Attachment 54669 Details for Bug 44006 – Perf report head

Perf report head

slow_report.txt (text/plain), 22.74 KB, created by Alessandro Crismani on 2011-12-22 00:44:52 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Alessandro Crismani

Created: 2011-12-22 00:44:52 UTC

Size: 22.74 KB

patch

obsolete

># comm: Xorg
># Events: 953  cycles
>#
># Overhead          Shared Object                                                 Symbol
># ........  .....................  .....................................................
>#
>    17.40%  Xorg                   [.] 0xa4fec         
>            |
>            --- 0x43dbb5
>               |          
>                --100.00%-- 0x8bdfbc00000198
>
>            |
>            --- 0x46cfd2
>
>            |
>            --- 0x4d4381
>
>            |
>            --- 0x5645a8
>                (nil)
>
>            |
>            --- 0x444c92
>
>            |
>            --- 0x569260
>
>            |
>            --- 0x4c6ba6
>
>            |
>            --- 0x4495c0
>
>            |
>            --- 0x43834c
>
>            |
>            --- 0x4534b2
>
>            |
>            --- 0x5697ea
>
>            |
>            --- 0x547871
>
>            |
>            --- 0x554622
>
>            |
>            --- 0x56c64d
>                (nil)
>
>            |
>            --- 0x448e88
>
>            |
>            --- 0x56420e
>                (nil)
>
>            |
>            --- 0x4374d0
>
>            |
>            --- 0x46d17c
>
>            |
>            --- 0x433a64
>
>            |
>            --- 0x4b860b
>
>            |
>            --- 0x4d41fb
>
>            |
>            --- 0x44f9c1
>
>            |
>            --- 0x51f757
>
>            |
>            --- 0x42b7f3
>
>            |
>            --- 0x453370
>
>            |
>            --- 0x56c64b
>                (nil)
>
>            |
>            --- 0x4f60e4
>
>            |
>            --- 0x4d589e
>
>            |
>            --- 0x4d4360
>
>            |
>            --- 0x42af23
>
>            |
>            --- 0x429b7b
>
>            |
>            --- 0x4f5091
>
>            |
>            --- 0x43d49b
>
>            |
>            --- 0x420618
>                0x4
>
>            |
>            --- 0x437b46
>
>            |
>            --- 0x4d427d
>
>            |
>            --- 0x46d0c0
>
>            |
>            --- 0x43bbd0
>
>            |
>            --- 0x453336
>
>            |
>            --- 0x4d5ff6
>
>            |
>            --- 0x563d27
>                (nil)
>
>            |
>            --- 0x564343
>                (nil)
>
>            |
>            --- 0x4fe627
>
>            |
>            --- 0x568d2c
>
>            |
>            --- 0x4b85c5
>
>            |
>            --- 0x443bf8
>
>            |
>            --- 0x563fec
>                (nil)
>
>            |
>            --- 0x437563
>
>            |
>            --- 0x4d5f90
>
>            |
>            --- 0x563eb1
>                (nil)
>
>            |
>            --- 0x441027
>
>            |
>            --- 0x4e39da
>
>            |
>            --- 0x44bce0
>
>            |
>            --- 0x43a8d0
>
>            |
>            --- 0x4e7b8e
>
>            |
>            --- 0x56b1f0
>
>            |
>            --- 0x4a7f80
>                0x1
>
>            |
>            --- 0x433b25
>
>            |
>            --- 0x446e44
>
>            |
>            --- 0x56c5f4
>                (nil)
>
>            |
>            --- 0x4e46d8
>
>            |
>            --- 0x43a79f
>
>            |
>            --- 0x4f11e2
>
>            |
>            --- 0x4f77b4
>
>            |
>            --- 0x420918
>
>            |
>            --- 0x4517d5
>
>            |
>            --- 0x453360
>
>            |
>            --- 0x44a3d8
>
>            |
>            --- 0x433a5a
>
>            |
>            --- 0x4ae735
>
>            |
>            --- 0x43a796
>
>            |
>            --- 0x4eaca0
>
>            |
>            --- 0x4ef7b5
>
>            |
>            --- 0x4d431d
>
>            |
>            --- 0x5519ca
>
>            |
>            --- 0x568f1f
>
>            |
>            --- 0x551b88
>
>            |
>            --- 0x438363
>
>            |
>            --- 0x43a790
>
>            |
>            --- 0x568bd5
>
>            |
>            --- 0x56414b
>
>            |
>            --- 0x4d5890
>
>            |
>            --- 0x4e4a94
>
>            |
>            --- 0x453290
>
