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Fastfred

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    Help passthrough GPU windows vm

    in VM Engine (KVM)

    Help passthrough GPU windows vm

    in VM Engine (KVM)

    Posted

    Just added a Quadro M2000 GPU When I had windows 10 vm working I didnt have any issues with the new gpu but when I shut down the vm I couldn't restart. Ive tried different PCIe ACS override: settings but no luck...     any help would be helpful.

     

     

     

     

     

    -no-shutdown \
    -boot strict=on \
    -device '{"driver":"qemu-xhci","p2":15,"p3":15,"id":"usb","bus":"pci.0","addr":"0x7"}' \
    -device '{"driver":"virtio-serial-pci","id":"virtio-serial0","bus":"pci.0","addr":"0x3"}' \
    -blockdev '{"driver":"file","filename":"/mnt/vm-dockers/domains/Windows 10 d/vdisk1.img","node-name":"libvirt-2-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-2-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"}' \
    -device '{"driver":"virtio-blk-pci","bus":"pci.0","addr":"0x4","drive":"libvirt-2-format","id":"virtio-disk2","bootindex":1,"write-cache":"on"}' \
    -blockdev '{"driver":"file","filename":"/mnt/user/isos/virtio-win-0.1.215-2.iso","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-1-format","read-only":true,"driver":"raw","file":"libvirt-1-storage"}' \
    -device '{"driver":"ide-cd","bus":"ide.0","unit":1,"drive":"libvirt-1-format","id":"ide0-0-1"}' \
    -netdev tap,fd=38,id=hostnet0 \
    -device '{"driver":"virtio-net","netdev":"hostnet0","id":"net0","mac":"52:54:00:15:dc:05","bus":"pci.0","addr":"0x2"}' \
    -chardev pty,id=charserial0 \
    -device '{"driver":"isa-serial","chardev":"charserial0","id":"serial0"}' \
    -chardev socket,id=charchannel0,fd=39,server=on,wait=off \
    -device '{"driver":"virtserialport","bus":"virtio-serial0.0","nr":1,"chardev":"charchannel0","id":"channel0","name":"org.qemu.guest_agent.0"}' \
    -audiodev '{"id":"audio1","driver":"none"}' \
    -device '{"driver":"vfio-pci","host":"0000:07:00.0","id":"hostdev0","bus":"pci.0","multifunction":true,"addr":"0x5","romfile":"/mnt/user/isos/vbios/M2000.rom"}' \
    -device '{"driver":"vfio-pci","host":"0000:07:00.1","id":"hostdev1","bus":"pci.0","addr":"0x5.0x1"}' \
    -device '{"driver":"vfio-pci","host":"0000:05:00.0","id":"hostdev2","bus":"pci.0","addr":"0x6"}' \
    -device '{"driver":"vfio-pci","host":"0000:0e:00.0","id":"hostdev3","bus":"pci.0","addr":"0x8"}' \
    -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
    -msg timestamp=on
    char device redirected to /dev/pts/1 (label charserial0)
    2022-04-10T20:03:56.345874Z qemu-system-x86_64: terminating on signal 15 from pid 5393 (/usr/sbin/libvirtd)
    2022-04-10 20:03:57.946+0000: shutting down, reason=destroyed
    2022-04-10 20:12:39.805+0000: starting up libvirt version: 7.10.0, qemu version: 6.2.0, kernel: 5.15.30-Unraid, hostname: Tower
    LC_ALL=C \
    PATH=/bin:/sbin:/usr/bin:/usr/sbin \
    HOME='/var/lib/libvirt/qemu/domain-3-Windows 10' \
    XDG_DATA_HOME='/var/lib/libvirt/qemu/domain-3-Windows 10/.local/share' \
    XDG_CACHE_HOME='/var/lib/libvirt/qemu/domain-3-Windows 10/.cache' \
    XDG_CONFIG_HOME='/var/lib/libvirt/qemu/domain-3-Windows 10/.config' \
    /usr/local/sbin/qemu \
    -name 'guest=Windows 10,debug-threads=on' \
    -S \
    -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-3-Windows 10/master-key.aes"}' \
    -blockdev '{"driver":"file","filename":"/usr/share/qemu/ovmf-x64/OVMF_CODE-pure-efi.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-pflash0-format","read-only":true,"driver":"raw","file":"libvirt-pflash0-storage"}' \
    -blockdev '{"driver":"file","filename":"/etc/libvirt/qemu/nvram/05247dcb-91ab-5e1e-a8f9-06991d24e1b9_VARS-pure-efi.fd","node-name":"libvirt-pflash1-storage","auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,"driver":"raw","file":"libvirt-pflash1-storage"}' \
    -machine pc-i440fx-6.2,usb=off,dump-guest-core=off,mem-merge=off,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,memory-backend=pc.ram \
    -accel kvm \
    -cpu host,migratable=on,hv-time=on,hv-relaxed=on,hv-vapic=on,hv-spinlocks=0x1fff,hv-vendor-id=none,host-cache-info=on,l3-cache=off \
    -m 8704 \
    -object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":9126805504}' \
    -overcommit mem-lock=off \
    -smp 12,sockets=1,dies=1,cores=6,threads=2 \
    -uuid 05247dcb-91ab-5e1e-a8f9-06991d24e1b9 \
    -display none \
    -no-user-config \
    -nodefaults \
    -chardev socket,id=charmonitor,fd=36,server=on,wait=off \
    -mon chardev=charmonitor,id=monitor,mode=control \
    -rtc base=localtime \
    -no-hpet \
    -no-shutdown \
    -boot strict=on \
    -device '{"driver":"qemu-xhci","p2":15,"p3":15,"id":"usb","bus":"pci.0","addr":"0x7"}' \
    -device '{"driver":"virtio-serial-pci","id":"virtio-serial0","bus":"pci.0","addr":"0x3"}' \
    -blockdev '{"driver":"file","filename":"/mnt/vm-dockers/domains/Windows 10 d/vdisk1.img","node-name":"libvirt-2-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-2-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"}' \
    -device '{"driver":"virtio-blk-pci","bus":"pci.0","addr":"0x4","drive":"libvirt-2-format","id":"virtio-disk2","bootindex":1,"write-cache":"on"}' \
    -blockdev '{"driver":"file","filename":"/mnt/user/isos/virtio-win-0.1.215-2.iso","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \
    -blockdev '{"node-name":"libvirt-1-format","read-only":true,"driver":"raw","file":"libvirt-1-storage"}' \
    -device '{"driver":"ide-cd","bus":"ide.0","unit":1,"drive":"libvirt-1-format","id":"ide0-0-1"}' \
    -netdev tap,fd=38,id=hostnet0 \
    -device '{"driver":"virtio-net","netdev":"hostnet0","id":"net0","mac":"52:54:00:15:dc:05","bus":"pci.0","addr":"0x2"}' \
    -chardev pty,id=charserial0 \
    -device '{"driver":"isa-serial","chardev":"charserial0","id":"serial0"}' \
    -chardev socket,id=charchannel0,fd=39,server=on,wait=off \
    -device '{"driver":"virtserialport","bus":"virtio-serial0.0","nr":1,"chardev":"charchannel0","id":"channel0","name":"org.qemu.guest_agent.0"}' \
    -audiodev '{"id":"audio1","driver":"none"}' \
    -device '{"driver":"vfio-pci","host":"0000:07:00.0","id":"hostdev0","bus":"pci.0","multifunction":true,"addr":"0x5","romfile":"/mnt/user/isos/vbios/M2000.rom"}' \
    -device '{"driver":"vfio-pci","host":"0000:07:00.1","id":"hostdev1","bus":"pci.0","addr":"0x5.0x1"}' \
    -device '{"driver":"vfio-pci","host":"0000:05:00.0","id":"hostdev2","bus":"pci.0","addr":"0x6"}' \
    -device '{"driver":"vfio-pci","host":"0000:0e:00.0","id":"hostdev3","bus":"pci.0","addr":"0x8"}' \
    -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
    -msg timestamp=on
    char device redirected to /dev/pts/9 (label charserial0)
     

