alistair23-linux/drivers/gpu/drm/nouveau/nouveau_ttm.h
Dave Airlie 9de59bc201 drm/ttm: rename ttm_mem_type_manager -> ttm_resource_manager.
This name makes a lot more sense, since these are about managing
driver resources rather than just memory ranges.

Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200804025632.3868079-59-airlied@gmail.com
2020-08-06 13:12:40 +10:00

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C

/* SPDX-License-Identifier: MIT */
#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_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_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