diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_ttm.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_ttm.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.h b/drivers/gpu/drm/nouveau/nouveau_ttm.h index 25b0de413352..2f0efda7ccdb 100644 --- a/drivers/gpu/drm/nouveau/nouveau_ttm.h +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.h @@ -1,25 +1,27 @@ +/* SPDX-License-Identifier: MIT */ #ifndef __NOUVEAU_TTM_H__ #define __NOUVEAU_TTM_H__ static inline struct nouveau_drm * -nouveau_bdev(struct ttm_bo_device *bd) +nouveau_bdev(struct ttm_device *bd) { return container_of(bd, struct nouveau_drm, ttm.bdev); } -extern const struct ttm_mem_type_manager_func nouveau_vram_manager; -extern const struct ttm_mem_type_manager_func nouveau_gart_manager; -extern const struct ttm_mem_type_manager_func nv04_gart_manager; +extern const struct ttm_resource_manager_func nouveau_vram_manager; +extern const struct ttm_resource_manager_func nouveau_gart_manager; +extern const struct ttm_resource_manager_func nv04_gart_manager; -struct ttm_tt *nouveau_sgdma_create_ttm(struct ttm_bo_device *, - unsigned long size, u32 page_flags, - struct page *dummy_read_page); +struct ttm_tt *nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo, + u32 page_flags); int nouveau_ttm_init(struct nouveau_drm *drm); void nouveau_ttm_fini(struct nouveau_drm *drm); -int nouveau_ttm_mmap(struct file *, struct vm_area_struct *); int nouveau_ttm_global_init(struct nouveau_drm *); void nouveau_ttm_global_release(struct nouveau_drm *); +int nouveau_sgdma_bind(struct ttm_device *bdev, struct ttm_tt *ttm, struct ttm_resource *reg); +void nouveau_sgdma_unbind(struct ttm_device *bdev, struct ttm_tt *ttm); +void nouveau_sgdma_destroy(struct ttm_device *bdev, struct ttm_tt *ttm); #endif |