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VFIO Success

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This commit is contained in:
Nick Karaolidis
2022-03-21 16:54:41 +00:00
parent 8f54026921
commit a54115628a
19 changed files with 315 additions and 287 deletions
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0
LICENSE Normal file → Executable file
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10
README.md Normal file → Executable file
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@@ -4,15 +4,17 @@ VFIO scripts, notes, and configs for the Lenovo Legion 7 (2021).
The `notes` directory mainly contains command outputs and other useful pieces of information such as IOMMU groups on various kernels.
The `resources` directory contains the necessary files for creating the VM.
The `scripts` directory contains:
- `iommu.sh` which can be used to see your system's IOMMU groups
- `kvm.conf` which contains necessary environment variables
- multiple QEMU hook scripts
- Multiple QEMU hook scripts
The `xml` directory contains the final XML files for two Windows 10 virtual machines.
The `xml` directory contains the final XML files for two Windows 10 virtual machines:
- `Win10-nopass.xml` is a virtual machine without any passthrough
- `Win10.xml` is a virtual machine with GPU, Audio, Network Card, Keyboard, Touchpad, and USB Mouse passthrough
- `win10.xml` is a virtual machine without any passthrough
- `win10-igpu.xml` is a virtual machine with GPU passthrough for when the laptop is in hybrid graphics mode
Full guide on how to create a Windows 10 gaming virtual machine available on my [blog](https://blog.karaolidis.com/vfio/).

0
notes/iommu-groups-linux-vfio.txt Normal file → Executable file
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notes/iommu-groups-linux.txt Normal file → Executable file
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scripts/hooks/kvm.conf Normal file
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@@ -0,0 +1,5 @@
## Virsh devices
VIRSH_GPU_VIDEO=pci_0000_01_00_0
VIRSH_GPU_AUDIO=pci_0000_01_00_1
MEMORY=20480
WIN=/dev/nvme1n1p3

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scripts/hooks/win10-igpu/prepare/begin/start.sh Normal file
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@@ -0,0 +1,65 @@
#!/bin/bash
set -x
# Load Variables
source "/etc/libvirt/hooks/kvm.conf"
# Unmount the Windows drive
umount $WIN || /bin/true
# Stop LightDM
systemctl stop lightdm.service
sleep 2
# Calculate number of hugepages to allocate from memory (in MB)
HUGEPAGES="$(($MEMORY/$(($(grep Hugepagesize /proc/meminfo | awk '{print $2}')/1024))))"
echo "Allocating hugepages..."
echo $HUGEPAGES > /proc/sys/vm/nr_hugepages
ALLOC_PAGES=$(cat /proc/sys/vm/nr_hugepages)
TRIES=0
while (( $ALLOC_PAGES != $HUGEPAGES && $TRIES < 1000 ))
do
echo 1 > /proc/sys/vm/compact_memory ## defrag ram
echo $HUGEPAGES > /proc/sys/vm/nr_hugepages
ALLOC_PAGES=$(cat /proc/sys/vm/nr_hugepages)
echo "Succesfully allocated $ALLOC_PAGES / $HUGEPAGES"
let TRIES+=1
done
if [ "$ALLOC_PAGES" -ne "$HUGEPAGES" ]
then
echo "Not able to allocate all hugepages. Reverting..."
echo 0 > /proc/sys/vm/nr_hugepages
exit 1
fi
# Unload all Nvidia drivers
modprobe -r nvidia_drm
modprobe -r nvidia_modeset
modprobe -r nvidia_uvm
modprobe -r nvidia
# Unbind the GPU from display driver
virsh nodedev-detach $VIRSH_GPU_VIDEO
virsh nodedev-detach $VIRSH_GPU_AUDIO
# Load VFIO kernel module
modprobe vfio
modprobe vfio_pci
modprobe vfio_iommu_type1
# Create looking glass shm
systemd-tmpfiles --create /etc/tmpfiles.d/10-looking-glass.conf
# Enable CPU governor performance mode
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
for file in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo "performance" > $file; done
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
# Isolate host
systemctl set-property --runtime -- user.slice AllowedCPUs=12,13,14,15
systemctl set-property --runtime -- system.slice AllowedCPUs=12,13,14,15
systemctl set-property --runtime -- init.scope AllowedCPUs=12,13,14,15

