   0)  kworker-1527  |   3.067 us    |      } /* __pm_runtime_set_status */
>  459.526629 |   0)  kworker-1527  |               |      hda_codec_runtime_resume [snd_hda_codec]() {
>  459.526630 |   0)  kworker-1527  |   0.229 us    |        snd_hdac_link_power [snd_hda_core]();
>  459.526631 |   0)  kworker-1527  |               |        hda_call_codec_resume [snd_hda_codec]() {
>  459.526632 |   0)  kworker-1527  |   0.998 us    |          regcache_mark_dirty();
>  459.526634 |   0)  kworker-1527  |   30.663 us   |          hda_set_power_state [snd_hda_codec]();
>  459.526666 |   0)  kworker-1527  |   0.257 us    |          snd_hda_jack_set_dirty_all [snd_hda_codec]();
>  459.526667 |   0)  kworker-1527  |   93.270 us   |          generic_hdmi_resume [snd_hda_codec_hdmi]();
>  459.526762 |   0)  kworker-1527  |   4.278 us    |          snd_hda_jack_report_sync [snd_hda_codec]();
>  459.526767 |   0)  kworker-1527  |   135.436 us  |        } /* hda_call_codec_resume [snd_hda_codec] */
>  459.526767 |   0)  kworker-1527  |   137.953 us  |      } /* hda_codec_runtime_resume [snd_hda_codec] */
>  459.526768 |   0)  kworker-1527  |               |      pm_runtime_enable() {
>  459.526768 |   0)  kworker-1527  |   0.146 us    |        _raw_spin_lock_irqsave();
>  459.526769 |   0)  kworker-1527  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.526770 |   0)  kworker-1527  |   2.006 us    |      } /* pm_runtime_enable */
>  459.526771 |   0)  kworker-1527  |   147.664 us  |    } /* pm_runtime_force_resume */
>  459.526771 |   0)  kworker-1527  |   0.159 us    |    strlen();
>  459.526772 |   0)  kworker-1527  |   0.124 us    |    dev_driver_string();
>  459.526773 |   0)  kworker-1527  |   0.123 us    |    dev_driver_string();
>  459.526774 |   0)  kworker-1527  |   0.174 us    |    strlen();
>  459.526775 |   0)  kworker-1527  |               |  /* device_pm_callback_end: snd_hda_codec_hdmi hdaudioC0D0, err=0 */
>  459.526776 |   0)  kworker-1527  |               |    initcall_debug_report.isra.6() {
>  459.526777 |   0)  kworker-1527  |   0.297 us    |      ktime_get();
>  459.526778 |   0)  kworker-1527  |   1.225 us    |    } /* initcall_debug_report.isra.6 */
>  459.526778 |   0)  kworker-1527  |   165.702 us  |  } /* dpm_run_callback */
>  459.526783 |   0)  kworker-1527  |               |  dpm_run_callback() {
>  459.526784 |   0)  kworker-1527  |   0.125 us    |    initcall_debug_start();
>  459.526785 |   0)  kworker-1527  |   0.126 us    |    pm_dev_dbg();
>  459.526786 |   0)  kworker-1527  |   0.296 us    |    strlen();
>  459.526787 |   0)  kworker-1527  |   0.240 us    |    dev_driver_string();
>  459.526788 |   0)  kworker-1527  |   0.137 us    |    dev_driver_string();
>  459.526789 |   0)  kworker-1527  |   0.403 us    |    strlen();
>  459.526790 |   0)  kworker-1527  |   0.262 us    |    strlen();
>  459.526791 |   0)  kworker-1527  |   0.168 us    |    strlen();
>  459.526792 |   0)  kworker-1527  |               |  /* device_pm_callback_start: snd_hda_codec_realtek hdaudioC1D0, parent: 0000:00:14.2, driver [resume] */
>  459.526794 |   0)  kworker-1527  |               |    pm_runtime_force_resume() {
>  459.526794 |   0)  kworker-1527  |   0.146 us    |      __rpm_get_callback();
>  459.526795 |   0)  kworker-1527  |               |      __pm_runtime_set_status() {
>  459.526796 |   0)  kworker-1527  |   0.144 us    |        _raw_spin_lock_irqsave();
>  459.526797 |   0)  kworker-1527  |   0.214 us    |        _raw_spin_lock();
>  459.526798 |   0)  kworker-1527  |   0.144 us    |        _raw_spin_unlock_irqrestore();
>  459.526799 |   0)  kworker-1527  |   3.017 us    |      } /* __pm_runtime_set_status */
>  459.526799 |   0)  kworker-1527  |               |      hda_codec_runtime_resume [snd_hda_codec]() {
>  459.526800 |   0)  kworker-1527  |   0.257 us    |        snd_hdac_link_power [snd_hda_core]();
>  459.526801 |   0)  kworker-1527  |               |        hda_call_codec_resume [snd_hda_codec]() {
>  459.526801 |   0)  kworker-1527  |   0.628 us    |          regcache_mark_dirty();
>  459.526803 |   0)  kworker-1527  |               |          hda_set_power_state [snd_hda_codec]() {
> ------------------------------------------
> 0)  kworker-1527  =>  kworker-1494 
> ------------------------------------------
>
>  459.527808 |   0)  kworker-1494  |   11251.17 us |          } /* rtl_loop_wait [r8169] */
>  459.527809 |   0)  kworker-1494  |   763.886 us  |          rtl8169_set_speed [r8169]();
>  459.528574 |   0)  kworker-1494  |   19472.19 us |        } /* rtl8169_init_phy [r8169] */
>  459.528575 |   0)  kworker-1494  |               |        __rtl8169_resume [r8169]() {
>  459.528575 |   0)  kworker-1494  |   6.984 us    |          netif_device_attach();
>  459.528584 |   0)  kworker-1494  |   255.334 us  |          r8168_pll_power_up [r8169]();
>  459.528840 |   0)  kworker-1494  |   0.177 us    |          mutex_lock();
>  459.528841 |   0)  kworker-1494  |   0.130 us    |          mutex_unlock();
>  459.528842 |   0)  kworker-1494  |   4.243 us    |          rtl_schedule_task [r8169]();
>  459.528847 |   0)  kworker-1494  |   272.111 us  |        } /* __rtl8169_resume [r8169] */
>  459.528848 |   0)  kworker-1494  |   19746.74 us |      } /* rtl8169_resume [r8169] */
>  459.528848 |   0)  kworker-1494  |   19753.75 us |    } /* pci_pm_resume */
>  459.528849 |   0)  kworker-1494  |   0.285 us    |    strlen();
>  459.528850 |   0)  kworker-1494  |   0.266 us    |    dev_driver_string();
>  459.528852 |   0)  kworker-1494  |   0.123 us    |    dev_driver_string();
>  459.528852 |   0)  kworker-1494  |   0.315 us    |    strlen();
>  459.528854 |   0)  kworker-1494  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  459.528855 |   0)  kworker-1494  |               |    initcall_debug_report.isra.6() {
>  459.528855 |   0)  kworker-1494  |   0.244 us    |      ktime_get();
>  459.528856 |   0)  kworker-1494  |   1.187 us    |    } /* initcall_debug_report.isra.6 */
>  459.528857 |   0)  kworker-1494  |   19799.94 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1494  =>  kworker-1527 
> ------------------------------------------
>
>  459.529351 |   0)  kworker-1527  |   2548.179 us |          } /* hda_set_power_state [snd_hda_codec] */
>  459.529352 |   0)  kworker-1527  |   39.480 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529393 |   0)  kworker-1527  |   44.244 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529438 |   0)  kworker-1527  |   37.446 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529476 |   0)  kworker-1527  |   41.346 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529519 |   0)  kworker-1527  |   40.154 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529560 |   0)  kworker-1527  |   44.269 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529605 |   0)  kworker-1527  |   37.525 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529643 |   0)  kworker-1527  |   44.240 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529689 |   0)  kworker-1527  |   37.193 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529727 |   0)  kworker-1527  |   44.222 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529772 |   0)  kworker-1527  |   37.401 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529810 |   0)  kworker-1527  |   44.208 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529855 |   0)  kworker-1527  |   37.413 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529893 |   0)  kworker-1527  |   44.126 us   |          snd_hdac_codec_write [snd_hda_core]();
>  459.529938 |   0)  kworker-1527  |   0.480 us    |          snd_hda_jack_set_dirty_all [snd_hda_codec]();
>  459.529940 |   0)  kworker-1527  |               |          alc_resume [snd_hda_codec_realtek]() {
> ------------------------------------------
> 0)  kworker-1527  =>  kworker-103  
> ------------------------------------------
>
>  459.535764 |   0)  kworker-103   |   27451.32 us |          } /* ohci_resume [ohci_hcd] */
>  459.535768 |   0)  kworker-103   |   27471.12 us |        } /* resume_common [usbcore] */
>  459.535769 |   0)  kworker-103   |   27472.27 us |      } /* hcd_pci_resume [usbcore] */
>  459.535769 |   0)  kworker-103   |   27478.71 us |    } /* pci_pm_resume */
>  459.535771 |   0)  kworker-103   |   0.439 us    |    strlen();
>  459.535773 |   0)  kworker-103   |   0.340 us    |    dev_driver_string();
>  459.535774 |   0)  kworker-103   |   0.137 us    |    dev_driver_string();
>  459.535775 |   0)  kworker-103   |   0.317 us    |    strlen();
>  459.535776 |   0)  kworker-103   |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  459.535779 |   0)  kworker-103   |               |    initcall_debug_report.isra.6() {
>  459.535779 |   0)  kworker-103   |   0.239 us    |      ktime_get();
>  459.535781 |   0)  kworker-103   |   1.325 us    |    } /* initcall_debug_report.isra.6 */
>  459.535781 |   0)  kworker-103   |   27501.83 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-103   =>  kworker-102  
> ------------------------------------------
>
>  459.535829 |   0)  kworker-102   |   27151.02 us |          } /* ohci_resume [ohci_hcd] */
>  459.535830 |   0)  kworker-102   |   27235.67 us |        } /* resume_common [usbcore] */
>  459.535831 |   0)  kworker-102   |   27236.76 us |      } /* hcd_pci_resume [usbcore] */
>  459.535831 |   0)  kworker-102   |   27242.92 us |    } /* pci_pm_resume */
>  459.535832 |   0)  kworker-102   |   0.288 us    |    strlen();
>  459.535833 |   0)  kworker-102   |   0.131 us    |    dev_driver_string();
>  459.535834 |   0)  kworker-102   |   0.124 us    |    dev_driver_string();
>  459.535835 |   0)  kworker-102   |   0.175 us    |    strlen();
>  459.535836 |   0)  kworker-102   |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  459.535837 |   0)  kworker-102   |               |    initcall_debug_report.isra.6() {
>  459.535837 |   0)  kworker-102   |   0.355 us    |      ktime_get();
>  459.535839 |   0)  kworker-102   |   1.267 us    |    } /* initcall_debug_report.isra.6 */
>  459.535839 |   0)  kworker-102   |   27261.71 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-102   =>  kworker-1491 
> ------------------------------------------
>
>  459.535873 |   0)  kworker-1491  |   27527.39 us |          } /* for_each_companion [usbcore] */
>  459.535874 |   0)  kworker-1491  |   72.457 us   |          ehci_pci_resume [ehci_pci]();
>  459.535948 |   0)  kworker-1491  |   27618.47 us |        } /* resume_common [usbcore] */
>  459.535948 |   0)  kworker-1491  |   27619.51 us |      } /* hcd_pci_resume [usbcore] */
>  459.535949 |   0)  kworker-1491  |   27625.55 us |    } /* pci_pm_resume */
>  459.535949 |   0)  kworker-1491  |   0.290 us    |    strlen();
>  459.535950 |   0)  kworker-1491  |   0.245 us    |    dev_driver_string();
>  459.535951 |   0)  kworker-1491  |   0.124 us    |    dev_driver_string();
>  459.535952 |   0)  kworker-1491  |   0.347 us    |    strlen();
>  459.535953 |   0)  kworker-1491  |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  459.535954 |   0)  kworker-1491  |               |    initcall_debug_report.isra.6() {
>  459.535955 |   0)  kworker-1491  |   0.398 us    |      ktime_get();
>  459.535956 |   0)  kworker-1491  |   1.312 us    |    } /* initcall_debug_report.isra.6 */
>  459.535957 |   0)  kworker-1491  |   27643.92 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1491  =>  kworker-1513 
> ------------------------------------------
>
>  459.535972 |   0)  kworker-1513  |               |  dpm_run_callback() {
>  459.535972 |   0)  kworker-1513  |   0.143 us    |    initcall_debug_start();
>  459.535974 |   0)  kworker-1513  |   0.126 us    |    pm_dev_dbg();
>  459.535975 |   0)  kworker-1513  |   0.273 us    |    strlen();
>  459.535976 |   0)  kworker-1513  |   0.246 us    |    dev_driver_string();
>  459.535978 |   0)  kworker-1513  |   0.123 us    |    dev_driver_string();
>  459.535979 |   0)  kworker-1513  |   0.353 us    |    strlen();
>  459.535980 |   0)  kworker-1513  |   0.183 us    |    strlen();
>  459.535981 |   0)  kworker-1513  |   0.401 us    |    strlen();
>  459.535982 |   0)  kworker-1513  |               |  /* device_pm_callback_start: usb usb4, parent: 0000:00:13.0, type [resume] */
>  459.535984 |   0)  kworker-1513  |               |    usb_dev_resume [usbcore]() {
>  459.535985 |   0)  kworker-1513  |               |      usb_resume [usbcore]() {
>  459.535986 |   0)  kworker-1513  |               |        usb_resume_both [usbcore]() {
>  459.535987 |   0)  kworker-1513  |               |          generic_resume [usbcore]() {
> ------------------------------------------
> 0)  kworker-1513  =>  kworker-1520 
> ------------------------------------------
>
>  459.536068 |   0)  kworker-1520  |               |  dpm_run_callback() {
>  459.536069 |   0)  kworker-1520  |   0.124 us    |    initcall_debug_start();
>  459.536070 |   0)  kworker-1520  |   0.126 us    |    pm_dev_dbg();
>  459.536071 |   0)  kworker-1520  |   0.289 us    |    strlen();
>  459.536073 |   0)  kworker-1520  |   0.124 us    |    dev_driver_string();
>  459.536075 |   0)  kworker-1520  |   0.124 us    |    dev_driver_string();
>  459.536075 |   0)  kworker-1520  |   0.146 us    |    strlen();
>  459.536076 |   0)  kworker-1520  |   0.171 us    |    strlen();
>  459.536077 |   0)  kworker-1520  |   0.144 us    |    strlen();
>  459.536078 |   0)  kworker-1520  |               |  /* device_pm_callback_start: usb usb5, parent: 0000:00:14.5, type [resume] */
>  459.536080 |   0)  kworker-1520  |               |    usb_dev_resume [usbcore]() {
>  459.536080 |   0)  kworker-1520  |               |      usb_resume [usbcore]() {
>  459.536081 |   0)  kworker-1520  |               |        usb_resume_both [usbcore]() {
>  459.536081 |   0)  kworker-1520  |               |          generic_resume [usbcore]() {
> ------------------------------------------
> 0)  kworker-1520  =>  kworker-1501 
> ------------------------------------------
>
>  459.536090 |   0)  kworker-1501  |               |  dpm_run_callback() {
>  459.536091 |   0)  kworker-1501  |   0.124 us    |    initcall_debug_start();
>  459.536092 |   0)  kworker-1501  |   0.126 us    |    pm_dev_dbg();
>  459.536093 |   0)  kworker-1501  |   0.280 us    |    strlen();
>  459.536094 |   0)  kworker-1501  |   0.123 us    |    dev_driver_string();
>  459.536095 |   0)  kworker-1501  |   0.139 us    |    dev_driver_string();
>  459.536096 |   0)  kworker-1501  |   0.140 us    |    strlen();
>  459.536097 |   0)  kworker-1501  |   0.157 us    |    strlen();
>  459.536098 |   0)  kworker-1501  |   0.156 us    |    strlen();
>  459.536099 |   0)  kworker-1501  |               |  /* device_pm_callback_start: usb usb2, parent: 0000:00:13.2, type [resume] */
>  459.536100 |   0)  kworker-1501  |               |    usb_dev_resume [usbcore]() {
>  459.536101 |   0)  kworker-1501  |               |      usb_resume [usbcore]() {
>  459.536101 |   0)  kworker-1501  |               |        usb_resume_both [usbcore]() {
>  459.536102 |   0)  kworker-1501  |   24.063 us   |          generic_resume [usbcore]();
>  459.536127 |   0)  kworker-1501  |   131.597 us  |          usb_resume_interface.isra.6 [usbcore]();
>  459.536260 |   0)  kworker-1501  |   158.087 us  |        } /* usb_resume_both [usbcore] */
>  459.536260 |   0)  kworker-1501  |               |        __pm_runtime_disable() {
>  459.536261 |   0)  kworker-1501  |   0.139 us    |          _raw_spin_lock_irq();
>  459.536262 |   0)  kworker-1501  |   0.345 us    |          __pm_runtime_barrier();
>  459.536264 |   0)  kworker-1501  |   2.739 us    |        } /* __pm_runtime_disable */
>  459.536264 |   0)  kworker-1501  |               |        __pm_runtime_set_status() {
>  459.536265 |   0)  kworker-1501  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.536266 |   0)  kworker-1501  |   0.136 us    |          _raw_spin_unlock_irqrestore();
>  459.536267 |   0)  kworker-1501  |   2.413 us    |        } /* __pm_runtime_set_status */
>  459.536267 |   0)  kworker-1501  |               |        pm_runtime_enable() {
>  459.536268 |   0)  kworker-1501  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.536269 |   0)  kworker-1501  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.536270 |   0)  kworker-1501  |   1.974 us    |        } /* pm_runtime_enable */
>  459.536270 |   0)  kworker-1501  |   0.161 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.536271 |   0)  kworker-1501  |   170.379 us  |      } /* usb_resume [usbcore] */
>  459.536272 |   0)  kworker-1501  |   171.301 us  |    } /* usb_dev_resume [usbcore] */
>  459.536273 |   0)  kworker-1501  |   0.142 us    |    strlen();
>  459.536273 |   0)  kworker-1501  |   0.133 us    |    dev_driver_string();
>  459.536274 |   0)  kworker-1501  |   0.123 us    |    dev_driver_string();
>  459.536275 |   0)  kworker-1501  |   0.148 us    |    strlen();
>  459.536276 |   0)  kworker-1501  |               |  /* device_pm_callback_end: usb usb2, err=0 */
>  459.536277 |   0)  kworker-1501  |               |    initcall_debug_report.isra.6() {
>  459.536278 |   0)  kworker-1501  |   0.255 us    |      ktime_get();
>  459.536279 |   0)  kworker-1501  |   1.168 us    |    } /* initcall_debug_report.isra.6 */
>  459.536279 |   0)  kworker-1501  |   188.410 us  |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1501  =>  kworker-1500 
> ------------------------------------------
>
>  459.536293 |   0)  kworker-1500  |   0.212 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1500  =>  kworker-1499 
> ------------------------------------------
>
>  459.536326 |   0)  kworker-1499  |   0.216 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1499  =>  kworker-1498 
> ------------------------------------------
>
>  459.536335 |   0)  kworker-1498  |   0.211 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1498  =>  kworker-1492 
> ------------------------------------------
>
>  459.536343 |   0)  kworker-1492  |   0.212 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1492  =>  kworker-1496 
> ------------------------------------------
>
>  459.536351 |   0)  kworker-1496  |   0.221 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1496  =>  kworker-1490 
> ------------------------------------------
>
>  459.536360 |   0)  kworker-1490  |   0.212 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1490  =>  kworker-1497 
> ------------------------------------------
>
>  459.536399 |   0)  kworker-1497  |   28147.65 us |          } /* ohci_resume [ohci_hcd] */
>  459.536399 |   0)  kworker-1497  |   28167.01 us |        } /* resume_common [usbcore] */
>  459.536400 |   0)  kworker-1497  |   28168.43 us |      } /* hcd_pci_resume [usbcore] */
>  459.536400 |   0)  kworker-1497  |   28176.04 us |    } /* pci_pm_resume */
>  459.536401 |   0)  kworker-1497  |   0.289 us    |    strlen();
>  459.536402 |   0)  kworker-1497  |   0.150 us    |    dev_driver_string();
>  459.536403 |   0)  kworker-1497  |   0.124 us    |    dev_driver_string();
>  459.536404 |   0)  kworker-1497  |   0.169 us    |    strlen();
>  459.536405 |   0)  kworker-1497  |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  459.536406 |   0)  kworker-1497  |               |    initcall_debug_report.isra.6() {
>  459.536406 |   0)  kworker-1497  |   0.289 us    |      ktime_get();
>  459.536408 |   0)  kworker-1497  |   1.232 us    |    } /* initcall_debug_report.isra.6 */
>  459.536408 |   0)  kworker-1497  |   28194.54 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1497  =>  kworker-1495 
> ------------------------------------------
>
>  459.536440 |   0)  kworker-1495  |   28148.37 us |          } /* for_each_companion [usbcore] */
>  459.536440 |   0)  kworker-1495  |   75.284 us   |          ehci_pci_resume [ehci_pci]();
>  459.536517 |   0)  kworker-1495  |   28249.14 us |        } /* resume_common [usbcore] */
>  459.536517 |   0)  kworker-1495  |   28250.44 us |      } /* hcd_pci_resume [usbcore] */
>  459.536518 |   0)  kworker-1495  |   28256.99 us |    } /* pci_pm_resume */
>  459.536518 |   0)  kworker-1495  |   0.287 us    |    strlen();
>  459.536519 |   0)  kworker-1495  |   0.129 us    |    dev_driver_string();
>  459.536520 |   0)  kworker-1495  |   0.123 us    |    dev_driver_string();
>  459.536521 |   0)  kworker-1495  |   0.174 us    |    strlen();
>  459.536522 |   0)  kworker-1495  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  459.536523 |   0)  kworker-1495  |               |    initcall_debug_report.isra.6() {
>  459.536523 |   0)  kworker-1495  |   0.269 us    |      ktime_get();
>  459.536525 |   0)  kworker-1495  |   1.190 us    |    } /* initcall_debug_report.isra.6 */
>  459.536525 |   0)  kworker-1495  |   28274.72 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1495  =>  kworker-1479 
> ------------------------------------------
>
>  459.536538 |   0)  kworker-1479  |               |  dpm_run_callback() {
>  459.536539 |   0)  kworker-1479  |   0.124 us    |    initcall_debug_start();
>  459.536540 |   0)  kworker-1479  |   0.141 us    |    pm_dev_dbg();
>  459.536541 |   0)  kworker-1479  |   0.285 us    |    strlen();
>  459.536543 |   0)  kworker-1479  |   0.140 us    |    dev_driver_string();
>  459.536544 |   0)  kworker-1479  |   0.123 us    |    dev_driver_string();
>  459.536545 |   0)  kworker-1479  |   0.165 us    |    strlen();
>  459.536546 |   0)  kworker-1479  |   0.184 us    |    strlen();
>  459.536547 |   0)  kworker-1479  |   0.161 us    |    strlen();
>  459.536548 |   0)  kworker-1479  |               |  /* device_pm_callback_start: usb usb3, parent: 0000:00:12.0, type [resume] */
>  459.536549 |   0)  kworker-1479  |               |    usb_dev_resume [usbcore]() {
>  459.536549 |   0)  kworker-1479  |               |      usb_resume [usbcore]() {
>  459.536550 |   0)  kworker-1479  |               |        usb_resume_both [usbcore]() {
>  459.536551 |   0)  kworker-1479  |               |          generic_resume [usbcore]() {
> ------------------------------------------
> 0)  kworker-1479  =>  kworker-1488 
> ------------------------------------------
>
>  459.536559 |   0)  kworker-1488  |               |  dpm_run_callback() {
>  459.536560 |   0)  kworker-1488  |   0.124 us    |    initcall_debug_start();
>  459.536561 |   0)  kworker-1488  |   0.125 us    |    pm_dev_dbg();
>  459.536562 |   0)  kworker-1488  |   0.278 us    |    strlen();
>  459.536563 |   0)  kworker-1488  |   0.124 us    |    dev_driver_string();
>  459.536564 |   0)  kworker-1488  |   0.135 us    |    dev_driver_string();
>  459.536565 |   0)  kworker-1488  |   0.155 us    |    strlen();
>  459.536566 |   0)  kworker-1488  |   0.157 us    |    strlen();
>  459.536567 |   0)  kworker-1488  |   0.144 us    |    strlen();
>  459.536568 |   0)  kworker-1488  |               |  /* device_pm_callback_start: usb usb1, parent: 0000:00:12.2, type [resume] */
>  459.536569 |   0)  kworker-1488  |               |    usb_dev_resume [usbcore]() {
>  459.536569 |   0)  kworker-1488  |               |      usb_resume [usbcore]() {
>  459.536570 |   0)  kworker-1488  |               |        usb_resume_both [usbcore]() {
>  459.536571 |   0)  kworker-1488  |   27279.40 us |          generic_resume [usbcore]();
>  459.563855 |   0)  kworker-1488  |   211.038 us  |          usb_resume_interface.isra.6 [usbcore]();
>  459.564068 |   0)  kworker-1488  |   27497.96 us |        } /* usb_resume_both [usbcore] */
>  459.564069 |   0)  kworker-1488  |               |        __pm_runtime_disable() {
>  459.564070 |   0)  kworker-1488  |   0.257 us    |          _raw_spin_lock_irq();
>  459.564071 |   0)  kworker-1488  |   0.308 us    |          __pm_runtime_barrier();
>  459.564072 |   0)  kworker-1488  |   2.651 us    |        } /* __pm_runtime_disable */
>  459.564073 |   0)  kworker-1488  |               |        __pm_runtime_set_status() {
>  459.564074 |   0)  kworker-1488  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.564075 |   0)  kworker-1488  |   0.136 us    |          _raw_spin_unlock_irqrestore();
>  459.564076 |   0)  kworker-1488  |   2.640 us    |        } /* __pm_runtime_set_status */
>  459.564077 |   0)  kworker-1488  |               |        pm_runtime_enable() {
>  459.564077 |   0)  kworker-1488  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.564078 |   0)  kworker-1488  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.564079 |   0)  kworker-1488  |   1.971 us    |        } /* pm_runtime_enable */
>  459.564080 |   0)  kworker-1488  |   0.366 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.564081 |   0)  kworker-1488  |   27511.18 us |      } /* usb_resume [usbcore] */
>  459.564082 |   0)  kworker-1488  |   27512.21 us |    } /* usb_dev_resume [usbcore] */
>  459.564083 |   0)  kworker-1488  |   0.330 us    |    strlen();
>  459.564084 |   0)  kworker-1488  |   0.253 us    |    dev_driver_string();
>  459.564085 |   0)  kworker-1488  |   0.124 us    |    dev_driver_string();
>  459.564086 |   0)  kworker-1488  |   0.342 us    |    strlen();
>  459.564088 |   0)  kworker-1488  |               |  /* device_pm_callback_end: usb usb1, err=0 */
>  459.564090 |   0)  kworker-1488  |               |    initcall_debug_report.isra.6() {
>  459.564091 |   0)  kworker-1488  |   0.257 us    |      ktime_get();
>  459.564092 |   0)  kworker-1488  |   1.323 us    |    } /* initcall_debug_report.isra.6 */
>  459.564093 |   0)  kworker-1488  |   27532.73 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1488  =>  kworker-1487 
> ------------------------------------------
>
>  459.564111 |   0)  kworker-1487  |   0.240 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1487  =>  kworker-1489 
> ------------------------------------------
>
>  459.564147 |   0)  kworker-1489  |   0.218 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1489  =>  kworker-1505 
> ------------------------------------------
>
>  459.564155 |   0)  kworker-1505  |   0.217 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1505  =>  kworker-1504 
> ------------------------------------------
>
>  459.564164 |   0)  kworker-1504  |   0.216 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1504  =>  kworker-1503 
> ------------------------------------------
>
>  459.564172 |   0)  kworker-1503  |   0.213 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1503  =>  kworker-1502 
> ------------------------------------------
>
>  459.564181 |   0)  kworker-1502  |   0.214 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-103   =>  kworker-1506 
> ------------------------------------------
>
>  459.607786 |   1)  kworker-1506  |   101908.6 us |          } /* evergreen_resume [radeon] */
>  459.607790 |   1)  kworker-1506  |               |          radeon_ib_ring_tests [radeon]() {
> ------------------------------------------
> 0)  kworker-1502  =>  kworker-1513 
> ------------------------------------------
>
>  459.611857 |   0)  kworker-1513  |   75868.73 us |          } /* generic_resume [usbcore] */
>  459.611861 |   0)  kworker-1513  |               |          usb_resume_interface.isra.6 [usbcore]() {
> ------------------------------------------
> 0)  kworker-1513  =>  kworker-1520 
> ------------------------------------------
>
>  459.611917 |   0)  kworker-1520  |   75835.28 us |          } /* generic_resume [usbcore] */
>  459.611918 |   0)  kworker-1520  |   60.209 us   |          usb_resume_interface.isra.6 [usbcore]();
>  459.611980 |   0)  kworker-1520  |   75898.65 us |        } /* usb_resume_both [usbcore] */
>  459.611980 |   0)  kworker-1520  |               |        __pm_runtime_disable() {
>  459.611981 |   0)  kworker-1520  |   0.144 us    |          _raw_spin_lock_irq();
>  459.611982 |   0)  kworker-1520  |   0.304 us    |          __pm_runtime_barrier();
>  459.611983 |   0)  kworker-1520  |   2.490 us    |        } /* __pm_runtime_disable */
>  459.611984 |   0)  kworker-1520  |               |        __pm_runtime_set_status() {
>  459.611985 |   0)  kworker-1520  |   0.146 us    |          _raw_spin_lock_irqsave();
>  459.611986 |   0)  kworker-1520  |   0.136 us    |          _raw_spin_unlock_irqrestore();
>  459.611987 |   0)  kworker-1520  |   2.456 us    |        } /* __pm_runtime_set_status */
>  459.611988 |   0)  kworker-1520  |               |        pm_runtime_enable() {
>  459.611988 |   0)  kworker-1520  |   0.146 us    |          _raw_spin_lock_irqsave();
>  459.611989 |   0)  kworker-1520  |   0.155 us    |          _raw_spin_unlock_irqrestore();
>  459.611990 |   0)  kworker-1520  |   2.019 us    |        } /* pm_runtime_enable */
>  459.611991 |   0)  kworker-1520  |   0.347 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.611992 |   0)  kworker-1520  |   75911.53 us |      } /* usb_resume [usbcore] */
>  459.611993 |   0)  kworker-1520  |   75912.57 us |    } /* usb_dev_resume [usbcore] */
>  459.611994 |   0)  kworker-1520  |   0.285 us    |    strlen();
>  459.611995 |   0)  kworker-1520  |   0.251 us    |    dev_driver_string();
>  459.611996 |   0)  kworker-1520  |   0.122 us    |    dev_driver_string();
>  459.611997 |   0)  kworker-1520  |   0.560 us    |    strlen();
>  459.611999 |   0)  kworker-1520  |               |  /* device_pm_callback_end: usb usb5, err=0 */
>  459.612001 |   0)  kworker-1520  |               |    initcall_debug_report.isra.6() {
>  459.612002 |   0)  kworker-1520  |   0.267 us    |      ktime_get();
>  459.612003 |   0)  kworker-1520  |   1.320 us    |    } /* initcall_debug_report.isra.6 */
>  459.612005 |   0)  kworker-1520  |   75935.18 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1520  =>  kworker-1521 
> ------------------------------------------
>
>  459.612024 |   0)  kworker-1521  |   0.239 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1521  =>  kworker-1522 
> ------------------------------------------
>
>  459.612043 |   0)  kworker-1522  |   0.225 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1522  =>  kworker-1523 
> ------------------------------------------
>
>  459.612052 |   0)  kworker-1523  |   0.217 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1523  =>  kworker-1513 
> ------------------------------------------
>
>  459.612216 |   0)  kworker-1513  |   354.365 us  |          } /* usb_resume_interface.isra.6 [usbcore] */
>  459.612217 |   0)  kworker-1513  |   76230.72 us |        } /* usb_resume_both [usbcore] */
>  459.612217 |   0)  kworker-1513  |               |        __pm_runtime_disable() {
>  459.612218 |   0)  kworker-1513  |   0.134 us    |          _raw_spin_lock_irq();
>  459.612219 |   0)  kworker-1513  |   0.131 us    |          __pm_runtime_barrier();
>  459.612220 |   0)  kworker-1513  |   2.005 us    |        } /* __pm_runtime_disable */
>  459.612220 |   0)  kworker-1513  |               |        __pm_runtime_set_status() {
>  459.612221 |   0)  kworker-1513  |   0.150 us    |          _raw_spin_lock_irqsave();
>  459.612221 |   0)  kworker-1513  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.612222 |   0)  kworker-1513  |   2.017 us    |        } /* __pm_runtime_set_status */
>  459.612223 |   0)  kworker-1513  |               |        pm_runtime_enable() {
>  459.612223 |   0)  kworker-1513  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.612224 |   0)  kworker-1513  |   0.137 us    |          _raw_spin_unlock_irqrestore();
>  459.612225 |   0)  kworker-1513  |   1.984 us    |        } /* pm_runtime_enable */
>  459.612226 |   0)  kworker-1513  |   0.156 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.612227 |   0)  kworker-1513  |   76241.51 us |      } /* usb_resume [usbcore] */
>  459.612227 |   0)  kworker-1513  |   76242.67 us |    } /* usb_dev_resume [usbcore] */
>  459.612228 |   0)  kworker-1513  |   0.278 us    |    strlen();
>  459.612229 |   0)  kworker-1513  |   0.136 us    |    dev_driver_string();
>  459.612230 |   0)  kworker-1513  |   0.135 us    |    dev_driver_string();
>  459.612231 |   0)  kworker-1513  |   0.163 us    |    strlen();
>  459.612232 |   0)  kworker-1513  |               |  /* device_pm_callback_end: usb usb4, err=0 */
>  459.612233 |   0)  kworker-1513  |               |    initcall_debug_report.isra.6() {
>  459.612233 |   0)  kworker-1513  |   0.279 us    |      ktime_get();
>  459.612234 |   0)  kworker-1513  |   1.191 us    |    } /* initcall_debug_report.isra.6 */
>  459.612235 |   0)  kworker-1513  |   76262.60 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1513  =>  kworker-1514 
> ------------------------------------------
>
>  459.612248 |   0)  kworker-1514  |   0.213 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1514  =>  kworker-1515 
> ------------------------------------------
>
>  459.612282 |   0)  kworker-1515  |   0.193 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1515  =>  kworker-1516 
> ------------------------------------------
>
>  459.612290 |   0)  kworker-1516  |   0.217 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1516  =>  kworker-1517 
> ------------------------------------------
>
>  459.612298 |   0)  kworker-1517  |   0.220 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1517  =>  kworker-1518 
> ------------------------------------------
>
>  459.612308 |   0)  kworker-1518  |   0.218 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1518  =>  kworker-1519 
> ------------------------------------------
>
>  459.612316 |   0)  kworker-1519  |   0.216 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1519  =>  kworker-1479 
> ------------------------------------------
>
>  459.622984 |   0)  kworker-1479  |   86432.10 us |          } /* generic_resume [usbcore] */
>  459.622989 |   0)  kworker-1479  |   288.469 us  |          usb_resume_interface.isra.6 [usbcore]();
>  459.623279 |   0)  kworker-1479  |   86728.46 us |        } /* usb_resume_both [usbcore] */
>  459.623280 |   0)  kworker-1479  |               |        __pm_runtime_disable() {
>  459.623280 |   0)  kworker-1479  |   0.258 us    |          _raw_spin_lock_irq();
>  459.623282 |   0)  kworker-1479  |   0.336 us    |          __pm_runtime_barrier();
>  459.623283 |   0)  kworker-1479  |   2.760 us    |        } /* __pm_runtime_disable */
>  459.623284 |   0)  kworker-1479  |               |        __pm_runtime_set_status() {
>  459.623284 |   0)  kworker-1479  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.623286 |   0)  kworker-1479  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.623287 |   0)  kworker-1479  |   2.406 us    |        } /* __pm_runtime_set_status */
>  459.623287 |   0)  kworker-1479  |               |        pm_runtime_enable() {
>  459.623288 |   0)  kworker-1479  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.623289 |   0)  kworker-1479  |   0.138 us    |          _raw_spin_unlock_irqrestore();
>  459.623290 |   0)  kworker-1479  |   2.017 us    |        } /* pm_runtime_enable */
>  459.623290 |   0)  kworker-1479  |   0.568 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.623292 |   0)  kworker-1479  |   86742.05 us |      } /* usb_resume [usbcore] */
>  459.623292 |   0)  kworker-1479  |   86743.08 us |    } /* usb_dev_resume [usbcore] */
>  459.623294 |   0)  kworker-1479  |   0.281 us    |    strlen();
>  459.623295 |   0)  kworker-1479  |   0.257 us    |    dev_driver_string();
>  459.623296 |   0)  kworker-1479  |   0.124 us    |    dev_driver_string();
>  459.623297 |   0)  kworker-1479  |   0.343 us    |    strlen();
>  459.623299 |   0)  kworker-1479  |               |  /* device_pm_callback_end: usb usb3, err=0 */
>  459.623301 |   0)  kworker-1479  |               |    initcall_debug_report.isra.6() {
>  459.623302 |   0)  kworker-1479  |   0.290 us    |      ktime_get();
>  459.623303 |   0)  kworker-1479  |   1.372 us    |    } /* initcall_debug_report.isra.6 */
>  459.623304 |   0)  kworker-1479  |   86764.78 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1479  =>  kworker-1493 
> ------------------------------------------
>
>  459.623329 |   0)  kworker-1493  |   0.238 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1493  =>  kworker-1524 
> ------------------------------------------
>
>  459.623364 |   0)  kworker-1524  |               |  dpm_run_callback() {
>  459.623365 |   0)  kworker-1524  |   0.124 us    |    initcall_debug_start();
>  459.623366 |   0)  kworker-1524  |   0.125 us    |    pm_dev_dbg();
>  459.623368 |   0)  kworker-1524  |   0.276 us    |    strlen();
>  459.623369 |   0)  kworker-1524  |   0.128 us    |    dev_driver_string();
>  459.623370 |   0)  kworker-1524  |   0.124 us    |    dev_driver_string();
>  459.623371 |   0)  kworker-1524  |   0.169 us    |    strlen();
>  459.623372 |   0)  kworker-1524  |   0.141 us    |    strlen();
>  459.623373 |   0)  kworker-1524  |   0.415 us    |    strlen();
>  459.623374 |   0)  kworker-1524  |               |  /* device_pm_callback_start: usb 3-2, parent: usb3, type [resume] */
>  459.623376 |   0)  kworker-1524  |               |    usb_dev_resume [usbcore]() {
>  459.623376 |   0)  kworker-1524  |               |      usb_resume [usbcore]() {
>  459.623377 |   0)  kworker-1524  |               |        usb_resume_both [usbcore]() {
>  459.623378 |   0)  kworker-1524  |   0.973 us    |          device_pm_wait_for_dev();
>  459.623380 |   0)  kworker-1524  |               |          generic_resume [usbcore]() {
> ------------------------------------------
> 0)  kworker-1524  =>  kworker-1508 
> ------------------------------------------
>
>  459.623464 |   0)  kworker-1508  |   0.345 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1508  =>  kworker-1507 
> ------------------------------------------
>
>  459.623473 |   0)  kworker-1507  |   0.216 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1507  =>  kworker-1510 
> ------------------------------------------
>
>  459.623483 |   0)  kworker-1510  |   0.227 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1510  =>  kworker-1511 
> ------------------------------------------
>
>  459.623492 |   0)  kworker-1511  |   0.217 us    |  dpm_run_callback();
> ------------------------------------------
> 0)  kworker-1511  =>  kworker-1512 
> ------------------------------------------
>
>  459.623501 |   0)  kworker-1512  |   0.229 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1506  =>  kworker-1524 
> ------------------------------------------
>
>  459.688912 |   1)  kworker-1524  |   65530.54 us |          } /* generic_resume [usbcore] */
>  459.688916 |   1)  kworker-1524  |   15.205 us   |          usb_resume_interface.isra.6 [usbcore]();
>  459.688933 |   1)  kworker-1524  |   65555.42 us |        } /* usb_resume_both [usbcore] */
>  459.688934 |   1)  kworker-1524  |               |        __pm_runtime_disable() {
>  459.688934 |   1)  kworker-1524  |   0.258 us    |          _raw_spin_lock_irq();
>  459.688936 |   1)  kworker-1524  |   0.339 us    |          __pm_runtime_barrier();
>  459.688937 |   1)  kworker-1524  |   2.683 us    |        } /* __pm_runtime_disable */
>  459.688938 |   1)  kworker-1524  |               |        __pm_runtime_set_status() {
>  459.688938 |   1)  kworker-1524  |   0.157 us    |          _raw_spin_lock_irqsave();
>  459.688940 |   1)  kworker-1524  |   0.144 us    |          _raw_spin_unlock_irqrestore();
>  459.688941 |   1)  kworker-1524  |   2.634 us    |        } /* __pm_runtime_set_status */
>  459.688941 |   1)  kworker-1524  |               |        pm_runtime_enable() {
>  459.688942 |   1)  kworker-1524  |   0.144 us    |          _raw_spin_lock_irqsave();
>  459.688943 |   1)  kworker-1524  |   0.152 us    |          _raw_spin_unlock_irqrestore();
>  459.688944 |   1)  kworker-1524  |   2.018 us    |        } /* pm_runtime_enable */
>  459.688944 |   1)  kworker-1524  |   0.364 us    |        unbind_marked_interfaces.isra.11 [usbcore]();
>  459.688946 |   1)  kworker-1524  |   65568.77 us |      } /* usb_resume [usbcore] */
>  459.688946 |   1)  kworker-1524  |   65569.90 us |    } /* usb_dev_resume [usbcore] */
>  459.688948 |   1)  kworker-1524  |   0.277 us    |    strlen();
>  459.688949 |   1)  kworker-1524  |   0.253 us    |    dev_driver_string();
>  459.688950 |   1)  kworker-1524  |   0.122 us    |    dev_driver_string();
>  459.688951 |   1)  kworker-1524  |   0.332 us    |    strlen();
>  459.688953 |   1)  kworker-1524  |               |  /* device_pm_callback_end: usb 3-2, err=0 */
>  459.688955 |   1)  kworker-1524  |               |    initcall_debug_report.isra.6() {
>  459.688956 |   1)  kworker-1524  |   0.232 us    |      ktime_get();
>  459.688958 |   1)  kworker-1524  |   ==========> |
>  459.688958 |   1)  kworker-1524  |               |      do_IRQ() {
>  459.688958 |   1)  kworker-1524  |               |        irq_enter() {
>  459.688959 |   1)  kworker-1524  |   0.158 us    |          rcu_irq_enter();
>  459.688960 |   1)  kworker-1524  |   1.101 us    |        } /* irq_enter */
>  459.688960 |   1)  kworker-1524  |               |        handle_irq() {
>  459.688961 |   1)  kworker-1524  |   6.068 us    |          handle_fasteoi_irq();
>  459.688968 |   1)  kworker-1524  |   7.137 us    |        } /* handle_irq */
>  459.688968 |   1)  kworker-1524  |               |        irq_exit() {
>  459.688969 |   1)  kworker-1524  |   0.138 us    |          idle_cpu();
>  459.688969 |   1)  kworker-1524  |   0.154 us    |          rcu_irq_exit();
>  459.688971 |   1)  kworker-1524  |   2.034 us    |        } /* irq_exit */
>  459.688971 |   1)  kworker-1524  |   13.101 us   |      } /* do_IRQ */
>  459.688971 |   1)  kworker-1524  |   <========== |
>  459.688972 |   1)  kworker-1524  |   16.253 us   |    } /* initcall_debug_report.isra.6 */
>  459.688974 |   1)  kworker-1524  |   65607.33 us |  } /* dpm_run_callback */
> ------------------------------------------
> 1)  kworker-1524  =>  kworker-1525 
> ------------------------------------------
>
>  459.689040 |   1)  kworker-1525  |   0.250 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1525  =>  kworker-1526 
> ------------------------------------------
>
>  459.689058 |   1)  kworker-1526  |   0.203 us    |  dpm_run_callback();
> ------------------------------------------
> 1)  kworker-1526  =>  analyze-1481 
> ------------------------------------------
>
>  459.689082 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689083 |   1)  analyze-1481  |   0.126 us    |    initcall_debug_start();
>  459.689084 |   1)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.689086 |   1)  analyze-1481  |   0.296 us    |    strlen();
>  459.689087 |   1)  analyze-1481  |   0.234 us    |    dev_driver_string();
>  459.689089 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689090 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  459.689091 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  459.689092 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  459.689093 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input1, parent: 0003:1241:1122.0001, type [resume] */
>  459.689095 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689096 |   1)  analyze-1481  |   0.319 us    |      _raw_spin_lock_irq();
>  459.689097 |   1)  analyze-1481  |   0.233 us    |      input_dev_toggle();
>  459.689098 |   1)  analyze-1481  |   2.640 us    |    } /* input_dev_resume */
>  459.689099 |   1)  analyze-1481  |   0.147 us    |    strlen();
>  459.689100 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689101 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689102 |   1)  analyze-1481  |   0.159 us    |    strlen();
>  459.689103 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input1, err=0 */
>  459.689104 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689104 |   1)  analyze-1481  |   0.270 us    |      ktime_get();
>  459.689105 |   1)  analyze-1481  |   1.194 us    |    } /* initcall_debug_report.isra.6 */
>  459.689106 |   1)  analyze-1481  |   22.721 us   |  } /* dpm_run_callback */
>  459.689115 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689115 |   1)  analyze-1481  |   0.123 us    |    initcall_debug_start();
>  459.689116 |   1)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.689117 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.689118 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689119 |   1)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.689120 |   1)  analyze-1481  |   0.237 us    |    strlen();
>  459.689121 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.689122 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689123 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input2, parent: PNP0C0C:00, type [resume] */
>  459.689125 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689125 |   1)  analyze-1481  |   0.227 us    |      _raw_spin_lock_irq();
>  459.689126 |   1)  analyze-1481  |   0.212 us    |      input_dev_toggle();
>  459.689127 |   1)  analyze-1481  |   2.136 us    |    } /* input_dev_resume */
>  459.689127 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689128 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  459.689129 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689130 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689131 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input2, err=0 */
>  459.689132 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689133 |   1)  analyze-1481  |   0.244 us    |      ktime_get();
>  459.689134 |   1)  analyze-1481  |   1.163 us    |    } /* initcall_debug_report.isra.6 */
>  459.689134 |   1)  analyze-1481  |   18.748 us   |  } /* dpm_run_callback */
>  459.689146 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689146 |   1)  analyze-1481  |   0.125 us    |    initcall_debug_start();
>  459.689147 |   1)  analyze-1481  |   0.126 us    |    pm_dev_dbg();
>  459.689148 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.689149 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689150 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689151 |   1)  analyze-1481  |   0.252 us    |    strlen();
>  459.689152 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  459.689153 |   1)  analyze-1481  |   0.150 us    |    strlen();
>  459.689154 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input3, parent: LNXPWRBN:00, type [resume] */
>  459.689155 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689156 |   1)  analyze-1481  |   0.199 us    |      _raw_spin_lock_irq();
>  459.689157 |   1)  analyze-1481  |   0.130 us    |      input_dev_toggle();
>  459.689158 |   1)  analyze-1481  |   2.023 us    |    } /* input_dev_resume */
>  459.689158 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689159 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689160 |   1)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.689161 |   1)  analyze-1481  |   0.145 us    |    strlen();
>  459.689162 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input3, err=0 */
>  459.689163 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689163 |   1)  analyze-1481  |   0.251 us    |      ktime_get();
>  459.689164 |   1)  analyze-1481  |   1.175 us    |    } /* initcall_debug_report.isra.6 */
>  459.689165 |   1)  analyze-1481  |   18.688 us   |  } /* dpm_run_callback */
>  459.689171 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689172 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689173 |   1)  analyze-1481  |   0.126 us    |    pm_dev_dbg();
>  459.689174 |   1)  analyze-1481  |   0.295 us    |    strlen();
>  459.689175 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  459.689176 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689177 |   1)  analyze-1481  |   0.491 us    |    strlen();
>  459.689178 |   1)  analyze-1481  |   0.150 us    |    strlen();
>  459.689180 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689181 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform SP5100 TCO timer, parent: platform, bus [resume] */
>  459.689182 |   1)  analyze-1481  |   0.152 us    |    platform_pm_resume();
>  459.689183 |   1)  analyze-1481  |   0.165 us    |    strlen();
>  459.689184 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689185 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689187 |   1)  analyze-1481  |   ==========> |
>  459.689187 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689187 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689188 |   1)  analyze-1481  |   0.149 us    |        rcu_irq_enter();
>  459.689189 |   1)  analyze-1481  |   1.059 us    |      } /* irq_enter */
>  459.689189 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689189 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689190 |   1)  analyze-1481  |   0.135 us    |          _raw_spin_lock();
>  459.689191 |   1)  analyze-1481  |   0.126 us    |          irq_may_run();
>  459.689192 |   1)  analyze-1481  |   5.388 us    |          handle_irq_event();
>  459.689198 |   1)  analyze-1481  |   0.508 us    |          ioapic_ack_level();
>  459.689200 |   1)  analyze-1481  |   9.749 us    |        } /* handle_fasteoi_irq */
>  459.689200 |   1)  analyze-1481  |   10.736 us   |      } /* handle_irq */
>  459.689201 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689201 |   1)  analyze-1481  |   0.123 us    |        idle_cpu();
>  459.689202 |   1)  analyze-1481  |   0.128 us    |        rcu_irq_exit();
>  459.689203 |   1)  analyze-1481  |   2.038 us    |      } /* irq_exit */
>  459.689204 |   1)  analyze-1481  |   16.527 us   |    } /* do_IRQ */
>  459.689204 |   1)  analyze-1481  |   <========== |
>  459.689204 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  459.689206 |   1)  analyze-1481  |   ==========> |
>  459.689206 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689206 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689207 |   1)  analyze-1481  |   0.128 us    |        rcu_irq_enter();
>  459.689208 |   1)  analyze-1481  |   1.043 us    |      } /* irq_enter */
>  459.689208 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689208 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689209 |   1)  analyze-1481  |   0.135 us    |          _raw_spin_lock();
>  459.689210 |   1)  analyze-1481  |   0.126 us    |          irq_may_run();
>  459.689211 |   1)  analyze-1481  |   5.087 us    |          handle_irq_event();
>  459.689217 |   1)  analyze-1481  |   0.437 us    |          ioapic_ack_level();
>  459.689218 |   1)  analyze-1481  |   9.231 us    |        } /* handle_fasteoi_irq */
>  459.689219 |   1)  analyze-1481  |   10.186 us   |      } /* handle_irq */
>  459.689219 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689220 |   1)  analyze-1481  |   0.124 us    |        idle_cpu();
>  459.689220 |   1)  analyze-1481  |   0.126 us    |        rcu_irq_exit();
>  459.689221 |   1)  analyze-1481  |   2.004 us    |      } /* irq_exit */
>  459.689222 |   1)  analyze-1481  |   15.878 us   |    } /* do_IRQ */
>  459.689222 |   1)  analyze-1481  |   <========== |
>  459.689222 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform SP5100 TCO timer, err=0 */
>  459.689224 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689224 |   1)  analyze-1481  |   0.235 us    |      ktime_get();
>  459.689225 |   1)  analyze-1481  |   1.147 us    |    } /* initcall_debug_report.isra.6 */
>  459.689226 |   1)  analyze-1481  |   53.830 us   |  } /* dpm_run_callback */
>  459.689232 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689233 |   1)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.689234 |   1)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.689235 |   1)  analyze-1481  |   0.274 us    |    strlen();
>  459.689236 |   1)  analyze-1481  |   0.231 us    |    dev_driver_string();
>  459.689237 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  459.689238 |   1)  analyze-1481  |   0.236 us    |    strlen();
>  459.689239 |   1)  analyze-1481  |   0.253 us    |    strlen();
>  459.689240 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  459.689241 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input4, parent: pcspkr, type [resume] */
>  459.689242 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689243 |   1)  analyze-1481  |   0.223 us    |      _raw_spin_lock_irq();
>  459.689244 |   1)  analyze-1481  |               |      input_dev_toggle() {
>  459.689245 |   1)  analyze-1481  |               |        pcspkr_event [pcspkr]() {
>  459.689246 |   1)  analyze-1481  |   0.248 us    |          _raw_spin_lock_irqsave();
>  459.689248 |   1)  analyze-1481  |   1.833 us    |          native_io_delay();
>  459.689252 |   1)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.689253 |   1)  analyze-1481  |   7.591 us    |        } /* pcspkr_event [pcspkr] */
>  459.689253 |   1)  analyze-1481  |               |        pcspkr_event [pcspkr]() {
>  459.689254 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock_irqsave();
>  459.689256 |   1)  analyze-1481  |   1.708 us    |          native_io_delay();
>  459.689260 |   1)  analyze-1481  |   0.135 us    |          _raw_spin_unlock_irqrestore();
>  459.689261 |   1)  analyze-1481  |   6.988 us    |        } /* pcspkr_event [pcspkr] */
>  459.689261 |   1)  analyze-1481  |   17.248 us   |      } /* input_dev_toggle */
>  459.689262 |   1)  analyze-1481  |   19.168 us   |    } /* input_dev_resume */
>  459.689262 |   1)  analyze-1481  |   0.147 us    |    strlen();
>  459.689263 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689264 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689265 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  459.689266 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input4, err=0 */
>  459.689267 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689267 |   1)  analyze-1481  |   0.231 us    |      ktime_get();
>  459.689268 |   1)  analyze-1481  |   1.136 us    |    } /* initcall_debug_report.isra.6 */
>  459.689269 |   1)  analyze-1481  |   35.960 us   |  } /* dpm_run_callback */
>  459.689280 |   1)  analyze-1481  |   0.149 us    |  dpm_run_callback();
>  459.689288 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689288 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689289 |   1)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.689291 |   1)  analyze-1481  |   ==========> |
>  459.689291 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689291 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689292 |   1)  analyze-1481  |   0.146 us    |        rcu_irq_enter();
>  459.689294 |   1)  analyze-1481  |   1.811 us    |      } /* irq_enter */
>  459.689294 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689295 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689295 |   1)  analyze-1481  |   0.137 us    |          _raw_spin_lock();
>  459.689296 |   1)  analyze-1481  |   0.126 us    |          irq_may_run();
>  459.689297 |   1)  analyze-1481  |   5.247 us    |          handle_irq_event();
>  459.689303 |   1)  analyze-1481  |   0.470 us    |          ioapic_ack_level();
>  459.689305 |   1)  analyze-1481  |   9.522 us    |        } /* handle_fasteoi_irq */
>  459.689305 |   1)  analyze-1481  |   10.501 us   |      } /* handle_irq */
>  459.689305 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689306 |   1)  analyze-1481  |   0.129 us    |        idle_cpu();
>  459.689307 |   1)  analyze-1481  |   0.130 us    |        rcu_irq_exit();
>  459.689308 |   1)  analyze-1481  |   2.128 us    |      } /* irq_exit */
>  459.689308 |   1)  analyze-1481  |   17.180 us   |    } /* do_IRQ */
>  459.689308 |   1)  analyze-1481  |   <========== |
>  459.689309 |   1)  analyze-1481  |               |    strlen() {
>  459.689310 |   1)  analyze-1481  |   ==========> |
>  459.689310 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689311 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689311 |   1)  analyze-1481  |   0.128 us    |        rcu_irq_enter();
>  459.689312 |   1)  analyze-1481  |   1.037 us    |      } /* irq_enter */
>  459.689312 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689313 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689313 |   1)  analyze-1481  |   0.135 us    |          _raw_spin_lock();
>  459.689314 |   1)  analyze-1481  |   0.126 us    |          irq_may_run();
>  459.689315 |   1)  analyze-1481  |   5.077 us    |          handle_irq_event();
>  459.689321 |   1)  analyze-1481  |   0.437 us    |          ioapic_ack_level();
>  459.689323 |   1)  analyze-1481  |   9.241 us    |        } /* handle_fasteoi_irq */
>  459.689323 |   1)  analyze-1481  |   10.194 us   |      } /* handle_irq */
>  459.689323 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689324 |   1)  analyze-1481  |   0.124 us    |        idle_cpu();
>  459.689325 |   1)  analyze-1481  |   0.126 us    |        rcu_irq_exit();
>  459.689326 |   1)  analyze-1481  |   1.952 us    |      } /* irq_exit */
>  459.689326 |   1)  analyze-1481  |   15.835 us   |    } /* do_IRQ */
>  459.689326 |   1)  analyze-1481  |   <========== |
>  459.689327 |   1)  analyze-1481  |   0.294 us    |    } /* strlen */
>  459.689328 |   1)  analyze-1481  |   0.129 us    |    dev_driver_string();
>  459.689328 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689329 |   1)  analyze-1481  |   0.145 us    |    strlen();
>  459.689330 |   1)  analyze-1481  |   0.247 us    |    strlen();
>  459.689331 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  459.689332 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input5, parent: card0, type [resume] */
>  459.689334 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689334 |   1)  analyze-1481  |   0.130 us    |      _raw_spin_lock_irq();
>  459.689335 |   1)  analyze-1481  |   0.183 us    |      input_dev_toggle();
>  459.689336 |   1)  analyze-1481  |   2.023 us    |    } /* input_dev_resume */
>  459.689336 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689337 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689338 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689339 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689340 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input5, err=0 */
>  459.689341 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689341 |   1)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.689343 |   1)  analyze-1481  |   1.130 us    |    } /* initcall_debug_report.isra.6 */
>  459.689343 |   1)  analyze-1481  |   54.552 us   |  } /* dpm_run_callback */
>  459.689356 |   1)  analyze-1481  |   0.146 us    |  dpm_run_callback();
>  459.689361 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689362 |   1)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.689362 |   1)  analyze-1481  |   0.123 us    |    pm_dev_dbg();
>  459.689363 |   1)  analyze-1481  |   0.274 us    |    strlen();
>  459.689364 |   1)  analyze-1481  |   0.218 us    |    dev_driver_string();
>  459.689366 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689367 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689367 |   1)  analyze-1481  |   0.272 us    |    strlen();
>  459.689369 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689369 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input6, parent: card1, type [resume] */
>  459.689371 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689371 |   1)  analyze-1481  |   0.223 us    |      _raw_spin_lock_irq();
>  459.689372 |   1)  analyze-1481  |               |      input_dev_toggle() {
>  459.689373 |   1)  analyze-1481  |               |        snd_hda_beep_event [snd_hda_codec]() {
>  459.689374 |   1)  analyze-1481  |   6.065 us    |          queue_work_on();
>  459.689381 |   1)  analyze-1481  |   7.698 us    |        } /* snd_hda_beep_event [snd_hda_codec] */
>  459.689382 |   1)  analyze-1481  |               |        snd_hda_beep_event [snd_hda_codec]() {
>  459.689382 |   1)  analyze-1481  |   0.174 us    |          queue_work_on();
>  459.689383 |   1)  analyze-1481  |   1.162 us    |        } /* snd_hda_beep_event [snd_hda_codec] */
>  459.689384 |   1)  analyze-1481  |   11.219 us   |      } /* input_dev_toggle */
>  459.689384 |   1)  analyze-1481  |   13.135 us   |    } /* input_dev_resume */
>  459.689385 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689386 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689387 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689387 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  459.689388 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input6, err=0 */
>  459.689389 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689390 |   1)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.689391 |   1)  analyze-1481  |   1.127 us    |    } /* initcall_debug_report.isra.6 */
>  459.689391 |   1)  analyze-1481  |   29.791 us   |  } /* dpm_run_callback */
>  459.689404 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689404 |   1)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.689405 |   1)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.689406 |   1)  analyze-1481  |   0.274 us    |    strlen();
>  459.689408 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689409 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689410 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689411 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689412 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689412 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input7, parent: card1, type [resume] */
>  459.689414 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689414 |   1)  analyze-1481  |   0.216 us    |      _raw_spin_lock_irq();
>  459.689415 |   1)  analyze-1481  |   0.208 us    |      input_dev_toggle();
>  459.689416 |   1)  analyze-1481  |   2.105 us    |    } /* input_dev_resume */
>  459.689417 |   1)  analyze-1481  |   0.145 us    |    strlen();
>  459.689417 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689418 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689419 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689420 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input7, err=0 */
>  459.689421 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689421 |   1)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.689423 |   1)  analyze-1481  |   1.123 us    |    } /* initcall_debug_report.isra.6 */
>  459.689423 |   1)  analyze-1481  |   18.705 us   |  } /* dpm_run_callback */
>  459.689427 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689427 |   1)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.689428 |   1)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.689429 |   1)  analyze-1481  |   0.272 us    |    strlen();
>  459.689430 |   1)  analyze-1481  |   0.218 us    |    dev_driver_string();
>  459.689431 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689432 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689433 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689434 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689435 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input8, parent: card1, type [resume] */
>  459.689436 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689436 |   1)  analyze-1481  |   0.232 us    |      _raw_spin_lock_irq();
>  459.689437 |   1)  analyze-1481  |   0.133 us    |      input_dev_toggle();
>  459.689438 |   1)  analyze-1481  |   2.055 us    |    } /* input_dev_resume */
>  459.689439 |   1)  analyze-1481  |   0.147 us    |    strlen();
>  459.689440 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689441 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689442 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689443 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input8, err=0 */
>  459.689443 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689444 |   1)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.689445 |   1)  analyze-1481  |   1.140 us    |    } /* initcall_debug_report.isra.6 */
>  459.689445 |   1)  analyze-1481  |   18.135 us   |  } /* dpm_run_callback */
>  459.689449 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689450 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689451 |   1)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.689452 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  459.689453 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  459.689454 |   1)  analyze-1481  |   0.135 us    |    dev_driver_string();
>  459.689455 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689456 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689457 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689458 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input9, parent: card1, type [resume] */
>  459.689459 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689459 |   1)  analyze-1481  |   0.231 us    |      _raw_spin_lock_irq();
>  459.689460 |   1)  analyze-1481  |   0.126 us    |      input_dev_toggle();
>  459.689461 |   1)  analyze-1481  |   2.059 us    |    } /* input_dev_resume */
>  459.689462 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689463 |   1)  analyze-1481  |   0.133 us    |    dev_driver_string();
>  459.689464 |   1)  analyze-1481  |   0.131 us    |    dev_driver_string();
>  459.689464 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689465 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input9, err=0 */
>  459.689466 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689467 |   1)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.689468 |   1)  analyze-1481  |   1.158 us    |    } /* initcall_debug_report.isra.6 */
>  459.689468 |   1)  analyze-1481  |   18.316 us   |  } /* dpm_run_callback */
>  459.689472 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689473 |   1)  analyze-1481  |   0.135 us    |    initcall_debug_start();
>  459.689474 |   1)  analyze-1481  |   0.135 us    |    pm_dev_dbg();
>  459.689474 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  459.689476 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  459.689477 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689478 |   1)  analyze-1481  |   ==========> |
>  459.689478 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689479 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689479 |   1)  analyze-1481  |   0.133 us    |        rcu_irq_enter();
>  459.689480 |   1)  analyze-1481  |   1.048 us    |      } /* irq_enter */
>  459.689480 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689481 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689481 |   1)  analyze-1481  |   0.140 us    |          _raw_spin_lock();
>  459.689482 |   1)  analyze-1481  |   0.127 us    |          irq_may_run();
>  459.689483 |   1)  analyze-1481  |   5.357 us    |          handle_irq_event();
>  459.689490 |   1)  analyze-1481  |   0.487 us    |          ioapic_ack_level();
>  459.689492 |   1)  analyze-1481  |   10.154 us   |        } /* handle_fasteoi_irq */
>  459.689492 |   1)  analyze-1481  |   11.264 us   |      } /* handle_irq */
>  459.689493 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689493 |   1)  analyze-1481  |   0.137 us    |        idle_cpu();
>  459.689494 |   1)  analyze-1481  |   0.127 us    |        rcu_irq_exit();
>  459.689495 |   1)  analyze-1481  |   2.001 us    |      } /* irq_exit */
>  459.689495 |   1)  analyze-1481  |   16.956 us   |    } /* do_IRQ */
>  459.689495 |   1)  analyze-1481  |   <========== |
>  459.689496 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689497 |   1)  analyze-1481  |   ==========> |
>  459.689497 |   1)  analyze-1481  |               |    do_IRQ() {
>  459.689498 |   1)  analyze-1481  |               |      irq_enter() {
>  459.689498 |   1)  analyze-1481  |   0.127 us    |        rcu_irq_enter();
>  459.689499 |   1)  analyze-1481  |   1.035 us    |      } /* irq_enter */
>  459.689500 |   1)  analyze-1481  |               |      handle_irq() {
>  459.689500 |   1)  analyze-1481  |               |        handle_fasteoi_irq() {
>  459.689501 |   1)  analyze-1481  |   0.134 us    |          _raw_spin_lock();
>  459.689502 |   1)  analyze-1481  |   0.126 us    |          irq_may_run();
>  459.689503 |   1)  analyze-1481  |   4.989 us    |          handle_irq_event();
>  459.689509 |   1)  analyze-1481  |   0.422 us    |          ioapic_ack_level();
>  459.689510 |   1)  analyze-1481  |   9.131 us    |        } /* handle_fasteoi_irq */
>  459.689510 |   1)  analyze-1481  |   10.098 us   |      } /* handle_irq */
>  459.689511 |   1)  analyze-1481  |               |      irq_exit() {
>  459.689511 |   1)  analyze-1481  |   0.123 us    |        idle_cpu();
>  459.689512 |   1)  analyze-1481  |   0.126 us    |        rcu_irq_exit();
>  459.689513 |   1)  analyze-1481  |   1.953 us    |      } /* irq_exit */
>  459.689514 |   1)  analyze-1481  |   15.711 us   |    } /* do_IRQ */
>  459.689514 |   1)  analyze-1481  |   <========== |
>  459.689514 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689515 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  459.689516 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input10, parent: card1, type [resume] */
>  459.689517 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689518 |   1)  analyze-1481  |   0.129 us    |      _raw_spin_lock_irq();
>  459.689519 |   1)  analyze-1481  |   0.125 us    |      input_dev_toggle();
>  459.689520 |   1)  analyze-1481  |   1.957 us    |    } /* input_dev_resume */
>  459.689520 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689521 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689522 |   1)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.689523 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689524 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input10, err=0 */
>  459.689525 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689525 |   1)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.689526 |   1)  analyze-1481  |   1.136 us    |    } /* initcall_debug_report.isra.6 */
>  459.689527 |   1)  analyze-1481  |   54.098 us   |  } /* dpm_run_callback */
>  459.689531 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689531 |   1)  analyze-1481  |   0.122 us    |    initcall_debug_start();
>  459.689532 |   1)  analyze-1481  |   0.124 us    |    pm_dev_dbg();
>  459.689533 |   1)  analyze-1481  |   0.274 us    |    strlen();
>  459.689534 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  459.689535 |   1)  analyze-1481  |   0.193 us    |    dev_driver_string();
>  459.689536 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689537 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689538 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689539 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input11, parent: card1, type [resume] */
>  459.689540 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689540 |   1)  analyze-1481  |   0.223 us    |      _raw_spin_lock_irq();
>  459.689541 |   1)  analyze-1481  |   0.126 us    |      input_dev_toggle();
>  459.689542 |   1)  analyze-1481  |   2.049 us    |    } /* input_dev_resume */
>  459.689543 |   1)  analyze-1481  |   0.147 us    |    strlen();
>  459.689544 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689545 |   1)  analyze-1481  |   0.123 us    |    dev_driver_string();
>  459.689546 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689546 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input11, err=0 */
>  459.689547 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689548 |   1)  analyze-1481  |   0.226 us    |      ktime_get();
>  459.689549 |   1)  analyze-1481  |   1.138 us    |    } /* initcall_debug_report.isra.6 */
>  459.689549 |   1)  analyze-1481  |   18.362 us   |  } /* dpm_run_callback */
>  459.689553 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689554 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689555 |   1)  analyze-1481  |   0.125 us    |    pm_dev_dbg();
>  459.689556 |   1)  analyze-1481  |   0.252 us    |    strlen();
>  459.689557 |   1)  analyze-1481  |   0.191 us    |    dev_driver_string();
>  459.689558 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  459.689559 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  459.689560 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689561 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689562 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input12, parent: card1, type [resume] */
>  459.689563 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689563 |   1)  analyze-1481  |   0.227 us    |      _raw_spin_lock_irq();
>  459.689564 |   1)  analyze-1481  |   0.125 us    |      input_dev_toggle();
>  459.689565 |   1)  analyze-1481  |   2.053 us    |    } /* input_dev_resume */
>  459.689566 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  459.689567 |   1)  analyze-1481  |   0.125 us    |    dev_driver_string();
>  459.689567 |   1)  analyze-1481  |   0.126 us    |    dev_driver_string();
>  459.689568 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689570 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input12, err=0 */
>  459.689571 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689571 |   1)  analyze-1481  |   0.229 us    |      ktime_get();
>  459.689572 |   1)  analyze-1481  |   1.146 us    |    } /* initcall_debug_report.isra.6 */
>  459.689573 |   1)  analyze-1481  |   19.145 us   |  } /* dpm_run_callback */
>  459.689577 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689577 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689578 |   1)  analyze-1481  |   0.126 us    |    pm_dev_dbg();
>  459.689579 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  459.689580 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  459.689581 |   1)  analyze-1481  |               |    dev_driver_string() {
>  459.689583 |   1)  analyze-1481  |   ==========> |
>  459.689583 |   1)  analyze-1481  |               |      do_IRQ() {
>  459.689583 |   1)  analyze-1481  |               |        irq_enter() {
>  459.689583 |   1)  analyze-1481  |   0.127 us    |          rcu_irq_enter();
>  459.689585 |   1)  analyze-1481  |   1.052 us    |        } /* irq_enter */
>  459.689585 |   1)  analyze-1481  |               |        handle_irq() {
>  459.689585 |   1)  analyze-1481  |   5.673 us    |          handle_fasteoi_irq();
>  459.689592 |   1)  analyze-1481  |   6.688 us    |        } /* handle_irq */
>  459.689593 |   1)  analyze-1481  |               |        irq_exit() {
>  459.689593 |   1)  analyze-1481  |   0.124 us    |          idle_cpu();
>  459.689594 |   1)  analyze-1481  |   0.128 us    |          rcu_irq_exit();
>  459.689595 |   1)  analyze-1481  |   1.937 us    |        } /* irq_exit */
>  459.689595 |   1)  analyze-1481  |   12.417 us   |      } /* do_IRQ */
>  459.689595 |   1)  analyze-1481  |   <========== |
>  459.689596 |   1)  analyze-1481  |   0.215 us    |    } /* dev_driver_string */
>  459.689596 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689597 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  459.689598 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  459.689599 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input13, parent: card1, type [resume] */
>  459.689600 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689601 |   1)  analyze-1481  |   ==========> |
>  459.689601 |   1)  analyze-1481  |               |      do_IRQ() {
>  459.689602 |   1)  analyze-1481  |               |        irq_enter() {
>  459.689602 |   1)  analyze-1481  |   0.129 us    |          rcu_irq_enter();
>  459.689603 |   1)  analyze-1481  |   1.042 us    |        } /* irq_enter */
>  459.689604 |   1)  analyze-1481  |               |        handle_irq() {
>  459.689604 |   1)  analyze-1481  |   5.411 us    |          handle_fasteoi_irq();
>  459.689611 |   1)  analyze-1481  |   6.369 us    |        } /* handle_irq */
>  459.689611 |   1)  analyze-1481  |               |        irq_exit() {
>  459.689611 |   1)  analyze-1481  |   0.124 us    |          idle_cpu();
>  459.689612 |   1)  analyze-1481  |   0.127 us    |          rcu_irq_exit();
>  459.689613 |   1)  analyze-1481  |   1.963 us    |        } /* irq_exit */
>  459.689614 |   1)  analyze-1481  |   11.978 us   |      } /* do_IRQ */
>  459.689614 |   1)  analyze-1481  |   <========== |
>  459.689614 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_lock_irq();
>  459.689615 |   1)  analyze-1481  |   0.126 us    |      input_dev_toggle();
>  459.689616 |   1)  analyze-1481  |   15.492 us   |    } /* input_dev_resume */
>  459.689617 |   1)  analyze-1481  |   0.147 us    |    strlen();
>  459.689618 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689619 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689620 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689620 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input13, err=0 */
>  459.689621 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689622 |   1)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.689623 |   1)  analyze-1481  |   1.144 us    |    } /* initcall_debug_report.isra.6 */
>  459.689623 |   1)  analyze-1481  |   46.101 us   |  } /* dpm_run_callback */
>  459.689627 |   1)  analyze-1481  |               |  dpm_run_callback() {
>  459.689628 |   1)  analyze-1481  |   0.124 us    |    initcall_debug_start();
>  459.689629 |   1)  analyze-1481  |   0.123 us    |    pm_dev_dbg();
>  459.689630 |   1)  analyze-1481  |   0.248 us    |    strlen();
>  459.689631 |   1)  analyze-1481  |   0.187 us    |    dev_driver_string();
>  459.689632 |   1)  analyze-1481  |   0.185 us    |    dev_driver_string();
>  459.689633 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689634 |   1)  analyze-1481  |   0.142 us    |    strlen();
>  459.689635 |   1)  analyze-1481  |   0.144 us    |    strlen();
>  459.689635 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input14, parent: card1, type [resume] */
>  459.689637 |   1)  analyze-1481  |               |    input_dev_resume() {
>  459.689637 |   1)  analyze-1481  |   0.208 us    |      _raw_spin_lock_irq();
>  459.689638 |   1)  analyze-1481  |   0.126 us    |      input_dev_toggle();
>  459.689639 |   1)  analyze-1481  |   2.060 us    |    } /* input_dev_resume */
>  459.689639 |   1)  analyze-1481  |   0.146 us    |    strlen();
>  459.689640 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689641 |   1)  analyze-1481  |   0.124 us    |    dev_driver_string();
>  459.689642 |   1)  analyze-1481  |   0.143 us    |    strlen();
>  459.689643 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input14, err=0 */
>  459.689644 |   1)  analyze-1481  |               |    initcall_debug_report.isra.6() {
>  459.689644 |   1)  analyze-1481  |   0.225 us    |      ktime_get();
>  459.689646 |   1)  analyze-1481  |   1.123 us    |    } /* initcall_debug_report.isra.6 */
>  459.689646 |   1)  analyze-1481  |   18.206 us   |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1512  =>  kworker-1527 
> ------------------------------------------
>
>  459.697367 |   0)  kworker-1527  |   167424.0 us |          } /* alc_resume [snd_hda_codec_realtek] */
>  459.697371 |   0)  kworker-1527  |   275.969 us  |          snd_hda_jack_report_sync [snd_hda_codec]();
>  459.697648 |   0)  kworker-1527  |   170847.4 us |        } /* hda_call_codec_resume [snd_hda_codec] */
>  459.697649 |   0)  kworker-1527  |   170849.7 us |      } /* hda_codec_runtime_resume [snd_hda_codec] */
>  459.697650 |   0)  kworker-1527  |               |      pm_runtime_enable() {
>  459.697651 |   0)  kworker-1527  |   0.240 us    |        _raw_spin_lock_irqsave();
>  459.697652 |   0)  kworker-1527  |   0.135 us    |        _raw_spin_unlock_irqrestore();
>  459.697653 |   0)  kworker-1527  |   2.492 us    |      } /* pm_runtime_enable */
>  459.697653 |   0)  kworker-1527  |   170859.2 us |    } /* pm_runtime_force_resume */
>  459.697655 |   0)  kworker-1527  |   0.263 us    |    strlen();
>  459.697657 |   0)  kworker-1527  |   0.139 us    |    dev_driver_string();
>  459.697658 |   0)  kworker-1527  |   0.122 us    |    dev_driver_string();
>  459.697658 |   0)  kworker-1527  |   0.339 us    |    strlen();
>  459.697660 |   0)  kworker-1527  |               |  /* device_pm_callback_end: snd_hda_codec_realtek hdaudioC1D0, err=0 */
>  459.697663 |   0)  kworker-1527  |               |    initcall_debug_report.isra.6() {
>  459.697663 |   0)  kworker-1527  |   0.261 us    |      ktime_get();
>  459.697665 |   0)  kworker-1527  |   1.591 us    |    } /* initcall_debug_report.isra.6 */
>  459.697665 |   0)  kworker-1527  |   170881.1 us |  } /* dpm_run_callback */
> ------------------------------------------
> 0)  kworker-1527  =>  kworker-1506 
> ------------------------------------------
>
>  460.179935 |   0)  kworker-1506  |   572143.0 us |          } /* radeon_ib_ring_tests [radeon] */
>  460.179940 |   0)  kworker-1506  |   104.507 us  |          radeon_pm_late_init [radeon]();
>  460.180047 |   0)  kworker-1506  |   1.211 us    |          radeon_restore_bios_scratch_regs [radeon]();
>  460.180049 |   0)  kworker-1506  |   34.360 us   |          radeon_atom_encoder_init [radeon]();
>  460.180085 |   0)  kworker-1506  |   34.319 us   |          radeon_atom_disp_eng_pll_init [radeon]();
>  460.180121 |   0)  kworker-1506  |   17.180 us   |          evergreen_hpd_init [radeon]();
>  460.180140 |   0)  kworker-1506  |   50938.35 us |          drm_helper_resume_force_mode [drm_kms_helper]();
>  460.231085 |   0)  kworker-1506  |   4.100 us    |          drm_modeset_lock_all [drm]();
>  460.231090 |   0)  kworker-1506  |   0.365 us    |          drm_helper_connector_dpms [drm_kms_helper]();
>  460.231091 |   0)  kworker-1506  |   0.238 us    |          drm_helper_connector_dpms [drm_kms_helper]();
>  460.231093 |   0)  kworker-1506  |   64.464 us   |          drm_helper_connector_dpms [drm_kms_helper]();
>  460.231158 |   0)  kworker-1506  |   0.823 us    |          drm_modeset_unlock_all [drm]();
>  460.231160 |   0)  kworker-1506  |   2.624 us    |          drm_kms_helper_poll_enable [drm_kms_helper]();
>  460.231164 |   0)  kworker-1506  |   0.920 us    |          radeon_pm_compute_clocks [radeon]();
>  460.231166 |   0)  kworker-1506  |   13.661 us   |          radeon_fbdev_set_suspend [radeon]();
>  460.231181 |   0)  kworker-1506  |   0.707 us    |          console_unlock();
>  460.231183 |   0)  kworker-1506  |   725324.3 us |        } /* radeon_resume_kms [radeon] */
>  460.231183 |   0)  kworker-1506  |   725327.0 us |      } /* radeon_pmops_resume [radeon] */
>  460.231184 |   0)  kworker-1506  |   725334.0 us |    } /* pci_pm_resume */
>  460.231185 |   0)  kworker-1506  |   0.321 us    |    strlen();
>  460.231187 |   0)  kworker-1506  |   0.278 us    |    dev_driver_string();
>  460.231188 |   0)  kworker-1506  |   0.133 us    |    dev_driver_string();
>  460.231189 |   0)  kworker-1506  |   0.570 us    |    strlen();
>  460.231191 |   0)  kworker-1506  |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  460.231194 |   0)  kworker-1506  |               |    initcall_debug_report.isra.6() {
>  460.231195 |   0)  kworker-1506  |   0.285 us    |      ktime_get();
>  460.231196 |   0)  kworker-1506  |   1.445 us    |    } /* initcall_debug_report.isra.6 */
>  460.231196 |   0)  kworker-1506  |   725358.0 us |  } /* dpm_run_callback */
>  460.231528 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_resume[16] end */
>  460.231535 |   1)  analyze-1481  |               |  dpm_complete() {
>  460.231537 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_complete[16] begin */
>  460.231537 |   1)  analyze-1481  |   0.175 us    |    _cond_resched();
>  460.231539 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231540 |   1)  analyze-1481  |   0.246 us    |      _cond_resched();
>  460.231541 |   1)  analyze-1481  |   1.487 us    |    } /* mutex_lock */
>  460.231542 |   1)  analyze-1481  |   0.517 us    |    get_device();
>  460.231544 |   1)  analyze-1481  |   0.148 us    |    mutex_unlock();
>  460.231545 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  460.231547 |   1)  analyze-1481  |   0.377 us    |    dev_driver_string();
>  460.231548 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.231550 |   1)  analyze-1481  |   0.502 us    |    strlen();
>  460.231552 |   1)  analyze-1481  |   0.471 us    |    strlen();
>  460.231553 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.231555 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc device-mapper, parent: none, [resume] */
>  460.231557 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231557 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.231558 |   1)  analyze-1481  |   1.143 us    |    } /* mutex_lock */
>  460.231559 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231560 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231561 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.231562 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231563 |   1)  analyze-1481  |   0.395 us    |        rpm_check_suspend_allowed();
>  460.231564 |   1)  analyze-1481  |   1.957 us    |      } /* rpm_idle */
>  460.231565 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.231566 |   1)  analyze-1481  |   5.292 us    |    } /* __pm_runtime_idle */
>  460.231567 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.231568 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231569 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.231570 |   1)  analyze-1481  |               |    strlen() {
>  460.231572 |   1)  analyze-1481  |   ==========> |
>  460.231572 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  460.231572 |   1)  analyze-1481  |               |      irq_enter() {
>  460.231573 |   1)  analyze-1481  |   0.172 us    |        rcu_irq_enter();
>  460.231574 |   1)  analyze-1481  |   1.143 us    |      } /* irq_enter */
>  460.231575 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  460.231575 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  460.231576 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.231577 |   1)  analyze-1481  |   0.710 us    |          ktime_get_update_offsets_now();
>  460.231579 |   1)  analyze-1481  |   26.272 us   |          __hrtimer_run_queues();
>  460.231606 |   1)  analyze-1481  |   0.159 us    |          __hrtimer_get_next_event();
>  460.231607 |   1)  analyze-1481  |   0.878 us    |          tick_program_event();
>  460.231609 |   1)  analyze-1481  |   33.497 us   |        } /* hrtimer_interrupt */
>  460.231610 |   1)  analyze-1481  |   34.732 us   |      } /* local_apic_timer_interrupt */
>  460.231610 |   1)  analyze-1481  |               |      irq_exit() {
>  460.231611 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  460.231612 |   1)  analyze-1481  |   7.522 us    |          __do_softirq();
>  460.231621 |   1)  analyze-1481  |   9.137 us    |        } /* do_softirq_own_stack */
>  460.231621 |   1)  analyze-1481  |   0.154 us    |        idle_cpu();
>  460.231622 |   1)  analyze-1481  |   0.157 us    |        rcu_irq_exit();
>  460.231624 |   1)  analyze-1481  |   12.664 us   |      } /* irq_exit */
>  460.231624 |   1)  analyze-1481  |   51.892 us   |    } /* smp_apic_timer_interrupt */
>  460.231624 |   1)  analyze-1481  |   <========== |
>  460.231625 |   1)  analyze-1481  |   0.194 us    |    } /* strlen */
>  460.231626 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc device-mapper, err=0 */
>  460.231627 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231627 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231628 |   1)  analyze-1481  |   1.116 us    |    } /* mutex_lock */
>  460.231629 |   1)  analyze-1481  |   0.481 us    |    put_device();
>  460.231630 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.231632 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231633 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.231634 |   1)  analyze-1481  |   0.356 us    |    dev_driver_string();
>  460.231635 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.231636 |   1)  analyze-1481  |   0.446 us    |    strlen();
>  460.231638 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.231639 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.231640 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa7, parent: none, [resume] */
>  460.231641 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231642 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231643 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.231643 |   1)  analyze-1481  |   0.139 us    |    mutex_unlock();
>  460.231644 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231645 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231646 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231646 |   1)  analyze-1481  |   0.173 us    |        rpm_check_suspend_allowed();
>  460.231647 |   1)  analyze-1481  |   1.136 us    |      } /* rpm_idle */
>  460.231648 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.231649 |   1)  analyze-1481  |   4.055 us    |    } /* __pm_runtime_idle */
>  460.231649 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231650 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.231651 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.231652 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.231653 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa7, err=0 */
>  460.231654 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231655 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231656 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.231656 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.231657 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.231658 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231659 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.231660 |   1)  analyze-1481  |   0.237 us    |    dev_driver_string();
>  460.231661 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.231662 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.231663 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231664 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.231665 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs7, parent: none, [resume] */
>  460.231667 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231668 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231669 |   1)  analyze-1481  |   1.339 us    |    } /* mutex_lock */
>  460.231670 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231671 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231671 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231672 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231673 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.231674 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.231674 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231675 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.231675 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231676 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231677 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231678 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.231679 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs7, err=0 */
>  460.231680 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231681 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231682 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.231682 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231683 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.231684 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231685 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  460.231687 |   1)  analyze-1481  |   0.380 us    |    dev_driver_string();
>  460.231688 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231689 |   1)  analyze-1481  |   0.475 us    |    strlen();
>  460.231690 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231691 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231692 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vtconsole vtcon1, parent: none, [resume] */
>  460.231693 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231694 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231695 |   1)  analyze-1481  |   1.175 us    |    } /* mutex_lock */
>  460.231695 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231696 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231697 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231698 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231698 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.231699 |   1)  analyze-1481  |   1.092 us    |      } /* rpm_idle */
>  460.231700 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.231701 |   1)  analyze-1481  |   3.993 us    |    } /* __pm_runtime_idle */
>  460.231701 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.231702 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231703 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231704 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.231705 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vtconsole vtcon1, err=0 */
>  460.231706 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231707 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.231708 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.231708 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231709 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.231710 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231711 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.231712 |   1)  analyze-1481  |   0.385 us    |    dev_driver_string();
>  460.231714 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231715 |   1)  analyze-1481  |   0.544 us    |    strlen();
>  460.231716 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.231717 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231718 |   1)  analyze-1481  |               |  /* device_pm_callback_start: graphics fb0, parent: 0000:00:01.0, [resume] */
>  460.231720 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231720 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231721 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.231722 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231723 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231723 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231724 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231725 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.231726 |   1)  analyze-1481  |   1.092 us    |      } /* rpm_idle */
>  460.231726 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231727 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.231727 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231728 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231729 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231730 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.231731 |   1)  analyze-1481  |               |  /* device_pm_callback_end: graphics fb0, err=0 */
>  460.231732 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231733 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231734 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.231734 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231735 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.231736 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231737 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.231739 |   1)  analyze-1481  |   0.406 us    |    dev_driver_string();
>  460.231741 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231742 |   1)  analyze-1481  |   0.534 us    |    strlen();
>  460.231743 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.231744 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231745 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-VGA-1, parent: card0, [resume] */
>  460.231746 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231747 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231748 |   1)  analyze-1481  |   1.215 us    |    } /* mutex_lock */
>  460.231748 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231749 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231750 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231751 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231751 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.231752 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.231753 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.231754 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.231754 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.231755 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231756 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231757 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231758 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-VGA-1, err=0 */
>  460.231759 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231759 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.231761 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.231761 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.231762 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.231763 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.231764 |   1)  analyze-1481  |   0.370 us    |    strlen();
>  460.231765 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.231766 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.231767 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231768 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.231769 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.231770 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-HDMI-A-2, parent: card0, [resume] */
>  460.231772 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231772 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231773 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.231774 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231775 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231775 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231776 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231777 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.231778 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.231778 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.231779 |   1)  analyze-1481  |   3.999 us    |    } /* __pm_runtime_idle */
>  460.231780 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.231781 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231781 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231782 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231783 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-HDMI-A-2, err=0 */
>  460.231784 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231785 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231786 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.231786 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.231787 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.231788 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231790 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.231791 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.231792 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231793 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231794 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.231795 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231796 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0-HDMI-A-1, parent: card0, [resume] */
>  460.231797 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231797 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231799 |   1)  analyze-1481  |   1.182 us    |    } /* mutex_lock */
>  460.231799 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231800 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231800 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.231801 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231802 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.231803 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.231803 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231804 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.231805 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.231806 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231807 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231808 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231809 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0-HDMI-A-1, err=0 */
>  460.231810 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231811 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231812 |   1)  analyze-1481  |   1.233 us    |    } /* mutex_lock */
>  460.231812 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231813 |   1)  analyze-1481  |   0.277 us    |    get_device();
>  460.231814 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231815 |   1)  analyze-1481  |   0.278 us    |    strlen();
>  460.231817 |   1)  analyze-1481  |   0.332 us    |    dev_driver_string();
>  460.231818 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231819 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  460.231820 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  460.231821 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231822 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-12, parent: 0000:00:01.0, [resume] */
>  460.231823 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231824 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231825 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.231826 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231827 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231827 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231828 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231828 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231829 |   1)  analyze-1481  |   0.154 us    |          __dev_pm_qos_read_value();
>  460.231830 |   1)  analyze-1481  |   1.338 us    |        } /* rpm_check_suspend_allowed */
>  460.231831 |   1)  analyze-1481  |   2.339 us    |      } /* rpm_idle */
>  460.231831 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.231832 |   1)  analyze-1481  |   5.246 us    |    } /* __pm_runtime_idle */
>  460.231833 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.231834 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231835 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231835 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231836 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-12, err=0 */
>  460.231837 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231838 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.231839 |   1)  analyze-1481  |   1.096 us    |    } /* mutex_lock */
>  460.231839 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231840 |   1)  analyze-1481  |   0.283 us    |    get_device();
>  460.231842 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.231843 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.231844 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231845 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231846 |   1)  analyze-1481  |   0.261 us    |    strlen();
>  460.231847 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.231848 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.231849 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-11, parent: 0000:00:01.0, [resume] */
>  460.231850 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231850 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.231852 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.231852 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231853 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231853 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231854 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231855 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231855 |   1)  analyze-1481  |   0.136 us    |          __dev_pm_qos_read_value();
>  460.231856 |   1)  analyze-1481  |   1.095 us    |        } /* rpm_check_suspend_allowed */
>  460.231857 |   1)  analyze-1481  |   2.054 us    |      } /* rpm_idle */
>  460.231857 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231858 |   1)  analyze-1481  |   4.966 us    |    } /* __pm_runtime_idle */
>  460.231859 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.231860 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231861 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231862 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231863 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-11, err=0 */
>  460.231863 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231864 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231865 |   1)  analyze-1481  |   1.096 us    |    } /* mutex_lock */
>  460.231865 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231866 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.231868 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.231869 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.231870 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231871 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231872 |   1)  analyze-1481  |   0.255 us    |    strlen();
>  460.231873 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.231874 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.231875 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-10, parent: 0000:00:01.0, [resume] */
>  460.231876 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231876 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.231878 |   1)  analyze-1481  |   1.212 us    |    } /* mutex_lock */
>  460.231878 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231879 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231879 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231880 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231881 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231882 |   1)  analyze-1481  |   0.136 us    |          __dev_pm_qos_read_value();
>  460.231883 |   1)  analyze-1481  |   1.241 us    |        } /* rpm_check_suspend_allowed */
>  460.231884 |   1)  analyze-1481  |   2.769 us    |      } /* rpm_idle */
>  460.231884 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231885 |   1)  analyze-1481  |   5.669 us    |    } /* __pm_runtime_idle */
>  460.231885 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.231886 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231887 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231888 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231889 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-10, err=0 */
>  460.231890 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231891 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231892 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.231892 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231893 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.231894 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.231895 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.231896 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231897 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.231898 |   1)  analyze-1481  |   0.267 us    |    strlen();
>  460.231899 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.231900 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.231901 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-9, parent: 0000:00:01.0, [resume] */
>  460.231903 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231903 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.231904 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.231905 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231906 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231906 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.231907 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231908 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231908 |   1)  analyze-1481  |   0.137 us    |          __dev_pm_qos_read_value();
>  460.231909 |   1)  analyze-1481  |   1.099 us    |        } /* rpm_check_suspend_allowed */
>  460.231910 |   1)  analyze-1481  |   2.057 us    |      } /* rpm_idle */
>  460.231910 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231911 |   1)  analyze-1481  |   4.963 us    |    } /* __pm_runtime_idle */
>  460.231911 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.231912 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231913 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231914 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231915 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-9, err=0 */
>  460.231916 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231917 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231918 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.231918 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.231919 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.231920 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.231921 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.231923 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231923 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231924 |   1)  analyze-1481  |   0.243 us    |    strlen();
>  460.231926 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  460.231927 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231927 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-8, parent: 0000:00:01.0, [resume] */
>  460.231929 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231929 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231930 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.231931 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.231932 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231932 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231933 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231934 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231934 |   1)  analyze-1481  |   0.136 us    |          __dev_pm_qos_read_value();
>  460.231935 |   1)  analyze-1481  |   1.102 us    |        } /* rpm_check_suspend_allowed */
>  460.231936 |   1)  analyze-1481  |   2.060 us    |      } /* rpm_idle */
>  460.231936 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231937 |   1)  analyze-1481  |   4.981 us    |    } /* __pm_runtime_idle */
>  460.231938 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.231939 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231940 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.231941 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.231941 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-8, err=0 */
>  460.231942 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231943 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.231944 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.231944 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.231945 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.231947 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231948 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.231949 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231950 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.231951 |   1)  analyze-1481  |   0.262 us    |    strlen();
>  460.231952 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.231953 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.231954 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-7, parent: 0000:00:01.0, [resume] */
>  460.231956 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231956 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.231957 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.231958 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231959 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231959 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231960 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231961 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231961 |   1)  analyze-1481  |   0.137 us    |          __dev_pm_qos_read_value();
>  460.231962 |   1)  analyze-1481  |   1.105 us    |        } /* rpm_check_suspend_allowed */
>  460.231963 |   1)  analyze-1481  |   2.066 us    |      } /* rpm_idle */
>  460.231963 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.231964 |   1)  analyze-1481  |   4.972 us    |    } /* __pm_runtime_idle */
>  460.231965 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.231966 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231966 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231967 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231968 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-7, err=0 */
>  460.231969 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231970 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231971 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.231971 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.231972 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.231973 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.231974 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.231976 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231977 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.231977 |   1)  analyze-1481  |   0.258 us    |    strlen();
>  460.231979 |   1)  analyze-1481  |   0.174 us    |    strlen();
>  460.231980 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.231980 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-6, parent: 0000:00:01.0, [resume] */
>  460.231982 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231982 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.231983 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.231984 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.231985 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.231985 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.231986 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.231987 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.231987 |   1)  analyze-1481  |   0.137 us    |          __dev_pm_qos_read_value();
>  460.231988 |   1)  analyze-1481  |   1.099 us    |        } /* rpm_check_suspend_allowed */
>  460.231989 |   1)  analyze-1481  |   2.061 us    |      } /* rpm_idle */
>  460.231989 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.231990 |   1)  analyze-1481  |   4.970 us    |    } /* __pm_runtime_idle */
>  460.231991 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.231992 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231993 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.231993 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.231994 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-6, err=0 */
>  460.231995 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.231996 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.231997 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.231997 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.231998 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.231999 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232000 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.232002 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232003 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232004 |   1)  analyze-1481  |   0.252 us    |    strlen();
>  460.232005 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.232006 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232007 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-5, parent: 0000:00:01.0, [resume] */
>  460.232008 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232008 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232009 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.232010 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232011 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232011 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.232012 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232013 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.232013 |   1)  analyze-1481  |   0.136 us    |          __dev_pm_qos_read_value();
>  460.232014 |   1)  analyze-1481  |   1.098 us    |        } /* rpm_check_suspend_allowed */
>  460.232015 |   1)  analyze-1481  |   2.060 us    |      } /* rpm_idle */
>  460.232015 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232016 |   1)  analyze-1481  |   4.966 us    |    } /* __pm_runtime_idle */
>  460.232017 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232018 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232019 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232020 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232021 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-5, err=0 */
>  460.232022 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232023 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232024 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232024 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232025 |   1)  analyze-1481  |   0.295 us    |    get_device();
>  460.232026 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232027 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232028 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  460.232030 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.232031 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.232032 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232032 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232033 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa5, parent: none, [resume] */
>  460.232035 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232035 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232036 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.232037 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232038 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232038 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232039 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232040 |   1)  analyze-1481  |   0.152 us    |        rpm_check_suspend_allowed();
>  460.232041 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.232041 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232042 |   1)  analyze-1481  |   4.028 us    |    } /* __pm_runtime_idle */
>  460.232043 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232044 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232045 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232046 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.232046 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa5, err=0 */
>  460.232047 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232048 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232049 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232049 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232050 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232052 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232053 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.232054 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232055 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232056 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232057 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232058 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232059 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs5, parent: none, [resume] */
>  460.232060 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232060 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232062 |   1)  analyze-1481  |   1.203 us    |    } /* mutex_lock */
>  460.232062 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232063 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232063 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232064 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232065 |   1)  analyze-1481  |   0.151 us    |        rpm_check_suspend_allowed();
>  460.232066 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.232066 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232067 |   1)  analyze-1481  |   4.028 us    |    } /* __pm_runtime_idle */
>  460.232068 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232069 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232070 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232071 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232072 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs5, err=0 */
>  460.232072 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232073 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232074 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232074 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232075 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.232077 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232078 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.232079 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.232080 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232081 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232082 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232083 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232084 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa4, parent: none, [resume] */
>  460.232085 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232085 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232087 |   1)  analyze-1481  |   1.353 us    |    } /* mutex_lock */
>  460.232087 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232088 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232089 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232090 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232090 |   1)  analyze-1481  |   0.152 us    |        rpm_check_suspend_allowed();
>  460.232091 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.232092 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232093 |   1)  analyze-1481  |   4.521 us    |    } /* __pm_runtime_idle */
>  460.232094 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232095 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232096 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232097 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232098 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa4, err=0 */
>  460.232098 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232099 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232100 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.232100 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.232101 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.232103 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232104 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.232105 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232106 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232107 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232108 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232109 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232110 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs4, parent: none, [resume] */
>  460.232111 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232111 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232113 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.232113 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232114 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232114 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232115 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232116 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232117 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232117 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232118 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.232119 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232120 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232121 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232122 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.232123 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs4, err=0 */
>  460.232124 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232124 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232125 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.232125 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232126 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.232128 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232129 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.232130 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232131 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232132 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.232133 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232134 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232135 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa3, parent: none, [resume] */
>  460.232136 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232137 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232138 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.232138 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232139 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232140 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232141 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232141 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232142 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232142 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232143 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.232144 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232145 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232146 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232147 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232148 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa3, err=0 */
>  460.232149 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232149 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232150 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232151 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232152 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.232153 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232154 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232155 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232156 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232157 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232158 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232159 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232160 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs3, parent: none, [resume] */
>  460.232161 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232161 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232163 |   1)  analyze-1481  |   1.206 us    |    } /* mutex_lock */
>  460.232164 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232165 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232165 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232166 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232167 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232168 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232168 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232169 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.232169 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232170 |   1)  analyze-1481  |   0.252 us    |    dev_driver_string();
>  460.232172 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232173 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232173 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs3, err=0 */
>  460.232174 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232175 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232176 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232176 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232177 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232178 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232179 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232181 |   1)  analyze-1481  |   0.413 us    |    dev_driver_string();
>  460.232182 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232183 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232184 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232185 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232186 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa2, parent: none, [resume] */
>  460.232187 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232187 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232189 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.232189 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232190 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232190 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232191 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232192 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232193 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.232193 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232194 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.232195 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232196 |   1)  analyze-1481  |   0.250 us    |    dev_driver_string();
>  460.232197 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232198 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.232199 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa2, err=0 */
>  460.232200 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232200 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232201 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232202 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232203 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.232204 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232205 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.232206 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.232207 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232208 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232209 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232210 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232211 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs2, parent: none, [resume] */
>  460.232212 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232213 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232214 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.232214 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232215 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232216 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232217 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232217 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232218 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232219 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232220 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.232220 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232221 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.232222 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232223 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232224 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs2, err=0 */
