diff options
| author | Christian König <christian.koenig@amd.com> | 2018-02-22 08:54:57 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-26 23:09:46 -0500 |
| commit | 97b7e1b8b55d5696093b4ebddb9dad63813bdcf2 (patch) | |
| tree | 005fcbda4ba1d7ba48be99d1e34d2a45847a9e05 /include/drm | |
| parent | ec3fe391bdb321b1629cfb0ddbb9fcc114b579bc (diff) | |
| download | linux-97b7e1b8b55d5696093b4ebddb9dad63813bdcf2.tar.bz2 | |
drm/ttm: move ttm_tt_create into ttm_tt.c v2
Rename ttm_bo_add_ttm to ttm_tt_create and move it into ttm_tt.c.
v2: separate the cleanup.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index b338dd0ea038..4312b5326f0b 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -611,6 +611,17 @@ ttm_flag_masked(uint32_t *old, uint32_t new, uint32_t mask) } /** + * ttm_tt_create + * + * @bo: pointer to a struct ttm_buffer_object + * @zero_alloc: true if allocated pages needs to be zeroed + * + * Make sure we have a TTM structure allocated for the given BO. + * No pages are actually allocated. + */ +int ttm_tt_create(struct ttm_buffer_object *bo, bool zero_alloc); + +/** * ttm_tt_init * * @ttm: The struct ttm_tt. |