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geneve: Set GSO type on transmit. 

Geneve does not currently set the inner protocol type when
transmitting packets. This causes GSO segmentation to fail on NICs
that do not support Geneve offloading.

CC: Andy Zhou <azhou@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jesse Gross 2014-11-03 19:38:37 -08:00 committed by David S. Miller
parent 15e4123ba8
commit 45cac46e51
1 changed files with 2 additions and 0 deletions
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2
net/ipv4/geneve.c
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@ -144,6 +144,8 @@ int geneve_xmit_skb(struct geneve_sock *gs, struct rtable *rt,
gnvh = (struct genevehdr *)__skb_push(skb, sizeof(*gnvh) + opt_len);
geneve_build_header(gnvh, tun_flags, vni, opt_len, opt);
skb_set_inner_protocol(skb, htons(ETH_P_TEB));
return udp_tunnel_xmit_skb(gs->sock, rt, skb, src, dst,
tos, ttl, df, src_port, dst_port, xnet);
}