<domainCapabilities> <path>/usr/bin/qemu-system-x86_64</path> <domain>xen</domain> <machine>xenpv</machine> <arch>x86_64</arch> <vcpu max='512'/> <os supported='yes'> <loader supported='no'/> </os> <cpu> <mode name='host-passthrough' supported='no'/> <mode name='host-model' supported='no'/> <mode name='custom' supported='no'/> </cpu> <devices> <disk supported='yes'> <enum name='diskDevice'> <value>disk</value> <value>cdrom</value> </enum> <enum name='bus'> <value>ide</value> <value>scsi</value> <value>xen</value> </enum> </disk> <graphics supported='yes'> <enum name='type'> <value>sdl</value> <value>vnc</value> <value>spice</value> </enum> </graphics> <video supported='yes'> <enum name='modelType'> <value>vga</value> <value>cirrus</value> <value>xen</value> </enum> </video> <hostdev supported='yes'> <enum name='mode'> <value>subsystem</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> </enum> <enum name='capsType'/> <enum name='pciBackend'> <value>xen</value> </enum> </hostdev> </devices> <features> <gic supported='no'/> </features> </domainCapabilities>