grizzle

Thank you very much and sorry for the late reply , your XML really helped , however I am not stuck with just a black screen 😞 I can see that the VM is running in the VIRT Management docker . Included the images but i have no idea what i should be looking for. I have a dummy hdmi dongle in the GPU HDMI socket . By the way i ended up using a 580 instead of the 5700xt . Any thoughts on what i have done wrong? Thank you !

hi there i have a similar problem passing through a 5700xt the VM boots but in the logs i get the following errors below -msg timestamp=on 2020-06-13 10:30:10.873+0000: Domain id=4 is tainted: high-privileges 2020-06-13 10:30:10.873+0000: Domain id=4 is tainted: custom-argv 2020-06-13 10:30:10.873+0000: Domain id=4 is tainted: host-cpu char device redirected to /dev/pts/0 (label charserial0) 2020-06-13T10:30:16.387348Z qemu-system-x86_64: -device vfio-pci,host=0000:45:00.0,id=hostdev0,bus=pci.3,multifunction=on,addr=0x0: Failed to mmap 0000:45:00.0 BAR 0. Performance may be slow I have been trying for days now and i am sure i have just over looked something in the XML my xml is as follows <description>MacOS Catalina</description> <metadata> <vmtemplate xmlns="unraid" name="Windows 10" icon="default.png" os="Catalina"/> </metadata> <memory unit='KiB'>8388608</memory> <currentMemory unit='KiB'>8388608</currentMemory> <memoryBacking> <nosharepages/> </memoryBacking> <vcpu placement='static'>16</vcpu> <cputune> <vcpupin vcpu='0' cpuset='10'/> <vcpupin vcpu='1' cpuset='34'/> <vcpupin vcpu='2' cpuset='11'/> <vcpupin vcpu='3' cpuset='35'/> <vcpupin vcpu='4' cpuset='12'/> <vcpupin vcpu='5' cpuset='36'/> <vcpupin vcpu='6' cpuset='13'/> <vcpupin vcpu='7' cpuset='37'/> <vcpupin vcpu='8' cpuset='14'/> <vcpupin vcpu='9' cpuset='38'/> <vcpupin vcpu='10' cpuset='15'/> <vcpupin vcpu='11' cpuset='39'/> <vcpupin vcpu='12' cpuset='16'/> <vcpupin vcpu='13' cpuset='40'/> <vcpupin vcpu='14' cpuset='17'/> <vcpupin vcpu='15' cpuset='41'/> </cputune> <resource> <partition>/machine</partition> </resource> <os> <type arch='x86_64' machine='pc-q35-3.1'>hvm</type> <loader readonly='yes' type='pflash'>/usr/share/qemu/ovmf-x64/OVMF_CODE-pure-efi.fd</loader> <nvram>/etc/libvirt/qemu/nvram/3143a24c-7dcf-4c5a-a334-be6fff6c6226_VARS-pure-efi.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none'> <topology sockets='1' cores='8' threads='2'/> <cache mode='passthrough'/> <feature policy='require' name='topoext'/> </cpu> <clock offset='utc'> <timer name='rtc' tickpolicy='catchup'/> <timer name='pit' tickpolicy='delay'/> <timer name='hpet' present='no'/> </clock> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <devices> <emulator>/usr/local/sbin/qemu</emulator> <disk type='file' device='disk'> <driver name='qemu' type='qcow2' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/Clover.qcow2' index='3'/> <backingStore/> <target dev='hdc' bus='sata'/> <boot order='1'/> <alias name='sata0-0-2'/> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/Catalina-install.img' index='2'/> <backingStore/> <target dev='hdd' bus='sata'/> <alias name='sata0-0-3'/> <address type='drive' controller='0' bus='0' target='0' unit='3'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/macos_disk.img' index='1'/> <backingStore/> <target dev='hde' bus='sata'/> <alias name='sata0-0-4'/> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </disk> <controller type='pci' index='0' model='pcie-root'> <alias name='pcie.0'/> </controller> <controller type='pci' index='1' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='1' port='0x10'/> <alias name='pci.1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/> </controller> <controller type='pci' index='2' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='2' port='0x11'/> <alias name='pci.2'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/> </controller> <controller type='pci' index='3' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='3' port='0x12'/> <alias name='pci.3'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/> </controller> <controller type='pci' index='4' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='4' port='0x13'/> <alias name='pci.4'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/> </controller> <controller