[ovs-dev] [PATCH v3] OpenFlow-level flow-based tunneling support.

[Ben Pfaff]

On Thu, May 09, 2013 at 03:24:16PM +0300, Jarno Rajahalme wrote:
> Adds tun_src and tun_dst match and set capabilities via new NXM fields
> NXM_NX_TUN_IPV4_SRC and NXM_NX_TUN_IPV4_DST.  This allows management of
> large number of tunnels via the flow tables, without requiring the tunnels
> to be pre-configured.
> 
> Flow-based tunnels can be configured with options remote_ip=flow and
> local_ip=flow.  local_ip=flow requires remote_ip=flow.  When set, the
> tunnel remote IP address and/or local IP address is set from the flow,
> instead of the tunnel configuration.

Applied.

I noticed that there was no NEWS entry.  I didn't want to delay this
through another round of review, so I wrote this one myself:

post-v1.11.0
---------------------
    - OpenFlow:
      * New support for matching outer source and destination IP address
        of tunneled packets, for tunnel ports configured with the newly
	added "remote_ip=flow" and "local_ip=flow" options.

Feel free to send improvements if you have some.