>  460.232225 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232225 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232226 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232227 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232228 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.232229 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232230 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232231 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.232232 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  460.232234 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232235 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232236 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232237 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa6, parent: none, [resume] */
>  460.232238 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232239 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232240 |   1)  analyze-1481  |   1.212 us    |    } /* mutex_lock */
>  460.232240 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232241 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232242 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232243 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232243 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232244 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232245 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232246 |   1)  analyze-1481  |   3.995 us    |    } /* __pm_runtime_idle */
>  460.232246 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232247 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  460.232248 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232249 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232250 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa6, err=0 */
>  460.232251 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232251 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232252 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232253 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232254 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.232255 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232256 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.232257 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.232258 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232259 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232260 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232261 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232262 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs6, parent: none, [resume] */
>  460.232263 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232264 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232265 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.232266 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232266 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232267 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232268 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232268 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232269 |   1)  analyze-1481  |   1.093 us    |      } /* rpm_idle */
>  460.232270 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232271 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.232271 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232272 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.232273 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232274 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.232275 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs6, err=0 */
>  460.232276 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232277 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232278 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232278 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232279 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.232280 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232281 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.232283 |   1)  analyze-1481  |   0.353 us    |    dev_driver_string();
>  460.232284 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232285 |   1)  analyze-1481  |   0.615 us    |    strlen();
>  460.232286 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  460.232287 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232288 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event14, parent: input14, [resume] */
>  460.232290 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232290 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232291 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.232292 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232293 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232293 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232294 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232295 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232296 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.232296 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232297 |   1)  analyze-1481  |   4.171 us    |    } /* __pm_runtime_idle */
>  460.232298 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232299 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232300 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232300 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232301 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event14, err=0 */
>  460.232302 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232303 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232304 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232304 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232306 |   1)  analyze-1481  |   0.225 us    |    get_device();
>  460.232307 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232308 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232309 |   1)  analyze-1481  |   0.403 us    |    dev_driver_string();
>  460.232310 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232311 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232312 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232313 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232314 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input14, parent: card1, [resume] */
>  460.232316 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232316 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232317 |   1)  analyze-1481  |   1.169 us    |    } /* mutex_lock */
>  460.232318 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232319 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232320 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232321 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232321 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232322 |   1)  analyze-1481  |   1.108 us    |      } /* rpm_idle */
>  460.232322 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232324 |   1)  analyze-1481  |   4.109 us    |    } /* __pm_runtime_idle */
>  460.232324 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232325 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232326 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232327 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232328 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input14, err=0 */
>  460.232329 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232329 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232330 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.232331 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232332 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.232333 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232334 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.232335 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232336 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232337 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232338 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.232339 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232340 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event13, parent: input13, [resume] */
>  460.232342 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232342 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232343 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.232344 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232345 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232345 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232346 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232347 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232348 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.232348 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232349 |   1)  analyze-1481  |   4.138 us    |    } /* __pm_runtime_idle */
>  460.232350 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232351 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232351 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232352 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232353 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event13, err=0 */
>  460.232354 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232355 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232356 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.232356 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232357 |   1)  analyze-1481  |   0.231 us    |    get_device();
>  460.232358 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232359 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232360 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232362 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232362 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232363 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232364 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232365 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input13, parent: card1, [resume] */
>  460.232367 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232367 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232368 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.232369 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232370 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232370 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232371 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232372 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232373 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232373 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232374 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.232375 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232376 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232377 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232378 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232379 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input13, err=0 */
>  460.232380 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232381 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232382 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232382 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232383 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232384 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232385 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232387 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.232388 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232389 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232390 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232391 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232392 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event12, parent: input12, [resume] */
>  460.232393 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232393 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232395 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.232395 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232396 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232397 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232397 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232398 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232399 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232399 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232400 |   1)  analyze-1481  |   4.147 us    |    } /* __pm_runtime_idle */
>  460.232401 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232402 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232403 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232404 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232405 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event12, err=0 */
>  460.232406 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232406 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232407 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232408 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232409 |   1)  analyze-1481  |   0.258 us    |    get_device();
>  460.232410 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232411 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232412 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232413 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232414 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232415 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232416 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232417 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input12, parent: card1, [resume] */
>  460.232418 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232418 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232420 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.232420 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232421 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232422 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232423 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232423 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232424 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.232424 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232425 |   1)  analyze-1481  |   4.138 us    |    } /* __pm_runtime_idle */
>  460.232426 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232427 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232428 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232429 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232430 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input12, err=0 */
>  460.232431 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232431 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232432 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.232433 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232434 |   1)  analyze-1481  |   0.419 us    |    get_device();
>  460.232435 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232436 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.232437 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232438 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232439 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232440 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.232441 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232442 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event11, parent: input11, [resume] */
>  460.232444 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232444 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232445 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.232446 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232447 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232448 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232449 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232449 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232450 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232451 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232452 |   1)  analyze-1481  |   4.278 us    |    } /* __pm_runtime_idle */
>  460.232452 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232453 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232454 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232455 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232456 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event11, err=0 */
>  460.232457 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232457 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232459 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.232459 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232460 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.232461 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232462 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232463 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.232464 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232465 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232466 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232467 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232468 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input11, parent: card1, [resume] */
>  460.232469 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232470 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232471 |   1)  analyze-1481  |   1.161 us    |    } /* mutex_lock */
>  460.232471 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232472 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232473 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232474 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232474 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232475 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232476 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232477 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.232477 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232478 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232479 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232480 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232481 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input11, err=0 */
>  460.232482 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232482 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232484 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.232484 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232485 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.232486 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232487 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.232488 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.232489 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232490 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232491 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232493 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232494 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event10, parent: input10, [resume] */
>  460.232495 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232495 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232496 |   1)  analyze-1481  |   1.163 us    |    } /* mutex_lock */
>  460.232497 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232498 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232498 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232499 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232500 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232501 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.232501 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232502 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.232503 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232504 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232505 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232506 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.232507 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event10, err=0 */
>  460.232507 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232508 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232509 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.232509 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232510 |   1)  analyze-1481  |   0.255 us    |    get_device();
>  460.232512 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232513 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232514 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.232515 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232516 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232517 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232518 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232519 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input10, parent: card1, [resume] */
>  460.232520 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232521 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232522 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.232522 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232523 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232524 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232525 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232525 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232526 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232527 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232528 |   1)  analyze-1481  |   4.132 us    |    } /* __pm_runtime_idle */
>  460.232528 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232529 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232530 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232531 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232532 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input10, err=0 */
>  460.232533 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232534 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232535 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232535 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232536 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.232537 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232538 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232540 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232541 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232542 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232543 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232544 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232545 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event9, parent: input9, [resume] */
>  460.232546 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232546 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232548 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.232548 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232549 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232550 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232551 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232551 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232552 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.232552 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232554 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.232554 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232555 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232556 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232557 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232558 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event9, err=0 */
>  460.232559 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232559 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232560 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.232561 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232562 |   1)  analyze-1481  |   0.255 us    |    get_device();
>  460.232563 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232564 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232565 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232566 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232567 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232568 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232569 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232570 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input9, parent: card1, [resume] */
>  460.232571 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232571 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232573 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.232573 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232574 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232575 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232576 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232576 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232577 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.232577 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232579 |   1)  analyze-1481  |   4.162 us    |    } /* __pm_runtime_idle */
>  460.232579 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232580 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232581 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232582 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232583 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input9, err=0 */
>  460.232584 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232584 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232585 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232586 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232587 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232588 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232590 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.232591 |   1)  analyze-1481  |   0.271 us    |    dev_driver_string();
>  460.232592 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232593 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232594 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232595 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232596 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event8, parent: input8, [resume] */
>  460.232597 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232598 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232599 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.232599 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232600 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232601 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232602 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232602 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232603 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.232604 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232605 |   1)  analyze-1481  |   4.150 us    |    } /* __pm_runtime_idle */
>  460.232605 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232606 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232607 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232608 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232609 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event8, err=0 */
>  460.232610 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232610 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232611 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.232612 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232613 |   1)  analyze-1481  |   0.232 us    |    get_device();
>  460.232614 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232615 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232616 |   1)  analyze-1481  |   0.271 us    |    dev_driver_string();
>  460.232617 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232618 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232619 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232620 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232621 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input8, parent: card1, [resume] */
>  460.232622 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232623 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232624 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.232624 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232625 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232626 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.232627 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232627 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232628 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.232629 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232630 |   1)  analyze-1481  |   4.150 us    |    } /* __pm_runtime_idle */
>  460.232630 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232631 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232632 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232633 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232634 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input8, err=0 */
>  460.232635 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232635 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232636 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.232637 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232638 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.232639 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232640 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.232641 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.232642 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232643 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232644 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.232645 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232646 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event7, parent: input7, [resume] */
>  460.232648 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232648 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232649 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.232650 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232651 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232651 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232652 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232653 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232654 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232654 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232655 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.232656 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232656 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232657 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232659 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232660 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event7, err=0 */
>  460.232661 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232661 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232662 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.232663 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232664 |   1)  analyze-1481  |   0.258 us    |    get_device();
>  460.232665 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232666 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232667 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.232668 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232669 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232670 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232671 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232672 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input7, parent: card1, [resume] */
>  460.232673 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232674 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232675 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.232675 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232676 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232677 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232678 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232678 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232679 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232680 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232681 |   1)  analyze-1481  |   4.150 us    |    } /* __pm_runtime_idle */
>  460.232681 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232682 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232683 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232684 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232685 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input7, err=0 */
>  460.232686 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232686 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232687 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232688 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232689 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.232690 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232691 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232692 |   1)  analyze-1481  |   0.362 us    |    dev_driver_string();
>  460.232693 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232694 |   1)  analyze-1481  |   0.454 us    |    strlen();
>  460.232696 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232696 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232697 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound hwC1D0, parent: card1, [resume] */
>  460.232699 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232699 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232700 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.232701 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232702 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232702 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232703 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232704 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232705 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.232705 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232706 |   1)  analyze-1481  |   4.146 us    |    } /* __pm_runtime_idle */
>  460.232707 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232708 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232709 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232710 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232711 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound hwC1D0, err=0 */
>  460.232711 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232712 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232713 |   1)  analyze-1481  |   1.096 us    |    } /* mutex_lock */
>  460.232713 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232714 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.232716 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232717 |   1)  analyze-1481  |   0.443 us    |    strlen();
>  460.232718 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.232719 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232720 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.232721 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232722 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232723 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D2c, parent: card1, [resume] */
>  460.232724 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232725 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232726 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.232726 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232727 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232728 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232729 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232730 |   1)  analyze-1481  |   0.152 us    |        rpm_check_suspend_allowed();
>  460.232731 |   1)  analyze-1481  |   1.787 us    |      } /* rpm_idle */
>  460.232731 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232733 |   1)  analyze-1481  |   4.816 us    |    } /* __pm_runtime_idle */
>  460.232733 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.232734 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232735 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232736 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232737 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D2c, err=0 */
>  460.232738 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232738 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232739 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232740 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232741 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232742 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232743 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.232744 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.232745 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232746 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232747 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232748 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232749 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D1p, parent: card1, [resume] */
>  460.232750 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232751 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232752 |   1)  analyze-1481  |   1.163 us    |    } /* mutex_lock */
>  460.232752 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232753 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232754 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232755 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232755 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232756 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232757 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232758 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.232758 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.232759 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232760 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232761 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232762 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D1p, err=0 */
>  460.232763 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232763 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232765 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.232765 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232766 |   1)  analyze-1481  |   0.290 us    |    get_device();
>  460.232767 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232768 |   1)  analyze-1481  |   0.493 us    |    strlen();
>  460.232770 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.232771 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232772 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232773 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232774 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232775 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D0c, parent: card1, [resume] */
>  460.232776 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232776 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232777 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.232778 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232779 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232779 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232780 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232781 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232782 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232782 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232783 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.232784 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.232785 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232786 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232787 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232788 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D0c, err=0 */
>  460.232788 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232789 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232790 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.232790 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232791 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232793 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232794 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232795 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.232796 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232797 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232798 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232799 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232800 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC1D0p, parent: card1, [resume] */
>  460.232802 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232802 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232803 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.232804 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232805 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232805 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232806 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232807 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232808 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232808 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232809 |   1)  analyze-1481  |   4.005 us    |    } /* __pm_runtime_idle */
>  460.232809 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.232810 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232811 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232812 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232813 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC1D0p, err=0 */
>  460.232814 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232815 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232816 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232816 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232817 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.232818 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232819 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  460.232821 |   1)  analyze-1481  |   0.283 us    |    dev_driver_string();
>  460.232822 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232823 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232824 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.232825 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232826 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event6, parent: input6, [resume] */
>  460.232827 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232827 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232829 |   1)  analyze-1481  |   1.274 us    |    } /* mutex_lock */
>  460.232829 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232830 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232831 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232832 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232832 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232833 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232834 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232835 |   1)  analyze-1481  |   4.138 us    |    } /* __pm_runtime_idle */
>  460.232835 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232836 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232837 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232838 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232839 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event6, err=0 */
>  460.232840 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232840 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232841 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232842 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232843 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.232844 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232845 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232846 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232847 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232848 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232849 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232850 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232851 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input6, parent: card1, [resume] */
>  460.232852 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232852 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232854 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.232854 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232855 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232856 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232857 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232857 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232858 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.232858 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232860 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.232860 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.232861 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232862 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232863 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232864 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input6, err=0 */
>  460.232865 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232865 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232866 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.232867 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232868 |   1)  analyze-1481  |   0.339 us    |    get_device();
>  460.232869 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232870 |   1)  analyze-1481  |   0.281 us    |    strlen();
>  460.232872 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232873 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232874 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232875 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232876 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232877 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound controlC1, parent: card1, [resume] */
>  460.232878 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232878 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232879 |   1)  analyze-1481  |   1.169 us    |    } /* mutex_lock */
>  460.232880 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232881 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232881 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232882 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232883 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232884 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232884 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232885 |   1)  analyze-1481  |   4.138 us    |    } /* __pm_runtime_idle */
>  460.232886 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.232887 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232888 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232889 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232890 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound controlC1, err=0 */
>  460.232890 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232891 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.232892 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.232892 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.232893 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.232895 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232896 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232897 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.232898 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232899 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232900 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.232901 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232902 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound card1, parent: 0000:00:14.2, [resume] */
>  460.232903 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232904 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232905 |   1)  analyze-1481  |   1.176 us    |    } /* mutex_lock */
>  460.232905 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232906 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232907 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232908 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232908 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232909 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.232910 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232911 |   1)  analyze-1481  |   4.020 us    |    } /* __pm_runtime_idle */
>  460.232911 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232912 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232913 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232914 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232915 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound card1, err=0 */
>  460.232916 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232916 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232917 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.232918 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232919 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232920 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232921 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.232922 |   1)  analyze-1481  |   0.402 us    |    dev_driver_string();
>  460.232923 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232924 |   1)  analyze-1481  |   0.397 us    |    strlen();
>  460.232925 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.232926 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.232927 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon2, parent: 0000:00:01.0, [resume] */
>  460.232929 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232929 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232930 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.232931 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232932 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232932 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232933 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232934 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.232935 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.232935 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.232936 |   1)  analyze-1481  |   4.153 us    |    } /* __pm_runtime_idle */
>  460.232937 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.232938 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232939 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232940 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.232941 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon2, err=0 */
>  460.232942 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232943 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232944 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.232944 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.232945 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.232946 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232947 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.232948 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.232949 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232950 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.232951 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.232952 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232953 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm card0, parent: 0000:00:01.0, [resume] */
>  460.232955 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232955 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.232956 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.232957 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.232958 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232958 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.232959 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232960 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232961 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.232961 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232962 |   1)  analyze-1481  |   3.999 us    |    } /* __pm_runtime_idle */
>  460.232963 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.232964 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232965 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232966 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232967 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm card0, err=0 */
>  460.232967 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232968 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.232969 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.232969 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.232970 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.232972 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.232973 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.232974 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.232975 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.232976 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.232977 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.232978 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.232979 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm renderD128, parent: 0000:00:01.0, [resume] */
>  460.232980 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232981 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232982 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.232982 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.232983 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.232984 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.232985 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.232985 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.232986 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.232986 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.232988 |   1)  analyze-1481  |   4.001 us    |    } /* __pm_runtime_idle */
>  460.232988 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.232989 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232990 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.232991 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.232992 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm renderD128, err=0 */
>  460.232993 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.232993 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.232994 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.232995 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.232996 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.232997 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.232998 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.232999 |   1)  analyze-1481  |   0.348 us    |    dev_driver_string();
>  460.233000 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233001 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233002 |   1)  analyze-1481  |   0.171 us    |    strlen();
>  460.233003 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233004 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm controlD64, parent: 0000:00:01.0, [resume] */
>  460.233005 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233006 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233007 |   1)  analyze-1481  |   1.374 us    |    } /* mutex_lock */
>  460.233008 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233009 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233009 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233010 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233011 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233012 |   1)  analyze-1481  |   1.600 us    |      } /* rpm_idle */
>  460.233013 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233014 |   1)  analyze-1481  |   4.690 us    |    } /* __pm_runtime_idle */
>  460.233014 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.233015 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233016 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233017 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233018 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm controlD64, err=0 */
>  460.233019 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233019 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233020 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233021 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233022 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.233023 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233024 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.233025 |   1)  analyze-1481  |   0.259 us    |    dev_driver_string();
>  460.233026 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233027 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.233028 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233029 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233030 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc kvm, parent: none, [resume] */
>  460.233031 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233032 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233033 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.233033 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233034 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233035 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233036 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233036 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233037 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.233038 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233039 |   1)  analyze-1481  |   4.016 us    |    } /* __pm_runtime_idle */
>  460.233039 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233040 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  460.233041 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233042 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233043 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc kvm, err=0 */
>  460.233044 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233045 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233046 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.233046 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233047 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.233048 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233049 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  460.233051 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.233052 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233053 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233054 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233055 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233056 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event5, parent: input5, [resume] */
>  460.233057 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233057 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233059 |   1)  analyze-1481  |   1.161 us    |    } /* mutex_lock */
>  460.233059 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233060 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233061 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233061 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233062 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233063 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.233063 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233064 |   1)  analyze-1481  |   4.165 us    |    } /* __pm_runtime_idle */
>  460.233065 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233066 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233067 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233068 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233069 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event5, err=0 */
>  460.233070 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233070 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233071 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.233072 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233073 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233074 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233075 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233076 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.233077 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233078 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233079 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.233080 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233082 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input5, parent: card0, [resume] */
>  460.233083 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233083 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233085 |   1)  analyze-1481  |   1.158 us    |    } /* mutex_lock */
>  460.233085 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233086 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233087 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233088 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233088 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233089 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.233090 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233091 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.233091 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233092 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233093 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233094 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233095 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input5, err=0 */
>  460.233096 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233096 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233097 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233098 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233099 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.233100 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233101 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.233102 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.233103 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233104 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.233105 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233106 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233107 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound hwC0D0, parent: card0, [resume] */
>  460.233108 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233109 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233110 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.233110 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233111 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233112 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233113 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233113 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233114 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.233115 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233116 |   1)  analyze-1481  |   4.236 us    |    } /* __pm_runtime_idle */
>  460.233116 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233117 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233118 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233119 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233120 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound hwC0D0, err=0 */
>  460.233121 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233122 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233123 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233123 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233124 |   1)  analyze-1481  |   0.295 us    |    get_device();
>  460.233125 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233126 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.233127 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.233129 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233130 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233131 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233131 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233132 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound pcmC0D3p, parent: card0, [resume] */
>  460.233134 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233134 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233135 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.233136 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233137 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233137 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233138 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233139 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233140 |   1)  analyze-1481  |   1.108 us    |      } /* rpm_idle */
>  460.233140 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233141 |   1)  analyze-1481  |   4.121 us    |    } /* __pm_runtime_idle */
>  460.233142 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.233143 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233144 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233144 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233145 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound pcmC0D3p, err=0 */
>  460.233146 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233147 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233148 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.233148 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233149 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  460.233151 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233152 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.233153 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.233154 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233155 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233156 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233157 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233158 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound controlC0, parent: card0, [resume] */
>  460.233160 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233160 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233161 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.233162 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233163 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233163 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.233164 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233165 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233166 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.233166 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233167 |   1)  analyze-1481  |   4.358 us    |    } /* __pm_runtime_idle */
>  460.233168 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.233169 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233170 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233171 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233172 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound controlC0, err=0 */
>  460.233173 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233173 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233174 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.233175 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.233175 |   1)  analyze-1481  |   0.151 us    |    get_device();
>  460.233177 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233178 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233179 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  460.233180 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233181 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.233182 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.233183 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233184 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound card0, parent: 0000:00:01.1, [resume] */
>  460.233185 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233186 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233187 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.233187 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233188 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233189 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233190 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233190 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233191 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.233191 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233193 |   1)  analyze-1481  |   4.046 us    |    } /* __pm_runtime_idle */
>  460.233193 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233194 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233195 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233196 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233197 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound card0, err=0 */
>  460.233198 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233198 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233199 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.233200 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233201 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.233202 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233203 |   1)  analyze-1481  |   0.278 us    |    strlen();
>  460.233204 |   1)  analyze-1481  |   0.252 us    |    dev_driver_string();
>  460.233205 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233206 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233207 |   1)  analyze-1481  |   0.404 us    |    strlen();
>  460.233209 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233209 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event4, parent: input4, [resume] */
>  460.233211 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233211 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233212 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.233213 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233214 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233214 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233215 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233216 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233217 |   1)  analyze-1481  |   1.114 us    |      } /* rpm_idle */
>  460.233217 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233218 |   1)  analyze-1481  |   4.189 us    |    } /* __pm_runtime_idle */
>  460.233219 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233220 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233221 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233222 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233223 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event4, err=0 */
>  460.233224 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233225 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233226 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.233226 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233227 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.233228 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233229 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233231 |   1)  analyze-1481  |   0.268 us    |    dev_driver_string();
>  460.233232 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233233 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233234 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.233235 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233236 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event3, parent: input3, [resume] */
>  460.233237 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233237 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233239 |   1)  analyze-1481  |   1.160 us    |    } /* mutex_lock */
>  460.233239 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233240 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233241 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233242 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233242 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233243 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.233243 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233245 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.233245 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233246 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233247 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233248 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233249 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event3, err=0 */
>  460.233250 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233250 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233251 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233252 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233253 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.233254 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233255 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  460.233256 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.233257 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233258 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233259 |   1)  analyze-1481  |   0.502 us    |    strlen();
>  460.233261 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233262 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event2, parent: input2, [resume] */
>  460.233263 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233263 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233264 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.233265 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233266 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233266 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233267 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233268 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233269 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.233269 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233270 |   1)  analyze-1481  |   4.108 us    |    } /* __pm_runtime_idle */
>  460.233271 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233272 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233273 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233273 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233274 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event2, err=0 */
>  460.233275 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233276 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233277 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233277 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233278 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.233279 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233281 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233282 |   1)  analyze-1481  |   0.336 us    |    dev_driver_string();
>  460.233283 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233284 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233285 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.233286 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233287 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event1, parent: input1, [resume] */
>  460.233288 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233289 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233290 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.233290 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233291 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233292 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233293 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233293 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233295 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.233295 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233296 |   1)  analyze-1481  |   4.764 us    |    } /* __pm_runtime_idle */
>  460.233297 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233298 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233299 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233300 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233301 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event1, err=0 */
>  460.233302 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233302 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233303 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.233304 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233305 |   1)  analyze-1481  |   0.312 us    |    get_device();
>  460.233306 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233307 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.233308 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.233309 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233310 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233311 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.233312 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233313 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input event0, parent: input0, [resume] */
>  460.233314 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233315 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233316 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.233316 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233317 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233318 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233319 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233319 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233320 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.233321 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233322 |   1)  analyze-1481  |   4.137 us    |    } /* __pm_runtime_idle */
>  460.233322 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233323 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233324 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233325 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233326 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input event0, err=0 */
>  460.233327 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233328 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233329 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233329 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233330 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.233331 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233332 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.233333 |   1)  analyze-1481  |   0.267 us    |    dev_driver_string();
>  460.233334 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233335 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233336 |   1)  analyze-1481  |   0.407 us    |    strlen();
>  460.233338 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233339 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input4, parent: pcspkr, [resume] */
>  460.233340 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233340 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233341 |   1)  analyze-1481  |   1.163 us    |    } /* mutex_lock */
>  460.233342 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233343 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233343 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233344 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233345 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233346 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.233346 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233347 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.233348 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233349 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233350 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233351 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233352 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input4, err=0 */
>  460.233353 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233353 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233354 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233354 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233355 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.233357 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233358 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233359 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.233360 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233361 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.233362 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.233363 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233365 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon1, parent: 0000:00:18.3, [resume] */
>  460.233366 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233367 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233368 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.233368 |   1)  analyze-1481  |   0.217 us    |    mutex_unlock();
>  460.233369 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233370 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233371 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233371 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233372 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233373 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233374 |   1)  analyze-1481  |   4.106 us    |    } /* __pm_runtime_idle */
>  460.233374 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233375 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233376 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233377 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233378 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon1, err=0 */
>  460.233379 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233379 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233380 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233381 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233382 |   1)  analyze-1481  |   0.289 us    |    get_device();
>  460.233383 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233384 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.233385 |   1)  analyze-1481  |   0.478 us    |    dev_driver_string();
>  460.233387 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233388 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  460.233389 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.233390 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233391 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_codec_realtek hdaudioC1D0, parent: 0000:00:14.2, [resume] */
>  460.233392 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233393 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233394 |   1)  analyze-1481  |   1.428 us    |    } /* mutex_lock */
>  460.233395 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233396 |   1)  analyze-1481  |   0.300 us    |    __pm_runtime_idle();
>  460.233397 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.233398 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.233399 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233400 |   1)  analyze-1481  |   0.193 us    |    strlen();
>  460.233401 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_codec_realtek hdaudioC1D0, err=0 */
>  460.233402 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233403 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233404 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233404 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233405 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.233406 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233407 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233408 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.233409 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.233410 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.233411 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.233412 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233413 |   1)  analyze-1481  |               |  /* device_pm_callback_start: drm ttm, parent: none, [resume] */
>  460.233414 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233415 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233416 |   1)  analyze-1481  |   1.380 us    |    } /* mutex_lock */
>  460.233417 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233418 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233418 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233419 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233420 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233421 |   1)  analyze-1481  |   1.106 us    |      } /* rpm_idle */
>  460.233421 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233422 |   1)  analyze-1481  |   4.149 us    |    } /* __pm_runtime_idle */
>  460.233423 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233424 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233425 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233426 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233427 |   1)  analyze-1481  |               |  /* device_pm_callback_end: drm ttm, err=0 */
>  460.233428 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233428 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233429 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.233430 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233431 |   1)  analyze-1481  |   0.356 us    |    get_device();
>  460.233432 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233433 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233434 |   1)  analyze-1481  |   0.401 us    |    dev_driver_string();
>  460.233435 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.233436 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  460.233438 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.233439 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233440 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_codec_hdmi hdaudioC0D0, parent: 0000:00:01.1, [resume] */
>  460.233441 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233442 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233443 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.233444 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233444 |   1)  analyze-1481  |   0.157 us    |    __pm_runtime_idle();
>  460.233445 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.233446 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233447 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.233448 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  460.233449 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_codec_hdmi hdaudioC0D0, err=0 */
>  460.233450 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233451 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233452 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.233452 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233453 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.233454 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233456 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  460.233457 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.233458 |   1)  analyze-1481  |   0.163 us    |    dev_driver_string();
>  460.233459 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  460.233460 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.233461 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233462 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform SP5100 TCO timer, parent: platform, [resume] */
>  460.233463 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233464 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233465 |   1)  analyze-1481  |   1.188 us    |    } /* mutex_lock */
>  460.233466 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233467 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233467 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233468 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233469 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233470 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.233470 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233471 |   1)  analyze-1481  |   4.168 us    |    } /* __pm_runtime_idle */
>  460.233472 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.233473 |   1)  analyze-1481  |   0.163 us    |    dev_driver_string();
>  460.233474 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233475 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.233476 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform SP5100 TCO timer, err=0 */
>  460.233477 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233477 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233478 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233479 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233480 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.233481 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233482 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.233483 |   1)  analyze-1481  |   0.380 us    |    dev_driver_string();
>  460.233484 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233485 |   1)  analyze-1481  |   0.478 us    |    strlen();
>  460.233487 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233488 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233489 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_generic sg0, parent: 0:0:0:0, [resume] */
>  460.233490 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233491 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233492 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.233492 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233493 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233494 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233495 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233495 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233496 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.233496 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233498 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.233498 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233499 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233500 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233501 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.233502 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_generic sg0, err=0 */
>  460.233503 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233503 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233504 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233505 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233506 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.233507 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233508 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.233509 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.233511 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233512 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.233513 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233514 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233514 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sound timer, parent: none, [resume] */
>  460.233516 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233516 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233517 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.233518 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233519 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233519 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233520 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233521 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233522 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.233522 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233523 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.233524 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233525 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233526 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233527 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233527 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sound timer, err=0 */
>  460.233528 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233529 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233530 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.233530 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233531 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.233532 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233533 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.233534 |   1)  analyze-1481  |   0.303 us    |    dev_driver_string();
>  460.233536 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233537 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233538 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233539 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233540 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input3, parent: LNXPWRBN:00, [resume] */
>  460.233541 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233541 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233543 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.233543 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233544 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233545 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233545 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233546 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233547 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.233547 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233548 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.233549 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233550 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233551 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233552 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233553 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input3, err=0 */
>  460.233554 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233554 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233555 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.233556 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233557 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.233558 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233559 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.233560 |   1)  analyze-1481  |   0.241 us    |    dev_driver_string();
>  460.233561 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233562 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233563 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233564 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233565 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input2, parent: PNP0C0C:00, [resume] */
>  460.233566 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233567 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233568 |   1)  analyze-1481  |   1.203 us    |    } /* mutex_lock */
>  460.233568 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233569 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233570 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233571 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233571 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233572 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.233573 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233574 |   1)  analyze-1481  |   4.159 us    |    } /* __pm_runtime_idle */
>  460.233574 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233575 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233576 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233577 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233579 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input2, err=0 */
>  460.233579 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233580 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233581 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.233582 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233583 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.233584 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233585 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.233586 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.233587 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233588 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.233589 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233590 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233591 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc autofs, parent: none, [resume] */
>  460.233592 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233593 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233594 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.233594 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233595 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233596 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233597 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233597 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233598 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.233599 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233600 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.233600 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233601 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233602 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233603 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233604 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc autofs, err=0 */
>  460.233605 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233605 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233606 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.233607 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233608 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.233609 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233610 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.233611 |   1)  analyze-1481  |   0.466 us    |    dev_driver_string();
>  460.233612 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233613 |   1)  analyze-1481  |   0.466 us    |    strlen();
>  460.233615 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  460.233616 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233617 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hidraw hidraw0, parent: 0003:1241:1122.0001, [resume] */
>  460.233618 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233619 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233620 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.233620 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233621 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233622 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233623 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233623 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233624 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233625 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233626 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.233626 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.233627 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233628 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233629 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233630 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hidraw hidraw0, err=0 */
>  460.233631 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233632 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233633 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233633 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233634 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  460.233635 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233636 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233637 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.233638 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233639 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233640 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233641 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233642 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input mouse0, parent: input1, [resume] */
>  460.233643 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233644 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233645 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.233645 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233646 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233647 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233648 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233648 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233650 |   1)  analyze-1481  |   1.094 us    |      } /* rpm_idle */
>  460.233650 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233652 |   1)  analyze-1481  |   4.756 us    |    } /* __pm_runtime_idle */
>  460.233652 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233653 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233654 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233655 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233656 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input mouse0, err=0 */
>  460.233657 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233657 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233658 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.233659 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233660 |   1)  analyze-1481  |   0.226 us    |    get_device();
>  460.233661 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233662 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233663 |   1)  analyze-1481  |   0.268 us    |    dev_driver_string();
>  460.233664 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233665 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.233666 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.233667 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233668 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input1, parent: 0003:1241:1122.0001, [resume] */
>  460.233669 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233670 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233671 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.233671 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233672 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233673 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233674 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233674 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233675 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233676 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233677 |   1)  analyze-1481  |   4.108 us    |    } /* __pm_runtime_idle */
>  460.233677 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233678 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233679 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233680 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.233681 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input1, err=0 */
>  460.233682 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233682 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233683 |   1)  analyze-1481  |   1.116 us    |    } /* mutex_lock */
>  460.233684 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233685 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233686 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233687 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  460.233688 |   1)  analyze-1481  |   0.430 us    |    dev_driver_string();
>  460.233689 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  460.233690 |   1)  analyze-1481  |   0.466 us    |    strlen();
>  460.233692 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233693 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233694 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hid-generic 0003:1241:1122.0001, parent: 3-2:1.0, [resume] */
>  460.233695 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233696 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233697 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.233698 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233699 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233699 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233700 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233701 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233702 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.233702 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233703 |   1)  analyze-1481  |   4.153 us    |    } /* __pm_runtime_idle */
>  460.233704 |   1)  analyze-1481  |   0.183 us    |    strlen();
>  460.233705 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  460.233706 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.233707 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.233708 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hid-generic 0003:1241:1122.0001, err=0 */
>  460.233709 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233709 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.233710 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.233711 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233712 |   1)  analyze-1481  |   0.321 us    |    get_device();
>  460.233713 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233714 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.233715 |   1)  analyze-1481  |   0.305 us    |    dev_driver_string();
>  460.233716 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233717 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233718 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.233719 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233721 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: 3-2, [resume] */
>  460.233722 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233723 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233724 |   1)  analyze-1481  |   1.169 us    |    } /* mutex_lock */
>  460.233724 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233725 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233726 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233727 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233727 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233729 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.233729 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233730 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.233730 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233731 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233732 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233733 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233734 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.233735 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233736 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233737 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.233737 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233738 |   1)  analyze-1481  |   0.290 us    |    get_device();
>  460.233739 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233740 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.233741 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.233743 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233743 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233744 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233745 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233746 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 3-2:1.0, [resume] */
>  460.233748 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233748 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233749 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.233750 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233751 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233751 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233752 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233753 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233754 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.233754 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233755 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.233756 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233757 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233758 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233759 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233760 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.233760 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233761 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233762 |   1)  analyze-1481  |   1.094 us    |    } /* mutex_lock */
>  460.233762 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233763 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233764 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233765 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233766 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  460.233768 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.233769 |   1)  analyze-1481  |   0.385 us    |    strlen();
>  460.233770 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233771 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233772 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usbhid 3-2:1.0, parent: 3-2, [resume] */
>  460.233773 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233773 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233775 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.233775 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233776 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233777 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233778 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233778 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.233779 |   1)  analyze-1481  |   0.137 us    |          __dev_pm_qos_read_value();
>  460.233780 |   1)  analyze-1481  |   1.134 us    |        } /* rpm_check_suspend_allowed */
>  460.233780 |   1)  analyze-1481  |   2.108 us    |      } /* rpm_idle */
>  460.233781 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233782 |   1)  analyze-1481  |   5.147 us    |    } /* __pm_runtime_idle */
>  460.233782 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233783 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  460.233784 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233785 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233786 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usbhid 3-2:1.0, err=0 */
>  460.233787 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233788 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.233789 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.233789 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233790 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.233791 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233793 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233794 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.233795 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233796 |   1)  analyze-1481  |   0.517 us    |    strlen();
>  460.233797 |   1)  analyze-1481  |   0.304 us    |    strlen();
>  460.233798 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233799 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb 3-2, parent: usb3, [resume] */
>  460.233801 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233801 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233802 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.233803 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.233804 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.233805 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.233806 |   1)  analyze-1481  |   0.505 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.233807 |   1)  analyze-1481  |   1.745 us    |      } /* usb_resume_complete [usbcore] */
>  460.233808 |   1)  analyze-1481  |   3.072 us    |    } /* usb_dev_complete [usbcore] */
>  460.233808 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233809 |   1)  analyze-1481  |   0.297 us    |    __pm_runtime_idle();
>  460.233810 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233811 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.233812 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.233813 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233814 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb 3-2, err=0 */
>  460.233815 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233815 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233816 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233817 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233818 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.233819 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233820 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233821 |   1)  analyze-1481  |   0.537 us    |    dev_driver_string();
>  460.233823 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233824 |   1)  analyze-1481  |   0.359 us    |    strlen();
>  460.233825 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.233826 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233827 |   1)  analyze-1481  |               |  /* device_pm_callback_start: block sda1, parent: sda, [resume] */
>  460.233828 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233829 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233830 |   1)  analyze-1481  |   1.154 us    |    } /* mutex_lock */
>  460.233830 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233831 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233832 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233833 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233833 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233834 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.233835 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233836 |   1)  analyze-1481  |   4.148 us    |    } /* __pm_runtime_idle */
>  460.233836 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233837 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.233838 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.233839 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233840 |   1)  analyze-1481  |               |  /* device_pm_callback_end: block sda1, err=0 */
>  460.233841 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233842 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233843 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.233843 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233844 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233845 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233846 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233847 |   1)  analyze-1481  |   0.344 us    |    dev_driver_string();
>  460.233848 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233849 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233850 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.233851 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233852 |   1)  analyze-1481  |               |  /* device_pm_callback_start: block sda, parent: 0:0:0:0, [resume] */
>  460.233853 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233854 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233855 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.233856 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233857 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233857 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233858 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233859 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233860 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233860 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233861 |   1)  analyze-1481  |   4.126 us    |    } /* __pm_runtime_idle */
>  460.233861 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.233862 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233863 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233864 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.233866 |   1)  analyze-1481  |               |  /* device_pm_callback_end: block sda, err=0 */
>  460.233867 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233867 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233868 |   1)  analyze-1481  |   1.089 us    |    } /* mutex_lock */
>  460.233869 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.233870 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.233871 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233872 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.233873 |   1)  analyze-1481  |   0.362 us    |    dev_driver_string();
>  460.233874 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233875 |   1)  analyze-1481  |   0.419 us    |    strlen();
>  460.233877 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233877 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233878 |   1)  analyze-1481  |               |  /* device_pm_callback_start: bdi 8:0, parent: none, [resume] */
>  460.233880 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233880 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233881 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.233882 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233883 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233883 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233884 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233885 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233886 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233886 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233887 |   1)  analyze-1481  |   4.019 us    |    } /* __pm_runtime_idle */
>  460.233888 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233889 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233890 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233890 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233891 |   1)  analyze-1481  |               |  /* device_pm_callback_end: bdi 8:0, err=0 */
>  460.233892 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233893 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233894 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.233894 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233895 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.233896 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233897 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.233899 |   1)  analyze-1481  |   0.404 us    |    dev_driver_string();
>  460.233900 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233901 |   1)  analyze-1481  |   0.475 us    |    strlen();
>  460.233902 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233903 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233904 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_disk 0:0:0:0, parent: 0:0:0:0, [resume] */
>  460.233905 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233906 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233907 |   1)  analyze-1481  |   1.158 us    |    } /* mutex_lock */
>  460.233908 |   1)  analyze-1481  |   0.247 us    |    mutex_unlock();
>  460.233909 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233909 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233910 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233911 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.233912 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.233912 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233913 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.233914 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233915 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233916 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233916 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.233917 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_disk 0:0:0:0, err=0 */
>  460.233918 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233919 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233920 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.233920 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233921 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.233923 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233924 |   1)  analyze-1481  |   0.304 us    |    strlen();
>  460.233925 |   1)  analyze-1481  |   0.397 us    |    dev_driver_string();
>  460.233926 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.233927 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  460.233928 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233929 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.233930 |   1)  analyze-1481  |               |  /* device_pm_callback_start: bsg 0:0:0:0, parent: 0:0:0:0, [resume] */
>  460.233931 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233932 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.233933 |   1)  analyze-1481  |   1.218 us    |    } /* mutex_lock */
>  460.233933 |   1)  analyze-1481  |   0.148 us    |    mutex_unlock();
>  460.233934 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233935 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.233936 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233936 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233938 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.233938 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.233939 |   1)  analyze-1481  |   4.614 us    |    } /* __pm_runtime_idle */
>  460.233940 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233941 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  460.233942 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233943 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.233944 |   1)  analyze-1481  |               |  /* device_pm_callback_end: bsg 0:0:0:0, err=0 */
>  460.233945 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233945 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.233946 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.233947 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.233948 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.233949 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233950 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.233951 |   1)  analyze-1481  |   0.718 us    |    dev_driver_string();
>  460.233953 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.233954 |   1)  analyze-1481  |   0.484 us    |    strlen();
>  460.233955 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233956 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233957 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_device 0:0:0:0, parent: 0:0:0:0, [resume] */
>  460.233958 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233958 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233960 |   1)  analyze-1481  |   1.161 us    |    } /* mutex_lock */
>  460.233960 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.233961 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.233962 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.233963 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.233963 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.233964 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.233965 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.233966 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.233966 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233967 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233968 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.233969 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.233970 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_device 0:0:0:0, err=0 */
>  460.233971 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233971 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233972 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.233973 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233974 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233975 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.233976 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.233977 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.233978 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.233979 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.233980 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.233981 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.233982 |   1)  analyze-1481  |               |  /* device_pm_callback_start: sd 0:0:0:0, parent: target0:0:0, [resume] */
>  460.233984 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233984 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.233985 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.233986 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.233987 |   1)  analyze-1481  |   0.157 us    |    __pm_runtime_idle();
>  460.233988 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.233989 |   1)  analyze-1481  |   0.148 us    |    dev_driver_string();
>  460.233990 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.233991 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.233992 |   1)  analyze-1481  |               |  /* device_pm_callback_end: sd 0:0:0:0, err=0 */
>  460.233993 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.233993 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.233994 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.233995 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.233996 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.233997 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.233998 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.233999 |   1)  analyze-1481  |   0.300 us    |    dev_driver_string();
>  460.234000 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  460.234001 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234002 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.234003 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234004 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi target0:0:0, parent: host0, [resume] */
>  460.234005 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234006 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234007 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.234008 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.234008 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234009 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234011 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234011 |   1)  analyze-1481  |   0.166 us    |        rpm_check_suspend_allowed();
>  460.234012 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.234013 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.234014 |   1)  analyze-1481  |   4.830 us    |    } /* __pm_runtime_idle */
>  460.234014 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234015 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.234016 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234017 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.234018 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi target0:0:0, err=0 */
>  460.234019 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234019 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234020 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.234021 |   1)  analyze-1481  |   0.142 us    |    put_device();
>  460.234022 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.234023 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234024 |   1)  analyze-1481  |   0.307 us    |    strlen();
>  460.234025 |   1)  analyze-1481  |   0.315 us    |    dev_driver_string();
>  460.234026 |   1)  analyze-1481  |   0.175 us    |    dev_driver_string();
>  460.234027 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234028 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.234030 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234031 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb5, [resume] */
>  460.234032 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234032 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.234033 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.234034 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234035 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234035 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.234036 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234037 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.234038 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.234038 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.234039 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.234040 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234041 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.234042 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234043 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.234044 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.234045 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234045 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.234046 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.234046 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.234047 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.234049 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234050 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.234051 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.234052 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234053 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.234054 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.234055 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234056 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 5-0:1.0, [resume] */
