[Bug 81735] [BSW]igt/gem_exec_lut_handle cost long time to execute sporadically

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=81735

Guo Jinxian <jinxianx.guo at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #6 from Guo Jinxian <jinxianx.guo at intel.com> ---
(In reply to Jesse Barnes from comment #5)
> Jinxian, can you collect a perf profile when this happens?  That should
> narrow things down pretty quickly.

The failure unable to reproduce on latest
-nightly(bfdd01aa1825aa0068f9236b21362b550f6d630f)

root at x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# time
./gem_exec_lut_handle
IGT-Version: 1.8-g819e68f (x86_64) (Linux:
3.18.0-rc7_drm-intel-nightly_bfdd01_20141208+ x86_64)

real    7m57.688s
user    0m19.124s
sys     7m37.680s

real    7m44.798s
user    0m18.992s
sys     7m24.948s

real    7m58.919s
user    0m19.353s
sys     7m38.629s

real    7m55.662s
user    0m18.616s
sys     7m36.181s

real    7m49.988s
user    0m19.228s
sys     7m29.939s

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