[Intel-gfx] [PATCH] drm/i915: Wait for all fences before installing an exclusive clflush fence

[Joonas Lahtinen]

On to, 2017-03-23 at 08:57 +0000, Chris Wilson wrote:
> Ensure that before we overwrite the reservation_object with our
> exclusive fence for the pending clflush operation, that we do wait upon
> all the fences in the current reservation_object.
> 
> Fixes: 57822dc6b9cf ("drm/i915: Perform object clflushing asynchronously")
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> Cc: Matthew Auld <matthew.auld at intel.com>

Comment might not hurt.

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

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