diff --git a/include/uapi/linux/netdev.h b/include/uapi/linux/netdev.h
index b02b8ab..50d0522 100644
--- a/include/uapi/linux/netdev.h
+++ b/include/uapi/linux/netdev.h
@@ -80,6 +80,7 @@ enum netdev_qstats_scope {
 enum netdev_napi_threaded {
 	NETDEV_NAPI_THREADED_DISABLED,
 	NETDEV_NAPI_THREADED_ENABLED,
+	NETDEV_NAPI_THREADED_BUSY_POLL,
 };
 
 enum {