PCIe Passtrough "None Available"

sapphireone · October 10, 2023

sapphireone · October 10, 2023

I tested proxmox and the pcie coral card appears??
It’s a shame that it’s so complicated on unraid

SimonF · October 10, 2023

2 hours ago, sapphireone said:

I tested proxmox and the pcie coral card appears??
It’s a shame that it’s so complicated on unraid

Can you run this command so you get this output. I will then check to see if it can be added as a valid type.

root@computenode:~# lspci -m -nn -s 03:00.0
03:00.0 "VGA compatible controller [0300]" "Intel Corporation [8086]" "DG2 [Arc A770] [56a0]" -r08 -p00 "Intel Corporation [8086]" "Device [1020]"

sapphireone · October 10, 2023

Okay I restart the machine

Edited October 10, 2023 by sapphireone

sapphireone · October 10, 2023

Daniel15 · October 11, 2023

5 hours ago, SimonF said:

Can you run this command so you get this output. I will then check to see if it can be added as a valid type.

It's already been posted in a comment on the first page of this thread:

sapphireone · October 11, 2023

yes I saw that but it doesn't work or is it just me who doesn't know how to do it very well??

sapphireone · October 11, 2023

do you think this will work??

SimonF · October 11, 2023

12 minutes ago, sapphireone said:

do you think this will work??

<driver name='vfio'/>
<source>
<address domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
<source>
</hostdev>

Would need to be

</source>

</hostdev>

sapphireone · October 11, 2023

It does not work

<?xml version='1.0' encoding='UTF-8'?>
<domain type='kvm'>
<name>Linux</name>
<uuid>bb16ddac-d277-68e8-2020-87e29e70d5f1</uuid>
<description>Homeassistant</description>
<metadata>
<vmtemplate xmlns="unraid" name="Linux" icon="linux.png" os="linux"/>
</metadata>
<memory unit='KiB'>8388608</memory>
<currentMemory unit='KiB'>8388608</currentMemory>
<memoryBacking>
<nosharepages/>
</memoryBacking>
<vcpu placement='static'>4</vcpu>
<cputune>
<vcpupin vcpu='0' cpuset='0'/>
<vcpupin vcpu='1' cpuset='1'/>
<vcpupin vcpu='2' cpuset='2'/>
<vcpupin vcpu='3' cpuset='3'/>
</cputune>
<os>
<type arch='x86_64' machine='pc-q35-7.1'>hvm</type>
<loader readonly='yes' type='pflash'>/usr/share/qemu/ovmf-x64/OVMF_CODE-pure-efi.fd</loader>
<nvram>/etc/libvirt/qemu/nvram/bb16ddac-d277-68e8-2020-87e29e70d5f1_VARS-pure-efi.fd</nvram>
</os>
<features>
<acpi/>
<apic/>
</features>
<cpu mode='host-passthrough' check='none' migratable='on'>
<topology sockets='1' dies='1' cores='2' 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/disk1/domains/homeassistant/haos_ova-10.5.qcow2'/>
<target dev='hdc' bus='virtio'/>
<serial>vdisk1</serial>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</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'/>
</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='sata' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x1f' 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='0x10'/>
<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'/>
<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'/>
<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='pci' index='5' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='5' port='0x14'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/>
</controller>
<controller type='virtio-serial' index='0'>
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
</controller>
<interface type='bridge'>
<mac address='52:54:00:0a:a7:4f'/>
<source bridge='br0'/>
<model type='virtio-net'/>
<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='3'/>
</input>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<graphics type='vnc' port='-1' autoport='yes' websocket='-1' listen='0.0.0.0' keymap='fr'>
<listen type='address' address='0.0.0.0'/>
</graphics>
<audio id='1' type='none'/>
<video>
<model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
</video>
<hostdev mode='subsystem' type='pci' managed='yes'>
<driver name='vfio'/>
<source>
<address domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</source>
<address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='no'>
<source startupPolicy='optional'>
<vendor id='0x1a86'/>
<product id='0x55d4'/>
</source>
<address type='usb' bus='0' port='1'/>
</hostdev>
<hostdev mode='subsystem' type='usb' managed='no'>
<source startupPolicy='optional'>
<vendor id='0x2357'/>
<product id='0x0604'/>
</source>
<address type='usb' bus='0' port='2'/>
</hostdev>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</memballoon>
</devices>
</domain>

sapphireone · October 11, 2023

I saw that this address is used

<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/disk1/domains/homeassistant/haos_ova-10.5.qcow2'/>
<target dev='hdc' bus='virtio'/>
<serial>vdisk1</serial>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>

SimonF · October 11, 2023

5 minutes ago, sapphireone said:

I saw that this address is used

<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/disk1/domains/homeassistant/haos_ova-10.5.qcow2'/>
<target dev='hdc' bus='virtio'/>
<serial>vdisk1</serial>
<boot order='1'/>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>

That is the address as it will be seen in the VM. For the TPU it will be address below. Do you have any errors in the VM log or pop ups? Is the TPU bound to vfio in the system devices on the tools menu?

sapphireone · October 11, 2023

sapphireone · October 11, 2023

I don't have any error it happens but in the creation of the vm it is not in other pci

sapphireone · October 11, 2023

😞

sapphireone · October 11, 2023

for info in vm manager I didn't check anything

SimonF · October 11, 2023

11 minutes ago, sapphireone said:

😞

It will not appear in the list, You might need to add back if you make changes in the gui.

I have made a PR to allow this to be seen in the next release.

Once you have added in the XML. Start the VM and it should be available in HA.

sapphireone · October 11, 2023

I hope the next unraid version will be much more

Edited October 11, 2023 by sapphireone

sapphireone · October 11, 2023

Edited October 11, 2023 by sapphireone

sapphireone · October 11, 2023

no boot

sapphireone · October 11, 2023

I come back, I spent too much time to make this pci card from Google Coral work on unraid so I switched to proxmox no problem it all recognizes its problem is I emulated unraid which coexists and it works very well

Goochem01 · October 29, 2023

sollution for me was: in the terminal type: cd /usr/local/emhttp/plugins/dynamix.vm.manager/include then: nano libvirt_helpers.php

now look for this line: $arrBlacklistClassIDregex = '/^(05|06|08|0a|0b|0c05)/'; and remove : 08|

save the file and now the coral is visable

K Niesten · October 29, 2023

sollution for me was:

In the terminal type: cd /usr/local/emhttp/plugins/dynamix.vm.manager/include

then: nano libvirt_helpers.php

now look for this line: $arrBlacklistClassIDregex = '/^(05|06|08|0a|0b|0c05)/'; and remove : 08|

save the file and now the coral is visable in the list to add to your VM.

spourt38 · November 25, 2023

Hi,

Just wanted to say a great thanks to K Niesten for his solution.

I have been trying during three hours to make it works under home assistant as a vm.

Still, I had to struggle again in home assistant to make it recognize coral.

I have to uninstall frigate, install the regular version and it recognize it but what a pain....

SimonF · November 25, 2023

51 minutes ago, spourt38 said:

Hi,

Just wanted to say a great thanks to K Niesten for his solution.

I have been trying during three hours to make it works under home assistant as a vm.

Still, I had to struggle again in home assistant to make it recognize coral.

I have to uninstall frigate, install the regular version and it recognize it but what a pain....

Which Unraid OS version are you running? as should work on 6.12.5rc1

PCIe Passtrough "None Available"

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