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From:   Hans Schultz <schultz.hans@gmail.com>
To:     davem@davemloft.net, kuba@kernel.org
Cc:     netdev@vger.kernel.org,
        Hans Schultz <schultz.hans+netdev@gmail.com>,
        Nikolay Aleksandrov <nikolay@nvidia.com>,
        Ido Schimmel <idosch@nvidia.com>, Andrew Lunn <andrew@lunn.ch>,
        Vivien Didelot <vivien.didelot@gmail.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Vladimir Oltean <olteanv@gmail.com>,
        Roopa Prabhu <roopa@nvidia.com>, Shuah Khan <shuah@kernel.org>,
        Stephen Suryaputra <ssuryaextr@gmail.com>,
        David Ahern <dsahern@kernel.org>,
        Petr Machata <petrm@nvidia.com>,
        Amit Cohen <amcohen@nvidia.com>,
        Po-Hsu Lin <po-hsu.lin@canonical.com>,
        Baowen Zheng <baowen.zheng@corigine.com>,
        linux-kernel@vger.kernel.org, bridge@lists.linux-foundation.org,
        linux-kselftest@vger.kernel.org
Subject: [PATCH net-next v5 2/5] net: bridge: Add support for offloading of locked port flag
Date:   Wed, 23 Feb 2022 11:16:47 +0100
Message-Id: <20220223101650.1212814-3-schultz.hans+netdev@gmail.com>
In-Reply-To: <20220223101650.1212814-1-schultz.hans+netdev@gmail.com>
References: <20220223101650.1212814-1-schultz.hans+netdev@gmail.com>
MIME-Version: 1.0
Organization: Westermo Network Technologies AB
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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>
Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.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,
-- 
2.30.2