Re: [PATCH 05/17] drm/i915: Pin the pages whilst operating on them

Joonas Lahtinen
2016-08-23T11:54:03Z

On ma, 2016-08-22 at 09:03 +0100, Chris Wilson wrote:
> As a safety precaution, whilst we operate on the object's pages
> (clflushing them, updating the LRU) make sure we hold a pin on those
> pages to prevent them disappearing underneath us.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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

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