Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-30 Thread Ruben Felgenhauer
Hi, I tried your method and it definitely did something. When attaching the device as is, virsh tells me: error: internal error: Attempted double use of PCI slot :00:02.0 (may need "multifunction='on'" for device on function 0) If I remove the second tag completely, virsh attaches the dev

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-28 Thread Ruben Felgenhauer
our firmware like Alex does here : http://vfio.blogspot.ca/2014/08/does-my-graphics-card-rom-support-efi.html )? On 2016-01-28 15:43, Ruben Felgenhauer wrote: E17505U-C GTX750TI-PH-2GD5 ___ vfio-users mailing list vfio-users@redhat.com https:/

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-28 Thread Ruben Felgenhauer
video card? Ideally we want to know if it has UEFI support. What does the following output? virsh --version Thanks On Thu, Jan 28, 2016 at 2:32 PM Ruben Felgenhauer <4felg...@informatik.uni-hamburg.de <mailto:4felg...@informatik.uni-hamburg.de>> wrote: Hi, These are

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-28 Thread Ruben Felgenhauer
er named hypervclock, remove the line containing this tag completely. Save and exit the edit session." I can confirm it works, I've been getting a lot of mileage from my passed-through 750Ti lately since getting a Steam Link :-D. On Sun, Jan 24, 2016 at 7:32 AM, Rube

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-28 Thread Ruben Felgenhauer
Steam Link :-D. On Sun, Jan 24, 2016 at 7:32 AM, Ruben Felgenhauer <4felg...@informatik.uni-hamburg.de <mailto:4felg...@informatik.uni-hamburg.de>> wrote: Hi, finally I had time to this again. I tried out virt-manager and after a bit of playing around with it, it /somew

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-26 Thread Ruben Felgenhauer
it the edit session." I can confirm it works, I've been getting a lot of mileage from my passed-through 750Ti lately since getting

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-24 Thread Ruben Felgenhauer
int of view, and the way I got my 750 Ti to pass through). On Mon, Jan 18, 2016 at 11:04 AM, Ruben Felgenhauer <4felg...@informatik.uni-hamburg.de <mailto:4felg...@informatik.uni-hamburg.de>> wrote: Hi, Alex! Thanks for your reply! My GPU indeed has a seperate aud

Re: [vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-18 Thread Ruben Felgenhauer
b Alexander Petrenz: Hi Ruben, I guess your 750ti also has some audio device. You should pass through this too. It should be something like 01:00.1. There are many command line examples you can find about that. Also I´m not quite sure, if you should remove the x-vga=on. Regards

[vfio-users] VM doesn't boot if I use GPU passthrough

2016-01-17 Thread Ruben Felgenhauer
Hi, I am trying to pass my nVidia GTX 750ti to my QEMU guest. Problem is: After the QEMU monitor pops up, nothing happens. The GPU's output is dead, and the vm won't be accessible via SSH anymore, so it's very likely that the VM isn't booting up at all. Also, there are no error messages from