type='virtio-serial' index='0'> <alias name='virtio-serial0'/> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/> </controller> <controller type='sata' index='0'> <alias name='ide'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/> </controller> <controller type='usb' index='0' model='ich9-ehci1'> <alias name='usb'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x7'/> </controller> <controller type='usb' index='0' model='ich9-uhci1'> <alias name='usb'/> <master startport='0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0' multifunction='on'/> </controller> <controller type='usb' index='0' model='ich9-uhci2'> <alias name='usb'/> <master startport='2'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x1'/> </controller> <controller type='usb' index='0' model='ich9-uhci3'> <alias name='usb'/> <master startport='4'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x2'/> </controller> <interface type='bridge'> <mac address='52:54:00:b0:43:ad'/> <source bridge='br0'/> <target dev='vnet0'/> <model type='e1000-82545em'/> <alias name='net0'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </interface> <serial type='pty'> <source path='/dev/pts/0'/> <target type='isa-serial' port='0'> <model name='isa-serial'/> </target> <alias name='serial0'/> </serial> <console type='pty' tty='/dev/pts/0'> <source path='/dev/pts/0'/> <target type='serial' port='0'/> <alias name='serial0'/> </console> <channel type='unix'> <source mode='bind' path='/var/lib/libvirt/qemu/channel/target/domain-4-MacinaboxCatalina/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> <input type='tablet' bus='usb'> <alias name='input0'/> <address type='usb' bus='0' port='1'/> </input> <input type='mouse' bus='ps2'> <alias name='input1'/> </input> <input type='keyboard' bus='ps2'> <alias name='input2'/> </input> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x45' slot='0x00' function='0x0'/> </source> <alias name='hostdev0'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0' multifunction='on'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x45' slot='0x00' function='0x1'/> </source> <alias name='hostdev1'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x1'/> </hostdev> <memballoon model='none'/> </devices> <seclabel type='dynamic' model='dac' relabel='yes'> <label>+0:+100</label> <imagelabel>+0:+100</imagelabel> </seclabel> <qemu:commandline> <qemu:arg value='-usb'/> <qemu:arg value='-device'/> <qemu:arg value='usb-kbd,bus=usb-bus.0'/> <qemu:arg value='-device'/> <qemu:arg value='************************'/> <qemu:arg value='-smbios'/> <qemu:arg value='type=2'/> <qemu:arg value='-cpu'/> <qemu:arg value='Penryn,kvm=on,vendor=GenuineIntel,+invtsc,vmware-cpuid-freq=on,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check'/> </qemu:commandline> </domain>

Thank you Stu , I managed to break up the IOMMU with the ARCS override on the motherboard and spend hours watching Space Invader . Cheers for the reply

Hi all i wonder if i could tap in to the great minds on the forum. I have a stable running Catalina VM, however i can not get my 5700xt working. I wonder if i have missed something in the XML script below <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>MacinaboxCatalina</name> <uuid></uuid> <description>MacOS Catalina</description> <metadata> <vmtemplate xmlns="unraid" name="Windows 10" icon="default.png" os="Catalina"/> </metadata> <memory unit='KiB'>16777216</memory> <currentMemory unit='KiB'>8388608</currentMemory> <memoryBacking> <nosharepages/> </memoryBacking> <vcpu placement='static'>16</vcpu> <cputune> <vcpupin vcpu='0' cpuset='3'/> <vcpupin vcpu='1' cpuset='27'/> <vcpupin vcpu='2' cpuset='5'/> <vcpupin vcpu='3' cpuset='29'/> <vcpupin vcpu='4' cpuset='7'/> <vcpupin vcpu='5' cpuset='31'/> <vcpupin vcpu='6' cpuset='9'/> <vcpupin vcpu='7' cpuset='33'/> <vcpupin vcpu='8' cpuset='11'/> <vcpupin vcpu='9' cpuset='35'/> <vcpupin vcpu='10' cpuset='13'/> <vcpupin vcpu='11' cpuset='37'/> <vcpupin vcpu='12' cpuset='15'/> <vcpupin vcpu='13' cpuset='39'/> <vcpupin vcpu='14' cpuset='17'/> <vcpupin vcpu='15' cpuset='41'/> </cputune> <os> <type arch='x86_64' machine='pc-q35-3.1'>hvm</type> <loader readonly='yes' type='pflash'>/mnt/user/domains/MacinaboxCatalina/ovmf/OVMF_CODE.fd</loader> <nvram>/mnt/user/domains/MacinaboxCatalina/ovmf/OVMF_VARS.