diff options
Diffstat (limited to 'include/drm/ttm/ttm_tt.h')
| -rw-r--r-- | include/drm/ttm/ttm_tt.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/drm/ttm/ttm_tt.h b/include/drm/ttm/ttm_tt.h index 6c8eb9a4de81..134d09ef7766 100644 --- a/include/drm/ttm/ttm_tt.h +++ b/include/drm/ttm/ttm_tt.h @@ -30,6 +30,7 @@ #include <linux/types.h> #include <drm/ttm/ttm_caching.h> +struct ttm_bo_device; struct ttm_tt; struct ttm_resource; struct ttm_buffer_object; @@ -118,14 +119,14 @@ void ttm_tt_fini(struct ttm_tt *ttm); * * Unbind, unpopulate and destroy common struct ttm_tt. */ -void ttm_tt_destroy(struct ttm_bo_device *bdev, struct ttm_tt *ttm); +void ttm_tt_destroy(struct ttm_device *bdev, struct ttm_tt *ttm); /** * ttm_tt_destroy_common: * * Called from driver to destroy common path. */ -void ttm_tt_destroy_common(struct ttm_bo_device *bdev, struct ttm_tt *ttm); +void ttm_tt_destroy_common(struct ttm_device *bdev, struct ttm_tt *ttm); /** * ttm_tt_swapin: @@ -135,7 +136,8 @@ void ttm_tt_destroy_common(struct ttm_bo_device *bdev, struct ttm_tt *ttm); * Swap in a previously swap out ttm_tt. */ int ttm_tt_swapin(struct ttm_tt *ttm); -int ttm_tt_swapout(struct ttm_bo_device *bdev, struct ttm_tt *ttm); +int ttm_tt_swapout(struct ttm_device *bdev, struct ttm_tt *ttm, + gfp_t gfp_flags); /** * ttm_tt_populate - allocate pages for a ttm @@ -144,7 +146,7 @@ int ttm_tt_swapout(struct ttm_bo_device *bdev, struct ttm_tt *ttm); * * Calls the driver method to allocate pages for a ttm */ -int ttm_tt_populate(struct ttm_bo_device *bdev, struct ttm_tt *ttm, struct ttm_operation_ctx *ctx); +int ttm_tt_populate(struct ttm_device *bdev, struct ttm_tt *ttm, struct ttm_operation_ctx *ctx); /** * ttm_tt_unpopulate - free pages from a ttm @@ -153,7 +155,9 @@ int ttm_tt_populate(struct ttm_bo_device *bdev, struct ttm_tt *ttm, struct ttm_o * * Calls the driver method to free all pages from a ttm */ -void ttm_tt_unpopulate(struct ttm_bo_device *bdev, struct ttm_tt *ttm); +void ttm_tt_unpopulate(struct ttm_device *bdev, struct ttm_tt *ttm); + +void ttm_tt_mgr_init(unsigned long num_pages, unsigned long num_dma32_pages); #if IS_ENABLED(CONFIG_AGP) #include <linux/agp_backend.h> |