>            |
>            --- 0x4ef7f3
>
>            |
>            --- 0x4eaae0
>
>            |
>            --- 0x4e50a0
>
>            |
>            --- 0x433ae4
>
>            |
>            --- 0x4d40c2
>
>            |
>            --- 0x4fe5b2
>
>            |
>            --- 0x5640ba
>                (nil)
>
>            |
>            --- 0x4f777b
>
>            |
>            --- 0x4e3972
>
>            |
>            --- 0x4e6141
>
>            |
>            --- 0x4d5892
>
>            |
>            --- 0x4f51cb
>
>            |
>            --- 0x452307
>
>            |
>            --- 0x4e6428
>
>     9.24%  intel_drv.so           [.] 0xaec2          
>            |
>            --- 0x7fe0ee7120d2
>
>            |
>            --- 0x7fe0ee7303e6
>
>            |
>            --- 0x7fe0ee715d70
>
>            |
>            --- 0x7fe0ee722c1b
>
>            |
>            --- 0x7fe0ee72ad28
>
>            |
>            --- 0x7fe0ee712294
>
>            |
>            --- 0x7fe0ee72ec40
>
>            |
>            --- 0x7fe0ee731922
>
>            |
>            --- 0x7fe0ee7132c3
>
>            |
>            --- 0x7fe0ee729a57
>
>            |
>            --- 0x7fe0ee728660
>
>            |
>            --- 0x7fe0ee7236df
>
>            |
>            --- 0x7fe0ee72b940
>
>            |
>            --- 0x7fe0ee728bf8
>
>            |
>            --- 0x7fe0ee7120e9
>
>            |
>            --- 0x7fe0ee71133b
>
>            |
>            --- 0x7fe0ee711e5b
>
>            |
>            --- 0x7fe0ee72b945
>
>            |
>            --- 0x7fe0ee727223
>
>            |
>            --- 0x7fe0ee730370
>                0xdb5c68
>
>            |
>            --- 0x7fe0ee729d97
>
>            |
>            --- 0x7fe0ee72aca0
>
>            |
>            --- 0x7fe0ee728bc7
>
>            |
>            --- 0x7fe0ee729b8d
>
>            |
>            --- 0x7fe0ee718712
>
>            |
>            --- 0x7fe0ee717c60
>
>            |
>            --- 0x7fe0ee727d33
>
>            |
>            --- 0x7fe0ee734830
>
>            |
>            --- 0x7fe0ee72bfa3
>
>            |
>            --- 0x7fe0ee726b11
>
>            |
>            --- 0x7fe0ee717cc7
>
>            |
>            --- 0x7fe0ee729af4
>
>            |
>            --- 0x7fe0ee716a78
>
>            |
>            --- 0x7fe0ee729d6e
>
>            |
>            --- 0x7fe0ee728521
>
>            |
>            --- 0x7fe0ee712401
>
>            |
>            --- 0x7fe0ee728b1a
>
>            |
>            --- 0x7fe0ee726c23
>
>            |
>            --- 0x7fe0ee727d03
>
>            |
>            --- 0x7fe0ee711594
>
>            |
>            --- 0x7fe0ee7125f8
>
>            |
>            --- 0x7fe0ee718381
>
>            |
>            --- 0x7fe0ee73436c
>
>            |
>            --- 0x7fe0ee731936
>
>            |
>            --- 0x7fe0ee715d50
>
>            |
>            --- 0x7fe0ee729a80
>
>            |
>            --- 0x7fe0ee718065
>                0xdb5c68
>
>            |
>            --- 0x7fe0ee717c65
>
>            |
>            --- 0x7fe0ee72872d
>
>            |
>            --- 0x7fe0ee716abc
>
>            |
>            --- 0x7fe0ee729b5a
>
>            |
>            --- 0x7fe0ee729add
>
>            |
>            --- 0x7fe0ee7314db
>                0xdb5c68
>
>            |
>            --- 0x7fe0ee73193a
>
>            |
>            --- 0x7fe0ee711ec2
>
>            |
>            --- 0x7fe0ee726ee1
>
>            |
>            --- 0x7fe0ee731753
>                0xdb5c68
>
>            |
>            --- 0x7fe0ee731816
>
>            |
>            --- 0x7fe0ee7288b0
>
>            |
>            --- 0x7fe0ee7284f0
>                0xdb5c68
>
>            |
>            --- 0x7fe0ee7317da
>
>            |
>            --- 0x7fe0ee7118a6
>
>            |
>            --- 0x7fe0ee71d491
>
>            |
>            --- 0x7fe0ee726cc0
>
>            |
>            --- 0x7fe0ee711e11
>
>            |
>            --- 0x7fe0ee729b25
>
>            |
>            --- 0x7fe0ee727f25
>
>            |
>            --- 0x7fe0ee71b5de
>
>            |
>            --- 0x7fe0ee7120d0
>
>     3.14%  [kernel.kallsyms]      [k] unix_poll
>            |
>            --- unix_poll
>                sock_poll
>                do_select
>                core_sys_select
>                sys_select
>                system_call_fastpath
>                __select
>               |          
>                --100.00%-- (nil)
>