>  460.234057 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234058 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.234059 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.234059 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234060 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234061 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.234062 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234062 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.234063 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.234064 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.234065 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.234065 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234066 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234067 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234068 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234069 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.234070 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234071 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.234072 |   1)  analyze-1481  |   1.117 us    |    } /* mutex_lock */
>  460.234072 |   1)  analyze-1481  |   0.143 us    |    put_device();
>  460.234073 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.234074 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234075 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.234076 |   1)  analyze-1481  |   0.290 us    |    dev_driver_string();
>  460.234077 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.234078 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.234080 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234081 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234082 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5-port2, parent: 5-0:1.0, [resume] */
>  460.234083 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234084 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.234085 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.234086 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234087 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234088 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.234089 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234089 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234090 |   1)  analyze-1481  |   0.487 us    |          __dev_pm_qos_read_value();
>  460.234091 |   1)  analyze-1481  |   1.484 us    |        } /* rpm_check_suspend_allowed */
>  460.234092 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234093 |   1)  analyze-1481  |   20.610 us   |          __queue_work();
>  460.234114 |   1)  analyze-1481  |   22.040 us   |        } /* queue_work_on */
>  460.234115 |   1)  analyze-1481  |   25.977 us   |      } /* rpm_idle */
>  460.234116 |   1)  analyze-1481  |               |      _raw_spin_unlock_irqrestore() {
>  460.234117 |   1)  analyze-1481  |               |        smp_irq_work_interrupt() {
>  460.234118 |   1)  analyze-1481  |   0.237 us    |          irq_enter();
>  460.234119 |   1)  analyze-1481  |   1.327 us    |          dbs_irq_work();
>  460.234122 |   1)  analyze-1481  |   0.285 us    |          irq_exit();
>  460.234123 |   1)  analyze-1481  |   5.058 us    |        } /* smp_irq_work_interrupt */
>  460.234124 |   1)  analyze-1481  |   7.421 us    |      } /* _raw_spin_unlock_irqrestore */
>  460.234124 |   1)  analyze-1481  |   36.717 us   |    } /* __pm_runtime_idle */
>  460.234125 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234126 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.234126 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234127 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234128 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5-port2, err=0 */
>  460.234129 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234130 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234131 |   1)  analyze-1481  |   0.155 us    |        rcu_note_context_switch();
>  460.234132 |   1)  analyze-1481  |   0.148 us    |        _raw_spin_lock();
>  460.234133 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234134 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.234135 |   1)  analyze-1481  |   0.145 us    |          check_cfs_rq_runtime();
>  460.234136 |   1)  analyze-1481  |   0.692 us    |          pick_next_entity();
>  460.234138 |   1)  analyze-1481  |   2.888 us    |          put_prev_entity();
>  460.234142 |   1)  analyze-1481  |   0.406 us    |          set_next_entity();
>  460.234143 |   1)  analyze-1481  |   9.861 us    |        } /* pick_next_task_fair */
>  460.234161 |   1)  analyze-1481  |   0.170 us    |        finish_task_switch();
>  460.234163 |   1)  analyze-1481  |   32.231 us   |      } /* _cond_resched */
>  460.234163 |   1)  analyze-1481  |   33.351 us   |    } /* mutex_lock */
>  460.234164 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  460.234165 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.234166 |   1)  analyze-1481  |   0.151 us    |    mutex_unlock();
>  460.234167 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.234168 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234169 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234170 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234171 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234172 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234173 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5-port1, parent: 5-0:1.0, [resume] */
>  460.234175 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234175 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234176 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.234177 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234178 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234178 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.234179 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234180 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234180 |   1)  analyze-1481  |   0.356 us    |          __dev_pm_qos_read_value();
>  460.234182 |   1)  analyze-1481  |   1.363 us    |        } /* rpm_check_suspend_allowed */
>  460.234182 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234183 |   1)  analyze-1481  |   3.467 us    |          __queue_work();
>  460.234187 |   1)  analyze-1481  |   4.474 us    |        } /* queue_work_on */
>  460.234188 |   1)  analyze-1481  |   7.738 us    |      } /* rpm_idle */
>  460.234188 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234189 |   1)  analyze-1481  |   10.805 us   |    } /* __pm_runtime_idle */
>  460.234189 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234190 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234191 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234192 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234193 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5-port1, err=0 */
>  460.234194 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234195 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234195 |   1)  analyze-1481  |   0.146 us    |        rcu_note_context_switch();
>  460.234196 |   1)  analyze-1481  |   0.154 us    |        _raw_spin_lock();
>  460.234197 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234198 |   1)  analyze-1481  |   0.196 us    |          update_curr();
>  460.234199 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234200 |   1)  analyze-1481  |   0.371 us    |          pick_next_entity();
>  460.234201 |   1)  analyze-1481  |   0.582 us    |          put_prev_entity();
>  460.234203 |   1)  analyze-1481  |   0.303 us    |          set_next_entity();
>  460.234204 |   1)  analyze-1481  |   5.910 us    |        } /* pick_next_task_fair */
>  460.234209 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.234211 |   1)  analyze-1481  |   14.730 us   |      } /* _cond_resched */
>  460.234211 |   1)  analyze-1481  |   16.185 us   |    } /* mutex_lock */
>  460.234212 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.234213 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.234214 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234215 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.234216 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.234217 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234218 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  460.234219 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.234220 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.234221 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 5-0:1.0, parent: usb5, [resume] */
>  460.234222 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234223 |   1)  analyze-1481  |   0.219 us    |      _cond_resched();
>  460.234224 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.234225 |   1)  analyze-1481  |   0.149 us    |    mutex_unlock();
>  460.234226 |   1)  analyze-1481  |   0.306 us    |    __pm_runtime_idle();
>  460.234227 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234228 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234229 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234230 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234231 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 5-0:1.0, err=0 */
>  460.234232 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234232 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234233 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.234234 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.234235 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.234236 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234237 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.234238 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.234239 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234240 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234241 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.234242 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234243 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb5, parent: 0000:00:14.5, [resume] */
>  460.234244 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234245 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234246 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.234246 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.234247 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.234248 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.234248 |   1)  analyze-1481  |   0.344 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.234250 |   1)  analyze-1481  |   1.469 us    |      } /* usb_resume_complete [usbcore] */
>  460.234250 |   1)  analyze-1481  |   2.431 us    |    } /* usb_dev_complete [usbcore] */
>  460.234251 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234252 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234252 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234253 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234254 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234254 |   1)  analyze-1481  |   0.164 us    |          __dev_pm_qos_read_value();
>  460.234255 |   1)  analyze-1481  |   1.155 us    |        } /* rpm_check_suspend_allowed */
>  460.234256 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234256 |   1)  analyze-1481  |   2.811 us    |          __queue_work();
>  460.234260 |   1)  analyze-1481  |   3.841 us    |        } /* queue_work_on */
>  460.234261 |   1)  analyze-1481  |   6.899 us    |      } /* rpm_idle */
>  460.234261 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234262 |   1)  analyze-1481  |   10.063 us   |    } /* __pm_runtime_idle */
>  460.234263 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.234264 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234264 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234265 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234266 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb5, err=0 */
>  460.234267 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234268 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234268 |   1)  analyze-1481  |   0.148 us    |        rcu_note_context_switch();
>  460.234269 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234270 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234271 |   1)  analyze-1481  |   0.193 us    |          update_curr();
>  460.234272 |   1)  analyze-1481  |   0.136 us    |          check_cfs_rq_runtime();
>  460.234273 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.234274 |   1)  analyze-1481  |   0.538 us    |          put_prev_entity();
>  460.234276 |   1)  analyze-1481  |   0.285 us    |          set_next_entity();
>  460.234277 |   1)  analyze-1481  |   5.925 us    |        } /* pick_next_task_fair */
>  460.234283 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.234284 |   1)  analyze-1481  |   16.059 us   |      } /* _cond_resched */
>  460.234285 |   1)  analyze-1481  |   17.063 us   |    } /* mutex_lock */
>  460.234285 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234286 |   1)  analyze-1481  |   0.326 us    |    get_device();
>  460.234288 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234289 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.234290 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.234291 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234293 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234294 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.234295 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234296 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb4, [resume] */
>  460.234297 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234298 |   1)  analyze-1481  |   0.155 us    |      _cond_resched();
>  460.234299 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.234300 |   1)  analyze-1481  |   0.268 us    |    mutex_unlock();
>  460.234301 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234301 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234302 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234303 |   1)  analyze-1481  |   0.160 us    |        rpm_check_suspend_allowed();
>  460.234304 |   1)  analyze-1481  |   1.149 us    |      } /* rpm_idle */
>  460.234304 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234305 |   1)  analyze-1481  |   4.301 us    |    } /* __pm_runtime_idle */
>  460.234306 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.234307 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  460.234308 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234309 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.234310 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.234311 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234311 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234312 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.234313 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.234314 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.234315 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234316 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.234317 |   1)  analyze-1481  |   0.427 us    |    dev_driver_string();
>  460.234318 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234319 |   1)  analyze-1481  |   0.255 us    |    strlen();
>  460.234321 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.234322 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234323 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 4-0:1.0, [resume] */
>  460.234324 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234324 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234326 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.234326 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234327 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234328 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.234329 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234329 |   1)  analyze-1481  |   0.155 us    |        rpm_check_suspend_allowed();
>  460.234330 |   1)  analyze-1481  |   1.137 us    |      } /* rpm_idle */
>  460.234331 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.234332 |   1)  analyze-1481  |   4.207 us    |    } /* __pm_runtime_idle */
>  460.234332 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.234333 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.234334 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234335 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234336 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.234337 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234337 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234338 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.234339 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234340 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.234341 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234342 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.234343 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.234344 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.234345 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234346 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234347 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234348 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port5, parent: 4-0:1.0, [resume] */
>  460.234349 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234350 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.234351 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.234352 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.234353 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234353 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234354 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234355 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234355 |   1)  analyze-1481  |   0.354 us    |          __dev_pm_qos_read_value();
>  460.234356 |   1)  analyze-1481  |   1.339 us    |        } /* rpm_check_suspend_allowed */
>  460.234357 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234357 |   1)  analyze-1481  |   3.360 us    |          __queue_work();
>  460.234362 |   1)  analyze-1481  |   4.382 us    |        } /* queue_work_on */
>  460.234362 |   1)  analyze-1481  |   7.635 us    |      } /* rpm_idle */
>  460.234363 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234364 |   1)  analyze-1481  |   10.742 us   |    } /* __pm_runtime_idle */
>  460.234364 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234365 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234366 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234367 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234369 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port5, err=0 */
>  460.234370 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234370 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234371 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.234372 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock();
>  460.234373 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234374 |   1)  analyze-1481  |   0.179 us    |          update_curr();
>  460.234375 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234376 |   1)  analyze-1481  |   0.327 us    |          pick_next_entity();
>  460.234377 |   1)  analyze-1481  |   0.522 us    |          put_prev_entity();
>  460.234378 |   1)  analyze-1481  |   0.312 us    |          set_next_entity();
>  460.234379 |   1)  analyze-1481  |   5.902 us    |        } /* pick_next_task_fair */
>  460.234384 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.234386 |   1)  analyze-1481  |   14.656 us   |      } /* _cond_resched */
>  460.234386 |   1)  analyze-1481  |   15.816 us   |    } /* mutex_lock */
>  460.234387 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234388 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.234389 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234390 |   1)  analyze-1481  |   0.441 us    |    strlen();
>  460.234391 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234392 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234393 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234394 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.234395 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.234396 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port4, parent: 4-0:1.0, [resume] */
>  460.234398 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234398 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234399 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.234400 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234401 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234402 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234403 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234403 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234404 |   1)  analyze-1481  |   0.324 us    |          __dev_pm_qos_read_value();
>  460.234405 |   1)  analyze-1481  |   1.325 us    |        } /* rpm_check_suspend_allowed */
>  460.234405 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234406 |   1)  analyze-1481  |   2.686 us    |          __queue_work();
>  460.234409 |   1)  analyze-1481  |   3.722 us    |        } /* queue_work_on */
>  460.234410 |   1)  analyze-1481  |   6.946 us    |      } /* rpm_idle */
>  460.234410 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234411 |   1)  analyze-1481  |   10.055 us   |    } /* __pm_runtime_idle */
>  460.234412 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.234413 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234414 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234415 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234416 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port4, err=0 */
>  460.234417 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234417 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234418 |   1)  analyze-1481  |   0.145 us    |        rcu_note_context_switch();
>  460.234419 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.234420 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234420 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.234421 |   1)  analyze-1481  |   0.140 us    |          check_cfs_rq_runtime();
>  460.234422 |   1)  analyze-1481  |   0.291 us    |          pick_next_entity();
>  460.234423 |   1)  analyze-1481  |   0.504 us    |          put_prev_entity();
>  460.234425 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.234426 |   1)  analyze-1481  |   5.821 us    |        } /* pick_next_task_fair */
>  460.234431 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.234432 |   1)  analyze-1481  |   14.258 us   |      } /* _cond_resched */
>  460.234432 |   1)  analyze-1481  |   15.262 us   |    } /* mutex_lock */
>  460.234433 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234434 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.234435 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234436 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.234437 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234438 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234439 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234440 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.234441 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.234442 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port3, parent: 4-0:1.0, [resume] */
>  460.234444 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234444 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234445 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.234446 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234447 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234447 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234449 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234449 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234450 |   1)  analyze-1481  |   0.511 us    |          __dev_pm_qos_read_value();
>  460.234451 |   1)  analyze-1481  |   1.496 us    |        } /* rpm_check_suspend_allowed */
>  460.234451 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234452 |   1)  analyze-1481  |   2.737 us    |          __queue_work();
>  460.234456 |   1)  analyze-1481  |   3.773 us    |        } /* queue_work_on */
>  460.234457 |   1)  analyze-1481  |   7.163 us    |      } /* rpm_idle */
>  460.234457 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234458 |   1)  analyze-1481  |   10.897 us   |    } /* __pm_runtime_idle */
>  460.234459 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234460 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234461 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234462 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234463 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port3, err=0 */
>  460.234463 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234464 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234465 |   1)  analyze-1481  |   0.145 us    |        rcu_note_context_switch();
>  460.234466 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234467 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234467 |   1)  analyze-1481  |   0.173 us    |          update_curr();
>  460.234468 |   1)  analyze-1481  |   0.136 us    |          check_cfs_rq_runtime();
>  460.234469 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.234470 |   1)  analyze-1481  |   0.511 us    |          put_prev_entity();
>  460.234472 |   1)  analyze-1481  |   0.274 us    |          set_next_entity();
>  460.234473 |   1)  analyze-1481  |   5.818 us    |        } /* pick_next_task_fair */
>  460.234478 |   1)  analyze-1481  |   0.158 us    |        finish_task_switch();
>  460.234479 |   1)  analyze-1481  |   14.278 us   |      } /* _cond_resched */
>  460.234479 |   1)  analyze-1481  |   15.401 us   |    } /* mutex_lock */
>  460.234480 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234481 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.234482 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234483 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.234484 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234485 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234486 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234487 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234488 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234489 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port2, parent: 4-0:1.0, [resume] */
>  460.234491 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234491 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234492 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.234493 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234494 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234495 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234496 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234496 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234497 |   1)  analyze-1481  |   0.344 us    |          __dev_pm_qos_read_value();
>  460.234498 |   1)  analyze-1481  |   1.330 us    |        } /* rpm_check_suspend_allowed */
>  460.234498 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234499 |   1)  analyze-1481  |   2.586 us    |          __queue_work();
>  460.234502 |   1)  analyze-1481  |   3.625 us    |        } /* queue_work_on */
>  460.234503 |   1)  analyze-1481  |   6.849 us    |      } /* rpm_idle */
>  460.234503 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234504 |   1)  analyze-1481  |   9.983 us    |    } /* __pm_runtime_idle */
>  460.234505 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.234506 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234507 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234508 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234509 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port2, err=0 */
>  460.234510 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234510 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234511 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234512 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234513 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234513 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.234514 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234515 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.234517 |   1)  analyze-1481  |   0.511 us    |          put_prev_entity();
>  460.234518 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.234519 |   1)  analyze-1481  |   5.839 us    |        } /* pick_next_task_fair */
>  460.234524 |   1)  analyze-1481  |   0.158 us    |        finish_task_switch();
>  460.234525 |   1)  analyze-1481  |   14.249 us   |      } /* _cond_resched */
>  460.234525 |   1)  analyze-1481  |   15.249 us   |    } /* mutex_lock */
>  460.234526 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234527 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.234528 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234529 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.234530 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234531 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234532 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.234533 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.234534 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234535 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4-port1, parent: 4-0:1.0, [resume] */
>  460.234537 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234537 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234538 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.234539 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234540 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234541 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234542 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234543 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234543 |   1)  analyze-1481  |   0.318 us    |          __dev_pm_qos_read_value();
>  460.234544 |   1)  analyze-1481  |   1.341 us    |        } /* rpm_check_suspend_allowed */
>  460.234545 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234545 |   1)  analyze-1481  |   2.573 us    |          __queue_work();
>  460.234549 |   1)  analyze-1481  |   3.613 us    |        } /* queue_work_on */
>  460.234549 |   1)  analyze-1481  |   6.843 us    |      } /* rpm_idle */
>  460.234550 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234551 |   1)  analyze-1481  |   10.612 us   |    } /* __pm_runtime_idle */
>  460.234551 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.234552 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234553 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234554 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234555 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4-port1, err=0 */
>  460.234556 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234557 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234557 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.234558 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234559 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234560 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.234561 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234562 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.234563 |   1)  analyze-1481  |   0.499 us    |          put_prev_entity();
>  460.234564 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.234565 |   1)  analyze-1481  |   5.801 us    |        } /* pick_next_task_fair */
>  460.234570 |   1)  analyze-1481  |   0.158 us    |        finish_task_switch();
>  460.234571 |   1)  analyze-1481  |   14.259 us   |      } /* _cond_resched */
>  460.234572 |   1)  analyze-1481  |   15.376 us   |    } /* mutex_lock */
>  460.234572 |   1)  analyze-1481  |   0.170 us    |    put_device();
>  460.234573 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.234575 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234576 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234577 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.234578 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.234579 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234580 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234581 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.234582 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 4-0:1.0, parent: usb4, [resume] */
>  460.234583 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234583 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234585 |   1)  analyze-1481  |   1.185 us    |    } /* mutex_lock */
>  460.234585 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234586 |   1)  analyze-1481  |   0.303 us    |    __pm_runtime_idle();
>  460.234587 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234588 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234589 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234590 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234591 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 4-0:1.0, err=0 */
>  460.234592 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234593 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234594 |   1)  analyze-1481  |   1.120 us    |    } /* mutex_lock */
>  460.234594 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.234595 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.234596 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234597 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234598 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.234599 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.234600 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234601 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.234603 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234603 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb4, parent: 0000:00:13.0, [resume] */
>  460.234605 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234605 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234606 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.234607 |   1)  analyze-1481  |   0.143 us    |    pm_dev_dbg();
>  460.234608 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.234608 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.234609 |   1)  analyze-1481  |   0.315 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.234610 |   1)  analyze-1481  |   1.419 us    |      } /* usb_resume_complete [usbcore] */
>  460.234611 |   1)  analyze-1481  |   2.369 us    |    } /* usb_dev_complete [usbcore] */
>  460.234611 |   1)  analyze-1481  |   0.148 us    |    mutex_unlock();
>  460.234612 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234612 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234613 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234614 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234614 |   1)  analyze-1481  |   0.152 us    |          __dev_pm_qos_read_value();
>  460.234616 |   1)  analyze-1481  |   1.132 us    |        } /* rpm_check_suspend_allowed */
>  460.234616 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234616 |   1)  analyze-1481  |   2.651 us    |          __queue_work();
>  460.234620 |   1)  analyze-1481  |   3.648 us    |        } /* queue_work_on */
>  460.234621 |   1)  analyze-1481  |   6.640 us    |      } /* rpm_idle */
>  460.234621 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234622 |   1)  analyze-1481  |   9.704 us    |    } /* __pm_runtime_idle */
>  460.234623 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.234624 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234625 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234626 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.234627 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb4, err=0 */
>  460.234628 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234628 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234629 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234630 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234631 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234631 |   1)  analyze-1481  |   0.173 us    |          update_curr();
>  460.234632 |   1)  analyze-1481  |   0.140 us    |          check_cfs_rq_runtime();
>  460.234633 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.234634 |   1)  analyze-1481  |   0.529 us    |          put_prev_entity();
>  460.234636 |   1)  analyze-1481  |   0.276 us    |          set_next_entity();
>  460.234637 |   1)  analyze-1481  |   5.735 us    |        } /* pick_next_task_fair */
>  460.234642 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.234643 |   1)  analyze-1481  |   14.118 us   |      } /* _cond_resched */
>  460.234643 |   1)  analyze-1481  |   15.213 us   |    } /* mutex_lock */
>  460.234644 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234645 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.234646 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234647 |   1)  analyze-1481  |   0.307 us    |    strlen();
>  460.234648 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  460.234650 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.234651 |   1)  analyze-1481  |   0.375 us    |    strlen();
>  460.234652 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.234653 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234654 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host5, parent: host5, [resume] */
>  460.234656 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234656 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234657 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.234658 |   1)  analyze-1481  |   0.148 us    |    mutex_unlock();
>  460.234659 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234659 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234660 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234661 |   1)  analyze-1481  |   0.157 us    |        rpm_check_suspend_allowed();
>  460.234662 |   1)  analyze-1481  |   1.143 us    |      } /* rpm_idle */
>  460.234662 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.234664 |   1)  analyze-1481  |   4.286 us    |    } /* __pm_runtime_idle */
>  460.234664 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234665 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.234666 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234667 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234668 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host5, err=0 */
>  460.234669 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234670 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234671 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.234671 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234672 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.234673 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234674 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234675 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.234676 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.234677 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.234678 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.234680 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234681 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host5, parent: ata6, [resume] */
>  460.234682 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234682 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234683 |   1)  analyze-1481  |   1.216 us    |    } /* mutex_lock */
>  460.234684 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234685 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234686 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234687 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234687 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234688 |   1)  analyze-1481  |   0.151 us    |          __dev_pm_qos_read_value();
>  460.234689 |   1)  analyze-1481  |   1.140 us    |        } /* rpm_check_suspend_allowed */
>  460.234689 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234690 |   1)  analyze-1481  |   2.577 us    |          __queue_work();
>  460.234693 |   1)  analyze-1481  |   3.595 us    |        } /* queue_work_on */
>  460.234694 |   1)  analyze-1481  |   6.614 us    |      } /* rpm_idle */
>  460.234694 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234695 |   1)  analyze-1481  |   9.731 us    |    } /* __pm_runtime_idle */
>  460.234696 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234697 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.234698 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234699 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234700 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host5, err=0 */
>  460.234700 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234701 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234702 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234703 |   1)  analyze-1481  |   0.148 us    |        _raw_spin_lock();
>  460.234704 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234705 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.234706 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.234707 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.234708 |   1)  analyze-1481  |   0.499 us    |          put_prev_entity();
>  460.234709 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.234711 |   1)  analyze-1481  |   5.831 us    |        } /* pick_next_task_fair */
>  460.234715 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.234717 |   1)  analyze-1481  |   15.094 us   |      } /* _cond_resched */
>  460.234717 |   1)  analyze-1481  |   16.098 us   |    } /* mutex_lock */
>  460.234718 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234719 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.234720 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234721 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.234722 |   1)  analyze-1481  |   0.306 us    |    dev_driver_string();
>  460.234723 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.234724 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.234725 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.234726 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234727 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host4, parent: host4, [resume] */
>  460.234729 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234729 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234730 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.234731 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234732 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234733 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234734 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234734 |   1)  analyze-1481  |   0.157 us    |        rpm_check_suspend_allowed();
>  460.234735 |   1)  analyze-1481  |   1.152 us    |      } /* rpm_idle */
>  460.234736 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.234737 |   1)  analyze-1481  |   4.287 us    |    } /* __pm_runtime_idle */
>  460.234737 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234738 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234739 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234740 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.234741 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host4, err=0 */
>  460.234742 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234742 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234744 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.234744 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234745 |   1)  analyze-1481  |   0.223 us    |    get_device();
>  460.234746 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234747 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234748 |   1)  analyze-1481  |   0.211 us    |    dev_driver_string();
>  460.234749 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234750 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234751 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.234753 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234753 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host4, parent: ata5, [resume] */
>  460.234755 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234755 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234756 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.234757 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234758 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234758 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234759 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234760 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234760 |   1)  analyze-1481  |   0.154 us    |          __dev_pm_qos_read_value();
>  460.234762 |   1)  analyze-1481  |   1.143 us    |        } /* rpm_check_suspend_allowed */
>  460.234762 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234762 |   1)  analyze-1481  |   2.551 us    |          __queue_work();
>  460.234766 |   1)  analyze-1481  |   3.553 us    |        } /* queue_work_on */
>  460.234766 |   1)  analyze-1481  |   6.567 us    |      } /* rpm_idle */
>  460.234767 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234768 |   1)  analyze-1481  |   9.659 us    |    } /* __pm_runtime_idle */
>  460.234768 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234769 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.234770 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.234771 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234772 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host4, err=0 */
>  460.234773 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234774 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234774 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.234775 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.234776 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234777 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.234778 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234779 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.234780 |   1)  analyze-1481  |   0.499 us    |          put_prev_entity();
>  460.234781 |   1)  analyze-1481  |   0.276 us    |          set_next_entity();
>  460.234782 |   1)  analyze-1481  |   5.711 us    |        } /* pick_next_task_fair */
>  460.234787 |   1)  analyze-1481  |   0.172 us    |        finish_task_switch();
>  460.234789 |   1)  analyze-1481  |   14.697 us   |      } /* _cond_resched */
>  460.234789 |   1)  analyze-1481  |   15.784 us   |    } /* mutex_lock */
>  460.234790 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234791 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.234792 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234793 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.234794 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.234795 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.234796 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234798 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.234799 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.234800 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host3, parent: host3, [resume] */
>  460.234801 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234801 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234803 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.234803 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234804 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234805 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234806 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234806 |   1)  analyze-1481  |   0.160 us    |        rpm_check_suspend_allowed();
>  460.234807 |   1)  analyze-1481  |   1.146 us    |      } /* rpm_idle */
>  460.234808 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.234809 |   1)  analyze-1481  |   4.290 us    |    } /* __pm_runtime_idle */
>  460.234809 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234810 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.234811 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234812 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234813 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host3, err=0 */
>  460.234814 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234815 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234816 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.234816 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234817 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.234819 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234820 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234821 |   1)  analyze-1481  |   0.240 us    |    dev_driver_string();
>  460.234822 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234823 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234824 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.234825 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.234826 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host3, parent: ata4, [resume] */
>  460.234827 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234828 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234829 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.234829 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.234830 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234831 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234832 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234832 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234833 |   1)  analyze-1481  |   0.154 us    |          __dev_pm_qos_read_value();
>  460.234834 |   1)  analyze-1481  |   1.140 us    |        } /* rpm_check_suspend_allowed */
>  460.234834 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234835 |   1)  analyze-1481  |   2.547 us    |          __queue_work();
>  460.234838 |   1)  analyze-1481  |   3.571 us    |        } /* queue_work_on */
>  460.234839 |   1)  analyze-1481  |   6.631 us    |      } /* rpm_idle */
>  460.234839 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.234840 |   1)  analyze-1481  |   9.754 us    |    } /* __pm_runtime_idle */
>  460.234841 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234842 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234843 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.234844 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234845 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host3, err=0 */
>  460.234845 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234846 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234847 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234847 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock();
>  460.234848 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234849 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.234850 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.234851 |   1)  analyze-1481  |   0.315 us    |          pick_next_entity();
>  460.234852 |   1)  analyze-1481  |   0.508 us    |          put_prev_entity();
>  460.234853 |   1)  analyze-1481  |   0.276 us    |          set_next_entity();
>  460.234855 |   1)  analyze-1481  |   5.714 us    |        } /* pick_next_task_fair */
>  460.234859 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.234860 |   1)  analyze-1481  |   14.080 us   |      } /* _cond_resched */
>  460.234861 |   1)  analyze-1481  |   15.062 us   |    } /* mutex_lock */
>  460.234862 |   1)  analyze-1481  |   0.161 us    |    put_device();
>  460.234863 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.234864 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234865 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.234866 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.234868 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.234869 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234870 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.234871 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.234872 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host2, parent: host2, [resume] */
>  460.234873 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234874 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234875 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.234876 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.234877 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234877 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.234878 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234879 |   1)  analyze-1481  |   0.160 us    |        rpm_check_suspend_allowed();
>  460.234880 |   1)  analyze-1481  |   1.149 us    |      } /* rpm_idle */
>  460.234880 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.234881 |   1)  analyze-1481  |   4.293 us    |    } /* __pm_runtime_idle */
>  460.234882 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234883 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.234884 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.234885 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234886 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host2, err=0 */
>  460.234887 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234887 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234888 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.234889 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234890 |   1)  analyze-1481  |   0.252 us    |    get_device();
>  460.234891 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234892 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.234893 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.234894 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234895 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234896 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.234897 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.234898 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host2, parent: ata3, [resume] */
>  460.234899 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234900 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234901 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.234901 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.234902 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234903 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234904 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234905 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234905 |   1)  analyze-1481  |   0.139 us    |          __dev_pm_qos_read_value();
>  460.234906 |   1)  analyze-1481  |   1.119 us    |        } /* rpm_check_suspend_allowed */
>  460.234907 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234907 |   1)  analyze-1481  |   2.550 us    |          __queue_work();
>  460.234911 |   1)  analyze-1481  |   3.569 us    |        } /* queue_work_on */
>  460.234911 |   1)  analyze-1481  |   6.590 us    |      } /* rpm_idle */
>  460.234912 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234913 |   1)  analyze-1481  |   9.704 us    |    } /* __pm_runtime_idle */
>  460.234913 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234914 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234915 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234916 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234917 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host2, err=0 */
>  460.234918 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234918 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234919 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234920 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.234921 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234921 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.234923 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234924 |   1)  analyze-1481  |   0.311 us    |          pick_next_entity();
>  460.234925 |   1)  analyze-1481  |   0.505 us    |          put_prev_entity();
>  460.234926 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.234927 |   1)  analyze-1481  |   5.839 us    |        } /* pick_next_task_fair */
>  460.234932 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.234933 |   1)  analyze-1481  |   14.249 us   |      } /* _cond_resched */
>  460.234934 |   1)  analyze-1481  |   15.371 us   |    } /* mutex_lock */
>  460.234934 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.234935 |   1)  analyze-1481  |   0.299 us    |    get_device();
>  460.234937 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234938 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.234939 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.234940 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.234941 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.234942 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.234943 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.234944 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host1, parent: host1, [resume] */
>  460.234945 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234946 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.234948 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.234948 |   1)  analyze-1481  |   0.157 us    |    mutex_unlock();
>  460.234949 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234950 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.234951 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234951 |   1)  analyze-1481  |   0.158 us    |        rpm_check_suspend_allowed();
>  460.234952 |   1)  analyze-1481  |   1.143 us    |      } /* rpm_idle */
>  460.234953 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234954 |   1)  analyze-1481  |   4.254 us    |    } /* __pm_runtime_idle */
>  460.234954 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234955 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.234956 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.234957 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.234958 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host1, err=0 */
>  460.234959 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234960 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234961 |   1)  analyze-1481  |   1.126 us    |    } /* mutex_lock */
>  460.234961 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.234962 |   1)  analyze-1481  |   0.253 us    |    get_device();
>  460.234963 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.234965 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234966 |   1)  analyze-1481  |   0.232 us    |    dev_driver_string();
>  460.234967 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.234968 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234969 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.234970 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.234971 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host1, parent: ata2, [resume] */
>  460.234972 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234972 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.234974 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.234974 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.234975 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.234976 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.234977 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.234977 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.234978 |   1)  analyze-1481  |   0.139 us    |          __dev_pm_qos_read_value();
>  460.234979 |   1)  analyze-1481  |   1.128 us    |        } /* rpm_check_suspend_allowed */
>  460.234979 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.234980 |   1)  analyze-1481  |   2.559 us    |          __queue_work();
>  460.234983 |   1)  analyze-1481  |   3.577 us    |        } /* queue_work_on */
>  460.234984 |   1)  analyze-1481  |   6.602 us    |      } /* rpm_idle */
>  460.234984 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.234985 |   1)  analyze-1481  |   9.674 us    |    } /* __pm_runtime_idle */
>  460.234986 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.234987 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234988 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.234989 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.234990 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host1, err=0 */
>  460.234990 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.234991 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.234992 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.234993 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock();
>  460.234994 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.234994 |   1)  analyze-1481  |   0.173 us    |          update_curr();
>  460.234995 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.234996 |   1)  analyze-1481  |   0.315 us    |          pick_next_entity();
>  460.234997 |   1)  analyze-1481  |   0.507 us    |          put_prev_entity();
>  460.234999 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.235000 |   1)  analyze-1481  |   5.821 us    |        } /* pick_next_task_fair */
>  460.235005 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.235006 |   1)  analyze-1481  |   14.252 us   |      } /* _cond_resched */
>  460.235006 |   1)  analyze-1481  |   15.262 us   |    } /* mutex_lock */
>  460.235007 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.235008 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.235009 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235010 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  460.235011 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.235012 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235013 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.235014 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.235015 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235016 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi_host host0, parent: host0, [resume] */
>  460.235017 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235018 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235019 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.235020 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235021 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235021 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.235022 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235023 |   1)  analyze-1481  |   0.161 us    |        rpm_check_suspend_allowed();
>  460.235024 |   1)  analyze-1481  |   1.146 us    |      } /* rpm_idle */
>  460.235024 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235025 |   1)  analyze-1481  |   4.266 us    |    } /* __pm_runtime_idle */
>  460.235026 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235027 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235028 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235029 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235030 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi_host host0, err=0 */
>  460.235031 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235032 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235033 |   1)  analyze-1481  |   1.133 us    |    } /* mutex_lock */
>  460.235033 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235034 |   1)  analyze-1481  |   0.258 us    |    get_device();
>  460.235036 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235037 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235038 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235039 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235040 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235041 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.235042 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.235043 |   1)  analyze-1481  |               |  /* device_pm_callback_start: scsi host0, parent: ata1, [resume] */
>  460.235044 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235045 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235046 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.235046 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235047 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235048 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235049 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235049 |   1)  analyze-1481  |   0.158 us    |        rpm_check_suspend_allowed();
>  460.235050 |   1)  analyze-1481  |   1.143 us    |      } /* rpm_idle */
>  460.235051 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235052 |   1)  analyze-1481  |   4.254 us    |    } /* __pm_runtime_idle */
>  460.235052 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235053 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235054 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235055 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235056 |   1)  analyze-1481  |               |  /* device_pm_callback_end: scsi host0, err=0 */
>  460.235057 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235058 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235059 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.235059 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235060 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.235061 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235062 |   1)  analyze-1481  |   0.275 us    |    strlen();
>  460.235063 |   1)  analyze-1481  |   0.558 us    |    dev_driver_string();
>  460.235065 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235066 |   1)  analyze-1481  |   0.570 us    |    strlen();
>  460.235067 |   1)  analyze-1481  |   0.412 us    |    strlen();
>  460.235069 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.235070 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev6.0, parent: dev6.0, [resume] */
>  460.235071 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235071 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235073 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.235073 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235074 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235075 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235076 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235076 |   1)  analyze-1481  |   0.154 us    |        rpm_check_suspend_allowed();
>  460.235077 |   1)  analyze-1481  |   1.139 us    |      } /* rpm_idle */
>  460.235078 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235079 |   1)  analyze-1481  |   4.260 us    |    } /* __pm_runtime_idle */
>  460.235079 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235080 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235081 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235082 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235083 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev6.0, err=0 */
>  460.235084 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235085 |   1)  analyze-1481  |   0.151 us    |      _cond_resched();
>  460.235086 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.235086 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235087 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235088 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235089 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235090 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.235091 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235092 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235093 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.235094 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235095 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev6.0, parent: link6, [resume] */
>  460.235096 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235097 |   1)  analyze-1481  |   0.149 us    |      _cond_resched();
>  460.235098 |   1)  analyze-1481  |   1.200 us    |    } /* mutex_lock */
>  460.235099 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235100 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235101 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235102 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235102 |   1)  analyze-1481  |   0.146 us    |        rpm_check_suspend_allowed();
>  460.235103 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.235104 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_unlock_irqrestore();
>  460.235105 |   1)  analyze-1481  |   4.124 us    |    } /* __pm_runtime_idle */
>  460.235105 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235106 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.235107 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235108 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235109 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev6.0, err=0 */
>  460.235110 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235110 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235111 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235112 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235113 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.235114 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235115 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.235116 |   1)  analyze-1481  |   0.365 us    |    dev_driver_string();
>  460.235117 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235118 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235119 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235120 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235121 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link6, parent: link6, [resume] */
>  460.235122 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235123 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235124 |   1)  analyze-1481  |   1.160 us    |    } /* mutex_lock */
>  460.235125 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235125 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235126 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235127 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235128 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235129 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235129 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.235130 |   1)  analyze-1481  |   4.147 us    |    } /* __pm_runtime_idle */
>  460.235130 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235131 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235132 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235133 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235134 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link6, err=0 */
>  460.235135 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235136 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235137 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.235137 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235138 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235139 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235140 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235141 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.235142 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235143 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235144 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235145 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235146 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link6, parent: ata6, [resume] */
>  460.235148 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235148 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235149 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.235150 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235151 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235151 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235152 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235153 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235154 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.235154 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235155 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.235156 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235157 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235158 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235159 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235159 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link6, err=0 */
>  460.235160 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235161 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235162 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.235162 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235163 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.235165 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235166 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.235167 |   1)  analyze-1481  |   0.311 us    |    dev_driver_string();
>  460.235168 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235169 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235170 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235172 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235173 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata6, parent: ata6, [resume] */
>  460.235174 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235174 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235175 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.235176 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235177 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235177 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235178 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235179 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235180 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.235180 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235181 |   1)  analyze-1481  |   4.153 us    |    } /* __pm_runtime_idle */
>  460.235182 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235183 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235184 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235185 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235186 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata6, err=0 */
>  460.235186 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235187 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235188 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.235188 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235189 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235191 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235192 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235192 |   1)  analyze-1481  |   0.287 us    |    dev_driver_string();
>  460.235194 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235195 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235196 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  460.235197 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.235198 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata6, parent: 0000:00:11.0, [resume] */
>  460.235199 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235200 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235201 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.235201 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235202 |   1)  analyze-1481  |   0.309 us    |    __pm_runtime_idle();
>  460.235204 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235205 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235205 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235206 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235207 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata6, err=0 */
>  460.235208 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235209 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235210 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235210 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235211 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.235212 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235213 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  460.235215 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.235216 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235217 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.235218 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.235219 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235220 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev5.0, parent: dev5.0, [resume] */
>  460.235221 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235222 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235223 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.235223 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235224 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235225 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235226 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235226 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235227 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.235228 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235229 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.235229 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235230 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235231 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235232 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235233 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev5.0, err=0 */
>  460.235234 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235234 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235235 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.235236 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235237 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.235238 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235239 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235240 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.235242 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235243 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235244 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235245 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235246 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev5.0, parent: link5, [resume] */
>  460.235247 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235247 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235249 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.235249 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235250 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235251 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235251 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235252 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235253 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.235253 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235254 |   1)  analyze-1481  |   4.137 us    |    } /* __pm_runtime_idle */
>  460.235255 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235256 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235257 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235258 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235259 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev5.0, err=0 */
>  460.235260 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235260 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235261 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.235262 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235263 |   1)  analyze-1481  |   0.232 us    |    get_device();
>  460.235264 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235265 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.235266 |   1)  analyze-1481  |   0.292 us    |    dev_driver_string();
>  460.235267 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235268 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235269 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235270 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235271 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link5, parent: link5, [resume] */
>  460.235272 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235273 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235274 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.235274 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235275 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235276 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235277 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235277 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235278 |   1)  analyze-1481  |   1.106 us    |      } /* rpm_idle */
>  460.235279 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235280 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.235280 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235281 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.235282 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235283 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235284 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link5, err=0 */
>  460.235285 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235285 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235286 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.235287 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235288 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235289 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235290 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235291 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.235292 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235293 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235294 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235295 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235296 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link5, parent: ata5, [resume] */
>  460.235297 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235298 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235299 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.235299 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235300 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235301 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235302 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235302 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235303 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.235304 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235305 |   1)  analyze-1481  |   4.123 us    |    } /* __pm_runtime_idle */
>  460.235305 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235306 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235307 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235308 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235309 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link5, err=0 */
>  460.235310 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235310 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235312 |   1)  analyze-1481  |   1.582 us    |    } /* mutex_lock */
>  460.235313 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235313 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.235315 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235316 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  460.235317 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.235318 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235319 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235320 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235321 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235322 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata5, parent: ata5, [resume] */
>  460.235323 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235324 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.235325 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.235325 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235326 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235327 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235328 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235328 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235329 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.235330 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235331 |   1)  analyze-1481  |   4.147 us    |    } /* __pm_runtime_idle */
>  460.235331 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235332 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235333 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235334 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235335 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata5, err=0 */
>  460.235336 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235336 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235337 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.235338 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235339 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235340 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235341 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235342 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.235343 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.235344 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235345 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  460.235346 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235347 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata5, parent: 0000:00:11.0, [resume] */
>  460.235348 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235348 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.235350 |   1)  analyze-1481  |   1.203 us    |    } /* mutex_lock */
>  460.235350 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235351 |   1)  analyze-1481  |   0.294 us    |    __pm_runtime_idle();
>  460.235352 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235353 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235354 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235355 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235356 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata5, err=0 */
>  460.235357 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235357 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235358 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.235359 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235360 |   1)  analyze-1481  |   0.282 us    |    get_device();
>  460.235361 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235362 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.235363 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  460.235364 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235365 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235366 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.235368 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235368 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev4.0, parent: dev4.0, [resume] */
>  460.235370 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235370 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.235371 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.235372 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235373 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235373 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235374 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235375 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235376 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235376 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235377 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.235378 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235379 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235380 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235381 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235382 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev4.0, err=0 */
>  460.235383 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235384 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235385 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.235385 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235386 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.235387 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235388 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235389 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.235390 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235391 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235392 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.235393 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235394 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev4.0, parent: link4, [resume] */
>  460.235395 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235396 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235397 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.235398 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235399 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235399 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235400 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235401 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235402 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.235402 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235403 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.235404 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235404 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235405 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235406 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235407 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev4.0, err=0 */
>  460.235408 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235409 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235410 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.235410 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235411 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.235413 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235414 |   1)  analyze-1481  |   0.330 us    |    strlen();
>  460.235415 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.235416 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235417 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235418 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235419 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235420 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link4, parent: link4, [resume] */
>  460.235421 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235421 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235422 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.235423 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235424 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235425 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235425 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235426 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235427 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235427 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235428 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.235429 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235430 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235431 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235432 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235433 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link4, err=0 */
>  460.235434 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235434 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235435 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235436 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235437 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235438 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235439 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235440 |   1)  analyze-1481  |   0.262 us    |    dev_driver_string();
>  460.235441 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235442 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235443 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235444 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.235445 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link4, parent: ata4, [resume] */
>  460.235446 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235446 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235448 |   1)  analyze-1481  |   1.203 us    |    } /* mutex_lock */
>  460.235448 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235449 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235449 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235450 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235451 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235452 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.235453 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.235454 |   1)  analyze-1481  |   4.634 us    |    } /* __pm_runtime_idle */
>  460.235455 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235456 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235457 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235457 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235458 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link4, err=0 */
>  460.235459 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235460 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235461 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.235461 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235462 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.235464 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235465 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.235466 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  460.235467 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235468 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235469 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235470 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235471 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata4, parent: ata4, [resume] */
>  460.235472 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235472 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235474 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.235474 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235475 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235476 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235477 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235477 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235478 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.235478 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235480 |   1)  analyze-1481  |   4.135 us    |    } /* __pm_runtime_idle */
>  460.235480 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235481 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235482 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235483 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235484 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata4, err=0 */
>  460.235485 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235485 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235486 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.235487 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235488 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235489 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235490 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235491 |   1)  analyze-1481  |   0.264 us    |    dev_driver_string();
>  460.235492 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.235493 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235494 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  460.235495 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235496 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata4, parent: 0000:00:11.0, [resume] */
>  460.235497 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235497 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235499 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.235499 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235500 |   1)  analyze-1481  |   0.296 us    |    __pm_runtime_idle();
>  460.235501 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235502 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235503 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235504 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235505 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata4, err=0 */
>  460.235506 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235506 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235507 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.235508 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235509 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.235510 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235511 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.235512 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.235513 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235514 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235515 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.235516 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235517 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev3.0, parent: dev3.0, [resume] */
>  460.235519 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235519 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235520 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.235521 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235522 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235522 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.235524 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235524 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235525 |   1)  analyze-1481  |   1.109 us    |      } /* rpm_idle */
>  460.235526 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235527 |   1)  analyze-1481  |   4.776 us    |    } /* __pm_runtime_idle */
>  460.235527 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235528 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235529 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235530 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235531 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev3.0, err=0 */
>  460.235532 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235532 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235534 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.235534 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235535 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235536 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235537 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235538 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.235539 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235540 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235541 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.235542 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235543 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev3.0, parent: link3, [resume] */
>  460.235544 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235545 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235546 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.235546 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235547 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235548 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.235549 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235550 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235551 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235551 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235552 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.235552 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235553 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235554 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235555 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235556 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev3.0, err=0 */
>  460.235557 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235558 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235559 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235559 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235560 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.235561 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235562 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235563 |   1)  analyze-1481  |   0.292 us    |    dev_driver_string();
>  460.235564 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235565 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235566 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235567 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235568 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link3, parent: link3, [resume] */
>  460.235569 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235571 |   1)  analyze-1481  |   ==========> |
>  460.235571 |   1)  analyze-1481  |               |      smp_apic_timer_interrupt() {
>  460.235571 |   1)  analyze-1481  |               |        irq_enter() {
>  460.235572 |   1)  analyze-1481  |   0.152 us    |          rcu_irq_enter();
>  460.235573 |   1)  analyze-1481  |   1.122 us    |        } /* irq_enter */
>  460.235573 |   1)  analyze-1481  |               |        local_apic_timer_interrupt() {
>  460.235574 |   1)  analyze-1481  |   12.657 us   |          hrtimer_interrupt();
>  460.235588 |   1)  analyze-1481  |   14.160 us   |        } /* local_apic_timer_interrupt */
>  460.235589 |   1)  analyze-1481  |               |        irq_exit() {
>  460.235589 |   1)  analyze-1481  |   0.929 us    |          do_softirq_own_stack();
>  460.235591 |   1)  analyze-1481  |   0.139 us    |          idle_cpu();
>  460.235592 |   1)  analyze-1481  |   0.140 us    |          rcu_irq_exit();
>  460.235593 |   1)  analyze-1481  |   3.950 us    |        } /* irq_exit */
>  460.235593 |   1)  analyze-1481  |   22.263 us   |      } /* smp_apic_timer_interrupt */
>  460.235593 |   1)  analyze-1481  |   <========== |
>  460.235594 |   1)  analyze-1481  |   0.170 us    |      _cond_resched();
>  460.235595 |   1)  analyze-1481  |   25.122 us   |    } /* mutex_lock */
>  460.235596 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235597 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235597 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.235598 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235599 |   1)  analyze-1481  |   0.158 us    |        rpm_check_suspend_allowed();
>  460.235600 |   1)  analyze-1481  |   1.126 us    |      } /* rpm_idle */
>  460.235600 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235601 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.235602 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235603 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235604 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235604 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.235605 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link3, err=0 */
>  460.235606 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235607 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235608 |   1)  analyze-1481  |   1.644 us    |    } /* mutex_lock */
>  460.235609 |   1)  analyze-1481  |   0.270 us    |    put_device();
>  460.235610 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.235611 |   1)  analyze-1481  |   0.152 us    |    mutex_unlock();
>  460.235612 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235613 |   1)  analyze-1481  |   0.292 us    |    dev_driver_string();
>  460.235614 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235615 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235616 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.235617 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235618 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link3, parent: ata3, [resume] */
>  460.235620 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235620 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235621 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.235622 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235623 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235623 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235624 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235625 |   1)  analyze-1481  |   0.143 us    |        rpm_check_suspend_allowed();
>  460.235626 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.235626 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.235627 |   1)  analyze-1481  |   4.162 us    |    } /* __pm_runtime_idle */
>  460.235628 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235629 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235629 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235630 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235631 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link3, err=0 */
>  460.235632 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235633 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235634 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.235634 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235635 |   1)  analyze-1481  |   0.289 us    |    get_device();
>  460.235637 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235638 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.235639 |   1)  analyze-1481  |   0.353 us    |    dev_driver_string();
>  460.235640 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235641 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235642 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235643 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235644 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata3, parent: ata3, [resume] */
>  460.235645 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235645 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235647 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.235647 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235648 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235649 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.235649 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235650 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235651 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235651 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235652 |   1)  analyze-1481  |   4.136 us    |    } /* __pm_runtime_idle */
>  460.235653 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235654 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235655 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235656 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235657 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata3, err=0 */
>  460.235658 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235658 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235659 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.235660 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235661 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235662 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235663 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235664 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.235665 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235666 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235667 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.235668 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235669 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata3, parent: 0000:00:11.0, [resume] */
>  460.235670 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235670 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235671 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.235672 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235673 |   1)  analyze-1481  |   0.291 us    |    __pm_runtime_idle();
>  460.235674 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235675 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235676 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235677 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235678 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata3, err=0 */
>  460.235679 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235680 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235681 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.235681 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235682 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.235684 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235685 |   1)  analyze-1481  |   0.422 us    |    strlen();
>  460.235686 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.235687 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235688 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.235689 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.235690 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235691 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev2.0, parent: dev2.0, [resume] */
>  460.235692 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235693 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235694 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.235694 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235695 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235696 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235697 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235697 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235698 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.235699 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.235700 |   1)  analyze-1481  |   4.153 us    |    } /* __pm_runtime_idle */
>  460.235700 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235701 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235702 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235703 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.235704 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev2.0, err=0 */
>  460.235705 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235706 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235707 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235707 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235708 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235709 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235710 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.235711 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.235712 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235713 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235714 |   1)  analyze-1481  |   0.460 us    |    strlen();
>  460.235716 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235717 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev2.0, parent: link2, [resume] */
>  460.235718 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235718 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235719 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.235720 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235721 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235721 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235722 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235723 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235724 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235724 |   1)  analyze-1481  |   0.300 us    |      _raw_spin_unlock_irqrestore();
>  460.235726 |   1)  analyze-1481  |   4.476 us    |    } /* __pm_runtime_idle */
>  460.235726 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.235727 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.235728 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  460.235729 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235730 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev2.0, err=0 */
>  460.235731 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235732 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.235733 |   1)  analyze-1481  |   1.117 us    |    } /* mutex_lock */
>  460.235733 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.235734 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.235735 |   1)  analyze-1481  |   0.149 us    |    mutex_unlock();
>  460.235736 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.235737 |   1)  analyze-1481  |   0.303 us    |    dev_driver_string();
>  460.235739 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235740 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235741 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235742 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.235743 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link2, parent: link2, [resume] */
>  460.235744 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235744 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.235746 |   1)  analyze-1481  |   1.285 us    |    } /* mutex_lock */
>  460.235746 |   1)  analyze-1481  |   0.152 us    |    mutex_unlock();
>  460.235747 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235748 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.235749 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235749 |   1)  analyze-1481  |   0.143 us    |        rpm_check_suspend_allowed();
>  460.235751 |   1)  analyze-1481  |   1.179 us    |      } /* rpm_idle */
>  460.235752 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235753 |   1)  analyze-1481  |   5.252 us    |    } /* __pm_runtime_idle */
>  460.235753 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  460.235754 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.235756 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.235757 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235758 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link2, err=0 */
>  460.235759 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235759 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.235760 |   1)  analyze-1481  |   1.188 us    |    } /* mutex_lock */
>  460.235761 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.235762 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235763 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  460.235764 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235765 |   1)  analyze-1481  |   0.327 us    |    dev_driver_string();
>  460.235767 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235768 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235769 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235770 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235771 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link2, parent: ata2, [resume] */
>  460.235772 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235773 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235774 |   1)  analyze-1481  |   1.158 us    |    } /* mutex_lock */
>  460.235774 |   1)  analyze-1481  |   0.217 us    |    mutex_unlock();
>  460.235775 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235776 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235777 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235777 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235778 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.235779 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235780 |   1)  analyze-1481  |   4.281 us    |    } /* __pm_runtime_idle */
>  460.235780 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235781 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.235782 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.235783 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235784 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link2, err=0 */
>  460.235785 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235786 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  460.235787 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.235788 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  460.235789 |   1)  analyze-1481  |   0.501 us    |    get_device();
>  460.235790 |   1)  analyze-1481  |   0.151 us    |    mutex_unlock();
>  460.235792 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.235793 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.235794 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  460.235795 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.235796 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235797 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235798 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata2, parent: ata2, [resume] */
>  460.235799 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235800 |   1)  analyze-1481  |   0.151 us    |      _cond_resched();
>  460.235801 |   1)  analyze-1481  |   1.330 us    |    } /* mutex_lock */
>  460.235802 |   1)  analyze-1481  |   0.152 us    |    mutex_unlock();
>  460.235803 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235803 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.235805 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235805 |   1)  analyze-1481  |   0.145 us    |        rpm_check_suspend_allowed();
>  460.235806 |   1)  analyze-1481  |   1.258 us    |      } /* rpm_idle */
>  460.235807 |   1)  analyze-1481  |   0.173 us    |      _raw_spin_unlock_irqrestore();
>  460.235808 |   1)  analyze-1481  |   4.465 us    |    } /* __pm_runtime_idle */
>  460.235808 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235809 |   1)  analyze-1481  |   0.330 us    |    dev_driver_string();
>  460.235811 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235812 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235813 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata2, err=0 */
>  460.235814 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235814 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235815 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235816 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235817 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.235818 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235819 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235820 |   1)  analyze-1481  |   0.292 us    |    dev_driver_string();
>  460.235821 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235822 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235823 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.235824 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235825 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata2, parent: 0000:00:11.0, [resume] */
>  460.235826 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235826 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235828 |   1)  analyze-1481  |   1.683 us    |    } /* mutex_lock */
>  460.235829 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235830 |   1)  analyze-1481  |   0.288 us    |    __pm_runtime_idle();
>  460.235831 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235832 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235833 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235834 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235835 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata2, err=0 */
>  460.235835 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235836 |   1)  analyze-1481  |   0.143 us    |      _cond_resched();
>  460.235837 |   1)  analyze-1481  |   1.300 us    |    } /* mutex_lock */
>  460.235838 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235839 |   1)  analyze-1481  |   0.433 us    |    get_device();
>  460.235840 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235841 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.235842 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235843 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235844 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  460.235845 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.235846 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235847 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_device dev1.0, parent: dev1.0, [resume] */
>  460.235849 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235849 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235850 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.235851 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235852 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235852 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235853 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235854 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235855 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.235855 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235856 |   1)  analyze-1481  |   4.147 us    |    } /* __pm_runtime_idle */
>  460.235857 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235857 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235858 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235859 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235860 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_device dev1.0, err=0 */
>  460.235861 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235862 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235863 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.235863 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235864 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235865 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235866 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235867 |   1)  analyze-1481  |   0.292 us    |    dev_driver_string();
>  460.235868 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235869 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235870 |   1)  analyze-1481  |   0.508 us    |    strlen();
>  460.235872 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235873 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  dev1.0, parent: link1, [resume] */
>  460.235874 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235874 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235876 |   1)  analyze-1481  |   1.176 us    |    } /* mutex_lock */
>  460.235876 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235877 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235878 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235879 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235879 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.235880 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.235880 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.235882 |   1)  analyze-1481  |   4.162 us    |    } /* __pm_runtime_idle */
>  460.235882 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.235883 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  460.235884 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235885 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235886 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  dev1.0, err=0 */
>  460.235887 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235887 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235888 |   1)  analyze-1481  |   1.124 us    |    } /* mutex_lock */
>  460.235889 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235890 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.235891 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235892 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.235893 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.235894 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235895 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235896 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235897 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235899 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_link link1, parent: link1, [resume] */
>  460.235900 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235900 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235901 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.235902 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235903 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235903 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235904 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235905 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235906 |   1)  analyze-1481  |   1.108 us    |      } /* rpm_idle */
>  460.235906 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.235907 |   1)  analyze-1481  |   4.122 us    |    } /* __pm_runtime_idle */
>  460.235908 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.235909 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235910 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235911 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235912 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_link link1, err=0 */
>  460.235913 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235913 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235914 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.235915 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235916 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.235917 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235918 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235919 |   1)  analyze-1481  |   0.296 us    |    dev_driver_string();
>  460.235920 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.235921 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235922 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.235923 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.235924 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  link1, parent: ata1, [resume] */
>  460.235925 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235926 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235927 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.235927 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235928 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235929 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.235929 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235930 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235931 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.235931 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.235932 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.235933 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235934 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  460.235935 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235936 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235937 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  link1, err=0 */
>  460.235938 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235938 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235939 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.235940 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235941 |   1)  analyze-1481  |   0.327 us    |    get_device();
>  460.235942 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235943 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.235944 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.235945 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235946 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.235947 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.235948 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235949 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ata_port ata1, parent: ata1, [resume] */
>  460.235950 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235951 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235952 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.235952 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.235953 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.235954 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.235955 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.235955 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.235956 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.235957 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.235958 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.235958 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.235959 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.235960 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.235961 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235962 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ata_port ata1, err=0 */
>  460.235963 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235963 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235964 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.235965 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.235966 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.235967 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.235968 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235969 |   1)  analyze-1481  |   0.265 us    |    dev_driver_string();
>  460.235971 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.235972 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235973 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.235974 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235975 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ata1, parent: 0000:00:11.0, [resume] */
>  460.235976 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235976 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235977 |   1)  analyze-1481  |   1.175 us    |    } /* mutex_lock */
>  460.235978 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.235979 |   1)  analyze-1481  |   0.294 us    |    __pm_runtime_idle();
