From: Aya Levin <ayal@mellanox.com>
Date: Thu, 15 Aug 2019 19:46:14 +0000
Subject: net/mlx5: Expose IP-in-IP capability bit
Patch-mainline: v5.4-rc1
Git-commit: caa1854735449d7afac6781679621fb9142fe810
References: jsc#SLE-8464

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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 include/linux/mlx5/mlx5_ifc.h |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -808,7 +808,9 @@ struct mlx5_ifc_per_protocol_networking_
 	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];