Nvidia App Stats not working

[JonSnow]

I passed through an Nvidia GPU to a Windows VM. The drivers install fine, and everything function normally.

I however cannot get any performance stats or overlays working, everything reports N/A in the Nvidia app.

I have not backlisted any drivers on the host, my immou command is basic as seen below. Since the GPU works, what am I missing to get stats working?

GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt"

 

[JonSnow]

reinstalling the nvidia app and using different drivers did not help.

 

[JonSnow]

present mon also does not work, I cannot see CPU usage with any overlay.

Yet everything is normal in task manager

 

[JonSnow]

any suggestions?