Attachment 80514 Details for Bug 61811 – `perf report`

`perf report`

perf.report (text/plain), 3.25 KB, created by Michael Shigorin on 2013-06-08 10:02:12 UTC

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Creator: Michael Shigorin

Created: 2013-06-08 10:02:12 UTC

Size: 3.25 KB

patch

obsolete

># ========
># captured on: Sat Jun  8 13:50:23 2013
># hostname : ux.***.kiev.ua
># os release : 3.9.4-std-def-alt2
># perf version : 3.4.47
># arch : x86_64
># nrcpus online : 4
># nrcpus avail : 4
># cpudesc : Intel(R) Core(TM) i7-3517U CPU @ 1.90GHz
># cpuid : GenuineIntel,6,58,9
># total memory : 4008108 kB
># cmdline : /usr/bin/perf record -f -g -e i915:i915_gem_request_wait_begin -c 1 -a 
># event : name = i915:i915_gem_request_wait_begin, type = 2, config = 0x1eb, config1 = 0x0, config2 = 0x0, excl_usr = 0, excl_kern = 0, id = { 5, 6, 7, 8 }
># HEADER_CPU_TOPOLOGY info available, use -I to display
># HEADER_NUMA_TOPOLOGY info available, use -I to display
># ========
>#
># Events: 731  i915:i915_gem_request_wait_begin
>#
># Overhead        Command  Shared Object            Symbol
># ........  .............  .............  ................
>#
>    98.08%              X  [i915]         [k] __wait_seqno
>                        |
>                        --- __wait_seqno
>                           |          
>                           |--66.25%-- i915_gem_set_domain_ioctl
>                           |          drm_ioctl
>                           |          do_vfs_ioctl
>                           |          sys_ioctl
>                           |          system_call_fastpath
>                           |          ioctl
>                           |          |          
>                           |          |--66.74%-- 0x40
>                           |          |          
>                           |          |--19.58%-- 0x7fff00000040
>                           |          |          
>                           |          |--11.37%-- 0x7f3600000040
>                           |          |          
>                           |           --2.32%-- 0x3000000040
>                           |          
>                            --33.75%-- i915_wait_seqno
>                                      i915_gem_object_wait_rendering
>                                      i915_gem_object_set_to_gtt_domain
>                                      i915_gem_pwrite_ioctl
>                                      drm_ioctl
>                                      do_vfs_ioctl
>                                      sys_ioctl
>                                      system_call_fastpath
>                                      ioctl
>                                      |          
>                                      |--93.80%-- (nil)
>                                      |          
>                                      |--1.65%-- 0x3bf10
>                                      |          
>                                      |--1.65%-- 0x3ff10
>                                      |          
>                                      |--1.24%-- 0x37f10
>                                      |          
>                                      |--0.83%-- 0x39f10
>                                      |          
>                                       --0.83%-- 0x3df10
>     1.92%  enlightenment  [i915]         [k] __wait_seqno
>            |
>            --- __wait_seqno
>                i915_gem_set_domain_ioctl
>                drm_ioctl
>                do_vfs_ioctl
>                sys_ioctl
>                system_call_fastpath
>                ioctl
>                0x40
>
>
>#
># (For a higher level overview, try: perf report --sort comm,dso)
>#

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