libvirt/tests/qemuxml2xmloutdata/qemuxml2xmlout-pseries-many-buses-1.xml
Andrea Bolognani 64645b78a4 qemu: Use PHBs when extending the guest PCI topology
When looking for slots suitable for a PCI device, libvirt
might need to add an extra PCI controller: for pSeries guests,
we want that extra controller to be a PHB (pci-root) rather
than a PCI bridge.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Laine Stump <laine@laine.org>
2017-07-15 14:50:42 +02:00

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XML

<domain type='qemu'>
<name>guest</name>
<uuid>1ccfd97d-5eb4-478a-bbe6-88d254c16db7</uuid>
<memory unit='KiB'>524288</memory>
<currentMemory unit='KiB'>524288</currentMemory>
<vcpu placement='static'>1</vcpu>
<os>
<type arch='ppc64' machine='pseries'>hvm</type>
<boot dev='hd'/>
</os>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/qemu-system-ppc64</emulator>
<controller type='scsi' index='0' model='virtio-scsi'>
<address type='pci' domain='0x0000' bus='0x01' slot='0x01' function='0x0'/>
</controller>
<controller type='usb' index='0' model='none'/>
<controller type='pci' index='0' model='pci-root'>
<model name='spapr-pci-host-bridge'/>
<target index='0'/>
</controller>
<controller type='pci' index='1' model='pci-root'>
<model name='spapr-pci-host-bridge'/>
<target index='1'/>
</controller>
<memballoon model='none'/>
<panic model='pseries'/>
</devices>
</domain>