From: John Hughes <john@atlantech•com>
To: vyasevic@redhat•com
Cc: John Hughes <john@atlantech•com>,
Vlad Yasevich <vyasevich@gmail•com>,
netdev@vger•kernel.org
Subject: Re: When a TCP segment is split up (to be sent through a TUN device with a small MTU) who should recalculate the checksum?
Date: Fri, 15 Nov 2013 15:55:11 +0100 [thread overview]
Message-ID: <528635CF.9050306@atlantech.com> (raw)
In-Reply-To: <528632AA.2090400@redhat.com>
On 15/11/13 15:41, Vlad Yasevich wrote:
> On 11/15/2013 09:31 AM, John Hughes wrote:
>> On 15/11/13 15:20, Vlad Yasevich wrote:
>>>
>>> Can you check to see if you have the following patch in your kernel
>>> commit: 1cdbcb7957cf9e5f841dbcde9b38fd18a804208b
> Give it a try. It has helped me in similar situations. If it helps,
> we can get it into the stable tree.
Ok, I'll make myself a kernel with that patch.
Should be able to try it over the weekend.
--
John.
prev parent reply other threads:[~2013-11-15 14:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-15 8:52 When a TCP segment is split up (to be sent through a TUN device with a small MTU) who should recalculate the checksum? John Hughes
2013-11-15 13:06 ` Eric Dumazet
2013-11-15 14:02 ` John Hughes
2013-11-15 14:20 ` Vlad Yasevich
2013-11-15 14:31 ` John Hughes
2013-11-15 14:41 ` Vlad Yasevich
2013-11-15 14:55 ` John Hughes [this message]
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