mlxsw: spectrum: Add VRRP traps
Virtual Router Redundancy Protocol packets are used to communicate the state of the Master router associated with the virtual router ID (VRID). These are link-local multicast packets sent with IP protocol 112 that are trapped in the router block in the ASIC. Add a trap for these packets and mark the trapped packets to prevent them from potentially being re-flooded by the bridge driver. Signed-off-by:Ido Schimmel <idosch@mellanox.com> Reviewed-by:
Petr Machata <petrm@mellanox.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
2db99378
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