vfio-passthrough-single-gpu-nvidia

This script will fix the problem where GNOME desktop environment keeps restarting that happens to Popos 21.10: https://imgur.com/Mv7JjfL on Nvidia 470

Tested on:

Kernel: 5.15.5-76051505-generic
DE: GNOME 40.5
WM: Mutter
OS: Pop!_OS 21.10 x86_64
RTX 3060 ti Driver Version: 470.86 CUDA Version: 11.4
Host: XPS8940

Note:

Sometimes win10 doesn't launch
Modify qemu for your own usage. I disabled a few cores for my CPU pinning, feel free to remove it
vfio-bind and vfio-rebind to passthrough my USB Host controller which doesn't have reset. You don't need to do this if your devices support reset.
check reset if device supports reset using this script:

#!/bin/bash
for iommu_group in $(find /sys/kernel/iommu_groups/ -maxdepth 1 -mindepth 1 -type d);do echo "IOMMU group $(basename "$iommu_group")"; for device in $(\ls -1 "$iommu_group"/devices/); do if [[ -e "$iommu_group"/ devices/"$device"/reset ]]; then echo -n "[RESET]"; fi; echo -n $'\t';lspci -nns "$device"; done; done

auspham/vfio-passthrough-single-gpu-nvidia

vfio-passthrough-single-gpu-nvidia