[Bug 110429] [CI][SHARDS] igt at i915_selftest@live_hangcheck - dmesg-fail - igt_atomic_reset_engine timed out, cancelling test.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110429

--- Comment #4 from Chris Wilson <chris at chris-wilson.co.uk> ---
(In reply to Arek Hiler from comment #3)
> (In reply to Francesco Balestrieri from comment #2)
> > From:
> > 
> > <3> [2204.524458] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset
> > request timeout
> > 
> > It seems that the HW failed to respond and the test timed out. We should
> > increase the timeout of the test to get the actual failure.
> 
> Was there anything done already? Did we increase the timeout? The issue was
> seen only once in CI_DRM_5922.

The error has occurred quite rarely across the reset tests over the years, and
over the years we have applied whatever w/a we could find to reduce the rate of
incidence. We haven't increased the timeout applied to the selftest yet -- and
it would not fix the bug, just make the cause more obvious.

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