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authorWilliam Tu <u9012063@gmail.com>2018-01-25 13:20:11 -0800
committerDavid S. Miller <davem@davemloft.net>2018-01-25 21:39:43 -0500
commitfc1372f89ffe1f58b589643b75f679e452350703 (patch)
tree636d313b0c2830bcf6a5dc7217dcd331a9e58c9a /include/uapi/linux
parentd350a823020e71e20a10d1dfa44f1d1d653b0334 (diff)
openvswitch: add erspan version I and II support
The patch adds support for openvswitch to configure erspan v1 and v2. The OVS_TUNNEL_KEY_ATTR_ERSPAN_OPTS attr is added to uapi as a binary blob to support all ERSPAN v1 and v2's fields. Note that Previous commit "openvswitch: Add erspan tunnel support." was reverted since it does not design properly. Signed-off-by: William Tu <u9012063@gmail.com> Acked-by: Pravin B Shelar <pshelar@ovn.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux')
-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 dcfab5e3b55c..713e56ce681f 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -363,6 +363,7 @@ enum ovs_tunnel_key_attr {
OVS_TUNNEL_KEY_ATTR_IPV6_SRC, /* struct in6_addr src IPv6 address. */
OVS_TUNNEL_KEY_ATTR_IPV6_DST, /* struct in6_addr dst IPv6 address. */
OVS_TUNNEL_KEY_ATTR_PAD,
+ OVS_TUNNEL_KEY_ATTR_ERSPAN_OPTS, /* struct erspan_metadata */
__OVS_TUNNEL_KEY_ATTR_MAX
};

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