Re: [PATCH] drm/i915: Move whole object to CPU domain for coherent shmem access

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On pe, 2017-03-10 at 00:09 +0000, Chris Wilson wrote:
> If the object is coherent, we can simply update the cache domain on the
> whole object rather than calculate the before/after clflushes. The
> advantage is that we then get correct tracking of ellided flushes when
> changing coherency later.
> 
> Testcase: igt/gem_pwrite_snooped
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>

Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>

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