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b84b6ab502
All the pieces are now in place, so we can finally start using isolation groups to achieve our initial goal, which is separating hostdevs from emulated PCI devices while keeping hostdevs that belong to the same host IOMMU group together. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1280542 Signed-off-by: Andrea Bolognani <abologna@redhat.com> Reviewed-by: Laine Stump <laine@laine.org>
51 lines
1.7 KiB
XML
51 lines
1.7 KiB
XML
<domain type='qemu'>
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<name>guest</name>
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<uuid>1ccfd97d-5eb4-478a-bbe6-88d254c16db7</uuid>
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<memory unit='KiB'>524288</memory>
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<currentMemory unit='KiB'>524288</currentMemory>
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<vcpu placement='static'>1</vcpu>
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<os>
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<type arch='ppc64' machine='pseries'>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/bin/qemu-system-ppc64</emulator>
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<controller type='scsi' index='0' model='virtio-scsi'>
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<address type='pci' domain='0x0000' bus='0x01' slot='0x01' function='0x0'/>
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</controller>
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<controller type='usb' index='0' model='none'/>
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<controller type='pci' index='0' model='pci-root'>
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<model name='spapr-pci-host-bridge'/>
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<target index='0'/>
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</controller>
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<controller type='pci' index='1' model='pci-root'>
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<model name='spapr-pci-host-bridge'/>
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<target index='1'/>
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</controller>
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<controller type='pci' index='2' model='pci-root'>
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<model name='spapr-pci-host-bridge'/>
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<target index='2'/>
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</controller>
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<hostdev mode='subsystem' type='pci' managed='yes'>
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<driver name='vfio'/>
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<source>
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<address domain='0x0001' bus='0x01' slot='0x00' function='0x0'/>
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</source>
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<address type='pci' domain='0x0000' bus='0x01' slot='0x02' function='0x0'/>
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</hostdev>
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<hostdev mode='subsystem' type='pci' managed='yes'>
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<driver name='vfio'/>
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<source>
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<address domain='0x0005' bus='0x90' slot='0x01' function='0x0'/>
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</source>
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<address type='pci' domain='0x0000' bus='0x02' slot='0x01' function='0x0'/>
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</hostdev>
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<memballoon model='none'/>
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<panic model='pseries'/>
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</devices>
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</domain>
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