--- zzzz-none-000/linux-4.9.231/include/linux/if_bridge.h	2020-07-22 07:10:54.000000000 +0000
+++ falcon-5590-729/linux-4.9.231/include/linux/if_bridge.h	2022-03-30 12:03:35.000000000 +0000
@@ -46,6 +46,8 @@
 #define BR_LEARNING_SYNC	BIT(9)
 #define BR_PROXYARP_WIFI	BIT(10)
 #define BR_MCAST_FLOOD		BIT(11)
+#define BR_MULTICAST_TO_UNICAST	BIT(12)
+#define BR_ISOLATED		BIT(16)
 
 #define BR_DEFAULT_AGEING_TIME	(300 * HZ)