>  460.235980 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.235981 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.235982 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235983 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.235984 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ata1, err=0 */
>  460.235985 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235985 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.235986 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.235987 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.235988 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.235989 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.235990 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.235991 |   1)  analyze-1481  |   0.265 us    |    dev_driver_string();
>  460.235992 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.235993 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.235994 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.235995 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.235996 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb3, [resume] */
>  460.235997 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.235998 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.235999 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.235999 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236000 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236001 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.236002 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236002 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.236003 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.236004 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.236005 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.236005 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236006 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236007 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236008 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236009 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.236010 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236011 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236012 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.236012 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236013 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.236014 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236015 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.236016 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.236017 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236018 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236020 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.236021 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236022 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 3-0:1.0, [resume] */
>  460.236023 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236023 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236025 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.236025 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236026 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236027 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236028 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236028 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.236029 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.236029 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236031 |   1)  analyze-1481  |   4.159 us    |    } /* __pm_runtime_idle */
>  460.236031 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236032 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236033 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236034 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236035 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.236036 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236036 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236037 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.236038 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236039 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.236040 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236041 |   1)  analyze-1481  |   0.289 us    |    strlen();
>  460.236043 |   1)  analyze-1481  |   0.228 us    |    dev_driver_string();
>  460.236044 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.236045 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.236046 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236047 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236048 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port5, parent: 3-0:1.0, [resume] */
>  460.236049 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236049 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236051 |   1)  analyze-1481  |   1.172 us    |    } /* mutex_lock */
>  460.236051 |   1)  analyze-1481  |   0.246 us    |    mutex_unlock();
>  460.236052 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236053 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236054 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236054 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236055 |   1)  analyze-1481  |   0.329 us    |          __dev_pm_qos_read_value();
>  460.236056 |   1)  analyze-1481  |   1.335 us    |        } /* rpm_check_suspend_allowed */
>  460.236056 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236057 |   1)  analyze-1481  |   4.482 us    |          __queue_work();
>  460.236062 |   1)  analyze-1481  |   5.480 us    |        } /* queue_work_on */
>  460.236063 |   1)  analyze-1481  |   8.675 us    |      } /* rpm_idle */
>  460.236063 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236064 |   1)  analyze-1481  |   11.719 us   |    } /* __pm_runtime_idle */
>  460.236065 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.236066 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236067 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236068 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236068 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port5, err=0 */
>  460.236069 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236070 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236071 |   1)  analyze-1481  |   0.158 us    |        rcu_note_context_switch();
>  460.236071 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236072 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236073 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236074 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236075 |   1)  analyze-1481  |   0.311 us    |          pick_next_entity();
>  460.236076 |   1)  analyze-1481  |   0.534 us    |          put_prev_entity();
>  460.236077 |   1)  analyze-1481  |   0.330 us    |          set_next_entity();
>  460.236079 |   1)  analyze-1481  |   5.834 us    |        } /* pick_next_task_fair */
>  460.236084 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236085 |   1)  analyze-1481  |   14.950 us   |      } /* _cond_resched */
>  460.236086 |   1)  analyze-1481  |   15.932 us   |    } /* mutex_lock */
>  460.236086 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.236087 |   1)  analyze-1481  |   0.295 us    |    get_device();
>  460.236089 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236090 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.236091 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.236092 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236093 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236094 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236095 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.236096 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port4, parent: 3-0:1.0, [resume] */
>  460.236097 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236098 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236099 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.236099 |   1)  analyze-1481  |   0.249 us    |    mutex_unlock();
>  460.236101 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236101 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236102 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236103 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236103 |   1)  analyze-1481  |   0.387 us    |          __dev_pm_qos_read_value();
>  460.236105 |   1)  analyze-1481  |   1.372 us    |        } /* rpm_check_suspend_allowed */
>  460.236105 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236106 |   1)  analyze-1481  |   2.632 us    |          __queue_work();
>  460.236109 |   1)  analyze-1481  |   3.654 us    |        } /* queue_work_on */
>  460.236110 |   1)  analyze-1481  |   6.923 us    |      } /* rpm_idle */
>  460.236110 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236111 |   1)  analyze-1481  |   10.069 us   |    } /* __pm_runtime_idle */
>  460.236112 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236113 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.236114 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236115 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236115 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port4, err=0 */
>  460.236116 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236117 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236118 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236118 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236120 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236120 |   1)  analyze-1481  |   0.173 us    |          update_curr();
>  460.236121 |   1)  analyze-1481  |   0.140 us    |          check_cfs_rq_runtime();
>  460.236122 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.236123 |   1)  analyze-1481  |   0.507 us    |          put_prev_entity();
>  460.236125 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236126 |   1)  analyze-1481  |   5.788 us    |        } /* pick_next_task_fair */
>  460.236131 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236133 |   1)  analyze-1481  |   15.107 us   |      } /* _cond_resched */
>  460.236133 |   1)  analyze-1481  |   16.203 us   |    } /* mutex_lock */
>  460.236134 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  460.236135 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.236136 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236137 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.236138 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236139 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236140 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236141 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236142 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.236143 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port3, parent: 3-0:1.0, [resume] */
>  460.236144 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236145 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236146 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.236147 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236148 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236148 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236149 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236150 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236150 |   1)  analyze-1481  |   0.347 us    |          __dev_pm_qos_read_value();
>  460.236152 |   1)  analyze-1481  |   1.330 us    |        } /* rpm_check_suspend_allowed */
>  460.236152 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236153 |   1)  analyze-1481  |   2.561 us    |          __queue_work();
>  460.236156 |   1)  analyze-1481  |   3.586 us    |        } /* queue_work_on */
>  460.236157 |   1)  analyze-1481  |   6.818 us    |      } /* rpm_idle */
>  460.236157 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236158 |   1)  analyze-1481  |   9.950 us    |    } /* __pm_runtime_idle */
>  460.236158 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236159 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236160 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236161 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236162 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port3, err=0 */
>  460.236163 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236164 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236164 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.236165 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236166 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236167 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236168 |   1)  analyze-1481  |   0.136 us    |          check_cfs_rq_runtime();
>  460.236169 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.236170 |   1)  analyze-1481  |   1.126 us    |          put_prev_entity();
>  460.236172 |   1)  analyze-1481  |   0.300 us    |          set_next_entity();
>  460.236173 |   1)  analyze-1481  |   6.462 us    |        } /* pick_next_task_fair */
>  460.236178 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.236179 |   1)  analyze-1481  |   14.916 us   |      } /* _cond_resched */
>  460.236180 |   1)  analyze-1481  |   15.920 us   |    } /* mutex_lock */
>  460.236180 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  460.236181 |   1)  analyze-1481  |   0.309 us    |    get_device();
>  460.236182 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236184 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.236185 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236186 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236187 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236188 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236189 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.236190 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port2, parent: 3-0:1.0, [resume] */
>  460.236191 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236191 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236193 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.236193 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236194 |   1)  analyze-1481  |   0.297 us    |    __pm_runtime_idle();
>  460.236195 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236196 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236197 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236198 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236199 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port2, err=0 */
>  460.236200 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236201 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236202 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.236202 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236203 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.236204 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236205 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236206 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236207 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236208 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236209 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236211 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236212 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3-port1, parent: 3-0:1.0, [resume] */
>  460.236213 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236214 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236215 |   1)  analyze-1481  |   1.235 us    |    } /* mutex_lock */
>  460.236215 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236216 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236217 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236218 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236218 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236219 |   1)  analyze-1481  |   0.344 us    |          __dev_pm_qos_read_value();
>  460.236220 |   1)  analyze-1481  |   1.330 us    |        } /* rpm_check_suspend_allowed */
>  460.236221 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236221 |   1)  analyze-1481  |   2.728 us    |          __queue_work();
>  460.236225 |   1)  analyze-1481  |   3.750 us    |        } /* queue_work_on */
>  460.236225 |   1)  analyze-1481  |   6.972 us    |      } /* rpm_idle */
>  460.236226 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236227 |   1)  analyze-1481  |   10.111 us   |    } /* __pm_runtime_idle */
>  460.236227 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236228 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236229 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236230 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236231 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3-port1, err=0 */
>  460.236232 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236233 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236233 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236234 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236235 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236236 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236237 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236238 |   1)  analyze-1481  |   0.289 us    |          pick_next_entity();
>  460.236239 |   1)  analyze-1481  |   0.487 us    |          put_prev_entity();
>  460.236240 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236241 |   1)  analyze-1481  |   5.779 us    |        } /* pick_next_task_fair */
>  460.236246 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.236247 |   1)  analyze-1481  |   14.275 us   |      } /* _cond_resched */
>  460.236248 |   1)  analyze-1481  |   15.279 us   |    } /* mutex_lock */
>  460.236248 |   1)  analyze-1481  |   0.175 us    |    put_device();
>  460.236249 |   1)  analyze-1481  |   0.166 us    |    get_device();
>  460.236251 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236252 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.236253 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.236254 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236255 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.236256 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.236257 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236258 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 3-0:1.0, parent: usb3, [resume] */
>  460.236259 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236259 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236261 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.236261 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236262 |   1)  analyze-1481  |   0.303 us    |    __pm_runtime_idle();
>  460.236263 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236264 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236265 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236266 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236267 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 3-0:1.0, err=0 */
>  460.236268 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236269 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236270 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.236270 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236271 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.236272 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236273 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236274 |   1)  analyze-1481  |   0.143 us    |    dev_driver_string();
>  460.236275 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236276 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.236277 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.236279 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236280 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb3, parent: 0000:00:12.0, [resume] */
>  460.236281 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236281 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.236282 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.236283 |   1)  analyze-1481  |   0.143 us    |    pm_dev_dbg();
>  460.236284 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.236285 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.236285 |   1)  analyze-1481  |   0.324 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.236286 |   1)  analyze-1481  |   1.455 us    |      } /* usb_resume_complete [usbcore] */
>  460.236287 |   1)  analyze-1481  |   2.420 us    |    } /* usb_dev_complete [usbcore] */
>  460.236287 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236288 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236289 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236290 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236291 |   1)  analyze-1481  |   0.157 us    |        rpm_check_suspend_allowed();
>  460.236292 |   1)  analyze-1481  |   1.291 us    |      } /* rpm_idle */
>  460.236293 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236294 |   1)  analyze-1481  |   4.949 us    |    } /* __pm_runtime_idle */
>  460.236294 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236295 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236296 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236297 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236298 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb3, err=0 */
>  460.236299 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236299 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236300 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.236301 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236302 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.236303 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236304 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.236305 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  460.236306 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.236307 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.236309 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.236310 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236311 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-4, parent: 0000:00:14.0, [resume] */
>  460.236312 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236313 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.236314 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.236314 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236315 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236316 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236317 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236317 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236318 |   1)  analyze-1481  |   0.155 us    |          __dev_pm_qos_read_value();
>  460.236319 |   1)  analyze-1481  |   1.170 us    |        } /* rpm_check_suspend_allowed */
>  460.236319 |   1)  analyze-1481  |   2.163 us    |      } /* rpm_idle */
>  460.236320 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236321 |   1)  analyze-1481  |   5.130 us    |    } /* __pm_runtime_idle */
>  460.236321 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236322 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.236323 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236324 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236325 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-4, err=0 */
>  460.236326 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236327 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236328 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.236328 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236329 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.236330 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236332 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.236333 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236334 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236335 |   1)  analyze-1481  |   0.258 us    |    strlen();
>  460.236336 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236337 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236338 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-3, parent: 0000:00:14.0, [resume] */
>  460.236339 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236340 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236341 |   1)  analyze-1481  |   1.206 us    |    } /* mutex_lock */
>  460.236341 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236342 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236343 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236344 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236344 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236345 |   1)  analyze-1481  |   0.148 us    |          __dev_pm_qos_read_value();
>  460.236346 |   1)  analyze-1481  |   1.134 us    |        } /* rpm_check_suspend_allowed */
>  460.236346 |   1)  analyze-1481  |   2.120 us    |      } /* rpm_idle */
>  460.236347 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.236348 |   1)  analyze-1481  |   5.090 us    |    } /* __pm_runtime_idle */
>  460.236348 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.236349 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236350 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236351 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236352 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-3, err=0 */
>  460.236353 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236353 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236355 |   1)  analyze-1481  |   1.121 us    |    } /* mutex_lock */
>  460.236355 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236356 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.236357 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236358 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.236359 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236360 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236361 |   1)  analyze-1481  |   0.265 us    |    strlen();
>  460.236363 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236364 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236365 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-2, parent: 0000:00:14.0, [resume] */
>  460.236366 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236367 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236368 |   1)  analyze-1481  |   1.277 us    |    } /* mutex_lock */
>  460.236369 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236370 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236370 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236371 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236372 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236372 |   1)  analyze-1481  |   0.151 us    |          __dev_pm_qos_read_value();
>  460.236373 |   1)  analyze-1481  |   1.110 us    |        } /* rpm_check_suspend_allowed */
>  460.236374 |   1)  analyze-1481  |   2.110 us    |      } /* rpm_idle */
>  460.236374 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.236375 |   1)  analyze-1481  |   5.055 us    |    } /* __pm_runtime_idle */
>  460.236376 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236377 |   1)  analyze-1481  |   0.173 us    |    dev_driver_string();
>  460.236378 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.236379 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236379 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-2, err=0 */
>  460.236380 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236381 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236382 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.236382 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236383 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.236385 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236386 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.236387 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236388 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236389 |   1)  analyze-1481  |   0.258 us    |    strlen();
>  460.236390 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236391 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.236392 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-1, parent: 0000:00:14.0, [resume] */
>  460.236393 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236394 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236395 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.236395 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236396 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236397 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.236398 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236398 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236399 |   1)  analyze-1481  |   0.136 us    |          __dev_pm_qos_read_value();
>  460.236400 |   1)  analyze-1481  |   1.108 us    |        } /* rpm_check_suspend_allowed */
>  460.236400 |   1)  analyze-1481  |   2.075 us    |      } /* rpm_idle */
>  460.236400 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236401 |   1)  analyze-1481  |   4.994 us    |    } /* __pm_runtime_idle */
>  460.236402 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236403 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236404 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236405 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236406 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-1, err=0 */
>  460.236407 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236407 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236408 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.236409 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236410 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.236411 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236412 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.236413 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236414 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236415 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.236416 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.236417 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236418 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i2c i2c-0, parent: 0000:00:14.0, [resume] */
>  460.236419 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236420 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236421 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.236421 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236422 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236423 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236424 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236424 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236425 |   1)  analyze-1481  |   0.137 us    |          __dev_pm_qos_read_value();
>  460.236426 |   1)  analyze-1481  |   1.111 us    |        } /* rpm_check_suspend_allowed */
>  460.236426 |   1)  analyze-1481  |   2.070 us    |      } /* rpm_idle */
>  460.236427 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236428 |   1)  analyze-1481  |   4.990 us    |    } /* __pm_runtime_idle */
>  460.236428 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236429 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236430 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236431 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236432 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i2c i2c-0, err=0 */
>  460.236433 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236434 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236435 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.236435 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.236436 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.236438 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236439 |   1)  analyze-1481  |   0.307 us    |    strlen();
>  460.236440 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.236441 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  460.236442 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236443 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.236444 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236445 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb2, [resume] */
>  460.236446 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236447 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236448 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.236448 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236449 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236450 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236451 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236451 |   1)  analyze-1481  |   0.151 us    |        rpm_check_suspend_allowed();
>  460.236452 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.236453 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.236454 |   1)  analyze-1481  |   4.164 us    |    } /* __pm_runtime_idle */
>  460.236454 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236455 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  460.236456 |   1)  analyze-1481  |   0.157 us    |    dev_driver_string();
>  460.236457 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236458 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.236459 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236460 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236461 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.236461 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236462 |   1)  analyze-1481  |   0.457 us    |    get_device();
>  460.236463 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236464 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.236466 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.236467 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236468 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236469 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.236470 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236471 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 2-0:1.0, [resume] */
>  460.236472 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236472 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236474 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.236474 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236475 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236476 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236477 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236477 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.236478 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.236479 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.236480 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.236480 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236481 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236482 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236483 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236484 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.236485 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236485 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236486 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.236487 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236488 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.236489 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236490 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.236491 |   1)  analyze-1481  |   0.216 us    |    dev_driver_string();
>  460.236492 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.236493 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236494 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236495 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236496 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port5, parent: 2-0:1.0, [resume] */
>  460.236497 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236498 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236499 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.236499 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236500 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236501 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236502 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236502 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236503 |   1)  analyze-1481  |   0.484 us    |          __dev_pm_qos_read_value();
>  460.236504 |   1)  analyze-1481  |   1.469 us    |        } /* rpm_check_suspend_allowed */
>  460.236505 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236506 |   1)  analyze-1481  |   3.898 us    |          __queue_work();
>  460.236511 |   1)  analyze-1481  |   5.013 us    |        } /* queue_work_on */
>  460.236511 |   1)  analyze-1481  |   9.080 us    |      } /* rpm_idle */
>  460.236512 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.236513 |   1)  analyze-1481  |   12.124 us   |    } /* __pm_runtime_idle */
>  460.236513 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236514 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.236515 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236516 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.236517 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port5, err=0 */
>  460.236518 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236519 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236519 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236520 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock();
>  460.236521 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236522 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236523 |   1)  analyze-1481  |   0.136 us    |          check_cfs_rq_runtime();
>  460.236523 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.236525 |   1)  analyze-1481  |   0.510 us    |          put_prev_entity();
>  460.236526 |   1)  analyze-1481  |   0.288 us    |          set_next_entity();
>  460.236527 |   1)  analyze-1481  |   5.750 us    |        } /* pick_next_task_fair */
>  460.236532 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236533 |   1)  analyze-1481  |   14.480 us   |      } /* _cond_resched */
>  460.236534 |   1)  analyze-1481  |   15.469 us   |    } /* mutex_lock */
>  460.236534 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.236535 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.236537 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236538 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.236539 |   1)  analyze-1481  |   0.223 us    |    dev_driver_string();
>  460.236540 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236541 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236542 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236543 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236544 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port4, parent: 2-0:1.0, [resume] */
>  460.236545 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236546 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236547 |   1)  analyze-1481  |   1.204 us    |    } /* mutex_lock */
>  460.236547 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236548 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236549 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236550 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236551 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236551 |   1)  analyze-1481  |   0.336 us    |          __dev_pm_qos_read_value();
>  460.236552 |   1)  analyze-1481  |   1.354 us    |        } /* rpm_check_suspend_allowed */
>  460.236553 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236553 |   1)  analyze-1481  |   2.636 us    |          __queue_work();
>  460.236557 |   1)  analyze-1481  |   3.657 us    |        } /* queue_work_on */
>  460.236557 |   1)  analyze-1481  |   6.923 us    |      } /* rpm_idle */
>  460.236558 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236559 |   1)  analyze-1481  |   10.152 us   |    } /* __pm_runtime_idle */
>  460.236559 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.236560 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.236561 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236562 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236563 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port4, err=0 */
>  460.236564 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236565 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236565 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.236566 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236567 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236568 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.236569 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.236570 |   1)  analyze-1481  |   0.291 us    |          pick_next_entity();
>  460.236571 |   1)  analyze-1481  |   0.495 us    |          put_prev_entity();
>  460.236573 |   1)  analyze-1481  |   0.271 us    |          set_next_entity();
>  460.236574 |   1)  analyze-1481  |   5.797 us    |        } /* pick_next_task_fair */
>  460.236578 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236580 |   1)  analyze-1481  |   14.207 us   |      } /* _cond_resched */
>  460.236580 |   1)  analyze-1481  |   15.299 us   |    } /* mutex_lock */
>  460.236581 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.236582 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.236583 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236584 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.236585 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236586 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236587 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236588 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236589 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236590 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port3, parent: 2-0:1.0, [resume] */
>  460.236591 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236592 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236593 |   1)  analyze-1481  |   1.267 us    |    } /* mutex_lock */
>  460.236594 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236595 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236596 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.236597 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236597 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236598 |   1)  analyze-1481  |   0.359 us    |          __dev_pm_qos_read_value();
>  460.236599 |   1)  analyze-1481  |   1.372 us    |        } /* rpm_check_suspend_allowed */
>  460.236599 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236600 |   1)  analyze-1481  |   2.570 us    |          __queue_work();
>  460.236603 |   1)  analyze-1481  |   3.598 us    |        } /* queue_work_on */
>  460.236604 |   1)  analyze-1481  |   6.882 us    |      } /* rpm_idle */
>  460.236604 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.236605 |   1)  analyze-1481  |   9.977 us    |    } /* __pm_runtime_idle */
>  460.236606 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236607 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236608 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236609 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236610 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port3, err=0 */
>  460.236611 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236611 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236612 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236613 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.236614 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236614 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236615 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236616 |   1)  analyze-1481  |   0.290 us    |          pick_next_entity();
>  460.236617 |   1)  analyze-1481  |   0.496 us    |          put_prev_entity();
>  460.236619 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236620 |   1)  analyze-1481  |   5.788 us    |        } /* pick_next_task_fair */
>  460.236625 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236626 |   1)  analyze-1481  |   14.240 us   |      } /* _cond_resched */
>  460.236626 |   1)  analyze-1481  |   15.252 us   |    } /* mutex_lock */
>  460.236627 |   1)  analyze-1481  |   0.172 us    |    put_device();
>  460.236628 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.236629 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236630 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.236631 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236632 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236633 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236634 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236635 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236636 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port2, parent: 2-0:1.0, [resume] */
>  460.236638 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236638 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236639 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.236640 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236641 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236641 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236642 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236643 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236643 |   1)  analyze-1481  |   0.315 us    |          __dev_pm_qos_read_value();
>  460.236645 |   1)  analyze-1481  |   1.324 us    |        } /* rpm_check_suspend_allowed */
>  460.236645 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236646 |   1)  analyze-1481  |   2.666 us    |          __queue_work();
>  460.236649 |   1)  analyze-1481  |   3.684 us    |        } /* queue_work_on */
>  460.236650 |   1)  analyze-1481  |   6.911 us    |      } /* rpm_idle */
>  460.236650 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236651 |   1)  analyze-1481  |   10.025 us   |    } /* __pm_runtime_idle */
>  460.236652 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236653 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236654 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236655 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236656 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port2, err=0 */
>  460.236657 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236657 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236658 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236659 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236660 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236660 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.236661 |   1)  analyze-1481  |   0.137 us    |          check_cfs_rq_runtime();
>  460.236662 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.236663 |   1)  analyze-1481  |   0.493 us    |          put_prev_entity();
>  460.236665 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236666 |   1)  analyze-1481  |   5.800 us    |        } /* pick_next_task_fair */
>  460.236671 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236672 |   1)  analyze-1481  |   14.305 us   |      } /* _cond_resched */
>  460.236672 |   1)  analyze-1481  |   15.424 us   |    } /* mutex_lock */
>  460.236673 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.236674 |   1)  analyze-1481  |   0.463 us    |    get_device();
>  460.236675 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236676 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.236678 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236678 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236680 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236681 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236682 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236683 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2-port1, parent: 2-0:1.0, [resume] */
>  460.236684 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236685 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236686 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.236687 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236688 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236688 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236689 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236690 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236690 |   1)  analyze-1481  |   0.371 us    |          __dev_pm_qos_read_value();
>  460.236691 |   1)  analyze-1481  |   1.345 us    |        } /* rpm_check_suspend_allowed */
>  460.236692 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236692 |   1)  analyze-1481  |   2.589 us    |          __queue_work();
>  460.236696 |   1)  analyze-1481  |   3.609 us    |        } /* queue_work_on */
>  460.236696 |   1)  analyze-1481  |   6.783 us    |      } /* rpm_idle */
>  460.236697 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236698 |   1)  analyze-1481  |   9.911 us    |    } /* __pm_runtime_idle */
>  460.236698 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236699 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236700 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236701 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236702 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2-port1, err=0 */
>  460.236703 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236704 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236704 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236705 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236706 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236707 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236708 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236709 |   1)  analyze-1481  |   0.291 us    |          pick_next_entity();
>  460.236710 |   1)  analyze-1481  |   0.508 us    |          put_prev_entity();
>  460.236711 |   1)  analyze-1481  |   0.276 us    |          set_next_entity();
>  460.236712 |   1)  analyze-1481  |   5.697 us    |        } /* pick_next_task_fair */
>  460.236717 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.236718 |   1)  analyze-1481  |   14.082 us   |      } /* _cond_resched */
>  460.236719 |   1)  analyze-1481  |   15.080 us   |    } /* mutex_lock */
>  460.236719 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.236720 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.236721 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236722 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236723 |   1)  analyze-1481  |   0.145 us    |    dev_driver_string();
>  460.236724 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236725 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.236726 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.236727 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236728 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 2-0:1.0, parent: usb2, [resume] */
>  460.236729 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236730 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236731 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.236732 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236733 |   1)  analyze-1481  |   0.279 us    |    __pm_runtime_idle();
>  460.236734 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236735 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236736 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236737 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236738 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 2-0:1.0, err=0 */
>  460.236739 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236739 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236740 |   1)  analyze-1481  |   1.120 us    |    } /* mutex_lock */
>  460.236741 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.236742 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.236743 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236744 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236745 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.236746 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236747 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236748 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  460.236749 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236750 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb2, parent: 0000:00:13.2, [resume] */
>  460.236751 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236752 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236753 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.236753 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.236754 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.236755 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.236756 |   1)  analyze-1481  |   0.332 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.236757 |   1)  analyze-1481  |   1.452 us    |      } /* usb_resume_complete [usbcore] */
>  460.236757 |   1)  analyze-1481  |   2.422 us    |    } /* usb_dev_complete [usbcore] */
>  460.236758 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236759 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236760 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236761 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236761 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236762 |   1)  analyze-1481  |   0.154 us    |          __dev_pm_qos_read_value();
>  460.236763 |   1)  analyze-1481  |   1.140 us    |        } /* rpm_check_suspend_allowed */
>  460.236763 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236764 |   1)  analyze-1481  |   2.636 us    |          __queue_work();
>  460.236768 |   1)  analyze-1481  |   3.660 us    |        } /* queue_work_on */
>  460.236768 |   1)  analyze-1481  |   6.688 us    |      } /* rpm_idle */
>  460.236768 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.236770 |   1)  analyze-1481  |   9.950 us    |    } /* __pm_runtime_idle */
>  460.236770 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236771 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236772 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236773 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236774 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb2, err=0 */
>  460.236775 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236775 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236776 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236777 |   1)  analyze-1481  |   0.152 us    |        _raw_spin_lock();
>  460.236778 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236778 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.236780 |   1)  analyze-1481  |   0.140 us    |          check_cfs_rq_runtime();
>  460.236780 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.236782 |   1)  analyze-1481  |   0.490 us    |          put_prev_entity();
>  460.236783 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236784 |   1)  analyze-1481  |   5.801 us    |        } /* pick_next_task_fair */
>  460.236789 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.236790 |   1)  analyze-1481  |   14.290 us   |      } /* _cond_resched */
>  460.236791 |   1)  analyze-1481  |   15.294 us   |    } /* mutex_lock */
>  460.236791 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.236792 |   1)  analyze-1481  |   0.292 us    |    get_device();
>  460.236793 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236795 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.236796 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.236797 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.236798 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236799 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  460.236800 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236801 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_00, parent: usb1, [resume] */
>  460.236802 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236803 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236804 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.236805 |   1)  analyze-1481  |   0.256 us    |    mutex_unlock();
>  460.236806 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236806 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236807 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236808 |   1)  analyze-1481  |   0.157 us    |        rpm_check_suspend_allowed();
>  460.236809 |   1)  analyze-1481  |   1.152 us    |      } /* rpm_idle */
>  460.236809 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236810 |   1)  analyze-1481  |   4.298 us    |    } /* __pm_runtime_idle */
>  460.236811 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236812 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  460.236813 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.236814 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236815 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_00, err=0 */
>  460.236816 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236816 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236817 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.236818 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236819 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.236820 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236821 |   1)  analyze-1481  |   0.281 us    |    strlen();
>  460.236822 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.236823 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236824 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236825 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.236826 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.236827 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  ep_81, parent: 1-0:1.0, [resume] */
>  460.236829 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236829 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236830 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.236831 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.236832 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236832 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236833 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236834 |   1)  analyze-1481  |   0.155 us    |        rpm_check_suspend_allowed();
>  460.236835 |   1)  analyze-1481  |   1.143 us    |      } /* rpm_idle */
>  460.236835 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236837 |   1)  analyze-1481  |   4.259 us    |    } /* __pm_runtime_idle */
>  460.236837 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236838 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236839 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236840 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.236841 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  ep_81, err=0 */
>  460.236842 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236843 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236844 |   1)  analyze-1481  |   1.130 us    |    } /* mutex_lock */
>  460.236844 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.236845 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.236847 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.236848 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.236849 |   1)  analyze-1481  |   0.214 us    |    dev_driver_string();
>  460.236850 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.236851 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236852 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236853 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236854 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port5, parent: 1-0:1.0, [resume] */
>  460.236855 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236856 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.236857 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.236857 |   1)  analyze-1481  |   0.213 us    |    mutex_unlock();
>  460.236858 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236859 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.236860 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236860 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236861 |   1)  analyze-1481  |   0.342 us    |          __dev_pm_qos_read_value();
>  460.236862 |   1)  analyze-1481  |   1.321 us    |        } /* rpm_check_suspend_allowed */
>  460.236863 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236863 |   1)  analyze-1481  |   2.621 us    |          __queue_work();
>  460.236867 |   1)  analyze-1481  |   3.633 us    |        } /* queue_work_on */
>  460.236867 |   1)  analyze-1481  |   6.828 us    |      } /* rpm_idle */
>  460.236868 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.236869 |   1)  analyze-1481  |   9.944 us    |    } /* __pm_runtime_idle */
>  460.236869 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236870 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.236871 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236872 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236873 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port5, err=0 */
>  460.236874 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236875 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236875 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236876 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock();
>  460.236877 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236878 |   1)  analyze-1481  |   0.179 us    |          update_curr();
>  460.236879 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236880 |   1)  analyze-1481  |   0.312 us    |          pick_next_entity();
>  460.236881 |   1)  analyze-1481  |   0.487 us    |          put_prev_entity();
>  460.236882 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236883 |   1)  analyze-1481  |   5.833 us    |        } /* pick_next_task_fair */
>  460.236888 |   1)  analyze-1481  |   0.157 us    |        finish_task_switch();
>  460.236889 |   1)  analyze-1481  |   14.320 us   |      } /* _cond_resched */
>  460.236890 |   1)  analyze-1481  |   15.452 us   |    } /* mutex_lock */
>  460.236891 |   1)  analyze-1481  |   0.158 us    |    put_device();
>  460.236892 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.236893 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236894 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.236895 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236896 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236897 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236898 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236899 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236900 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port4, parent: 1-0:1.0, [resume] */
>  460.236901 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236902 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236903 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.236903 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236904 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236905 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236906 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236906 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236907 |   1)  analyze-1481  |   0.326 us    |          __dev_pm_qos_read_value();
>  460.236908 |   1)  analyze-1481  |   1.318 us    |        } /* rpm_check_suspend_allowed */
>  460.236909 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236909 |   1)  analyze-1481  |   2.565 us    |          __queue_work();
>  460.236913 |   1)  analyze-1481  |   3.571 us    |        } /* queue_work_on */
>  460.236913 |   1)  analyze-1481  |   6.733 us    |      } /* rpm_idle */
>  460.236913 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.236915 |   1)  analyze-1481  |   9.823 us    |    } /* __pm_runtime_idle */
>  460.236915 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.236916 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236917 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236918 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.236919 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port4, err=0 */
>  460.236920 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236920 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236921 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236922 |   1)  analyze-1481  |   0.149 us    |        _raw_spin_lock();
>  460.236923 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236924 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.236925 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236926 |   1)  analyze-1481  |   0.290 us    |          pick_next_entity();
>  460.236927 |   1)  analyze-1481  |   0.493 us    |          put_prev_entity();
>  460.236928 |   1)  analyze-1481  |   0.276 us    |          set_next_entity();
>  460.236929 |   1)  analyze-1481  |   5.702 us    |        } /* pick_next_task_fair */
>  460.236934 |   1)  analyze-1481  |   0.158 us    |        finish_task_switch();
>  460.236935 |   1)  analyze-1481  |   14.753 us   |      } /* _cond_resched */
>  460.236936 |   1)  analyze-1481  |   15.739 us   |    } /* mutex_lock */
>  460.236936 |   1)  analyze-1481  |   0.166 us    |    put_device();
>  460.236937 |   1)  analyze-1481  |   0.271 us    |    get_device();
>  460.236939 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236940 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.236941 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236942 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.236943 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.236944 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.236945 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.236946 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port3, parent: 1-0:1.0, [resume] */
>  460.236947 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236948 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236949 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.236949 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236950 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236951 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236952 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236952 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236953 |   1)  analyze-1481  |   0.311 us    |          __dev_pm_qos_read_value();
>  460.236954 |   1)  analyze-1481  |   1.306 us    |        } /* rpm_check_suspend_allowed */
>  460.236954 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.236955 |   1)  analyze-1481  |   2.568 us    |          __queue_work();
>  460.236958 |   1)  analyze-1481  |   3.588 us    |        } /* queue_work_on */
>  460.236959 |   1)  analyze-1481  |   6.792 us    |      } /* rpm_idle */
>  460.236959 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.236960 |   1)  analyze-1481  |   9.785 us    |    } /* __pm_runtime_idle */
>  460.236961 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.236962 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.236963 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236964 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.236965 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port3, err=0 */
>  460.236966 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236966 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.236967 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.236968 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.236969 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.236969 |   1)  analyze-1481  |   0.172 us    |          update_curr();
>  460.236970 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.236971 |   1)  analyze-1481  |   0.287 us    |          pick_next_entity();
>  460.236972 |   1)  analyze-1481  |   0.490 us    |          put_prev_entity();
>  460.236974 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.236975 |   1)  analyze-1481  |   5.803 us    |        } /* pick_next_task_fair */
>  460.236980 |   1)  analyze-1481  |   0.158 us    |        finish_task_switch();
>  460.236981 |   1)  analyze-1481  |   14.204 us   |      } /* _cond_resched */
>  460.236981 |   1)  analyze-1481  |   15.300 us   |    } /* mutex_lock */
>  460.236982 |   1)  analyze-1481  |   0.175 us    |    put_device();
>  460.236983 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.236984 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.236985 |   1)  analyze-1481  |   0.307 us    |    strlen();
>  460.236986 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.236987 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.236988 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.236989 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.236990 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.236991 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port2, parent: 1-0:1.0, [resume] */
>  460.236993 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.236993 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.236994 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.236995 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.236996 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.236996 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.236997 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.236998 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.236998 |   1)  analyze-1481  |   0.350 us    |          __dev_pm_qos_read_value();
>  460.237000 |   1)  analyze-1481  |   1.442 us    |        } /* rpm_check_suspend_allowed */
>  460.237000 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.237001 |   1)  analyze-1481  |   2.592 us    |          __queue_work();
>  460.237004 |   1)  analyze-1481  |   3.606 us    |        } /* queue_work_on */
>  460.237005 |   1)  analyze-1481  |   6.940 us    |      } /* rpm_idle */
>  460.237005 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.237006 |   1)  analyze-1481  |   10.073 us   |    } /* __pm_runtime_idle */
>  460.237007 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.237008 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237009 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.237010 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237011 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port2, err=0 */
>  460.237012 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237013 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.237013 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.237014 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.237015 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.237016 |   1)  analyze-1481  |   0.173 us    |          update_curr();
>  460.237017 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.237018 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.237019 |   1)  analyze-1481  |   0.487 us    |          put_prev_entity();
>  460.237020 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.237021 |   1)  analyze-1481  |   5.788 us    |        } /* pick_next_task_fair */
>  460.237026 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.237027 |   1)  analyze-1481  |   14.270 us   |      } /* _cond_resched */
>  460.237028 |   1)  analyze-1481  |   15.285 us   |    } /* mutex_lock */
>  460.237028 |   1)  analyze-1481  |   0.157 us    |    put_device();
>  460.237029 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.237031 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237032 |   1)  analyze-1481  |   0.290 us    |    strlen();
>  460.237033 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237034 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237035 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237036 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237037 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.237038 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1-port1, parent: 1-0:1.0, [resume] */
>  460.237039 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237040 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237041 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.237041 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237042 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237043 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237044 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237045 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.237045 |   1)  analyze-1481  |   0.318 us    |          __dev_pm_qos_read_value();
>  460.237046 |   1)  analyze-1481  |   1.309 us    |        } /* rpm_check_suspend_allowed */
>  460.237047 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.237047 |   1)  analyze-1481  |   2.547 us    |          __queue_work();
>  460.237051 |   1)  analyze-1481  |   3.567 us    |        } /* queue_work_on */
>  460.237051 |   1)  analyze-1481  |   6.774 us    |      } /* rpm_idle */
>  460.237052 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.237053 |   1)  analyze-1481  |   9.903 us    |    } /* __pm_runtime_idle */
>  460.237053 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.237054 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237055 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.237056 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237057 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1-port1, err=0 */
>  460.237058 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237059 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.237059 |   1)  analyze-1481  |   0.143 us    |        rcu_note_context_switch();
>  460.237060 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.237061 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.237062 |   1)  analyze-1481  |   0.171 us    |          update_curr();
>  460.237063 |   1)  analyze-1481  |   0.140 us    |          check_cfs_rq_runtime();
>  460.237064 |   1)  analyze-1481  |   0.288 us    |          pick_next_entity();
>  460.237065 |   1)  analyze-1481  |   0.490 us    |          put_prev_entity();
>  460.237066 |   1)  analyze-1481  |   0.273 us    |          set_next_entity();
>  460.237067 |   1)  analyze-1481  |   5.800 us    |        } /* pick_next_task_fair */
>  460.237072 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.237073 |   1)  analyze-1481  |   14.225 us   |      } /* _cond_resched */
>  460.237074 |   1)  analyze-1481  |   15.309 us   |    } /* mutex_lock */
>  460.237074 |   1)  analyze-1481  |   0.158 us    |    put_device();
>  460.237075 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.237077 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237078 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237079 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.237080 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237081 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237082 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.237083 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237084 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hub 1-0:1.0, parent: usb1, [resume] */
>  460.237085 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237085 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237086 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.237087 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237088 |   1)  analyze-1481  |   0.312 us    |    __pm_runtime_idle();
>  460.237089 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237090 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237091 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237093 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237094 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hub 1-0:1.0, err=0 */
>  460.237095 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237095 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237096 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.237097 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237098 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.237099 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237100 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237101 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.237102 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.237103 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.237104 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.237105 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237106 |   1)  analyze-1481  |               |  /* device_pm_callback_start: usb usb1, parent: 0000:00:12.2, [resume] */
>  460.237107 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237108 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237109 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.237109 |   1)  analyze-1481  |   0.143 us    |    pm_dev_dbg();
>  460.237110 |   1)  analyze-1481  |               |    usb_dev_complete [usbcore]() {
>  460.237111 |   1)  analyze-1481  |               |      usb_resume_complete [usbcore]() {
>  460.237111 |   1)  analyze-1481  |   0.309 us    |        rebind_marked_interfaces.isra.12 [usbcore]();
>  460.237113 |   1)  analyze-1481  |   1.407 us    |      } /* usb_resume_complete [usbcore] */
>  460.237113 |   1)  analyze-1481  |   2.366 us    |    } /* usb_dev_complete [usbcore] */
>  460.237113 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237114 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237115 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237116 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237116 |   1)  analyze-1481  |               |        rpm_check_suspend_allowed() {
>  460.237117 |   1)  analyze-1481  |   0.154 us    |          __dev_pm_qos_read_value();
>  460.237118 |   1)  analyze-1481  |   1.128 us    |        } /* rpm_check_suspend_allowed */
>  460.237118 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.237119 |   1)  analyze-1481  |   2.616 us    |          __queue_work();
>  460.237122 |   1)  analyze-1481  |   3.612 us    |        } /* queue_work_on */
>  460.237123 |   1)  analyze-1481  |   6.578 us    |      } /* rpm_idle */
>  460.237123 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.237124 |   1)  analyze-1481  |   9.641 us    |    } /* __pm_runtime_idle */
>  460.237125 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237126 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237127 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237128 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237129 |   1)  analyze-1481  |               |  /* device_pm_callback_end: usb usb1, err=0 */
>  460.237130 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237130 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.237131 |   1)  analyze-1481  |   0.142 us    |        rcu_note_context_switch();
>  460.237132 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_lock();
>  460.237133 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.237133 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.237134 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.237135 |   1)  analyze-1481  |   0.290 us    |          pick_next_entity();
>  460.237136 |   1)  analyze-1481  |   0.513 us    |          put_prev_entity();
>  460.237138 |   1)  analyze-1481  |   0.277 us    |          set_next_entity();
>  460.237139 |   1)  analyze-1481  |   5.732 us    |        } /* pick_next_task_fair */
>  460.237144 |   1)  analyze-1481  |   0.154 us    |        finish_task_switch();
>  460.237145 |   1)  analyze-1481  |   14.162 us   |      } /* _cond_resched */
>  460.237145 |   1)  analyze-1481  |   15.237 us   |    } /* mutex_lock */
>  460.237146 |   1)  analyze-1481  |   0.158 us    |    put_device();
>  460.237147 |   1)  analyze-1481  |   0.292 us    |    get_device();
>  460.237148 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237149 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.237150 |   1)  analyze-1481  |   0.409 us    |    dev_driver_string();
>  460.237152 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.237153 |   1)  analyze-1481  |   0.419 us    |    strlen();
>  460.237154 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.237155 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237156 |   1)  analyze-1481  |               |  /* device_pm_callback_start: net enp3s0, parent: 0000:03:00.0, [resume] */
>  460.237157 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237158 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237159 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.237160 |   1)  analyze-1481  |   0.149 us    |    mutex_unlock();
>  460.237160 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237161 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237162 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237163 |   1)  analyze-1481  |   0.158 us    |        rpm_check_suspend_allowed();
>  460.237164 |   1)  analyze-1481  |   1.131 us    |      } /* rpm_idle */
>  460.237164 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237165 |   1)  analyze-1481  |   4.210 us    |    } /* __pm_runtime_idle */
>  460.237166 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.237167 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  460.237168 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.237169 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237169 |   1)  analyze-1481  |               |  /* device_pm_callback_end: net enp3s0, err=0 */
>  460.237170 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237171 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237172 |   1)  analyze-1481  |   1.609 us    |    } /* mutex_lock */
>  460.237173 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237174 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.237175 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237176 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237177 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.237178 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237179 |   1)  analyze-1481  |   0.261 us    |    strlen();
>  460.237181 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.237182 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237182 |   1)  analyze-1481  |               |  /* device_pm_callback_start: hwmon hwmon0, parent: none, [resume] */
>  460.237184 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237184 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.237185 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.237186 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237187 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237188 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237189 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237189 |   1)  analyze-1481  |   0.154 us    |        rpm_check_suspend_allowed();
>  460.237190 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.237190 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237192 |   1)  analyze-1481  |   4.171 us    |    } /* __pm_runtime_idle */
>  460.237192 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237193 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237194 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237195 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237196 |   1)  analyze-1481  |               |  /* device_pm_callback_end: hwmon hwmon0, err=0 */
>  460.237197 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237197 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237198 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237199 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.237200 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.237201 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237202 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  460.237203 |   1)  analyze-1481  |   0.392 us    |    dev_driver_string();
>  460.237204 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237205 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  460.237206 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237207 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.237208 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal thermal_zone0, parent: none, [resume] */
>  460.237210 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237210 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237211 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.237212 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237213 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237213 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237214 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237215 |   1)  analyze-1481  |   0.154 us    |        rpm_check_suspend_allowed();
>  460.237216 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.237216 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237217 |   1)  analyze-1481  |   4.173 us    |    } /* __pm_runtime_idle */
>  460.237218 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.237219 |   1)  analyze-1481  |   0.146 us    |    dev_driver_string();
>  460.237220 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237221 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237222 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal thermal_zone0, err=0 */
>  460.237223 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237223 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237224 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.237225 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237226 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.237227 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237228 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  460.237229 |   1)  analyze-1481  |   0.380 us    |    dev_driver_string();
>  460.237230 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237231 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.237232 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.237233 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237234 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::scrolllock, parent: input0, [resume] */
>  460.237236 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237236 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237237 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.237238 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237239 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237239 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.237240 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237241 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237242 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.237242 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237244 |   1)  analyze-1481  |   3.995 us    |    } /* __pm_runtime_idle */
>  460.237244 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  460.237245 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237246 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237247 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237248 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::scrolllock, err=0 */
>  460.237249 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237250 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237251 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.237251 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.237252 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.237253 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237254 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237256 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.237257 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237258 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237259 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237260 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237261 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::capslock, parent: input0, [resume] */
>  460.237262 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237262 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237264 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.237264 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237265 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237265 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237266 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237267 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237268 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.237268 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237269 |   1)  analyze-1481  |   4.019 us    |    } /* __pm_runtime_idle */
>  460.237270 |   1)  analyze-1481  |   0.179 us    |    strlen();
>  460.237271 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237272 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237273 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237274 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::capslock, err=0 */
>  460.237275 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237275 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237276 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.237277 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.237278 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.237279 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237280 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.237281 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.237282 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237283 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237284 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237285 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237286 |   1)  analyze-1481  |               |  /* device_pm_callback_start: leds input0::numlock, parent: input0, [resume] */
>  460.237287 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237288 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237289 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.237289 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237290 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237291 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237292 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237292 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237293 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237294 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.237295 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.237295 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.237296 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237297 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237298 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237299 |   1)  analyze-1481  |               |  /* device_pm_callback_end: leds input0::numlock, err=0 */
>  460.237300 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237300 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237301 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237302 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.237303 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.237304 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237305 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237306 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.237307 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237308 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.237309 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.237310 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237311 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input input0, parent: serio0, [resume] */
>  460.237313 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237313 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237315 |   1)  analyze-1481  |   1.888 us    |    } /* mutex_lock */
>  460.237315 |   1)  analyze-1481  |   0.148 us    |    mutex_unlock();
>  460.237316 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237317 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237318 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237318 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237319 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237320 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237321 |   1)  analyze-1481  |   4.141 us    |    } /* __pm_runtime_idle */
>  460.237321 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237322 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237323 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237324 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237325 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input input0, err=0 */
>  460.237326 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237327 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237328 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.237328 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237329 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237330 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237331 |   1)  analyze-1481  |   0.336 us    |    strlen();
>  460.237332 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  460.237333 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237334 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.237335 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.237336 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237337 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc memory_bandwidth, parent: none, [resume] */
>  460.237339 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237339 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237340 |   1)  analyze-1481  |   1.090 us    |    } /* mutex_lock */
>  460.237341 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237342 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237342 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237343 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237343 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237345 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237345 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237346 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.237346 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.237347 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237348 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237349 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237350 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc memory_bandwidth, err=0 */
>  460.237351 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237352 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237353 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237353 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237354 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.237355 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237356 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.237357 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.237359 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237359 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237360 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237361 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237362 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc network_throughput, parent: none, [resume] */
>  460.237364 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237364 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237365 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.237366 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237367 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237367 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237368 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237369 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237370 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.237370 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.237371 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.237372 |   1)  analyze-1481  |   0.183 us    |    strlen();
>  460.237373 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237374 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237375 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237376 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc network_throughput, err=0 */
>  460.237376 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237377 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237378 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237378 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237379 |   1)  analyze-1481  |   0.275 us    |    get_device();
>  460.237381 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237382 |   1)  analyze-1481  |   0.275 us    |    strlen();
>  460.237383 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.237384 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237385 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237386 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237387 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237388 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc network_latency, parent: none, [resume] */
>  460.237389 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237390 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237391 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.237391 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237392 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237393 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237394 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237394 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237395 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.237396 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237397 |   1)  analyze-1481  |   4.015 us    |    } /* __pm_runtime_idle */
>  460.237397 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.237398 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237399 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237400 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237401 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc network_latency, err=0 */
>  460.237402 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237403 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237404 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237404 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237405 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.237406 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237407 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.237408 |   1)  analyze-1481  |   0.283 us    |    dev_driver_string();
>  460.237409 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237410 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237411 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237412 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237413 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc cpu_dma_latency, parent: none, [resume] */
>  460.237414 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237415 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237416 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.237417 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237418 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237418 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.237419 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237419 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237421 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237421 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237422 |   1)  analyze-1481  |   4.001 us    |    } /* __pm_runtime_idle */
>  460.237422 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.237423 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237424 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237425 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237426 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc cpu_dma_latency, err=0 */
>  460.237427 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237428 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237429 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237429 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237430 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.237431 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237432 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.237433 |   1)  analyze-1481  |   0.278 us    |    dev_driver_string();
>  460.237435 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237436 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237436 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237437 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237438 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc microcode, parent: none, [resume] */
>  460.237440 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237440 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237441 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.237442 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237443 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237443 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237444 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237445 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237446 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237446 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.237447 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.237448 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237449 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237450 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237450 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237451 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc microcode, err=0 */
>  460.237453 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237453 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237455 |   1)  analyze-1481  |   1.246 us    |    } /* mutex_lock */
>  460.237455 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237456 |   1)  analyze-1481  |   0.253 us    |    get_device();
>  460.237457 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237458 |   1)  analyze-1481  |   0.294 us    |    strlen();
>  460.237459 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.237460 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.237461 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237462 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237463 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237464 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform microcode, parent: platform, [resume] */
>  460.237466 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237466 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237467 |   1)  analyze-1481  |   1.096 us    |    } /* mutex_lock */
>  460.237468 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237469 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237469 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237470 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237471 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237472 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.237472 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237473 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.237473 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237474 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.237475 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.237476 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237477 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform microcode, err=0 */
>  460.237478 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237479 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237480 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.237480 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237481 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237482 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237483 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237484 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  460.237486 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237487 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237488 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237488 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.237489 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc mcelog, parent: none, [resume] */
>  460.237491 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237491 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.237492 |   1)  analyze-1481  |   1.209 us    |    } /* mutex_lock */
>  460.237493 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237494 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237494 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237495 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237496 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237497 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237497 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237498 |   1)  analyze-1481  |   4.001 us    |    } /* __pm_runtime_idle */
>  460.237499 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237500 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237501 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237501 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237502 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc mcelog, err=0 */
>  460.237503 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237504 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237505 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.237505 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237506 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.237507 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237508 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  460.237510 |   1)  analyze-1481  |   0.401 us    |    dev_driver_string();
>  460.237511 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.237512 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.237513 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237514 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237515 |   1)  analyze-1481  |               |  /* device_pm_callback_start: machinecheck machinecheck0, parent: none, [resume] */
>  460.237516 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237516 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237517 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.237518 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237519 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237519 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237520 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237521 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237522 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.237522 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237524 |   1)  analyze-1481  |   4.453 us    |    } /* __pm_runtime_idle */
>  460.237524 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.237525 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237526 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237527 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.237528 |   1)  analyze-1481  |               |  /* device_pm_callback_end: machinecheck machinecheck0, err=0 */
>  460.237529 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237530 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237531 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237531 |   1)  analyze-1481  |   0.152 us    |    put_device();
>  460.237532 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.237533 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237534 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.237535 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.237536 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  460.237537 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237538 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237539 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237540 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  machinecheck, parent: none, [resume] */
>  460.237542 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237542 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237543 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  460.237544 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237545 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237545 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237546 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237547 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237548 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.237548 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237549 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.237550 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.237551 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.237552 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237553 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237554 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  machinecheck, err=0 */
>  460.237555 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237555 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237556 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.237556 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.237557 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.237559 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237560 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237561 |   1)  analyze-1481  |   0.365 us    |    dev_driver_string();
>  460.237562 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.237563 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.237564 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.237565 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237566 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc rtc0, parent: 00:00, [resume] */
>  460.237568 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237568 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237569 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.237570 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237571 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237571 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237572 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237573 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237574 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.237574 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237575 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.237576 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237577 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237578 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237579 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.237579 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc rtc0, err=0 */
>  460.237580 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237581 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237582 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237582 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237583 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.237585 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237586 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.237587 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.237588 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237589 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237590 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237591 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237592 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc psaux, parent: none, [resume] */
>  460.237593 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237593 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237595 |   1)  analyze-1481  |   1.755 us    |    } /* mutex_lock */
>  460.237596 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237597 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237597 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237598 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237599 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237600 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.237600 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237601 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.237602 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237602 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.237604 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237604 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237605 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc psaux, err=0 */
>  460.237606 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237607 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237608 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.237608 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237609 |   1)  analyze-1481  |   0.306 us    |    get_device();
>  460.237611 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237612 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237612 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.237614 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237615 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237616 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237617 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237617 |   1)  analyze-1481  |               |  /* device_pm_callback_start: input mice, parent: none, [resume] */
>  460.237619 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237619 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237620 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.237621 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237622 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237622 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237623 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237624 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237625 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237625 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237626 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.237627 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237628 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237629 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237630 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237630 |   1)  analyze-1481  |               |  /* device_pm_callback_end: input mice, err=0 */
>  460.237631 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237632 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237633 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237633 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237634 |   1)  analyze-1481  |   0.157 us    |    get_device();
>  460.237635 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237636 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237637 |   1)  analyze-1481  |   0.262 us    |    dev_driver_string();
>  460.237638 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.237639 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.237641 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.237642 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.237643 |   1)  analyze-1481  |               |  /* device_pm_callback_start: atkbd serio0, parent: i8042, [resume] */
>  460.237644 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237645 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237646 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.237646 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237647 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237648 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237649 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237649 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237651 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237651 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237652 |   1)  analyze-1481  |   4.162 us    |    } /* __pm_runtime_idle */
>  460.237652 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237653 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.237654 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237655 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237656 |   1)  analyze-1481  |               |  /* device_pm_callback_end: atkbd serio0, err=0 */
>  460.237657 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237658 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237659 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.237659 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237660 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237661 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237662 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237663 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.237665 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.237666 |   1)  analyze-1481  |   0.410 us    |    strlen();
>  460.237667 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237668 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237669 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 i8042, parent: platform, [resume] */
>  460.237670 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237671 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.237672 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.237673 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237674 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237674 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237675 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237676 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237677 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237677 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237678 |   1)  analyze-1481  |   4.153 us    |    } /* __pm_runtime_idle */
>  460.237679 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237680 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237681 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.237682 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.237683 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 i8042, err=0 */
>  460.237684 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237684 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237685 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.237686 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237687 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.237688 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237689 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.237690 |   1)  analyze-1481  |   0.307 us    |    dev_driver_string();
>  460.237691 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.237692 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237693 |   1)  analyze-1481  |   0.451 us    |    strlen();
>  460.237695 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237695 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index2, parent: cache, [resume] */
>  460.237697 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237697 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237698 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.237699 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237700 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237700 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237701 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237702 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237703 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237703 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237704 |   1)  analyze-1481  |   4.005 us    |    } /* __pm_runtime_idle */
>  460.237705 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237706 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.237707 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.237708 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237709 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index2, err=0 */
>  460.237710 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237710 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237711 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237712 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237712 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.237714 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237715 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.237716 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.237717 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237718 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237719 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237720 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237721 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index1, parent: cache, [resume] */
>  460.237722 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237723 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237724 |   1)  analyze-1481  |   1.271 us    |    } /* mutex_lock */
>  460.237724 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237725 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237726 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237727 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237727 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237728 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.237729 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237730 |   1)  analyze-1481  |   4.034 us    |    } /* __pm_runtime_idle */
>  460.237730 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237731 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237732 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237733 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237734 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index1, err=0 */
>  460.237735 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237735 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237737 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237737 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.237738 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.237740 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237741 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.237742 |   1)  analyze-1481  |   0.142 us    |    dev_driver_string();
>  460.237743 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237743 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.237744 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237745 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237746 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  index0, parent: cache, [resume] */
>  460.237748 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237748 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237749 |   1)  analyze-1481  |   1.175 us    |    } /* mutex_lock */
>  460.237750 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237751 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237751 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237752 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237753 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237754 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.237754 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.237755 |   1)  analyze-1481  |   4.023 us    |    } /* __pm_runtime_idle */
>  460.237756 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237756 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237757 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237758 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237759 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  index0, err=0 */
>  460.237760 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237761 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237762 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237762 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237763 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237764 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237765 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237766 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.237767 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237768 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237769 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.237770 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237771 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  cache, parent: cpu0, [resume] */
>  460.237773 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237773 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.237774 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.237775 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237776 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237776 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237777 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237778 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237779 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237779 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237780 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.237781 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237782 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237783 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237783 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237784 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  cache, err=0 */
>  460.237785 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237786 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237787 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.237787 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237788 |   1)  analyze-1481  |   0.295 us    |    get_device();
>  460.237789 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237790 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.237792 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.237793 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.237794 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237795 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237796 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237797 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc hpet, parent: none, [resume] */
>  460.237798 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237799 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237800 |   1)  analyze-1481  |   1.215 us    |    } /* mutex_lock */
>  460.237800 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237801 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237802 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237803 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237803 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237804 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.237805 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237806 |   1)  analyze-1481  |   3.996 us    |    } /* __pm_runtime_idle */
>  460.237806 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237807 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.237809 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237810 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237811 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc hpet, err=0 */
>  460.237811 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237812 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237813 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237813 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237814 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.237816 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237817 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.237818 |   1)  analyze-1481  |   0.412 us    |    dev_driver_string();
>  460.237819 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237820 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.237821 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.237822 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.237823 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS3, parent: serial8250, [resume] */
>  460.237824 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237825 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237826 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.237826 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237827 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237828 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237829 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237829 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237830 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.237831 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237832 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.237832 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237833 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237834 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237835 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237836 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS3, err=0 */
>  460.237837 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237838 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237839 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.237839 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237840 |   1)  analyze-1481  |   0.250 us    |    get_device();
>  460.237841 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237842 |   1)  analyze-1481  |   0.275 us    |    strlen();
>  460.237843 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  460.237844 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237845 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237846 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.237847 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237848 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS2, parent: serial8250, [resume] */
>  460.237849 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237850 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.237851 |   1)  analyze-1481  |   1.086 us    |    } /* mutex_lock */
