From: Arkadi Sharshevsky <arkadis@mellanox.com>
Date: Tue, 18 Jul 2017 10:10:10 +0200
Subject: mlxsw: reg: Enable IPv6 on router interfaces
Patch-mainline: v4.14-rc1
Git-commit: e717e011ff5238a991e69aa0c62468b625fc29c7
References: bsc#1112374

Enable IPv6 and IPv6 forwarding on router interfaces (RIFs), so that
they will be able to receive and forward IPv6 traffic.

Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlxsw/reg.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -4206,10 +4206,12 @@ static inline void mlxsw_reg_ritr_pack(c
 	MLXSW_REG_ZERO(ritr, payload);
 	mlxsw_reg_ritr_enable_set(payload, enable);
 	mlxsw_reg_ritr_ipv4_set(payload, 1);
+	mlxsw_reg_ritr_ipv6_set(payload, 1);
 	mlxsw_reg_ritr_type_set(payload, type);
 	mlxsw_reg_ritr_op_set(payload, op);
 	mlxsw_reg_ritr_rif_set(payload, rif);
 	mlxsw_reg_ritr_ipv4_fe_set(payload, 1);
+	mlxsw_reg_ritr_ipv6_fe_set(payload, 1);
 	mlxsw_reg_ritr_lb_en_set(payload, 1);
 	mlxsw_reg_ritr_virtual_router_set(payload, vr_id);
 	mlxsw_reg_ritr_mtu_set(payload, mtu);