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OpenCloudOS-Kernel
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be2net: Fix incorrect setting of tunnel offload flag in netdev features 

An earlier commit to resolve an issue with encapsulation offloads missed
setting a bit in the outer netdev features flag. This results in loss of TSO
feature on a VxLAN interface.

Fixes: 630f4b70 ("Export tunnel offloads only when a VxLAN tunnel is created")

Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sriharsha Basavapatna 2014-12-19 10:00:18 +05:30 committed by David S. Miller
parent bf27c3537c
commit ac9a3d84e1
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/emulex/benet/be_main.c
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@ -3138,6 +3138,7 @@ static void be_disable_vxlan_offloads(struct be_adapter *adapter)
netdev->hw_enc_features = 0;
netdev->hw_features &= ~(NETIF_F_GSO_UDP_TUNNEL);
netdev->features &= ~(NETIF_F_GSO_UDP_TUNNEL);
}
#endif
@ -4429,6 +4430,7 @@ static void be_add_vxlan_port(struct net_device *netdev, sa_family_t sa_family,
NETIF_F_TSO | NETIF_F_TSO6 |
NETIF_F_GSO_UDP_TUNNEL;
netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL;
netdev->features |= NETIF_F_GSO_UDP_TUNNEL;
dev_info(dev, "Enabled VxLAN offloads for UDP port %d\n",
be16_to_cpu(port));