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

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