Bug 108897

Summary:	[CI][DRMTIP] [SKL guc] igt@gem_eio@reset-stress - dmesg-fail - Failed assertion: !wedged
Product:	DRI	Reporter:	Lakshmi <lakshminarayana.vudum>
Component:	DRM/Intel	Assignee:	Robert M. Fosha <robert.m.fosha>
Status:	CLOSED FIXED	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	normal
Priority:	medium	CC:	intel-gfx-bugs
Version:	XOrg git
Hardware:	Other
OS:	All
Whiteboard:	ReadyForDev
i915 platform:	SKL	i915 features:	GEM/Other

Description Lakshmi 2018-11-29 11:33:29 UTC

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_149/fi-skl-guc/igt@gem_eio@reset-stress.html
	
Starting subtest: reset-stress
(gem_eio:1179) igt_gt-CRITICAL: Test assertion failure function igt_force_gpu_reset, file ../lib/igt_gt.c:374:
(gem_eio:1179) igt_gt-CRITICAL: Failed assertion: !wedged
Subtest reset-stress failed.

Comment 1 Chris Wilson 2018-11-29 12:00:33 UTC

guc loading failed, quel surprise.

Comment 2 Jon Ewins 2019-02-15 23:58:12 UTC

Possibly due to an intermittent Gen9 guc reload issue that can requires retry workaround and that will be tested.  Otherwise, further investigation will be deferred until after upcoming update to guc version.

Comment 3 Chris Wilson 2019-04-18 19:18:26 UTC

guc load retries automatically and should prevent this reoccurring.

Comment 4 Lakshmi 2019-07-31 12:11:58 UTC

Closing this issue as fixed as there are no new occurrences after  drmtip_189 (6 months, 3 weeks old). The reproduction rate of this bug is once is 13.3 drmtip runs and no failures from last 147 drmtip runs.

Comment 5 CI Bug Log 2019-07-31 12:12:03 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The CI Bug Log issue associated to this bug has been archived.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.