<domain type='kvm' id='1' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
<name>JK-PCMR</name>
<uuid>807650b7-8961-41df-4139-4ed31e05d06d</uuid>
<metadata>
<vmtemplate name="Custom" icon="windows.png" os="windows"/>
</metadata>
<memory unit='KiB'>25165824</memory>
<currentMemory unit='KiB'>25165824</currentMemory>
<memoryBacking>
<nosharepages/>
<locked/>
</memoryBacking>
<vcpu placement='static'>6</vcpu>
<cputune>
<vcpupin vcpu='0' cpuset='1'/>
<vcpupin vcpu='1' cpuset='2'/>
<vcpupin vcpu='2' cpuset='3'/>
<vcpupin vcpu='3' cpuset='5'/>
<vcpupin vcpu='4' cpuset='6'/>
<vcpupin vcpu='5' cpuset='7'/>
</cputune>
<resource>
<partition>/machine</partition>
</resource>
<os>
<type arch='x86_64' machine='pc-i440fx-2.3'>hvm</type>
</os>
<features>
<acpi/>
<apic/>
<hyperv>
<relaxed state='on'/>
<vapic state='on'/>
<spinlocks state='on' retries='8191'/>
</hyperv>
</features>
<cpu mode='host-passthrough'>
<topology sockets='1' cores='6' threads='1'/>
</cpu>
<clock offset='localtime'>
<timer name='hypervclock' present='yes'/>
<timer name='hpet' present='no'/>
</clock>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>restart</on_crash>
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='writeback'/>
<source file='/mnt/cache/domains/JK-PCMR/vdisk1.img'/>
<backingStore/>
<target dev='hdc' bus='virtio'/>
<boot order='1'/>
<alias name='virtio-disk2'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/mnt/user/isoz/windows-10-x64.iso'/>
<backingStore/>
<target dev='hda' bus='ide'/>
<readonly/>
<boot order='2'/>
<alias name='ide0-0-0'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw'/>
<source file='/mnt/user/isoz/virtio-win-0.1.102.iso'/>
<backingStore/>
<target dev='hdb' bus='ide'/>
<readonly/>
<alias name='ide0-0-1'/>
<address type='drive' controller='0' bus='0' target='0' unit='1'/>
</disk>
<controller type='usb' index='0'>
<alias name='usb'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
</controller>
<controller type='pci' index='0' model='pci-root'>
<alias name='pci.0'/>
</controller>
<controller type='ide' index='0'>
<alias name='ide'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
</controller>
<controller type='virtio-serial' index='0'>
<alias name='virtio-serial0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</controller>
<interface type='bridge'>
<mac address='52:54:00:8a:91:ce'/>
<source bridge='virbr0'/>
<target dev='vnet0'/>
<model type='virtio'/>
<alias name='net0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/1'/>
<target port='0'/>
<alias name='serial0'/>
</serial>
<console type='pty' tty='/dev/pts/1'>
<source path='/dev/pts/1'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<channel type='unix'>
<source mode='bind' path='/var/lib/libvirt/qemu/channel/target/JK-PCMR.org.qemu.guest_agent.0'/>
<target type='virtio' name='org.qemu.guest_agent.0' state='disconnected'/>
<alias name='channel0'/>
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x04d9'/>
<product id='0x1818'/>
<address bus='1' device='10'/>
</source>
<alias name='hostdev0'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x1f6f'/>
<product id='0x004b'/>
<address bus='1' device='9'/>
</source>
<alias name='hostdev1'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='yes'>
<source>
<vendor id='0x0cf3'/>
<product id='0xe300'/>
<address bus='1' device='11'/>
</source>
<alias name='hostdev2'/>
</hostdev>
<memballoon model='virtio'>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
</memballoon>
</devices>
<qemu:commandline>
<qemu:arg value='-device'/>
<qemu:arg value='ioh3420,bus=pci.0,addr=1c.0,multifunction=on,port=2,chassis=1,id=root.1'/>
<qemu:arg value='-device'/>
<qemu:arg value='vfio-pci,host=04:00.0,bus=root.1,addr=00.0,multifunction=on,x-vga=on'/>
<qemu:arg value='-device'/>
<qemu:arg value='vfio-pci,host=03:00.0,bus=root.1,addr=01.0,multifunction=on'/>
<qemu:arg value='-device'/>
<qemu:arg value='vfio-pci,host=00:1f.3,bus=root.1,addr=02.0'/>
</qemu:commandline>
</domain>
root@broNAS:~# lspci | grep USB
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31)
13:00.0 USB controller: Intel Corporation Device 15b6 (rev 03)
00:00.0 0600: 8086:191f (rev 07)
00:01.0 0604: 8086:1901 (rev 07)
00:02.0 0300: 8086:1912 (rev 06)
00:14.0 0c03: 8086:a12f (rev 31)
00:14.2 1180: 8086:a131 (rev 31)
00:16.0 0780: 8086:a13a (rev 31)
00:17.0 0106: 8086:a102 (rev 31)
00:1b.0 0604: 8086:a167 (rev f1)
00:1c.0 0604: 8086:a110 (rev f1)
00:1c.1 0604: 8086:a111 (rev f1)
00:1c.2 0604: 8086:a112 (rev f1)
00:1c.3 0604: 8086:a113 (rev f1)
00:1c.4 0604: 8086:a114 (rev f1)
00:1d.0 0604: 8086:a118 (rev f1)
00:1d.2 0604: 8086:a11a (rev f1)
00:1d.4 0604: 8086:a11c (rev f1)
00:1f.0 0601: 8086:a145 (rev 31)
00:1f.2 0580: 8086:a121 (rev 31)
00:1f.3 0403: 8086:a170 (rev 31)
00:1f.4 0c05: 8086:a123 (rev 31)
01:00.0 0604: 10b5:8747 (rev ca)
02:08.0 0604: 10b5:8747 (rev ca)
02:10.0 0604: 10b5:8747 (rev ca)
03:00.0 0300: 1002:7300
03:00.1 0403: 1002:aae8
04:00.0 0300: 1002:7300
04:00.1 0403: 1002:aae8
06:00.0 0280: 168c:003e (rev 32)
07:00.0 0604: 1b21:1184
08:01.0 0604: 1b21:1184
08:03.0 0604: 1b21:1184
08:05.0 0604: 1b21:1184
08:07.0 0604: 1b21:1184
0a:00.0 0106: 1b21:0612 (rev 02)
0d:00.0 0200: 1969:e0a1 (rev 10)
0e:00.0 0200: 1969:e0a1 (rev 10)
0f:00.0 0604: 8086:1578 (rev 03)
10:00.0 0604: 8086:1578 (rev 03)
10:01.0 0604: 8086:1578 (rev 03)
10:02.0 0604: 8086:1578 (rev 03)
10:04.0 0604: 8086:1578 (rev 03)
13:00.0 0c03: 8086:15b6 (rev 03)
7b:00.0 0106: 1b21:0612 (rev 02)
Let me know, if I can get you more details.