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Re: [Xen-users] pv_ops kernel and network problems (checksumoffloading?)

To: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
Subject: Re: [Xen-users] pv_ops kernel and network problems (checksumoffloading?)
From: Markus Schuster <ml@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 20 Jan 2010 23:11:55 +0100
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On Wednesday 20 January 2010 02:54:24 Fajar A. Nugraha wrote:
> On Tue, Jan 19, 2010 at 5:26 PM, Markus Schuster
> 
> <ml@xxxxxxxxxxxxxxxxxxxx> wrote:
> > On Sunday 10 January 2010 19:25:41 Markus Schuster wrote:
> >> > > I'm experiencing some very strange network problems when using a
> >> > > masquerading router domU with pv_ops kernels.
> >
> > Does anybody have some further ideas? Something to test to hunt this bug
> > down?
> 
> I'd suggest you try RHEL/Centos5 on the same hardware to eliminate
> hardware/driver problems. The same setup works on my system.

Hi Fajar, thanks for your response!
If you say the same setup works on your system, what kernels have you running 
for dom0 and domU? I have pv_ops for both and if I remember correctly, these 
problems started as I switched over to pv_ops for dom0. 
But I could try the OpenSuse patches for 2.6.31 - if they work, the problem 
should lay somewhere in pv_ops netback or so...

Regards,
Markus

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