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<domainCapabilities >
<path > /usr/bin/qemu-system-x86_64</path>
<domain > kvm</domain>
<machine > pc-q35-6.0</machine>
<arch > x86_64</arch>
<vcpu max= '288' />
<iothreads supported= 'yes' />
<os supported= 'yes' >
<enum name= 'firmware' >
<value > bios</value>
<value > efi</value>
</enum>
<loader supported= 'yes' >
<value > /usr/share/AAVMF/AAVMF_CODE.fd</value>
<value > /usr/share/AAVMF/AAVMF32_CODE.fd</value>
<value > /usr/share/OVMF/OVMF_CODE.fd</value>
<enum name= 'type' >
<value > rom</value>
<value > pflash</value>
</enum>
<enum name= 'readonly' >
<value > yes</value>
<value > no</value>
</enum>
<enum name= 'secure' >
<value > yes</value>
<value > no</value>
</enum>
</loader>
</os>
<cpu >
<mode name= 'host-passthrough' supported= 'yes' >
<enum name= 'hostPassthroughMigratable' >
<value > on</value>
<value > off</value>
</enum>
</mode>
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<mode name= 'maximum' supported= 'yes' >
<enum name= 'maximumMigratable' >
<value > on</value>
<value > off</value>
</enum>
</mode>
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<mode name= 'host-model' supported= 'yes' >
<model fallback= 'forbid' > EPYC-Rome</model>
<vendor > AMD</vendor>
<feature policy= 'require' name= 'x2apic' />
<feature policy= 'require' name= 'tsc-deadline' />
<feature policy= 'require' name= 'hypervisor' />
<feature policy= 'require' name= 'tsc_adjust' />
<feature policy= 'require' name= 'stibp' />
<feature policy= 'require' name= 'arch-capabilities' />
<feature policy= 'require' name= 'ssbd' />
<feature policy= 'require' name= 'xsaves' />
<feature policy= 'require' name= 'cmp_legacy' />
<feature policy= 'require' name= 'invtsc' />
<feature policy= 'require' name= 'amd-ssbd' />
<feature policy= 'require' name= 'virt-ssbd' />
<feature policy= 'require' name= 'rdctl-no' />
<feature policy= 'require' name= 'skip-l1dfl-vmentry' />
<feature policy= 'require' name= 'mds-no' />
<feature policy= 'require' name= 'pschange-mc-no' />
</mode>
<mode name= 'custom' supported= 'yes' >
<model usable= 'yes' > qemu64</model>
<model usable= 'yes' > qemu32</model>
<model usable= 'no' > phenom</model>
<model usable= 'yes' > pentium3</model>
<model usable= 'yes' > pentium2</model>
<model usable= 'yes' > pentium</model>
<model usable= 'no' > n270</model>
<model usable= 'yes' > kvm64</model>
<model usable= 'yes' > kvm32</model>
<model usable= 'no' > coreduo</model>
<model usable= 'no' > core2duo</model>
<model usable= 'no' > athlon</model>
<model usable= 'no' > Westmere-IBRS</model>
<model usable= 'yes' > Westmere</model>
<model usable= 'no' > Snowridge</model>
<model usable= 'no' > Skylake-Server-noTSX-IBRS</model>
<model usable= 'no' > Skylake-Server-IBRS</model>
<model usable= 'no' > Skylake-Server</model>
<model usable= 'no' > Skylake-Client-noTSX-IBRS</model>
<model usable= 'no' > Skylake-Client-IBRS</model>
<model usable= 'no' > Skylake-Client</model>
<model usable= 'no' > SandyBridge-IBRS</model>
<model usable= 'yes' > SandyBridge</model>
<model usable= 'yes' > Penryn</model>
<model usable= 'no' > Opteron_G5</model>
<model usable= 'no' > Opteron_G4</model>
<model usable= 'yes' > Opteron_G3</model>
<model usable= 'yes' > Opteron_G2</model>
<model usable= 'yes' > Opteron_G1</model>
<model usable= 'no' > Nehalem-IBRS</model>
<model usable= 'yes' > Nehalem</model>
<model usable= 'no' > IvyBridge-IBRS</model>
<model usable= 'no' > IvyBridge</model>
