Add support to the tc flower classifier to match based on fields in CFM
information elements like level and opcode.
tc filter add dev ens6 ingress protocol 802.1q \
flower vlan_id 698 vlan_ethtype 0x8902 cfm mdl 5 op 46 \
action drop
Signed-off-by: Zahari Doychev <zdoychev@maxlinear.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
7cfffd5fed