[965] Convert the driver to dri_bufmgr interface and enable TTM.

This is currently believed to work but be a significant performance loss.
Performance recovery should be soon to follow.

The dri_bo_fake_disable_backing_store() call was added to allow backing store
disable like bufmgr_fake.c did, which is a significant performance win (though
it's missing the no-fence-subdata part).

This commit is a squash merge of the 965-ttm branch, which had some history
I wanted to avoid pulling due to noisiness and brokenness at many points
for git-bisecting.

1 files changed, 9 insertions, 7 deletions

diff --git a/src/mesa/drivers/dri/i965/intel_ioctl.h b/src/mesa/drivers/dri/i965/intel_ioctl.h
index df27659362..af74ed436e 100644
--- a/src/mesa/drivers/dri/i965/intel_ioctl.h
+++ b/src/mesa/drivers/dri/i965/intel_ioctl.h
@@ -30,15 +30,17 @@
 
 #include "intel_context.h"
 
-void intelWaitIrq( struct intel_context *intel, int seq );
-int intelEmitIrqLocked( struct intel_context *intel );
+void intelWaitIrq( intelScreenPrivate *intelScreen, int seq );
+int intelEmitIrqLocked( intelScreenPrivate *intelScreen );
 
 void intel_batch_ioctl( struct intel_context *intel, 
 			GLuint start_offset,
-			GLuint used);
-
-void intel_cmd_ioctl( struct intel_context *intel, 
-		      char *buf,
-		      GLuint used);
+			GLuint used,
+			GLboolean ignore_cliprects,
+			GLboolean allow_unlock );
+void intel_exec_ioctl(struct intel_context *intel,
+		      GLuint used,
+		      GLboolean ignore_cliprects, GLboolean allow_unlock,
+		      void *start, GLuint count, dri_fence **fence);
 
 #endif