mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-23 06:05:27 +00:00
b2d4ae0ec3
Implement the XML parser and formatter for overriding of device
properties such as:
<qemu:override>
<qemu:device alias='ua-disk'>
<qemu:frontend>
<qemu:property name='prop1' type='string' value='propval1'/>
<qemu:property name='prop2' type='signed' value='-321'/>
<qemu:property name='prop3' type='unsigned' value='123'/>
<qemu:property name='prop4' type='bool' value='true'/>
<qemu:property name='prop5' type='bool' value='false'/>
<qemu:property name='prop6' type='bool' value='false'/>
<qemu:property name='prop6' type='remove'/>
</qemu:frontend>
</qemu:device>
</qemu:override>
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
67 lines
2.4 KiB
XML
67 lines
2.4 KiB
XML
<domain type='qemu' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
|
|
<name>QEMUGuest1</name>
|
|
<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
|
|
<memory unit='KiB'>219136</memory>
|
|
<currentMemory unit='KiB'>219136</currentMemory>
|
|
<vcpu placement='static'>1</vcpu>
|
|
<os>
|
|
<type arch='x86_64' machine='pc'>hvm</type>
|
|
<boot dev='hd'/>
|
|
</os>
|
|
<cpu mode='custom' match='exact' check='none'>
|
|
<model fallback='forbid'>qemu64</model>
|
|
</cpu>
|
|
<clock offset='utc'/>
|
|
<on_poweroff>destroy</on_poweroff>
|
|
<on_reboot>restart</on_reboot>
|
|
<on_crash>destroy</on_crash>
|
|
<devices>
|
|
<emulator>/usr/bin/qemu-system-x86_64</emulator>
|
|
<disk type='block' device='disk'>
|
|
<driver name='qemu' type='raw'/>
|
|
<source dev='/dev/HostVG/QEMUGuest1'/>
|
|
<target dev='hda' bus='ide'/>
|
|
<alias name='ua-disk'/>
|
|
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
|
|
</disk>
|
|
<controller type='ide' index='0'>
|
|
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
|
|
</controller>
|
|
<controller type='usb' index='0' model='piix3-uhci'>
|
|
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
|
|
</controller>
|
|
<controller type='pci' index='0' model='pci-root'/>
|
|
<input type='mouse' bus='ps2'/>
|
|
<input type='keyboard' bus='ps2'/>
|
|
<audio id='1' type='none'/>
|
|
<memballoon model='virtio'>
|
|
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
|
|
</memballoon>
|
|
</devices>
|
|
<qemu:commandline>
|
|
<qemu:arg value='-unknown'/>
|
|
<qemu:arg value='parameter'/>
|
|
<qemu:env name='NS' value='ns'/>
|
|
<qemu:env name='BAR'/>
|
|
</qemu:commandline>
|
|
<qemu:capabilities>
|
|
<qemu:add capability='vnc-colon'/>
|
|
<qemu:add capability='blockdev'/>
|
|
<qemu:del capability='name'/>
|
|
</qemu:capabilities>
|
|
<qemu:override>
|
|
<qemu:device alias='ua-disk'>
|
|
<qemu:frontend>
|
|
<qemu:property name='prop1' type='string' value='propval1'/>
|
|
<qemu:property name='prop2' type='signed' value='-321'/>
|
|
<qemu:property name='prop3' type='unsigned' value='123'/>
|
|
<qemu:property name='prop4' type='bool' value='true'/>
|
|
<qemu:property name='prop5' type='bool' value='false'/>
|
|
<qemu:property name='prop6' type='bool' value='false'/>
|
|
<qemu:property name='prop6' type='remove'/>
|
|
</qemu:frontend>
|
|
</qemu:device>
|
|
</qemu:override>
|
|
<qemu:deprecation behavior='crash'/>
|
|
</domain>
|