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From: Daniel Borkmann <dborkman@redhat.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH iproute2] vxlan: add missing dst port setup option
Date: Sat, 11 Jan 2014 00:39:08 +0100	[thread overview]
Message-ID: <52D0849C.60203@redhat.com> (raw)
In-Reply-To: <20140110153654.2548f143@nehalam.linuxnetplumber.net>

On 01/11/2014 12:36 AM, Stephen Hemminger wrote:
> On Thu,  9 Jan 2014 12:56:26 +0100
> Daniel Borkmann <dborkman@redhat.com> wrote:
>
>> Kernel commit 823aa873bc ("vxlan: allow choosing destination port
>> per vxlan") and 553675fb5e ("vxlan: listen on multiple ports")
>> make it "now possible to define the same virtual network id but
>> with different UDP port values which can be useful for migration."
>>
>> However, IFLA_VXLAN_PORT netlink attribute was available in the
>> kernel but hasn't been pushed to iproute2 in order to make use
>> of it, hence, add this option so that people can use it.
>>
>> Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
>> ---
>>   ip/iplink_vxlan.c     | 17 ++++++++++++++++-
>>   man/man8/ip-link.8.in |  6 ++++++
>>   2 files changed, 22 insertions(+), 1 deletion(-)
>>
>
> I restored the older version of IFLA_VXLAN_PORT stuff that was reverted
> because that option was broken on 3.10.

Ok, that's fine, thanks Stephen!

      reply	other threads:[~2014-01-10 23:39 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-09 11:56 [PATCH iproute2] vxlan: add missing dst port setup option Daniel Borkmann
2014-01-10 23:36 ` Stephen Hemminger
2014-01-10 23:39   ` Daniel Borkmann [this message]

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