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authorChris Wilson <chris@chris-wilson.co.uk>2010-10-19 06:19:32 -0400
committerChris Wilson <chris@chris-wilson.co.uk>2010-10-21 14:08:39 -0400
commit549f7365820a212a1cfd0871d377b1ad0d1e5723 (patch)
treedbd39c10b32b35b762b083a358b7fc4c09783d5b /include
parente36c1cd7292efcb8daca26cd6331481736544742 (diff)
drm/i915: Enable SandyBridge blitter ring
Based on an original patch by Zhenyu Wang, this initializes the BLT ring for SandyBridge and enables support for user execbuffers. Cc: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'include')
-rw-r--r--include/drm/i915_drm.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/drm/i915_drm.h b/include/drm/i915_drm.h
index e41c74facb6a..8c641bed9bbd 100644
--- a/include/drm/i915_drm.h
+++ b/include/drm/i915_drm.h
@@ -286,6 +286,7 @@ typedef struct drm_i915_irq_wait {
286#define I915_PARAM_HAS_PAGEFLIPPING 8 286#define I915_PARAM_HAS_PAGEFLIPPING 8
287#define I915_PARAM_HAS_EXECBUF2 9 287#define I915_PARAM_HAS_EXECBUF2 9
288#define I915_PARAM_HAS_BSD 10 288#define I915_PARAM_HAS_BSD 10
289#define I915_PARAM_HAS_BLT 11
289 290
290typedef struct drm_i915_getparam { 291typedef struct drm_i915_getparam {
291 int param; 292 int param;
@@ -627,8 +628,11 @@ struct drm_i915_gem_execbuffer2 {
627 __u32 num_cliprects; 628 __u32 num_cliprects;
628 /** This is a struct drm_clip_rect *cliprects */ 629 /** This is a struct drm_clip_rect *cliprects */
629 __u64 cliprects_ptr; 630 __u64 cliprects_ptr;
631#define I915_EXEC_RING_MASK (7<<0)
632#define I915_EXEC_DEFAULT (0<<0)
630#define I915_EXEC_RENDER (1<<0) 633#define I915_EXEC_RENDER (1<<0)
631#define I915_EXEC_BSD (1<<1) 634#define I915_EXEC_BSD (2<<0)
635#define I915_EXEC_BLT (3<<0)
632 __u64 flags; 636 __u64 flags;
633 __u64 rsvd1; 637 __u64 rsvd1;
634 __u64 rsvd2; 638 __u64 rsvd2;