[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] good progress on pci vga passthrough in xen-3.4-rc1
> Nvidia graphic cards don't work as primaries, there are some issue > with the bios rexecution. > Nvidia cards should work as a seconday display adapter side by side > with the cirrus. > > So far ATI doesn't support vt-d. We've had a HD3450 mobile ATI card working as secondary in a vista VM with std drivers -- it just required a secondary bus reset. There was a bug at one point where various bridge flags weren't preserved across a reset. Ian > Intel graphic card only works as a primary. > > Jean > > 2009/4/15 Tim Moore <timothy.moore@xxxxxxxxxxx>: > > Kier, > > > > I have an nvidia nv4 (8800 GTS) and 9500 GT and they do not work > under XCI (as primary or secondary cards) and the same problem under > xen-rc1. I have also tried ATI cards to no avail. > > > > Will it be possible to get a list of bios + vendors /drivers that > have been tested / compatible? I will even offer to maintain the Wiki > with such information!! > > > > Cheers, > > Tim > > > > > > -----Original Message----- > > From: Keir Fraser [mailto:keir.fraser@xxxxxxxxxxxxx] > > Sent: 15 April 2009 10:26 > > To: Tim Moore; Stefano Stabellini > > Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; 'Bryan York' > > Subject: Re: [Xen-devel] good progress on pci vga passthrough in xen- > 3.4-rc1 > > > > On 15/04/2009 10:20, "Tim Moore" <timothy.moore@xxxxxxxxxxx> wrote: > > > >> Thanks for your reply. This is the first time that I have been > provided with > >> some pointers where to look.. like I said in previous emails, I can > work on > >> this but I didn't write Xen or any of these workarounds! > >> > >> I also posted the [attached] question about XCI - no one answers :( > > > > Are there more than three main gfx vendors? ;-) > > > > The passthru has been got working on at least one example of each of > ATI, > > nVidia and Intel integrated gfx. That doesn't necessarily mean it > will work > > for your chip, with your BIOS. Getting it working can on some systems > be > > quite a pain in the arse, even if a developer has local access to the > > system. > > > > -- Keir > > > > > > > > _______________________________________________ > > 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 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |