start_win.sh

#!/bin/bash

set -ex

#killall SteamChildMonit || echo "No steam monit"
#sleep 10
systemctl stop lxdm
sleep 7
systemctl kill lxdm || echo "Failed killing lxdm"
echo 0 > /sys/class/vtconsole/vtcon0/bind || echo "console0 already unbound"
echo 0 > /sys/class/vtconsole/vtcon1/bind || echo "console1 already unbound"
echo efi-framebuffer.0 > /sys/bus/platform/drivers/efi-framebuffer/unbind || echo "efi FB already unbound"
#echo "default 58e2af6c-eda7-4546-b3aa-53d05c174586" > /var/lib/libvirt/libvirt-guests
systemctl stop pulseaudio || echo "Pulse not running under systemd"
killall pulseaudio || echo "No pulseaudio to kill"
systemctl stop lcdproc
kill $(ps ax | grep steam | cut -d '?' -f 1 | head -1) || echo "Did not magikill steam"
sleep 5
systemctl kill lcdproc || echo "No LCDProc to kill"
modprobe -r vfio-pci || echo "VFIO-pci not loaded"
modprobe -r snd_hda_intel || echo "snd-hda-intel not loaded"
modprobe -r nvidia_drm
modprobe -r nvidia_modeset
nh=$(cat /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages)
while [[ "$nh" != "6200" ]]; do
        echo 6200 > /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
        sleep 1
        nh=$(cat /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages)
done
if [[ "$(lsmod | grep nvidia)" != "" ]]; then
        for x in 1; do
                modprobe -r nvidia && break || echo "NVidia could not be unloaded"
                sleep 15
        done
        modprobe -r nvidia && break || echo "NVidia could not be unloaded after sleep, proceeding to kill"
        for x in $(seq 1 24); do
                for y in $(lsof -t /dev/nvidia0); do
                        kill $y
                        sleep 2
                        kill -9 $y || echo "$y already stopped"
                done
                modprobe -r nvidia && break || echo "NVidia could not be unloaded"
                sleep 5
        done
fi
if [[ "$(lsmod | grep nvidia)" != "" ]]; then
        exit 1
fi
sleep 5
virsh start windows
sleep 5
systemctl start lcdproc
set +x
while [[ "$(virsh domstate windows)" == "running" ]]; do
        sleep 10
done
set -x
sleep 5
/root/start_lin.sh
exit 0