mafoster

@JorgeB I will try that, thank you. @trurl sorry it was an honest mistake that came out of the new "My Servers" feature where I have a separate account/email for that and accidentally posted logged into that account vs my forum account.

@JorgeB Thank you for the suggestion. Unfortunately that change did not solve my issue. Any other suggestions?

Replying from my usual account. Hi JorgeB, I don't think the Ryzen lock up issue is the cause of this as this server was running fine for years and this is a newer issue. I tried leaving the server with Dockers off for a few weeks and no crash happened during this time. I then turned back Docker back on and turned one docker app on at a time to see which causes it. Plex had no issue. It really is when SabNZB and Sonarr download content. Once the downloads finish, sometimes the server comes back from the dead, but everything hangs until then and most times I need to do a hard restart. I have reinstalled all the Docker apps without templates with no success. I am really stumped on this one and would really appreciate some help. I have attached the latest diagnostics. Thanks. diagnostics-20230107-2358.zip

@Endy great guide. Do you happen to know where the USB 2.0 headers sit in the IOMMU groups? I am trying to install a PCIe wifi/bluetooth card for my VM and the bluetooth portion isn't being reconsigned at all. The PCIe card has a cable that runs to a USB header on the board. I suspect I am passing through the PCIe card but not the USB 2.0 header that the card is connected to, and its failing to work. Any idea?

Thank you Ed for another amazing update! Getting easier by the update. Since the upgrade from the Clover to Opencore version from Catelina to Big Sur, I have been having fairly consistent crashes or kernel panics that do not stop the VM, it just hangs until I force close the VM so its hard to know what is causing it. It generally just goes to a black screen and isn't rebooting like it typically would. Everything works great in the VM except for these regular crashes. I wanted to see if anyone else is having this issue and what I could do to identify the root cause? I am running the following: MacOS 11.1 ASRock X570 Taichi AMD Ryzen 9 3950X 48 GiB DDR4 Multi-bit ECC MSI Radeon RX 570 8 GB UNRAID 6.8.3 I have pinned the CPU with 12 core and 32GB for the VM.

Hi everyone, @SpaceInvaderOne thanks for making an amazing docker! I recently migrated my Intel i5 server to a new Ryzen board and CPU and it hasn't been as a simple to get my Mac OS VM working. I have finally gotten my MSI Radeon RX 570 to passthrough, however I seem to get stuck on the Apple logo on boot for Catalina and cannot seem to figure out how to get passed it. It doesn't even show the progress bar. There is nothing I can see in my logs that hint at what the issue is. I have tried a clean install and get the same issue. My hardware is the ASRock X570 Taichi with Ryzen 9950X Below is my XML and attached is my server diagnosis file: <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>MacinaboxCatalina</name> <uuid>483b033b-dafb-4ded-aac1-86fae9be9316</uuid> <description>MacOS Catalina</description> <metadata> <vmtemplate xmlns="unraid" name="Windows 10" icon="default.png" os="Catalina"/> </metadata> <memory unit='KiB'>33554432</memory> <currentMemory unit='KiB'>33554432</currentMemory> <memoryBacking> <nosharepages/> </memoryBacking> <vcpu placement='static'>12</vcpu> <cputune> <vcpupin vcpu='0' cpuset='10'/> <vcpupin vcpu='1' cpuset='26'/> <vcpupin vcpu='2' cpuset='11'/> <vcpupin vcpu='3' cpuset='27'/> <vcpupin vcpu='4' cpuset='12'/> <vcpupin vcpu='5' cpuset='28'/> <vcpupin vcpu='6' cpuset='13'/> <vcpupin vcpu='7' cpuset='29'/> <vcpupin vcpu='8' cpuset='14'/> <vcpupin vcpu='9' cpuset='30'/> <vcpupin vcpu='10' cpuset='15'/> <vcpupin vcpu='11' cpuset='31'/> </cputune> <os> <type arch='x86_64' machine='pc-q35-3.1'>hvm</type> <loader readonly='yes' type='pflash'>/mnt/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/MacinaboxCatalina/ovmf/OVMF_CODE.fd</loader> <nvram>/mnt/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/MacinaboxCatalina/ovmf/OVMF_VARS.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none'> <topology sockets='1' cores='12' threads='1'/> </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/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/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/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/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/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/MacinaboxCatalina/macos_disk.img'/> <target dev='hde' bus='sata'/> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </disk> <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='0xb'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/> </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='pci' index='5' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='5' port='0xa'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> </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> <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'/> </controller> <controller type='usb' index='0' model='ich9-uhci3'> <master startport='4'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x2'/> </controller> <interface type='bridge'> <mac address='52:54:00:2e:de:16'/> <source bridge='br0'/> <model type='virtio'/> <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='0x0e' slot='0x00' function='0x0'/> </source> <rom file='/mnt/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/MacinaboxCatalina/MSI.RX570.8192.180304.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='0x0e' slot='0x00' function='0x1'/> </source> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x05ac'/> <product id='0x024f'/> </source> <address type='usb' bus='0' port='2'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x1532'/> <product id='0x0043'/> </source> <address type='usb' bus='0' port='3'/> </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=DELETED <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> Any thoughts on what could be causing this? fosterserver-diagnostics-20200207-2259.zip

