[Intel-gfx] [PATCH 3/4] add BSD ring buffer support

2010-05-05 Thread Zou Nan hai
add BSD ring buffer support on GM45+ systems. BSD (bit-stream-decoder) engine is a GPU engine for H.264/VC1 VLD decoding. Signed-off-by: Xiang Haihao Signed-off-by: Zou Nanhai --- drivers/gpu/drm/i915/i915_dma.c |2 + drivers/gpu/drm/i915/i915_drv.h |2 + drivers/gpu/drm

[Intel-gfx] [PATCH 3/4] add BSD ring buffer support

2010-05-04 Thread Zou Nan hai
add BSD ring buffer support on GM45+ systems. BSD (bit-stream-decoder) engine is a GPU engine for H.264/VC1 VLD decoding. Signed-off-by: Xiang Haihao Signed-off-by: Zou Nanhai --- drivers/gpu/drm/i915/i915_dma.c |2 + drivers/gpu/drm/i915/i915_drv.h |2 + drivers/gpu/drm/i915/i915_gem.c