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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef __NOUVEAU_TTM_H__
- #define __NOUVEAU_TTM_H__
- static inline struct nouveau_drm *
- nouveau_bdev(struct ttm_bo_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;
- 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 *);
- #endif
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