VFIO libvirt configuration
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<!-- | |
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 WinvirtExpress | |
or other application using the libvirt API. | |
--> | |
<domain type='kvm'> | |
<name>WinvirtExpress</name> | |
<uuid>REDACTED</uuid> | |
<title>Winvirt Express</title> | |
<description>Winvirt (Express edition)</description> | |
<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'>16777216</memory> | |
<currentMemory unit='KiB'>16777216</currentMemory> | |
<vcpu placement='static'>12</vcpu> | |
<iothreads>4</iothreads> | |
<cputune> | |
<vcpupin vcpu='0' cpuset='2'/> | |
<vcpupin vcpu='1' cpuset='10'/> | |
<vcpupin vcpu='2' cpuset='3'/> | |
<vcpupin vcpu='3' cpuset='11'/> | |
<vcpupin vcpu='4' cpuset='4'/> | |
<vcpupin vcpu='5' cpuset='12'/> | |
<vcpupin vcpu='6' cpuset='5'/> | |
<vcpupin vcpu='7' cpuset='13'/> | |
<vcpupin vcpu='8' cpuset='6'/> | |
<vcpupin vcpu='9' cpuset='14'/> | |
<vcpupin vcpu='10' cpuset='7'/> | |
<vcpupin vcpu='11' cpuset='15'/> | |
<emulatorpin cpuset='0-1,8-9'/> | |
<iothreadpin iothread='1' cpuset='0-1,8-9'/> | |
<iothreadpin iothread='2' cpuset='0-1,8-9'/> | |
<iothreadpin iothread='3' cpuset='0-1,8-9'/> | |
<iothreadpin iothread='4' cpuset='0-1,8-9'/> | |
</cputune> | |
<os> | |
<type arch='x86_64' machine='pc-q35-4.0'>hvm</type> | |
<loader readonly='yes' type='pflash'>/usr/share/ovmf/x64/OVMF_CODE.fd</loader> | |
<nvram>/var/lib/libvirt/qemu/nvram/WinvirtExpress_VARS.fd</nvram> | |
<bootmenu enable='no'/> | |
</os> | |
<features> | |
<acpi/> | |
<apic/> | |
<hyperv> | |
<relaxed state='on'/> | |
<vapic state='on'/> | |
<spinlocks state='on' retries='8191'/> | |
<vpindex state='on'/> | |
<runtime state='on'/> | |
<synic state='on'/> | |
<stimer state='on'> | |
<direct state='on'/> | |
</stimer> | |
<reset state='on'/> | |
<vendor_id state='on' value='RoobreLoPeta'/> | |
<frequencies state='on'/> | |
<reenlightenment state='on'/> | |
<tlbflush state='on'/> | |
<ipi state='on'/> | |
<evmcs state='off'/> | |
</hyperv> | |
<kvm> | |
<hidden state='on'/> | |
</kvm> | |
<vmport state='off'/> | |
<ioapic driver='kvm'/> | |
</features> | |
<cpu mode='host-passthrough' check='partial' migratable='on'> | |
<topology sockets='1' dies='1' cores='6' threads='2'/> | |
</cpu> | |
<clock offset='localtime'> | |
<timer name='rtc' tickpolicy='catchup'/> | |
<timer name='pit' tickpolicy='delay'/> | |
<timer name='hpet' present='yes'/> | |
<timer name='hypervclock' present='yes'/> | |
<timer name='tsc' present='yes' mode='native'/> | |
</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-system-x86_64</emulator> | |
<disk type='block' device='disk'> | |
<driver name='qemu' type='raw' cache='none' io='threads' discard='unmap'/> | |
<source dev='/dev/zvol/zsmir/vms/winvirt/root'/> | |
<target dev='sdc' bus='scsi'/> | |
<boot order='1'/> | |
<address type='drive' controller='0' bus='0' target='0' unit='2'/> | |
</disk> | |
<disk type='block' device='disk'> | |
<driver name='qemu' type='raw' cache='none' io='threads' discard='unmap'/> | |
<source dev='/dev/zvol/zsstripe/vms/winvirt/games'/> | |
<target dev='sdd' bus='scsi'/> | |
<address type='drive' controller='0' bus='0' target='0' unit='3'/> | |
</disk> | |
<disk type='block' device='disk'> | |
<driver name='qemu' type='raw' cache='none' io='threads' discard='unmap'/> | |
<source dev='/dev/zvol/zsstripe/vms/winvirt/pagefile'/> | |
<target dev='sde' bus='scsi'/> | |
<address type='drive' controller='0' bus='0' target='0' unit='4'/> | |
</disk> | |
<disk type='file' device='cdrom'> | |
<driver name='qemu' type='raw' cache='writethrough' io='threads'/> | |
<target dev='sda' bus='sata'/> | |
<readonly/> | |
<address type='drive' controller='0' bus='0' target='0' unit='0'/> | |
</disk> | |
<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'/> | |
<target chassis='1' port='0x8'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/> | |
</controller> | |
<controller type='pci' index='2' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='2' port='0x9'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> | |
