]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 80ef508) | patch
drm/i915: Unroll wrapping of the ringbuffer.
authorChris Wilson <chris@chris-wilson.co.uk>
Wed, 4 Aug 2010 14:18:12 +0000 (15:18 +0100)
committerEric Anholt <eric@anholt.net>
Mon, 9 Aug 2010 18:24:31 +0000 (11:24 -0700)
commita375633d7c4fb6ecc215e6de0073408cf1806a71
tree906fe978285f21f221036e60afa6cb552520bf27tree | snapshot
parent80ef5089ef2501e1ae32f26f977f8d88d40dcb7ccommit | diff
drm/i915: Unroll wrapping of the ringbuffer.

The tail is quadword aligned, so we can add two MI_NOOP as a time.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_ringbuffer.c diff | blob | history
Linux Kernel Source Tree.