diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/amd_asic_type.h | 3 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 10 | ||||
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 4 |
3 files changed, 17 insertions, 0 deletions
diff --git a/include/drm/amd_asic_type.h b/include/drm/amd_asic_type.h index bcc2bcf32886..737a1e374f0c 100644 --- a/include/drm/amd_asic_type.h +++ b/include/drm/amd_asic_type.h @@ -49,7 +49,10 @@ enum amd_asic_type { CHIP_VEGA12, CHIP_VEGA20, CHIP_RAVEN, + CHIP_ARCTURUS, CHIP_NAVI10, + CHIP_NAVI14, + CHIP_NAVI12, CHIP_LAST, }; diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 3f1935c19a66..076d7ca0f8b6 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -390,6 +390,16 @@ struct ttm_bo_driver { * notify driver that a BO was deleted from LRU. */ void (*del_from_lru_notify)(struct ttm_buffer_object *bo); + + /** + * Notify the driver that we're about to release a BO + * + * @bo: BO that is about to be released + * + * Gives the driver a chance to do any cleanup, including + * adding fences that may force a delayed delete + */ + void (*release_notify)(struct ttm_buffer_object *bo); }; /** diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 11cc57322962..c99b4f2482c6 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -128,6 +128,10 @@ extern "C" { * for the second page onward should be set to NC. */ #define AMDGPU_GEM_CREATE_MQD_GFX9 (1 << 8) +/* Flag that BO may contain sensitive data that must be wiped before + * releasing the memory + */ +#define AMDGPU_GEM_CREATE_VRAM_WIPE_ON_RELEASE (1 << 9) struct drm_amdgpu_gem_create_in { /** the requested memory size */ |