Re: [vfio-users] Radeon 5770 Passthrough works in Chipset 440FX but not in Q35

2016-06-23 Thread Zir Blazer
Some more testing... If instead of... -cpu host -and some other parameters like the HyperV Enlightnements- I use... -cpu qemu64 There are no MSR errors in Windows 10. This includes Passthrough with 440FX. It STILL doesn't work in Q35.I also tested that with GParted. Instead of the multiple mentio

Re: [vfio-users] Radeon 5770 Passthrough works in Chipset 440FX but not in Q35

2016-06-22 Thread Zir Blazer
Allright, I have a lot more info since I spend several hours gathering logs. At the end, my logging style became ridiculous messy since I couldn't keep track of several variables and settings in each case plus some edge cases, so isn't 100% scientific, but I got general info about what happens a

Re: [vfio-users] Radeon 5770 Passthrough works in Chipset 440FX but not in Q35

2016-06-02 Thread Laszlo Ersek
On 06/02/16 20:57, Zir Blazer wrote: > Where I had absolutely no success with Q35 is trying to install the > Radeon Drivers, since without them, the VM is worthless for gaming. I > tested the three versions available for the Radeon 5xxx series for > Windows 10 (Catalyst 15.7, 15.7.1, which I have

[vfio-users] Radeon 5770 Passthrough works in Chipset 440FX but not in Q35

2016-06-02 Thread Zir Blazer
Finally I had both the time and will to start migrating from Xen to standalone QEMU. I want to install everything (Both host OS and guest OS) from scratch in my already-not-so-new SSD. Sadly, I hitted a hard wall, and after a lot of hours testing different options, I was out of ideas. Just me