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Re: [Xen-devel] Can I expose a pci device to HVM domU?

To: "Mark Williamson" <mark.williamson@xxxxxxxxxxxx>
Subject: Re: [Xen-devel] Can I expose a pci device to HVM domU?
From: "pradeep singh rautela" <rautelap@xxxxxxxxx>
Date: Thu, 21 Feb 2008 11:28:34 +0530
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, Caitlin Bestler <Caitlin.Bestler@xxxxxxxxxxxx>
Delivery-date: Wed, 20 Feb 2008 21:59:00 -0800
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thanks a lot Mark.
I'll have a look.


On 21/02/2008, Mark Williamson <mark.williamson@xxxxxxxxxxxx> wrote:
> > > Guys from Neocleus (I think) have been working on making PCI passthrough
>  > > to HVM guests happen, without using an IOMMU.  There is code out there
>  > > that these guys have released.  It's a clever bit of lateral thinking
>  > > that makes this possible :-)
>  >
>  > Any hints, where can i find the code?Is it in the current
>  > xen-unstable? or may be in xen-3.2 staging?
> Their development tree was at: http://xenbits.xensource.com/ext/direct-io.hg
>  but it looks like its not been updated for a while.
>  They posted some patches to xen-devel a while back, which might be worth you
>  searching the archives for.  I don't remember hearing anything about it for a
>  while but I may just be out of touch!
>  I'm not sure what the current status of the work is.
>  Cheers,
>  Mark
>  --
>  Push Me Pull You - Distributed SCM tool 
> (http://www.cl.cam.ac.uk/~maw48/pmpu/)

Pradeep Singh Rautela

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