diff options
Diffstat (limited to 'include/drm/ttm/ttm_placement.h')
| -rw-r--r-- | include/drm/ttm/ttm_placement.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/include/drm/ttm/ttm_placement.h b/include/drm/ttm/ttm_placement.h index 4c579d984d45..764158268f26 100644 --- a/include/drm/ttm/ttm_placement.h +++ b/include/drm/ttm/ttm_placement.h | |||
| @@ -60,7 +60,6 @@ | |||
| 60 | #define TTM_PL_FLAG_CACHED (1 << 16) | 60 | #define TTM_PL_FLAG_CACHED (1 << 16) |
| 61 | #define TTM_PL_FLAG_UNCACHED (1 << 17) | 61 | #define TTM_PL_FLAG_UNCACHED (1 << 17) |
| 62 | #define TTM_PL_FLAG_WC (1 << 18) | 62 | #define TTM_PL_FLAG_WC (1 << 18) |
| 63 | #define TTM_PL_FLAG_SHARED (1 << 20) | ||
| 64 | #define TTM_PL_FLAG_NO_EVICT (1 << 21) | 63 | #define TTM_PL_FLAG_NO_EVICT (1 << 21) |
| 65 | #define TTM_PL_FLAG_TOPDOWN (1 << 22) | 64 | #define TTM_PL_FLAG_TOPDOWN (1 << 22) |
| 66 | 65 | ||
| @@ -70,14 +69,4 @@ | |||
| 70 | 69 | ||
| 71 | #define TTM_PL_MASK_MEMTYPE (TTM_PL_MASK_MEM | TTM_PL_MASK_CACHING) | 70 | #define TTM_PL_MASK_MEMTYPE (TTM_PL_MASK_MEM | TTM_PL_MASK_CACHING) |
| 72 | 71 | ||
| 73 | /* | ||
| 74 | * Access flags to be used for CPU- and GPU- mappings. | ||
| 75 | * The idea is that the TTM synchronization mechanism will | ||
| 76 | * allow concurrent READ access and exclusive write access. | ||
| 77 | * Currently GPU- and CPU accesses are exclusive. | ||
| 78 | */ | ||
| 79 | |||
| 80 | #define TTM_ACCESS_READ (1 << 0) | ||
| 81 | #define TTM_ACCESS_WRITE (1 << 1) | ||
| 82 | |||
| 83 | #endif | 72 | #endif |