1
#ifndef __NOUVEAU_SCREEN_H__
2
#define __NOUVEAU_SCREEN_H__
4
#include "pipe/p_screen.h"
5
#include "util/disk_cache.h"
6
#include "util/u_atomic.h"
7
#include "util/u_memory.h"
10
# define NOUVEAU_ENABLE_DRIVER_STATISTICS
16
extern int nouveau_mesa_debug;
20
#define NOUVEAU_SHADER_CACHE_FLAGS_IR_TGSI 0 << 0
21
#define NOUVEAU_SHADER_CACHE_FLAGS_IR_NIR 1 << 0
23
struct nouveau_screen {
24
struct pipe_screen base;
25
struct nouveau_drm *drm;
26
struct nouveau_device *device;
27
struct nouveau_object *channel;
28
struct nouveau_client *client;
29
struct nouveau_pushbuf *pushbuf;
35
unsigned transfer_pushbuf_threshold;
37
unsigned vidmem_bindings; /* PIPE_BIND_* where VRAM placement is desired */
38
unsigned sysmem_bindings; /* PIPE_BIND_* where GART placement is desired */
39
unsigned lowmem_bindings; /* PIPE_BIND_* that require an address < 4 GiB */
41
* For bindings with (vidmem & sysmem) bits set, PIPE_USAGE_* decides
48
struct nouveau_fence *head;
49
struct nouveau_fence *tail;
50
struct nouveau_fence *current;
53
void (*emit)(struct pipe_screen *, u32 *sequence);
54
u32 (*update)(struct pipe_screen *);
57
struct nouveau_mman *mm_VRAM;
58
struct nouveau_mman *mm_GART;
60
int64_t cpu_gpu_time_delta;
62
bool hint_buf_keep_sysmem_copy;
63
bool tegra_sector_layout;
68
unsigned profiles_checked;
69
unsigned profiles_present;
72
struct disk_cache *disk_shader_cache;
78
size_t svm_cutout_size;
80
#ifdef NOUVEAU_ENABLE_DRIVER_STATISTICS
84
uint64_t tex_obj_current_count;
85
uint64_t tex_obj_current_bytes;
86
uint64_t buf_obj_current_count;
87
uint64_t buf_obj_current_bytes_vid;
88
uint64_t buf_obj_current_bytes_sys;
89
uint64_t tex_transfers_rd;
90
uint64_t tex_transfers_wr;
91
uint64_t tex_copy_count;
92
uint64_t tex_blit_count;
93
uint64_t tex_cache_flush_count;
94
uint64_t buf_transfers_rd;
95
uint64_t buf_transfers_wr;
96
uint64_t buf_read_bytes_staging_vid;
97
uint64_t buf_write_bytes_direct;
98
uint64_t buf_write_bytes_staging_vid;
99
uint64_t buf_write_bytes_staging_sys;
100
uint64_t buf_copy_bytes;
101
uint64_t buf_non_kernel_fence_sync_count;
102
uint64_t any_non_kernel_fence_sync_count;
103
uint64_t query_sync_count;
104
uint64_t gpu_serialize_count;
105
uint64_t draw_calls_array;
106
uint64_t draw_calls_indexed;
107
uint64_t draw_calls_fallback_count;
108
uint64_t user_buffer_upload_bytes;
109
uint64_t constbuf_upload_count;
110
uint64_t constbuf_upload_bytes;
111
uint64_t pushbuf_count;
112
uint64_t resource_validate_count;
118
#define NV_VRAM_DOMAIN(screen) ((screen)->vram_domain)
120
#ifdef NOUVEAU_ENABLE_DRIVER_STATISTICS
121
# define NOUVEAU_DRV_STAT(s, n, v) do { \
122
p_atomic_add(&(s)->stats.named.n, (v)); \
124
# define NOUVEAU_DRV_STAT_RES(r, n, v) do { \
125
p_atomic_add(&nouveau_screen((r)->base.screen)->stats.named.n, v); \
127
# define NOUVEAU_DRV_STAT_IFD(x) x
129
# define NOUVEAU_DRV_STAT(s, n, v) do { } while(0)
130
# define NOUVEAU_DRV_STAT_RES(r, n, v) do { } while(0)
131
# define NOUVEAU_DRV_STAT_IFD(x)
134
static inline struct nouveau_screen *
135
nouveau_screen(struct pipe_screen *pscreen)
137
return (struct nouveau_screen *)pscreen;
140
bool nouveau_drm_screen_unref(struct nouveau_screen *screen);
143
nouveau_screen_bo_get_handle(struct pipe_screen *pscreen,
144
struct nouveau_bo *bo,
146
struct winsys_handle *whandle);
148
nouveau_screen_bo_from_handle(struct pipe_screen *pscreen,
149
struct winsys_handle *whandle,
150
unsigned *out_stride);
153
int nouveau_screen_init(struct nouveau_screen *, struct nouveau_device *);
154
void nouveau_screen_fini(struct nouveau_screen *);
156
void nouveau_screen_init_vdec(struct nouveau_screen *);