>  460.237851 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237852 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237853 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237854 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237854 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.237855 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.237856 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237857 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.237857 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.237858 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237859 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237860 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.237861 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS2, err=0 */
>  460.237862 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237862 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237864 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.237864 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237865 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237866 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237867 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.237868 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.237869 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237870 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.237871 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237872 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237873 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS1, parent: serial8250, [resume] */
>  460.237874 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237875 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237876 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.237876 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237878 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237879 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237879 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237880 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237881 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.237881 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.237882 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.237883 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237884 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237885 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237886 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237887 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS1, err=0 */
>  460.237888 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237888 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237889 |   1)  analyze-1481  |   1.106 us    |    } /* mutex_lock */
>  460.237890 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237891 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.237892 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237893 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.237894 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.237895 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237896 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237897 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237898 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237899 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ttyS0, parent: serial8250, [resume] */
>  460.237900 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237901 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237902 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.237902 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237903 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237904 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.237905 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237905 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237906 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.237907 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.237908 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.237908 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237909 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237910 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237911 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237912 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ttyS0, err=0 */
>  460.237913 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237913 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237914 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.237915 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237916 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.237917 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.237918 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237919 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  460.237920 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.237921 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.237922 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.237923 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.237924 |   1)  analyze-1481  |               |  /* device_pm_callback_start: serial8250 serial8250, parent: platform, [resume] */
>  460.237925 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237926 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.237927 |   1)  analyze-1481  |   1.167 us    |    } /* mutex_lock */
>  460.237928 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237929 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237929 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.237930 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237931 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237932 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.237932 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.237933 |   1)  analyze-1481  |   4.108 us    |    } /* __pm_runtime_idle */
>  460.237934 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237935 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.237936 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.237936 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.237937 |   1)  analyze-1481  |               |  /* device_pm_callback_end: serial8250 serial8250, err=0 */
>  460.237938 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237939 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237940 |   1)  analyze-1481  |   1.116 us    |    } /* mutex_lock */
>  460.237940 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237941 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.237942 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237943 |   1)  analyze-1481  |   0.338 us    |    strlen();
>  460.237945 |   1)  analyze-1481  |   0.281 us    |    dev_driver_string();
>  460.237946 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.237947 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.237948 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237949 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237950 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty ptmx, parent: none, [resume] */
>  460.237951 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237952 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.237953 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.237953 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237954 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237955 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237956 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237956 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237957 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.237958 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237959 |   1)  analyze-1481  |   4.020 us    |    } /* __pm_runtime_idle */
>  460.237959 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237960 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237961 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237962 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.237963 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty ptmx, err=0 */
>  460.237964 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237965 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237966 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.237966 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.237967 |   1)  analyze-1481  |   0.305 us    |    get_device();
>  460.237968 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.237969 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.237970 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  460.237971 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237972 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  460.237973 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.237974 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.237975 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal cooling_device1, parent: none, [resume] */
>  460.237977 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237977 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.237978 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.237979 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.237980 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.237980 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.237981 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.237982 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.237983 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.237983 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.237984 |   1)  analyze-1481  |   4.150 us    |    } /* __pm_runtime_idle */
>  460.237985 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.237986 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.237987 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237988 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.237989 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal cooling_device1, err=0 */
>  460.237990 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.237990 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.237991 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.237992 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.237992 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.237994 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.237995 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  460.237996 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.237997 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.237998 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.237999 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238000 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238001 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal cooling_device0, parent: none, [resume] */
>  460.238002 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238003 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238004 |   1)  analyze-1481  |   1.224 us    |    } /* mutex_lock */
>  460.238004 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238005 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238006 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238007 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238007 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238008 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238009 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238010 |   1)  analyze-1481  |   4.159 us    |    } /* __pm_runtime_idle */
>  460.238010 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.238011 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238012 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238013 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238014 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal cooling_device0, err=0 */
>  460.238015 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238016 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238017 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.238017 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238019 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.238020 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238021 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238022 |   1)  analyze-1481  |   0.421 us    |    dev_driver_string();
>  460.238023 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238024 |   1)  analyze-1481  |   0.369 us    |    strlen();
>  460.238026 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  460.238027 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238028 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcie_pme 0000:00:15.1:pcie001, parent: 0000:00:15.1, [resume] */
>  460.238029 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238030 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238031 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.238031 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238032 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238033 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238034 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238034 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238036 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238036 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238037 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.238037 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  460.238038 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238039 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.238040 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238041 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcie_pme 0000:00:15.1:pcie001, err=0 */
>  460.238042 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238043 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238044 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238044 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238045 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.238046 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238047 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  460.238049 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238050 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.238051 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238052 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.238053 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238054 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcie_pme 0000:00:15.0:pcie001, parent: 0000:00:15.0, [resume] */
>  460.238055 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238056 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238057 |   1)  analyze-1481  |   1.163 us    |    } /* mutex_lock */
>  460.238057 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238058 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238059 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238060 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238060 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238061 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.238062 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238063 |   1)  analyze-1481  |   4.118 us    |    } /* __pm_runtime_idle */
>  460.238063 |   1)  analyze-1481  |   0.187 us    |    strlen();
>  460.238064 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238065 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.238066 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238067 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcie_pme 0000:00:15.0:pcie001, err=0 */
>  460.238068 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238069 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238070 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238070 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238071 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.238072 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238073 |   1)  analyze-1481  |   0.487 us    |    strlen();
>  460.238075 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.238076 |   1)  analyze-1481  |   0.163 us    |    dev_driver_string();
>  460.238077 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  460.238078 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238079 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238080 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source software, parent: none, [resume] */
>  460.238081 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238082 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238083 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.238083 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238084 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238085 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238086 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238086 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238087 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238088 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238089 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.238090 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238091 |   1)  analyze-1481  |   0.164 us    |    dev_driver_string();
>  460.238092 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238093 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.238094 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source software, err=0 */
>  460.238095 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238095 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238096 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.238096 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238097 |   1)  analyze-1481  |   0.273 us    |    get_device();
>  460.238099 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238100 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238101 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238102 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238103 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238104 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238105 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238106 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source tracepoint, parent: none, [resume] */
>  460.238107 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238107 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238108 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.238109 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238110 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238110 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238111 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238112 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238113 |   1)  analyze-1481  |   1.092 us    |      } /* rpm_idle */
>  460.238113 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238114 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.238115 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238116 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238117 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238118 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.238119 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source tracepoint, err=0 */
>  460.238119 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238120 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238121 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238121 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238122 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.238124 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238125 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  460.238126 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238127 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238128 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238129 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238130 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238131 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source breakpoint, parent: none, [resume] */
>  460.238132 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238132 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238134 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.238134 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238135 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238135 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238136 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238137 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238138 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238138 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.238139 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.238140 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238141 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238142 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238143 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238144 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source breakpoint, err=0 */
>  460.238145 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238145 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238146 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238146 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238147 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.238149 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238150 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  460.238151 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238152 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238153 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.238154 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238155 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238156 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source cpu, parent: none, [resume] */
>  460.238157 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238158 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238159 |   1)  analyze-1481  |   1.707 us    |    } /* mutex_lock */
>  460.238160 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238161 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238161 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238162 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238163 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238164 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.238164 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238165 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238166 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238166 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238167 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238168 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238169 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source cpu, err=0 */
>  460.238170 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238171 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238172 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238172 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238173 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.238174 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238175 |   1)  analyze-1481  |   0.478 us    |    strlen();
>  460.238177 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238178 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238179 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238180 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238181 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238182 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source ibs_fetch, parent: none, [resume] */
>  460.238183 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238183 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238185 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.238185 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238186 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238186 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238187 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238188 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238189 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.238189 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238190 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.238191 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.238192 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238193 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238194 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238195 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source ibs_fetch, err=0 */
>  460.238196 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238196 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238197 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238198 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238199 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.238200 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238201 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.238202 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238203 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238204 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238205 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238206 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238207 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source ibs_op, parent: none, [resume] */
>  460.238208 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238208 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238210 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.238210 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238211 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238212 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238213 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238213 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238214 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.238215 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.238216 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.238216 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.238217 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238218 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238219 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.238220 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source ibs_op, err=0 */
>  460.238221 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238221 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238222 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238223 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238224 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.238225 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238226 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  460.238227 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238229 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238230 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238231 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238232 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238233 |   1)  analyze-1481  |               |  /* device_pm_callback_start: event_source msr, parent: none, [resume] */
>  460.238234 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238234 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238236 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.238236 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238237 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238238 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238239 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238239 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238240 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238240 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238242 |   1)  analyze-1481  |   4.023 us    |    } /* __pm_runtime_idle */
>  460.238242 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238243 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238244 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238245 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.238246 |   1)  analyze-1481  |               |  /* device_pm_callback_end: event_source msr, err=0 */
>  460.238247 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238247 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238248 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.238249 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.238250 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.238251 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238252 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.238253 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.238254 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238255 |   1)  analyze-1481  |   0.335 us    |    strlen();
>  460.238256 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238257 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238258 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents broadcast, parent: none, [resume] */
>  460.238259 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238260 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238261 |   1)  analyze-1481  |   1.244 us    |    } /* mutex_lock */
>  460.238262 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238263 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238263 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238264 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238265 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238266 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.238266 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238267 |   1)  analyze-1481  |   4.147 us    |    } /* __pm_runtime_idle */
>  460.238268 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238269 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238270 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238270 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  460.238271 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents broadcast, err=0 */
>  460.238272 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238273 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238274 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238274 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238275 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.238277 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238278 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.238279 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238280 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238281 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238282 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238283 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238284 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents clockevent1, parent: none, [resume] */
>  460.238285 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238285 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238287 |   1)  analyze-1481  |   1.185 us    |    } /* mutex_lock */
>  460.238287 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238288 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238288 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238289 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238290 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238291 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.238291 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238292 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.238293 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238294 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238295 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238296 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.238297 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents clockevent1, err=0 */
>  460.238298 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238299 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238300 |   1)  analyze-1481  |   1.235 us    |    } /* mutex_lock */
>  460.238300 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238301 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.238302 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238303 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238304 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238305 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238306 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.238307 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238308 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238309 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clockevents clockevent0, parent: none, [resume] */
>  460.238311 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238311 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238312 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.238313 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238314 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238314 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238315 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238316 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238317 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.238317 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238318 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.238319 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.238320 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238320 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238321 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238322 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clockevents clockevent0, err=0 */
>  460.238323 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238324 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238325 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.238325 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238326 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.238327 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238328 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238329 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  460.238331 |   1)  analyze-1481  |   0.169 us    |    dev_driver_string();
>  460.238332 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238333 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238334 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238334 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  clockevents, parent: none, [resume] */
>  460.238336 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238336 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238337 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.238338 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238339 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238339 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238340 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238341 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238342 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.238342 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238343 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.238344 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238345 |   1)  analyze-1481  |   0.262 us    |    dev_driver_string();
>  460.238346 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238347 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238348 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  clockevents, err=0 */
>  460.238349 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238349 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238350 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238351 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238352 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.238353 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238354 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.238355 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.238356 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.238357 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.238358 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.238359 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238360 |   1)  analyze-1481  |               |  /* device_pm_callback_start: alarmtimer alarmtimer, parent: platform, [resume] */
>  460.238361 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238362 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238363 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.238364 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238365 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238365 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238366 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238367 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238368 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238369 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238370 |   1)  analyze-1481  |   4.663 us    |    } /* __pm_runtime_idle */
>  460.238370 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.238371 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238372 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238373 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238374 |   1)  analyze-1481  |               |  /* device_pm_callback_end: alarmtimer alarmtimer, err=0 */
>  460.238375 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238376 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238377 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.238377 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238378 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.238379 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238380 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.238381 |   1)  analyze-1481  |   0.278 us    |    dev_driver_string();
>  460.238383 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.238384 |   1)  analyze-1481  |   0.360 us    |    strlen();
>  460.238385 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238386 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238387 |   1)  analyze-1481  |               |  /* device_pm_callback_start: clocksource clocksource0, parent: none, [resume] */
>  460.238388 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238388 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238389 |   1)  analyze-1481  |   1.197 us    |    } /* mutex_lock */
>  460.238390 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238391 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238391 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.238392 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238393 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238394 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.238394 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238395 |   1)  analyze-1481  |   4.138 us    |    } /* __pm_runtime_idle */
>  460.238396 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238397 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238398 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238399 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.238400 |   1)  analyze-1481  |               |  /* device_pm_callback_end: clocksource clocksource0, err=0 */
>  460.238401 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238401 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238402 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.238403 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238404 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.238405 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238406 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238407 |   1)  analyze-1481  |   0.158 us    |    dev_driver_string();
>  460.238408 |   1)  analyze-1481  |   0.158 us    |    dev_driver_string();
>  460.238409 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238410 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238411 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238412 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  clocksource, parent: none, [resume] */
>  460.238413 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238413 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238414 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.238415 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238416 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238416 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238417 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238418 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238419 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.238419 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238420 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.238421 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.238422 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238423 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238424 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238425 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  clocksource, err=0 */
>  460.238425 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238426 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238427 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.238427 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238428 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.238430 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238431 |   1)  analyze-1481  |   0.350 us    |    strlen();
>  460.238432 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.238433 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.238434 |   1)  analyze-1481  |   0.176 us    |    strlen();
>  460.238435 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238436 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238437 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc snapshot, parent: none, [resume] */
>  460.238439 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238439 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238440 |   1)  analyze-1481  |   1.342 us    |    } /* mutex_lock */
>  460.238441 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238442 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238442 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238443 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238444 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238445 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238445 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238446 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.238447 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238448 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.238449 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238450 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238450 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc snapshot, err=0 */
>  460.238451 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238452 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238453 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238453 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238454 |   1)  analyze-1481  |   0.249 us    |    get_device();
>  460.238456 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238457 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  460.238458 |   1)  analyze-1481  |   0.267 us    |    dev_driver_string();
>  460.238459 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238460 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238461 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.238462 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238463 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform platform-framebuffer.0, parent: platform, [resume] */
>  460.238464 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238464 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238465 |   1)  analyze-1481  |   1.094 us    |    } /* mutex_lock */
>  460.238466 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238467 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238467 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238468 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238469 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238470 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.238470 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238471 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.238472 |   1)  analyze-1481  |   0.190 us    |    strlen();
>  460.238473 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.238474 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238475 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238476 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform platform-framebuffer.0, err=0 */
>  460.238477 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238477 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238478 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238479 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.238480 |   1)  analyze-1481  |   0.262 us    |    get_device();
>  460.238481 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238482 |   1)  analyze-1481  |   0.451 us    |    strlen();
>  460.238483 |   1)  analyze-1481  |   0.425 us    |    dev_driver_string();
>  460.238484 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238485 |   1)  analyze-1481  |   0.365 us    |    strlen();
>  460.238486 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.238487 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238488 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcspkr pcspkr, parent: platform, [resume] */
>  460.238490 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238490 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238491 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.238492 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238493 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238494 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238494 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238495 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238496 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238496 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238497 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.238498 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.238499 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.238500 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.238501 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.238502 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcspkr pcspkr, err=0 */
>  460.238503 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238503 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238504 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238505 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238506 |   1)  analyze-1481  |   0.299 us    |    get_device();
>  460.238507 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238508 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238509 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.238511 |   1)  analyze-1481  |   0.167 us    |    dev_driver_string();
>  460.238512 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.238513 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238514 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238514 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty63, parent: none, [resume] */
>  460.238516 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238516 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238517 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.238518 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238519 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238519 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238520 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238521 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238522 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.238522 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238523 |   1)  analyze-1481  |   4.020 us    |    } /* __pm_runtime_idle */
>  460.238524 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238525 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.238526 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238527 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238528 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty63, err=0 */
>  460.238529 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238529 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238530 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.238531 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.238532 |   1)  analyze-1481  |   0.240 us    |    get_device();
>  460.238533 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238534 |   1)  analyze-1481  |   0.487 us    |    strlen();
>  460.238535 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.238536 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238537 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238538 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238539 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238540 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty62, parent: none, [resume] */
>  460.238541 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238542 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238543 |   1)  analyze-1481  |   1.117 us    |    } /* mutex_lock */
>  460.238543 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238544 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238545 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238546 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238546 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238547 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238548 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238549 |   1)  analyze-1481  |   3.995 us    |    } /* __pm_runtime_idle */
>  460.238549 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238550 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238551 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238552 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238553 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty62, err=0 */
>  460.238554 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238554 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238555 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.238556 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.238557 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.238558 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238559 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.238560 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.238561 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238562 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238563 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238564 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238565 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty61, parent: none, [resume] */
>  460.238566 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238567 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238568 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.238569 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238570 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238570 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238571 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238571 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238573 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238573 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_unlock_irqrestore();
>  460.238574 |   1)  analyze-1481  |   4.025 us    |    } /* __pm_runtime_idle */
>  460.238574 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238575 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238576 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238577 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238578 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty61, err=0 */
>  460.238580 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238580 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238581 |   1)  analyze-1481  |   1.244 us    |    } /* mutex_lock */
>  460.238582 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.238583 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.238584 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238585 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.238586 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.238587 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238588 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238589 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238590 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238591 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty60, parent: none, [resume] */
>  460.238592 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238593 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238594 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.238594 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238595 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238596 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238597 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238597 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238598 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.238599 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238600 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.238600 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238601 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.238602 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238603 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238604 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty60, err=0 */
>  460.238605 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238605 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238607 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238607 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.238608 |   1)  analyze-1481  |   0.243 us    |    get_device();
>  460.238609 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238610 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238611 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.238612 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238613 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238614 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238615 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238616 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty59, parent: none, [resume] */
>  460.238617 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238618 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238619 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238619 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238620 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238621 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238622 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238622 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238623 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238624 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.238625 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238625 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238626 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238627 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238628 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238629 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty59, err=0 */
>  460.238630 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238630 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238631 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238632 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.238633 |   1)  analyze-1481  |   0.302 us    |    get_device();
>  460.238634 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238635 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238636 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.238637 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238638 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238639 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238640 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.238641 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty58, parent: none, [resume] */
>  460.238642 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238643 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238644 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.238644 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238645 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238646 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238647 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238647 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238648 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238649 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238650 |   1)  analyze-1481  |   4.001 us    |    } /* __pm_runtime_idle */
>  460.238651 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238652 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238653 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238654 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238655 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty58, err=0 */
>  460.238656 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238656 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238657 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.238658 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.238659 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.238660 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238661 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238662 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.238663 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238664 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238665 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238666 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238667 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty57, parent: none, [resume] */
>  460.238668 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238669 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238670 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.238670 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238671 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238672 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238673 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238673 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238674 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.238675 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238676 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238676 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238677 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238678 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238679 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238680 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty57, err=0 */
>  460.238681 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238681 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238682 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238683 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.238684 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.238685 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238686 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.238687 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.238688 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238689 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238690 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238691 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238692 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty56, parent: none, [resume] */
>  460.238693 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238694 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238695 |   1)  analyze-1481  |   1.096 us    |    } /* mutex_lock */
>  460.238695 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238696 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238697 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238698 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238698 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238699 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238700 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.238701 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238701 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238702 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238703 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238704 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238705 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty56, err=0 */
>  460.238706 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238706 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238707 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238708 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.238709 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.238710 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238711 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.238712 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.238713 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238714 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238715 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238716 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238717 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty55, parent: none, [resume] */
>  460.238718 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238719 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238720 |   1)  analyze-1481  |   1.093 us    |    } /* mutex_lock */
>  460.238721 |   1)  analyze-1481  |   0.149 us    |    mutex_unlock();
>  460.238722 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238722 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238723 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238724 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238725 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.238725 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238726 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.238727 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238727 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238728 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238729 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238730 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty55, err=0 */
>  460.238731 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238732 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238733 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.238733 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238734 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.238735 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238736 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.238737 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238738 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238739 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238740 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238741 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238742 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty54, parent: none, [resume] */
>  460.238744 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238744 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238745 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.238746 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238747 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238747 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238748 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238749 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238750 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.238750 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238751 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238751 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238752 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238753 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238754 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238755 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty54, err=0 */
>  460.238756 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238757 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238758 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.238758 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238759 |   1)  analyze-1481  |   0.163 us    |    get_device();
>  460.238760 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238761 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238762 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.238763 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238764 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238765 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238766 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.238767 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty53, parent: none, [resume] */
>  460.238768 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238769 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238770 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.238770 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238771 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238772 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238773 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238773 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238774 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238775 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.238776 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238776 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238777 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238778 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238779 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238780 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty53, err=0 */
>  460.238781 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238781 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238783 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.238783 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.238784 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.238785 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238786 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238787 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.238788 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238789 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238791 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238792 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238793 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty52, parent: none, [resume] */
>  460.238794 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238795 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238796 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.238796 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238797 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238798 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.238799 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238799 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238800 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.238800 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238802 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.238802 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238803 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238804 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238805 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238806 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty52, err=0 */
>  460.238807 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238807 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238808 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.238809 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.238810 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.238811 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238812 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  460.238813 |   1)  analyze-1481  |   0.252 us    |    dev_driver_string();
>  460.238814 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238815 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238816 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238817 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238818 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty51, parent: none, [resume] */
>  460.238819 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238820 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238821 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.238821 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238822 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238823 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238824 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238824 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238825 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.238826 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238827 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.238827 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238828 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238829 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238830 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238831 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty51, err=0 */
>  460.238832 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238832 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238833 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.238834 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238835 |   1)  analyze-1481  |   0.241 us    |    get_device();
>  460.238836 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238837 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.238838 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.238839 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238840 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238841 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238842 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238843 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty50, parent: none, [resume] */
>  460.238844 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238845 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238846 |   1)  analyze-1481  |   1.095 us    |    } /* mutex_lock */
>  460.238846 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238847 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238847 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238848 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238849 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238850 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.238850 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238851 |   1)  analyze-1481  |   4.031 us    |    } /* __pm_runtime_idle */
>  460.238852 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238853 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238854 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238855 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238856 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty50, err=0 */
>  460.238857 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238857 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238858 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.238859 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238860 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.238861 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238862 |   1)  analyze-1481  |   0.493 us    |    strlen();
>  460.238864 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.238865 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238866 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238867 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238868 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238869 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty49, parent: none, [resume] */
>  460.238870 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238870 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238872 |   1)  analyze-1481  |   1.188 us    |    } /* mutex_lock */
>  460.238872 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238873 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238873 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.238874 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238875 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.238876 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.238876 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238877 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.238878 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238879 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.238880 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238881 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238882 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty49, err=0 */
>  460.238883 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238883 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238884 |   1)  analyze-1481  |   1.106 us    |    } /* mutex_lock */
>  460.238884 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238885 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.238887 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238888 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.238889 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.238890 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238891 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238892 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238893 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.238894 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty48, parent: none, [resume] */
>  460.238895 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238896 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.238897 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.238897 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238898 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238899 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238900 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238900 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238901 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.238901 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238903 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.238903 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238904 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.238905 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238906 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238907 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty48, err=0 */
>  460.238908 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238908 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238909 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.238910 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238911 |   1)  analyze-1481  |   0.255 us    |    get_device();
>  460.238912 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238913 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.238914 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.238915 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238916 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238917 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238918 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238919 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty47, parent: none, [resume] */
>  460.238920 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238921 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238922 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.238922 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238923 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238923 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.238924 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238925 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238926 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238926 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.238927 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.238928 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238929 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238930 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238931 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238932 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty47, err=0 */
>  460.238933 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238934 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.238935 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.238935 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.238936 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.238937 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238938 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.238939 |   1)  analyze-1481  |   0.336 us    |    dev_driver_string();
>  460.238940 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238941 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238942 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238943 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.238944 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty46, parent: none, [resume] */
>  460.238946 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238946 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238947 |   1)  analyze-1481  |   1.173 us    |    } /* mutex_lock */
>  460.238948 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238949 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238949 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238950 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238951 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238952 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.238952 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238953 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.238953 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238954 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238955 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238956 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238957 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty46, err=0 */
>  460.238958 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238959 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238960 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.238960 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238961 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.238962 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.238963 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.238964 |   1)  analyze-1481  |   0.309 us    |    dev_driver_string();
>  460.238966 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.238967 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238968 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238969 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238970 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty45, parent: none, [resume] */
>  460.238971 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238971 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.238972 |   1)  analyze-1481  |   1.089 us    |    } /* mutex_lock */
>  460.238973 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.238974 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238974 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.238975 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.238976 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.238977 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.238977 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.238978 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.238978 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.238979 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238980 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.238981 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.238982 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty45, err=0 */
>  460.238983 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238984 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238985 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.238985 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.238986 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.238987 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.238988 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.238989 |   1)  analyze-1481  |   0.353 us    |    dev_driver_string();
>  460.238991 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.238992 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.238993 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.238994 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.238994 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty44, parent: none, [resume] */
>  460.238996 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.238996 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.238998 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.238998 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.238999 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.238999 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239000 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239001 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239002 |   1)  analyze-1481  |   1.584 us    |      } /* rpm_idle */
>  460.239003 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239004 |   1)  analyze-1481  |   4.643 us    |    } /* __pm_runtime_idle */
>  460.239004 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239005 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239006 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239007 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239008 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty44, err=0 */
>  460.239009 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239010 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239011 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.239011 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239012 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.239013 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239014 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.239015 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.239016 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239017 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239018 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239019 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239020 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty43, parent: none, [resume] */
>  460.239022 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239022 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239023 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.239024 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239025 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239025 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239026 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239027 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239028 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.239028 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239029 |   1)  analyze-1481  |   4.019 us    |    } /* __pm_runtime_idle */
>  460.239029 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239030 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239031 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239032 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239033 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty43, err=0 */
>  460.239034 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239035 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239036 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.239036 |   1)  analyze-1481  |   0.152 us    |    put_device();
>  460.239037 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.239038 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239039 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.239040 |   1)  analyze-1481  |   0.277 us    |    dev_driver_string();
>  460.239042 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239043 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239044 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239044 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239045 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty42, parent: none, [resume] */
>  460.239047 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239047 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239048 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.239049 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239050 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239050 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239051 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239052 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239053 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.239053 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239054 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.239055 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239056 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.239057 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239058 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239059 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty42, err=0 */
>  460.239059 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239060 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239061 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.239061 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239062 |   1)  analyze-1481  |   0.249 us    |    get_device();
>  460.239064 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239065 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239066 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239067 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239068 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239069 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239070 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239071 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty41, parent: none, [resume] */
>  460.239072 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239073 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239074 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.239074 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239075 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239076 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239077 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239077 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239078 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.239079 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.239080 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.239080 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239081 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239082 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239083 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239084 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty41, err=0 */
>  460.239085 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239085 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239086 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.239087 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239088 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239089 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239090 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.239091 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.239092 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239093 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239094 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239095 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239096 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty40, parent: none, [resume] */
>  460.239097 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239098 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239099 |   1)  analyze-1481  |   1.090 us    |    } /* mutex_lock */
>  460.239099 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239100 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239100 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239101 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239102 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239103 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.239103 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239104 |   1)  analyze-1481  |   4.005 us    |    } /* __pm_runtime_idle */
>  460.239105 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239106 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239107 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239108 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239109 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty40, err=0 */
>  460.239110 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239110 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239111 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.239112 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239112 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.239114 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239115 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.239116 |   1)  analyze-1481  |   0.277 us    |    dev_driver_string();
>  460.239117 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239118 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239119 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239120 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239121 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty39, parent: none, [resume] */
>  460.239122 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239123 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239124 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.239124 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239125 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239126 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239127 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239127 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239128 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.239129 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239130 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.239130 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239131 |   1)  analyze-1481  |   0.250 us    |    dev_driver_string();
>  460.239132 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239133 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239134 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty39, err=0 */
>  460.239135 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239136 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239137 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.239137 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239138 |   1)  analyze-1481  |   0.275 us    |    get_device();
>  460.239139 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239140 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.239142 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  460.239143 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239144 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239145 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239146 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239147 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty38, parent: none, [resume] */
>  460.239148 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239148 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239149 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239150 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239151 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239151 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239152 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239153 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239154 |   1)  analyze-1481  |   1.106 us    |      } /* rpm_idle */
>  460.239154 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239155 |   1)  analyze-1481  |   4.037 us    |    } /* __pm_runtime_idle */
>  460.239156 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239157 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239158 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239159 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239160 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty38, err=0 */
>  460.239160 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239161 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239162 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.239162 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239163 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239165 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239166 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.239167 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239168 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239169 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239170 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239171 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239172 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty37, parent: none, [resume] */
>  460.239173 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239173 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239174 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239175 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239176 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239176 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239177 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239178 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239179 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.239179 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239180 |   1)  analyze-1481  |   4.028 us    |    } /* __pm_runtime_idle */
>  460.239181 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239181 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239182 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239183 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239184 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty37, err=0 */
>  460.239185 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239186 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239187 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.239187 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239188 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.239189 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239190 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239192 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.239193 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239194 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239195 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239196 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239197 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty36, parent: none, [resume] */
>  460.239198 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239198 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239200 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.239200 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239201 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239201 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239202 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239203 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239204 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.239204 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.239205 |   1)  analyze-1481  |   4.043 us    |    } /* __pm_runtime_idle */
>  460.239206 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239207 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.239208 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239209 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239210 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty36, err=0 */
>  460.239211 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239212 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239213 |   1)  analyze-1481  |   1.247 us    |    } /* mutex_lock */
>  460.239213 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239214 |   1)  analyze-1481  |   0.263 us    |    get_device();
>  460.239215 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239216 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.239218 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.239219 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239220 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239221 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239222 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239223 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty35, parent: none, [resume] */
>  460.239224 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239224 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239225 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.239226 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239227 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239227 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239228 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239229 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239230 |   1)  analyze-1481  |   1.106 us    |      } /* rpm_idle */
>  460.239230 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239231 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.239232 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239233 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  460.239234 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239235 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239236 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty35, err=0 */
>  460.239236 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239237 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239238 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239238 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239239 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.239241 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239242 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.239243 |   1)  analyze-1481  |   0.294 us    |    dev_driver_string();
>  460.239244 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239245 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239246 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239247 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239248 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty34, parent: none, [resume] */
>  460.239249 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239249 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239250 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.239251 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239252 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239252 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239253 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239254 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239255 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.239255 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239256 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.239257 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239258 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239259 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239260 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239261 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty34, err=0 */
>  460.239261 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239262 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239263 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.239263 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239264 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239265 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239266 |   1)  analyze-1481  |   0.297 us    |    strlen();
>  460.239268 |   1)  analyze-1481  |   0.284 us    |    dev_driver_string();
>  460.239269 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239270 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239271 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239272 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239273 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty33, parent: none, [resume] */
>  460.239274 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239274 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239275 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.239276 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239277 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239277 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239278 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239279 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239280 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.239280 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239282 |   1)  analyze-1481  |   3.996 us    |    } /* __pm_runtime_idle */
>  460.239282 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239283 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239284 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239285 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239286 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty33, err=0 */
>  460.239287 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239287 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239288 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239289 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239290 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.239291 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239292 |   1)  analyze-1481  |   0.171 us    |    strlen();
>  460.239293 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239294 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239295 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239296 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239297 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239298 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty32, parent: none, [resume] */
>  460.239299 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239300 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239301 |   1)  analyze-1481  |   1.386 us    |    } /* mutex_lock */
>  460.239301 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239302 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239303 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239304 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239304 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239305 |   1)  analyze-1481  |   1.108 us    |      } /* rpm_idle */
>  460.239306 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239307 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.239307 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239308 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239309 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239310 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239311 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty32, err=0 */
>  460.239312 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239312 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239313 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239314 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239315 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.239316 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239317 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.239318 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  460.239319 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239320 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239321 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239322 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239323 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty31, parent: none, [resume] */
>  460.239324 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239325 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239326 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.239326 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239327 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239328 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239329 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239329 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239330 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.239331 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.239332 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.239332 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239333 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239334 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239335 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239336 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty31, err=0 */
>  460.239337 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239337 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239339 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.239339 |   1)  analyze-1481  |   0.152 us    |    put_device();
>  460.239340 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239341 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239342 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239343 |   1)  analyze-1481  |   0.312 us    |    dev_driver_string();
>  460.239344 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239345 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239346 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239347 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239348 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty30, parent: none, [resume] */
>  460.239349 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239350 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239351 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.239352 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239353 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239354 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239354 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239355 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239356 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.239356 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239357 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.239358 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239359 |   1)  analyze-1481  |   0.249 us    |    dev_driver_string();
>  460.239360 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239361 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239362 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty30, err=0 */
>  460.239363 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239363 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239364 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.239365 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239366 |   1)  analyze-1481  |   0.252 us    |    get_device();
>  460.239367 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239368 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.239369 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239370 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239371 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239372 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239373 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239374 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty29, parent: none, [resume] */
>  460.239375 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239375 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239376 |   1)  analyze-1481  |   1.093 us    |    } /* mutex_lock */
>  460.239377 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239378 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239378 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239379 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239380 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239381 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.239381 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239382 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.239383 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239384 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239385 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239386 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239387 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty29, err=0 */
>  460.239387 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239388 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239389 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.239389 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239390 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.239392 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239393 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.239394 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.239395 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239396 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239397 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239398 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239399 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty28, parent: none, [resume] */
>  460.239400 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239400 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239402 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.239402 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239403 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239403 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239404 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239405 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239406 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.239406 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.239407 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.239408 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239409 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239410 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239411 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239412 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty28, err=0 */
>  460.239413 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239413 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239414 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239415 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239416 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.239417 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239418 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.239419 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.239420 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239421 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239422 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239424 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239424 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty27, parent: none, [resume] */
>  460.239426 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239426 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239427 |   1)  analyze-1481  |   1.274 us    |    } /* mutex_lock */
>  460.239428 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239429 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239429 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239430 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239431 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239432 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.239432 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239433 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.239434 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239435 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  460.239436 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239437 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239438 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty27, err=0 */
>  460.239438 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239439 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239440 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.239440 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239441 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.239443 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239444 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.239445 |   1)  analyze-1481  |   0.258 us    |    dev_driver_string();
>  460.239446 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239447 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239448 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239449 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239450 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty26, parent: none, [resume] */
>  460.239451 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239451 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239452 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.239453 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239454 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239454 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239455 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239456 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239457 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.239457 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239458 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.239458 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239459 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239460 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239461 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239462 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty26, err=0 */
>  460.239463 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239464 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239465 |   1)  analyze-1481  |   1.106 us    |    } /* mutex_lock */
>  460.239465 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239466 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.239467 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239468 |   1)  analyze-1481  |   0.490 us    |    strlen();
>  460.239470 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.239471 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239472 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239473 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239474 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239474 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty25, parent: none, [resume] */
>  460.239476 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239476 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239477 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.239478 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239479 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239479 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239480 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239481 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239482 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.239482 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239483 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.239484 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239485 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239486 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239486 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239487 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty25, err=0 */
>  460.239488 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239489 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239490 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239490 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239492 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.239493 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239494 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.239495 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239496 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239497 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239498 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239499 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239500 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty24, parent: none, [resume] */
>  460.239501 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239502 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239503 |   1)  analyze-1481  |   1.179 us    |    } /* mutex_lock */
>  460.239503 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239504 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239505 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.239506 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239506 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239507 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.239508 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239509 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.239509 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239510 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239511 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239512 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239513 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty24, err=0 */
>  460.239514 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239514 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239515 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.239516 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239517 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.239518 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239519 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  460.239520 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239521 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239522 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239523 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239524 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239525 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty23, parent: none, [resume] */
>  460.239526 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239527 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239528 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.239528 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239529 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239530 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239531 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239531 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239532 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.239533 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239534 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.239534 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239535 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239536 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239537 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239538 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty23, err=0 */
>  460.239539 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239539 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239540 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.239541 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.239542 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.239543 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239544 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239545 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.239546 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239547 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239548 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239549 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239550 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty22, parent: none, [resume] */
>  460.239551 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239552 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239553 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.239553 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239554 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239555 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239556 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239556 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239557 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.239558 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239559 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.239559 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239560 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239561 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239563 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239564 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty22, err=0 */
>  460.239564 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239565 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239566 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239566 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239567 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.239569 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239570 |   1)  analyze-1481  |   ==========> |
>  460.239570 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  460.239571 |   1)  analyze-1481  |               |      irq_enter() {
>  460.239571 |   1)  analyze-1481  |   0.166 us    |        rcu_irq_enter();
>  460.239573 |   1)  analyze-1481  |   1.131 us    |      } /* irq_enter */
>  460.239573 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  460.239574 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  460.239575 |   1)  analyze-1481  |   0.155 us    |          _raw_spin_lock();
>  460.239576 |   1)  analyze-1481  |   0.962 us    |          ktime_get_update_offsets_now();
>  460.239578 |   1)  analyze-1481  |   15.080 us   |          __hrtimer_run_queues();
>  460.239594 |   1)  analyze-1481  |   0.303 us    |          __hrtimer_get_next_event();
>  460.239595 |   1)  analyze-1481  |   0.965 us    |          tick_program_event();
>  460.239597 |   1)  analyze-1481  |   22.623 us   |        } /* hrtimer_interrupt */
>  460.239597 |   1)  analyze-1481  |   23.923 us   |      } /* local_apic_timer_interrupt */
>  460.239598 |   1)  analyze-1481  |               |      irq_exit() {
>  460.239599 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  460.239599 |   1)  analyze-1481  |   1.175 us    |          __do_softirq();
>  460.239601 |   1)  analyze-1481  |   2.413 us    |        } /* do_softirq_own_stack */
>  460.239602 |   1)  analyze-1481  |   0.267 us    |        idle_cpu();
>  460.239603 |   1)  analyze-1481  |   0.276 us    |        rcu_irq_exit();
>  460.239604 |   1)  analyze-1481  |   5.634 us    |      } /* irq_exit */
>  460.239605 |   1)  analyze-1481  |   33.975 us   |    } /* smp_apic_timer_interrupt */
>  460.239605 |   1)  analyze-1481  |   <========== |
>  460.239605 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.239607 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239608 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239609 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.239610 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.239611 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.239612 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty21, parent: none, [resume] */
>  460.239613 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239613 |   1)  analyze-1481  |   0.261 us    |      _cond_resched();
>  460.239615 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.239615 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239616 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239617 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.239618 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239618 |   1)  analyze-1481  |   0.158 us    |        rpm_check_suspend_allowed();
>  460.239619 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.239619 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.239621 |   1)  analyze-1481  |   4.058 us    |    } /* __pm_runtime_idle */
>  460.239621 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239622 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239623 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239624 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.239625 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty21, err=0 */
>  460.239626 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239626 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239627 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.239628 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.239629 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.239630 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239631 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.239632 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.239633 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239634 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239635 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239636 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239637 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty20, parent: none, [resume] */
>  460.239638 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239639 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239640 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.239640 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239641 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239642 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239643 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239643 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239644 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.239645 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.239646 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.239646 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239647 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239648 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239649 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239650 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty20, err=0 */
>  460.239651 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239651 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239652 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.239653 |   1)  analyze-1481  |   0.155 us    |    put_device();
>  460.239655 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239656 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239657 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.239658 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239659 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239660 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239661 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239662 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239663 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty19, parent: none, [resume] */
>  460.239664 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239664 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239666 |   1)  analyze-1481  |   1.276 us    |    } /* mutex_lock */
>  460.239666 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239667 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239668 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239669 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239669 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239670 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.239670 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239671 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.239672 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239673 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.239674 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239675 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239676 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty19, err=0 */
