diff options
Diffstat (limited to 'include/drm/ttm/ttm_bo_driver.h')
| -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. |