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From: Franck Baudin <franck.baudin-kQLz4VG1Jc7QT0dZR+AlfA@public.gmane.org>
To: Thomas Monjalon
	<thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
Cc: dev-VfR2kkLFssw@public.gmane.org
Subject: Re: Wrong TCP checksum of packets sent by Linux guest (virtIO/vhost)
Date: Tue, 02 Sep 2014 16:37:12 +0200	[thread overview]
Message-ID: <5405D618.6050808@qosmos.com> (raw)
In-Reply-To: <1686757.iSdNo6aMGt@xps13>

Hi Thomas,

On 09/02/14 15:29, Thomas Monjalon wrote:
> UDP/ICMP connectivity is fine, but TCP checksum of packet sent by the guest are incorrect, as showed with tcpdump on linux-native.
> Thanks for reporting.
> Could you try virtio without vhost?
Nope, dpdk-ovs supports only vhost.

Thanks!
Franck

  reply	other threads:[~2014-09-02 14:37 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-02 13:20 Wrong TCP checksum of packets sent by Linux guest (virtIO/vhost) Franck BAUDIN
     [not found] ` <D84D5A6C1B26E448A0F35B539111D0E721D8C0-tjtCPadWEHp5RdiqnJbviwvhXHaN8uqmQQ4Iyu8u01E@public.gmane.org>
2014-09-02 13:29   ` Thomas Monjalon
2014-09-02 14:37     ` Franck Baudin [this message]
2014-09-03 10:00     ` Gray, Mark D
     [not found]       ` <738D45BC1F695740A983F43CFE1B7EA92D72308F-kPTMFJFq+rFP9JyJpTNKArfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-09-03 11:13         ` Xie, Huawei
     [not found]           ` <C37D651A908B024F974696C65296B57B0F284EE2-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2014-09-03 14:12             ` Franck Baudin
     [not found]               ` <540721E8.2010307-kQLz4VG1Jc7QT0dZR+AlfA@public.gmane.org>
2014-09-03 16:07                 ` Gray, Mark D
2014-09-04  2:54                 ` Xie, Huawei
2014-09-03 16:15             ` Gray, Mark D

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