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f4c39db736
Qemu-3.0 supports Hyper-V-style PV TLB flush, Windows guests can benefit from this feature as KVM knows which vCPUs are not currently scheduled (and thus don't require any immediate action). Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Reviewed-by: John Ferlan <jferlan@redhat.com>
43 lines
1.2 KiB
XML
43 lines
1.2 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest1</name>
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<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
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<memory unit='KiB'>219100</memory>
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<currentMemory unit='KiB'>219100</currentMemory>
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<vcpu placement='static'>6</vcpu>
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<os>
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<type arch='i686' machine='pc'>hvm</type>
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<boot dev='network'/>
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</os>
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<features>
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<acpi/>
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<hyperv>
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<relaxed state='on'/>
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<vapic state='on'/>
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<spinlocks state='on' retries='12287'/>
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<vpindex state='on'/>
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<runtime state='on'/>
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<synic state='on'/>
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<stimer state='on'/>
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<reset state='on'/>
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<vendor_id state='on' value='KVM Hv'/>
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<frequencies state='on'/>
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<reenlightenment state='on'/>
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<tlbflush state='on'/>
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</hyperv>
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</features>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-i686</emulator>
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<controller type='usb' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
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</controller>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<memballoon model='none'/>
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</devices>
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</domain>
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