1*4882a593Smuzhiyun /* SPDX-License-Identifier: MIT */
2*4882a593Smuzhiyun #ifndef __NOUVEAU_GEM_H__
3*4882a593Smuzhiyun #define __NOUVEAU_GEM_H__
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun #include "nouveau_drv.h"
6*4882a593Smuzhiyun #include "nouveau_bo.h"
7*4882a593Smuzhiyun
8*4882a593Smuzhiyun static inline struct nouveau_bo *
nouveau_gem_object(struct drm_gem_object * gem)9*4882a593Smuzhiyun nouveau_gem_object(struct drm_gem_object *gem)
10*4882a593Smuzhiyun {
11*4882a593Smuzhiyun return gem ? container_of(gem, struct nouveau_bo, bo.base) : NULL;
12*4882a593Smuzhiyun }
13*4882a593Smuzhiyun
14*4882a593Smuzhiyun /* nouveau_gem.c */
15*4882a593Smuzhiyun extern int nouveau_gem_new(struct nouveau_cli *, u64 size, int align,
16*4882a593Smuzhiyun uint32_t domain, uint32_t tile_mode,
17*4882a593Smuzhiyun uint32_t tile_flags, struct nouveau_bo **);
18*4882a593Smuzhiyun extern void nouveau_gem_object_del(struct drm_gem_object *);
19*4882a593Smuzhiyun extern int nouveau_gem_object_open(struct drm_gem_object *, struct drm_file *);
20*4882a593Smuzhiyun extern void nouveau_gem_object_close(struct drm_gem_object *,
21*4882a593Smuzhiyun struct drm_file *);
22*4882a593Smuzhiyun extern int nouveau_gem_ioctl_new(struct drm_device *, void *,
23*4882a593Smuzhiyun struct drm_file *);
24*4882a593Smuzhiyun extern int nouveau_gem_ioctl_pushbuf(struct drm_device *, void *,
25*4882a593Smuzhiyun struct drm_file *);
26*4882a593Smuzhiyun extern int nouveau_gem_ioctl_cpu_prep(struct drm_device *, void *,
27*4882a593Smuzhiyun struct drm_file *);
28*4882a593Smuzhiyun extern int nouveau_gem_ioctl_cpu_fini(struct drm_device *, void *,
29*4882a593Smuzhiyun struct drm_file *);
30*4882a593Smuzhiyun extern int nouveau_gem_ioctl_info(struct drm_device *, void *,
31*4882a593Smuzhiyun struct drm_file *);
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun extern int nouveau_gem_prime_pin(struct drm_gem_object *);
34*4882a593Smuzhiyun extern void nouveau_gem_prime_unpin(struct drm_gem_object *);
35*4882a593Smuzhiyun extern struct sg_table *nouveau_gem_prime_get_sg_table(struct drm_gem_object *);
36*4882a593Smuzhiyun extern struct drm_gem_object *nouveau_gem_prime_import_sg_table(
37*4882a593Smuzhiyun struct drm_device *, struct dma_buf_attachment *, struct sg_table *);
38*4882a593Smuzhiyun extern void *nouveau_gem_prime_vmap(struct drm_gem_object *);
39*4882a593Smuzhiyun extern void nouveau_gem_prime_vunmap(struct drm_gem_object *, void *);
40*4882a593Smuzhiyun
41*4882a593Smuzhiyun #endif
42