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scripts/hooks/win10-igpu/release/end/revert.sh Normal file
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@@ -0,0 +1,43 @@
#!/bin/bash
set -x
# Load Variables
source "/etc/libvirt/hooks/kvm.conf"
# Unload VFIO kernel module
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 when 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
## 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
# 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
# Delete looking glass shm
rm /dev/shm/looking-glass
# Mount the Windows drive
mount -a || /bin/true

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scripts/hooks/win10-igpu/started/begin/lightdm.sh Normal file
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@@ -0,0 +1,17 @@
#!/bin/bash
# Uncomment autologin lines in /etc/lightdm/lightdm.conf
sed -i 's/^#autologin-user=/autologin-user=/' /etc/lightdm/lightdm.conf
sed -i 's/^#autologin-user-timeout=/autologin-user-timeout=/' /etc/lightdm/lightdm.conf
sed -i 's/^#autologin-session=/autologin-session=/' /etc/lightdm/lightdm.conf
# Restart lightdm
systemctl restart lightdm.service
# Sleep 10 seconds
sleep 10
# Comment out autologin lines in /etc/lightdm/lightdm.conf
sed -i 's/^autologin-user=/#autologin-user=/' /etc/lightdm/lightdm.conf
sed -i 's/^autologin-user-timeout=/#autologin-user-timeout=/' /etc/lightdm/lightdm.conf
sed -i 's/^autologin-session=/#autologin-session=/' /etc/lightdm/lightdm.conf

16
scripts/prepare/begin/alloc_hugepages.sh → scripts/hooks/win10/prepare/begin/start.sh
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@@ -1,9 +1,11 @@
#!/bin/bash
## Load the config file
set -x
# Load Variables
source "/etc/libvirt/hooks/kvm.conf"
## Calculate number of hugepages to allocate from memory (in MB)
# Calculate number of hugepages to allocate from memory (in MB)
HUGEPAGES="$(($MEMORY/$(($(grep Hugepagesize /proc/meminfo | awk '{print $2}')/1024))))"
echo "Allocating hugepages..."
@@ -26,3 +28,13 @@ then
echo 0 > /proc/sys/vm/nr_hugepages
exit 1
fi
# Enable CPU governor performance mode
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
for file in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo "performance" > $file; done
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
# Isolate host
systemctl set-property --runtime -- user.slice AllowedCPUs=14,15
systemctl set-property --runtime -- system.slice AllowedCPUs=14,15
systemctl set-property --runtime -- init.scope AllowedCPUs=14,15

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scripts/hooks/win10/release/end/revert.sh Normal file
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@@ -0,0 +1,16 @@
#!/bin/bash
set -x
# 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
# 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
# Dealloc hugepages
echo 0 > /proc/sys/vm/nr_hugepages

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scripts/iommu.sh Normal file → Executable file
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6
scripts/prepare/begin/cpu_mode_performance.sh
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@@ -1,6 +0,0 @@
#!/bin/bash
## Enable CPU governor performance mode
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
for file in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do echo "performance" > $file; done
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor

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scripts/prepare/begin/start.sh
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@@ -1,36 +0,0 @@
#!/bin/bash
set -x
# Load Variables
source "/etc/libvirt/hooks/kvm.conf"
# Stop LightDM
systemctl stop lightdm.service
sleep 2
# Unbind VTconsoles
echo 0 > /sys/class/vtconsole/vtcon0/bind
echo 0 > /sys/class/vtconsole/vtcon1/bind
# Unbind EFI-Framebuffer
echo efi-framebuffer.0 > /sys/bus/platform/drivers/efi-framebuffer/unbind
# Avoid a race condition by waiting a couple of seconds. This can be calibrated to be shorter or longer if required for your system
sleep 2
# Unload all Nvidia drivers
modprobe -r nvidia_drm
modprobe -r nvidia_modeset
modprobe -r drm_kms_helper
modprobe -r nvidia
modprobe -r drm
# Unbind the GPU from display driver
virsh nodedev-detach $VIRSH_GPU_VIDEO
virsh nodedev-detach $VIRSH_GPU_AUDIO
# Load VFIO kernel module
modprobe vfio
modprobe vfio_pci
modprobe vfio_iommu_type1

6
scripts/release/end/cpu_mode_schedutil.sh
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@@ -1,6 +0,0 @@
#!/bin/bash
## Enable CPU governor on-demand 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

6
scripts/release/end/dealloc_hugepages.sh
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@@ -1,6 +0,0 @@
#!/bin/bash
## Load the config file
source "/etc/libvirt/hooks/kvm.conf"
echo 0 > /proc/sys/vm/nr_hugepages

