Re: [Xen-devel] RE: [XCI] result of pci vga passthrough

[Jean Guyader <jean.guyader@xxxxxxxxx>]

2009/4/15 Jun Koi <junkoi2004@xxxxxxxxx>:
> On Wed, Apr 15, 2009 at 7:58 PM, Jean Guyader <jean.guyader@xxxxxxxxx> wrote:
>> 2009/4/15 Jun Koi <junkoi2004@xxxxxxxxx>:
>>> On Wed, Apr 15, 2009 at 7:44 PM, Jean Guyader <jean.guyader@xxxxxxxxx> 
>>> wrote:
>>>> Hi,
>>>>
>>>> XCI support pass through as a primary display adpater, the patch are
>>>> not into xen unstable.
>>>
>>> Does that mean we use only 1 video card (primary), and use it for
>>> DomU? Then Dom0 has no video card?
>>>
>>>
>>
>> I mean pass through as a primary in the guest, for doing so we have to:
>>  - Rexecute the bios
>>  - Map the legacy iomem
>>  - Map the legacy ioport
>>
>> dom0 could have a graphic card be it's not required.
>
> So we can have 2 cards, and pass one to DomU, and DomU sees that as
> primary video card?
>
> I searched around, but dont see where to download XCI??
>

Yes, that the tricks to make it works with intel graphic card, but I
thing it won't change anything for nvidia or ati card.

http://xenbits.xen.org/xenclient/

clone build.git and then there is a readme inside.
Don't hesitate if you have any further questions.

Thanks,
Jean

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