Re : Re : Re : [Xen-devel] Re: Patches for VGA-Passthrough XEN 4.2 unstable

[David TECHER <davidtecher@xxxxxxxx>]

It is a great pleasure to know that is it working for you :)

I've just updated the patchs sent by 'JavMV' on May 2011. Even if I'am not a Xen Developer

it will be a great idea if a real Xen Developer takes care of the patchs to improve it for Xen 4.2.

The next step was to understand how the patch for 'tools/firmware/hvmloader/acpi/dsdt.asl'

works. Once I've understood, I've patched for my own graphic card.

That's all.

For my information, what kind of NVIDIA graphic card do you have? GT 430?GT 440, GTX?

Supporting  several cards? I do not know how to do.

My feeling is that using the same kind of manufacturer graphic card would be possible

because qemu-dm could only support one kind of VGA BIOS.

I know that in 2009 a patch was done to support more cards but I've tryid to updated it.

---

De : komkon555 <komkon555@xxxxxxxxxx>
À : xen-devel@xxxxxxxxxxxxxxxxxxx
Envoyé le : Mercredi 7 Septembre 2011 14h26
Objet : Re: Re : Re : [Xen-devel] Re: Patches for VGA-Passthrough XEN 4.2 unstable

Perfect, with the latest fixes and configurations it works! I can run dxdiag
and see all tests functional. Important is, that cuda-programming is also
functional (is what I exactly need). Thank you a lot! The next problem is
how to pass through the second (third, fourth) nvidia card to the next one
Windows-VM?  For me is most impotent to get 4 separate CUDA/OpenCL
programming areas.  Have you any ideas?

Tanks
Komkon555


--
View this message in context: http://xen.1045712.n5.nabble.com/Patches-for-VGA-Passthrough-XEN-4-2-unstable-tp4406265p4778339.html
Sent from the Xen - Dev mailing list archive at Nabble.com.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel