diff options
| author | Maciej Cencora <[email protected]> | 2009-11-11 12:53:06 +0100 |
|---|---|---|
| committer | Maciej Cencora <[email protected]> | 2009-11-14 14:42:26 +0100 |
| commit | 084f43c1502db1988ca53494ea590cf1351180ec (patch) | |
| tree | b3ea26db88afadd07f33071bd85af23b88f6d9cf /src/mesa/drivers/dri/radeon/radeon_bo_drm.h | |
| parent | 49876ab6a7f2b06177d7ac9651bd7a07956cbb25 (diff) | |
radeon: add radeon_bo_is_referenced_by_cs function
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_bo_drm.h')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_bo_drm.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_drm.h b/src/mesa/drivers/dri/radeon/radeon_bo_drm.h index 71413716333..46e30b905a0 100644 --- a/src/mesa/drivers/dri/radeon/radeon_bo_drm.h +++ b/src/mesa/drivers/dri/radeon/radeon_bo_drm.h @@ -39,6 +39,7 @@ #define RADEON_BO_FLAGS_MICRO_TILE 2 struct radeon_bo_manager; +struct radeon_cs; struct radeon_bo { uint32_t alignment; @@ -74,6 +75,7 @@ struct radeon_bo_funcs { int (*bo_get_tiling)(struct radeon_bo *bo, uint32_t *tiling_flags, uint32_t *pitch); int (*bo_is_busy)(struct radeon_bo *bo, uint32_t *domain); + int (*bo_is_referenced_by_cs)(struct radeon_bo *bo, struct radeon_cs *cs); }; struct radeon_bo_manager { @@ -199,6 +201,15 @@ static inline int radeon_bo_is_static(struct radeon_bo *bo) return 0; } +static inline int _radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, + struct radeon_cs *cs, + const char *file, + const char *func, + unsigned line) +{ + return bo->cref > 1; +} + #define radeon_bo_open(bom, h, s, a, d, f)\ _radeon_bo_open(bom, h, s, a, d, f, __FILE__, __FUNCTION__, __LINE__) #define radeon_bo_ref(bo)\ @@ -215,5 +226,7 @@ static inline int radeon_bo_is_static(struct radeon_bo *bo) _radeon_bo_wait(bo, __FILE__, __func__, __LINE__) #define radeon_bo_is_busy(bo, domain) \ _radeon_bo_is_busy(bo, domain, __FILE__, __func__, __LINE__) +#define radeon_bo_is_referenced_by_cs(bo, cs) \ + _radeon_bo_is_referenced_by_cs(bo, cs, __FILE__, __FUNCTION__, __LINE__) #endif |