[Intel-gfx] [PATCH] drm/i915: Suppress busy status for engines if wedged

[Joonas Lahtinen]

On to, 2017-03-30 at 09:37 +0100, Chris Wilson wrote:
> If the driver is wedged, HW state may be very inconsistent and
> report that it is still busy, even though we have stopped using it. This
> can lead to a double *ERROR* rather than a graceful cleanup after
> wedging.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Regards, Joonas
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation