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authorPravin B Shelar <pshelar@nicira.com>2013-06-17 17:50:33 -0700
committerDavid S. Miller <davem@davemloft.net>2013-06-19 18:07:42 -0700
commitaa310701e787087dbfbccf1409982a96e16c57a6 (patch)
treef426945de6694203f2c34218b4e4b06913b8f58c /include
parenta3e82996a8874c4cfe8c7f1be4d552018d8cba7e (diff)
openvswitch: Add gre tunnel support.
Add gre vport implementation. Most of gre protocol processing is pushed to gre module. It make use of gre demultiplexer therefore it can co-exist with linux device based gre tunnels. Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/openvswitch.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index b15a445927d6..c55efaaa9bb4 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -164,6 +164,7 @@ enum ovs_vport_type {
OVS_VPORT_TYPE_UNSPEC,
OVS_VPORT_TYPE_NETDEV, /* network device */
OVS_VPORT_TYPE_INTERNAL, /* network device implemented by datapath */
+ OVS_VPORT_TYPE_GRE, /* GRE tunnel. */
__OVS_VPORT_TYPE_MAX
};