> From: xieliwei@xxxxxxxxx
> Date: Thu, 24 Nov 2011 03:35:03 +0800
> To: arya2595@xxxxxxxxxxxxxxxxxx
> CC: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-users] SR-IOV
>
> Hello,
> Replies inline...
>
> On 24 November 2011 03:27, Achala Aryal <arya2595@xxxxxxxxxxxxxxxxxx> wrote:
> >
> > Oh got it.
> > So If I want to passthrough this device (which is PCIe not PCI ) then is it
> > a same procedure like in PCI passthrough
> > hiding it from dom0 and assigning it to domU config flie....
>
> Yes
>
> > also one more since this is pcie device, I can passthrough to more than one
> > domU right?
>
> Unfortunately, no. It is still limited to a one-to-one mapping. Only
> SR-IOV allows this by presenting virtual devices. Your best bet would
> be to either:
> 1. Obtain more NICs and individually passthrough each one to the VM, or
> 2. Use emulated NICs and bridge them to your hardware NIC (at the
> cost of software processing overhead)
>
> > Thank you
> >
> >
>
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