mlxsw: Add tunnel devlink-trap support

Add the trap IDs and trap group used to report tunnel drops. Register
tunnel packet traps and associated tunnel trap group with devlink
during driver initialization.

Signed-off-by: Amit Cohen <amitc@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
4 files changed