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ixgbe: no need for ipsec csum feature check 

With the patch
commit f8aa2696b4af ("esp: check the NETIF_F_HW_ESP_TX_CSUM bit before segmenting")
we no longer need to protect ourself from checksum
offload requests on IPsec packets, so we can remove
the check in our .ndo_features_check callback.

Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Shannon Nelson 2018-03-16 11:09:04 -07:00 committed by Jeff Kirsher
parent 9bf1e20f65
commit 2137aec017
1 changed files with 0 additions and 6 deletions
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6
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
View File

@ -9917,12 +9917,6 @@ ixgbe_features_check(struct sk_buff *skb, struct net_device *dev,
if (skb->encapsulation && !(features & NETIF_F_TSO_MANGLEID))
features &= ~NETIF_F_TSO;
#ifdef CONFIG_XFRM_OFFLOAD
/* IPsec offload doesn't get along well with others *yet* */
if (skb->sp)
features &= ~(NETIF_F_TSO | NETIF_F_HW_CSUM);
#endif
return features;
}