[PATCH net-next v3 2/5] net: bridge: Add support for offloading of locked port flag
From: Hans Schultz <hidden>
Date: 2022-02-18 15:53:06
Also in:
bridge, linux-kselftest, lkml
Subsystem:
ethernet bridge, networking [general], the rest · Maintainers:
Nikolay Aleksandrov, Ido Schimmel, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Various switchcores support setting ports in locked mode, so that clients behind locked ports cannot send traffic through the port unless a fdb entry is added with the clients MAC address. Signed-off-by: Hans Schultz <redacted> --- net/bridge/br_switchdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c
index f8fbaaa7c501..bf549fc22556 100644
--- a/net/bridge/br_switchdev.c
+++ b/net/bridge/br_switchdev.c@@ -72,7 +72,7 @@ bool nbp_switchdev_allowed_egress(const struct net_bridge_port *p, /* Flags that can be offloaded to hardware */ #define BR_PORT_FLAGS_HW_OFFLOAD (BR_LEARNING | BR_FLOOD | \ - BR_MCAST_FLOOD | BR_BCAST_FLOOD) + BR_MCAST_FLOOD | BR_BCAST_FLOOD | BR_PORT_LOCKED) int br_switchdev_set_port_flag(struct net_bridge_port *p, unsigned long flags,
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2.30.2