Lines Matching defs:virtual
304 char *virtual;
361 virtual = ttm_kmap_obj_virtual(&map, &dummy);
362 virtual += page_offset;
365 ret = copy_from_user(virtual, wbuf, io_size);
367 ret = copy_to_user(rbuf, virtual, io_size);
394 char *virtual;
429 virtual = ttm_kmap_obj_virtual(&map, &dummy);
430 virtual += page_offset;
433 ret = copy_from_user(virtual, wbuf, io_size);
435 ret = copy_to_user(rbuf, virtual, io_size);