mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-24 13:13:57 +08:00
77145f1cbd
v2: Ben Skeggs <bskeggs@redhat.com> - fill in nouveau_pm.dev to prevent oops - fix ppc issues (build + OF shadow) Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
26 lines
807 B
C
26 lines
807 B
C
#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_bo_device *,
|
|
unsigned long size, u32 page_flags,
|
|
struct page *dummy_read_page);
|
|
|
|
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
|