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Re: [Xen-users] Re: [Xen-devel] Assigning a physical device to a particular domain


  • To: Ted Kaczmarek <tedkaz@xxxxxxxxxxxxx>
  • From: Deepak Manohar <mjdeepak@xxxxxxxxx>
  • Date: Wed, 5 Oct 2005 13:43:58 -0700
  • Cc: Preethi M <preethi.techquery@xxxxxxxxx>, Xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Wed, 05 Oct 2005 20:41:34 +0000
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

In the current Xen 3.0 unstable you cannot directly assign PCI devices
to domUs. It is possible with Xen 2.0.

In grub append this to your Xen line physdev_dom0_hide=(%02x:%02x.%1x)


deepak



On 10/5/05, Ted Kaczmarek <tedkaz@xxxxxxxxxxxxx> wrote:
> On Tue, 2005-10-04 at 18:04 -0600, Preethi M wrote:
> > Hi,
> >
> > If i want to assign a particular resource (a physical device) only to
> > a particular domain other than domain 0, is it possible? If so, can
> > you please tell me how can i do that?
> > For example if i want to assign /dev/sda only to domain 1 and even
> > domain 0 should not know about the device, in other words, the backend
> > driver for that device should be in domain 1 and not in domain 0, is
> > this scenario a valid one?.
> >
> > Thanks,
> > Pree.
> > _______________________________________________
>
> Sure would be really nice to be able to :-)
>
> Ted
>
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
>

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