Bug 110899

Summary: [CI][BAT] igt@i915_selftest@live_blt - dmesg-fail - blt_live_selftests: igt_fill_blt failed with error -22
Product: DRI Reporter: Martin Peres <martin.peres>
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: RESOLVED NOTOURBUG QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: highest CC: intel-gfx-bugs
Version: XOrg git   
Hardware: Other   
OS: All   
Whiteboard: ReadyForDev
i915 platform: ICL i915 features: GEM/Other

Description Martin Peres 2019-06-12 08:19:38 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6241/fi-icl-dsi/igt@i915_selftest@live_blt.html

<6> [520.734250] i915: Running i915_gem_object_blt_live_selftests/igt_fill_blt
<7> [520.735549] [drm:intel_power_well_enable [i915]] enabling always-on
<3> [520.821523] vaddr[110670]=701086d5, expected=701486d5
<7> [520.825026] [drm:intel_power_well_disable [i915]] disabling always-on
<3> [520.825141] i915/i915_gem_object_blt_live_selftests: igt_fill_blt failed with error -22
Comment 1 CI Bug Log 2019-06-12 08:20:10 UTC 
The CI Bug Log issue associated to this bug has been updated.

### New filters associated

* ICL: igt@i915_selftest@live_blt - dmesg-fail - blt_live_selftests: igt_fill_blt failed with error -22
  - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6241/fi-icl-dsi/igt@i915_selftest@live_blt.html
Comment 2 Chris Wilson 2019-06-12 08:24:26 UTC 
<3> [520.821523] vaddr[110670]=701086d5, expected=701486d5

Considering that each pass uses a new random value.... A single bit flip...
Comment 3 Francesco Balestrieri 2019-06-20 08:00:54 UTC 
Seems to be a memory issue unrelated with the driver. Since it hasn't occurred again in a week, I'm closing it as NOTOURBUG.
Comment 4 CI Bug Log 2019-12-05 08:02:19 UTC 
The CI Bug Log issue associated to this bug has been archived.

New failures matching the above filters will not be associated to this bug anymore.

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.