>     2.81%  libdrm_intel.so.1.0.0  [.] 0x5cc3          
>            |
>            --- 0x7fe0ee50258e
>
>            |
>            --- 0x7fe0ee502340
>
>            |
>            --- 0x7fe0ee501722
>
>            |
>            --- 0x7fe0ee5013e3
>
>            |
>            --- 0x7fe0ee5019fe
>
>            |
>            --- 0x7fe0ee501225
>
>            |
>            --- 0x7fe0ee501417
>
>            |
>            --- 0x7fe0ee502200
>
>            |
>            --- 0x7fe0ee501fd3
>
>            |
>            --- 0x7fe0ee5002e0
>
>            |
>            --- 0x7fe0ee502364
>
>            |
>            --- 0x7fe0ee500a35
>
>            |
>            --- 0x7fe0ee500904
>
>            |
>            --- 0x7fe0ee501514
>
>            |
>            --- 0x7fe0ee5012d3
>
>            |
>            --- 0x7fe0ee5015c0
>
>            |
>            --- 0x7fe0ee500510
>
>            |
>            --- 0x7fe0ee501cc3
>
>            |
>            --- 0x7fe0ee50229d
>
>            |
>            --- 0x7fe0ee501274
>
>            |
>            --- 0x7fe0ee50156d
>
>            |
>            --- 0x7fe0ee5013c2
>
>            |
>            --- 0x7fe0ee502220
>
>            |
>            --- 0x7fe0ee5013e8
>
>            |
>            --- 0x7fe0ee500580
>
>     2.61%  libc-2.14.1.so         [.] 0x73805         
>            |
>            --- 0x7fe0f055b730
>               |          
>                --100.00%-- 0x8241dd5f02400000
>
>            |
>            --- 0x7fe0f055acfb
>
>            |
>            --- 0x7fe0f060e881
>
>            |
>            --- 0x7fe0f060788d
>
>            |
>            --- 0x7fe0f0607830
>
>            |
>            --- 0x7fe0f055b6ed
>
>            |
>            --- 0x7fe0f055a78e
>
>            |
>            --- 0x7fe0f0607690
>
>            |
>            --- 0x7fe0f055abf1
>
>            |
>            --- 0x7fe0f055ab98
>
>            |
>            --- 0x7fe0f0565f64
>
>            |
>            --- 0x7fe0f05f2b48
>
>            |
>            --- 0x7fe0f055bceb
>
>            |
>            --- 0x7fe0f055a805
>
>            |
>            --- 0x7fe0f055b85d
>
>            |
>            --- 0x7fe0f055b894
>
>            |
>            --- 0x7fe0f055bdc2
>
>            |
>            --- 0x7fe0f05f3c9d
>
>            |
>            --- 0x7fe0f055b669
>
>            |
>            --- 0x7fe0f055ab84
>
>            |
>            --- 0x7fe0f055b6e2
>
>            |
>            --- 0x7fe0f055b8a1
>
>     2.47%  [i915]                 [k] i915_gem_do_execbuffer.isra.7
>            |
>            --- i915_gem_do_execbuffer.isra.7
>                i915_gem_execbuffer2
>                drm_ioctl
>                do_vfs_ioctl
>                sys_ioctl
>                system_call_fastpath
>                ioctl
>
>     2.32%  [kernel.kallsyms]      [k] kref_get
>            |
>            --- kref_get
>               |          
>               |--53.41%-- drm_gem_object_lookup
>               |          |          
>               |          |--51.84%-- i915_gem_do_execbuffer.isra.7
>               |          |          i915_gem_execbuffer2
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |          |--19.64%-- i915_gem_madvise_ioctl
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |          |--15.51%-- i915_gem_busy_ioctl
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |          |--7.83%-- i915_gem_set_domain_ioctl
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |           --5.19%-- i915_gem_pwrite_ioctl
>               |                     drm_ioctl
>               |                     do_vfs_ioctl
>               |                     sys_ioctl
>               |                     system_call_fastpath
>               |                     ioctl
>               |          
>               |--44.89%-- i915_gem_object_move_to_active
>               |          i915_gem_do_execbuffer.isra.7
>               |          i915_gem_execbuffer2
>               |          drm_ioctl
>               |          do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>                --1.71%-- i915_gem_do_execbuffer.isra.7
>                          i915_gem_execbuffer2
>                          drm_ioctl
>                          do_vfs_ioctl
>                          sys_ioctl
>                          system_call_fastpath
>                          ioctl
>
>     1.99%  [kernel.kallsyms]      [k] copy_user_generic_unrolled
>            |
>            --- copy_user_generic_unrolled
