Re: [vfio-users] passthrough not working.

2017-10-20 Thread Alex Williamson
[cc +vfio-users... please use reply-all] On Thu, 19 Oct 2017 23:23:23 +0200 red...@vanvoorn.com wrote: > Sorry for the misunderstanding the rom-parser on the original dump done > on native windows 10 with nvflash. tells me the following. > > Valid ROM signature found @600h, PCIR offset 190h >

Re: [vfio-users] passthrough not working.

2017-10-19 Thread Martin Schrodt
Hi, On 10/18/2017 03:10 AM, red...@vanvoorn.com wrote: > With OVMF, no matter what vbios I pass through, I get no output. This sounds like you try to pass the VBIOS with romfile=XXX? If so, I just wanna say that I tried the same with a GTX670 a month ago and experienced the same thing - no outp

Re: [vfio-users] passthrough not working.

2017-10-19 Thread Alex Williamson
[cc +vfio-users] On Thu, 19 Oct 2017 14:20:09 +0200 red...@vanvoorn.com wrote: > On 2017-10-18 03:28, Alex Williamson wrote: > > On Wed, 18 Oct 2017 03:10:20 +0200 > > red...@vanvoorn.com wrote: > > > >> Dear vfio-users, > >> > >> I am having trouble passing through my GTX 660 with KVM. > >>

Re: [vfio-users] passthrough not working.

2017-10-18 Thread Karsten Elfenbein
Hi, could you check if the card works after a complete system reboot? I had the issue that a lower GF which only worked once per Host boot. Subsequent VM starts did not produce any output on the card. I Decided to replace the card with a GF950 after that. Karsten 2017-10-18 3:10 GMT+02:00 : >

Re: [vfio-users] passthrough not working.

2017-10-17 Thread Alex Williamson
On Wed, 18 Oct 2017 03:10:20 +0200 red...@vanvoorn.com wrote: > Dear vfio-users, > > I am having trouble passing through my GTX 660 with KVM. > > When using SeaBIOS, I always get "device does not support requested > feature x-vga". With OVMF, no matter what vbios I pass through, I get no > out