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From: "Daniel P. Berrange" <berrange-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Farkas Levente <lfarkas-lWVWdrzSO4GHXe+LvDLADg@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: FYI: fixing Vista networking with rtl8139 + KVM
Date: Thu, 27 Sep 2007 14:43:14 +0100	[thread overview]
Message-ID: <20070927134314.GC17433@redhat.com> (raw)
In-Reply-To: <46FB731E.8000907-lWVWdrzSO4GHXe+LvDLADg@public.gmane.org>

On Thu, Sep 27, 2007 at 11:08:46AM +0200, Farkas Levente wrote:
> Daniel P. Berrange wrote:
> > A Fedora user reported that Vista networking isn't working with KVM[1] and
> > pointed to the Wiki
> > 
> >   http://kvm.qumranet.com/kvmwiki/Vista_Networking_Workaround
> > 
> > FYI, a patch from Xen was merged into upstream QEMU to fix this problem
> > with rtl8139 a week or two back and works nicely with KVM+Vista...
> > 
> >    http://www.mail-archive.com/qemu-devel-qX2TKyscuCcdnm+yROfE0A@public.gmane.org/msg11365.html
> > 
> > ..avoiding need for messing around with ne2k drivers as mentioned in the wiki
> > 
> > Regards,
> > Dan.
> > 
> > [1] https://bugzilla.redhat.com/show_bug.cgi?id=308201
> 
> does this means that in general use the ne2k driver is a better choice?

No, ne2k is an awful choice. It has worse performance than rtl8139 and does
not do link state reporting so things like network manager won't be able to
automatically configure the NIC in a guest. rtl8139 is the preferred choice
and in Fedora we have patched Xen, QEMU & KVM so they use rtl8139 by default

Dan.
-- 
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|=-           Perl modules: http://search.cpan.org/~danberr/              -=|
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      parent reply	other threads:[~2007-09-27 13:43 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-27  3:19 FYI: fixing Vista networking with rtl8139 + KVM Daniel P. Berrange
     [not found] ` <20070927031945.GL29729-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2007-09-27  9:08   ` Farkas Levente
     [not found]     ` <46FB731E.8000907-lWVWdrzSO4GHXe+LvDLADg@public.gmane.org>
2007-09-27  9:38       ` Avi Kivity
     [not found]         ` <46FB7A0E.3080801-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-09-27  9:41           ` Laurent Vivier
     [not found]             ` <46FB7AB0.20301-6ktuUTfB/bM@public.gmane.org>
2007-09-27  9:56               ` Avi Kivity
2007-09-27 13:43       ` Daniel P. Berrange [this message]

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