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authorJesse Gross <jesse@nicira.com>2014-11-03 19:38:37 -0800
committerDavid S. Miller <davem@davemloft.net>2014-11-05 15:00:51 -0500
commit45cac46e51da75628ac2a593c70f5144abb9b31d (patch)
tree665855cea0a34fb66bbc8f6359d73ef9e001fc72 /net
parent15e4123ba837180df706577bfe3acf648524e06b (diff)
downloadop-kernel-dev-45cac46e51da75628ac2a593c70f5144abb9b31d.zip
op-kernel-dev-45cac46e51da75628ac2a593c70f5144abb9b31d.tar.gz
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>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/geneve.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/geneve.c b/net/ipv4/geneve.c
index 065cd94..6e5266c 100644
--- a/net/ipv4/geneve.c
+++ b/net/ipv4/geneve.c
@@ -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);
}
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