>               |          
>               |--30.72%-- do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--27.22%-- unix_stream_recvmsg
>               |          sock_aio_read.part.8
>               |          sock_aio_read
>               |          do_sync_read
>               |          vfs_read
>               |          sys_read
>               |          system_call_fastpath
>               |          0x7fe0f15d1990
>               |          
>               |--12.90%-- i915_gem_execbuffer2
>               |          drm_ioctl
>               |          do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--11.56%-- drm_ioctl
>               |          do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--7.06%-- system_call_fastpath
>               |          __select
>               |          (nil)
>               |          
>               |--6.99%-- sys_select
>               |          system_call_fastpath
>               |          __select
>               |          
>                --3.56%-- restore_i387_xstate
>                          sys_rt_sigreturn
>                          stub_rt_sigreturn
>                          __select
>                          (nil)
>
>     1.83%  [kernel.kallsyms]      [k] fget_light
>            |
>            --- fget_light
>               |          
>               |--55.90%-- do_select
>               |          core_sys_select
>               |          sys_select
>               |          system_call_fastpath
>               |          __select
>               |          |          
>               |           --100.00%-- (nil)
>               |          
>               |--34.56%-- sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--5.49%-- system_call_fastpath
>               |          ioctl
>               |          
>                --4.05%-- core_sys_select
>                          sys_select
>                          system_call_fastpath
>                          __select
>                          (nil)
>
>     1.72%  [kernel.kallsyms]      [k] _raw_spin_lock_irqsave
>            |
>            --- _raw_spin_lock_irqsave
>               |          
>               |--58.25%-- add_wait_queue
>               |          __pollwait
>               |          |          
>               |          |--85.82%-- unix_poll
>               |          |          sock_poll
>               |          |          do_select
>               |          |          core_sys_select
>               |          |          sys_select
>               |          |          system_call_fastpath
>               |          |          __select
>               |          |          (nil)
>               |          |          
>               |           --14.18%-- n_tty_poll
>               |                     tty_poll
>               |                     do_select
>               |                     core_sys_select
>               |                     sys_select
>               |                     system_call_fastpath
>               |                     __select
>               |                     (nil)
>               |          
>               |--21.72%-- remove_wait_queue
>               |          poll_freewait
>               |          do_select
>               |          core_sys_select
>               |          sys_select
>               |          system_call_fastpath
>               |          __select
>               |          |          
>               |           --100.00%-- (nil)
>               |          
>               |--7.75%-- lock_timer_base.isra.30
>               |          mod_timer
>               |          i915_add_request
>               |          i915_wait_request
>               |          i915_gem_object_wait_rendering
>               |          i915_gem_do_execbuffer.isra.7
>               |          i915_gem_execbuffer2
>               |          drm_ioctl
>               |          do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--7.49%-- try_to_wake_up
>               |          default_wake_function
>               |          pollwake
>               |          __wake_up_common
>               |          __wake_up_sync_key
>               |          sock_def_readable
>               |          unix_stream_sendmsg
>               |          sock_aio_write
>               |          do_sync_readv_writev
>               |          do_readv_writev
>               |          vfs_writev
>               |          sys_writev
