Skip to content

Instantly share code, notes, and snippets.

@ssaavedra
Last active Apr 17, 2019
Embed
What would you like to do?
Libvirt configuration to boot from a real harddrive with VGA Passthrough on 00:07.0 + 00:07.1 with audio attached to PulseAudio of user id 1000 and support for a PS/2 mouse shared with the host (Use Ctrl_L + Ctrl_R to switch). With looking-glass IVSHM configured (17M is enough for fullhd, but round to nearest power of 2).
<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
<name>win10</name>
<uuid>3716c67d-59b9-42f4-8ac4-f0ada39ef48a</uuid>
<memory unit='KiB'>16588800</memory>
<currentMemory unit='KiB'>4194304</currentMemory>
<memoryBacking>
<hugepages/>
</memoryBacking>
<vcpu placement='static'>8</vcpu>
<iothreads>2</iothreads>
<cputune>
<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'/>
<emulatorpin cpuset='0-1'/>
</cputune>
<os>
<type arch='x86_64' machine='pc-i440fx-2.11'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/edk2/ovmf/OVMF_CODE.fd</loader>
<nvram>/var/lib/libvirt/qemu/nvram/win10_VARS.fd</nvram>
<boot dev='hd'/>
<bootmenu enable='yes'/>
</os>
<features>
<acpi/>
<apic/>
<hyperv>
<relaxed state='on'/>
<vapic state='on'/>
<spinlocks state='on' retries='8191'/>
<vendor_id state='on' value='1234567890ab'/>
</hyperv>
<kvm>
<hidden state='on'/>
</kvm>
<vmport state='off'/>
</features>
<cpu mode='host-passthrough' check='none'>
<topology sockets='1' cores='4' threads='2'/>
</cpu>
<clock offset='localtime'>
<timer name='rtc' tickpolicy='catchup'/>
<timer name='pit' tickpolicy='delay'/>
<timer name='hpet' present='no'/>
<timer name='hypervclock' present='yes'/>
</clock>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<pm>
<suspend-to-mem enabled='no'/>
<suspend-to-disk enabled='no'/>
</pm>
<devices>
<emulator>/usr/bin/qemu-kvm</emulator>
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none'/>
<source dev='/dev/sda'/>
<target dev='sdb' bus='sata'/>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/var/lib/libvirt/images/W10.PRO.X64.es-es.ISO'/>
<target dev='sdd' bus='sata'/>
<readonly/>
<address type='drive' controller='0' bus='0' target='0' unit='3'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/var/lib/libvirt/images/virtio-win-0.1.141.iso'/>
<target dev='sde' bus='sata'/>
<readonly/>
<address type='drive' controller='0' bus='0' target='0' unit='4'/>
</disk>
<controller type='usb' index='0' model='nec-xhci'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<controller type='pci' index='1' model='pci-bridge'>
<model name='pci-bridge'/>
<target chassisNr='1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0b' function='0x0'/>
</controller>
<controller type='pci' index='2' model='pci-bridge'>
<model name='pci-bridge'/>
<target chassisNr='2'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0c' function='0x0'/>
</controller>
<controller type='pci' index='3' model='pci-bridge'>
<model name='pci-bridge'/>
<target chassisNr='3'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0d' function='0x0'/>
</controller>
<controller type='pci' index='4' model='pci-bridge'>
<model name='pci-bridge'/>
<target chassisNr='4'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0e' function='0x0'/>
</controller>
<controller type='pci' index='5' model='pci-bridge'>
<model name='pci-bridge'/>
<target chassisNr='5'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0f' function='0x0'/>
</controller>
<controller type='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
</controller>
<controller type='virtio-serial' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
</controller>
<controller type='scsi' index='0' model='virtio-scsi'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x15' function='0x0'/>
</controller>
<interface type='network'>
<mac address='52:54:00:64:38:c5'/>
<source network='trustednet1'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</interface>
<interface type='direct'>
<mac address='52:54:00:37:08:d4'/>
<source dev='enp5s0' mode='bridge'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x10' function='0x0'/>
</interface>
<serial type='pty'>
<target type='isa-serial' port='0'>
<model name='isa-serial'/>
</target>
</serial>
<console type='pty'>
<target type='serial' port='0'/>
</console>
<channel type='spicevmc'>
<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='ps2'/>
<input type='keyboard' bus='ps2'/>
<input type='keyboard' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x12' function='0x0'/>
</input>
<input type='tablet' bus='virtio'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x13' function='0x0'/>
</input>
<graphics type='spice' autoport='yes' listen='127.0.0.1'>
<listen type='address' address='127.0.0.1'/>
<image compression='off'/>
<gl enable='no'/>
</graphics>
<sound model='ich9'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</sound>
<video>
<model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</video>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x00' slot='0x09' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
<address domain='0x0000' bus='0x07' slot='0x00' function='0x1'/>
</source>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0a' 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='0x00' slot='0x08' function='0x0'/>
</memballoon>
<shmem name='looking-glass'>
<model type='ivshmem-plain'/>
<size unit='M'>32</size>
<address type='pci' domain='0x0000' bus='0x00' slot='0x11' function='0x0'/>
</shmem>
</devices>
<qemu:commandline>
<qemu:arg value='-object'/>
<qemu:arg value='input-linux,id=kbd1,evdev=/dev/input/by-path/platform-i8042-serio-0-event-kbd,grab_all=on,repeat=on'/>
<qemu:env name='QEMU_AUDIO_DRV' value='pa'/>
<qemu:env name='QEMU_PA_SERVER' value='/run/user/1000/pulse/native'/>
</qemu:commandline>
</domain>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment