Nvidia Quadro 2000 GPU Passthrough Causes Kernel Panic

[noisufnoc]

So, I think I have passthrough working...the VM has been booted for over an hour w/o any signs of panic. Of course, my windows 10 install is BSODing on the drivers, but I think that might be unrelated.

 

[noisufnoc]

this is `dmesg` when the VM BSODs

[ +14.247534] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f862f7 ignored rdmsr: 0x611
[  +0.001180] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f8630d ignored rdmsr: 0x641
[  +0.000984] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f86323 ignored rdmsr: 0x606
[  +0.000868] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f86134 ignored rdmsr: 0x606
[  +0.000857] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f811bc ignored rdmsr: 0x641
[  +0.000886] kvm [27796]: vcpu0, guest rIP: 0xfffff80085f81207 ignored rdmsr: 0x611

 

[Habits]

So, I think I have passthrough working...the VM has been booted for over an hour w/o any signs of panic. Of course, my windows 10 install is BSODing on the drivers, but I think that might be unrelated.

Hi, could you please share what actions you took which prevented the system hang.

I have been fighting with this issue for days already and none of the recommendations worked.

 

[LnxBil]

Hi, could you please share what actions you took which prevented the system hang.

I have been fighting with this issue for days already and none of the recommendations worked.

The one thing that solved my problems was getting rid of old GPUs and use newer ones. I also tried days without luck on an even older GPU than the Quadro 2000, just threw in my gaming GPU (1080ti) from my main rig and it just directly worked out of the box. So I get rid of the card I tried all time and bought a used one (Quadro K2000) that also just worked out-of-the-box including CUDA and MacOS.