>               |          system_call_fastpath
>               |          writev
>               |          
>                --4.79%-- unix_stream_sendmsg
>                          sock_aio_write
>                          do_sync_readv_writev
>                          do_readv_writev
>                          vfs_writev
>                          sys_writev
>                          system_call_fastpath
>                          writev
>
>     1.43%  [kernel.kallsyms]      [k] _raw_spin_lock
>            |
>            --- _raw_spin_lock
>               |          
>               |--48.43%-- drm_gem_object_lookup
>               |          |          
>               |          |--88.25%-- i915_gem_do_execbuffer.isra.7
>               |          |          i915_gem_execbuffer2
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |          |--5.91%-- i915_gem_madvise_ioctl
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |          
>               |           --5.85%-- i915_gem_busy_ioctl
>               |                     drm_ioctl
>               |                     do_vfs_ioctl
>               |                     sys_ioctl
>               |                     system_call_fastpath
>               |                     ioctl
>               |          
>               |--21.35%-- i915_add_request
>               |          i915_gem_do_execbuffer.isra.7
>               |          i915_gem_execbuffer2
>               |          drm_ioctl
>               |          do_vfs_ioctl
>               |          sys_ioctl
>               |          system_call_fastpath
>               |          ioctl
>               |          
>               |--10.76%-- unix_stream_sendmsg
>               |          sock_aio_write
>               |          do_sync_readv_writev
>               |          do_readv_writev
>               |          vfs_writev
>               |          sys_writev
>               |          system_call_fastpath
>               |          writev
>               |          
>               |--10.16%-- unix_stream_recvmsg
>               |          sock_aio_read.part.8
>               |          sock_aio_read
>               |          do_sync_read
>               |          vfs_read
>               |          sys_read
>               |          system_call_fastpath
>               |          0x7fe0f15d1990
>               |          
>                --9.31%-- handle_pte_fault
>                          handle_mm_fault
>                          do_page_fault
>                          page_fault
>                          0x4470d3
>
>     1.41%  [kernel.kallsyms]      [k] do_select
>            |
>            --- do_select
>                core_sys_select
>                sys_select
>                system_call_fastpath
>                __select
>               |          
>                --100.00%-- (nil)
>
>     1.20%  [kernel.kallsyms]      [k] clear_page
>            |
>            --- clear_page
>                shmem_read_mapping_page_gfp
>                i915_gem_object_bind_to_gtt
>                i915_gem_object_pin
>                i915_gem_execbuffer_reserve.isra.5
>                i915_gem_do_execbuffer.isra.7
>                i915_gem_execbuffer2
>                drm_ioctl
>                do_vfs_ioctl
>                sys_ioctl
>                system_call_fastpath
>                ioctl
>
>     1.16%  [i915]                 [k] i915_gem_object_move_to_active
>            |
>            --- i915_gem_object_move_to_active
>               |          
>               |--52.56%-- i915_gem_flush_ring
>               |          |          
>               |          |--51.59%-- i915_gem_object_flush_gpu_write_domain.isra.24
>               |          |          i915_gem_object_pin_to_display_plane
>               |          |          intel_pin_and_fence_fb_obj
>               |          |          intel_gen6_queue_flip
>               |          |          intel_crtc_page_flip
>               |          |          drm_mode_page_flip_ioctl
>               |          |          drm_ioctl
>               |          |          do_vfs_ioctl
>               |          |          sys_ioctl
>               |          |          system_call_fastpath
>               |          |          ioctl
>               |          |

Actions: View

Attachments on bug 44006: 54669 | 54671 | 54695 | 54696 | 54781 | 54782 | 58796 | 58797 | 58798 | 60586 | 60601 | 60602 | 60603 | 60605 | 60664

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.