drm/radeon: Use the ttm execbuf utilities
Rather than re-implementing in the Radeon driver,
Use the execbuf / cs / pushbuf utilities that comes with TTM.
This comes with an even greater benefit now that many spinlocks have been
optimized away...
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 3a70957..b1e073b 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -69,6 +69,7 @@
#include <ttm/ttm_bo_driver.h>
#include <ttm/ttm_placement.h>
#include <ttm/ttm_module.h>
+#include <ttm/ttm_execbuf_util.h>
#include "radeon_family.h"
#include "radeon_mode.h"
@@ -259,13 +260,12 @@
};
struct radeon_bo_list {
- struct list_head list;
+ struct ttm_validate_buffer tv;
struct radeon_bo *bo;
uint64_t gpu_offset;
unsigned rdomain;
unsigned wdomain;
u32 tiling_flags;
- bool reserved;
};
/*