3 commits

Author	SHA1	Message	Date
Chris Wilson	6f392d5486	drm/i915: Use a common seqno for all rings. ... This will be used by the eviction logic to maintain fairness between the rings. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net>	2010-08-09 11:24:32 -07:00
Chris Wilson	e898cd221d	drm/i915: Inline ringbuffer_emit() ... As the function has been reduced to a store plus increment, the body is now smaller than the call so inline it. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net>	2010-08-09 11:24:31 -07:00
Zou Nan hai	8187a2b70e	drm/i915: introduce intel_ring_buffer structure (V2) ... Introduces a more complete intel_ring_buffer structure with callbacks for setup and management of a particular ringbuffer, and converts the render ring buffer consumers to use it. Signed-off-by: Zou Nan hai <nanhai.zou@intel.com> Signed-off-by: Xiang Hai hao <haihao.xiang@intel.com> [anholt: Fixed up whitespace fail and rebased against prep patches] Signed-off-by: Eric Anholt <eric@anholt.net>	2010-05-26 13:24:49 -07:00