[Intel-gfx] [PATCH 4/7] drm/i915: Check PIN_NONFAULT overlaps in evict_for_node

[Joonas Lahtinen]

On Mon, 2017-10-09 at 09:43 +0100, Chris Wilson wrote:
> If the caller says that he doesn't want to evict any other faulting
> vma, honour that flag. The logic was used in evict_something, but not
> the more specific evict_for_node, now being used as a preliminary probe
> since commit 606fec956c0e ("drm/i915: Prefer random replacement before
> eviction search").
> 
> Fixes: 606fec956c0e ("drm/i915: Prefer random replacement before eviction search")
> Fixes: 821188778b9b ("drm/i915: Choose not to evict faultable objects from the GGTT")
> References: https://patchwork.freedesktop.org/patch/174781/
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>

Could have merged with the previous test, too?

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

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