tree 0e6b741c4ba5bd4b78dba8c4746d20627d9ff417
parent 742f491d2c204204086d2bc85cc5100daa6ff336
author Chris Wilson <chris@chris-wilson.co.uk> 1441281699 +0100
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1441354620 +0200

drm/i915: Refactor common ringbuffer allocation code

A small, very small, step to sharing the duplicate code between
execlists and legacy submission engines, starting with the ringbuffer
allocation code.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Arun Siluvery <arun.siluvery@linux.intel.com>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Dave Gordon <david.s.gordon@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>