160 	struct gralloc_handle_t *handle = gralloc_handle(_handle);  in gbm_import()  local
167 	int format = get_gbm_format(handle->format);  in gbm_import()
168 	if (handle->prime_fd < 0)  in gbm_import()
172 	data.width = handle->width;  in gbm_import()
173 	data.height = handle->height;  in gbm_import()
176 	if (handle->format == HAL_PIXEL_FORMAT_YV12) {  in gbm_import()
178 		data.height += handle->height / 2;  in gbm_import()
183 	data.fds[0] = handle->prime_fd;  in gbm_import()
184 	data.strides[0] = handle->stride;  in gbm_import()
185 	data.modifier = handle->modifier;  in gbm_import()
188 	data.fd = handle->prime_fd;  in gbm_import()
189 	data.stride = handle->stride;  in gbm_import()
200 	struct gralloc_handle_t *handle = gralloc_handle(_handle);  in gbm_alloc()  local
201 	int format = get_gbm_format(handle->format);  in gbm_alloc()
202 	int usage = get_pipe_bind(handle->usage);  in gbm_alloc()
205 	width = handle->width;  in gbm_alloc()
206 	height = handle->height;  in gbm_alloc()
208 		if (handle->width < 64)  in gbm_alloc()
210 		if (handle->height < 64)  in gbm_alloc()
218 	if (handle->format == HAL_PIXEL_FORMAT_YV12) {  in gbm_alloc()
220 		height += handle->height / 2;  in gbm_alloc()
224 	      handle->width, handle->height, handle->format, usage);  in gbm_alloc()
228 		      handle->width, handle->height, handle->format, usage);  in gbm_alloc()
232 	handle->prime_fd = gbm_bo_get_fd(bo);  in gbm_alloc()
233 	handle->stride = gbm_bo_get_stride(bo);  in gbm_alloc()
235 	handle->modifier = gbm_bo_get_modifier(bo);  in gbm_alloc()
241 void gbm_free(buffer_handle_t handle)  in gbm_free()  argument
243 	struct gbm_bo *bo = gralloc_gbm_bo_from_handle(handle);  in gbm_free()
248 	gbm_bo_handle_map.erase(handle);  in gbm_free()
255 struct gbm_bo *gralloc_gbm_bo_from_handle(buffer_handle_t handle)  in gralloc_gbm_bo_from_handle()  argument
257 	return gbm_bo_handle_map[handle];  in gralloc_gbm_bo_from_handle()
260 static int gbm_map(buffer_handle_t handle, int x, int y, int w, int h,  in gbm_map()  argument
265 	struct gralloc_gbm_handle_t *gbm_handle = gralloc_handle(handle);  in gbm_map()
266 	struct gbm_bo *bo = gralloc_gbm_bo_from_handle(handle);  in gbm_map()
356 int gralloc_gbm_handle_unregister(buffer_handle_t handle)  in gralloc_gbm_handle_unregister()  argument
358 	gbm_free(handle);  in gralloc_gbm_handle_unregister()
370 	native_handle_t *handle;  in gralloc_gbm_bo_create()  local
372 	handle = gralloc_handle_create(width, height, format, usage);  in gralloc_gbm_bo_create()
373 	if (!handle)  in gralloc_gbm_bo_create()
376 	bo = gbm_alloc(gbm, handle);  in gralloc_gbm_bo_create()
378 		native_handle_delete(handle);  in gralloc_gbm_bo_create()
382 	gbm_bo_handle_map.emplace(handle, bo);  in gralloc_gbm_bo_create()
385 	struct gralloc_handle_t *ghandle = gralloc_handle(handle);  in gralloc_gbm_bo_create()
388 	return handle;  in gralloc_gbm_bo_create()
394 int gralloc_gbm_bo_lock(buffer_handle_t handle,  in gralloc_gbm_bo_lock()  argument
398 	struct gralloc_handle_t *gbm_handle = gralloc_handle(handle);  in gralloc_gbm_bo_lock()
399 	struct gbm_bo *bo = gralloc_gbm_bo_from_handle(handle);  in gralloc_gbm_bo_lock()
444 		int err = gbm_map(handle, x, y, w, h, write, addr);  in gralloc_gbm_bo_lock()
461 int gralloc_gbm_bo_unlock(buffer_handle_t handle)  in gralloc_gbm_bo_unlock()  argument
463 	struct gbm_bo *bo = gralloc_gbm_bo_from_handle(handle);  in gralloc_gbm_bo_unlock()
488 int gralloc_gbm_bo_lock_ycbcr(buffer_handle_t handle,  in gralloc_gbm_bo_lock_ycbcr()  argument
492 	struct gralloc_handle_t *hnd = gralloc_handle(handle);  in gralloc_gbm_bo_lock_ycbcr()
497 	ALOGD("handle %p, hnd %p, usage 0x%x", handle, hnd, usage);  in gralloc_gbm_bo_lock_ycbcr()
499 	err = gralloc_gbm_bo_lock(handle, usage, x, y, w, h, &addr);  in gralloc_gbm_bo_lock_ycbcr()