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scripts/release/end/revert.sh
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@@ -1,34 +0,0 @@
#!/bin/bash
set -x
# Load the config file with our environmental variables
source "/etc/libvirt/hooks/kvm.conf"
# Unload VFIO-PCI Kernel Driver
modprobe -r vfio_pci
modprobe -r vfio_iommu_type1
modprobe -r vfio
# Re-Bind GPU to our display drivers
virsh nodedev-reattach $VIRSH_GPU_VIDEO
virsh nodedev-reattach $VIRSH_GPU_AUDIO
# Rebind VT consoles
echo 1 > /sys/class/vtconsole/vtcon0/bind
echo 1 > /sys/class/vtconsole/vtcon1/bind
# Read our nvidia configuration when before starting our graphics
nvidia-xconfig --query-gpu-info > /dev/null 2>&1
# Re-Bind EFI-Framebuffer
echo "efi-framebuffer.0" > /sys/bus/platform/drivers/efi-framebuffer/bind
# Load nvidia drivers
modprobe nvidia_drm
modprobe nvidia_modeset
modprobe drm_kms_helper
modprobe nvidia
modprobe drm
# Restart Display Manager
systemctl start lightdm.service

159
xml/Win10-nopass.xml → xml/win10-igpu.xml
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@@ -1,52 +1,50 @@
<!--
WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE
OVERWRITTEN AND LOST. Changes to this xml configuration should be made using:
virsh edit Win10-nopass
virsh edit win10-igpu
or other application using the libvirt API.
-->
<domain type='kvm'>
<name>Win10-nopass</name>
<uuid>550b0a1a-a823-467f-9632-a100834cb900</uuid>
<title>Windows 10 - No Passthrough</title>
<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
<name>win10-igpu</name>
<uuid>fcac9afe-ee92-4803-a744-62b940e23e18</uuid>
<title>Windows 10 - Passthrough (Hybrid Mode)</title>
<metadata>
<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
<libosinfo:os id="http://microsoft.com/win/10"/>
</libosinfo:libosinfo>
</metadata>
<memory unit='KiB'>25165824</memory>
<currentMemory unit='KiB'>25165824</currentMemory>
<memory unit='KiB'>20971520</memory>
<currentMemory unit='KiB'>20971520</currentMemory>
<memoryBacking>
<hugepages/>
</memoryBacking>
<vcpu placement='static'>12</vcpu>
<iothreads>2</iothreads>
<cputune>
<vcpupin vcpu='0' cpuset='4'/>
<vcpupin vcpu='1' cpuset='5'/>
<vcpupin vcpu='2' cpuset='6'/>
<vcpupin vcpu='3' cpuset='7'/>
<vcpupin vcpu='4' cpuset='8'/>
<vcpupin vcpu='5' cpuset='9'/>
<vcpupin vcpu='6' cpuset='10'/>
<vcpupin vcpu='7' cpuset='11'/>
<vcpupin vcpu='8' cpuset='12'/>
<vcpupin vcpu='9' cpuset='13'/>
<vcpupin vcpu='10' cpuset='14'/>
<vcpupin vcpu='11' cpuset='15'/>
<emulatorpin cpuset='0-1'/>
<iothreadpin iothread='1' cpuset='0-1'/>
<iothreadpin iothread='2' cpuset='2-3'/>
<vcpupin vcpu='0' cpuset='0'/>
<vcpupin vcpu='1' cpuset='1'/>
<vcpupin vcpu='2' cpuset='2'/>
<vcpupin vcpu='3' cpuset='3'/>
<vcpupin vcpu='4' cpuset='4'/>
<vcpupin vcpu='5' cpuset='5'/>
<vcpupin vcpu='6' cpuset='6'/>
<vcpupin vcpu='7' cpuset='7'/>
<vcpupin vcpu='8' cpuset='8'/>
<vcpupin vcpu='9' cpuset='9'/>
<vcpupin vcpu='10' cpuset='10'/>
<vcpupin vcpu='11' cpuset='11'/>
</cputune>
<os>
<type arch='x86_64' machine='pc-q35-6.1'>hvm</type>
<type arch='x86_64' machine='pc-q35-6.2'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/edk2-ovmf/x64/OVMF_CODE.fd</loader>
<nvram>/var/lib/libvirt/qemu/nvram/Win10-nopass_VARS.fd</nvram>
<nvram>/var/lib/libvirt/qemu/nvram/win10-igpu_VARS.fd</nvram>
<boot dev='hd'/>
<bootmenu enable='no'/>
</os>
<features>
<acpi/>
<apic/>
<hyperv>
<hyperv mode='custom'>
<relaxed state='on'/>
<vapic state='on'/>
<spinlocks state='on' retries='8191'/>
@@ -54,13 +52,13 @@ or other application using the libvirt API.
<synic state='on'/>
<stimer state='on'/>
<reset state='on'/>
<vendor_id state='on' value='eirene'/>
<frequencies state='on'/>
</hyperv>
<kvm>
<hidden state='on'/>
</kvm>
<vmport state='off'/>
<ioapic driver='kvm'/>
</features>
<cpu mode='host-passthrough' check='none' migratable='on'>
<topology sockets='1' dies='1' cores='6' threads='2'/>
@@ -82,26 +80,22 @@ or other application using the libvirt API.
</pm>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='writeback' io='threads' discard='unmap'/>
<source file='/home/nick/VMs/Win10/win10.img'/>
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none' io='native' discard='unmap'/>
<source dev='/dev/nvme1n1'/>
<target dev='vda' bus='virtio'/>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/home/nick/VMs/Win10/virtio-win-0.1.208.iso'/>
<target dev='sdc' bus='sata'/>
<source file='/home/nick/VMs/Win10/virtio-win-0.1.215.iso'/>
<target dev='sdb' bus='sata'/>
<readonly/>
<address type='drive' controller='0' bus='0' target='0' unit='2'/>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</disk>
<controller type='usb' index='0' model='qemu-xhci' ports='15'>
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
</controller>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/>
</controller>
<controller type='pci' index='0' model='pcie-root'/>
<controller type='pci' index='1' model='pcie-root-port'>