>  460.239677 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239677 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239678 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239679 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239680 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.239681 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239682 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.239683 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.239684 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239685 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239686 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.239687 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239688 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty18, parent: none, [resume] */
>  460.239689 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239690 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239691 |   1)  analyze-1481  |   1.212 us    |    } /* mutex_lock */
>  460.239691 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239692 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239693 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239694 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239694 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239695 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.239696 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239697 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.239697 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239698 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239699 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239700 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239701 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty18, err=0 */
>  460.239702 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239702 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239703 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.239704 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239705 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.239706 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239707 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.239708 |   1)  analyze-1481  |   0.274 us    |    dev_driver_string();
>  460.239709 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239710 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239711 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239712 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239713 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty17, parent: none, [resume] */
>  460.239714 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239715 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239716 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.239716 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239717 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239718 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239719 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239719 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239720 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.239721 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239722 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.239722 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239723 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239725 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239726 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239727 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty17, err=0 */
>  460.239728 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239728 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239729 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239730 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239730 |   1)  analyze-1481  |   0.290 us    |    get_device();
>  460.239732 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239733 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.239734 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239735 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239736 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239737 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239738 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239739 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty16, parent: none, [resume] */
>  460.239740 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239741 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239742 |   1)  analyze-1481  |   1.217 us    |    } /* mutex_lock */
>  460.239742 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239743 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239744 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239745 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239745 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239746 |   1)  analyze-1481  |   1.092 us    |      } /* rpm_idle */
>  460.239747 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239748 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.239748 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239749 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239750 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239751 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239752 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty16, err=0 */
>  460.239753 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239753 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239754 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.239755 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.239756 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239757 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239758 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239759 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.239760 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239761 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239762 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239763 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239764 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty15, parent: none, [resume] */
>  460.239765 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239766 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239767 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.239767 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239768 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239769 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.239770 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239770 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239771 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.239771 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239773 |   1)  analyze-1481  |   4.001 us    |    } /* __pm_runtime_idle */
>  460.239773 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239774 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239775 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239776 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239777 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty15, err=0 */
>  460.239778 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239778 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239779 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.239780 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239781 |   1)  analyze-1481  |   0.276 us    |    get_device();
>  460.239782 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239783 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239784 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.239785 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239786 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239787 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239788 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239789 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty14, parent: none, [resume] */
>  460.239790 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239791 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239792 |   1)  analyze-1481  |   1.089 us    |    } /* mutex_lock */
>  460.239792 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239793 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239793 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239795 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239796 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239797 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.239797 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239798 |   1)  analyze-1481  |   4.636 us    |    } /* __pm_runtime_idle */
>  460.239798 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.239799 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239800 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239801 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239802 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty14, err=0 */
>  460.239803 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239804 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239805 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239805 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239806 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.239807 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239808 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.239809 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.239810 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239811 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239812 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239813 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239814 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty13, parent: none, [resume] */
>  460.239815 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239816 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239817 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.239817 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239818 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239819 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239820 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239820 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239821 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.239822 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239823 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.239823 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239824 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239825 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239826 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239827 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty13, err=0 */
>  460.239828 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239828 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239829 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.239830 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239831 |   1)  analyze-1481  |   0.303 us    |    get_device();
>  460.239832 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239833 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.239834 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.239835 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239836 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239837 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239838 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239839 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty12, parent: none, [resume] */
>  460.239840 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239841 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239842 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.239842 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239843 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239844 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239845 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239845 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239846 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.239847 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239848 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.239848 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239849 |   1)  analyze-1481  |   0.216 us    |    dev_driver_string();
>  460.239850 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239851 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239852 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty12, err=0 */
>  460.239853 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239854 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239855 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.239855 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.239856 |   1)  analyze-1481  |   0.240 us    |    get_device();
>  460.239857 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239858 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  460.239859 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.239860 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239861 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239862 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239863 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.239865 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty11, parent: none, [resume] */
>  460.239866 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239866 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239868 |   1)  analyze-1481  |   1.134 us    |    } /* mutex_lock */
>  460.239868 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239869 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239869 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239870 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239871 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239872 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.239872 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239873 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.239874 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239875 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239876 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239877 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239878 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty11, err=0 */
>  460.239879 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239879 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239880 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.239880 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239881 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.239883 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239884 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239885 |   1)  analyze-1481  |   0.244 us    |    dev_driver_string();
>  460.239886 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239887 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239888 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239889 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239890 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty10, parent: none, [resume] */
>  460.239891 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239892 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.239893 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.239893 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239894 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239895 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239895 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239896 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239897 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.239897 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.239898 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.239899 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239900 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  460.239901 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239902 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239903 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty10, err=0 */
>  460.239904 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239904 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239905 |   1)  analyze-1481  |   1.116 us    |    } /* mutex_lock */
>  460.239906 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239907 |   1)  analyze-1481  |   0.289 us    |    get_device();
>  460.239908 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239909 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.239910 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239911 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239912 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239913 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239914 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.239915 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty9, parent: none, [resume] */
>  460.239916 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239917 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239918 |   1)  analyze-1481  |   1.188 us    |    } /* mutex_lock */
>  460.239918 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239919 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239920 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.239921 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239921 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.239922 |   1)  analyze-1481  |   1.093 us    |      } /* rpm_idle */
>  460.239923 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239924 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.239924 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239925 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239926 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239927 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239928 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty9, err=0 */
>  460.239929 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239929 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239930 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.239931 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239932 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.239933 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.239934 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.239936 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.239937 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239938 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239939 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239939 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239940 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty8, parent: none, [resume] */
>  460.239942 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239942 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.239943 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.239944 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239944 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239945 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239946 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239946 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239947 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.239948 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_unlock_irqrestore();
>  460.239949 |   1)  analyze-1481  |   4.008 us    |    } /* __pm_runtime_idle */
>  460.239949 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239950 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239951 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239952 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.239953 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty8, err=0 */
>  460.239954 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239955 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239956 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.239956 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239957 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.239958 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.239959 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.239960 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.239961 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239962 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239963 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239964 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.239965 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty7, parent: none, [resume] */
>  460.239966 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239967 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.239968 |   1)  analyze-1481  |   1.176 us    |    } /* mutex_lock */
>  460.239968 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239969 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239970 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.239971 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239971 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239972 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.239973 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239974 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.239974 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.239975 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239976 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239977 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239978 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty7, err=0 */
>  460.239979 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239979 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239981 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.239981 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.239982 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.239983 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.239984 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.239985 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.239986 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.239987 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.239988 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.239989 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.239990 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty6, parent: none, [resume] */
>  460.239991 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.239992 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.239993 |   1)  analyze-1481  |   1.206 us    |    } /* mutex_lock */
>  460.239994 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.239995 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.239995 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.239996 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.239996 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.239998 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.239998 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.239999 |   1)  analyze-1481  |   4.002 us    |    } /* __pm_runtime_idle */
>  460.239999 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240000 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240001 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240002 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240004 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty6, err=0 */
>  460.240005 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240005 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240006 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240007 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240008 |   1)  analyze-1481  |   0.163 us    |    get_device();
>  460.240009 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240010 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.240011 |   1)  analyze-1481  |   0.339 us    |    dev_driver_string();
>  460.240012 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240013 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240014 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240015 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240016 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty5, parent: none, [resume] */
>  460.240017 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240018 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240019 |   1)  analyze-1481  |   1.184 us    |    } /* mutex_lock */
>  460.240019 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240020 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240021 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240022 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240022 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240023 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240024 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240025 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.240025 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240026 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240027 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240028 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240029 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty5, err=0 */
>  460.240030 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240030 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240031 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.240032 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.240033 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.240034 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240035 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.240036 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.240037 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240038 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240039 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240040 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240041 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty4, parent: none, [resume] */
>  460.240042 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240043 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240044 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.240044 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240045 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240046 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240047 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240047 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240048 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240049 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240050 |   1)  analyze-1481  |   4.016 us    |    } /* __pm_runtime_idle */
>  460.240050 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.240051 |   1)  analyze-1481  |   0.252 us    |    dev_driver_string();
>  460.240052 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240053 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240054 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty4, err=0 */
>  460.240055 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240055 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240057 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240057 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240058 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.240059 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240060 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.240061 |   1)  analyze-1481  |   0.247 us    |    dev_driver_string();
>  460.240062 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240063 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240064 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240065 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240066 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty3, parent: none, [resume] */
>  460.240067 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240068 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240069 |   1)  analyze-1481  |   1.217 us    |    } /* mutex_lock */
>  460.240069 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240070 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240071 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.240072 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240072 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240073 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.240074 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240075 |   1)  analyze-1481  |   4.443 us    |    } /* __pm_runtime_idle */
>  460.240076 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240077 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  460.240078 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240079 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240080 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty3, err=0 */
>  460.240081 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240081 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240082 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.240083 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240084 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.240085 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240086 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240087 |   1)  analyze-1481  |   0.277 us    |    dev_driver_string();
>  460.240088 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240089 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240090 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240091 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240092 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty2, parent: none, [resume] */
>  460.240093 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240094 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240095 |   1)  analyze-1481  |   1.181 us    |    } /* mutex_lock */
>  460.240095 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240096 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240097 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240098 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240098 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240099 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240099 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240100 |   1)  analyze-1481  |   4.016 us    |    } /* __pm_runtime_idle */
>  460.240101 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240102 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240103 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240104 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240105 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty2, err=0 */
>  460.240106 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240106 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240107 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.240108 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240109 |   1)  analyze-1481  |   0.271 us    |    get_device();
>  460.240110 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240111 |   1)  analyze-1481  |   0.332 us    |    strlen();
>  460.240112 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.240113 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240114 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240115 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240116 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240117 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty1, parent: none, [resume] */
>  460.240118 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240119 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240120 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.240120 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240121 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240121 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240122 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240123 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240124 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240124 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240125 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.240126 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240127 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240128 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240129 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240130 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty1, err=0 */
>  460.240130 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240131 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240132 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.240132 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240133 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.240135 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240136 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.240137 |   1)  analyze-1481  |   0.386 us    |    dev_driver_string();
>  460.240138 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240139 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.240140 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240141 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240142 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa1, parent: none, [resume] */
>  460.240143 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240144 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240145 |   1)  analyze-1481  |   1.202 us    |    } /* mutex_lock */
>  460.240146 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240147 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240147 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240148 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240149 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240150 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.240150 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.240151 |   1)  analyze-1481  |   4.032 us    |    } /* __pm_runtime_idle */
>  460.240152 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240153 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240153 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240154 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240155 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa1, err=0 */
>  460.240156 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240157 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240158 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.240158 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240159 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.240161 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240162 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.240163 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.240164 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240165 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240166 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240167 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240168 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs1, parent: none, [resume] */
>  460.240169 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240169 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240171 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.240171 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240172 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240173 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240174 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240174 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240175 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240175 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240177 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.240177 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.240178 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240179 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240180 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240181 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs1, err=0 */
>  460.240182 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240182 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240183 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.240184 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240185 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.240186 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240187 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.240188 |   1)  analyze-1481  |   0.255 us    |    dev_driver_string();
>  460.240189 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240190 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240191 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240192 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240193 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcsa, parent: none, [resume] */
>  460.240194 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240195 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240196 |   1)  analyze-1481  |   1.226 us    |    } /* mutex_lock */
>  460.240196 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240197 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240198 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240199 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240199 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240200 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.240201 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240202 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.240202 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240203 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240204 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240205 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240206 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcsa, err=0 */
>  460.240207 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240207 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240208 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.240209 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.240210 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.240211 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240212 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240213 |   1)  analyze-1481  |   0.253 us    |    dev_driver_string();
>  460.240214 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240215 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240216 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240217 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240218 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vc vcs, parent: none, [resume] */
>  460.240220 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240220 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240221 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.240222 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240223 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240223 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240224 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240225 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240226 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.240226 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240227 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.240228 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240228 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240229 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240230 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240231 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vc vcs, err=0 */
>  460.240232 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240233 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240234 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240234 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240235 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.240236 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240237 |   1)  analyze-1481  |   0.451 us    |    strlen();
>  460.240239 |   1)  analyze-1481  |   0.280 us    |    dev_driver_string();
>  460.240240 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240241 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240242 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240243 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240244 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty0, parent: none, [resume] */
>  460.240245 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240245 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240247 |   1)  analyze-1481  |   1.216 us    |    } /* mutex_lock */
>  460.240247 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240248 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240248 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240249 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240250 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240251 |   1)  analyze-1481  |   1.104 us    |      } /* rpm_idle */
>  460.240251 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240252 |   1)  analyze-1481  |   4.014 us    |    } /* __pm_runtime_idle */
>  460.240253 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240254 |   1)  analyze-1481  |   0.222 us    |    dev_driver_string();
>  460.240255 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240256 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240257 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty0, err=0 */
>  460.240258 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240258 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240259 |   1)  analyze-1481  |   1.099 us    |    } /* mutex_lock */
>  460.240260 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240261 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.240262 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240263 |   1)  analyze-1481  |   0.469 us    |    strlen();
>  460.240264 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.240265 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240266 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240267 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240268 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240269 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty console, parent: none, [resume] */
>  460.240270 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240271 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240272 |   1)  analyze-1481  |   1.182 us    |    } /* mutex_lock */
>  460.240272 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240273 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240274 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240275 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240275 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240276 |   1)  analyze-1481  |   1.107 us    |      } /* rpm_idle */
>  460.240277 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240278 |   1)  analyze-1481  |   4.025 us    |    } /* __pm_runtime_idle */
>  460.240278 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240279 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.240280 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240281 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240282 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty console, err=0 */
>  460.240283 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240284 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240285 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240285 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240286 |   1)  analyze-1481  |   0.258 us    |    get_device();
>  460.240288 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240289 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240290 |   1)  analyze-1481  |   0.256 us    |    dev_driver_string();
>  460.240291 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240292 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240293 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240294 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240295 |   1)  analyze-1481  |               |  /* device_pm_callback_start: tty tty, parent: none, [resume] */
>  460.240296 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240296 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240298 |   1)  analyze-1481  |   1.336 us    |    } /* mutex_lock */
>  460.240298 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240299 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240300 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240301 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240301 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240302 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240303 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.240304 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.240304 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240305 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240306 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240307 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240308 |   1)  analyze-1481  |               |  /* device_pm_callback_end: tty tty, err=0 */
>  460.240309 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240309 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240310 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240311 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240312 |   1)  analyze-1481  |   0.295 us    |    get_device();
>  460.240313 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240314 |   1)  analyze-1481  |   0.460 us    |    strlen();
>  460.240315 |   1)  analyze-1481  |   0.389 us    |    dev_driver_string();
>  460.240316 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240317 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.240319 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240320 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240320 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem kmsg, parent: none, [resume] */
>  460.240322 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240322 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240323 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.240324 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240325 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240325 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240326 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240327 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240328 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.240328 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240329 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.240330 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240331 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240332 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240332 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240333 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem kmsg, err=0 */
>  460.240334 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240335 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240336 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240336 |   1)  analyze-1481  |   0.148 us    |    put_device();
>  460.240337 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.240338 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240339 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.240341 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.240342 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240343 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240344 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240345 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240346 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem urandom, parent: none, [resume] */
>  460.240347 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240347 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240348 |   1)  analyze-1481  |   1.188 us    |    } /* mutex_lock */
>  460.240349 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240350 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240350 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240351 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240352 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240353 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.240353 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240354 |   1)  analyze-1481  |   3.998 us    |    } /* __pm_runtime_idle */
>  460.240355 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.240356 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240357 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240358 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240359 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem urandom, err=0 */
>  460.240360 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240361 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240362 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240362 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240363 |   1)  analyze-1481  |   0.244 us    |    get_device();
>  460.240364 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240365 |   1)  analyze-1481  |   0.329 us    |    strlen();
>  460.240366 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240367 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240368 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240369 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240370 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240371 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem random, parent: none, [resume] */
>  460.240372 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240373 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240374 |   1)  analyze-1481  |   1.090 us    |    } /* mutex_lock */
>  460.240374 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240375 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240376 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240377 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240377 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240378 |   1)  analyze-1481  |   1.096 us    |      } /* rpm_idle */
>  460.240379 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240380 |   1)  analyze-1481  |   4.011 us    |    } /* __pm_runtime_idle */
>  460.240380 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.240381 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240382 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240383 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240384 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem random, err=0 */
>  460.240385 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240385 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240386 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240387 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240388 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.240389 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240390 |   1)  analyze-1481  |   0.460 us    |    strlen();
>  460.240391 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240392 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240393 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240394 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240395 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240396 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem full, parent: none, [resume] */
>  460.240397 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240398 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240399 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.240399 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240400 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240401 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240402 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240402 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240403 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.240403 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240405 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.240405 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240406 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240407 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240408 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240409 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem full, err=0 */
>  460.240410 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240410 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240411 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.240412 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240413 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.240414 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240415 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.240416 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240417 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240418 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240419 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240420 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240421 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem zero, parent: none, [resume] */
>  460.240422 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240422 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240424 |   1)  analyze-1481  |   1.092 us    |    } /* mutex_lock */
>  460.240424 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240425 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240426 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240427 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240428 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240429 |   1)  analyze-1481  |   1.108 us    |      } /* rpm_idle */
>  460.240429 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240430 |   1)  analyze-1481  |   4.640 us    |    } /* __pm_runtime_idle */
>  460.240431 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240432 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240432 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240433 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240434 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem zero, err=0 */
>  460.240435 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240436 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240437 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.240437 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240438 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.240439 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240440 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.240441 |   1)  analyze-1481  |   0.282 us    |    dev_driver_string();
>  460.240443 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240444 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240444 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240445 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240446 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem port, parent: none, [resume] */
>  460.240448 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240448 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240449 |   1)  analyze-1481  |   1.217 us    |    } /* mutex_lock */
>  460.240450 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240451 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240451 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240452 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240453 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240454 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.240454 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240455 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.240456 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.240457 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.240458 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240459 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240460 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem port, err=0 */
>  460.240460 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240461 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240462 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240462 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240463 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.240465 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240466 |   1)  analyze-1481  |   0.303 us    |    strlen();
>  460.240467 |   1)  analyze-1481  |   0.308 us    |    dev_driver_string();
>  460.240468 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240469 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240470 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240471 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240472 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem null, parent: none, [resume] */
>  460.240473 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240473 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240475 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.240475 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240476 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240476 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240477 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240478 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240479 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.240479 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240480 |   1)  analyze-1481  |   4.022 us    |    } /* __pm_runtime_idle */
>  460.240481 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240482 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240483 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240484 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240485 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem null, err=0 */
>  460.240486 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240486 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240487 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.240487 |   1)  analyze-1481  |   0.151 us    |    put_device();
>  460.240488 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.240490 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240491 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240492 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.240493 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240494 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240495 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240496 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240497 |   1)  analyze-1481  |               |  /* device_pm_callback_start: mem mem, parent: none, [resume] */
>  460.240499 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240499 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240500 |   1)  analyze-1481  |   1.262 us    |    } /* mutex_lock */
>  460.240501 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240502 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240502 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240503 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240504 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240505 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.240505 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240506 |   1)  analyze-1481  |   4.004 us    |    } /* __pm_runtime_idle */
>  460.240507 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.240508 |   1)  analyze-1481  |   0.220 us    |    dev_driver_string();
>  460.240509 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240510 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240510 |   1)  analyze-1481  |               |  /* device_pm_callback_end: mem mem, err=0 */
>  460.240511 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240512 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240513 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.240513 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240514 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.240516 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240517 |   1)  analyze-1481  |   0.327 us    |    strlen();
>  460.240518 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.240519 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240520 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.240521 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240522 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240523 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:02, parent: pnp0, [resume] */
>  460.240524 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240525 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240526 |   1)  analyze-1481  |   1.182 us    |    } /* mutex_lock */
>  460.240527 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240528 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240528 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240529 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240530 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240531 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240531 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240532 |   1)  analyze-1481  |   4.029 us    |    } /* __pm_runtime_idle */
>  460.240533 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240534 |   1)  analyze-1481  |   0.217 us    |    dev_driver_string();
>  460.240535 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240536 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240537 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:02, err=0 */
>  460.240538 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240538 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240539 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240540 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240541 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.240542 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240543 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.240544 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.240545 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.240546 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240547 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240548 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240549 |   1)  analyze-1481  |               |  /* device_pm_callback_start: i8042 kbd 00:01, parent: pnp0, [resume] */
>  460.240550 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240551 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240552 |   1)  analyze-1481  |   1.212 us    |    } /* mutex_lock */
>  460.240552 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240553 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240554 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240555 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240555 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240556 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.240557 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240558 |   1)  analyze-1481  |   4.007 us    |    } /* __pm_runtime_idle */
>  460.240558 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240559 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.240560 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.240561 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240562 |   1)  analyze-1481  |               |  /* device_pm_callback_end: i8042 kbd 00:01, err=0 */
>  460.240563 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240563 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240564 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240565 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240566 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.240567 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240568 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.240570 |   1)  analyze-1481  |   0.279 us    |    dev_driver_string();
>  460.240571 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.240572 |   1)  analyze-1481  |   0.398 us    |    strlen();
>  460.240573 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240574 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240575 |   1)  analyze-1481  |               |  /* device_pm_callback_start: rtc_cmos 00:00, parent: pnp0, [resume] */
>  460.240576 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240577 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240578 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.240578 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240579 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240580 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240581 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240581 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240582 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.240583 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240584 |   1)  analyze-1481  |   4.013 us    |    } /* __pm_runtime_idle */
>  460.240584 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240585 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.240586 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.240587 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240588 |   1)  analyze-1481  |               |  /* device_pm_callback_end: rtc_cmos 00:00, err=0 */
>  460.240589 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240589 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240590 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.240591 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240592 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.240593 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240594 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240595 |   1)  analyze-1481  |   0.297 us    |    dev_driver_string();
>  460.240596 |   1)  analyze-1481  |   0.167 us    |    dev_driver_string();
>  460.240597 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240598 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240599 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240600 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  pnp0, parent: none, [resume] */
>  460.240601 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240602 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240603 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.240603 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240604 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240605 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240606 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240606 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240607 |   1)  analyze-1481  |   1.105 us    |      } /* rpm_idle */
>  460.240608 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240609 |   1)  analyze-1481  |   4.126 us    |    } /* __pm_runtime_idle */
>  460.240609 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240610 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.240611 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240612 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240613 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  pnp0, err=0 */
>  460.240614 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240614 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240615 |   1)  analyze-1481  |   1.105 us    |    } /* mutex_lock */
>  460.240616 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240617 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.240618 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240619 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.240620 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.240621 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.240622 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.240623 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240624 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240625 |   1)  analyze-1481  |               |  /* device_pm_callback_start: graphics fbcon, parent: none, [resume] */
>  460.240626 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240627 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240628 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.240628 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240629 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240630 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240631 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240631 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240632 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240633 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240634 |   1)  analyze-1481  |   3.995 us    |    } /* __pm_runtime_idle */
>  460.240634 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240635 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240636 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240637 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240639 |   1)  analyze-1481  |               |  /* device_pm_callback_end: graphics fbcon, err=0 */
>  460.240640 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240640 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240641 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.240641 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240642 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.240644 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240645 |   1)  analyze-1481  |   0.302 us    |    strlen();
>  460.240646 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.240647 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240648 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.240649 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240650 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240651 |   1)  analyze-1481  |               |  /* device_pm_callback_start: net lo, parent: none, [resume] */
>  460.240652 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240653 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240654 |   1)  analyze-1481  |   1.169 us    |    } /* mutex_lock */
>  460.240654 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240655 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240656 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240657 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240657 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240658 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240659 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240660 |   1)  analyze-1481  |   4.132 us    |    } /* __pm_runtime_idle */
>  460.240660 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240661 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240662 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240663 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240664 |   1)  analyze-1481  |               |  /* device_pm_callback_end: net lo, err=0 */
>  460.240665 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240665 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240666 |   1)  analyze-1481  |   1.107 us    |    } /* mutex_lock */
>  460.240667 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240668 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.240669 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240670 |   1)  analyze-1481  |   0.333 us    |    strlen();
>  460.240671 |   1)  analyze-1481  |   0.261 us    |    dev_driver_string();
>  460.240672 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240673 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.240674 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240675 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.240676 |   1)  analyze-1481  |               |  /* device_pm_callback_start: misc vga_arbiter, parent: none, [resume] */
>  460.240677 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240678 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240679 |   1)  analyze-1481  |   1.182 us    |    } /* mutex_lock */
>  460.240679 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240680 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240681 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240682 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240682 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240683 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240684 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240685 |   1)  analyze-1481  |   4.010 us    |    } /* __pm_runtime_idle */
>  460.240685 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.240686 |   1)  analyze-1481  |   0.219 us    |    dev_driver_string();
>  460.240687 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240688 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.240689 |   1)  analyze-1481  |               |  /* device_pm_callback_end: misc vga_arbiter, err=0 */
>  460.240690 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240691 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240692 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.240692 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240693 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.240694 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.240695 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.240696 |   1)  analyze-1481  |   0.392 us    |    dev_driver_string();
>  460.240698 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240699 |   1)  analyze-1481  |   0.538 us    |    strlen();
>  460.240700 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.240701 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240702 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button LNXPWRBN:00, parent: LNXSYSTM:00, [resume] */
>  460.240704 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240704 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240705 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.240706 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240707 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240708 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240708 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240709 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240711 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.240711 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240712 |   1)  analyze-1481  |   4.624 us    |    } /* __pm_runtime_idle */
>  460.240712 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.240713 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240714 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.240715 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.240716 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button LNXPWRBN:00, err=0 */
>  460.240717 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240718 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240719 |   1)  analyze-1481  |   1.111 us    |    } /* mutex_lock */
>  460.240719 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240720 |   1)  analyze-1481  |   0.287 us    |    get_device();
>  460.240721 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240723 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.240724 |   1)  analyze-1481  |   0.253 us    |    dev_driver_string();
>  460.240725 |   1)  analyze-1481  |   0.163 us    |    dev_driver_string();
>  460.240726 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  460.240727 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240728 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240729 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform BOOT0000:00, parent: platform, [resume] */
>  460.240730 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240730 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240732 |   1)  analyze-1481  |   1.178 us    |    } /* mutex_lock */
>  460.240732 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240733 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240734 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240735 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240735 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240736 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240737 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240738 |   1)  analyze-1481  |   4.105 us    |    } /* __pm_runtime_idle */
>  460.240738 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.240739 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.240740 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240741 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240742 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform BOOT0000:00, err=0 */
>  460.240743 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240743 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240744 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.240745 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240746 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.240747 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240748 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.240749 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240750 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240751 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240752 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240753 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240754 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C0C:00, parent: platform, [resume] */
>  460.240755 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240756 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240757 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.240757 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240758 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240759 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240760 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240760 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240762 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240762 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240763 |   1)  analyze-1481  |   4.162 us    |    } /* __pm_runtime_idle */
>  460.240763 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240764 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240765 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240766 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240767 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C0C:00, err=0 */
>  460.240768 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240769 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240770 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.240770 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240771 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.240772 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240773 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.240774 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240775 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240776 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240778 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.240779 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240780 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0C04:00, parent: 0000:00:14.3, [resume] */
>  460.240782 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240782 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240783 |   1)  analyze-1481  |   1.164 us    |    } /* mutex_lock */
>  460.240784 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240785 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240785 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240786 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240787 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240788 |   1)  analyze-1481  |   1.099 us    |      } /* rpm_idle */
>  460.240788 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240789 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.240790 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240791 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240792 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240793 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240794 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0C04:00, err=0 */
>  460.240795 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240795 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240796 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240796 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240797 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.240799 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240800 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240801 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240802 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240803 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240804 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.240805 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240806 |   1)  analyze-1481  |               |  /* device_pm_callback_start: platform PNP0800:00, parent: 0000:00:14.3, [resume] */
>  460.240807 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240807 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240809 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.240809 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240810 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240811 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.240812 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240812 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240813 |   1)  analyze-1481  |   1.101 us    |      } /* rpm_idle */
>  460.240814 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240815 |   1)  analyze-1481  |   4.144 us    |    } /* __pm_runtime_idle */
>  460.240815 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.240816 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240817 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240818 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240819 |   1)  analyze-1481  |               |  /* device_pm_callback_end: platform PNP0800:00, err=0 */
>  460.240820 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240820 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240821 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240822 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240823 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.240824 |   1)  analyze-1481  |   0.144 us    |    mutex_unlock();
>  460.240825 |   1)  analyze-1481  |   0.183 us    |    strlen();
>  460.240826 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  460.240827 |   1)  analyze-1481  |   0.240 us    |    dev_driver_string();
>  460.240828 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.240829 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.240830 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240831 |   1)  analyze-1481  |               |  /* device_pm_callback_start: r8169 0000:03:00.0, parent: 0000:00:15.1, [resume] */
>  460.240832 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240833 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240834 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.240835 |   1)  analyze-1481  |   0.140 us    |    pm_dev_dbg();
>  460.240836 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.240837 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.240838 |   1)  analyze-1481  |   0.373 us    |        pci_dev_run_wake();
>  460.240839 |   1)  analyze-1481  |   0.243 us    |        _raw_spin_lock_irq();
>  460.240840 |   1)  analyze-1481  |   2.838 us    |      } /* pci_dev_complete_resume */
>  460.240841 |   1)  analyze-1481  |   0.403 us    |      pm_generic_complete();
>  460.240842 |   1)  analyze-1481  |   5.934 us    |    } /* pci_pm_complete */
>  460.240843 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240844 |   1)  analyze-1481  |   0.161 us    |    __pm_runtime_idle();
>  460.240845 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.240846 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240847 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240848 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.240849 |   1)  analyze-1481  |               |  /* device_pm_callback_end: r8169 0000:03:00.0, err=0 */
>  460.240850 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240850 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240851 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.240852 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240853 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.240854 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240856 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.240857 |   1)  analyze-1481  |   0.430 us    |    dev_driver_string();
>  460.240858 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.240859 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  460.240860 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.240861 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240862 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:03, parent: 0000:00:15.1, [resume] */
>  460.240863 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240864 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240865 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240865 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240866 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240867 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240868 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240868 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.240869 |   1)  analyze-1481  |   1.095 us    |      } /* rpm_idle */
>  460.240870 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.240871 |   1)  analyze-1481  |   4.017 us    |    } /* __pm_runtime_idle */
>  460.240871 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240872 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.240873 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240874 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240875 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:03, err=0 */
>  460.240876 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240877 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240878 |   1)  analyze-1481  |   1.102 us    |    } /* mutex_lock */
>  460.240878 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240879 |   1)  analyze-1481  |   0.266 us    |    get_device();
>  460.240880 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240881 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.240882 |   1)  analyze-1481  |   0.270 us    |    dev_driver_string();
>  460.240884 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240884 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240885 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.240886 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240887 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:02, parent: 0000:00:15.0, [resume] */
>  460.240889 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240889 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240890 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.240891 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240892 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240892 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.240893 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240894 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240895 |   1)  analyze-1481  |   1.102 us    |      } /* rpm_idle */
>  460.240895 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.240896 |   1)  analyze-1481  |   4.156 us    |    } /* __pm_runtime_idle */
>  460.240897 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240898 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240899 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240900 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240900 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:02, err=0 */
>  460.240901 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240902 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240903 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240903 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240904 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.240906 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240907 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.240908 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.240909 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240910 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.240911 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  460.240912 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240913 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:01, parent: 0000:00:14.4, [resume] */
>  460.240914 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240915 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240916 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.240916 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240917 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.240918 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.240919 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.240919 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.240920 |   1)  analyze-1481  |   1.098 us    |      } /* rpm_idle */
>  460.240921 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.240922 |   1)  analyze-1481  |   4.129 us    |    } /* __pm_runtime_idle */
>  460.240922 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.240924 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240925 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240926 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.240927 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:01, err=0 */
>  460.240927 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240928 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240929 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.240929 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240930 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.240932 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240933 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.240934 |   1)  analyze-1481  |   0.214 us    |    dev_driver_string();
>  460.240935 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.240936 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.240937 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.240938 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.240939 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.7, parent: pci0000:00, [resume] */
>  460.240941 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240941 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.240942 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.240943 |   1)  analyze-1481  |   0.140 us    |    pm_dev_dbg();
>  460.240944 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.240944 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.240945 |   1)  analyze-1481  |   0.326 us    |        pci_dev_run_wake();
>  460.240946 |   1)  analyze-1481  |   1.300 us    |      } /* pci_dev_complete_resume */
>  460.240946 |   1)  analyze-1481  |   0.149 us    |      pm_generic_complete();
>  460.240947 |   1)  analyze-1481  |   3.232 us    |    } /* pci_pm_complete */
>  460.240948 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.240949 |   1)  analyze-1481  |   0.160 us    |    __pm_runtime_idle();
>  460.240950 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.240951 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.240952 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240953 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240953 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.7, err=0 */
>  460.240954 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240955 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.240956 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.240956 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.240957 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.240959 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240960 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.240961 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240962 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240963 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240964 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.240965 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.240966 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.6, parent: pci0000:00, [resume] */
>  460.240967 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240968 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.240969 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.240969 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.240970 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.240971 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.240971 |   1)  analyze-1481  |   0.266 us    |        pci_dev_run_wake();
>  460.240972 |   1)  analyze-1481  |   1.234 us    |      } /* pci_dev_complete_resume */
>  460.240973 |   1)  analyze-1481  |   0.243 us    |      pm_generic_complete();
>  460.240974 |   1)  analyze-1481  |   3.253 us    |    } /* pci_pm_complete */
>  460.240974 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.240975 |   1)  analyze-1481  |   0.160 us    |    __pm_runtime_idle();
>  460.240976 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.240977 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240978 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240979 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240980 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.6, err=0 */
>  460.240981 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240981 |   1)  analyze-1481  |   0.145 us    |      _cond_resched();
>  460.240983 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.240983 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.240984 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.240985 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.240986 |   1)  analyze-1481  |   0.293 us    |    strlen();
>  460.240987 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.240988 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.240989 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.240990 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.240991 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.240992 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.5, parent: pci0000:00, [resume] */
>  460.240994 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.240994 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.240996 |   1)  analyze-1481  |   1.315 us    |    } /* mutex_lock */
>  460.240996 |   1)  analyze-1481  |   0.139 us    |    pm_dev_dbg();
>  460.240997 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.240998 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.240998 |   1)  analyze-1481  |   0.275 us    |        pci_dev_run_wake();
>  460.240999 |   1)  analyze-1481  |   1.246 us    |      } /* pci_dev_complete_resume */
>  460.241000 |   1)  analyze-1481  |   0.247 us    |      pm_generic_complete();
>  460.241001 |   1)  analyze-1481  |   3.266 us    |    } /* pci_pm_complete */
>  460.241001 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241002 |   1)  analyze-1481  |   0.160 us    |    __pm_runtime_idle();
>  460.241003 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241004 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241005 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241006 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241007 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.5, err=0 */
>  460.241008 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241008 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241010 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.241010 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241011 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.241012 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241013 |   1)  analyze-1481  |   0.293 us    |    strlen();
>  460.241014 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241015 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241016 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241017 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241018 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241019 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.4, parent: pci0000:00, [resume] */
>  460.241020 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241021 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241022 |   1)  analyze-1481  |   1.170 us    |    } /* mutex_lock */
>  460.241023 |   1)  analyze-1481  |   0.140 us    |    pm_dev_dbg();
>  460.241023 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241024 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241024 |   1)  analyze-1481  |   0.264 us    |        pci_dev_run_wake();
>  460.241026 |   1)  analyze-1481  |   1.232 us    |      } /* pci_dev_complete_resume */
>  460.241026 |   1)  analyze-1481  |   0.380 us    |      pm_generic_complete();
>  460.241027 |   1)  analyze-1481  |   3.393 us    |    } /* pci_pm_complete */
>  460.241028 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241029 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241030 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241031 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241032 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241033 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241033 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.4, err=0 */
>  460.241034 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241035 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241036 |   1)  analyze-1481  |   1.104 us    |    } /* mutex_lock */
>  460.241036 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241037 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.241039 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241040 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.241041 |   1)  analyze-1481  |   0.549 us    |    dev_driver_string();
>  460.241042 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241043 |   1)  analyze-1481  |   0.484 us    |    strlen();
>  460.241044 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241045 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241046 |   1)  analyze-1481  |               |  /* device_pm_callback_start: k10temp 0000:00:18.3, parent: pci0000:00, [resume] */
>  460.241048 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241048 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241049 |   1)  analyze-1481  |   1.196 us    |    } /* mutex_lock */
>  460.241050 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241051 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241051 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241052 |   1)  analyze-1481  |   0.253 us    |        pci_dev_run_wake();
>  460.241053 |   1)  analyze-1481  |   1.219 us    |      } /* pci_dev_complete_resume */
>  460.241053 |   1)  analyze-1481  |   0.302 us    |      pm_generic_complete();
>  460.241054 |   1)  analyze-1481  |   3.301 us    |    } /* pci_pm_complete */
>  460.241055 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241056 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241057 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241058 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241059 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241060 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.241061 |   1)  analyze-1481  |               |  /* device_pm_callback_end: k10temp 0000:00:18.3, err=0 */
>  460.241062 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241062 |   1)  analyze-1481  |   0.148 us    |      _cond_resched();
>  460.241063 |   1)  analyze-1481  |   1.108 us    |    } /* mutex_lock */
>  460.241064 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241065 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.241066 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241068 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.241069 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241070 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241071 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241072 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241073 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241074 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.2, parent: pci0000:00, [resume] */
>  460.241075 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241075 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241076 |   1)  analyze-1481  |   1.185 us    |    } /* mutex_lock */
>  460.241077 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241078 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241078 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241079 |   1)  analyze-1481  |   0.276 us    |        pci_dev_run_wake();
>  460.241080 |   1)  analyze-1481  |   1.244 us    |      } /* pci_dev_complete_resume */
>  460.241080 |   1)  analyze-1481  |   0.241 us    |      pm_generic_complete();
>  460.241082 |   1)  analyze-1481  |   3.259 us    |    } /* pci_pm_complete */
>  460.241082 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241083 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241084 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241085 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241086 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241087 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241088 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.2, err=0 */
>  460.241089 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241089 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241090 |   1)  analyze-1481  |   1.101 us    |    } /* mutex_lock */
>  460.241091 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241092 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.241093 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241094 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.241095 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241096 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241097 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.241098 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241099 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.241100 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.1, parent: pci0000:00, [resume] */
>  460.241101 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241101 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241103 |   1)  analyze-1481  |   1.161 us    |    } /* mutex_lock */
>  460.241103 |   1)  analyze-1481  |   0.140 us    |    pm_dev_dbg();
>  460.241104 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241105 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241105 |   1)  analyze-1481  |   0.253 us    |        pci_dev_run_wake();
>  460.241106 |   1)  analyze-1481  |   1.226 us    |      } /* pci_dev_complete_resume */
>  460.241107 |   1)  analyze-1481  |   0.137 us    |      pm_generic_complete();
>  460.241108 |   1)  analyze-1481  |   3.135 us    |    } /* pci_pm_complete */
>  460.241108 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241109 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241110 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241111 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241112 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241113 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241114 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.1, err=0 */
>  460.241115 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241115 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241116 |   1)  analyze-1481  |   1.098 us    |    } /* mutex_lock */
>  460.241117 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241118 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.241119 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241120 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.241121 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241122 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241123 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.241124 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241125 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241126 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:18.0, parent: pci0000:00, [resume] */
>  460.241127 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241128 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241129 |   1)  analyze-1481  |   1.193 us    |    } /* mutex_lock */
>  460.241129 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241130 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241131 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241131 |   1)  analyze-1481  |   0.264 us    |        pci_dev_run_wake();
>  460.241132 |   1)  analyze-1481  |   1.225 us    |      } /* pci_dev_complete_resume */
>  460.241133 |   1)  analyze-1481  |   0.136 us    |      pm_generic_complete();
>  460.241134 |   1)  analyze-1481  |   3.125 us    |    } /* pci_pm_complete */
>  460.241135 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241136 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241137 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241138 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241139 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241140 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241141 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:18.0, err=0 */
>  460.241142 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241142 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241143 |   1)  analyze-1481  |   1.114 us    |    } /* mutex_lock */
>  460.241144 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241144 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.241146 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241147 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241148 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.241149 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241150 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.241151 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241152 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241153 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcieport 0000:00:15.1, parent: pci0000:00, [resume] */
>  460.241154 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241155 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241156 |   1)  analyze-1481  |   1.169 us    |    } /* mutex_lock */
>  460.241156 |   1)  analyze-1481  |   0.140 us    |    pm_dev_dbg();
>  460.241157 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241158 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241158 |   1)  analyze-1481  |   0.268 us    |        pci_dev_run_wake();
>  460.241159 |   1)  analyze-1481  |   0.229 us    |        _raw_spin_lock_irq();
>  460.241161 |   1)  analyze-1481  |   2.282 us    |      } /* pci_dev_complete_resume */
>  460.241161 |   1)  analyze-1481  |   0.569 us    |      pm_generic_complete();
>  460.241162 |   1)  analyze-1481  |   4.634 us    |    } /* pci_pm_complete */
>  460.241163 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241164 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241164 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241165 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241166 |   1)  analyze-1481  |   0.166 us    |        rpm_check_suspend_allowed();
>  460.241167 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.241167 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.241168 |   1)  analyze-1481  |   4.040 us    |    } /* __pm_runtime_idle */
>  460.241169 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241170 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241171 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241172 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241173 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcieport 0000:00:15.1, err=0 */
>  460.241173 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241174 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241175 |   1)  analyze-1481  |   1.113 us    |    } /* mutex_lock */
>  460.241175 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241176 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.241178 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241179 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.241180 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241180 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241181 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241182 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241183 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241184 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pcieport 0000:00:15.0, parent: pci0000:00, [resume] */
>  460.241186 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241186 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241187 |   1)  analyze-1481  |   1.166 us    |    } /* mutex_lock */
>  460.241188 |   1)  analyze-1481  |   0.139 us    |    pm_dev_dbg();
>  460.241189 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241189 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241190 |   1)  analyze-1481  |   0.484 us    |        pci_dev_run_wake();
>  460.241191 |   1)  analyze-1481  |   0.225 us    |        _raw_spin_lock_irq();
>  460.241192 |   1)  analyze-1481  |   2.541 us    |      } /* pci_dev_complete_resume */
>  460.241192 |   1)  analyze-1481  |   0.154 us    |      pm_generic_complete();
>  460.241194 |   1)  analyze-1481  |               |      pci_update_current_state() {
>  460.241195 |   1)  analyze-1481  |   0.318 us    |        acpi_pci_get_power_state();
>  460.241196 |   1)  analyze-1481  |               |        pci_bus_read_dev_vendor_id() {
>  460.241197 |   1)  analyze-1481  |   72.824 us   |          pci_bus_read_config_dword();
>  460.241271 |   1)  analyze-1481  |   74.228 us   |        } /* pci_bus_read_dev_vendor_id */
>  460.241271 |   1)  analyze-1481  |               |        pci_bus_read_config_word() {
>  460.241272 |   1)  analyze-1481  |   0.160 us    |          _raw_spin_lock_irqsave();
>  460.241273 |   1)  analyze-1481  |   1.626 us    |          pci_read();
>  460.241275 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.241276 |   1)  analyze-1481  |   4.708 us    |        } /* pci_bus_read_config_word */
>  460.241277 |   1)  analyze-1481  |   82.904 us   |      } /* pci_update_current_state */
>  460.241278 |   1)  analyze-1481  |               |      __pm_runtime_resume() {
>  460.241278 |   1)  analyze-1481  |   0.160 us    |        _raw_spin_lock_irqsave();
>  460.241279 |   1)  analyze-1481  |               |        rpm_resume() {
>  460.241280 |   1)  analyze-1481  |   9.617 us    |          queue_work_on();
>  460.241292 |   1)  analyze-1481  |   12.227 us   |        } /* rpm_resume */
>  460.241292 |   1)  analyze-1481  |   0.151 us    |        _raw_spin_unlock_irqrestore();
>  460.241294 |   1)  analyze-1481  |   15.377 us   |      } /* __pm_runtime_resume */
>  460.241294 |   1)  analyze-1481  |   104.892 us  |    } /* pci_pm_complete */
>  460.241294 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241295 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241296 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.241297 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241297 |   1)  analyze-1481  |   0.190 us    |        rpm_check_suspend_allowed();
>  460.241298 |   1)  analyze-1481  |   1.160 us    |      } /* rpm_idle */
>  460.241299 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.241300 |   1)  analyze-1481  |   4.082 us    |    } /* __pm_runtime_idle */
>  460.241300 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.241301 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241302 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241303 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.241304 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pcieport 0000:00:15.0, err=0 */
>  460.241306 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241306 |   1)  analyze-1481  |               |      _cond_resched() {
>  460.241307 |   1)  analyze-1481  |   0.392 us    |        rcu_note_context_switch();
>  460.241308 |   1)  analyze-1481  |   0.149 us    |        _raw_spin_lock();
>  460.241309 |   1)  analyze-1481  |               |        pick_next_task_fair() {
>  460.241310 |   1)  analyze-1481  |   0.178 us    |          update_curr();
>  460.241311 |   1)  analyze-1481  |   0.139 us    |          check_cfs_rq_runtime();
>  460.241312 |   1)  analyze-1481  |   0.493 us    |          pick_next_entity();
>  460.241314 |   1)  analyze-1481  |   1.713 us    |          put_prev_entity();
>  460.241316 |   1)  analyze-1481  |   1.279 us    |          set_next_entity();
>  460.241319 |   1)  analyze-1481  |   8.976 us    |        } /* pick_next_task_fair */
>  460.241328 |   1)  analyze-1481  |   0.155 us    |        finish_task_switch();
>  460.241329 |   1)  analyze-1481  |   22.238 us   |      } /* _cond_resched */
>  460.241329 |   1)  analyze-1481  |   23.238 us   |    } /* mutex_lock */
>  460.241330 |   1)  analyze-1481  |   0.160 us    |    put_device();
>  460.241331 |   1)  analyze-1481  |   0.465 us    |    get_device();
>  460.241332 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241334 |   1)  analyze-1481  |   0.295 us    |    strlen();
>  460.241335 |   1)  analyze-1481  |   0.388 us    |    dev_driver_string();
>  460.241336 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241337 |   1)  analyze-1481  |   0.354 us    |    strlen();
>  460.241338 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.241339 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.241340 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:14.5, parent: pci0000:00, [resume] */
>  460.241342 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241342 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241343 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.241344 |   1)  analyze-1481  |   0.139 us    |    pm_dev_dbg();
>  460.241345 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241345 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241346 |   1)  analyze-1481  |   0.377 us    |        pci_dev_run_wake();
>  460.241347 |   1)  analyze-1481  |   0.228 us    |        _raw_spin_lock_irq();
>  460.241348 |   1)  analyze-1481  |   2.482 us    |      } /* pci_dev_complete_resume */
>  460.241349 |   1)  analyze-1481  |   0.395 us    |      pm_generic_complete();
>  460.241350 |   1)  analyze-1481  |   4.809 us    |    } /* pci_pm_complete */
>  460.241351 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241352 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241353 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241354 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241355 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241356 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241357 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:14.5, err=0 */
>  460.241357 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241358 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241359 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241359 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241360 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.241362 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241363 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.241364 |   1)  analyze-1481  |   0.158 us    |    dev_driver_string();
>  460.241365 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241366 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241367 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241368 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241369 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:14.4, parent: pci0000:00, [resume] */
>  460.241370 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241370 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241372 |   1)  analyze-1481  |   1.215 us    |    } /* mutex_lock */
>  460.241372 |   1)  analyze-1481  |   0.139 us    |    pm_dev_dbg();
>  460.241373 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241374 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241374 |   1)  analyze-1481  |   0.273 us    |        pci_dev_run_wake();
>  460.241375 |   1)  analyze-1481  |   0.258 us    |        _raw_spin_lock_irq();
>  460.241377 |   1)  analyze-1481  |   2.975 us    |      } /* pci_dev_complete_resume */
>  460.241378 |   1)  analyze-1481  |   0.151 us    |      pm_generic_complete();
>  460.241379 |   1)  analyze-1481  |   5.097 us    |    } /* pci_pm_complete */
>  460.241379 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241380 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241381 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241382 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241383 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241384 |   1)  analyze-1481  |   0.161 us    |    strlen();
>  460.241385 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:14.4, err=0 */
>  460.241386 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241386 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241387 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.241388 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241389 |   1)  analyze-1481  |   0.159 us    |    get_device();
>  460.241390 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241391 |   1)  analyze-1481  |   0.185 us    |    strlen();
>  460.241392 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241393 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241394 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.241395 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241396 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241397 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:14.3, parent: pci0000:00, [resume] */
>  460.241398 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241399 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.241400 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.241400 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241401 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241402 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241402 |   1)  analyze-1481  |   0.347 us    |        pci_dev_run_wake();
>  460.241404 |   1)  analyze-1481  |   1.342 us    |      } /* pci_dev_complete_resume */
>  460.241404 |   1)  analyze-1481  |   0.136 us    |      pm_generic_complete();
>  460.241405 |   1)  analyze-1481  |   3.296 us    |    } /* pci_pm_complete */
>  460.241406 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241406 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241407 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241408 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241409 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241410 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.241411 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:14.3, err=0 */
>  460.241412 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241413 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241414 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241414 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241415 |   1)  analyze-1481  |   0.265 us    |    get_device();
>  460.241417 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241418 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  460.241419 |   1)  analyze-1481  |   0.433 us    |    dev_driver_string();
>  460.241420 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241421 |   1)  analyze-1481  |   0.416 us    |    strlen();
>  460.241422 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241423 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241424 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:14.2, parent: pci0000:00, [resume] */
>  460.241426 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241426 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241427 |   1)  analyze-1481  |   1.187 us    |    } /* mutex_lock */
>  460.241428 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241429 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241429 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241430 |   1)  analyze-1481  |               |        pci_dev_run_wake() {
>  460.241431 |   1)  analyze-1481  |   0.778 us    |          pci_target_state();
>  460.241433 |   1)  analyze-1481  |   2.449 us    |        } /* pci_dev_run_wake */
>  460.241433 |   1)  analyze-1481  |   3.512 us    |      } /* pci_dev_complete_resume */
>  460.241434 |   1)  analyze-1481  |   0.392 us    |      pm_generic_complete();
>  460.241435 |   1)  analyze-1481  |   5.727 us    |    } /* pci_pm_complete */
>  460.241435 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241436 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241437 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241438 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241439 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241440 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241441 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:14.2, err=0 */
>  460.241442 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241443 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241444 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241444 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241445 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.241447 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241448 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.241449 |   1)  analyze-1481  |   0.385 us    |    dev_driver_string();
>  460.241451 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241452 |   1)  analyze-1481  |   0.362 us    |    strlen();
>  460.241453 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241454 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.241455 |   1)  analyze-1481  |               |  /* device_pm_callback_start: piix4_smbus 0000:00:14.0, parent: pci0000:00, [resume] */
>  460.241456 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241457 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241458 |   1)  analyze-1481  |   1.230 us    |    } /* mutex_lock */
>  460.241458 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241459 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241460 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241460 |   1)  analyze-1481  |   0.267 us    |        pci_dev_run_wake();
>  460.241462 |   1)  analyze-1481  |   1.253 us    |      } /* pci_dev_complete_resume */
>  460.241462 |   1)  analyze-1481  |   0.344 us    |      pm_generic_complete();
>  460.241463 |   1)  analyze-1481  |   3.413 us    |    } /* pci_pm_complete */
>  460.241464 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241465 |   1)  analyze-1481  |   0.142 us    |    __pm_runtime_idle();
>  460.241466 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241467 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241468 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241469 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.241470 |   1)  analyze-1481  |               |  /* device_pm_callback_end: piix4_smbus 0000:00:14.0, err=0 */
>  460.241471 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241471 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241472 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241473 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241474 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.241475 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241476 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.241477 |   1)  analyze-1481  |   0.406 us    |    dev_driver_string();
>  460.241478 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241479 |   1)  analyze-1481  |   0.353 us    |    strlen();
>  460.241481 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241482 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241483 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ehci-pci 0000:00:13.2, parent: pci0000:00, [resume] */
>  460.241484 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241484 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241485 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.241486 |   1)  analyze-1481  |   0.152 us    |    pm_dev_dbg();
>  460.241487 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241487 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241488 |   1)  analyze-1481  |   0.353 us    |        pci_dev_run_wake();
>  460.241489 |   1)  analyze-1481  |   0.252 us    |        _raw_spin_lock_irq();
>  460.241490 |   1)  analyze-1481  |   2.446 us    |      } /* pci_dev_complete_resume */
>  460.241491 |   1)  analyze-1481  |   0.253 us    |      pm_generic_complete();
>  460.241492 |   1)  analyze-1481  |   4.533 us    |    } /* pci_pm_complete */
>  460.241492 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241493 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241494 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241495 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241496 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241497 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.241498 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ehci-pci 0000:00:13.2, err=0 */
>  460.241499 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241500 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241501 |   1)  analyze-1481  |   1.124 us    |    } /* mutex_lock */
>  460.241501 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241502 |   1)  analyze-1481  |   0.431 us    |    get_device();
>  460.241504 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241505 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241506 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.241507 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241508 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.241509 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241510 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241511 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:13.0, parent: pci0000:00, [resume] */
>  460.241512 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241512 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.241514 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.241514 |   1)  analyze-1481  |   0.139 us    |    pm_dev_dbg();
>  460.241515 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241516 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241516 |   1)  analyze-1481  |   0.283 us    |        pci_dev_run_wake();
>  460.241517 |   1)  analyze-1481  |   0.330 us    |        _raw_spin_lock_irq();
>  460.241518 |   1)  analyze-1481  |   2.434 us    |      } /* pci_dev_complete_resume */
>  460.241519 |   1)  analyze-1481  |   0.139 us    |      pm_generic_complete();
>  460.241520 |   1)  analyze-1481  |   4.420 us    |    } /* pci_pm_complete */
>  460.241521 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241522 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241523 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241524 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241525 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241526 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.241527 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:13.0, err=0 */
>  460.241528 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241528 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241529 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241530 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241531 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.241532 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241533 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.241534 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241535 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241536 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241537 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241538 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241539 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ehci-pci 0000:00:12.2, parent: pci0000:00, [resume] */
>  460.241540 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241541 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241542 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.241543 |   1)  analyze-1481  |   0.152 us    |    pm_dev_dbg();
>  460.241544 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241544 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241545 |   1)  analyze-1481  |   0.276 us    |        pci_dev_run_wake();
>  460.241546 |   1)  analyze-1481  |   0.258 us    |        _raw_spin_lock_irq();
>  460.241547 |   1)  analyze-1481  |   2.370 us    |      } /* pci_dev_complete_resume */
>  460.241547 |   1)  analyze-1481  |   0.143 us    |      pm_generic_complete();
>  460.241549 |   1)  analyze-1481  |   4.444 us    |    } /* pci_pm_complete */
>  460.241549 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241550 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241551 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241552 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241553 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241554 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241555 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ehci-pci 0000:00:12.2, err=0 */
