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net/mlx5e: Block offload of outer header csum for UDP tunnels
[ Upstream commit6d6727dddc
] The device is able to offload either the outer header csum or inner header csum. The driver utilizes the inner csum offload. Hence, block setting of tx-udp_tnl-csum-segmentation and set it to off[fixed]. Fixes:b49663c8fb
("net/mlx5e: Add support for UDP tunnel segmentation with outer checksum offload") Signed-off-by: Aya Levin <ayal@nvidia.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 3 additions and 7 deletions
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@ -5007,13 +5007,9 @@ static void mlx5e_build_nic_netdev(struct net_device *netdev)
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}
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if (mlx5_vxlan_allowed(mdev->vxlan) || mlx5_geneve_tx_allowed(mdev)) {
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netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL |
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NETIF_F_GSO_UDP_TUNNEL_CSUM;
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netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL |
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NETIF_F_GSO_UDP_TUNNEL_CSUM;
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netdev->gso_partial_features = NETIF_F_GSO_UDP_TUNNEL_CSUM;
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netdev->vlan_features |= NETIF_F_GSO_UDP_TUNNEL |
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NETIF_F_GSO_UDP_TUNNEL_CSUM;
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netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL;
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netdev->hw_enc_features |= NETIF_F_GSO_UDP_TUNNEL;
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netdev->vlan_features |= NETIF_F_GSO_UDP_TUNNEL;
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}
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if (mlx5e_tunnel_proto_supported(mdev, IPPROTO_GRE)) {
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