<model name='pcie-root-port'/>
@@ -140,63 +134,56 @@ or other application using the libvirt API.
</controller>
<controller type='pci' index='8' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='8' port='0x8'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
<target chassis='8' port='0x17'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/>
</controller>
<controller type='pci' index='9' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='9' port='0x9'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
<target chassis='9' port='0x18'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='10' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='10' port='0xa'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
<target chassis='10' port='0x19'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x1'/>
</controller>
<controller type='pci' index='11' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='11' port='0xb'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
<target chassis='11' port='0x1a'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x2'/>
</controller>
<controller type='pci' index='12' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='12' port='0xc'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
<target chassis='12' port='0x1b'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x3'/>
</controller>
<controller type='pci' index='13' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='13' port='0xd'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
<target chassis='13' port='0x1c'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x4'/>
</controller>
<controller type='pci' index='14' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='14' port='0xe'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
<target chassis='14' port='0x1d'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x5'/>
</controller>
<controller type='pci' index='15' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='15' port='0xf'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
<target chassis='15' port='0x1e'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x6'/>
</controller>
<controller type='pci' index='16' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='16' port='0x17'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/>
</controller>
<controller type='pci' index='17' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='17' port='0x18'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</controller>
<controller type='pci' index='18' model='pcie-to-pci-bridge'>
<controller type='pci' index='16' model='pcie-to-pci-bridge'>
<model name='pcie-pci-bridge'/>
<address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
<address type='pci' domain='0x0000' bus='0x09' slot='0x00' function='0x0'/>
</controller>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/>
</controller>
<controller type='virtio-serial' index='0'>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</controller>
<interface type='network'>
<mac address='52:54:00:6b:c9:22'/>
<mac address='52:54:00:a7:98:7b'/>
<source network='default'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
@@ -206,36 +193,54 @@ or other application using the libvirt API.
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
<input type='mouse' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
</input>
<input type='keyboard' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x09' slot='0x00' function='0x0'/>
<address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
</input>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<graphics type='spice' autoport='yes'>
<graphics type='spice' port='5900' autoport='no'>
<listen type='address'/>
<image compression='off'/>
<gl enable='no'/>
</graphics>
<sound model='ich9'>
<codec type='micro'/>
<audio id='1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1b' function='0x0'/>
</sound>
<audio id='1' type='none'/>
<audio id='1' type='pulseaudio' serverName='/run/user/1000/pulse/native'/>
<video>
<model type='virtio' heads='1' primary='yes'>
<acceleration accel3d='no'/>
</model>
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
<model type='none'/>
</video>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x01' slot='0x00' function='0x1'/>
</source>
<address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
</hostdev>
<redirdev bus='usb' type='spicevmc'>
<address type='usb' bus='0' port='2'/>
</redirdev>
<redirdev bus='usb' type='spicevmc'>
<address type='usb' bus='0' port='3'/>
</redirdev>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
</memballoon>
<memballoon model='none'/>
<shmem name='looking-glass'>
<model type='ivshmem-plain'/>
<size unit='M'>64</size>
<address type='pci' domain='0x0000' bus='0x10' slot='0x01' function='0x0'/>
</shmem>
</devices>
<qemu:commandline>
<qemu:arg value='-acpitable'/>
<qemu:arg value='file=/home/nick/VMs/Win10/SSDT1.dat'/>
</qemu:commandline>
</domain>

