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| author | Zou Nan hai <nanhai.zou@intel.com> | 2010-05-21 05:08:55 +0400 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-05-27 00:24:49 +0400 |
| commit | 8187a2b70e34c727a06617441f74f202b6fefaf9 (patch) | |
| tree | 48622c6f95282dc0a0fa668110aac4efa6e89066 /include/drm | |
| parent | d3301d86b4bf2bcf649982ae464211d8bcf9575a (diff) | |
| download | linux-8187a2b70e34c727a06617441f74f202b6fefaf9.tar.xz | |
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>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/i915_drm.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h index b64a8d7cdf6d..e9168704cabe 100644 --- a/include/drm/i915_drm.h +++ b/include/drm/i915_drm.h @@ -616,7 +616,9 @@ struct drm_i915_gem_execbuffer2 { __u32 num_cliprects; /** This is a struct drm_clip_rect *cliprects */ __u64 cliprects_ptr; - __u64 flags; /* currently unused */ +#define I915_EXEC_RENDER (1<<0) +#define I915_EXEC_BSD (1<<1) + __u64 flags; __u64 rsvd1; __u64 rsvd2; }; |