win.xml

<?xml version="1.0" encoding="UTF-8"?>
<domain xmlns:qemu="http://libvirt.org/schemas/domain/qemu/1.0" type="kvm">
    <name>gamingvm</name>
    <uuid>01bd2ed1-b465-4eba-b6e4-47c6ac8171c6</uuid>
    <memory unit="GB">10</memory>
    <currentMemory unit="GB">10</currentMemory>
    <memoryBacking>
        <locked />
    </memoryBacking>
    <cputune>
        <vcpupin vcpu="0" cpuset="0"/>
        <vcpupin vcpu="1" cpuset="1"/>
        <vcpupin vcpu="2" cpuset="2"/>
        <vcpupin vcpu="3" cpuset="3"/>
        <vcpupin vcpu="4" cpuset="4"/>
        <vcpupin vcpu="5" cpuset="5"/>
        <emulatorpin cpuset="0-5"/>
    </cputune>
    <vcpu placement="static">6</vcpu>
    <cpu mode="host-passthrough">
        <topology sockets="1" cores="3" threads="2" />
    </cpu>
    <os>
        <type arch="x86_64" machine="q35">hvm</type>
        <!-- <loader>/usr/share/seabios/bios.bin</loader> -->
        <loader>/usr/share/qemu/bios.bin</loader>
        <bootmenu enable="yes" />
    </os>
    <features>
        <hyperv>
            <relaxed state="on" />
            <vapic state="on" />
            <spinlocks state="on" retries="8191" />
        </hyperv>
        <acpi />
    </features>
    <clock offset="localtime">
        <timer name="hypervclock" present="yes" />
    </clock>
    <on_poweroff>destroy</on_poweroff>
    <on_reboot>restart</on_reboot>
    <on_crash>destroy</on_crash>
    <!-- suspend stuff that doesn't work -->
    <pm>
      <suspend-to-mem enabled='yes'/>
      <suspend-to-disk enabled='yes'/>
    </pm>
    <devices>
        <emulator>/usr/bin/qemu-system-x86_64</emulator>
        <emulator>/opt/qemu-test/bin/qemu-system-x86_64</emulator>
        <sound model='ich6'/>
        <controller type="usb" index="0" />
        <controller type="usb" index="1" />

        <!-- <controller type="usb" index="2" /> -->
        <!-- <controller type="usb" index="3" /> -->
        <controller type="sata" index="0" />
        <controller type="pci" index="0" model="pcie-root" />
        <controller type="pci" index="1" model="dmi-to-pci-bridge" />
        <controller type="pci" index="2" model="pci-bridge" />
        <memballoon model="none" />



        <!-- storage disk, physical drive -->
        <disk type='block' device='disk'>
            <driver name='qemu' type='raw'/>
            <source dev='/dev/sda'/>
            <!-- <target dev='vdb' bus='virtio'/> -->
            <target dev="vdc" bus="sata" />
        </disk>

        <disk type='block' device='disk'>
            <driver name='qemu' type='raw'/>
            <source dev='/dev/sdb'/>
            <!-- <target dev='vdb' bus='virtio'/> -->
            <target dev="vdb" bus="sata" />
            <boot order='1'/>
        </disk>



        <!-- the network device -->
        <interface type='direct'>
          <!-- <source dev='eno1' mode='passthrough'/> -->
          <source dev='enp5s0' mode='passthrough'/>
            <model type='e1000'/>
          <!-- <source dev='enp7s0' mode='bridge'/> -->
          <!-- <mac address='52:54:00:a0:41:92'/> -->
        </interface>

        <!-- the usb controller -->
        <hostdev mode='subsystem' type='pci' managed='yes'>
          <driver name='vfio'/>
          <source>
            <address domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
          </source>
        </hostdev>


        <!-- for quemu&#45;agent -->
        <!-- <channel type='unix'> -->
        <!--   <source mode='bind'/> -->
        <!--   <target type='virtio' name='org.qemu.guest_agent.0'/> -->
        <!-- </channel> -->

        <!-- <interface type='bridge'> -->
        <!--     <mac address='52:54:00:a0:41:92'/> -->
        <!--     <!&#45;&#45; <source bridge='br0'/> &#45;&#45;> -->
        <!--     <source bridge='virbr0'/> -->
        <!--     <model type='virtio'/> -->
        <!--     <model type='rtl8139'/> -->
        <!-- </interface> -->


    </devices>
    <qemu:commandline>
        <!-- microphone delay fix attempt -->
        <!-- commented out because it doesn't work, and causes audio to cracle (supposedly) -->
        <!-- <qemu:env name='QEMU_AUDIO_TIMER_PERIOD' value='200'/> -->

        <qemu:env name='QEMU_PA_SAMPLES' value='4096'/>
        <qemu:env name='PULSE_LATENCY_MSEC' value='30'/>
        <qemu:env name="QEMU_AUDIO_DRV" value="pa" />
        <!-- <qemu:env name='QEMU_AUDIO_DAC_FIXED_FREQ' value='48000'/> -->
        <!-- <qemu:env name='QEMU_AUDIO_ADC_FIXED_FREQ' value='48000'/> -->
        <!-- <qemu:env name='QEMU_PA_SERVER' value='/run/user/1000/pulse/native'/> -->

        <qemu:arg value="-device" />
        <qemu:arg value="ioh3420,bus=pcie.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1" />

        <!-- the display -->
        <qemu:arg value="-device" />
        <qemu:arg value="vfio-pci,host=01:00.0,bus=root.1,addr=00.0,multifunction=on,x-vga=on" />

        <qemu:arg value="-cpu" />
        <qemu:arg value="host" />
    </qemu:commandline>
</domain>