Re: [PATCH] drm/i915: Silence debugging DRM_ERROR for failing to suspend vlv powerwells

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On Wed, 02 May 2018, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote:
> Quoting Chris Wilson (2018-04-09 10:54:46)
>> Quoting Chris Wilson (2018-04-09 10:49:05)
>> > If we try to suspend a wedged device following a GPU reset failure, we
>> > will also fail to turn off the rc6 powerwells (on vlv), leading to a
>> > *ERROR*. This is quite expected in this case, so the best we can do is
>> > shake our heads and reduce the *ERROR* to a debug so CI stops
>> > complaining.
>> > 
>> > Testcase: igt/gem_eio/in-flight-suspend #vlv
>> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105583
>
> Does anyone want to keep this *ERROR* that we can trigger at will?

No strong feelings. I guess my question is, can this happen when there's
no GPU reset failures, and the change would silence that?

Anyway, if it makes CI less noisy,

Acked-by: Jani Nikula <jani.nikula@xxxxxxxxx>






-- 
Jani Nikula, Intel Open Source Technology Center
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