mlxsw: Add NON_ROUTABLE trap

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Add a trap for packets that the device decided to drop because they are
not supposed to be routed. For example, IGMP queries can be flooded by
the device in layer 2 and reach the router. Such packets should not be
routed and instead dropped.

Signed-off-by: Amit Cohen <amitc@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Amit Cohen 2020-01-19 15:00:49 +02:00 • committed by David S. Miller

parent 95f0ead8f0

commit 196442ec5f

2 changed files with 4 additions and 0 deletions

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3

drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c

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1

drivers/net/ethernet/mellanox/mlxsw/trap.h

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