Thanks @Endy. I have tried everything in that @SpaceInvaderOne video but still get a blank screen on boot, the fan start on the GPU and get the error I mentioned in this post: Anyone else that could suggest something?

@Endy thank you for this very detailed guide. I have about the same configuration (ASRock X570 Taichi with 3950x) except that I have an AMD Radeon RX 570, and followed your instructions, and after many tries I haven't been able to get my GPU to passthrough correctly - I just get a black screen. I have also tried an Nvidia GTX 950 with the same results. I am on the latest bios version 2.70. I have posted thread about my issue and wanted to see if you could help?

@david279 I have removed the +pcid from the VM XML and stubbed the GPU using the VFIO-PCI CFG plugin and also adjusted the linuxsys to the following: label unRAID OS menu default kernel /bzimage append pcie_acs_override=downstream isolcpus=6-15,22-31 video=efifb:off pci=noaer initrd=/bzroot I added pci=noaer in addition to moving the video=efifb:off before the initrt as you mentioned. I am still not getting it to work but the amount of errors are reducing: -cpu Penryn,kvm=on,vendor=GenuineIntel,+invtsc,vmware-cpuid-freq=on,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check \ -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ -msg timestamp=on 2020-02-06 01:22:11.894+0000: Domain id=2 is tainted: high-privileges 2020-02-06 01:22:11.894+0000: Domain id=2 is tainted: custom-argv 2020-02-06 01:22:11.894+0000: Domain id=2 is tainted: host-cpu Any further ideas? Attached is my latest diagnostics files. fosterserver-diagnostics-20200205-2028.zip

Hi @david279, thank you for your help. What do you mean by stub the GPU? How would I go about in doing that?

