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01cda91809
<controller type='pci' index='0' model='pci-root'> <pcihole64 unit='KiB'>1048576</pcihole64> </controller> It can be used to adjust (or disable) the size of the 64-bit PCI hole. The size attribute is in kilobytes (different unit can be specified on input), but it gets rounded up to the nearest GB by QEMU. Disabling it will be needed for guests that crash with the 64-bit PCI hole (like Windows XP), see: https://bugzilla.redhat.com/show_bug.cgi?id=990418
24 lines
713 B
XML
24 lines
713 B
XML
<domain type='qemu'>
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<name>foo</name>
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<uuid>c84fc647-6198-4ff9-bf81-d65a1f8f5ec0</uuid>
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<memory unit='KiB'>2097152</memory>
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<currentMemory unit='KiB'>2097152</currentMemory>
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<vcpu placement='static' cpuset='0-1'>2</vcpu>
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<os>
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<type arch='x86_64' machine='pc-1.2'>hvm</type>
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<boot dev='hd'/>
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</os>
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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/libexec/qemu-kvm</emulator>
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<controller type='pci' index='0' model='pci-root'>
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<pcihole64 unit='GiB'>1</pcihole64>
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</controller>
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<controller type='usb' index='0'/>
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<memballoon model='virtio'/>
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</devices>
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</domain>
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