<domainCapabilities> <path>/bin/emulatorbin</path> <domain>kvm</domain> <machine>my-machine-type</machine> <arch>x86_64</arch> <vcpu max='255'/> <os supported='yes'> <loader supported='yes'> <value>/foo/bar</value> <value>/tmp/my_path</value> <enum name='type'> <value>rom</value> <value>pflash</value> </enum> <enum name='readonly'> <value>default</value> <value>yes</value> <value>no</value> </enum> </loader> </os> <devices> <disk supported='yes'> <enum name='diskDevice'> <value>disk</value> <value>cdrom</value> <value>floppy</value> <value>lun</value> </enum> <enum name='bus'> <value>ide</value> <value>fdc</value> <value>scsi</value> <value>virtio</value> <value>xen</value> <value>usb</value> <value>uml</value> <value>sata</value> <value>sd</value> </enum> </disk> <hostdev supported='yes'> <enum name='mode'> <value>subsystem</value> <value>capabilities</value> </enum> <enum name='startupPolicy'> <value>default</value> <value>mandatory</value> <value>requisite</value> <value>optional</value> </enum> <enum name='subsysType'> <value>usb</value> <value>pci</value> <value>scsi</value> </enum> <enum name='capsType'> <value>storage</value> <value>misc</value> <value>net</value> </enum> <enum name='pciBackend'> <value>default</value> <value>kvm</value> <value>vfio</value> <value>xen</value> </enum> </hostdev> </devices> </domainCapabilities>