GPU PassThrough

Tutorials

• Proxmox GPU PassThrough: Step-by-step Guide - Virtualization Howto
• How to Enable GPU Passthrough to LXC Containers in Proxmox - Virtualization Howto
• PCI Passthrough - Proxmox VE

YT: Proxmox GPU Passthrough for Bazzite Gaming - YouTube

Enable IOMMU

BIOS

proxmox

Node > Shell > Edit: /etc/default/grub 

# Should look like this
GRUB_CMDLINE_LINUX_DEFAULT="quiet amd_iommu=on"

Run the command

update-grub