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mlxsw: spectrum_switchdev: Remove mrouter flood in mdb flush 

In mdb flush the port is being removed from all the mids it is registered
to. But if the port is mrouter, all the mids floods to it.
This patch remove mrouter ports from mids it is not registered to in the
mdb flush.

Signed-off-by: Nogah Frankel <nogahf@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nogah Frankel 2017-09-20 16:15:15 +02:00 committed by David S. Miller
parent 3ddda1178e
commit 0166277706
1 changed files with 3 additions and 0 deletions
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3
drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
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@ -1673,6 +1673,9 @@ mlxsw_sp_bridge_port_mdb_flush(struct mlxsw_sp_port *mlxsw_sp_port,
if (test_bit(mlxsw_sp_port->local_port, mid->ports_in_mid)) {
__mlxsw_sp_port_mdb_del(mlxsw_sp_port, bridge_port,
mid);
} else if (bridge_device->multicast_enabled &&
bridge_port->mrouter) {
mlxsw_sp_port_smid_set(mlxsw_sp_port, mid->mid, false);
}
}
}