Bug 108954 - [CI][SHARDS] igt@i915_selftest@live_workarounds - dmesg-fail - *ERROR* rcs0 workaround lost on before reset!
Summary: [CI][SHARDS] igt@i915_selftest@live_workarounds - dmesg-fail - *ERROR* rcs0 w...
Status: NEW
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: high normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2018-12-05 14:22 UTC by Martin Peres
Modified: 2018-12-06 16:49 UTC (History)
1 user (show)

See Also:
i915 platform: ICL
i915 features: GEM/Other


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Description Martin Peres 2018-12-05 14:22:56 UTC
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5255/shard-iclb3/igt@i915_selftest@live_workarounds.html

<3> [140.850285] [drm:wa_list_verify [i915]] *ERROR* rcs0 workaround lost on before reset! (b118=0/0, expected 200040, mask=200040)
Comment 1 Chris Wilson 2018-12-05 15:18:17 UTC
Even more confusing is that it stopped occurring. Still the same machine (icl6).
Comment 2 Chris Wilson 2018-12-05 15:55:25 UTC
Failure in reading; it has failed twice now on iclb3.

Passed on iclb5, iclb6, iclb7 so far. It could just be that one machine... Fits in with the pre-production theory.
Comment 3 Chris Wilson 2018-12-06 08:28:55 UTC
And now it is appearing out of the blue on BAT fi-icl-u3.
Comment 4 Chris Wilson 2018-12-06 16:49:51 UTC
(In reply to Chris Wilson from comment #3)
> And now it is appearing out of the blue on BAT fi-icl-u3.

That at least appears to have been a bad merge now fixed up by Tvrtko.


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