net/mlx5: Expose IP-in-IP capability bit

Expose Fw indication that it supports Stateless Offloads for IP over IP
tunneled packets. The following offloads are supported for the inner
packets: RSS, RX & TX Checksum Offloads, LSO and Flow Steering.

Signed-off-by: Aya Levin <ayal@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index c788f895b3505edf6ebe7c5c59b9358e64636d93..2837fe4d8901ef73992c8bda6a34df4bc074b256 100644 (file)
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -808,7 +808,9 @@ struct mlx5_ifc_per_protocol_networking_offload_caps_bits {
        u8         swp_csum[0x1];
        u8         swp_lso[0x1];
        u8         cqe_checksum_full[0x1];
-       u8         reserved_at_24[0xc];
+       u8         reserved_at_24[0x5];
+       u8         tunnel_stateless_ip_over_ip[0x1];
+       u8         reserved_at_2a[0x6];
        u8         max_vxlan_udp_ports[0x8];
        u8         reserved_at_38[0x6];
        u8         max_geneve_opt_len[0x1];