backend/drm: reject DMA-BUFs with flags
@@ -924,6 +924,9 @@ static bool drm_connector_attach_buffer(struct wlr_output *output,
return false;
}
+ if (attribs.flags != 0) {
+ return false;
+ }
if (attribs.width != output->width || attribs.height != output->height) {
return false;
}