Hi everyone, I have just migrated my Intel i5 6500 build to a new Ryzen build with the below hardware and haven't been able to figure out why my Mac OS Catalina VM is not allowing me to pass through my GPU. Hardware: ASRock X570 Taichi AMD Ryzen 3950X AMD Radeon RX 570 Unlike my previous Intel server, my monitor seems to show the UNRAID OS boot details on my monitor through my AMD Radeon RX 580 despite having video=efifb:off in my linuxsys configuration as follows: kernel /bzimage append pcie_acs_override=downstream isolcpus=6-15,22-31 initrd=/bzroot video=efifb:off I used @SpaceInvaderOne 's amazing Macinabox Docker as I usually have to build the Mac OS VM but seem to get stuck. The VM boots but now video appears aside from a black screen and the following log appears: 2020-02-05 01:50:36.083+0000: Domain id=7 is tainted: custom-argv 2020-02-05 01:50:36.083+0000: Domain id=7 is tainted: host-cpu char device redirected to /dev/pts/0 (label charserial0) 2020-02-05T01:50:36.106188Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.108014Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.108708Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.109366Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.110033Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.110706Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.111406Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.112062Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.112908Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.113615Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.114287Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.114963Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.115624Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.116318Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.117019Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.117708Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.118377Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.119080Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.119757Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:36.120423Z qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17] 2020-02-05T01:50:37.720601Z qemu-system-x86_64: vfio_err_notifier_handler(0000:0e:00.1) Unrecoverable error detected. Please collect any data possible and then kill the guest 2020-02-05T01:50:37.720695Z qemu-system-x86_64: vfio_err_notifier_handler(0000:0e:00.0) Unrecoverable error detected. Please collect any data possible and then kill the guest As you can see from the above, there is "vfio_err_notifier_handler" that appears to reference my GPU. Here is my XML for my VM: <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm' id='4' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>MacinaboxCatalina</name> <uuid>16c4990b-e509-4928-ac06-72cc5857b010</uuid> <description>MacOS Catalina</description> <metadata> <vmtemplate xmlns="unraid" name="Windows 10" icon="default.png" os="Catalina"/> </metadata> <memory unit='KiB'>33030144</memory> <currentMemory unit='KiB'>33030144</currentMemory> <memoryBacking> <nosharepages/> </memoryBacking> <vcpu placement='static'>20</vcpu> <cputune> <vcpupin vcpu='0' cpuset='6'/> <vcpupin vcpu='1' cpuset='22'/> <vcpupin vcpu='2' cpuset='7'/> <vcpupin vcpu='3' cpuset='23'/> <vcpupin vcpu='4' cpuset='8'/> <vcpupin vcpu='5' cpuset='24'/> <vcpupin vcpu='6' cpuset='9'/> <vcpupin vcpu='7' cpuset='25'/> <vcpupin vcpu='8' cpuset='10'/> <vcpupin vcpu='9' cpuset='26'/> <vcpupin vcpu='10' cpuset='11'/> <vcpupin vcpu='11' cpuset='27'/> <vcpupin vcpu='12' cpuset='12'/> <vcpupin vcpu='13' cpuset='28'/> <vcpupin vcpu='14' cpuset='13'/> <vcpupin vcpu='15' cpuset='29'/> <vcpupin vcpu='16' cpuset='14'/> <vcpupin vcpu='17' cpuset='30'/> <vcpupin vcpu='18' cpuset='15'/> <vcpupin vcpu='19' cpuset='31'/> </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/16c4990b-e509-4928-ac06-72cc5857b010_VARS-pure-efi.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none'> <topology sockets='1' cores='20' threads='1'/> </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='raw' cache='writeback'/> <source file='/mnt/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/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/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/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/disks/Samsung_SSD_960_PRO_512GB_S3EWNX0JA08097W/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='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> <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='0x8'/> <alias name='pci.1'/> <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'/> <alias name='pci.2'/> <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='0xa'/> <alias name='pci.3'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' 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> <interface type='bridge'> <mac address='52:54:00:98:49:a6'/> <source bridge='br0'/> <target dev='vnet0'/> <model type='virtio'/> <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='0x0e' slot='0x00' function='0x0'/> </source> <alias name='hostdev0'/> <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='0x0e' slot='0x00' function='0x1'/> </source> <alias name='hostdev1'/> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> </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,+pcid,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check'/> </qemu:commandline> </domain> Any help would be greatly appreciated to help get me up and running again in Mac OS. Thanks in advance. fosterserver-diagnostics-20200204-2222.zip

@Leoyzen when you say add pci=noaer , do you mean to the syslinux? did this solve your GPU passthrough issue on your X570 board?

Thanks for the info @johnsanc After long debates with myself and researching boards, I ended up going with the ASRock X570 Taichi as it appears to be more documented on this forum. Plus I got my board for much less than this one. May add a TB3 and 10GBe card down the road however which should make the passthrough a bit easier.

Hi everyone Looking to upgrade my current Unraid server that I have been using for Plex and a MacOS VM. Given the performance on my old 6th gen Intel i5, I’m looking to upgrade to a Ryzen 3rd gen and thinking of getting the ASRock X570 Creator for its 10Gbe Ethernet and Thunderbolt 3. Curious if anyone has tried this motherboard and can report on what worked and want hasn’t in terms of pass through, ideally for MacOS. I would also like to see if someone can provide the IMMO groups. thanks in advance!

Hi everyone, I managed to setup a new VM with High Sierra but seem to be having issues booting now. All my VMs get stuck on the first black screen with the TianoCore logo. Any idea why that would be? I am running 6.4.0_rc14 and everything was working at one point and as I changed something in the EFI and rebooted, this happened. I tried restarting a new VM and creating a new vdisk for High Sierra without success. Here is what is generated in the logs when I start the VM: 2017-11-28 04:33:16.419+0000: Domain id=9 is tainted: high-privileges 2017-11-28 04:33:16.419+0000: Domain id=9 is tainted: custom-argv 2017-11-28 04:33:16.419+0000: Domain id=9 is tainted: host-cpu 2017-11-28T04:33:16.457300Z qemu-system-x86_64: -chardev pty,id=charserial0: char device redirected to /dev/pts/0 (label charserial0) 2017-11-28T04:33:19.867966Z qemu-system-x86_64: vfio: Cannot reset device 0000:00:14.0, no available reset mechanism. 2017-11-28T04:33:20.933148Z qemu-system-x86_64: vfio: Cannot reset device 0000:00:14.0, no available reset mechanism. Any idea?