Quoting Mika Kuoppala (2017-12-01 09:16:10)
> Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> writes:
>
> > If the HW is already wedged, attempting to submit a request will
> > generate an -EIO. If we tried this during suspend, we would abort
> > whereas all we want to do is to go sleep and throw away the corrupt
> > state.
> >
> > Fixes: 5ab57c702069 ("drm/i915: Flush logical context image out to memory upon suspend")
> > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> > Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx>
> > Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
> > Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
>
> Reviewed-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx>
Ta, snuck it in yesterday then dozed off waiting for confirmation.
-Chris
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