     

    Help passthrough GPU windows vm

    in VM Engine (KVM)

    Posted

     

    Supermicro X10DRL-i , UNraid 6.10.0-rc1, MSI GTX 1650 .

     

    No luck passing through GPU to a vm was working no problem before not sure if I made a mistake or a update. When I start a vm without gpu it works fine but as soon as i try passing though gpu i get blank screen would like to get a working windows VM. Ive just tested a windows baremetal install worked no problem but I also tried a Ubuntu baremetal with no luck. I tried different machine types and dumping the vbios but still no luck any help would be appreciated but try to keep it simple I am just a newbie.

     

     

    ErrorWarningSystem


    Loading config from /boot/config/vfio-pci.cfg
    BIND=0000:07:00.0|10de:1f82 0000:07:00.1|10de:10fa 0000:0d:00.0|1106:3483
    ---
    Processing 0000:07:00.0 10de:1f82
    Error: Device 0000:07:00.0 does not exist, unable to bind device
    ---
    Processing 0000:07:00.1 10de:10fa
    Error: Device 0000:07:00.1 does not exist, unable to bind device
    ---
    Processing 0000:0d:00.0 1106:3483
    Vendor:Device 1106:3483 found at 0000:0d:00.0

    IOMMU group members (sans bridges):
    /sys/bus/pci/devices/0000:0d:00.0/iommu_group/devices/0000:0d:00.0

    Binding...
    Unbound 0000:0d:00.0 from xhci_hcd
    chown: cannot access '/dev/vfio/68': No such file or directory
    Error: unable to adjust group ownership of /dev/vfio/68
    ---
    vfio-pci binding complete

    Devices listed in /sys/bus/pci/drivers/vfio-pci:
    lrwxrwxrwx 1 root root 0 Nov 16 17:05 0000:0d:00.0 -> ../../../../devices/pci0000:00/0000:00:1c.4/0000:0d:00.0

    ls -l /dev/vfio/
    ls: cannot access '/dev/vfio/': No such file or directory

    tower-diagnostics-20211116-1047.zip

    need help first time user

    in VM Engine (KVM)

    Posted

    11 hours ago, Fastfred said:

    First time Unraid user I have a Gigabyte X399 Aorus Pro with AMD 1920x. Things that are working Dockers. The problem I am having is iommu groups passing a sound card and gpu. So i have been watching space invader videos and trying differant things to get better grouping but the last thing i tried caused Unraid not to boot up. I tried the 'pcie_acs_override' now wont boot up. To make matter worse I thought I could install new usb and get new registration key and install the drives and restore my usb backup. Yes i kept the backup on the array. So looks like that wont work. Any help would be great and keep it simple for me still learning this stuff.

    I was able to fix my problem,  like I said new to this didn't know i could log in to the gui locally and make corrections. 

    need help first time user

    in VM Engine (KVM)

    Posted

    First time Unraid user I have a Gigabyte X399 Aorus Pro with AMD 1920x. Things that are working Dockers. The problem I am having is iommu groups passing a sound card and gpu. So i have been watching space invader videos and trying differant things to get better grouping but the last thing i tried caused Unraid not to boot up. I tried the 'pcie_acs_override' now wont boot up. To make matter worse I thought I could install new usb and get new registration key and install the drives and restore my usb backup. Yes i kept the backup on the array. So looks like that wont work. Any help would be great and keep it simple for me still learning this stuff.

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