drm/xe/xe_mmio.c

207  * @tile_offset: physical start point in the vram address space
222 				  u64 *tile_size, u64 *tile_offset)
237 		*tile_offset = 0;
241 		*tile_offset = (u64)REG_FIELD_GET(GENMASK(7, 1), reg) * SZ_1G;
252 	*vram_size = offset - *tile_offset;
263 	u64 tile_offset;
274 	err = xe_mmio_tile_vram_size(tile, &vram_size, &tile_size, &tile_offset);
289 		err = xe_mmio_tile_vram_size(tile, &vram_size, &tile_size, &tile_offset);
294 		tile->mem.vram.io_start = xe->mem.vram.io_start + tile_offset;
302 		tile->mem.vram.dpa_base = xe->mem.vram.dpa_base + tile_offset;
304 		tile->mem.vram.mapping = xe->mem.vram.mapping + tile_offset;