[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Xen VGA graphics passthrough for secondary adapters, vBAR=pBAR etc
On Mon, Apr 12, 2010 at 10:34:14AM +0100, Stefano Stabellini wrote: > On Mon, 12 Apr 2010, Pasi Kärkkäinen wrote: > > Hello, > > > > Now that Xen 4.0.0 is out and has support for primary graphics passthru > > and many people have been using it already and asking for a status update > > for secondary adapter passthru I thought of opening a new thread about this. > > > > What are the actual issues that need to be resolved to get the > > secondary graphics passthru working? Probably related to VGA BIOS execution > > in the guest? > > > > How about the vBAR=pBAR stuff required for some (Nvidia) cards? > > How do we get that functionality integrated so people don't need additional > > patches? > > > > Was there also a problem that a working VGA BIOS cannot be copied from some > > cards > > and they need to use/load it from a file? > > > > Thanks! > > > > I think is worth letting people know that the only devices supported by > Nvidia in the pci passthrough scenario are Quadro FX 3800, 4800 and > 5800 at the moment. > Yeah.. I guess you mean 'official support' here? What does that mean practically? FLR support? > This doesn't mean we have to stop trying making the other devices work > too ;) > 01:00.0 VGA compatible controller: nVidia Corporation G92 [GeForce 8800 GTS 512] (rev a2) That card was reported to work.. :) -- Pasi _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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