44 lines
1.1 KiB
Bash
44 lines
1.1 KiB
Bash
#!/bin/bash
|
|
|
|
set -x
|
|
|
|
# Load Variables
|
|
source "/etc/libvirt/hooks/kvm.conf"
|
|
|
|
# Deisolate host
|
|
systemctl set-property --runtime -- user.slice AllowedCPUs=0-15
|
|
systemctl set-property --runtime -- system.slice AllowedCPUs=0-15
|
|
systemctl set-property --runtime -- init.scope AllowedCPUs=0-15
|
|
|
|
# Enable CPU governor schedutil mode
|
|
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
|
|
for file in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo "schedutil" > $file; done
|
|
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
|
|
|
|
# Delete looking glass shm
|
|
rm /dev/shm/looking-glass
|
|
|
|
# Unload VFIO kernel modules
|
|
modprobe -r vfio_pci
|
|
modprobe -r vfio_iommu_type1
|
|
modprobe -r vfio
|
|
|
|
# Rebind the GPU to display driver
|
|
virsh nodedev-reattach $VIRSH_GPU_VIDEO
|
|
virsh nodedev-reattach $VIRSH_GPU_AUDIO
|
|
|
|
# Read our nvidia configuration before starting our graphics
|
|
nvidia-xconfig --query-gpu-info > /dev/null 2>&1
|
|
|
|
# Load all Nvidia drivers
|
|
modprobe nvidia_drm
|
|
modprobe nvidia_modeset
|
|
modprobe nvidia_uvm
|
|
modprobe nvidia
|
|
|
|
# Dealloc hugepages
|
|
echo 0 > /proc/sys/vm/nr_hugepages
|
|
|
|
# Mount the Windows drive
|
|
mount -a || /bin/true
|