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net: veth: Set features for MPLS 

veth does not really transmit packets only moves the skb from one
netdev to another so gso and checksum is not really needed. Add
the features to mpls_features to get the same benefit and performance
with MPLS as without it.

Reported-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Ahern 2016-08-24 20:10:45 -07:00 committed by David S. Miller
parent 48d2ab609b
commit 607fca9acf
1 changed files with 1 additions and 0 deletions
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drivers/net/veth.c
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@ -340,6 +340,7 @@ static void veth_setup(struct net_device *dev)
dev->hw_features = VETH_FEATURES;
dev->hw_enc_features = VETH_FEATURES;
dev->mpls_features = NETIF_F_HW_CSUM | NETIF_F_GSO_SOFTWARE;
}
/*