Re: [PATCH net-next v2 2/5] net: bridge: Add support for offloading of locked port flag

Nikolay Aleksandrov
2022-02-10T08:30:42Z

On 09/02/2022 15:05, Hans Schultz wrote:
> 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 <schultz.hans+netdev@gmail.com>
> ---
> 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,

Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com>