>  460.241556 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241556 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241557 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241558 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241559 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.241560 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241561 |   1)  analyze-1481  |   0.342 us    |    strlen();
>  460.241562 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241563 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241564 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241565 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241566 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241567 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ohci-pci 0000:00:12.0, parent: pci0000:00, [resume] */
>  460.241568 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241569 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241570 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.241571 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241572 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241572 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241573 |   1)  analyze-1481  |   0.270 us    |        pci_dev_run_wake();
>  460.241574 |   1)  analyze-1481  |   0.252 us    |        _raw_spin_lock_irq();
>  460.241575 |   1)  analyze-1481  |   2.348 us    |      } /* pci_dev_complete_resume */
>  460.241575 |   1)  analyze-1481  |   0.140 us    |      pm_generic_complete();
>  460.241576 |   1)  analyze-1481  |   4.307 us    |    } /* pci_pm_complete */
>  460.241577 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241578 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241579 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241580 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241581 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241582 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241583 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ohci-pci 0000:00:12.0, err=0 */
>  460.241584 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241584 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241585 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241586 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241587 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.241588 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241589 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.241590 |   1)  analyze-1481  |   0.415 us    |    dev_driver_string();
>  460.241592 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241593 |   1)  analyze-1481  |   0.380 us    |    strlen();
>  460.241594 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241595 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241596 |   1)  analyze-1481  |               |  /* device_pm_callback_start: ahci 0000:00:11.0, parent: pci0000:00, [resume] */
>  460.241598 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241598 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241599 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.241600 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241601 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241601 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241602 |   1)  analyze-1481  |   0.353 us    |        pci_dev_run_wake();
>  460.241603 |   1)  analyze-1481  |   1.357 us    |      } /* pci_dev_complete_resume */
>  460.241604 |   1)  analyze-1481  |   0.424 us    |      pm_generic_complete();
>  460.241605 |   1)  analyze-1481  |   3.591 us    |    } /* pci_pm_complete */
>  460.241605 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241606 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241607 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241608 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241609 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241610 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241611 |   1)  analyze-1481  |               |  /* device_pm_callback_end: ahci 0000:00:11.0, err=0 */
>  460.241612 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241613 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241614 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241614 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241615 |   1)  analyze-1481  |   0.160 us    |    get_device();
>  460.241616 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241618 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.241619 |   1)  analyze-1481  |   0.149 us    |    dev_driver_string();
>  460.241620 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241621 |   1)  analyze-1481  |   0.197 us    |    strlen();
>  460.241622 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241623 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241624 |   1)  analyze-1481  |               |  /* device_pm_callback_start: snd_hda_intel 0000:00:01.1, parent: pci0000:00, [resume] */
>  460.241625 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241625 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.241627 |   1)  analyze-1481  |   1.190 us    |    } /* mutex_lock */
>  460.241627 |   1)  analyze-1481  |   0.143 us    |    pm_dev_dbg();
>  460.241628 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241629 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241629 |   1)  analyze-1481  |   0.282 us    |        pci_dev_run_wake();
>  460.241630 |   1)  analyze-1481  |   0.258 us    |        _raw_spin_lock_irq();
>  460.241631 |   1)  analyze-1481  |   2.373 us    |      } /* pci_dev_complete_resume */
>  460.241632 |   1)  analyze-1481  |   0.237 us    |      pm_generic_complete();
>  460.241633 |   1)  analyze-1481  |   4.455 us    |    } /* pci_pm_complete */
>  460.241633 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241634 |   1)  analyze-1481  |   0.145 us    |    __pm_runtime_idle();
>  460.241635 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241636 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241637 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241638 |   1)  analyze-1481  |   0.172 us    |    strlen();
>  460.241639 |   1)  analyze-1481  |               |  /* device_pm_callback_end: snd_hda_intel 0000:00:01.1, err=0 */
>  460.241640 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241641 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241642 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241642 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241643 |   1)  analyze-1481  |   0.285 us    |    get_device();
>  460.241645 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241646 |   1)  analyze-1481  |   0.326 us    |    strlen();
>  460.241647 |   1)  analyze-1481  |   0.422 us    |    dev_driver_string();
>  460.241648 |   1)  analyze-1481  |   0.137 us    |    dev_driver_string();
>  460.241649 |   1)  analyze-1481  |   0.560 us    |    strlen();
>  460.241650 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241652 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241652 |   1)  analyze-1481  |               |  /* device_pm_callback_start: radeon 0000:00:01.0, parent: pci0000:00, [resume] */
>  460.241654 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241654 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241655 |   1)  analyze-1481  |   1.191 us    |    } /* mutex_lock */
>  460.241656 |   1)  analyze-1481  |   0.142 us    |    pm_dev_dbg();
>  460.241657 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241657 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241658 |   1)  analyze-1481  |   0.268 us    |        pci_dev_run_wake();
>  460.241659 |   1)  analyze-1481  |   0.255 us    |        _raw_spin_lock_irq();
>  460.241660 |   1)  analyze-1481  |   2.351 us    |      } /* pci_dev_complete_resume */
>  460.241661 |   1)  analyze-1481  |   0.522 us    |      pm_generic_complete();
>  460.241662 |   1)  analyze-1481  |   4.690 us    |    } /* pci_pm_complete */
>  460.241662 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241663 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241664 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241666 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241667 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.241668 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.241669 |   1)  analyze-1481  |               |  /* device_pm_callback_end: radeon 0000:00:01.0, err=0 */
>  460.241670 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241671 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241672 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.241672 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241673 |   1)  analyze-1481  |   0.293 us    |    get_device();
>  460.241674 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241676 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.241677 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.241678 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241679 |   1)  analyze-1481  |   0.175 us    |    strlen();
>  460.241680 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241681 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241682 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci 0000:00:00.0, parent: pci0000:00, [resume] */
>  460.241683 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241683 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241685 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.241685 |   1)  analyze-1481  |   0.143 us    |    pm_dev_dbg();
>  460.241686 |   1)  analyze-1481  |               |    pci_pm_complete() {
>  460.241687 |   1)  analyze-1481  |               |      pci_dev_complete_resume() {
>  460.241687 |   1)  analyze-1481  |   0.347 us    |        pci_dev_run_wake();
>  460.241688 |   1)  analyze-1481  |   1.342 us    |      } /* pci_dev_complete_resume */
>  460.241689 |   1)  analyze-1481  |   0.151 us    |      pm_generic_complete();
>  460.241690 |   1)  analyze-1481  |   3.313 us    |    } /* pci_pm_complete */
>  460.241690 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241691 |   1)  analyze-1481  |   0.146 us    |    __pm_runtime_idle();
>  460.241692 |   1)  analyze-1481  |   0.173 us    |    strlen();
>  460.241693 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241694 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241695 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.241696 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci 0000:00:00.0, err=0 */
>  460.241697 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241698 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241699 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241699 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241700 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.241701 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241702 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.241703 |   1)  analyze-1481  |   0.291 us    |    dev_driver_string();
>  460.241705 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.241706 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.241707 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241708 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241709 |   1)  analyze-1481  |               |  /* device_pm_callback_start: pci_bus 0000:00, parent: pci0000:00, [resume] */
>  460.241710 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241710 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241711 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.241712 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241713 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241714 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.241715 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241715 |   1)  analyze-1481  |   0.155 us    |        rpm_check_suspend_allowed();
>  460.241716 |   1)  analyze-1481  |   1.131 us    |      } /* rpm_idle */
>  460.241717 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.241718 |   1)  analyze-1481  |   4.289 us    |    } /* __pm_runtime_idle */
>  460.241718 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241719 |   1)  analyze-1481  |   0.155 us    |    dev_driver_string();
>  460.241720 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241721 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.241722 |   1)  analyze-1481  |               |  /* device_pm_callback_end: pci_bus 0000:00, err=0 */
>  460.241723 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241724 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241725 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.241725 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241726 |   1)  analyze-1481  |   0.158 us    |    get_device();
>  460.241727 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241728 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241729 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.241730 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.241731 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241732 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.241733 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241734 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  pci0000:00, parent: none, [resume] */
>  460.241736 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241736 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241738 |   1)  analyze-1481  |   1.110 us    |    } /* mutex_lock */
>  460.241738 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241739 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241740 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.241741 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241741 |   1)  analyze-1481  |   0.151 us    |        rpm_check_suspend_allowed();
>  460.241742 |   1)  analyze-1481  |   1.131 us    |      } /* rpm_idle */
>  460.241743 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.241744 |   1)  analyze-1481  |   4.114 us    |    } /* __pm_runtime_idle */
>  460.241744 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241745 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241746 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241747 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241748 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  pci0000:00, err=0 */
>  460.241749 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241750 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241751 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241751 |   1)  analyze-1481  |   0.149 us    |    put_device();
>  460.241752 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.241753 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241754 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.241756 |   1)  analyze-1481  |   0.288 us    |    dev_driver_string();
>  460.241757 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241758 |   1)  analyze-1481  |   0.389 us    |    strlen();
>  460.241759 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.241760 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241761 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi BOOT0000:00, parent: LNXSYSTM:00, [resume] */
>  460.241762 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241763 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241764 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.241764 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241765 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241766 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.241767 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241767 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.241769 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.241769 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.241770 |   1)  analyze-1481  |   4.102 us    |    } /* __pm_runtime_idle */
>  460.241770 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241771 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241772 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241773 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.241774 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi BOOT0000:00, err=0 */
>  460.241775 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241776 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241777 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241777 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241778 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.241780 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241781 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.241782 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241783 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241784 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.241785 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241786 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241787 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0F13:01, parent: LNXSYSTM:00, [resume] */
>  460.241788 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241789 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241790 |   1)  analyze-1481  |   1.232 us    |    } /* mutex_lock */
>  460.241790 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241791 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241792 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241793 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241793 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.241794 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.241795 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.241796 |   1)  analyze-1481  |   4.097 us    |    } /* __pm_runtime_idle */
>  460.241796 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241797 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241798 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241799 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241800 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0F13:01, err=0 */
>  460.241801 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241802 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241803 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.241803 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241804 |   1)  analyze-1481  |   0.259 us    |    get_device();
>  460.241805 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241806 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.241808 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241809 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241810 |   1)  analyze-1481  |   0.274 us    |    strlen();
>  460.241811 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.241812 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.241813 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0303:01, parent: LNXSYSTM:00, [resume] */
>  460.241815 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241815 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241816 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.241817 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241818 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241818 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241819 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241820 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.241821 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.241821 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.241822 |   1)  analyze-1481  |   4.102 us    |    } /* __pm_runtime_idle */
>  460.241823 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241824 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241825 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241826 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241827 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0303:01, err=0 */
>  460.241828 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241828 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241829 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.241830 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241831 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.241832 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241833 |   1)  analyze-1481  |   0.323 us    |    strlen();
>  460.241834 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241835 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241836 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.241837 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.241838 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241839 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYBUS:01, parent: LNXSYSTM:00, [resume] */
>  460.241840 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241841 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.241842 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.241843 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241844 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241844 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.241845 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241846 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.241847 |   1)  analyze-1481  |   1.118 us    |      } /* rpm_idle */
>  460.241847 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.241848 |   1)  analyze-1481  |   4.085 us    |    } /* __pm_runtime_idle */
>  460.241849 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241850 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241851 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241851 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241852 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYBUS:01, err=0 */
>  460.241853 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241854 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241855 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.241855 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241856 |   1)  analyze-1481  |   0.268 us    |    get_device();
>  460.241858 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241859 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.241860 |   1)  analyze-1481  |   0.160 us    |    dev_driver_string();
>  460.241861 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.241862 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.241863 |   1)  analyze-1481  |   0.385 us    |    strlen();
>  460.241864 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.241865 |   1)  analyze-1481  |               |  /* device_pm_callback_start: button PNP0C0C:00, parent: LNXSYBUS:00, [resume] */
>  460.241867 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241867 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.241868 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.241869 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241870 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241870 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.241871 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241872 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.241873 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.241873 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.241874 |   1)  analyze-1481  |   4.100 us    |    } /* __pm_runtime_idle */
>  460.241875 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241876 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241877 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241878 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.241879 |   1)  analyze-1481  |               |  /* device_pm_callback_end: button PNP0C0C:00, err=0 */
>  460.241880 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241880 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241882 |   1)  analyze-1481  |   1.693 us    |    } /* mutex_lock */
>  460.241882 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241883 |   1)  analyze-1481  |   0.311 us    |    get_device();
>  460.241885 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241886 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.241887 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.241888 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241889 |   1)  analyze-1481  |   0.481 us    |    strlen();
>  460.241890 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241891 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241892 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:07, parent: LNXSYBUS:00, [resume] */
>  460.241893 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241894 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241895 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.241896 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241897 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241897 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241898 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241899 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.241900 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.241900 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.241901 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.241902 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241903 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241904 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241905 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241905 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:07, err=0 */
>  460.241906 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241907 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241908 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.241908 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241909 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.241911 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241912 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241913 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241914 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241915 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.241916 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.241917 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241918 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:06, parent: LNXSYBUS:00, [resume] */
>  460.241919 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241920 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241921 |   1)  analyze-1481  |   1.226 us    |    } /* mutex_lock */
>  460.241921 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.241922 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241923 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241924 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241924 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.241925 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.241926 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.241927 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.241927 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241928 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241929 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241930 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.241931 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:06, err=0 */
>  460.241932 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241932 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241934 |   1)  analyze-1481  |   1.129 us    |    } /* mutex_lock */
>  460.241934 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.241935 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.241936 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241937 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.241938 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241939 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241940 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.241942 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241943 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.241943 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:05, parent: LNXSYBUS:00, [resume] */
>  460.241945 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241945 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241946 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.241947 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241948 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241948 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.241949 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241950 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.241951 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.241951 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.241953 |   1)  analyze-1481  |   4.541 us    |    } /* __pm_runtime_idle */
>  460.241953 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.241954 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241955 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241956 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.241957 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:05, err=0 */
>  460.241958 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241959 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241960 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241960 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241961 |   1)  analyze-1481  |   0.276 us    |    get_device();
>  460.241962 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.241963 |   1)  analyze-1481  |   0.356 us    |    strlen();
>  460.241965 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241966 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241967 |   1)  analyze-1481  |   0.278 us    |    strlen();
>  460.241968 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.241969 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.241970 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:04, parent: LNXSYBUS:00, [resume] */
>  460.241971 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241972 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.241973 |   1)  analyze-1481  |   1.230 us    |    } /* mutex_lock */
>  460.241973 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.241974 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.241975 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.241976 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.241976 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.241977 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.241978 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.241979 |   1)  analyze-1481  |   4.085 us    |    } /* __pm_runtime_idle */
>  460.241979 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.241980 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.241981 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241982 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.241983 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:04, err=0 */
>  460.241984 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241984 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.241986 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.241986 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.241987 |   1)  analyze-1481  |   0.262 us    |    get_device();
>  460.241988 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.241989 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.241990 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241991 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.241992 |   1)  analyze-1481  |   0.249 us    |    strlen();
>  460.241993 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.241994 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.241995 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:03, parent: LNXSYBUS:00, [resume] */
>  460.241997 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.241997 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.241998 |   1)  analyze-1481  |   1.244 us    |    } /* mutex_lock */
>  460.241999 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242000 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242000 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.242001 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242002 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242003 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242003 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242004 |   1)  analyze-1481  |   4.100 us    |    } /* __pm_runtime_idle */
>  460.242005 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242006 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242007 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242008 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242009 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:03, err=0 */
>  460.242010 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242010 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242011 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.242012 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242013 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.242014 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242015 |   1)  analyze-1481  |   0.290 us    |    strlen();
>  460.242016 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242017 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242018 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.242019 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.242020 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242021 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:02, parent: LNXSYBUS:00, [resume] */
>  460.242022 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242023 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242025 |   1)  analyze-1481  |   1.906 us    |    } /* mutex_lock */
>  460.242025 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242026 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242027 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242028 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242028 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242029 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242030 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.242031 |   1)  analyze-1481  |   4.105 us    |    } /* __pm_runtime_idle */
>  460.242031 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242032 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242033 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242034 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242035 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:02, err=0 */
>  460.242036 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242036 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242038 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.242038 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242039 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.242040 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242041 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.242042 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242043 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242044 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.242045 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.242046 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242047 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:01, parent: LNXSYBUS:00, [resume] */
>  460.242049 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242049 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242050 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.242051 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242052 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242052 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242053 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242054 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242055 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242055 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.242056 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.242057 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242058 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242059 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242060 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242061 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:01, err=0 */
>  460.242062 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242062 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242063 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242064 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242065 |   1)  analyze-1481  |   0.262 us    |    get_device();
>  460.242066 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242067 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.242068 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242069 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242070 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242071 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.242072 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242073 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C0F:00, parent: LNXSYBUS:00, [resume] */
>  460.242074 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242075 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242076 |   1)  analyze-1481  |   1.217 us    |    } /* mutex_lock */
>  460.242077 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242078 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242078 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242079 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242080 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242081 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242081 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242082 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.242082 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242083 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242084 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242085 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242086 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C0F:00, err=0 */
>  460.242087 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242088 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242089 |   1)  analyze-1481  |   1.135 us    |    } /* mutex_lock */
>  460.242089 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242090 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.242092 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242093 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.242094 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242095 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242096 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.242098 |   1)  analyze-1481  |   0.292 us    |    strlen();
>  460.242099 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.242100 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:20, parent: PNP0A08:00, [resume] */
>  460.242101 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242102 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242103 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.242103 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242104 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242105 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242106 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242106 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242107 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.242108 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.242109 |   1)  analyze-1481  |   4.109 us    |    } /* __pm_runtime_idle */
>  460.242109 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242110 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242111 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242112 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242113 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:20, err=0 */
>  460.242114 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242114 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242116 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242116 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242117 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.242118 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242119 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.242120 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242121 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242122 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242123 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242124 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242125 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1f, parent: PNP0A08:00, [resume] */
>  460.242127 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242127 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242128 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.242129 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242130 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242130 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242131 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242132 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242133 |   1)  analyze-1481  |   1.120 us    |      } /* rpm_idle */
>  460.242133 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.242134 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.242135 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242136 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242137 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242138 |   1)  analyze-1481  |   0.156 us    |    strlen();
>  460.242139 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1f, err=0 */
>  460.242140 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242140 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242141 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.242142 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242143 |   1)  analyze-1481  |   0.300 us    |    get_device();
>  460.242144 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242145 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.242146 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242147 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242148 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242149 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242150 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242151 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1e, parent: PNP0A08:00, [resume] */
>  460.242152 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242153 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242154 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.242155 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242156 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242156 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242157 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242158 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242159 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.242159 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.242160 |   1)  analyze-1481  |   4.099 us    |    } /* __pm_runtime_idle */
>  460.242160 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242162 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242162 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242163 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242164 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1e, err=0 */
>  460.242166 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242166 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242168 |   1)  analyze-1481  |   1.273 us    |    } /* mutex_lock */
>  460.242168 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242169 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.242170 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242171 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.242173 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242173 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242174 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.242176 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.242177 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242178 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0F13:00, parent: device:1d, [resume] */
>  460.242179 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242180 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242181 |   1)  analyze-1481  |   1.243 us    |    } /* mutex_lock */
>  460.242181 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242182 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242183 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242184 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242184 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242185 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242186 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242187 |   1)  analyze-1481  |   4.111 us    |    } /* __pm_runtime_idle */
>  460.242187 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242188 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242189 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242190 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242191 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0F13:00, err=0 */
>  460.242192 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242193 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242194 |   1)  analyze-1481  |   1.132 us    |    } /* mutex_lock */
>  460.242194 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242195 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.242196 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242197 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.242198 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242199 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242200 |   1)  analyze-1481  |   0.250 us    |    strlen();
>  460.242202 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242203 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242204 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0303:00, parent: device:1d, [resume] */
>  460.242205 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242205 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242207 |   1)  analyze-1481  |   1.253 us    |    } /* mutex_lock */
>  460.242207 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242208 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242208 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242209 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242210 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242211 |   1)  analyze-1481  |   1.123 us    |      } /* rpm_idle */
>  460.242211 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242212 |   1)  analyze-1481  |   4.087 us    |    } /* __pm_runtime_idle */
>  460.242213 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242214 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242215 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242216 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242217 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0303:00, err=0 */
>  460.242218 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242218 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242219 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242220 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242221 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242222 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242223 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.242224 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242225 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242226 |   1)  analyze-1481  |   0.252 us    |    strlen();
>  460.242227 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242228 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242229 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0C04:00, parent: device:1d, [resume] */
>  460.242230 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242231 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242232 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  460.242233 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242234 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242234 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242235 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242236 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242237 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.242237 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242239 |   1)  analyze-1481  |   4.548 us    |    } /* __pm_runtime_idle */
>  460.242239 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242240 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242241 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242242 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242243 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0C04:00, err=0 */
>  460.242244 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242245 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242246 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242246 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242247 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.242248 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242249 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.242250 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242251 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242252 |   1)  analyze-1481  |   0.277 us    |    strlen();
>  460.242254 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242255 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242255 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0200:00, parent: device:1d, [resume] */
>  460.242257 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242257 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242258 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.242259 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242260 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242260 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242261 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242262 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242263 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242263 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242264 |   1)  analyze-1481  |   4.082 us    |    } /* __pm_runtime_idle */
>  460.242265 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242266 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242267 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242268 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242269 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0200:00, err=0 */
>  460.242270 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242270 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242271 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242272 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242273 |   1)  analyze-1481  |   0.261 us    |    get_device();
>  460.242274 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242275 |   1)  analyze-1481  |   0.314 us    |    strlen();
>  460.242276 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242277 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242278 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  460.242279 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242280 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242281 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0000:00, parent: device:1d, [resume] */
>  460.242282 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242283 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242284 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.242285 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242286 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242286 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242287 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242288 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242289 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.242289 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242290 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.242290 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242291 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242292 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242293 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242294 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0000:00, err=0 */
>  460.242295 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242296 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242297 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242297 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242298 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.242300 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242301 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.242302 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242303 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242304 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242305 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242306 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242307 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0800:00, parent: device:1d, [resume] */
>  460.242308 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242309 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242310 |   1)  analyze-1481  |   1.695 us    |    } /* mutex_lock */
>  460.242311 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242312 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242312 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242313 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242314 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242315 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242315 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242316 |   1)  analyze-1481  |   4.084 us    |    } /* __pm_runtime_idle */
>  460.242317 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242318 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242319 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242320 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242321 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0800:00, err=0 */
>  460.242322 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242322 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242323 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242324 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242325 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.242326 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242327 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.242328 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242329 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242330 |   1)  analyze-1481  |   0.250 us    |    strlen();
>  460.242331 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242332 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242333 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0100:00, parent: device:1d, [resume] */
>  460.242334 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242335 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242336 |   1)  analyze-1481  |   1.321 us    |    } /* mutex_lock */
>  460.242337 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242338 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242338 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242339 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242340 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242341 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.242341 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242342 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.242343 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242344 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242345 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242345 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242346 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0100:00, err=0 */
>  460.242347 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242348 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242349 |   1)  analyze-1481  |   1.132 us    |    } /* mutex_lock */
>  460.242349 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242350 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242352 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242353 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.242354 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242355 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242356 |   1)  analyze-1481  |   0.282 us    |    strlen();
>  460.242357 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242358 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242359 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0B00:00, parent: device:1d, [resume] */
>  460.242360 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242361 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242362 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.242362 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242363 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242364 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242365 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242365 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242366 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242367 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.242368 |   1)  analyze-1481  |   4.106 us    |    } /* __pm_runtime_idle */
>  460.242368 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242369 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242370 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242371 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242372 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0B00:00, err=0 */
>  460.242373 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242374 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242375 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242375 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242376 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.242377 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242378 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242379 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242381 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242382 |   1)  analyze-1481  |   0.228 us    |    strlen();
>  460.242383 |   1)  analyze-1481  |   0.181 us    |    strlen();
>  460.242384 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242385 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1d, parent: PNP0A08:00, [resume] */
>  460.242386 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242387 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242388 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.242388 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242389 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242390 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242391 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242391 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242392 |   1)  analyze-1481  |   1.123 us    |      } /* rpm_idle */
>  460.242393 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242394 |   1)  analyze-1481  |   4.105 us    |    } /* __pm_runtime_idle */
>  460.242394 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242395 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242396 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242397 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242398 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1d, err=0 */
>  460.242399 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242400 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242401 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242401 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242402 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242403 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242404 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.242406 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242407 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242408 |   1)  analyze-1481  |   0.244 us    |    strlen();
>  460.242409 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242410 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242411 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1c, parent: PNP0A08:00, [resume] */
>  460.242412 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242412 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242414 |   1)  analyze-1481  |   1.255 us    |    } /* mutex_lock */
>  460.242414 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242415 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242416 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.242417 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242417 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242418 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.242418 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242420 |   1)  analyze-1481  |   4.082 us    |    } /* __pm_runtime_idle */
>  460.242420 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242421 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242422 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242423 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242424 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1c, err=0 */
>  460.242425 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242425 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242426 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242427 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242428 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.242429 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242430 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242431 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242432 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242433 |   1)  analyze-1481  |   0.249 us    |    strlen();
>  460.242434 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242435 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242436 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1b, parent: PNP0A08:00, [resume] */
>  460.242437 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242438 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242439 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.242440 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242441 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242441 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242442 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242443 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242444 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242444 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242445 |   1)  analyze-1481  |   4.099 us    |    } /* __pm_runtime_idle */
>  460.242445 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242446 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242447 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242448 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242449 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1b, err=0 */
>  460.242450 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242451 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242453 |   1)  analyze-1481  |   1.757 us    |    } /* mutex_lock */
>  460.242453 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242454 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242455 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242456 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.242457 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242458 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242459 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242461 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242462 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242462 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:1a, parent: PNP0A08:00, [resume] */
>  460.242464 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242464 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242465 |   1)  analyze-1481  |   1.226 us    |    } /* mutex_lock */
>  460.242466 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242467 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242467 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242468 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242469 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242470 |   1)  analyze-1481  |   1.120 us    |      } /* rpm_idle */
>  460.242470 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242471 |   1)  analyze-1481  |   4.085 us    |    } /* __pm_runtime_idle */
>  460.242472 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242473 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242474 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242475 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242476 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:1a, err=0 */
>  460.242477 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242477 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242478 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242479 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242480 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.242481 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242482 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.242483 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242484 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242485 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.242486 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242487 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242488 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:19, parent: PNP0A08:00, [resume] */
>  460.242489 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242490 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242491 |   1)  analyze-1481  |   1.255 us    |    } /* mutex_lock */
>  460.242492 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242493 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242493 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242494 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242495 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242496 |   1)  analyze-1481  |   1.120 us    |      } /* rpm_idle */
>  460.242496 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242497 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.242498 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242499 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242500 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242500 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242501 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:19, err=0 */
>  460.242502 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242503 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242504 |   1)  analyze-1481  |   1.124 us    |    } /* mutex_lock */
>  460.242504 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242505 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.242507 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242508 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.242509 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242510 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242511 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242512 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242513 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242514 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:18, parent: PNP0A08:00, [resume] */
>  460.242515 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242516 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242517 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.242517 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242518 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242519 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242520 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242520 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242521 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.242522 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242523 |   1)  analyze-1481  |   4.551 us    |    } /* __pm_runtime_idle */
>  460.242524 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242525 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242526 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242527 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242528 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:18, err=0 */
>  460.242529 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242529 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242530 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242531 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242532 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.242533 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242534 |   1)  analyze-1481  |   0.308 us    |    strlen();
>  460.242535 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242536 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242537 |   1)  analyze-1481  |   0.283 us    |    strlen();
>  460.242538 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242539 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242540 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:17, parent: PNP0A08:00, [resume] */
>  460.242541 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242542 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242543 |   1)  analyze-1481  |   1.235 us    |    } /* mutex_lock */
>  460.242544 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242545 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242545 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.242546 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242547 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242548 |   1)  analyze-1481  |   1.131 us    |      } /* rpm_idle */
>  460.242548 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.242549 |   1)  analyze-1481  |   4.120 us    |    } /* __pm_runtime_idle */
>  460.242550 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242551 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242552 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242553 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242554 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:17, err=0 */
>  460.242554 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242555 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242556 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242556 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242557 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.242559 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242560 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242561 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242562 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242563 |   1)  analyze-1481  |   0.280 us    |    strlen();
>  460.242564 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242565 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242566 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:16, parent: PNP0A08:00, [resume] */
>  460.242567 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242568 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242569 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.242569 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242570 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242571 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.242572 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242572 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242573 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.242574 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242575 |   1)  analyze-1481  |   4.114 us    |    } /* __pm_runtime_idle */
>  460.242575 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242576 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242577 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242578 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242579 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:16, err=0 */
>  460.242580 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242581 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242582 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.242582 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242583 |   1)  analyze-1481  |   0.270 us    |    get_device();
>  460.242584 |   1)  analyze-1481  |   0.144 us    |    mutex_unlock();
>  460.242585 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.242587 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242588 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242589 |   1)  analyze-1481  |   0.404 us    |    strlen();
>  460.242590 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242591 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242592 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:15, parent: PNP0A08:00, [resume] */
>  460.242593 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242594 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242595 |   1)  analyze-1481  |   1.740 us    |    } /* mutex_lock */
>  460.242596 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242597 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242597 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.242598 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242599 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242600 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.242600 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242601 |   1)  analyze-1481  |   4.088 us    |    } /* __pm_runtime_idle */
>  460.242602 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242603 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242604 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242605 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242606 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:15, err=0 */
>  460.242607 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242607 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242608 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242609 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242610 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.242611 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242612 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.242613 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242614 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242615 |   1)  analyze-1481  |   0.240 us    |    strlen();
>  460.242616 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242617 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242618 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:14, parent: PNP0A08:00, [resume] */
>  460.242619 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242620 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242621 |   1)  analyze-1481  |   1.235 us    |    } /* mutex_lock */
>  460.242621 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242622 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242623 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242624 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242624 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242626 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.242626 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242627 |   1)  analyze-1481  |   4.088 us    |    } /* __pm_runtime_idle */
>  460.242627 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242628 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242629 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242630 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242631 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:14, err=0 */
>  460.242632 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242633 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242634 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.242634 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242635 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242636 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242638 |   1)  analyze-1481  |   0.309 us    |    strlen();
>  460.242639 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242640 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242641 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.242642 |   1)  analyze-1481  |   0.292 us    |    strlen();
>  460.242643 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242644 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:13, parent: device:11, [resume] */
>  460.242645 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242646 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242647 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.242647 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242648 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242649 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242650 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242650 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242652 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242652 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.242653 |   1)  analyze-1481  |   4.103 us    |    } /* __pm_runtime_idle */
>  460.242653 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242654 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242655 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242656 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242657 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:13, err=0 */
>  460.242658 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242659 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242660 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242660 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242661 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  460.242663 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242664 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242665 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242666 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242667 |   1)  analyze-1481  |   0.250 us    |    strlen();
>  460.242668 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242669 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.242670 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:12, parent: device:11, [resume] */
>  460.242672 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242672 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242673 |   1)  analyze-1481  |   1.250 us    |    } /* mutex_lock */
>  460.242674 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242675 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242675 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242676 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242677 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242678 |   1)  analyze-1481  |   1.124 us    |      } /* rpm_idle */
>  460.242678 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242679 |   1)  analyze-1481  |   4.117 us    |    } /* __pm_runtime_idle */
>  460.242680 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242681 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242682 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242683 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242684 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:12, err=0 */
>  460.242685 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242685 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242686 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242687 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242688 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.242689 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242690 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242691 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242692 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242693 |   1)  analyze-1481  |   0.243 us    |    strlen();
>  460.242694 |   1)  analyze-1481  |   0.445 us    |    strlen();
>  460.242695 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242696 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:11, parent: device:0d, [resume] */
>  460.242697 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242698 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242699 |   1)  analyze-1481  |   1.253 us    |    } /* mutex_lock */
>  460.242700 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242701 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242701 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242702 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242703 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242704 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.242704 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242705 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.242706 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242707 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242708 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242708 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242709 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:11, err=0 */
>  460.242710 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242711 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242712 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.242712 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242713 |   1)  analyze-1481  |   0.338 us    |    get_device();
>  460.242715 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242716 |   1)  analyze-1481  |   0.321 us    |    strlen();
>  460.242717 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242718 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242719 |   1)  analyze-1481  |   0.231 us    |    strlen();
>  460.242720 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.242721 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242722 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:10, parent: device:0e, [resume] */
>  460.242723 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242724 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242725 |   1)  analyze-1481  |   1.246 us    |    } /* mutex_lock */
>  460.242726 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242727 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242727 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.242728 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242729 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242730 |   1)  analyze-1481  |   1.121 us    |      } /* rpm_idle */
>  460.242730 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242731 |   1)  analyze-1481  |   4.096 us    |    } /* __pm_runtime_idle */
>  460.242731 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242732 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242733 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242734 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242735 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:10, err=0 */
>  460.242736 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242737 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242739 |   1)  analyze-1481  |   1.730 us    |    } /* mutex_lock */
>  460.242739 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242740 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.242741 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242742 |   1)  analyze-1481  |   0.291 us    |    strlen();
>  460.242743 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242744 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242745 |   1)  analyze-1481  |   0.278 us    |    strlen();
>  460.242746 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242747 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242748 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0f, parent: device:0e, [resume] */
>  460.242750 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242750 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242751 |   1)  analyze-1481  |   1.232 us    |    } /* mutex_lock */
>  460.242752 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242753 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242753 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242754 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242755 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242756 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242756 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242757 |   1)  analyze-1481  |   4.082 us    |    } /* __pm_runtime_idle */
>  460.242758 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242759 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242760 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242761 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242762 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0f, err=0 */
>  460.242763 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242763 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242764 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242765 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242766 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.242767 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242768 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242769 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242770 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242771 |   1)  analyze-1481  |   0.258 us    |    strlen();
>  460.242772 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242773 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242774 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0e, parent: device:0d, [resume] */
>  460.242775 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242775 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242777 |   1)  analyze-1481  |   1.221 us    |    } /* mutex_lock */
>  460.242777 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242778 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242779 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242780 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242780 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242781 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242782 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242783 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.242783 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242784 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242785 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242786 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242787 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0e, err=0 */
>  460.242788 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242788 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242789 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.242790 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242791 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.242792 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242793 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242794 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242795 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242796 |   1)  analyze-1481  |   0.264 us    |    strlen();
>  460.242797 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242798 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242799 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0d, parent: PNP0A08:00, [resume] */
>  460.242800 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242801 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242802 |   1)  analyze-1481  |   1.194 us    |    } /* mutex_lock */
>  460.242802 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242803 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242804 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242805 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242805 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242807 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.242807 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242808 |   1)  analyze-1481  |   4.530 us    |    } /* __pm_runtime_idle */
>  460.242809 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242810 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242811 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242812 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242813 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0d, err=0 */
>  460.242814 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242814 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242815 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.242816 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242817 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.242818 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242819 |   1)  analyze-1481  |   0.299 us    |    strlen();
>  460.242820 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242821 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242822 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.242823 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242824 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242825 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0c, parent: PNP0A08:00, [resume] */
>  460.242827 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242827 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.242828 |   1)  analyze-1481  |   1.217 us    |    } /* mutex_lock */
>  460.242829 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242830 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242830 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242831 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242832 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242833 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.242833 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.242834 |   1)  analyze-1481  |   4.096 us    |    } /* __pm_runtime_idle */
>  460.242835 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242836 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242837 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242838 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242839 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0c, err=0 */
>  460.242839 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242840 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242841 |   1)  analyze-1481  |   1.123 us    |    } /* mutex_lock */
>  460.242841 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242842 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.242844 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242845 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.242846 |   1)  analyze-1481  |   0.424 us    |    dev_driver_string();
>  460.242847 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.242848 |   1)  analyze-1481  |   0.386 us    |    strlen();
>  460.242850 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.242851 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242852 |   1)  analyze-1481  |               |  /* device_pm_callback_start: thermal LNXTHERM:00, parent: device:0b, [resume] */
>  460.242853 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242854 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242855 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.242855 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242856 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242857 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242858 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242858 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242859 |   1)  analyze-1481  |   1.128 us    |      } /* rpm_idle */
>  460.242860 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242861 |   1)  analyze-1481  |   4.103 us    |    } /* __pm_runtime_idle */
>  460.242861 |   1)  analyze-1481  |   0.168 us    |    strlen();
>  460.242862 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.242863 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.242864 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.242865 |   1)  analyze-1481  |               |  /* device_pm_callback_end: thermal LNXTHERM:00, err=0 */
>  460.242866 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242867 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242868 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.242868 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242869 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.242870 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242871 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242872 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.242873 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242874 |   1)  analyze-1481  |   0.267 us    |    strlen();
>  460.242875 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242876 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.242877 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0b, parent: PNP0A08:00, [resume] */
>  460.242879 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242880 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242881 |   1)  analyze-1481  |   1.849 us    |    } /* mutex_lock */
>  460.242881 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242882 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242883 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242884 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242884 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242886 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242886 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242887 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.242887 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242888 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242889 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242890 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242891 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0b, err=0 */
>  460.242892 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242893 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242894 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.242894 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242895 |   1)  analyze-1481  |   0.296 us    |    get_device();
>  460.242897 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242898 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.242899 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242900 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242901 |   1)  analyze-1481  |   0.454 us    |    strlen();
>  460.242902 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242903 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.242904 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:0a, parent: PNP0A08:00, [resume] */
>  460.242905 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242906 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.242907 |   1)  analyze-1481  |   1.220 us    |    } /* mutex_lock */
>  460.242907 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242908 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242909 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.242910 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242910 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242911 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242912 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.242913 |   1)  analyze-1481  |   4.097 us    |    } /* __pm_runtime_idle */
>  460.242913 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242914 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242915 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242916 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242917 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:0a, err=0 */
>  460.242918 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242919 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242920 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242920 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242921 |   1)  analyze-1481  |   0.290 us    |    get_device();
>  460.242922 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.242923 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.242925 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242926 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242927 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.242928 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242929 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242930 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:09, parent: PNP0A08:00, [resume] */
>  460.242931 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242931 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242933 |   1)  analyze-1481  |   1.216 us    |    } /* mutex_lock */
>  460.242933 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242934 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242935 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.242936 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242936 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242937 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.242937 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242939 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.242939 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242940 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242941 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242942 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242943 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:09, err=0 */
>  460.242944 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242944 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242945 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.242946 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.242947 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.242948 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242949 |   1)  analyze-1481  |   0.311 us    |    strlen();
>  460.242950 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242952 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242953 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.242954 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242955 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.242956 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:08, parent: PNP0A08:00, [resume] */
>  460.242957 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242958 |   1)  analyze-1481  |   0.250 us    |      _cond_resched();
>  460.242959 |   1)  analyze-1481  |   1.229 us    |    } /* mutex_lock */
>  460.242959 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.242960 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242961 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.242962 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242962 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.242963 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.242964 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.242965 |   1)  analyze-1481  |   4.097 us    |    } /* __pm_runtime_idle */
>  460.242965 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.242966 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242967 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242968 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.242969 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:08, err=0 */
>  460.242970 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242971 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242972 |   1)  analyze-1481  |   1.122 us    |    } /* mutex_lock */
>  460.242972 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242973 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.242974 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.242975 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242976 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242977 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242978 |   1)  analyze-1481  |   0.243 us    |    strlen();
>  460.242980 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242981 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.242982 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:07, parent: PNP0A08:00, [resume] */
>  460.242983 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242983 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.242985 |   1)  analyze-1481  |   1.253 us    |    } /* mutex_lock */
>  460.242985 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.242986 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.242986 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.242987 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.242988 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.242989 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.242989 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.242990 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.242991 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.242992 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.242993 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.242994 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.242995 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:07, err=0 */
>  460.242996 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.242996 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.242997 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.242998 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.242999 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.243000 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243001 |   1)  analyze-1481  |   0.317 us    |    strlen();
>  460.243002 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243003 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243004 |   1)  analyze-1481  |   0.246 us    |    strlen();
>  460.243005 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243006 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243007 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:06, parent: PNP0A08:00, [resume] */
>  460.243008 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243009 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.243010 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.243011 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243012 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243012 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243013 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243014 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243015 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.243015 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243016 |   1)  analyze-1481  |   4.082 us    |    } /* __pm_runtime_idle */
>  460.243017 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243018 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243019 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243019 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243020 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:06, err=0 */
>  460.243021 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243022 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243024 |   1)  analyze-1481  |   1.748 us    |    } /* mutex_lock */
>  460.243024 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243025 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.243026 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243027 |   1)  analyze-1481  |   0.371 us    |    strlen();
>  460.243028 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243029 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243030 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.243032 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243033 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243034 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:05, parent: PNP0A08:00, [resume] */
>  460.243035 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243035 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243037 |   1)  analyze-1481  |   1.255 us    |    } /* mutex_lock */
>  460.243037 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243038 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243039 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243040 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243040 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243041 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.243042 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243043 |   1)  analyze-1481  |   4.099 us    |    } /* __pm_runtime_idle */
>  460.243043 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243044 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243045 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243046 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243047 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:05, err=0 */
>  460.243048 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243048 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243050 |   1)  analyze-1481  |   1.133 us    |    } /* mutex_lock */
>  460.243050 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243051 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.243052 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243053 |   1)  analyze-1481  |   0.315 us    |    strlen();
>  460.243054 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243055 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243056 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.243058 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243059 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243059 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:04, parent: PNP0A08:00, [resume] */
>  460.243061 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243061 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243062 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.243063 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243064 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243064 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243065 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243066 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243067 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.243067 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243068 |   1)  analyze-1481  |   4.102 us    |    } /* __pm_runtime_idle */
>  460.243069 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243070 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243071 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243072 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.243073 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:04, err=0 */
>  460.243074 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243074 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243075 |   1)  analyze-1481  |   1.146 us    |    } /* mutex_lock */
>  460.243076 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243077 |   1)  analyze-1481  |   0.282 us    |    get_device();
>  460.243078 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243079 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.243080 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243081 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243082 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.243083 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.243084 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243085 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:03, parent: PNP0A08:00, [resume] */
>  460.243087 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243087 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.243088 |   1)  analyze-1481  |   1.268 us    |    } /* mutex_lock */
>  460.243089 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243090 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243090 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243091 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243092 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243093 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.243093 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243095 |   1)  analyze-1481  |   4.536 us    |    } /* __pm_runtime_idle */
>  460.243095 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243096 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243097 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243098 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243099 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:03, err=0 */
>  460.243100 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243101 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243102 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.243102 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243103 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.243104 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243105 |   1)  analyze-1481  |   0.312 us    |    strlen();
>  460.243107 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243108 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243109 |   1)  analyze-1481  |   0.279 us    |    strlen();
>  460.243110 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243111 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243112 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:02, parent: PNP0A08:00, [resume] */
>  460.243113 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243113 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243115 |   1)  analyze-1481  |   1.211 us    |    } /* mutex_lock */
>  460.243115 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243116 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243117 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243118 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243118 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243119 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.243119 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.243121 |   1)  analyze-1481  |   4.085 us    |    } /* __pm_runtime_idle */
>  460.243121 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243122 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243123 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243124 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.243125 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:02, err=0 */
>  460.243126 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243126 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243127 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.243128 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243129 |   1)  analyze-1481  |   0.267 us    |    get_device();
>  460.243130 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243131 |   1)  analyze-1481  |   0.318 us    |    strlen();
>  460.243132 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243133 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243134 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.243135 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243136 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.243137 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:01, parent: PNP0A08:00, [resume] */
>  460.243139 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243139 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243140 |   1)  analyze-1481  |   1.214 us    |    } /* mutex_lock */
>  460.243141 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243142 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243142 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243143 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243144 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243145 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.243145 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243146 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.243147 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243148 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243149 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243150 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243151 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:01, err=0 */
>  460.243151 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243152 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243153 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.243153 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243154 |   1)  analyze-1481  |   0.262 us    |    get_device();
>  460.243156 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243157 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.243158 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243159 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243160 |   1)  analyze-1481  |   0.276 us    |    strlen();
>  460.243161 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243162 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243163 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi device:00, parent: PNP0A08:00, [resume] */
>  460.243164 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243165 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243166 |   1)  analyze-1481  |   1.680 us    |    } /* mutex_lock */
>  460.243167 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243168 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243169 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243169 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243170 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243171 |   1)  analyze-1481  |   1.124 us    |      } /* rpm_idle */
>  460.243171 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243173 |   1)  analyze-1481  |   4.102 us    |    } /* __pm_runtime_idle */
>  460.243173 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243174 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243175 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243176 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243177 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi device:00, err=0 */
>  460.243178 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243178 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243179 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.243180 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243181 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.243182 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243183 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.243184 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243185 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243186 |   1)  analyze-1481  |   0.234 us    |    strlen();
>  460.243187 |   1)  analyze-1481  |   0.184 us    |    strlen();
>  460.243188 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243189 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi PNP0A08:00, parent: LNXSYBUS:00, [resume] */
>  460.243190 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243191 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243192 |   1)  analyze-1481  |   1.241 us    |    } /* mutex_lock */
>  460.243192 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243193 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243194 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.243195 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243195 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243197 |   1)  analyze-1481  |   1.119 us    |      } /* rpm_idle */
>  460.243197 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243198 |   1)  analyze-1481  |   4.096 us    |    } /* __pm_runtime_idle */
>  460.243198 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243199 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243200 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243201 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243202 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi PNP0A08:00, err=0 */
>  460.243203 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243204 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243205 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.243205 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243206 |   1)  analyze-1481  |   0.154 us    |    get_device();
>  460.243207 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243208 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.243209 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243210 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243211 |   1)  analyze-1481  |   0.300 us    |    strlen();
>  460.243212 |   1)  analyze-1481  |   0.182 us    |    strlen();
>  460.243214 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243214 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYBUS:00, parent: LNXSYSTM:00, [resume] */
>  460.243216 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243216 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243218 |   1)  analyze-1481  |   1.223 us    |    } /* mutex_lock */
>  460.243218 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243219 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243220 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243221 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243221 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243222 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.243222 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.243224 |   1)  analyze-1481  |   4.096 us    |    } /* __pm_runtime_idle */
>  460.243224 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.243225 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243226 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243227 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243228 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYBUS:00, err=0 */
>  460.243229 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243229 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243230 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.243231 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243232 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.243233 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243234 |   1)  analyze-1481  |   0.178 us    |    strlen();
>  460.243235 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243237 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243238 |   1)  analyze-1481  |   0.246 us    |    strlen();
>  460.243239 |   1)  analyze-1481  |   0.170 us    |    strlen();
>  460.243240 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243241 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXCPU:01, parent: LNXSYSTM:00, [resume] */
>  460.243242 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243243 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243244 |   1)  analyze-1481  |   1.244 us    |    } /* mutex_lock */
>  460.243244 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243245 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243246 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243247 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243247 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243249 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.243249 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243250 |   1)  analyze-1481  |   4.100 us    |    } /* __pm_runtime_idle */
>  460.243250 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243251 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243252 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243253 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243254 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXCPU:01, err=0 */
>  460.243255 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243256 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243257 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.243257 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243258 |   1)  analyze-1481  |   0.297 us    |    get_device();
>  460.243259 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243261 |   1)  analyze-1481  |   0.324 us    |    strlen();
>  460.243262 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243263 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243264 |   1)  analyze-1481  |   0.244 us    |    strlen();
>  460.243265 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.243266 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243267 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXCPU:00, parent: LNXSYSTM:00, [resume] */
>  460.243268 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243269 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243270 |   1)  analyze-1481  |   1.256 us    |    } /* mutex_lock */
>  460.243270 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243271 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243272 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243273 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243273 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243274 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.243275 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243276 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.243276 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243277 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243278 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243279 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243280 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXCPU:00, err=0 */
>  460.243281 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243281 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243283 |   1)  analyze-1481  |   1.131 us    |    } /* mutex_lock */
>  460.243283 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243284 |   1)  analyze-1481  |   0.155 us    |    get_device();
>  460.243285 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243286 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.243287 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243288 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243289 |   1)  analyze-1481  |   0.235 us    |    strlen();
>  460.243290 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243291 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243292 |   1)  analyze-1481  |               |  /* device_pm_callback_start: acpi LNXSYSTM:00, parent: none, [resume] */
>  460.243293 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243294 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243295 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  460.243296 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243297 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243297 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243298 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243299 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243300 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.243300 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243301 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.243301 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.243302 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243303 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243304 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243305 |   1)  analyze-1481  |               |  /* device_pm_callback_end: acpi LNXSYSTM:00, err=0 */
>  460.243306 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243307 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243309 |   1)  analyze-1481  |   1.752 us    |    } /* mutex_lock */
>  460.243309 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243310 |   1)  analyze-1481  |   0.422 us    |    get_device();
>  460.243311 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243312 |   1)  analyze-1481  |   0.320 us    |    strlen();
>  460.243313 |   1)  analyze-1481  |   0.283 us    |    dev_driver_string();
>  460.243315 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243316 |   1)  analyze-1481  |   0.377 us    |    strlen();
>  460.243317 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.243318 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.243319 |   1)  analyze-1481  |               |  /* device_pm_callback_start: workqueue writeback, parent: none, [resume] */
>  460.243320 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243321 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.243322 |   1)  analyze-1481  |   1.199 us    |    } /* mutex_lock */
>  460.243322 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243323 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243324 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243325 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243325 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243327 |   1)  analyze-1481  |   1.117 us    |      } /* rpm_idle */
>  460.243327 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243328 |   1)  analyze-1481  |   4.188 us    |    } /* __pm_runtime_idle */
>  460.243328 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243329 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243330 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243331 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243332 |   1)  analyze-1481  |               |  /* device_pm_callback_end: workqueue writeback, err=0 */
>  460.243333 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243334 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243335 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.243335 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243336 |   1)  analyze-1481  |   0.264 us    |    get_device();
>  460.243337 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243339 |   1)  analyze-1481  |   0.344 us    |    strlen();
>  460.243340 |   1)  analyze-1481  |   0.362 us    |    dev_driver_string();
>  460.243341 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.243342 |   1)  analyze-1481  |   0.368 us    |    strlen();
>  460.243343 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243344 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243345 |   1)  analyze-1481  |               |  /* device_pm_callback_start: processor cpu1, parent: none, [resume] */
>  460.243346 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243347 |   1)  analyze-1481  |   0.136 us    |      _cond_resched();
>  460.243348 |   1)  analyze-1481  |   1.205 us    |    } /* mutex_lock */
>  460.243349 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243350 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243350 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243351 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243352 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243353 |   1)  analyze-1481  |   1.125 us    |      } /* rpm_idle */
>  460.243353 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243354 |   1)  analyze-1481  |   4.232 us    |    } /* __pm_runtime_idle */
>  460.243355 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243356 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.243357 |   1)  analyze-1481  |   0.152 us    |    dev_driver_string();
>  460.243358 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243359 |   1)  analyze-1481  |               |  /* device_pm_callback_end: processor cpu1, err=0 */
>  460.243360 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243360 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243361 |   1)  analyze-1481  |   1.133 us    |    } /* mutex_lock */
>  460.243362 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243363 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.243364 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243365 |   1)  analyze-1481  |   0.273 us    |    strlen();
>  460.243366 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.243367 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.243368 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243369 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.243370 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243371 |   1)  analyze-1481  |               |  /* device_pm_callback_start: processor cpu0, parent: none, [resume] */
>  460.243372 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243373 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243374 |   1)  analyze-1481  |   1.212 us    |    } /* mutex_lock */
>  460.243374 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243375 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243376 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243377 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243378 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243379 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.243379 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243380 |   1)  analyze-1481  |   4.675 us    |    } /* __pm_runtime_idle */
>  460.243381 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243382 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.243383 |   1)  analyze-1481  |   0.136 us    |    dev_driver_string();
