mlxsw: spectrum: Implement TC flower offload

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Extend the existing setup_tc ndo call and allow to offload cls_flower
rules. Only limited set of dissector keys and actions are supported now.
Use previously introduced ACL infrastructure to offload cls_flower rules
to be processed in the HW.

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

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Jiri Pirko 2017-02-03 10:29:09 +01:00 • committed by David S. Miller

parent 69ca05ce9d

commit 7aa0f5aa90

4 changed files with 331 additions and 3 deletions

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4

drivers/net/ethernet/mellanox/mlxsw/Makefile

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15

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

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

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309

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

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