<model usable= 'no' > Icelake-Server-noTSX</model>
<model usable= 'no' > Icelake-Server</model>
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<model usable= 'no' deprecated= 'yes' > Icelake-Client-noTSX</model>
<model usable= 'no' deprecated= 'yes' > Icelake-Client</model>
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<model usable= 'no' > Haswell-noTSX-IBRS</model>
<model usable= 'no' > Haswell-noTSX</model>
<model usable= 'no' > Haswell-IBRS</model>
<model usable= 'no' > Haswell</model>
<model usable= 'yes' > EPYC-Rome</model>
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<model usable= 'no' > EPYC-Milan</model>
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<model usable= 'yes' > EPYC-IBPB</model>
<model usable= 'yes' > EPYC</model>
<model usable= 'yes' > Dhyana</model>
<model usable= 'no' > Cooperlake</model>
<model usable= 'yes' > Conroe</model>
<model usable= 'no' > Cascadelake-Server-noTSX</model>
<model usable= 'no' > Cascadelake-Server</model>
<model usable= 'no' > Broadwell-noTSX-IBRS</model>
<model usable= 'no' > Broadwell-noTSX</model>
<model usable= 'no' > Broadwell-IBRS</model>
<model usable= 'no' > Broadwell</model>
<model usable= 'yes' > 486</model>
</mode>
</cpu>
<devices >
<disk supported= 'yes' >
<enum name= 'diskDevice' >
<value > disk</value>
<value > cdrom</value>
<value > floppy</value>
<value > lun</value>
</enum>
<enum name= 'bus' >
<value > fdc</value>
<value > scsi</value>
<value > virtio</value>
<value > usb</value>
<value > sata</value>
</enum>
<enum name= 'model' >
<value > virtio</value>
<value > virtio-transitional</value>
<value > virtio-non-transitional</value>
</enum>
</disk>
<graphics supported= 'yes' >
<enum name= 'type' >
<value > sdl</value>
<value > vnc</value>
<value > spice</value>
<value > egl-headless</value>
</enum>
</graphics>
<video supported= 'yes' >
<enum name= 'modelType' >
<value > vga</value>
<value > cirrus</value>
<value > vmvga</value>
<value > qxl</value>
<value > virtio</value>
<value > none</value>
<value > bochs</value>
<value > ramfb</value>
</enum>
</video>
<hostdev supported= 'yes' >
<enum name= 'mode' >
<value > subsystem</value>
</enum>
<enum name= 'startupPolicy' >
<value > default</value>
<value > mandatory</value>
<value > requisite</value>
<value > optional</value>
</enum>
<enum name= 'subsysType' >
<value > usb</value>
<value > pci</value>
<value > scsi</value>
</enum>
<enum name= 'capsType' />
<enum name= 'pciBackend' >
<value > default</value>
<value > vfio</value>
</enum>
</hostdev>
<rng supported= 'yes' >
<enum name= 'model' >
<value > virtio</value>
<value > virtio-transitional</value>
<value > virtio-non-transitional</value>
</enum>
<enum name= 'backendModel' >
<value > random</value>
<value > egd</value>
<value > builtin</value>
</enum>
</rng>
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<filesystem supported= 'yes' >
<enum name= 'driverType' >
<value > path</value>
<value > handle</value>
<value > virtiofs</value>
</enum>
</filesystem>
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</devices>
<features >
<gic supported= 'no' />
<vmcoreinfo supported= 'yes' />
<genid supported= 'yes' />
<backingStoreInput supported= 'yes' />
<backup supported= 'no' />
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<sev supported= 'yes' >
<cbitpos > 47</cbitpos>
<reducedPhysBits > 1</reducedPhysBits>
</sev>
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</features>
</domainCapabilities>