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none'> <topology sockets='1' cores='8' threads='2'/> <cache mode='passthrough'/> <feature policy='require' name='topoext'/> </cpu> <clock offset='utc'> <timer name='rtc' tickpolicy='catchup'/> <timer name='pit' tickpolicy='delay'/> <timer name='hpet' present='no'/> </clock> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <devices> <emulator>/usr/local/sbin/qemu</emulator> <disk type='file' device='disk'> <driver name='qemu' type='qcow2' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/Clover.qcow2'/> <target dev='hdc' bus='sata'/> <boot order='1'/> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/Catalina-install.img'/> <target dev='hdd' bus='sata'/> <address type='drive' controller='0' bus='0' target='0' unit='3'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains/MacinaboxCatalina/macos_disk.img'/> <target dev='hde' bus='sata'/> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </disk> <controller type='usb' index='0' model='ich9-ehci1'> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x7'/> </controller> <controller type='usb' index='0' model='ich9-uhci1'> <master startport='0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0' multifunction='on'/> </controller> <controller type='usb' index='0' model='ich9-uhci2'> <master startport='2'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x1' multifunction='on'/> </controller> <controller type='usb' index='0' model='ich9-uhci3'> <master startport='4'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x2'/> </controller> <controller type='pci' index='0' model='pcie-root'/> <controller type='pci' index='1' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='1' port='0x8'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/> </controller> <controller type='pci' index='2' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='2' port='0x9'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> </controller> <controller type='pci' index='3' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='3' port='0x12'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/> </controller> <controller type='pci' index='4' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='4' port='0x13'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/> </controller> <controller type='virtio-serial' index='0'> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/> </controller> <controller type='sata' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/> </controller> <interface type='bridge'> <mac address='52:54:00:42:5e:c1'/> <source bridge='br0'/> <model type='e1000-82545em'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </interface> <serial type='pty'> <target type='isa-serial' port='0'> <model name='isa-serial'/> </target> </serial> <console type='pty'> <target type='serial' port='0'/> </console> <channel type='unix'> <target type='virtio' name='org.qemu.guest_agent.0'/> <address type='virtio-serial' controller='0' bus='0' port='1'/> </channel> <input type='tablet' bus='usb'> <address type='usb' bus='0' port='1'/> </input> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x45' slot='0x00' function='0x0'/> </source> <rom file='/mnt/user/domains/Vbios/Sapphire.RX5700XT.8192.190905_2.rom'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x45' slot='0x00' function='0x1'/> </source> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> </hostdev> <memballoon model='none'/> </devices> <qemu:commandline> <qemu:arg value='-usb'/> <qemu:arg value='-device'/> <qemu:arg value='usb-kbd,bus=usb-bus.0'/> <qemu:arg value='-device'/> <qemu:arg value='************************'/> <qemu:arg value='-smbios'/> <qemu:arg value='type=2'/> <qemu:arg value='-cpu'/> <qemu:arg value='Penryn,kvm=on,vendor=GenuineIntel,+invtsc,vmware-cpuid-freq=on,+pcid,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check'/> </qemu:commandline> </domain> Maybe its something very simple i have overlooked Any help would be appreciated Just to add this is the log blockdev '{"driver":"file","filename":"/mnt/user/domains/MacinaboxCatalina/macos_disk.img","node-name":"libvirt-1-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \ -blockdev '{"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-1-storage"}' \ -device ide-hd,bus=ide.4,drive=libvirt-1-format,id=sata0-0-4,write-cache=on \ -netdev tap,fd=37,id=hostnet0 \ -device e1000-82545em,netdev=hostnet0,id=net0,mac=52:54:00:42:5e:c1,bus=pci.1,addr=0x0 \ -chardev pty,id=charserial0 \ -device isa-serial,chardev=charserial0,id=serial0 \ -chardev socket,id=charchannel0,fd=38,server,nowait \ -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 \ -device usb-tablet,id=input0,bus=usb.0,port=1 \ -device vfio-pci,host=0000:45:00.0,id=hostdev0,bus=pci.3,addr=0x0,romfile=/mnt/user/domains/Vbios/Sapphire.RX5700XT.8192.190905_2.rom \ -device vfio-pci,host=0000:45:00.1,id=hostdev1,bus=pci.4,addr=0x0 \ -usb \ -device usb-kbd,bus=usb-bus.0 \ -device '************************' \ -smbios type=2 \ -cpu Penryn,kvm=on,vendor=GenuineIntel,+invtsc,vmware-cpuid-freq=on,+pcid,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check \ -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ -msg timestamp=on 2020-06-06 18:03:20.713+0000: Domain id=14 is tainted: high-privileges 2020-06-06 18:03:20.713+0000: Domain id=14 is tainted: custom-argv 2020-06-06 18:03:20.714+0000: Domain id=14 is tainted: host-cpu char device redirected to /dev/pts/1 (label charserial0) 2020-06-06T18:03:20.774032Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.776743Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.777980Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.779457Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.780812Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.782475Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.783778Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.785099Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.786555Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.788010Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.789497Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.791044Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.792473Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.793765Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.795058Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:20.796380Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-06-06T18:03:23.679237Z qemu-system-x86_64: -device vfio-pci,host=0000:45:00.0,id=hostdev0,bus=pci.3,addr=0x0,romfile=/mnt/cache/domains/Vbios/Sapphire.RX5700XT.8192.190905_2.rom: Failed to mmap 0000:45:00.0 BAR 0. Performance may be slow

Sorry to start. I am new around here. I need some advice, at the moment i keep getting the following error when starting win10 vm with 2070 super pass through Execution error internal error: qemu unexpectedly closed the monitor: 2020-06-02T18:25:08.774188Z qemu-system-x86_64: -device vfio-pci,host=0000:08:00.0,id=hostdev0,bus=pci.0,multifunction=on,addr=0x5: vfio 0000:08:00.0: group 2 is not viable Please ensure all devices within the iommu_group are bound to their vfio bus driver. i have edited the XML file as below <driver name='vfio'/> <source> <address domain='0x0000' bus='0x08' slot='0x00' function='0x0'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0' multifunction='on'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x08' slot='0x00' function='0x1'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x1'/> </hostdev> and the IOMMU Group 2 IOMMU group 2:[1022:1452] 00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1022:1453] 00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge [10de:1e84] 08:00.0 VGA compatible controller: NVIDIA Corporation TU104 [GeForce RTX 2070 SUPER] (rev a1) [10de:10f8] 08:00.1 Audio device: NVIDIA Corporation TU104 HD Audio Controller (rev a1) [10de:1ad8] 08:00.2 USB controller: NVIDIA Corporation TU104 USB 3.1 Host Controller (rev a1) [10de:1ad9] 08:00.3 Serial bus controller [0c80]: NVIDIA Corporation TU104 USB Type-C UCSI Controller (rev a1) I figure it is something to do with the USB controller and Serial Bus but have no idea how to rectify the problem Any help would me much appericated