Re: [Intel-gfx] [PATCH 3/3] drm/i915/execlists: Cache the last priolist lookup

Quoting Chris Wilson (2017-09-25 13:49:29) > From: Michał Winiarski > > Avoid the repeated rbtree lookup for each request as we unwind them by > tracking the last priolist. > > Signed-off-by: Michał Winiarski > Signed-off-by: Chris Wilson

[Intel-gfx] [PATCH 3/3] drm/i915/execlists: Cache the last priolist lookup

From: Michał Winiarski Avoid the repeated rbtree lookup for each request as we unwind them by tracking the last priolist. Signed-off-by: Michał Winiarski Signed-off-by: Chris Wilson ---