Added some scripts for VFIO

scripts/.scripts/find_gpu_iommu

@@ -0,0 +1,8 @@
+#!/bin/env bash
+shopt -s nullglob
+for g in `find /sys/kernel/iommu_groups/* -maxdepth 0 -type d | sort -V`; do
+    echo "IOMMU Group ${g##*/}:"
+    for d in $g/devices/*; do
+        echo -e "\t$(lspci -nns ${d##*/})"
+    done;
+done;

scripts/.scripts/vm_activate

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+echo "Unloading nvidia_drm"
+sudo modprobe -r nvidia_drm
+
+echo "Setting graphics mode to Vfio"
+supergfxctl -m Vfio
+
+echo "Restarting libvirtd"
+sudo systemctl restart --now libvirtd

scripts/.scripts/vm_deactivate

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+echo "Loading nvidia_drm"
+sudo modprobe nvidia_drm
+
+echo "Setting graphics mode to Integrated"
+supergfxctl -m Integrated
+
+echo "Restarting libvirtd"
+sudo systemctl restart --now libvirtd