58 static int bo_wait(struct radeon_bo_int *boi);
121 static void bo_ref(struct radeon_bo_int *boi)  in bo_ref()  argument
125 static struct radeon_bo *bo_unref(struct radeon_bo_int *boi)  in bo_unref()  argument
127     struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;  in bo_unref()
129     if (boi->cref) {  in bo_unref()
130         return (struct radeon_bo *)boi;  in bo_unref()
133         drm_munmap(bo_gem->priv_ptr, boi->size);  in bo_unref()
137     drmCloseBufferHandle(boi->bom->fd, boi->handle);  in bo_unref()
143 static int bo_map(struct radeon_bo_int *boi, int write)  in bo_map()  argument
145     struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;  in bo_map()
157     boi->ptr = NULL;  in bo_map()
161     args.handle = boi->handle;  in bo_map()
163     args.size = (uint64_t)boi->size;  in bo_map()
164     r = drmCommandWriteRead(boi->bom->fd,  in bo_map()
170                 boi, boi->handle, r);  in bo_map()
173     ptr = drm_mmap(0, args.size, PROT_READ|PROT_WRITE, MAP_SHARED, boi->bom->fd, args.addr_ptr);  in bo_map()
178     boi->ptr = bo_gem->priv_ptr;  in bo_map()
179     r = bo_wait(boi);  in bo_map()
185 static int bo_unmap(struct radeon_bo_int *boi)  in bo_unmap()  argument
187     struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;  in bo_unmap()
193     boi->ptr = NULL;  in bo_unmap()
197 static int bo_wait(struct radeon_bo_int *boi)  in bo_wait()  argument
204     args.handle = boi->handle;  in bo_wait()
206         ret = drmCommandWrite(boi->bom->fd, DRM_RADEON_GEM_WAIT_IDLE,  in bo_wait()
212 static int bo_is_busy(struct radeon_bo_int *boi, uint32_t *domain)  in bo_is_busy()  argument
217     args.handle = boi->handle;  in bo_is_busy()
220     ret = drmCommandWriteRead(boi->bom->fd, DRM_RADEON_GEM_BUSY,  in bo_is_busy()
227 static int bo_set_tiling(struct radeon_bo_int *boi, uint32_t tiling_flags,  in bo_set_tiling()  argument
233     args.handle = boi->handle;  in bo_set_tiling()
237     r = drmCommandWriteRead(boi->bom->fd,  in bo_set_tiling()
244 static int bo_get_tiling(struct radeon_bo_int *boi, uint32_t *tiling_flags,  in bo_get_tiling()  argument
250     args.handle = boi->handle;  in bo_get_tiling()
252     r = drmCommandWriteRead(boi->bom->fd,  in bo_get_tiling()
320     struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;  in radeon_gem_get_kernel_name()  local
329     r = drmIoctl(boi->bom->fd, DRM_IOCTL_GEM_FLINK, &flink);  in radeon_gem_get_kernel_name()
341     struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;  in radeon_gem_set_domain()  local
349     r = drmCommandWriteRead(boi->bom->fd,  in radeon_gem_set_domain()