[Bug 81203] New: [BSW]Run some piglit cases sporadically report *ERROR* Failed to reset chip: -110

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=81203

          Priority: high
            Bug ID: 81203
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: [BSW]Run some piglit cases sporadically report
                    *ERROR* Failed to reset chip: -110
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: critical
    Classification: Unclassified
                OS: Linux (All)
          Reporter: huax.lu at intel.com
          Hardware: All
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Intel
           Product: DRI

System Environment:
--------------------------
Platform: BSW
Libdrm:       
(master)libdrm-2.4.54-17-ge8c3c1358ecaf4e90f7d43762357ae6f8e2022b6
Mesa:        (master)50bbe49c330095ba451d0f48c56759d148a609c2
Xserver:   
(master)xorg-server-1.15.99.902-121-g2f5cf9ff9a0f713b7e038636484c77f113a5f10a
Xf86_video_intel:(master)2.99.912-227-g8587b2fff218537c6ff568ac3ef561f0d39f03ff
Libva:        (master)c61d8c6ce9ffc27320e9e177c1e1123d5f1b5014
Libva_intel_driver:(master)c5cb17ea86f0065a939d3636dd26651c93d497c8
Kernel: drm-intel-nightly/16025dad8e9964a5810385f755d43f1c48d6fdcc

Bug detailed description:
------------------------- 
Many Piglit cases report <3>[  146.267151] [drm:i915_reset] *ERROR* Failed to
reset chip: -110.  It happens on -queued and -nightly kernel. Run it 20 cycles
on -fixes kernel, it works well.

This error blocks other piglit cases.

[root at x-bsw01 piglit]# bin/shader_runner
/home/GFX/Test/Piglit/piglit/generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto
PIGLIT: {"result": "pass" }
[root at x-bsw01 piglit]# bin/shader_runner
/home/GFX/Test/Piglit/piglit/generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto
PIGLIT: {"result": "pass" }
[root at x-bsw01 piglit]# bin/shader_runner
/home/GFX/Test/Piglit/piglit/generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto
PIGLIT: {"result": "pass" }
[root at x-bsw01 piglit]# bin/shader_runner
/home/GFX/Test/Piglit/piglit/generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto
Probe color at (0,0)
  Expected: 0.000000 1.000000 0.000000 1.000000
  Observed: 0.000000 0.000000 0.000000 0.000000
Probe color at (1,0)
  Expected: 0.000000 1.000000 0.000000 1.000000
  Observed: 0.000000 0.000000 0.000000 0.000000
Probe color at (2,0)
  Expected: 0.000000 1.000000 0.000000 1.000000
  Observed: 0.000000 0.000000 0.000000 0.000000
intel_do_flush_locked failed: Input/output error
[root at x-bsw01 piglit]# bin/shader_runner
/home/GFX/Test/Piglit/piglit/generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto
intel_do_flush_locked failed: Input/output error

Reproduce steps:
-------------------------
1. xinit
2. gnome-session
3. bin/shader_runner
generated_tests/spec/glsl-1.30/execution/built-in-functions/vs-op-lshift-ivec2-uvec2.shader_test
-auto

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140711/97a6de34/attachment-0001.html>