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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 11:05:10 +0530 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx, Caitlin Bestler <Caitlin.Bestler@xxxxxxxxxxxx> |
| Delivery-date: | Wed, 20 Feb 2008 21:35:34 -0800 |
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Hi Mark,
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?
Thanks,
--Pradeep
>
> However, doing this without an IOMMU still doesn't address the security
> concerns and I'm not sure if it scales to many (or even if they support more
> than one) HVM guests controlling PCI devices.
>
> Cheers,
> Mark
>
>
> --
> Push Me Pull You - Distributed SCM tool
> (http://www.cl.cam.ac.uk/~maw48/pmpu/)
>
--
Pradeep Singh Rautela
http://eagain.wordpress.com
http://emptydomain.googlepages.com
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