183
xml/Win10.xml → xml/win10.xml
View File

@@ -1,73 +1,68 @@
<!--
WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE
OVERWRITTEN AND LOST. Changes to this xml configuration should be made using:
virsh edit Win10
virsh edit win10
or other application using the libvirt API.
-->
<domain type='kvm'>
<name>Win10</name>
<uuid>aa9e4adc-b229-453d-8578-1fa8840e931c</uuid>
<title>Windows 10</title>
<name>win10</name>
<uuid>f2e93cfa-83b9-4f55-ab44-da4fe7373ac4</uuid>
<title>Windows 10 - No Passthrough</title>
<metadata>
<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
<libosinfo:os id="http://microsoft.com/win/10"/>
</libosinfo:libosinfo>
</metadata>
<memory unit='KiB'>25165824</memory>
<currentMemory unit='KiB'>25165824</currentMemory>
<memory unit='KiB'>20971520</memory>
<currentMemory unit='KiB'>20971520</currentMemory>
<memoryBacking>
<hugepages/>
</memoryBacking>
<vcpu placement='static'>12</vcpu>
<iothreads>2</iothreads>
<cputune>
<vcpupin vcpu='0' cpuset='4'/>
<vcpupin vcpu='1' cpuset='5'/>
<vcpupin vcpu='2' cpuset='6'/>
<vcpupin vcpu='3' cpuset='7'/>
<vcpupin vcpu='4' cpuset='8'/>
<vcpupin vcpu='5' cpuset='9'/>
<vcpupin vcpu='6' cpuset='10'/>
<vcpupin vcpu='7' cpuset='11'/>
<vcpupin vcpu='8' cpuset='12'/>
<vcpupin vcpu='9' cpuset='13'/>
<vcpupin vcpu='10' cpuset='14'/>
<vcpupin vcpu='11' cpuset='15'/>
<emulatorpin cpuset='0-1'/>
<iothreadpin iothread='1' cpuset='0-1'/>
<iothreadpin iothread='2' cpuset='2-3'/>
<vcpupin vcpu='0' cpuset='0'/>
<vcpupin vcpu='1' cpuset='1'/>
<vcpupin vcpu='2' cpuset='2'/>
<vcpupin vcpu='3' cpuset='3'/>
<vcpupin vcpu='4' cpuset='4'/>
<vcpupin vcpu='5' cpuset='5'/>
<vcpupin vcpu='6' cpuset='6'/>
<vcpupin vcpu='7' cpuset='7'/>
<vcpupin vcpu='8' cpuset='8'/>
<vcpupin vcpu='9' cpuset='9'/>
<vcpupin vcpu='10' cpuset='10'/>
<vcpupin vcpu='11' cpuset='11'/>
</cputune>
<os>
<type arch='x86_64' machine='pc-q35-6.1'>hvm</type>
<type arch='x86_64' machine='pc-q35-6.2'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/edk2-ovmf/x64/OVMF_CODE.fd</loader>
<nvram>/var/lib/libvirt/qemu/nvram/Win10_VARS.fd</nvram>
<nvram>/var/lib/libvirt/qemu/nvram/win10_VARS.fd</nvram>
<boot dev='hd'/>
<bootmenu enable='no'/>
</os>
<features>
<acpi/>
<apic/>
<hyperv>
<hyperv mode='custom'>
<relaxed state='on'/>
<vapic state='on'/>
<spinlocks state='on' retries='8191'/>
<vpindex state='on'/>
<runtime state='on'/>
<synic state='on'/>
<stimer state='on'/>
<reset state='on'/>
<vendor_id state='on' value='eirene'/>
<frequencies state='on'/>
</hyperv>
<kvm>
<hidden state='on'/>
</kvm>
<vmport state='off'/>
<ioapic driver='kvm'/>
</features>
<cpu mode='host-passthrough' check='none' migratable='on'>
<topology sockets='1' dies='1' cores='6' threads='2'/>
<cache mode='passthrough'/>
<feature policy='require' name='topoext'/>
<feature policy='disable' name='hypervisor'/>
</cpu>
<clock offset='localtime'>
<timer name='rtc' tickpolicy='catchup'/>
@@ -84,26 +79,22 @@ or other application using the libvirt API.
</pm>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='writeback' io='threads' discard='unmap'/>
<source file='/home/nick/VMs/Win10/win10.img'/>
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none' io='native' discard='unmap'/>
<source dev='/dev/nvme1n1'/>
<target dev='vda' bus='virtio'/>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/home/nick/VMs/Win10/virtio-win-0.1.208.iso'/>
<target dev='sdc' bus='sata'/>
<source file='/home/nick/VMs/Win10/virtio-win-0.1.215.iso'/>
<target dev='sdb' bus='sata'/>
<readonly/>
<address type='drive' controller='0' bus='0' target='0' unit='2'/>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</disk>
<controller type='usb' index='0' model='qemu-xhci' ports='15'>
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
</controller>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/>
</controller>
<controller type='pci' index='0' model='pcie-root'/>
<controller type='pci' index='1' model='pcie-root-port'>
<model name='pcie-root-port'/>
@@ -142,54 +133,47 @@ or other application using the libvirt API.
</controller>
<controller type='pci' index='8' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='8' port='0x8'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
