Fedora PCI Passthrough

for g in /sys/kernel/iommu_groups/*; do echo "IOMMU Group ${g##*/}:"; for d in $g/devices/*; do echo -e "\t$(lspci -nns ${d##*/})"; done; done

lspci -nnk -d 1002:67ef

echo "vfio" > /etc/modules-load.d/vfio.conf
echo "vfio-pci" > /etc/modules-load.d/vfio-pci.conf
echo "vfio_iommu_type1" > /etc/modules-load.d/vfio_iommu_type1.conf
echo "vfio_virqfd" > /etc/modules-load.d/vfio_virqfd.conf

vim /etc/modprobe.d/vfio.conf

GRUB_CMDLINE_LINUX=iommu=pt amd_iommu=on

grub2-mkconfig > /etc/grub2-efi.cfg

dracut -f --kver $(uname -r)