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mlxsw: spectrum_flower: Offload FLOW_ACTION_PRIORITY
authorPetr Machata <petrm@mellanox.com>
Thu, 19 Mar 2020 13:47:23 +0000 (15:47 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Mar 2020 04:09:20 +0000 (21:09 -0700)
commit463957e3fbab36eb256a46c9a99e7d4c28311420
tree07225daaf6878b865b44932770d19a0fc3423b33
parent4d745f8cf5ad8ac4e199a11ea2ed826299c77ca3
mlxsw: spectrum_flower: Offload FLOW_ACTION_PRIORITY

Offload action skbedit priority when keyed to a flower classifier. The
skb->priority field in Linux is very generic, so only allow setting the
bottom 8 priorities and bounce anything else.

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>
drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.c
drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h
drivers/net/ethernet/mellanox/mlxsw/spectrum.h
drivers/net/ethernet/mellanox/mlxsw/spectrum_acl.c
drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c