<target chassis='8' port='0x17'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/>
</controller>
<controller type='pci' index='9' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='9' port='0x9'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
<target chassis='9' port='0x18'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='10' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='10' port='0xa'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
<target chassis='10' port='0x19'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x1'/>
</controller>
<controller type='pci' index='11' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='11' port='0xb'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
<target chassis='11' port='0x1a'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x2'/>
</controller>
<controller type='pci' index='12' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='12' port='0xc'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
<target chassis='12' port='0x1b'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x3'/>
</controller>
<controller type='pci' index='13' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='13' port='0xd'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
<target chassis='13' port='0x1c'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x4'/>
</controller>
<controller type='pci' index='14' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='14' port='0xe'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
<target chassis='14' port='0x1d'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x5'/>
</controller>
<controller type='pci' index='15' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='15' port='0xf'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
</controller>
<controller type='pci' index='16' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='16' port='0x17'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/>
</controller>
<controller type='virtio-serial' index='0'>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</controller>
<interface type='network'>
<mac address='52:54:00:9b:07:9e'/>
<mac address='52:54:00:68:c6:5f'/>
<source network='default'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
@@ -198,65 +182,32 @@ or other application using the libvirt API.
<target type='virtio' name='com.redhat.spice.0'/>
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
<input type='tablet' bus='usb'>
<address type='usb' bus='0' port='1'/>
</input>
<input type='mouse' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
</input>
<input type='keyboard' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x09' slot='0x00' function='0x0'/>
</input>
<input type='evdev'>
<source dev='/dev/input/touchpad'/>
</input>
<input type='evdev'>
<source dev='/dev/input/by-id/usb-ITE_Tech._Inc._ITE_Device_8258_-event-kbd' grab='all' repeat='on'/>
<address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
</input>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<audio id='1' type='none'/>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x01' slot='0x00' function='0x1'/>
</source>
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x05' slot='0x00' function='0x6'/>
</source>
<address type='pci' domain='0x0000' bus='0x0a' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x13d3'/>
<product id='0x56bb'/>
</source>
<address type='usb' bus='0' port='4'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x0b' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x0c' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x1532'/>
<product id='0x005c'/>
</source>
<address type='usb' bus='0' port='1'/>
</hostdev>
<graphics type='spice'>
<listen type='none'/>
<image compression='off'/>
<gl enable='yes' rendernode='/dev/dri/by-path/pci-0000:06:00.0-render'/>
</graphics>
<sound model='ich9'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1b' function='0x0'/>
</sound>
<audio id='1' type='spice'/>
<video>
<model type='virtio' heads='1' primary='yes'>
<acceleration accel3d='yes'/>
</model>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
</video>
<redirdev bus='usb' type='spicevmc'>
<address type='usb' bus='0' port='2'/>
</redirdev>