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authorMichel Dänzer <michel@tungstengraphics.com>2008-03-26 09:36:40 +0000
committerMichel Dänzer <michel@tungstengraphics.com>2008-03-26 09:36:40 +0000
commit4abe1eb980ed76d2b2d3383eaab520d0aa2ae6f4 (patch)
tree82ef00b79a812d6380b023e1da1a24c34437d66e /src/gallium/drivers/i965simple
parente55dccd0bfc41dbcf306f864c01758f8e28fc660 (diff)
gallium: Change pipe->flush() interface to optionally return a fence.
The cell driver still uses an internal CELL_FLUSH_WAIT flag, in the long run proper fencing should be implemented for it.
Diffstat (limited to 'src/gallium/drivers/i965simple')
-rw-r--r--src/gallium/drivers/i965simple/brw_flush.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/src/gallium/drivers/i965simple/brw_flush.c b/src/gallium/drivers/i965simple/brw_flush.c
index 5216c680cf..e6001c30d9 100644
--- a/src/gallium/drivers/i965simple/brw_flush.c
+++ b/src/gallium/drivers/i965simple/brw_flush.c
@@ -36,14 +36,11 @@
#include "brw_batch.h"
-/**
- * In future we may want a fence-like interface instead of finish.
- */
static void brw_flush( struct pipe_context *pipe,
- unsigned flags )
+ unsigned flags,
+ struct pipe_fence_handle **fence )
{
struct brw_context *brw = brw_context(pipe);
- struct pipe_fence_handle *fence;
/* Do we need to emit an MI_FLUSH command to flush the hardware
* caches?
@@ -65,11 +62,7 @@ static void brw_flush( struct pipe_context *pipe,
/* If there are no flags, just flush pending commands to hardware:
*/
- FLUSH_BATCH( &fence );
-
- if (flags & PIPE_FLUSH_WAIT) {
-// brw->winsys->wait_fence(brw->winsys, fence);
- }
+ FLUSH_BATCH( fence );
}