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RE: [Xen-devel] SR-IOV function passthrough to a PV domU

To: Chris Reeves <chrisr@xxxxxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] SR-IOV function passthrough to a PV domU
From: Ian Pratt <Ian.Pratt@xxxxxxxxxxxxx>
Date: Tue, 15 Jun 2010 22:31:02 +0100
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Thread-topic: [Xen-devel] SR-IOV function passthrough to a PV domU
> Is it possible to use pci passthrough with SR-IOV virtual functions to a
> PV domU?

Yes, though you need to use a dom0 kernel with the attached pciback patch.

XCP 0.5 has the relevant patch.

Ian

 
> I noticed in this thread:
> http://lists.xensource.com/archives/html/xen-devel/2010-03/msg00082.html
> That someone mentioned a specific SR-IOV pcifront driver.
> Does anyone know where this driver may be available?
> 
> For what it's worth, I've also tried kernel 2.6.34 with the xen patches
> from http://code.google.com/p/gentoo-xen-kernel/downloads/list and I get
> the same results.
> 
> Thanks,
> Chris
> 
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Attachment: 00-pciback
Description: 00-pciback

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