[** VIDEO GUIDE - How to Easily Dump a vBIOS from any GPU directly from the Server for passthrough]

Hi i am trying to get the vBIOS from my integrated AMD Ryzen 5600G and am facing some issues:

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Script location: /tmp/user.scripts/tmpScripts/vBIOS Dump/script
Note that closing this window will abort the execution of this script
You have selected this device to dump the vbios from
30:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne (rev c9)

This does look like a valid GPU to me. Continuing .........


Checking if location to put vbios file exists
Vbios folder already exists

I will try and dump the vbios without disconnecting and reconnecting the GPU
This normally only works if the GPU is NOT the Primary or the only GPU
I will check the vbios at the end. If it seems wrong I will then retry after disconnecting the GPU

Defining temp vm with gpu attached
Domain 'dumpvbios' defined from /tmp/dumpvbios.xml

Starting the temp vm to allow dump
Domain 'dumpvbios' started

Waiting for a few seconds .....

Stopping the temp vm
Domain 'dumpvbios' destroyed

Removing the temp vm
Domain 'dumpvbios' has been undefined


/tmp/user.scripts/tmpScripts/vBIOS Dump/script: line 298: rom: Permission denied

Okay dumping vbios file named AMDGPU.rom to the location /mnt/user/gpu_bios
cat: rom: No such file or directory

Um.... somethings gone wrong and I couldn't dump the vbios for some reason
Sometimes when this happens all we need to do to fix this is 'stub' or 'bind to the vfio' the gpu and reboot the server

This can be done in Unraid 6.8.3 with the use of the vfio config plugin or if you are on Unraid 6.9 or above it can be done
directly from the gui in Tools/System Devices .....So please do this and run the script again

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I have disabled binding, and tried to chmod the tmp folder where the script is without success. 

Can you please help?

[[Plugin] Prometheus unRAID Plugins]

Hi,

 

the PiHole Plugin does not work.

It wants to download version 2021.2.11 but the correct version should be 2022.2.11

Please fix this

 

Thank you and kind regards,

Merlin