AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

radv/amdgpu: wrap sync fd import/export.

Browse Source 
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bas Nieuwenhuizen
2017-12-18 20:33:07 +01:00
parent dd517ad96d
commit b98bbdf490
2 changed files with 26 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/amd/vulkan/radv_radeon_winsys.h
+5
View File
@@ -281,6 +281,11 @@ struct radeon_winsys {
int (*export_syncobj)(struct radeon_winsys *ws, uint32_t syncobj, int *fd);
int (*import_syncobj)(struct radeon_winsys *ws, int fd, uint32_t *syncobj);
int (*export_syncobj_to_sync_file)(struct radeon_winsys *ws, uint32_t syncobj, int *fd);
/* Note that this, unlike the normal import, uses an existing syncobj. */
int (*import_syncobj_from_sync_file)(struct radeon_winsys *ws, uint32_t syncobj, int fd);
};
static inline void radeon_emit(struct radeon_winsys_cs *cs, uint32_t value)
src/amd/vulkan/winsys/amdgpu/radv_amdgpu_cs.c
+21
View File
@@ -1336,6 +1336,25 @@ static int radv_amdgpu_import_syncobj(struct radeon_winsys *_ws,
return amdgpu_cs_import_syncobj(ws->dev, fd, syncobj);
}
static int radv_amdgpu_export_syncobj_to_sync_file(struct radeon_winsys *_ws,
uint32_t syncobj,
int *fd)
{
struct radv_amdgpu_winsys *ws = radv_amdgpu_winsys(_ws);
return amdgpu_cs_syncobj_export_sync_file(ws->dev, syncobj, fd);
}
static int radv_amdgpu_import_syncobj_from_sync_file(struct radeon_winsys *_ws,
uint32_t syncobj,
int fd)
{
struct radv_amdgpu_winsys *ws = radv_amdgpu_winsys(_ws);
return amdgpu_cs_syncobj_import_sync_file(ws->dev, syncobj, fd);
}
void radv_amdgpu_cs_init_functions(struct radv_amdgpu_winsys *ws)
{
ws->base.ctx_create = radv_amdgpu_ctx_create;
@@ -1361,5 +1380,7 @@ void radv_amdgpu_cs_init_functions(struct radv_amdgpu_winsys *ws)
ws->base.wait_syncobj = radv_amdgpu_wait_syncobj;
ws->base.export_syncobj = radv_amdgpu_export_syncobj;
ws->base.import_syncobj = radv_amdgpu_import_syncobj;
ws->base.export_syncobj_to_sync_file = radv_amdgpu_export_syncobj_to_sync_file;
ws->base.import_syncobj_from_sync_file = radv_amdgpu_import_syncobj_from_sync_file;
ws->base.fence_wait = radv_amdgpu_fence_wait;
}