drm/i915: Use a separate slab for requests

requests are even more frequently allocated than objects and equally
benefit from having a dedicated slab.

v2: Rebase

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Chris Wilson 2015-04-07 16:20:57 +01:00 • committed by Daniel Vetter
commit efab6d8dd1
4 changed files with 35 additions and 23 deletions