[Intel-gfx] [PATCH] drm/i915: Only GGTT vma may be pinned and prevent shrinking

Joonas Lahtinen joonas.lahtinen at linux.intel.com
Thu May 25 13:49:56 UTC 2017


On to, 2017-05-25 at 08:25 +0100, Chris Wilson wrote:
> As only GGTT vma may be permanently pinned and are always at the head of
> the object's vma list, as soon as we seen a ppGTT vma we can stop
> searching for any_vma_pinned().
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Is this in the kerneldoc of the list?

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

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


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