>  460.243384 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243385 |   1)  analyze-1481  |               |  /* device_pm_callback_end: processor cpu0, err=0 */
>  460.243386 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243386 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243387 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.243388 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243389 |   1)  analyze-1481  |   0.269 us    |    get_device();
>  460.243390 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243391 |   1)  analyze-1481  |   0.306 us    |    strlen();
>  460.243392 |   1)  analyze-1481  |   0.434 us    |    dev_driver_string();
>  460.243394 |   1)  analyze-1481  |   0.178 us    |    dev_driver_string();
>  460.243395 |   1)  analyze-1481  |   0.305 us    |    strlen();
>  460.243396 |   1)  analyze-1481  |   0.163 us    |    strlen();
>  460.243397 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243398 |   1)  analyze-1481  |               |  /* device_pm_callback_start: dmi id, parent: none, [resume] */
>  460.243399 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243400 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.243401 |   1)  analyze-1481  |   1.201 us    |    } /* mutex_lock */
>  460.243401 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243402 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243403 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243404 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243404 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243405 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.243406 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.243407 |   1)  analyze-1481  |   4.094 us    |    } /* __pm_runtime_idle */
>  460.243407 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243408 |   1)  analyze-1481  |   0.166 us    |    dev_driver_string();
>  460.243409 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.243410 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.243411 |   1)  analyze-1481  |               |  /* device_pm_callback_end: dmi id, err=0 */
>  460.243412 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243413 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243414 |   1)  analyze-1481  |   1.128 us    |    } /* mutex_lock */
>  460.243414 |   1)  analyze-1481  |   0.146 us    |    put_device();
>  460.243415 |   1)  analyze-1481  |   0.288 us    |    get_device();
>  460.243416 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243417 |   1)  analyze-1481  |   0.290 us    |    strlen();
>  460.243418 |   1)  analyze-1481  |   0.448 us    |    dev_driver_string();
>  460.243420 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.243421 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243422 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.243423 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243424 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  isa, parent: none, [resume] */
>  460.243425 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243426 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243427 |   1)  analyze-1481  |   1.232 us    |    } /* mutex_lock */
>  460.243427 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243428 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243429 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243430 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243430 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243431 |   1)  analyze-1481  |   1.113 us    |      } /* rpm_idle */
>  460.243432 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.243433 |   1)  analyze-1481  |   4.091 us    |    } /* __pm_runtime_idle */
>  460.243433 |   1)  analyze-1481  |   0.155 us    |    strlen();
>  460.243434 |   1)  analyze-1481  |   0.243 us    |    dev_driver_string();
>  460.243435 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243436 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243437 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  isa, err=0 */
>  460.243438 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243438 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243440 |   1)  analyze-1481  |   1.119 us    |    } /* mutex_lock */
>  460.243440 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243441 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.243442 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243443 |   1)  analyze-1481  |   0.307 us    |    strlen();
>  460.243444 |   1)  analyze-1481  |   0.368 us    |    dev_driver_string();
>  460.243446 |   1)  analyze-1481  |   0.151 us    |    dev_driver_string();
>  460.243447 |   1)  analyze-1481  |   0.285 us    |    strlen();
>  460.243448 |   1)  analyze-1481  |   0.158 us    |    strlen();
>  460.243449 |   1)  analyze-1481  |   0.151 us    |    strlen();
>  460.243450 |   1)  analyze-1481  |               |  /* device_pm_callback_start: vtconsole vtcon0, parent: none, [resume] */
>  460.243451 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243451 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243453 |   1)  analyze-1481  |   1.235 us    |    } /* mutex_lock */
>  460.243454 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243455 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243455 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243456 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243457 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243458 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.243458 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.243459 |   1)  analyze-1481  |   4.085 us    |    } /* __pm_runtime_idle */
>  460.243460 |   1)  analyze-1481  |   0.160 us    |    strlen();
>  460.243461 |   1)  analyze-1481  |   0.246 us    |    dev_driver_string();
>  460.243462 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243463 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243464 |   1)  analyze-1481  |               |  /* device_pm_callback_end: vtconsole vtcon0, err=0 */
>  460.243465 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243465 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243466 |   1)  analyze-1481  |   1.124 us    |    } /* mutex_lock */
>  460.243467 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243468 |   1)  analyze-1481  |   0.291 us    |    get_device();
>  460.243469 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243470 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243471 |   1)  analyze-1481  |   0.285 us    |    dev_driver_string();
>  460.243472 |   1)  analyze-1481  |   0.154 us    |    dev_driver_string();
>  460.243473 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243474 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243475 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243476 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  workqueue, parent: none, [resume] */
>  460.243477 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243478 |   1)  analyze-1481  |   0.137 us    |      _cond_resched();
>  460.243479 |   1)  analyze-1481  |   1.209 us    |    } /* mutex_lock */
>  460.243479 |   1)  analyze-1481  |   0.143 us    |    mutex_unlock();
>  460.243480 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243481 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243482 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243482 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243483 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.243484 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.243485 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.243485 |   1)  analyze-1481  |   0.166 us    |    strlen();
>  460.243486 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243487 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243488 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243489 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  workqueue, err=0 */
>  460.243490 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243491 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243492 |   1)  analyze-1481  |   1.121 us    |    } /* mutex_lock */
>  460.243492 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243493 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.243494 |   1)  analyze-1481  |   0.145 us    |    mutex_unlock();
>  460.243495 |   1)  analyze-1481  |   0.374 us    |    strlen();
>  460.243497 |   1)  analyze-1481  |   0.273 us    |    dev_driver_string();
>  460.243498 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243499 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243500 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243501 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243502 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  container, parent: none, [resume] */
>  460.243503 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243503 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243505 |   1)  analyze-1481  |   1.206 us    |    } /* mutex_lock */
>  460.243505 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243506 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243507 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243508 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243508 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243509 |   1)  analyze-1481  |   1.122 us    |      } /* rpm_idle */
>  460.243510 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.243511 |   1)  analyze-1481  |   4.093 us    |    } /* __pm_runtime_idle */
>  460.243511 |   1)  analyze-1481  |   0.167 us    |    strlen();
>  460.243512 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243513 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243514 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243515 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  container, err=0 */
>  460.243516 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243516 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243517 |   1)  analyze-1481  |   1.121 us    |    } /* mutex_lock */
>  460.243518 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243519 |   1)  analyze-1481  |   0.294 us    |    get_device();
>  460.243520 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243521 |   1)  analyze-1481  |   0.169 us    |    strlen();
>  460.243522 |   1)  analyze-1481  |   0.276 us    |    dev_driver_string();
>  460.243523 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243525 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243526 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243527 |   1)  analyze-1481  |   0.149 us    |    strlen();
>  460.243528 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  cpu, parent: none, [resume] */
>  460.243529 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243529 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243531 |   1)  analyze-1481  |   1.208 us    |    } /* mutex_lock */
>  460.243531 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243532 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243532 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.243533 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243534 |   1)  analyze-1481  |   0.140 us    |        rpm_check_suspend_allowed();
>  460.243535 |   1)  analyze-1481  |   1.116 us    |      } /* rpm_idle */
>  460.243535 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243536 |   1)  analyze-1481  |   4.097 us    |    } /* __pm_runtime_idle */
>  460.243537 |   1)  analyze-1481  |   0.154 us    |    strlen();
>  460.243538 |   1)  analyze-1481  |   0.223 us    |    dev_driver_string();
>  460.243539 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243540 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243541 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  cpu, err=0 */
>  460.243542 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243542 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243543 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.243544 |   1)  analyze-1481  |   0.145 us    |    put_device();
>  460.243545 |   1)  analyze-1481  |   0.161 us    |    get_device();
>  460.243546 |   1)  analyze-1481  |   0.146 us    |    mutex_unlock();
>  460.243547 |   1)  analyze-1481  |   0.288 us    |    strlen();
>  460.243548 |   1)  analyze-1481  |   0.436 us    |    dev_driver_string();
>  460.243549 |   1)  analyze-1481  |   0.139 us    |    dev_driver_string();
>  460.243550 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243551 |   1)  analyze-1481  |   0.157 us    |    strlen();
>  460.243552 |   1)  analyze-1481  |   0.152 us    |    strlen();
>  460.243553 |   1)  analyze-1481  |               |  /* device_pm_callback_start:  platform, parent: none, [resume] */
>  460.243554 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243555 |   1)  analyze-1481  |   0.140 us    |      _cond_resched();
>  460.243556 |   1)  analyze-1481  |   1.238 us    |    } /* mutex_lock */
>  460.243556 |   1)  analyze-1481  |   0.142 us    |    mutex_unlock();
>  460.243557 |   1)  analyze-1481  |               |    __pm_runtime_idle() {
>  460.243558 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243559 |   1)  analyze-1481  |               |      rpm_idle() {
>  460.243559 |   1)  analyze-1481  |   0.139 us    |        rpm_check_suspend_allowed();
>  460.243561 |   1)  analyze-1481  |   1.118 us    |      } /* rpm_idle */
>  460.243561 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243562 |   1)  analyze-1481  |   4.090 us    |    } /* __pm_runtime_idle */
>  460.243562 |   1)  analyze-1481  |   0.164 us    |    strlen();
>  460.243563 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243564 |   1)  analyze-1481  |   0.140 us    |    dev_driver_string();
>  460.243565 |   1)  analyze-1481  |   0.148 us    |    strlen();
>  460.243566 |   1)  analyze-1481  |               |  /* device_pm_callback_end:  platform, err=0 */
>  460.243567 |   1)  analyze-1481  |               |    mutex_lock() {
>  460.243568 |   1)  analyze-1481  |   0.139 us    |      _cond_resched();
>  460.243569 |   1)  analyze-1481  |   1.125 us    |    } /* mutex_lock */
>  460.243570 |   1)  analyze-1481  |   ==========> |
>  460.243570 |   1)  analyze-1481  |               |    smp_apic_timer_interrupt() {
>  460.243571 |   1)  analyze-1481  |               |      irq_enter() {
>  460.243571 |   1)  analyze-1481  |   0.175 us    |        rcu_irq_enter();
>  460.243573 |   1)  analyze-1481  |   1.316 us    |      } /* irq_enter */
>  460.243573 |   1)  analyze-1481  |               |      local_apic_timer_interrupt() {
>  460.243574 |   1)  analyze-1481  |               |        hrtimer_interrupt() {
>  460.243575 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.243576 |   1)  analyze-1481  |   0.755 us    |          ktime_get_update_offsets_now();
>  460.243578 |   1)  analyze-1481  |   17.514 us   |          __hrtimer_run_queues();
>  460.243597 |   1)  analyze-1481  |   0.152 us    |          __hrtimer_get_next_event();
>  460.243598 |   1)  analyze-1481  |   1.214 us    |          tick_program_event();
>  460.243600 |   1)  analyze-1481  |   25.304 us   |        } /* hrtimer_interrupt */
>  460.243600 |   1)  analyze-1481  |   26.473 us   |      } /* local_apic_timer_interrupt */
>  460.243601 |   1)  analyze-1481  |               |      irq_exit() {
>  460.243602 |   1)  analyze-1481  |               |        do_softirq_own_stack() {
>  460.243602 |   1)  analyze-1481  |   1.793 us    |          __do_softirq();
>  460.243605 |   1)  analyze-1481  |   3.036 us    |        } /* do_softirq_own_stack */
>  460.243606 |   1)  analyze-1481  |   0.136 us    |        idle_cpu();
>  460.243607 |   1)  analyze-1481  |   0.143 us    |        rcu_irq_exit();
>  460.243608 |   1)  analyze-1481  |   6.337 us    |      } /* irq_exit */
>  460.243608 |   1)  analyze-1481  |   37.890 us   |    } /* smp_apic_timer_interrupt */
>  460.243608 |   1)  analyze-1481  |   <========== |
>  460.243609 |   1)  analyze-1481  |   0.154 us    |    put_device();
>  460.243611 |   1)  analyze-1481  |   0.154 us    |    mutex_unlock();
>  460.243612 |   1)  analyze-1481  |               |    device_unblock_probing() {
>  460.243613 |   1)  analyze-1481  |               |      driver_deferred_probe_trigger.part.2() {
>  460.243613 |   1)  analyze-1481  |               |        mutex_lock() {
>  460.243614 |   1)  analyze-1481  |   0.139 us    |          _cond_resched();
>  460.243615 |   1)  analyze-1481  |   1.240 us    |        } /* mutex_lock */
>  460.243616 |   1)  analyze-1481  |   0.148 us    |        mutex_unlock();
>  460.243617 |   1)  analyze-1481  |               |        queue_work_on() {
>  460.243617 |   1)  analyze-1481  |   4.741 us    |          __queue_work();
>  460.243623 |   1)  analyze-1481  |   5.756 us    |        } /* queue_work_on */
>  460.243624 |   1)  analyze-1481  |   10.422 us   |      } /* driver_deferred_probe_trigger.part.2 */
>  460.243624 |   1)  analyze-1481  |   11.743 us   |    } /* device_unblock_probing */
>  460.243626 |   1)  analyze-1481  |               |  /* suspend_resume: dpm_complete[16] end */
>  460.243627 |   1)  analyze-1481  |   12090.26 us |  } /* dpm_complete */
>  460.243628 |   1)  analyze-1481  |               |  /* suspend_resume: resume_console[3] begin */
>  460.243629 |   1)  analyze-1481  |               |  resume_console() {
>  460.243630 |   1)  analyze-1481  |               |    down() {
>  460.243631 |   1)  analyze-1481  |   0.297 us    |      _raw_spin_lock_irqsave();
>  460.243632 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.243633 |   1)  analyze-1481  |   2.550 us    |    } /* down */
>  460.243633 |   1)  analyze-1481  |               |    console_unlock() {
>  460.243634 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.243635 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.243636 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.243642 |   1)  analyze-1481  |               |      up() {
>  460.243643 |   1)  analyze-1481  |   0.157 us    |        _raw_spin_lock_irqsave();
>  460.243644 |   1)  analyze-1481  |   0.148 us    |        _raw_spin_unlock_irqrestore();
>  460.243645 |   1)  analyze-1481  |   2.081 us    |      } /* up */
>  460.243645 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_lock();
>  460.243646 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.243648 |   1)  analyze-1481  |   0.140 us    |      tick_nohz_tick_stopped();
>  460.243649 |   1)  analyze-1481  |   14.813 us   |    } /* console_unlock */
>  460.243649 |   1)  analyze-1481  |   19.824 us   |  } /* resume_console */
>  460.243650 |   1)  analyze-1481  |               |  /* suspend_resume: resume_console[3] end */
>  460.243651 |   1)  analyze-1481  |               |  acpi_pm_end() {
>  460.243652 |   1)  analyze-1481  |               |    acpi_scan_lock_release() {
>  460.243652 |   1)  analyze-1481  |   0.383 us    |      mutex_unlock();
>  460.243653 |   1)  analyze-1481  |   1.443 us    |    } /* acpi_scan_lock_release */
>  460.243654 |   1)  analyze-1481  |               |    acpi_sleep_tts_switch() {
>  460.243655 |   1)  analyze-1481  |               |      acpi_execute_simple_method() {
>  460.243655 |   1)  analyze-1481  |               |        acpi_evaluate_object() {
>  460.243656 |   1)  analyze-1481  |   14.403 us   |          __kmalloc();
>  460.243672 |   1)  analyze-1481  |   0.377 us    |          acpi_ns_validate_handle();
>  460.243673 |   1)  analyze-1481  |   0.834 us    |          __kmalloc();
>  460.243675 |   1)  analyze-1481  |   2.669 us    |          acpi_ut_copy_eobject_to_iobject();
>  460.243679 |   1)  analyze-1481  |   17.247 us   |          acpi_ns_evaluate();
>  460.243698 |   1)  analyze-1481  |   2.917 us    |          acpi_ut_delete_internal_object_list();
>  460.243702 |   1)  analyze-1481  |   0.389 us    |          kfree();
>  460.243703 |   1)  analyze-1481  |   47.294 us   |        } /* acpi_evaluate_object */
>  460.243704 |   1)  analyze-1481  |   48.532 us   |      } /* acpi_execute_simple_method */
>  460.243704 |   1)  analyze-1481  |   49.722 us   |    } /* acpi_sleep_tts_switch */
>  460.243705 |   1)  analyze-1481  |   53.475 us   |  } /* acpi_pm_end */
>  460.243706 |   1)  analyze-1481  |   0.270 us    |  pm_restore_gfp_mask();
>  460.243721 |   1)  analyze-1481  |               |  thaw_processes() {
>  460.243721 |   1)  analyze-1481  |               |  /* suspend_resume: thaw_processes[0] begin */
>  460.243722 |   1)  analyze-1481  |   0.371 us    |    oom_killer_enable();
>  460.243723 |   1)  analyze-1481  |               |    printk() {
>  460.243724 |   1)  analyze-1481  |               |      vprintk_default() {
>  460.243724 |   1)  analyze-1481  |               |        vprintk_emit() {
>  460.243725 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.243726 |   1)  analyze-1481  |   0.208 us    |          memcpy();
>  460.243727 |   1)  analyze-1481  |   0.894 us    |          cont_add();
>  460.243729 |   1)  analyze-1481  |   0.315 us    |          console_trylock();
>  460.243730 |   1)  analyze-1481  |   0.665 us    |          console_unlock();
>  460.243732 |   1)  analyze-1481  |   7.109 us    |        } /* vprintk_emit */
>  460.243732 |   1)  analyze-1481  |   8.074 us    |      } /* vprintk_default */
>  460.243733 |   1)  analyze-1481  |   9.057 us    |    } /* printk */
>  460.243733 |   1)  analyze-1481  |               |    __usermodehelper_set_disable_depth() {
>  460.243734 |   1)  analyze-1481  |               |      down_write() {
>  460.243735 |   1)  analyze-1481  |   0.136 us    |        _cond_resched();
>  460.243736 |   1)  analyze-1481  |   1.342 us    |      } /* down_write */
>  460.243737 |   1)  analyze-1481  |               |      __wake_up() {
>  460.243737 |   1)  analyze-1481  |   0.158 us    |        _raw_spin_lock_irqsave();
>  460.243738 |   1)  analyze-1481  |   0.273 us    |        __wake_up_common();
>  460.243739 |   1)  analyze-1481  |   0.148 us    |        _raw_spin_unlock_irqrestore();
>  460.243740 |   1)  analyze-1481  |   3.464 us    |      } /* __wake_up */
>  460.243741 |   1)  analyze-1481  |   0.166 us    |      up_write();
>  460.243742 |   1)  analyze-1481  |   8.371 us    |    } /* __usermodehelper_set_disable_depth */
>  460.243743 |   1)  analyze-1481  |               |    thaw_workqueues() {
>  460.243743 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243744 |   1)  analyze-1481  |   0.220 us    |        _cond_resched();
>  460.243745 |   1)  analyze-1481  |   1.172 us    |      } /* mutex_lock */
>  460.243746 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243746 |   1)  analyze-1481  |   0.137 us    |        _cond_resched();
>  460.243747 |   1)  analyze-1481  |   1.093 us    |      } /* mutex_lock */
>  460.243748 |   1)  analyze-1481  |   0.373 us    |      pwq_adjust_max_active();
>  460.243749 |   1)  analyze-1481  |   0.727 us    |      pwq_adjust_max_active();
>  460.243750 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.243751 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243752 |   1)  analyze-1481  |   0.232 us    |        _cond_resched();
>  460.243753 |   1)  analyze-1481  |   1.185 us    |      } /* mutex_lock */
>  460.243753 |   1)  analyze-1481  |   0.333 us    |      pwq_adjust_max_active();
>  460.243755 |   1)  analyze-1481  |   0.290 us    |      pwq_adjust_max_active();
>  460.243756 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.243757 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243757 |   1)  analyze-1481  |   0.232 us    |        _cond_resched();
>  460.243758 |   1)  analyze-1481  |   1.188 us    |      } /* mutex_lock */
>  460.243759 |   1)  analyze-1481  |   0.460 us    |      pwq_adjust_max_active();
>  460.243760 |   1)  analyze-1481  |   0.279 us    |      pwq_adjust_max_active();
>  460.243761 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.243762 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243763 |   1)  analyze-1481  |   0.238 us    |        _cond_resched();
>  460.243764 |   1)  analyze-1481  |   1.185 us    |      } /* mutex_lock */
>  460.243764 |   1)  analyze-1481  |   0.428 us    |      pwq_adjust_max_active();
>  460.243765 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.243767 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243768 |   1)  analyze-1481  |   0.241 us    |        _cond_resched();
>  460.243769 |   1)  analyze-1481  |   1.309 us    |      } /* mutex_lock */
>  460.243769 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243770 |   1)  analyze-1481  |   0.157 us    |        _raw_spin_lock_irq();
>  460.243771 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243771 |   1)  analyze-1481  |   4.889 us    |          try_to_wake_up();
>  460.243777 |   1)  analyze-1481  |   5.865 us    |        } /* wake_up_process */
>  460.243778 |   1)  analyze-1481  |   8.033 us    |      } /* pwq_adjust_max_active */
>  460.243778 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243779 |   1)  analyze-1481  |   0.347 us    |        _raw_spin_lock_irq();
>  460.243780 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243780 |   1)  analyze-1481  |   6.596 us    |          try_to_wake_up();
>  460.243788 |   1)  analyze-1481  |   7.602 us    |        } /* wake_up_process */
>  460.243789 |   1)  analyze-1481  |   9.915 us    |      } /* pwq_adjust_max_active */
>  460.243789 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.243790 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243791 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.243791 |   1)  analyze-1481  |   0.151 us    |          rcu_note_context_switch();
>  460.243792 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_lock();
>  460.243793 |   1)  analyze-1481  |   1.739 us    |          pick_next_task_fair();
>  460.243801 |   1)  analyze-1481  |   0.401 us    |          finish_task_switch();
>  460.243803 |   1)  analyze-1481  |   11.856 us   |        } /* _cond_resched */
>  460.243804 |   1)  analyze-1481  |   12.866 us   |      } /* mutex_lock */
>  460.243804 |   1)  analyze-1481  |   0.550 us    |      pwq_adjust_max_active();
>  460.243805 |   1)  analyze-1481  |   0.314 us    |      pwq_adjust_max_active();
>  460.243807 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.243808 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243808 |   1)  analyze-1481  |   0.139 us    |        _cond_resched();
>  460.243809 |   1)  analyze-1481  |   1.128 us    |      } /* mutex_lock */
>  460.243810 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243810 |   1)  analyze-1481  |   0.222 us    |        _raw_spin_lock_irq();
>  460.243811 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243812 |   1)  analyze-1481  |   2.592 us    |          try_to_wake_up();
>  460.243815 |   1)  analyze-1481  |   3.544 us    |        } /* wake_up_process */
>  460.243816 |   1)  analyze-1481  |   5.708 us    |      } /* pwq_adjust_max_active */
>  460.243816 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243817 |   1)  analyze-1481  |   0.143 us    |        _raw_spin_lock_irq();
>  460.243818 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243818 |   1)  analyze-1481  |   0.282 us    |          try_to_wake_up();
>  460.243819 |   1)  analyze-1481  |   1.282 us    |        } /* wake_up_process */
>  460.243820 |   1)  analyze-1481  |   3.330 us    |      } /* pwq_adjust_max_active */
>  460.243820 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.243821 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243822 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.243823 |   1)  analyze-1481  |   0.143 us    |          rcu_note_context_switch();
>  460.243823 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_lock();
>  460.243824 |   1)  analyze-1481  |   1.117 us    |          pick_next_task_fair();
>  460.243831 |   1)  analyze-1481  |   0.154 us    |          finish_task_switch();
>  460.243832 |   1)  analyze-1481  |   9.404 us    |        } /* _cond_resched */
>  460.243832 |   1)  analyze-1481  |   10.410 us   |      } /* mutex_lock */
>  460.243833 |   1)  analyze-1481  |   0.590 us    |      pwq_adjust_max_active();
>  460.243834 |   1)  analyze-1481  |   0.336 us    |      pwq_adjust_max_active();
>  460.243835 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.243836 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243837 |   1)  analyze-1481  |   0.204 us    |        _cond_resched();
>  460.243838 |   1)  analyze-1481  |   1.208 us    |      } /* mutex_lock */
>  460.243838 |   1)  analyze-1481  |   0.618 us    |      pwq_adjust_max_active();
>  460.243840 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.243841 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243841 |   1)  analyze-1481  |   0.235 us    |        _cond_resched();
>  460.243843 |   1)  analyze-1481  |   1.193 us    |      } /* mutex_lock */
>  460.243843 |   1)  analyze-1481  |   0.391 us    |      pwq_adjust_max_active();
>  460.243844 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.243845 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243846 |   1)  analyze-1481  |   0.204 us    |        _cond_resched();
>  460.243847 |   1)  analyze-1481  |   1.175 us    |      } /* mutex_lock */
>  460.243847 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243848 |   1)  analyze-1481  |   0.145 us    |        _raw_spin_lock_irq();
>  460.243849 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243850 |   1)  analyze-1481  |   0.472 us    |          move_linked_works();
>  460.243851 |   1)  analyze-1481  |   1.672 us    |        } /* pwq_activate_delayed_work */
>  460.243852 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243852 |   1)  analyze-1481  |   0.270 us    |          move_linked_works();
>  460.243853 |   1)  analyze-1481  |   1.247 us    |        } /* pwq_activate_delayed_work */
>  460.243854 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243854 |   1)  analyze-1481  |   0.299 us    |          move_linked_works();
>  460.243855 |   1)  analyze-1481  |   1.351 us    |        } /* pwq_activate_delayed_work */
>  460.243856 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243856 |   1)  analyze-1481  |   0.280 us    |          move_linked_works();
>  460.243858 |   1)  analyze-1481  |   1.274 us    |        } /* pwq_activate_delayed_work */
>  460.243858 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243859 |   1)  analyze-1481  |   0.294 us    |          move_linked_works();
>  460.243860 |   1)  analyze-1481  |   1.579 us    |        } /* pwq_activate_delayed_work */
>  460.243861 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243861 |   1)  analyze-1481  |   0.307 us    |          move_linked_works();
>  460.243862 |   1)  analyze-1481  |   1.428 us    |        } /* pwq_activate_delayed_work */
>  460.243863 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243863 |   1)  analyze-1481  |   0.341 us    |          move_linked_works();
>  460.243865 |   1)  analyze-1481  |   1.550 us    |        } /* pwq_activate_delayed_work */
>  460.243865 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243866 |   1)  analyze-1481  |   0.289 us    |          move_linked_works();
>  460.243867 |   1)  analyze-1481  |   1.372 us    |        } /* pwq_activate_delayed_work */
>  460.243868 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243869 |   1)  analyze-1481  |   0.276 us    |          move_linked_works();
>  460.243870 |   1)  analyze-1481  |   1.440 us    |        } /* pwq_activate_delayed_work */
>  460.243871 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243871 |   1)  analyze-1481  |   0.267 us    |          move_linked_works();
>  460.243873 |   1)  analyze-1481  |   1.428 us    |        } /* pwq_activate_delayed_work */
>  460.243873 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243874 |   1)  analyze-1481  |   0.267 us    |          move_linked_works();
>  460.243875 |   1)  analyze-1481  |   1.502 us    |        } /* pwq_activate_delayed_work */
>  460.243876 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243876 |   1)  analyze-1481  |   0.273 us    |          move_linked_works();
>  460.243878 |   1)  analyze-1481  |   1.487 us    |        } /* pwq_activate_delayed_work */
>  460.243878 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243879 |   1)  analyze-1481  |   0.267 us    |          move_linked_works();
>  460.243880 |   1)  analyze-1481  |   1.504 us    |        } /* pwq_activate_delayed_work */
>  460.243881 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243881 |   1)  analyze-1481  |   0.264 us    |          move_linked_works();
>  460.243883 |   1)  analyze-1481  |   1.372 us    |        } /* pwq_activate_delayed_work */
>  460.243883 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243884 |   1)  analyze-1481  |   0.268 us    |          move_linked_works();
>  460.243886 |   1)  analyze-1481  |   1.452 us    |        } /* pwq_activate_delayed_work */
>  460.243886 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243887 |   1)  analyze-1481  |   0.276 us    |          move_linked_works();
>  460.243888 |   1)  analyze-1481  |   1.360 us    |        } /* pwq_activate_delayed_work */
>  460.243888 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243889 |   1)  analyze-1481  |   0.264 us    |          move_linked_works();
>  460.243890 |   1)  analyze-1481  |   1.306 us    |        } /* pwq_activate_delayed_work */
>  460.243891 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243891 |   1)  analyze-1481  |   0.276 us    |          move_linked_works();
>  460.243892 |   1)  analyze-1481  |   1.327 us    |        } /* pwq_activate_delayed_work */
>  460.243893 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243893 |   1)  analyze-1481  |   0.270 us    |          move_linked_works();
>  460.243895 |   1)  analyze-1481  |   1.333 us    |        } /* pwq_activate_delayed_work */
>  460.243895 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243896 |   1)  analyze-1481  |   0.273 us    |          move_linked_works();
>  460.243897 |   1)  analyze-1481  |   1.460 us    |        } /* pwq_activate_delayed_work */
>  460.243898 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243898 |   1)  analyze-1481  |   0.299 us    |          move_linked_works();
>  460.243899 |   1)  analyze-1481  |   1.422 us    |        } /* pwq_activate_delayed_work */
>  460.243900 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243901 |   1)  analyze-1481  |   0.270 us    |          move_linked_works();
>  460.243902 |   1)  analyze-1481  |   1.496 us    |        } /* pwq_activate_delayed_work */
>  460.243902 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243903 |   1)  analyze-1481  |   0.276 us    |          move_linked_works();
>  460.243904 |   1)  analyze-1481  |   1.389 us    |        } /* pwq_activate_delayed_work */
>  460.243905 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243906 |   1)  analyze-1481  |   0.273 us    |          move_linked_works();
>  460.243907 |   1)  analyze-1481  |   1.333 us    |        } /* pwq_activate_delayed_work */
>  460.243907 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243908 |   1)  analyze-1481  |   0.265 us    |          move_linked_works();
>  460.243909 |   1)  analyze-1481  |   1.330 us    |        } /* pwq_activate_delayed_work */
>  460.243909 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243910 |   1)  analyze-1481  |   0.270 us    |          move_linked_works();
>  460.243911 |   1)  analyze-1481  |   1.250 us    |        } /* pwq_activate_delayed_work */
>  460.243912 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243912 |   1)  analyze-1481  |   0.178 us    |          move_linked_works();
>  460.243913 |   1)  analyze-1481  |   1.270 us    |        } /* pwq_activate_delayed_work */
>  460.243914 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243914 |   1)  analyze-1481  |   0.281 us    |          move_linked_works();
>  460.243916 |   1)  analyze-1481  |   1.342 us    |        } /* pwq_activate_delayed_work */
>  460.243916 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243917 |   1)  analyze-1481  |   0.170 us    |          move_linked_works();
>  460.243918 |   1)  analyze-1481  |   1.301 us    |        } /* pwq_activate_delayed_work */
>  460.243918 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243919 |   1)  analyze-1481  |   0.181 us    |          move_linked_works();
>  460.243920 |   1)  analyze-1481  |   1.315 us    |        } /* pwq_activate_delayed_work */
>  460.243921 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243921 |   1)  analyze-1481  |   0.175 us    |          move_linked_works();
>  460.243923 |   1)  analyze-1481  |   1.267 us    |        } /* pwq_activate_delayed_work */
>  460.243923 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243923 |   1)  analyze-1481  |   2.417 us    |          try_to_wake_up();
>  460.243927 |   1)  analyze-1481  |   3.467 us    |        } /* wake_up_process */
>  460.243927 |   1)  analyze-1481  |   79.704 us   |      } /* pwq_adjust_max_active */
>  460.243928 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.243929 |   1)  analyze-1481  |   0.276 us    |        _raw_spin_lock_irq();
>  460.243930 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243931 |   1)  analyze-1481  |   0.300 us    |          move_linked_works();
>  460.243932 |   1)  analyze-1481  |   1.732 us    |        } /* pwq_activate_delayed_work */
>  460.243933 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243933 |   1)  analyze-1481  |   0.261 us    |          move_linked_works();
>  460.243935 |   1)  analyze-1481  |   1.318 us    |        } /* pwq_activate_delayed_work */
>  460.243935 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.243936 |   1)  analyze-1481  |   0.164 us    |          move_linked_works();
>  460.243937 |   1)  analyze-1481  |   1.161 us    |        } /* pwq_activate_delayed_work */
>  460.243937 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.243938 |   1)  analyze-1481  |   9.998 us    |          try_to_wake_up();
>  460.243949 |   1)  analyze-1481  |   11.037 us   |        } /* wake_up_process */
>  460.243949 |   1)  analyze-1481  |   20.550 us   |      } /* pwq_adjust_max_active */
>  460.243950 |   1)  analyze-1481  |   0.148 us    |      mutex_unlock();
>  460.243951 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.243951 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.243952 |   1)  analyze-1481  |   0.154 us    |          rcu_note_context_switch();
>  460.243953 |   1)  analyze-1481  |   0.279 us    |          _raw_spin_lock();
>  460.243955 |   1)  analyze-1481  |   1.540 us    |          pick_next_task_fair();
>  460.244327 |   1)  analyze-1481  |   0.380 us    |          finish_task_switch();
>  460.244329 |   1)  analyze-1481  |   377.228 us  |        } /* _cond_resched */
>  460.244330 |   1)  analyze-1481  |   378.581 us  |      } /* mutex_lock */
>  460.244331 |   1)  analyze-1481  |   0.332 us    |      pwq_adjust_max_active();
>  460.244332 |   1)  analyze-1481  |   0.288 us    |      pwq_adjust_max_active();
>  460.244333 |   1)  analyze-1481  |   0.152 us    |      mutex_unlock();
>  460.244334 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244335 |   1)  analyze-1481  |   0.241 us    |        _cond_resched();
>  460.244336 |   1)  analyze-1481  |   1.315 us    |      } /* mutex_lock */
>  460.244337 |   1)  analyze-1481  |   0.350 us    |      pwq_adjust_max_active();
>  460.244338 |   1)  analyze-1481  |   0.273 us    |      pwq_adjust_max_active();
>  460.244339 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.244340 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244341 |   1)  analyze-1481  |   0.228 us    |        _cond_resched();
>  460.244342 |   1)  analyze-1481  |   1.184 us    |      } /* mutex_lock */
>  460.244342 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244343 |   1)  analyze-1481  |   0.288 us    |        _raw_spin_lock_irq();
>  460.244344 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244345 |   1)  analyze-1481  |   6.679 us    |          try_to_wake_up();
>  460.244352 |   1)  analyze-1481  |   8.012 us    |        } /* wake_up_process */
>  460.244353 |   1)  analyze-1481  |   10.456 us   |      } /* pwq_adjust_max_active */
>  460.244353 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.244354 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244355 |   1)  analyze-1481  |   0.232 us    |        _cond_resched();
>  460.244356 |   1)  analyze-1481  |   1.228 us    |      } /* mutex_lock */
>  460.244356 |   1)  analyze-1481  |   0.505 us    |      pwq_adjust_max_active();
>  460.244358 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.244359 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244359 |   1)  analyze-1481  |   0.234 us    |        _cond_resched();
>  460.244360 |   1)  analyze-1481  |   1.187 us    |      } /* mutex_lock */
>  460.244361 |   1)  analyze-1481  |   0.665 us    |      pwq_adjust_max_active();
>  460.244362 |   1)  analyze-1481  |   0.409 us    |      pwq_adjust_max_active();
>  460.244364 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244365 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244365 |   1)  analyze-1481  |   0.261 us    |        _cond_resched();
>  460.244367 |   1)  analyze-1481  |   1.330 us    |      } /* mutex_lock */
>  460.244367 |   1)  analyze-1481  |   0.273 us    |      pwq_adjust_max_active();
>  460.244368 |   1)  analyze-1481  |   0.255 us    |      pwq_adjust_max_active();
>  460.244369 |   1)  analyze-1481  |   0.139 us    |      mutex_unlock();
>  460.244370 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244371 |   1)  analyze-1481  |   0.211 us    |        _cond_resched();
>  460.244372 |   1)  analyze-1481  |   1.185 us    |      } /* mutex_lock */
>  460.244372 |   1)  analyze-1481  |   0.422 us    |      pwq_adjust_max_active();
>  460.244373 |   1)  analyze-1481  |   0.315 us    |      pwq_adjust_max_active();
>  460.244375 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244376 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244376 |   1)  analyze-1481  |   0.137 us    |        _cond_resched();
>  460.244377 |   1)  analyze-1481  |   1.102 us    |      } /* mutex_lock */
>  460.244378 |   1)  analyze-1481  |   0.573 us    |      pwq_adjust_max_active();
>  460.244379 |   1)  analyze-1481  |   0.249 us    |      pwq_adjust_max_active();
>  460.244380 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244381 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244381 |   1)  analyze-1481  |   0.136 us    |        _cond_resched();
>  460.244383 |   1)  analyze-1481  |   1.092 us    |      } /* mutex_lock */
>  460.244383 |   1)  analyze-1481  |   0.400 us    |      pwq_adjust_max_active();
>  460.244384 |   1)  analyze-1481  |   0.368 us    |      pwq_adjust_max_active();
>  460.244385 |   1)  analyze-1481  |   0.139 us    |      mutex_unlock();
>  460.244386 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244387 |   1)  analyze-1481  |   0.213 us    |        _cond_resched();
>  460.244388 |   1)  analyze-1481  |   1.167 us    |      } /* mutex_lock */
>  460.244388 |   1)  analyze-1481  |   0.377 us    |      pwq_adjust_max_active();
>  460.244390 |   1)  analyze-1481  |   0.336 us    |      pwq_adjust_max_active();
>  460.244391 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.244392 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244392 |   1)  analyze-1481  |   0.137 us    |        _cond_resched();
>  460.244393 |   1)  analyze-1481  |   1.092 us    |      } /* mutex_lock */
>  460.244394 |   1)  analyze-1481  |   0.371 us    |      pwq_adjust_max_active();
>  460.244395 |   1)  analyze-1481  |   0.140 us    |      mutex_unlock();
>  460.244396 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244396 |   1)  analyze-1481  |   0.208 us    |        _cond_resched();
>  460.244397 |   1)  analyze-1481  |   1.155 us    |      } /* mutex_lock */
>  460.244398 |   1)  analyze-1481  |   0.306 us    |      pwq_adjust_max_active();
>  460.244399 |   1)  analyze-1481  |   0.273 us    |      pwq_adjust_max_active();
>  460.244400 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244401 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244401 |   1)  analyze-1481  |   0.137 us    |        _cond_resched();
>  460.244403 |   1)  analyze-1481  |   1.196 us    |      } /* mutex_lock */
>  460.244403 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244404 |   1)  analyze-1481  |   0.142 us    |        _raw_spin_lock_irq();
>  460.244405 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244405 |   1)  analyze-1481  |   0.293 us    |          try_to_wake_up();
>  460.244406 |   1)  analyze-1481  |   1.234 us    |        } /* wake_up_process */
>  460.244407 |   1)  analyze-1481  |   3.509 us    |      } /* pwq_adjust_max_active */
>  460.244407 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.244408 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244409 |   1)  analyze-1481  |   0.241 us    |        _cond_resched();
>  460.244410 |   1)  analyze-1481  |   1.188 us    |      } /* mutex_lock */
>  460.244410 |   1)  analyze-1481  |   0.442 us    |      pwq_adjust_max_active();
>  460.244412 |   1)  analyze-1481  |   0.384 us    |      pwq_adjust_max_active();
>  460.244413 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.244414 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244415 |   1)  analyze-1481  |   0.241 us    |        _cond_resched();
>  460.244416 |   1)  analyze-1481  |   1.846 us    |      } /* mutex_lock */
>  460.244416 |   1)  analyze-1481  |   0.326 us    |      pwq_adjust_max_active();
>  460.244418 |   1)  analyze-1481  |   0.282 us    |      pwq_adjust_max_active();
>  460.244419 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244420 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244420 |   1)  analyze-1481  |   0.205 us    |        _cond_resched();
>  460.244421 |   1)  analyze-1481  |   1.155 us    |      } /* mutex_lock */
>  460.244422 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244423 |   1)  analyze-1481  |   0.246 us    |        _raw_spin_lock_irq();
>  460.244424 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244424 |   1)  analyze-1481  |   0.199 us    |          move_linked_works();
>  460.244425 |   1)  analyze-1481  |   1.303 us    |        } /* pwq_activate_delayed_work */
>  460.244426 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244426 |   1)  analyze-1481  |   2.339 us    |          try_to_wake_up();
>  460.244430 |   1)  analyze-1481  |   3.280 us    |        } /* wake_up_process */
>  460.244430 |   1)  analyze-1481  |   7.911 us    |      } /* pwq_adjust_max_active */
>  460.244430 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244431 |   1)  analyze-1481  |   0.374 us    |        _raw_spin_lock_irq();
>  460.244432 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244433 |   1)  analyze-1481  |   0.161 us    |          move_linked_works();
>  460.244434 |   1)  analyze-1481  |   1.306 us    |        } /* pwq_activate_delayed_work */
>  460.244435 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244435 |   1)  analyze-1481  |   2.428 us    |          try_to_wake_up();
>  460.244439 |   1)  analyze-1481  |   3.372 us    |        } /* wake_up_process */
>  460.244439 |   1)  analyze-1481  |   8.151 us    |      } /* pwq_adjust_max_active */
>  460.244439 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.244440 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244441 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.244441 |   1)  analyze-1481  |   0.154 us    |          rcu_note_context_switch();
>  460.244442 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.244443 |   1)  analyze-1481  |   1.175 us    |          pick_next_task_fair();
>  460.244456 |   1)  analyze-1481  |   0.169 us    |          finish_task_switch();
>  460.244457 |   1)  analyze-1481  |   15.849 us   |        } /* _cond_resched */
>  460.244458 |   1)  analyze-1481  |   16.964 us   |      } /* mutex_lock */
>  460.244458 |   1)  analyze-1481  |   0.424 us    |      pwq_adjust_max_active();
>  460.244460 |   1)  analyze-1481  |   0.317 us    |      pwq_adjust_max_active();
>  460.244461 |   1)  analyze-1481  |   0.175 us    |      mutex_unlock();
>  460.244462 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244463 |   1)  analyze-1481  |   0.217 us    |        _cond_resched();
>  460.244464 |   1)  analyze-1481  |   1.309 us    |      } /* mutex_lock */
>  460.244464 |   1)  analyze-1481  |   0.550 us    |      pwq_adjust_max_active();
>  460.244466 |   1)  analyze-1481  |   0.688 us    |      pwq_adjust_max_active();
>  460.244467 |   1)  analyze-1481  |   0.152 us    |      mutex_unlock();
>  460.244469 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244469 |   1)  analyze-1481  |   0.219 us    |        _cond_resched();
>  460.244470 |   1)  analyze-1481  |   1.327 us    |      } /* mutex_lock */
>  460.244471 |   1)  analyze-1481  |   0.407 us    |      pwq_adjust_max_active();
>  460.244472 |   1)  analyze-1481  |   0.320 us    |      pwq_adjust_max_active();
>  460.244474 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.244475 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244475 |   1)  analyze-1481  |   0.214 us    |        _cond_resched();
>  460.244477 |   1)  analyze-1481  |   1.401 us    |      } /* mutex_lock */
>  460.244477 |   1)  analyze-1481  |   0.410 us    |      pwq_adjust_max_active();
>  460.244479 |   1)  analyze-1481  |   0.270 us    |      pwq_adjust_max_active();
>  460.244480 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.244481 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244481 |   1)  analyze-1481  |   0.249 us    |        _cond_resched();
>  460.244483 |   1)  analyze-1481  |   1.345 us    |      } /* mutex_lock */
>  460.244483 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244484 |   1)  analyze-1481  |   0.252 us    |        _raw_spin_lock_irq();
>  460.244485 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244486 |   1)  analyze-1481  |   0.264 us    |          move_linked_works();
>  460.244487 |   1)  analyze-1481  |   1.378 us    |        } /* pwq_activate_delayed_work */
>  460.244487 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244488 |   1)  analyze-1481  |   0.267 us    |          move_linked_works();
>  460.244489 |   1)  analyze-1481  |   1.463 us    |        } /* pwq_activate_delayed_work */
>  460.244490 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244491 |   1)  analyze-1481  |   0.173 us    |          move_linked_works();
>  460.244492 |   1)  analyze-1481  |   1.220 us    |        } /* pwq_activate_delayed_work */
>  460.244492 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244493 |   1)  analyze-1481  |   2.541 us    |          try_to_wake_up();
>  460.244496 |   1)  analyze-1481  |   3.621 us    |        } /* wake_up_process */
>  460.244497 |   1)  analyze-1481  |   13.311 us   |      } /* pwq_adjust_max_active */
>  460.244497 |   1)  analyze-1481  |               |      pwq_adjust_max_active() {
>  460.244498 |   1)  analyze-1481  |   0.297 us    |        _raw_spin_lock_irq();
>  460.244499 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244500 |   1)  analyze-1481  |   0.267 us    |          move_linked_works();
>  460.244501 |   1)  analyze-1481  |   1.493 us    |        } /* pwq_activate_delayed_work */
>  460.244502 |   1)  analyze-1481  |               |        pwq_activate_delayed_work() {
>  460.244502 |   1)  analyze-1481  |   0.161 us    |          move_linked_works();
>  460.244503 |   1)  analyze-1481  |   1.300 us    |        } /* pwq_activate_delayed_work */
>  460.244504 |   1)  analyze-1481  |               |        wake_up_process() {
>  460.244505 |   1)  analyze-1481  |   0.487 us    |          try_to_wake_up();
>  460.244506 |   1)  analyze-1481  |   1.421 us    |        } /* wake_up_process */
>  460.244506 |   1)  analyze-1481  |   8.647 us    |      } /* pwq_adjust_max_active */
>  460.244507 |   1)  analyze-1481  |   0.148 us    |      mutex_unlock();
>  460.244508 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.244508 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.244509 |   1)  analyze-1481  |   0.143 us    |          rcu_note_context_switch();
>  460.244510 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_lock();
>  460.244511 |   1)  analyze-1481  |   1.084 us    |          pick_next_task_fair();
>  460.245684 |   1)  analyze-1481  |   0.267 us    |          finish_task_switch();
>  460.245687 |   1)  analyze-1481  |   1177.704 us |        } /* _cond_resched */
>  460.245687 |   1)  analyze-1481  |   1178.805 us |      } /* mutex_lock */
>  460.245688 |   1)  analyze-1481  |   0.460 us    |      pwq_adjust_max_active();
>  460.245689 |   1)  analyze-1481  |   0.309 us    |      pwq_adjust_max_active();
>  460.245691 |   1)  analyze-1481  |   0.246 us    |      mutex_unlock();
>  460.245692 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245693 |   1)  analyze-1481  |   0.142 us    |        _cond_resched();
>  460.245694 |   1)  analyze-1481  |   1.199 us    |      } /* mutex_lock */
>  460.245694 |   1)  analyze-1481  |   0.397 us    |      pwq_adjust_max_active();
>  460.245696 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.245697 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245697 |   1)  analyze-1481  |   0.211 us    |        _cond_resched();
>  460.245699 |   1)  analyze-1481  |   1.326 us    |      } /* mutex_lock */
>  460.245699 |   1)  analyze-1481  |   0.425 us    |      pwq_adjust_max_active();
>  460.245700 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.245702 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245702 |   1)  analyze-1481  |   0.217 us    |        _cond_resched();
>  460.245703 |   1)  analyze-1481  |   1.289 us    |      } /* mutex_lock */
>  460.245704 |   1)  analyze-1481  |   0.448 us    |      pwq_adjust_max_active();
>  460.245705 |   1)  analyze-1481  |   0.149 us    |      mutex_unlock();
>  460.245706 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245707 |   1)  analyze-1481  |   0.214 us    |        _cond_resched();
>  460.245708 |   1)  analyze-1481  |   1.250 us    |      } /* mutex_lock */
>  460.245709 |   1)  analyze-1481  |   0.280 us    |      pwq_adjust_max_active();
>  460.245710 |   1)  analyze-1481  |   0.190 us    |      mutex_unlock();
>  460.245711 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245711 |   1)  analyze-1481  |   0.220 us    |        _cond_resched();
>  460.245712 |   1)  analyze-1481  |   1.238 us    |      } /* mutex_lock */
>  460.245713 |   1)  analyze-1481  |   0.442 us    |      pwq_adjust_max_active();
>  460.245714 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.245715 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245716 |   1)  analyze-1481  |   0.217 us    |        _cond_resched();
>  460.245717 |   1)  analyze-1481  |   1.283 us    |      } /* mutex_lock */
>  460.245718 |   1)  analyze-1481  |   0.591 us    |      pwq_adjust_max_active();
>  460.245719 |   1)  analyze-1481  |   0.143 us    |      mutex_unlock();
>  460.245720 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245721 |   1)  analyze-1481  |   0.136 us    |        _cond_resched();
>  460.245722 |   1)  analyze-1481  |   1.330 us    |      } /* mutex_lock */
>  460.245722 |   1)  analyze-1481  |   0.394 us    |      pwq_adjust_max_active();
>  460.245724 |   1)  analyze-1481  |   0.406 us    |      pwq_adjust_max_active();
>  460.245725 |   1)  analyze-1481  |   0.152 us    |      mutex_unlock();
>  460.245726 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245727 |   1)  analyze-1481  |   0.143 us    |        _cond_resched();
>  460.245728 |   1)  analyze-1481  |   1.307 us    |      } /* mutex_lock */
>  460.245728 |   1)  analyze-1481  |   0.404 us    |      pwq_adjust_max_active();
>  460.245730 |   1)  analyze-1481  |   0.339 us    |      pwq_adjust_max_active();
>  460.245731 |   1)  analyze-1481  |   0.142 us    |      mutex_unlock();
>  460.245732 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245733 |   1)  analyze-1481  |   0.136 us    |        _cond_resched();
>  460.245734 |   1)  analyze-1481  |   1.387 us    |      } /* mutex_lock */
>  460.245735 |   1)  analyze-1481  |   0.409 us    |      pwq_adjust_max_active();
>  460.245736 |   1)  analyze-1481  |   0.151 us    |      mutex_unlock();
>  460.245737 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245738 |   1)  analyze-1481  |   0.217 us    |        _cond_resched();
>  460.245739 |   1)  analyze-1481  |   1.259 us    |      } /* mutex_lock */
>  460.245739 |   1)  analyze-1481  |   0.629 us    |      pwq_adjust_max_active();
>  460.245741 |   1)  analyze-1481  |   0.389 us    |      pwq_adjust_max_active();
>  460.245742 |   1)  analyze-1481  |   0.149 us    |      mutex_unlock();
>  460.245743 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245744 |   1)  analyze-1481  |   0.208 us    |        _cond_resched();
>  460.245745 |   1)  analyze-1481  |   1.292 us    |      } /* mutex_lock */
>  460.245746 |   1)  analyze-1481  |   0.401 us    |      pwq_adjust_max_active();
>  460.245747 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.245748 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245748 |   1)  analyze-1481  |   0.140 us    |        _cond_resched();
>  460.245750 |   1)  analyze-1481  |   1.368 us    |      } /* mutex_lock */
>  460.245750 |   1)  analyze-1481  |   0.434 us    |      pwq_adjust_max_active();
>  460.245751 |   1)  analyze-1481  |   0.350 us    |      pwq_adjust_max_active();
>  460.245753 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.245754 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245754 |   1)  analyze-1481  |   0.255 us    |        _cond_resched();
>  460.245756 |   1)  analyze-1481  |   1.366 us    |      } /* mutex_lock */
>  460.245756 |   1)  analyze-1481  |   0.320 us    |      pwq_adjust_max_active();
>  460.245757 |   1)  analyze-1481  |   0.410 us    |      pwq_adjust_max_active();
>  460.245759 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.245760 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.245760 |   1)  analyze-1481  |   0.250 us    |        _cond_resched();
>  460.245762 |   1)  analyze-1481  |   1.368 us    |      } /* mutex_lock */
>  460.245762 |   1)  analyze-1481  |   0.424 us    |      pwq_adjust_max_active();
>  460.245764 |   1)  analyze-1481  |   0.146 us    |      mutex_unlock();
>  460.245765 |   1)  analyze-1481  |   0.273 us    |      mutex_unlock();
>  460.245767 |   1)  analyze-1481  |   2022.710 us |    } /* thaw_workqueues */
>  460.245767 |   1)  analyze-1481  |   0.262 us    |    _raw_read_lock();
>  460.245769 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245770 |   1)  analyze-1481  |   0.404 us    |      _raw_spin_lock_irqsave();
>  460.245771 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.245772 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.245773 |   1)  analyze-1481  |   0.294 us    |          _raw_spin_lock_irqsave();
>  460.245774 |   1)  analyze-1481  |   1.855 us    |          select_task_rq_fair();
>  460.245777 |   1)  analyze-1481  |   0.288 us    |          _raw_spin_lock();
>  460.245778 |   1)  analyze-1481  |   4.459 us    |          ttwu_do_activate();
>  460.245784 |   1)  analyze-1481  |   0.146 us    |          ttwu_stat();
>  460.245785 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  460.245787 |   1)  analyze-1481  |   13.985 us   |        } /* try_to_wake_up */
>  460.245787 |   1)  analyze-1481  |   15.098 us   |      } /* wake_up_process */
>  460.245788 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245789 |   1)  analyze-1481  |   19.215 us   |    } /* __thaw_task */
>  460.245790 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245791 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245792 |   1)  analyze-1481  |   0.263 us    |      _raw_spin_unlock_irqrestore();
>  460.245793 |   1)  analyze-1481  |   2.532 us    |    } /* __thaw_task */
>  460.245794 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245795 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245796 |   1)  analyze-1481  |   0.229 us    |      _raw_spin_unlock_irqrestore();
>  460.245797 |   1)  analyze-1481  |   2.402 us    |    } /* __thaw_task */
>  460.245798 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245798 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.245799 |   1)  analyze-1481  |   0.261 us    |      _raw_spin_unlock_irqrestore();
>  460.245801 |   1)  analyze-1481  |   2.497 us    |    } /* __thaw_task */
>  460.245801 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245802 |   1)  analyze-1481  |   0.288 us    |      _raw_spin_lock_irqsave();
>  460.245803 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.245804 |   1)  analyze-1481  |   2.458 us    |    } /* __thaw_task */
>  460.245805 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245806 |   1)  analyze-1481  |   0.247 us    |      _raw_spin_lock_irqsave();
>  460.245807 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245808 |   1)  analyze-1481  |   2.217 us    |    } /* __thaw_task */
>  460.245809 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245809 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245810 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245811 |   1)  analyze-1481  |   2.098 us    |    } /* __thaw_task */
>  460.245812 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245813 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245814 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245815 |   1)  analyze-1481  |   2.327 us    |    } /* __thaw_task */
>  460.245816 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245816 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245818 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245819 |   1)  analyze-1481  |   2.393 us    |    } /* __thaw_task */
>  460.245820 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245820 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.245821 |   1)  analyze-1481  |   0.229 us    |      _raw_spin_unlock_irqrestore();
>  460.245822 |   1)  analyze-1481  |   2.194 us    |    } /* __thaw_task */
>  460.245823 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245823 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245825 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.245826 |   1)  analyze-1481  |   2.315 us    |    } /* __thaw_task */
>  460.245827 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245827 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.245828 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.245829 |   1)  analyze-1481  |   2.099 us    |    } /* __thaw_task */
>  460.245830 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245830 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245831 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.245833 |   1)  analyze-1481  |   2.241 us    |    } /* __thaw_task */
>  460.245833 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245834 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.245835 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245836 |   1)  analyze-1481  |   2.102 us    |    } /* __thaw_task */
>  460.245836 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245837 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245838 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245839 |   1)  analyze-1481  |   2.301 us    |    } /* __thaw_task */
>  460.245840 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245840 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245842 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245843 |   1)  analyze-1481  |   2.286 us    |    } /* __thaw_task */
>  460.245844 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245844 |   1)  analyze-1481  |   0.167 us    |      _raw_spin_lock_irqsave();
>  460.245845 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.245846 |   1)  analyze-1481  |   2.149 us    |    } /* __thaw_task */
>  460.245847 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245848 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.245849 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.245850 |   1)  analyze-1481  |   2.232 us    |    } /* __thaw_task */
>  460.245851 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245851 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245852 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.245853 |   1)  analyze-1481  |   2.084 us    |    } /* __thaw_task */
>  460.245854 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245854 |   1)  analyze-1481  |   0.172 us    |      _raw_spin_lock_irqsave();
>  460.245856 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245857 |   1)  analyze-1481  |   2.797 us    |    } /* __thaw_task */
>  460.245858 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245859 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.245860 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.245861 |   1)  analyze-1481  |   2.239 us    |    } /* __thaw_task */
>  460.245862 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245862 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245863 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.245864 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.245864 |   1)  analyze-1481  |   0.261 us    |          _raw_spin_lock_irqsave();
>  460.245866 |   1)  analyze-1481  |   2.086 us    |          select_task_rq_fair();
>  460.245869 |   1)  analyze-1481  |   2.642 us    |          set_task_cpu();
>  460.245873 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.245874 |   1)  analyze-1481  |   3.598 us    |          ttwu_do_activate();
>  460.245878 |   1)  analyze-1481  |   0.145 us    |          ttwu_stat();
>  460.245880 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  460.245881 |   1)  analyze-1481  |   16.555 us   |        } /* try_to_wake_up */
>  460.245881 |   1)  analyze-1481  |   17.600 us   |      } /* wake_up_process */
>  460.245882 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245883 |   1)  analyze-1481  |   20.984 us   |    } /* __thaw_task */
>  460.245884 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245884 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245885 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.245886 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.245887 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.245888 |   1)  analyze-1481  |   1.087 us    |          select_task_rq_fair();
>  460.245890 |   1)  analyze-1481  |   0.562 us    |          set_task_cpu();
>  460.245892 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.245892 |   1)  analyze-1481  |   1.704 us    |          ttwu_do_activate();
>  460.245895 |   1)  analyze-1481  |   0.142 us    |          ttwu_stat();
>  460.245896 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.245897 |   1)  analyze-1481  |   10.734 us   |        } /* try_to_wake_up */
>  460.245898 |   1)  analyze-1481  |   11.877 us   |      } /* wake_up_process */
>  460.245898 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245900 |   1)  analyze-1481  |   15.573 us   |    } /* __thaw_task */
>  460.245901 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245901 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.245902 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.245903 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.245903 |   1)  analyze-1481  |   0.282 us    |          _raw_spin_lock_irqsave();
>  460.245905 |   1)  analyze-1481  |   1.108 us    |          select_task_rq_fair();
>  460.245907 |   1)  analyze-1481  |   0.549 us    |          set_task_cpu();
>  460.245908 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.245909 |   1)  analyze-1481  |   1.737 us    |          ttwu_do_activate();
>  460.245912 |   1)  analyze-1481  |   0.146 us    |          ttwu_stat();
>  460.245913 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.245914 |   1)  analyze-1481  |   10.503 us   |        } /* try_to_wake_up */
>  460.245914 |   1)  analyze-1481  |   11.687 us   |      } /* wake_up_process */
>  460.245915 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245916 |   1)  analyze-1481  |   14.765 us   |    } /* __thaw_task */
>  460.245917 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245917 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245918 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245919 |   1)  analyze-1481  |   2.220 us    |    } /* __thaw_task */
>  460.245920 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245921 |   1)  analyze-1481  |   0.169 us    |      _raw_spin_lock_irqsave();
>  460.245922 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245923 |   1)  analyze-1481  |   2.143 us    |    } /* __thaw_task */
>  460.245924 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245924 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245925 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.245926 |   1)  analyze-1481  |   2.167 us    |    } /* __thaw_task */
>  460.245927 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245928 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245929 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245930 |   1)  analyze-1481  |   2.360 us    |    } /* __thaw_task */
>  460.245931 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245931 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245932 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245934 |   1)  analyze-1481  |   2.114 us    |    } /* __thaw_task */
>  460.245934 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245935 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245936 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_unlock_irqrestore();
>  460.245937 |   1)  analyze-1481  |   2.107 us    |    } /* __thaw_task */
>  460.245938 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245938 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245939 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245941 |   1)  analyze-1481  |   2.285 us    |    } /* __thaw_task */
>  460.245941 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245942 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245943 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.245943 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.245944 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.245945 |   1)  analyze-1481  |   1.028 us    |          select_task_rq_fair();
>  460.245947 |   1)  analyze-1481  |   0.547 us    |          set_task_cpu();
>  460.245948 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.245949 |   1)  analyze-1481  |   1.682 us    |          ttwu_do_activate();
>  460.245953 |   1)  analyze-1481  |   0.136 us    |          ttwu_stat();
>  460.245954 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.245955 |   1)  analyze-1481  |   10.835 us   |        } /* try_to_wake_up */
>  460.245955 |   1)  analyze-1481  |   11.812 us   |      } /* wake_up_process */
>  460.245956 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.245957 |   1)  analyze-1481  |   14.757 us   |    } /* __thaw_task */
>  460.245957 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245958 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245959 |   1)  analyze-1481  |   0.222 us    |      _raw_spin_unlock_irqrestore();
>  460.245960 |   1)  analyze-1481  |   2.167 us    |    } /* __thaw_task */
>  460.245961 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245961 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245962 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245963 |   1)  analyze-1481  |   2.105 us    |    } /* __thaw_task */
>  460.245964 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245965 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245966 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_unlock_irqrestore();
>  460.245967 |   1)  analyze-1481  |   2.253 us    |    } /* __thaw_task */
>  460.245968 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245968 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245969 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245970 |   1)  analyze-1481  |   2.143 us    |    } /* __thaw_task */
>  460.245971 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245972 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.245973 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.245974 |   1)  analyze-1481  |   2.093 us    |    } /* __thaw_task */
>  460.245975 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245975 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245976 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245977 |   1)  analyze-1481  |   2.309 us    |    } /* __thaw_task */
>  460.245978 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245979 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.245980 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_unlock_irqrestore();
>  460.245981 |   1)  analyze-1481  |   2.120 us    |    } /* __thaw_task */
>  460.245982 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245982 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245983 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.245985 |   1)  analyze-1481  |   2.422 us    |    } /* __thaw_task */
>  460.245986 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245986 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245987 |   1)  analyze-1481  |   0.184 us    |      _raw_spin_unlock_irqrestore();
>  460.245989 |   1)  analyze-1481  |   2.399 us    |    } /* __thaw_task */
>  460.245989 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245990 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.245991 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.245992 |   1)  analyze-1481  |   2.324 us    |    } /* __thaw_task */
>  460.245993 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245994 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.245995 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.245996 |   1)  analyze-1481  |   2.417 us    |    } /* __thaw_task */
>  460.245997 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.245998 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.245999 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246000 |   1)  analyze-1481  |   2.378 us    |    } /* __thaw_task */
>  460.246001 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246002 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246003 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.246004 |   1)  analyze-1481  |   2.517 us    |    } /* __thaw_task */
>  460.246005 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246006 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246007 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.246008 |   1)  analyze-1481  |   2.743 us    |    } /* __thaw_task */
>  460.246009 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246010 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.246011 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246012 |   1)  analyze-1481  |   2.497 us    |    } /* __thaw_task */
>  460.246013 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246014 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246015 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246016 |   1)  analyze-1481  |   2.357 us    |    } /* __thaw_task */
>  460.246017 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246017 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246019 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246020 |   1)  analyze-1481  |   2.687 us    |    } /* __thaw_task */
>  460.246021 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246021 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246023 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246024 |   1)  analyze-1481  |   2.390 us    |    } /* __thaw_task */
>  460.246025 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246025 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.246026 |   1)  analyze-1481  |   0.155 us    |      _raw_spin_unlock_irqrestore();
>  460.246028 |   1)  analyze-1481  |   2.298 us    |    } /* __thaw_task */
>  460.246028 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246029 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246030 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246031 |   1)  analyze-1481  |   2.478 us    |    } /* __thaw_task */
>  460.246032 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246033 |   1)  analyze-1481  |   0.166 us    |      _raw_spin_lock_irqsave();
>  460.246034 |   1)  analyze-1481  |   0.244 us    |      _raw_spin_unlock_irqrestore();
>  460.246036 |   1)  analyze-1481  |   2.467 us    |    } /* __thaw_task */
>  460.246037 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246038 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246039 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246039 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246040 |   1)  analyze-1481  |   0.291 us    |          _raw_spin_lock_irqsave();
>  460.246041 |   1)  analyze-1481  |   0.697 us    |          select_task_rq_fair();
>  460.246043 |   1)  analyze-1481  |   0.300 us    |          _raw_spin_lock();
>  460.246044 |   1)  analyze-1481  |   3.250 us    |          ttwu_do_activate();
>  460.246049 |   1)  analyze-1481  |   0.139 us    |          ttwu_stat();
>  460.246050 |   1)  analyze-1481  |   0.163 us    |          _raw_spin_unlock_irqrestore();
>  460.246051 |   1)  analyze-1481  |   11.075 us   |        } /* try_to_wake_up */
>  460.246051 |   1)  analyze-1481  |   12.141 us   |      } /* wake_up_process */
>  460.246052 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246053 |   1)  analyze-1481  |   15.478 us   |    } /* __thaw_task */
>  460.246054 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246055 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246056 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246057 |   1)  analyze-1481  |   2.288 us    |    } /* __thaw_task */
>  460.246058 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246058 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246059 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246061 |   1)  analyze-1481  |   2.188 us    |    } /* __thaw_task */
>  460.246061 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246062 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246063 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246064 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246064 |   1)  analyze-1481  |   0.264 us    |          _raw_spin_lock_irqsave();
>  460.246066 |   1)  analyze-1481  |   0.647 us    |          select_task_rq_fair();
>  460.246067 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_lock();
>  460.246068 |   1)  analyze-1481  |   2.327 us    |          ttwu_do_activate();
>  460.246072 |   1)  analyze-1481  |   0.143 us    |          ttwu_stat();
>  460.246073 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246074 |   1)  analyze-1481  |   9.820 us    |        } /* try_to_wake_up */
>  460.246075 |   1)  analyze-1481  |   10.957 us   |      } /* wake_up_process */
>  460.246075 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246076 |   1)  analyze-1481  |   14.374 us   |    } /* __thaw_task */
>  460.246077 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246078 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246079 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246079 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246080 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.246081 |   1)  analyze-1481  |   1.013 us    |          select_task_rq_fair();
>  460.246084 |   1)  analyze-1481  |   0.543 us    |          set_task_cpu();
>  460.246085 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.246086 |   1)  analyze-1481  |   1.770 us    |          ttwu_do_activate();
>  460.246089 |   1)  analyze-1481  |   0.136 us    |          ttwu_stat();
>  460.246090 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246091 |   1)  analyze-1481  |   11.539 us   |        } /* try_to_wake_up */
>  460.246092 |   1)  analyze-1481  |   12.789 us   |      } /* wake_up_process */
>  460.246093 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246094 |   1)  analyze-1481  |   16.113 us   |    } /* __thaw_task */
>  460.246094 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246095 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246096 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246097 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246097 |   1)  analyze-1481  |   0.267 us    |          _raw_spin_lock_irqsave();
>  460.246099 |   1)  analyze-1481  |   0.661 us    |          select_task_rq_fair();
>  460.246100 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_lock();
>  460.246101 |   1)  analyze-1481  |   1.751 us    |          ttwu_do_activate();
>  460.246104 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246105 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246106 |   1)  analyze-1481  |   9.261 us    |        } /* try_to_wake_up */
>  460.246107 |   1)  analyze-1481  |   10.389 us   |      } /* wake_up_process */
>  460.246107 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.246109 |   1)  analyze-1481  |   13.650 us   |    } /* __thaw_task */
>  460.246109 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246110 |   1)  analyze-1481  |   0.166 us    |      _raw_spin_lock_irqsave();
>  460.246111 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246112 |   1)  analyze-1481  |   2.291 us    |    } /* __thaw_task */
>  460.246113 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246114 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.246115 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246115 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246116 |   1)  analyze-1481  |   0.273 us    |          _raw_spin_lock_irqsave();
>  460.246117 |   1)  analyze-1481  |   1.006 us    |          select_task_rq_fair();
>  460.246119 |   1)  analyze-1481  |   0.540 us    |          set_task_cpu();
>  460.246121 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.246122 |   1)  analyze-1481  |   1.713 us    |          ttwu_do_activate();
>  460.246125 |   1)  analyze-1481  |   0.145 us    |          ttwu_stat();
>  460.246126 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  460.246127 |   1)  analyze-1481  |   10.939 us   |        } /* try_to_wake_up */
>  460.246128 |   1)  analyze-1481  |   12.216 us   |      } /* wake_up_process */
>  460.246128 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.246129 |   1)  analyze-1481  |   15.721 us   |    } /* __thaw_task */
>  460.246130 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246131 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246133 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246133 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246134 |   1)  analyze-1481  |   0.261 us    |          _raw_spin_lock_irqsave();
>  460.246135 |   1)  analyze-1481  |   0.671 us    |          select_task_rq_fair();
>  460.246137 |   1)  analyze-1481  |   0.232 us    |          _raw_spin_lock();
>  460.246138 |   1)  analyze-1481  |   2.203 us    |          ttwu_do_activate();
>  460.246141 |   1)  analyze-1481  |   0.136 us    |          ttwu_stat();
>  460.246142 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246143 |   1)  analyze-1481  |   9.618 us    |        } /* try_to_wake_up */
>  460.246144 |   1)  analyze-1481  |   10.681 us   |      } /* wake_up_process */
>  460.246144 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246145 |   1)  analyze-1481  |   14.513 us   |    } /* __thaw_task */
>  460.246146 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246146 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246148 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246148 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246149 |   1)  analyze-1481  |   0.266 us    |          _raw_spin_lock_irqsave();
>  460.246150 |   1)  analyze-1481  |   0.614 us    |          select_task_rq_fair();
>  460.246152 |   1)  analyze-1481  |   0.152 us    |          _raw_spin_lock();
>  460.246153 |   1)  analyze-1481  |   2.045 us    |          ttwu_do_activate();
>  460.246156 |   1)  analyze-1481  |   0.142 us    |          ttwu_stat();
>  460.246157 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246158 |   1)  analyze-1481  |   9.527 us    |        } /* try_to_wake_up */
>  460.246159 |   1)  analyze-1481  |   10.693 us   |      } /* wake_up_process */
>  460.246159 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246160 |   1)  analyze-1481  |   13.907 us   |    } /* __thaw_task */
>  460.246161 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246161 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246162 |   1)  analyze-1481  |   0.303 us    |      _raw_spin_unlock_irqrestore();
>  460.246164 |   1)  analyze-1481  |   2.265 us    |    } /* __thaw_task */
>  460.246165 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246165 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246166 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246167 |   1)  analyze-1481  |   2.107 us    |    } /* __thaw_task */
>  460.246168 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246168 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246169 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246170 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246170 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246172 |   1)  analyze-1481  |   0.585 us    |          select_task_rq_fair();
>  460.246173 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.246174 |   1)  analyze-1481  |   1.967 us    |          ttwu_do_activate();
>  460.246177 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246178 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246179 |   1)  analyze-1481  |   8.742 us    |        } /* try_to_wake_up */
>  460.246180 |   1)  analyze-1481  |   9.704 us    |      } /* wake_up_process */
>  460.246180 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246181 |   1)  analyze-1481  |   12.685 us   |    } /* __thaw_task */
>  460.246182 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246182 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246183 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246184 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246184 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246186 |   1)  analyze-1481  |   0.609 us    |          select_task_rq_fair();
>  460.246187 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.246188 |   1)  analyze-1481  |   1.895 us    |          ttwu_do_activate();
>  460.246191 |   1)  analyze-1481  |   0.143 us    |          ttwu_stat();
>  460.246192 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246193 |   1)  analyze-1481  |   8.552 us    |        } /* try_to_wake_up */
>  460.246193 |   1)  analyze-1481  |   9.556 us    |      } /* wake_up_process */
>  460.246194 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246195 |   1)  analyze-1481  |   12.524 us   |    } /* __thaw_task */
>  460.246196 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246196 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246197 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246198 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246198 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246199 |   1)  analyze-1481  |   0.588 us    |          select_task_rq_fair();
>  460.246201 |   1)  analyze-1481  |   0.152 us    |          _raw_spin_lock();
>  460.246202 |   1)  analyze-1481  |   1.912 us    |          ttwu_do_activate();
>  460.246205 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246206 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246207 |   1)  analyze-1481  |   8.712 us    |        } /* try_to_wake_up */
>  460.246207 |   1)  analyze-1481  |   9.692 us    |      } /* wake_up_process */
>  460.246208 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246209 |   1)  analyze-1481  |   12.654 us   |    } /* __thaw_task */
>  460.246210 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246210 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246211 |   1)  analyze-1481  |   0.436 us    |      _raw_spin_unlock_irqrestore();
>  460.246213 |   1)  analyze-1481  |   2.687 us    |    } /* __thaw_task */
>  460.246214 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246214 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246215 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_unlock_irqrestore();
>  460.246216 |   1)  analyze-1481  |   2.212 us    |    } /* __thaw_task */
>  460.246217 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246218 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246219 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246219 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246220 |   1)  analyze-1481  |   0.264 us    |          _raw_spin_lock_irqsave();
>  460.246222 |   1)  analyze-1481  |   0.591 us    |          select_task_rq_fair();
>  460.246224 |   1)  analyze-1481  |   0.155 us    |          _raw_spin_lock();
>  460.246225 |   1)  analyze-1481  |   2.132 us    |          ttwu_do_activate();
>  460.246228 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246229 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246230 |   1)  analyze-1481  |   10.464 us   |        } /* try_to_wake_up */
>  460.246231 |   1)  analyze-1481  |   11.518 us   |      } /* wake_up_process */
>  460.246231 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246232 |   1)  analyze-1481  |   14.801 us   |    } /* __thaw_task */
>  460.246233 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246234 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246235 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246235 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246236 |   1)  analyze-1481  |   0.265 us    |          _raw_spin_lock_irqsave();
>  460.246237 |   1)  analyze-1481  |   0.591 us    |          select_task_rq_fair();
>  460.246239 |   1)  analyze-1481  |   0.152 us    |          _raw_spin_lock();
>  460.246240 |   1)  analyze-1481  |   1.876 us    |          ttwu_do_activate();
>  460.246243 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246244 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  460.246246 |   1)  analyze-1481  |   9.773 us    |        } /* try_to_wake_up */
>  460.246246 |   1)  analyze-1481  |   10.903 us   |      } /* wake_up_process */
>  460.246247 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.246248 |   1)  analyze-1481  |   14.344 us   |    } /* __thaw_task */
>  460.246249 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246249 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246250 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246252 |   1)  analyze-1481  |   2.346 us    |    } /* __thaw_task */
>  460.246253 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246253 |   1)  analyze-1481  |   0.170 us    |      _raw_spin_lock_irqsave();
>  460.246254 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246255 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246255 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.246257 |   1)  analyze-1481  |   0.582 us    |          select_task_rq_fair();
>  460.246258 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_lock();
>  460.246259 |   1)  analyze-1481  |   1.936 us    |          ttwu_do_activate();
>  460.246262 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246264 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246265 |   1)  analyze-1481  |   9.630 us    |        } /* try_to_wake_up */
>  460.246265 |   1)  analyze-1481  |   10.627 us   |      } /* wake_up_process */
>  460.246266 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.246267 |   1)  analyze-1481  |   13.893 us   |    } /* __thaw_task */
>  460.246268 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246268 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246270 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246270 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246271 |   1)  analyze-1481  |   0.475 us    |          _raw_spin_lock_irqsave();
>  460.246272 |   1)  analyze-1481  |   0.603 us    |          select_task_rq_fair();
>  460.246274 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_lock();
>  460.246275 |   1)  analyze-1481  |   2.048 us    |          ttwu_do_activate();
>  460.246278 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246279 |   1)  analyze-1481  |   0.154 us    |          _raw_spin_unlock_irqrestore();
>  460.246280 |   1)  analyze-1481  |   9.463 us    |        } /* try_to_wake_up */
>  460.246281 |   1)  analyze-1481  |   10.505 us   |      } /* wake_up_process */
>  460.246281 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246282 |   1)  analyze-1481  |   13.911 us   |    } /* __thaw_task */
>  460.246283 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246284 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246285 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246285 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246286 |   1)  analyze-1481  |   0.273 us    |          _raw_spin_lock_irqsave();
>  460.246287 |   1)  analyze-1481  |   0.591 us    |          select_task_rq_fair();
>  460.246289 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.246290 |   1)  analyze-1481  |   2.138 us    |          ttwu_do_activate();
>  460.246293 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246294 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246295 |   1)  analyze-1481  |   9.538 us    |        } /* try_to_wake_up */
>  460.246296 |   1)  analyze-1481  |   10.574 us   |      } /* wake_up_process */
>  460.246296 |   1)  analyze-1481  |   0.154 us    |      _raw_spin_unlock_irqrestore();
>  460.246297 |   1)  analyze-1481  |   13.842 us   |    } /* __thaw_task */
>  460.246298 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246299 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246300 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246300 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246301 |   1)  analyze-1481  |   0.261 us    |          _raw_spin_lock_irqsave();
>  460.246302 |   1)  analyze-1481  |   0.617 us    |          select_task_rq_fair();
>  460.246304 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_lock();
>  460.246305 |   1)  analyze-1481  |   2.012 us    |          ttwu_do_activate();
>  460.246308 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246310 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246311 |   1)  analyze-1481  |   9.630 us    |        } /* try_to_wake_up */
>  460.246311 |   1)  analyze-1481  |   10.690 us   |      } /* wake_up_process */
>  460.246312 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_unlock_irqrestore();
>  460.246313 |   1)  analyze-1481  |   13.997 us   |    } /* __thaw_task */
>  460.246313 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246314 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246316 |   1)  analyze-1481  |   0.235 us    |      _raw_spin_unlock_irqrestore();
>  460.246317 |   1)  analyze-1481  |   3.103 us    |    } /* __thaw_task */
>  460.246318 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246318 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246319 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246320 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246321 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.246322 |   1)  analyze-1481  |   1.072 us    |          select_task_rq_fair();
>  460.246324 |   1)  analyze-1481  |   0.531 us    |          set_task_cpu();
>  460.246325 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.246326 |   1)  analyze-1481  |   1.718 us    |          ttwu_do_activate();
>  460.246329 |   1)  analyze-1481  |   0.148 us    |          ttwu_stat();
>  460.246330 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246332 |   1)  analyze-1481  |   11.209 us   |        } /* try_to_wake_up */
>  460.246332 |   1)  analyze-1481  |   12.438 us   |      } /* wake_up_process */
>  460.246333 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246334 |   1)  analyze-1481  |   16.056 us   |    } /* __thaw_task */
>  460.246335 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246336 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.246337 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246337 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246338 |   1)  analyze-1481  |   0.324 us    |          _raw_spin_lock_irqsave();
>  460.246339 |   1)  analyze-1481  |   0.653 us    |          select_task_rq_fair();
>  460.246341 |   1)  analyze-1481  |   0.157 us    |          _raw_spin_lock();
>  460.246342 |   1)  analyze-1481  |   1.737 us    |          ttwu_do_activate();
>  460.246345 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246346 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246347 |   1)  analyze-1481  |   9.457 us    |        } /* try_to_wake_up */
>  460.246348 |   1)  analyze-1481  |   10.562 us   |      } /* wake_up_process */
>  460.246348 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246350 |   1)  analyze-1481  |   14.178 us   |    } /* __thaw_task */
>  460.246350 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246351 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246352 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246353 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246353 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246354 |   1)  analyze-1481  |   0.585 us    |          select_task_rq_fair();
>  460.246356 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_lock();
>  460.246357 |   1)  analyze-1481  |   2.179 us    |          ttwu_do_activate();
>  460.246360 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246361 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_unlock_irqrestore();
>  460.246362 |   1)  analyze-1481  |   8.766 us    |        } /* try_to_wake_up */
>  460.246362 |   1)  analyze-1481  |   9.799 us    |      } /* wake_up_process */
>  460.246363 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246364 |   1)  analyze-1481  |   13.219 us   |    } /* __thaw_task */
>  460.246365 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246366 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246367 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246368 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246368 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246370 |   1)  analyze-1481  |   1.080 us    |          select_task_rq_fair();
>  460.246372 |   1)  analyze-1481  |   0.528 us    |          set_task_cpu();
>  460.246373 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_lock();
>  460.246374 |   1)  analyze-1481  |   1.630 us    |          ttwu_do_activate();
>  460.246377 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246378 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246379 |   1)  analyze-1481  |   11.129 us   |        } /* try_to_wake_up */
>  460.246380 |   1)  analyze-1481  |   12.233 us   |      } /* wake_up_process */
>  460.246380 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246381 |   1)  analyze-1481  |   15.718 us   |    } /* __thaw_task */
>  460.246382 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246383 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246384 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246384 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246385 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246386 |   1)  analyze-1481  |   0.585 us    |          select_task_rq_fair();
>  460.246388 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.246389 |   1)  analyze-1481  |   2.181 us    |          ttwu_do_activate();
>  460.246392 |   1)  analyze-1481  |   0.142 us    |          ttwu_stat();
>  460.246393 |   1)  analyze-1481  |   0.149 us    |          _raw_spin_unlock_irqrestore();
>  460.246394 |   1)  analyze-1481  |   9.520 us    |        } /* try_to_wake_up */
>  460.246395 |   1)  analyze-1481  |   10.536 us   |      } /* wake_up_process */
>  460.246395 |   1)  analyze-1481  |   0.238 us    |      _raw_spin_unlock_irqrestore();
>  460.246396 |   1)  analyze-1481  |   13.780 us   |    } /* __thaw_task */
>  460.246397 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246398 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246399 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246400 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246400 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246402 |   1)  analyze-1481  |   1.012 us    |          select_task_rq_fair();
>  460.246404 |   1)  analyze-1481  |   0.534 us    |          set_task_cpu();
>  460.246405 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.246406 |   1)  analyze-1481  |   1.627 us    |          ttwu_do_activate();
>  460.246409 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246410 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246412 |   1)  analyze-1481  |   11.079 us   |        } /* try_to_wake_up */
>  460.246412 |   1)  analyze-1481  |   12.792 us   |      } /* wake_up_process */
>  460.246413 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246414 |   1)  analyze-1481  |   16.585 us   |    } /* __thaw_task */
>  460.246415 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246416 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246417 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246417 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246418 |   1)  analyze-1481  |   0.270 us    |          _raw_spin_lock_irqsave();
>  460.246419 |   1)  analyze-1481  |   1.004 us    |          select_task_rq_fair();
>  460.246421 |   1)  analyze-1481  |   0.558 us    |          set_task_cpu();
>  460.246423 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.246424 |   1)  analyze-1481  |   1.671 us    |          ttwu_do_activate();
>  460.246427 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246428 |   1)  analyze-1481  |   0.152 us    |          _raw_spin_unlock_irqrestore();
>  460.246429 |   1)  analyze-1481  |   11.039 us   |        } /* try_to_wake_up */
>  460.246429 |   1)  analyze-1481  |   12.076 us   |      } /* wake_up_process */
>  460.246430 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246431 |   1)  analyze-1481  |   15.222 us   |    } /* __thaw_task */
>  460.246431 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246432 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246433 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246433 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246434 |   1)  analyze-1481  |   0.264 us    |          _raw_spin_lock_irqsave();
>  460.246435 |   1)  analyze-1481  |   0.584 us    |          select_task_rq_fair();
>  460.246437 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.246438 |   1)  analyze-1481  |   2.037 us    |          ttwu_do_activate();
>  460.246441 |   1)  analyze-1481  |   0.136 us    |          ttwu_stat();
>  460.246442 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246443 |   1)  analyze-1481  |   9.488 us    |        } /* try_to_wake_up */
>  460.246444 |   1)  analyze-1481  |   10.606 us   |      } /* wake_up_process */
>  460.246444 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246446 |   1)  analyze-1481  |   13.883 us   |    } /* __thaw_task */
>  460.246446 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246447 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246448 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246449 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246449 |   1)  analyze-1481  |   0.255 us    |          _raw_spin_lock_irqsave();
>  460.246450 |   1)  analyze-1481  |   0.582 us    |          select_task_rq_fair();
>  460.246452 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.246453 |   1)  analyze-1481  |   1.938 us    |          ttwu_do_activate();
>  460.246456 |   1)  analyze-1481  |   0.140 us    |          ttwu_stat();
>  460.246457 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246459 |   1)  analyze-1481  |   9.500 us    |        } /* try_to_wake_up */
>  460.246459 |   1)  analyze-1481  |   10.610 us   |      } /* wake_up_process */
>  460.246460 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246461 |   1)  analyze-1481  |   13.976 us   |    } /* __thaw_task */
>  460.246461 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246462 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246463 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246464 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246464 |   1)  analyze-1481  |   0.294 us    |          _raw_spin_lock_irqsave();
>  460.246465 |   1)  analyze-1481  |   1.000 us    |          select_task_rq_fair();
>  460.246467 |   1)  analyze-1481  |   0.529 us    |          set_task_cpu();
>  460.246469 |   1)  analyze-1481  |   0.146 us    |          _raw_spin_lock();
>  460.246470 |   1)  analyze-1481  |   1.669 us    |          ttwu_do_activate();
>  460.246472 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246474 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246475 |   1)  analyze-1481  |   10.784 us   |        } /* try_to_wake_up */
>  460.246475 |   1)  analyze-1481  |   11.824 us   |      } /* wake_up_process */
>  460.246476 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246477 |   1)  analyze-1481  |   15.092 us   |    } /* __thaw_task */
>  460.246478 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246478 |   1)  analyze-1481  |   0.163 us    |      _raw_spin_lock_irqsave();
>  460.246479 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246481 |   1)  analyze-1481  |   2.401 us    |    } /* __thaw_task */
>  460.246482 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246482 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246483 |   1)  analyze-1481  |               |      wake_up_process() {
>  460.246484 |   1)  analyze-1481  |               |        try_to_wake_up() {
>  460.246484 |   1)  analyze-1481  |   0.258 us    |          _raw_spin_lock_irqsave();
>  460.246486 |   1)  analyze-1481  |   0.621 us    |          select_task_rq_fair();
>  460.246487 |   1)  analyze-1481  |   0.145 us    |          _raw_spin_lock();
>  460.246489 |   1)  analyze-1481  |   2.259 us    |          ttwu_do_activate();
>  460.246492 |   1)  analyze-1481  |   0.137 us    |          ttwu_stat();
>  460.246493 |   1)  analyze-1481  |   0.148 us    |          _raw_spin_unlock_irqrestore();
>  460.246494 |   1)  analyze-1481  |   9.816 us    |        } /* try_to_wake_up */
>  460.246495 |   1)  analyze-1481  |   10.986 us   |      } /* wake_up_process */
>  460.246495 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246497 |   1)  analyze-1481  |   14.445 us   |    } /* __thaw_task */
>  460.246497 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246498 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246499 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246500 |   1)  analyze-1481  |   2.173 us    |    } /* __thaw_task */
>  460.246501 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246501 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246502 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246504 |   1)  analyze-1481  |   2.921 us    |    } /* __thaw_task */
>  460.246505 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246506 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246507 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246508 |   1)  analyze-1481  |   2.393 us    |    } /* __thaw_task */
>  460.246509 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246509 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246511 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246512 |   1)  analyze-1481  |   2.565 us    |    } /* __thaw_task */
>  460.246513 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246513 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246515 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246516 |   1)  analyze-1481  |   2.417 us    |    } /* __thaw_task */
>  460.246517 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246517 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246518 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246520 |   1)  analyze-1481  |   2.446 us    |    } /* __thaw_task */
>  460.246521 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246521 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246522 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246524 |   1)  analyze-1481  |   2.550 us    |    } /* __thaw_task */
>  460.246525 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246525 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246526 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246528 |   1)  analyze-1481  |   2.402 us    |    } /* __thaw_task */
>  460.246529 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246529 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246530 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246532 |   1)  analyze-1481  |   2.372 us    |    } /* __thaw_task */
>  460.246532 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246533 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246534 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246535 |   1)  analyze-1481  |   2.256 us    |    } /* __thaw_task */
>  460.246536 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246537 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246538 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246539 |   1)  analyze-1481  |   2.393 us    |    } /* __thaw_task */
>  460.246540 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246541 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246542 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246543 |   1)  analyze-1481  |   2.398 us    |    } /* __thaw_task */
>  460.246544 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246544 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246546 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246547 |   1)  analyze-1481  |   2.529 us    |    } /* __thaw_task */
>  460.246548 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246548 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246549 |   1)  analyze-1481  |   0.223 us    |      _raw_spin_unlock_irqrestore();
>  460.246551 |   1)  analyze-1481  |   2.455 us    |    } /* __thaw_task */
>  460.246552 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246552 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246553 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246555 |   1)  analyze-1481  |   2.368 us    |    } /* __thaw_task */
>  460.246555 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246556 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246557 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246559 |   1)  analyze-1481  |   2.550 us    |    } /* __thaw_task */
>  460.246559 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246560 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246561 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246562 |   1)  analyze-1481  |   2.387 us    |    } /* __thaw_task */
>  460.246563 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246564 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246565 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246566 |   1)  analyze-1481  |   2.342 us    |    } /* __thaw_task */
>  460.246567 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246567 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246569 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246570 |   1)  analyze-1481  |   2.351 us    |    } /* __thaw_task */
>  460.246571 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246571 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246572 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246574 |   1)  analyze-1481  |   2.375 us    |    } /* __thaw_task */
>  460.246575 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246575 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246576 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246577 |   1)  analyze-1481  |   2.390 us    |    } /* __thaw_task */
>  460.246578 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246579 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246580 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246581 |   1)  analyze-1481  |   2.532 us    |    } /* __thaw_task */
>  460.246582 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246583 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246584 |   1)  analyze-1481  |   0.226 us    |      _raw_spin_unlock_irqrestore();
>  460.246585 |   1)  analyze-1481  |   2.461 us    |    } /* __thaw_task */
>  460.246586 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246587 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246588 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246589 |   1)  analyze-1481  |   2.405 us    |    } /* __thaw_task */
>  460.246590 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246591 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246592 |   1)  analyze-1481  |   0.232 us    |      _raw_spin_unlock_irqrestore();
>  460.246594 |   1)  analyze-1481  |   3.146 us    |    } /* __thaw_task */
>  460.246595 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246595 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246596 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246597 |   1)  analyze-1481  |   2.378 us    |    } /* __thaw_task */
>  460.246598 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246599 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246600 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246601 |   1)  analyze-1481  |   2.310 us    |    } /* __thaw_task */
>  460.246602 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246603 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246604 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246605 |   1)  analyze-1481  |   2.325 us    |    } /* __thaw_task */
>  460.246606 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246606 |   1)  analyze-1481  |   0.167 us    |      _raw_spin_lock_irqsave();
>  460.246607 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246609 |   1)  analyze-1481  |   2.387 us    |    } /* __thaw_task */
>  460.246609 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246610 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246611 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_unlock_irqrestore();
>  460.246613 |   1)  analyze-1481  |   2.568 us    |    } /* __thaw_task */
>  460.246613 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246614 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246615 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246616 |   1)  analyze-1481  |   2.390 us    |    } /* __thaw_task */
>  460.246617 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246618 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246619 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246620 |   1)  analyze-1481  |   2.381 us    |    } /* __thaw_task */
>  460.246621 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246622 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246623 |   1)  analyze-1481  |   0.146 us    |      _raw_spin_unlock_irqrestore();
>  460.246624 |   1)  analyze-1481  |   2.520 us    |    } /* __thaw_task */
>  460.246625 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246626 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246627 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246628 |   1)  analyze-1481  |   2.383 us    |    } /* __thaw_task */
>  460.246629 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246630 |   1)  analyze-1481  |   0.156 us    |      _raw_spin_lock_irqsave();
>  460.246631 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246632 |   1)  analyze-1481  |   2.378 us    |    } /* __thaw_task */
>  460.246633 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246633 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246634 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246636 |   1)  analyze-1481  |   2.369 us    |    } /* __thaw_task */
>  460.246636 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246637 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246638 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246639 |   1)  analyze-1481  |   2.249 us    |    } /* __thaw_task */
>  460.246640 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246641 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246642 |   1)  analyze-1481  |   0.228 us    |      _raw_spin_unlock_irqrestore();
>  460.246643 |   1)  analyze-1481  |   2.464 us    |    } /* __thaw_task */
>  460.246644 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246645 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246646 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246647 |   1)  analyze-1481  |   2.523 us    |    } /* __thaw_task */
>  460.246648 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246649 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246650 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246651 |   1)  analyze-1481  |   2.398 us    |    } /* __thaw_task */
>  460.246652 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246652 |   1)  analyze-1481  |   0.158 us    |      _raw_spin_lock_irqsave();
>  460.246653 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246655 |   1)  analyze-1481  |   2.380 us    |    } /* __thaw_task */
>  460.246656 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246656 |   1)  analyze-1481  |   0.164 us    |      _raw_spin_lock_irqsave();
>  460.246657 |   1)  analyze-1481  |   0.145 us    |      _raw_spin_unlock_irqrestore();
>  460.246659 |   1)  analyze-1481  |   2.517 us    |    } /* __thaw_task */
>  460.246659 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246660 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246661 |   1)  analyze-1481  |   0.151 us    |      _raw_spin_unlock_irqrestore();
>  460.246662 |   1)  analyze-1481  |   2.390 us    |    } /* __thaw_task */
>  460.246663 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246664 |   1)  analyze-1481  |   0.157 us    |      _raw_spin_lock_irqsave();
>  460.246665 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_unlock_irqrestore();
>  460.246666 |   1)  analyze-1481  |   2.375 us    |    } /* __thaw_task */
>  460.246667 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246668 |   1)  analyze-1481  |   0.160 us    |      _raw_spin_lock_irqsave();
>  460.246669 |   1)  analyze-1481  |   0.152 us    |      _raw_spin_unlock_irqrestore();
>  460.246670 |   1)  analyze-1481  |   2.271 us    |    } /* __thaw_task */
>  460.246671 |   1)  analyze-1481  |               |    __thaw_task() {
>  460.246671 |   1)  analyze-1481  |   0.161 us    |      _raw_spin_lock_irqsave();
>  460.246672 |   1)  analyze-1481  |   0.148 us    |      _raw_spin_unlock_irqrestore();
>  460.246674 |   1)  analyze-1481  |   2.215 us    |    } /* __thaw_task */
>  460.246674 |   1)  analyze-1481  |               |    __usermodehelper_set_disable_depth() {
>  460.246675 |   1)  analyze-1481  |               |      down_write() {
>  460.246675 |   1)  analyze-1481  |               |        _cond_resched() {
>  460.246676 |   1)  analyze-1481  |   0.154 us    |          rcu_note_context_switch();
>  460.246677 |   1)  analyze-1481  |   0.151 us    |          _raw_spin_lock();
>  460.246679 |   1)  analyze-1481  |   2.743 us    |          pick_next_task_fair();
>  460.253745 |   1)  analyze-1481  |   0.770 us    |          finish_task_switch();
>  460.253751 |   1)  analyze-1481  |   7075.357 us |        } /* _cond_resched */
>  460.253752 |   1)  analyze-1481  |   7076.909 us |      } /* down_write */
>  460.253753 |   1)  analyze-1481  |               |      __wake_up() {
>  460.253754 |   1)  analyze-1481  |   0.175 us    |        _raw_spin_lock_irqsave();
>  460.253755 |   1)  analyze-1481  |   0.143 us    |        __wake_up_common();
>  460.253756 |   1)  analyze-1481  |   0.158 us    |        _raw_spin_unlock_irqrestore();
>  460.253757 |   1)  analyze-1481  |   3.730 us    |      } /* __wake_up */
>  460.253758 |   1)  analyze-1481  |   0.169 us    |      up_write();
>  460.253760 |   1)  analyze-1481  |   7084.877 us |    } /* __usermodehelper_set_disable_depth */
>  460.253760 |   1)  analyze-1481  |               |    schedule() {
>  460.253761 |   1)  analyze-1481  |   0.148 us    |      rcu_note_context_switch();
>  460.253762 |   1)  analyze-1481  |   0.149 us    |      _raw_spin_lock();
>  460.253763 |   1)  analyze-1481  |   0.228 us    |      update_rq_clock.part.79();
>  460.253765 |   1)  analyze-1481  |               |      pick_next_task_fair() {
>  460.253765 |   1)  analyze-1481  |               |        update_curr() {
>  460.253766 |   1)  analyze-1481  |   0.196 us    |          update_min_vruntime();
>  460.253767 |   1)  analyze-1481  |   0.265 us    |          cpuacct_charge();
>  460.253769 |   1)  analyze-1481  |   2.806 us    |        } /* update_curr */
>  460.253769 |   1)  analyze-1481  |   0.136 us    |        check_cfs_rq_runtime();
>  460.253770 |   1)  analyze-1481  |               |        pick_next_entity() {
>  460.253771 |   1)  analyze-1481  |   0.137 us    |          clear_buddies();
>  460.253772 |   1)  analyze-1481  |   1.407 us    |        } /* pick_next_entity */
>  460.253773 |   1)  analyze-1481  |   7.587 us    |      } /* pick_next_task_fair */
>  460.253774 |   1)  analyze-1481  |   12.629 us   |    } /* schedule */
>  460.253774 |   1)  analyze-1481  |               |    printk() {
>  460.253775 |   1)  analyze-1481  |               |      vprintk_default() {
>  460.253776 |   1)  analyze-1481  |               |        vprintk_emit() {
>  460.253777 |   1)  analyze-1481  |   0.359 us    |          _raw_spin_lock();
>  460.253779 |   1)  analyze-1481  |   0.178 us    |          memcpy();
>  460.253782 |   1)  analyze-1481  |   2.880 us    |          cont_add();
>  460.253786 |   1)  analyze-1481  |   0.873 us    |          console_trylock();
>  460.253788 |   1)  analyze-1481  |   2.535 us    |          console_unlock();
>  460.253792 |   1)  analyze-1481  |   15.403 us   |        } /* vprintk_emit */
>  460.253792 |   1)  analyze-1481  |   16.749 us   |      } /* vprintk_default */
>  460.253793 |   1)  analyze-1481  |   18.223 us   |    } /* printk */
>  460.253795 |   1)  analyze-1481  |               |  /* suspend_resume: thaw_processes[0] end */
>  460.253797 |   1)  analyze-1481  |   10075.61 us |  } /* thaw_processes */
>  460.253797 |   1)  analyze-1481  |               |  pm_notifier_call_chain() {
>  460.253798 |   1)  analyze-1481  |               |    __blocking_notifier_call_chain() {
>  460.253799 |   1)  analyze-1481  |               |      down_read() {
>  460.253800 |   1)  analyze-1481  |   0.152 us    |        _cond_resched();
>  460.253801 |   1)  analyze-1481  |   1.318 us    |      } /* down_read */
>  460.253801 |   1)  analyze-1481  |               |      notifier_call_chain() {
>  460.253802 |   1)  analyze-1481  |               |        rcu_pm_notify() {
>  460.253803 |   1)  analyze-1481  |   0.238 us    |          rcu_unexpedite_gp();
>  460.253804 |   1)  analyze-1481  |   1.713 us    |        } /* rcu_pm_notify */
>  460.253805 |   1)  analyze-1481  |               |        cpu_hotplug_pm_callback() {
>  460.253806 |   1)  analyze-1481  |   0.662 us    |          cpu_hotplug_enable();
>  460.253807 |   1)  analyze-1481  |   1.885 us    |        } /* cpu_hotplug_pm_callback */
>  460.253808 |   1)  analyze-1481  |               |        fw_pm_notify() {
>  460.253809 |   1)  analyze-1481  |   0.406 us    |          mutex_lock();
>  460.253810 |   1)  analyze-1481  |   0.149 us    |          mutex_unlock();
>  460.253812 |   1)  analyze-1481  |   2.846 us    |          queue_delayed_work_on();
>  460.253815 |   1)  analyze-1481  |   6.715 us    |        } /* fw_pm_notify */
>  460.253816 |   1)  analyze-1481  |               |        thermal_pm_notify() {
>  460.253817 |   1)  analyze-1481  |   181.022 us  |          thermal_zone_device_update.part.22();
>  460.254000 |   1)  analyze-1481  |   183.136 us  |        } /* thermal_pm_notify */
>  460.254001 |   1)  analyze-1481  |   0.151 us    |        bsp_pm_callback();
>  460.254002 |   1)  analyze-1481  |   200.679 us  |      } /* notifier_call_chain */
>  460.254003 |   1)  analyze-1481  |   0.166 us    |      up_read();
>  460.254004 |   1)  analyze-1481  |   205.619 us  |    } /* __blocking_notifier_call_chain */
>  460.254005 |   1)  analyze-1481  |   207.118 us  |  } /* pm_notifier_call_chain */
>  460.254006 |   1)  analyze-1481  |               |  pm_restore_console() {
>  460.254007 |   1)  analyze-1481  |               |    pm_vt_switch() {
>  460.254007 |   1)  analyze-1481  |               |      mutex_lock() {
>  460.254008 |   1)  analyze-1481  |   0.158 us    |        _cond_resched();
>  460.254009 |   1)  analyze-1481  |   1.250 us    |      } /* mutex_lock */
>  460.254010 |   1)  analyze-1481  |   0.145 us    |      mutex_unlock();
>  460.254011 |   1)  analyze-1481  |   3.995 us    |    } /* pm_vt_switch */
>  460.254012 |   1)  analyze-1481  |   5.474 us    |  } /* pm_restore_console */
>  460.265629 |   1)  analyze-1481  |               |  /* RESUME COMPLETE */
>#
># Additional data added by AnalyzeSuspend
># Device Properties: 0000:00,,0;0000:00:00.0,,1;0000:00:01.0,,1;0000:00:01.1,,1;0000:00:11.0,,1;0000:00:12.0,,1;0000:00:12.2,,1;0000:00:13.0,,1;0000:00:13.2,,1;0000:00:14.0,,1;0000:00:14.2,,1;0000:00:14.3,,1;0000:00:14.4,,1;0000:00:14.5,,1;0000:00:15.0,,1;0000:00:15.0:pcie001,,1;0000:00:15.1,,1;0000:00:15.1:pcie001,,1;0000:00:18.0,,1;0000:00:18.1,,1;0000:00:18.2,,1;0000:00:18.3,,1;0000:00:18.4,,1;0000:00:18.5,,1;0000:00:18.6,,1;0000:00:18.7,,1;0000:01,,0;0000:02,,0;0000:03,,0;0000:03:00.0,,1;0003:1241:1122.0001,,1;00:00,PNP0b00,0;00:01,PNP0303 PNP030b,0;00:02,PNP0303 PNP030b,0;0:0:0:0,SanDisk SDSSDP06,1;1-0:1.0,,1;2-0:1.0,,1;3-0:1.0,,1;3-2,1241:1122,1;3-2:1.0,,1;4-0:1.0,,1;5-0:1.0,,1;8:0,,0;BOOT0000:00,,0;LNXCPU:00,,0;LNXCPU:01,,0;LNXPWRBN:00,,0;LNXSYBUS:00,,0;LNXSYBUS:01,,0;LNXSYSTM:00,,0;LNXTHERM:00,AMD CPU Core Thermal Sensor,0;PNP0000:00,,0;PNP0100:00,,0;PNP0200:00,,0;PNP0303:00,,0;PNP0303:01,,0;PNP0800:00,,0;PNP0A08:00,,0;PNP0B00:00,,0;PNP0C04:00,,0;PNP0C0C:00,,0;PNP0C0F:00,,0;PNP0C0F:01,,0;PNP0C0F:02,,0;PNP0C0F:03,,0;PNP0C0F:04,,0;PNP0C0F:05,,0;PNP0C0F:06,,0;PNP0C0F:07,,0;PNP0F13:00,,0;PNP0F13:01,,0;alarmtimer,,0;ata1,,1;ata2,,1;ata3,,1;ata4,,1;ata5,,1;ata6,,1;autofs,,0;breakpoint,,0;broadcast,,0;cache,,0;card0,Generic,0;card0-HDMI-A-1,,0;card0-HDMI-A-2,,0;card0-VGA-1,,0;card1,SB,0;clockevent0,,0;clockevent1,,0;clockevents,,0;clocksource,,0;clocksource0,,0;console,,0;container,,0;controlC0,,0;controlC1,,0;controlD64,,0;cooling_device0,,0;cooling_device1,,0;cpu,,0;cpu0,,0;cpu1,,0;cpu_dma_latency,,0;dev1.0,,0;dev2.0,,0;dev3.0,,0;dev4.0,,0;dev5.0,,0;dev6.0,,0;device-mapper,,0;device:00,,0;device:01,,0;device:02,,0;device:03,,0;device:04,,0;device:05,,0;device:06,,0;device:07,,0;device:08,,0;device:09,,0;device:0a,,0;device:0b,,0;device:0c,,0;device:0d,,0;device:0e,,0;device:0f,,0;device:10,,0;device:11,,0;device:12,,0;device:13,,0;device:14,,0;device:15,,0;device:16,,0;device:17,,0;device:18,,0;device:19,,0;device:1a,,0;device:1b,,0;device:1c,,0;device:1d,,0;device:1e,,0;device:1f,,0;device:20,,0;enp3s0,,0;ep_00,,1;ep_81,,1;event0,,0;event1,,0;event10,,0;event11,,0;event12,,0;event13,,0;event14,,0;event2,,0;event3,,0;event4,,0;event5,,0;event6,,0;event7,,0;event8,,0;event9,,0;fb0,radeondrmfb,0;fbcon,,0;full,,0;hdaudioC0D0,,1;hdaudioC1D0,,1;hidraw0,,0;host0,,1;host1,,1;host2,,1;host3,,1;host4,,1;host5,,1;hpet,,0;hwC0D0,,0;hwC1D0,,0;hwmon0,acpitz,0;hwmon1,k10temp,0;hwmon2,radeon,0;i2c-0,SMBus PIIX4 adapter port 0 at 0b00,0;i2c-1,SMBus PIIX4 adapter port 2 at 0b00,0;i2c-10,Radeon i2c bit bus 0x95,0;i2c-11,Radeon i2c bit bus 0x96,0;i2c-12,Radeon i2c bit bus 0x97,0;i2c-2,SMBus PIIX4 adapter port 3 at 0b00,0;i2c-3,SMBus PIIX4 adapter port 4 at 0b00,0;i2c-4,SMBus PIIX4 adapter port 1 at 8060,0;i2c-5,Radeon i2c bit bus 0x90,0;i2c-6,Radeon i2c bit bus 0x91,0;i2c-7,Radeon i2c bit bus 0x92,0;i2c-8,Radeon i2c bit bus 0x93,0;i2c-9,Radeon i2c bit bus 0x94,0;i8042,,0;ibs_fetch,,0;ibs_op,,0;id,,0;index0,,0;index1,,0;index2,,0;input0,AT Translated Set 2 keyboard,0;input0::capslock,,0;input0::numlock,,0;input0::scrolllock,,0;input1,HID 1241:1122,0;input10,HDA ATI SB Line Out Front,0;input11,HDA ATI SB Line Out Surround,0;input12,HDA ATI SB Line Out CLFE,0;input13,HDA ATI SB Line Out Side,0;input14,HDA ATI SB Front Headphone,0;input2,Power Button,0;input3,Power Button,0;input4,PC Speaker,0;input5,HD-Audio Generic HDMI/DP pcm=3,0;input6,HDA Digital PCBeep,0;input7,HDA ATI SB Rear Mic,0;input8,HDA ATI SB Front Mic,0;input9,HDA ATI SB Line,0;isa,,0;kmsg,,0;kvm,,0;link1,,0;link2,,0;link3,,0;link4,,0;link5,,0;link6,,0;lo,,0;machinecheck,,0;machinecheck0,,0;machinecheck1,,0;mcelog,,0;mem,,0;memory_bandwidth,,0;mice,,0;microcode,,0;mouse0,,0;msr,,0;network_latency,,0;network_throughput,,0;null,,0;pci0000:00,,1;pcmC0D3p,,0;pcmC1D0c,,0;pcmC1D0p,,0;pcmC1D1p,,0;pcmC1D2c,,0;pcspkr,,0;platform,,0;platform-framebuffer.0,,0;pnp0,,0;port,,0;psaux,,0;ptmx,,0;random,,0;renderD128,,0;rtc0,rtc_cmos,0;sda,,0;sda1,,0;serial8250,,0;serio0,i8042 KBD port,0;sg0,,0;snapshot,,0;software,,0;target0:0:0,,1;thermal_zone0,,0;timer,,0;tracepoint,,0;ttm,,0;tty,,0;tty0,,0;tty1,,0;tty10,,0;tty11,,0;tty12,,0;tty13,,0;tty14,,0;tty15,,0;tty16,,0;tty17,,0;tty18,,0;tty19,,0;tty2,,0;tty20,,0;tty21,,0;tty22,,0;tty23,,0;tty24,,0;tty25,,0;tty26,,0;tty27,,0;tty28,,0;tty29,,0;tty3,,0;tty30,,0;tty31,,0;tty32,,0;tty33,,0;tty34,,0;tty35,,0;tty36,,0;tty37,,0;tty38,,0;tty39,,0;tty4,,0;tty40,,0;tty41,,0;tty42,,0;tty43,,0;tty44,,0;tty45,,0;tty46,,0;tty47,,0;tty48,,0;tty49,,0;tty5,,0;tty50,,0;tty51,,0;tty52,,0;tty53,,0;tty54,,0;tty55,,0;tty56,,0;tty57,,0;tty58,,0;tty59,,0;tty6,,0;tty60,,0;tty61,,0;tty62,,0;tty63,,0;tty7,,0;tty8,,0;tty9,,0;ttyS0,,0;ttyS1,,0;ttyS2,,0;ttyS3,,0;urandom,,0;usb1,EHCI Host Controller,1;usb1-port1,,1;usb1-port2,,1;usb1-port3,,1;usb1-port4,,1;usb1-port5,,1;usb2,EHCI Host Controller,1;usb2-port1,,1;usb2-port2,,1;usb2-port3,,1;usb2-port4,,1;usb2-port5,,1;usb3,OHCI PCI host controller,1;usb3-port1,,1;usb3-port2,,1;usb3-port3,,1;usb3-port4,,1;usb3-port5,,1;usb4,OHCI PCI host controller,1;usb4-port1,,1;usb4-port2,,1;usb4-port3,,1;usb4-port4,,1;usb4-port5,,1;usb5,OHCI PCI host controller,1;usb5-port1,,1;usb5-port2,,1;vcs,,0;vcs1,,0;vcs2,,0;vcs3,,0;vcs4,,0;vcs5,,0;vcs6,,0;vcs7,,0;vcsa,,0;vcsa1,,0;vcsa2,,0;vcsa3,,0;vcsa4,,0;vcsa5,,0;vcsa6,,0;vcsa7,,0;vga_arbiter,,0;vtcon0,(S) VGA+,0;vtcon1,(M) frame buffer device,0;workqueue,,0;writeback,,0;zero,,0;

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Attachments on bug 100941: 131223 | 131224

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