mlxsw: spectrum_qdisc: Offload action trap for qevents

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When offloading action trap on a qevent, pass to_dev of NULL to the SPAN
module to trigger the mirror to the CPU port. Query the buffer drops
policer and use it for policing of the trapped traffic.

Signed-off-by: Petr Machata <petrm@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Petr Machata 2020-08-03 19:11:40 +03:00 • committed by David S. Miller

parent 6687e953f4

commit 54a9238589

3 changed files with 95 additions and 13 deletions

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7

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

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75

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

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26

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

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