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5a9dc4a50c
The softlink to physfn is the way to know if the device is VF or not. So, the patch softlinks 'physfn' to the parent function. The multifunction PCI devices dont have 'physfn' softlinks. The patch adds few Virtual functions to the mock environment and changes the existing VFIO test xmls using the VFs to use the newly added VFs for their use case. Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
44 lines
1.5 KiB
XML
44 lines
1.5 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest2</name>
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<uuid>c7a5fdbd-edaf-9466-926a-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'>1</vcpu>
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<os>
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<type arch='i686' machine='pc'>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-i686</emulator>
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<disk type='block' device='disk'>
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<driver name='qemu' type='raw'/>
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<source dev='/dev/HostVG/QEMUGuest2'/>
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<target dev='hda' bus='ide'/>
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<address type='drive' controller='0' bus='0' target='0' unit='0'/>
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</disk>
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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='ide' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
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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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<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='0x0000' bus='0x06' slot='0x12' function='0x1'/>
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</source>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
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</hostdev>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
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</memballoon>
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</devices>
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</domain>
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