</controller> | |
<controller type='pci' index='3' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='3' port='0xa'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> | |
</controller> | |
<controller type='pci' index='4' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='4' port='0xb'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/> | |
</controller> | |
<controller type='pci' index='5' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='5' port='0xc'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/> | |
</controller> | |
<controller type='pci' index='6' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='6' port='0xd'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/> | |
</controller> | |
<controller type='pci' index='7' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='7' port='0xe'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/> | |
</controller> | |
<controller type='pci' index='8' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='8' port='0xf'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/> | |
</controller> | |
<controller type='pci' index='9' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='9' port='0x10'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/> | |
</controller> | |
<controller type='pci' index='10' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='10' port='0x11'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/> | |
</controller> | |
<controller type='pci' index='11' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='11' port='0x12'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/> | |
</controller> | |
<controller type='pci' index='12' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='12' port='0x13'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/> | |
</controller> | |
<controller type='pci' index='13' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='13' port='0x14'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/> | |
</controller> | |
<controller type='pci' index='14' model='pcie-root-port'> | |
<model name='pcie-root-port'/> | |
<target chassis='14' port='0x15'/> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/> | |
</controller> | |
<controller type='pci' index='15' model='pcie-to-pci-bridge'> | |
<model name='pcie-pci-bridge'/> | |
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> | |
</controller> | |
<controller type='usb' index='0' model='qemu-xhci'> | |
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/> | |
</controller> | |
<controller type='scsi' index='0' model='virtio-scsi'> | |
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/> | |
</controller> | |
<interface type='bridge'> | |
<mac address='52:54:00:4c:89:0d'/> | |
<source bridge='br0'/> | |
<model type='virtio'/> | |
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> | |
</interface> | |
<interface type='bridge'> | |
<mac address='52:54:00:52:d7:84'/> | |
<source bridge='br0'/> | |
<model type='virtio'/> | |
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/> | |
</interface> | |
<input type='mouse' bus='ps2'/> | |
<input type='keyboard' bus='ps2'/> | |
<hostdev mode='subsystem' type='pci' managed='yes'> | |
<source> | |
<address domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> | |
</source> | |
<address type='pci' domain='0x0000' bus='0x08' 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='0x09' slot='0x00' function='0x0'/> | |
</hostdev> | |
<hostdev mode='subsystem' type='usb' managed='yes'> | |
<source> | |
<vendor id='0x0b05'/> | |
<product id='0x17cb'/> | |
</source> | |
<address type='usb' bus='0' port='1'/> | |
</hostdev> | |
<memballoon model='virtio'> | |
<address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/> | |
</memballoon> | |
<shmem name='scream-ivshmem'> | |
<model type='ivshmem-plain'/> | |
<size unit='M'>2</size> | |
<address type='pci' domain='0x0000' bus='0x00' slot='0x11' function='0x0'/> | |
</shmem> | |
</devices> | |
</domain> |
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@roobre I can't observe it, I can only see an overall improvement, very significant