Hi

I ported the aforementioned patches to 1.4 but haven't gotten much
further than that yet.
Would be interested in lending a hand soonish. (Bit snowed under atm)

Joseph.

On 3 February 2012 15:31, Kyle Mestery <kmest...@cisco.com> wrote:
> On Feb 2, 2012, at 8:47 PM, Jesse Gross wrote:
>> On Tue, Jan 31, 2012 at 10:34 AM, kmestery <kmest...@cisco.com> wrote:
>>> I'm curious what the current state of the VXLAN patches for Open vSwitch 
>>> is. I saw an email from Justin on 1-24-2012 indicating the patches are 
>>> being reworked at this time. I've gone ahead and forward ported the patches 
>>> from last fall which Ben posted to the list, I've put them on github here:
>>>
>>> https://github.com/mestery/ovs-vxlan
>>>
>>> Before I spend much more time on this, I wanted to see if others are 
>>> working on these so as not to duplicate effort. Is anyone currently working 
>>> on these patches? If not, I will proceed to test them out and hope to 
>>> submit them for inclusion into Open vSwitch.
>>
>> The reason why the vxlan patches went out and then never included is
>> because they're not quite sufficient to implement the full protocol
>> including multicast learning.  Initially it was hoped that
>> implementing the wire format would be a good first step but in reality
>> some more infrastructure work needs to be done first so we put it on
>> hold while we figured it out.
>>
>> The goal of the infrastructure work would be to provide information
>> about the tunnel header in the flow lookup and then enable the
>> destination for outgoing packets to be set more flexibly from
>> userspace.  It would then be possible to implement the current port
>> based mechanism, vxlan learning, and other things all from userspace
>> using this mechanism.
>>
>> Is this something that you'd be interested in taking a shot at?  If
>> so, I can provide some more details about what I was thinking.
>
> Yes, I can take a shot at this. Any details on what you are thinking here 
> would be great, feel free to send to the list or unicast to me.
>
> Kyle
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