AMD iGPU passthrough ryzen 5 7640hs

[hoenens]

Hi,

I am getting started with Proxmox and it's so awesome! I got the Minisforum UM760 Slim and it packs quite a punch for it's size. With W11 on it i could play some games.
Now i got Proxmox on it and W11 in a vm.. but it does not use the igpu of the ryzen 5 7640hs.
How can i get this to work? I really hope someone has a solution to get this to work.

Grts

 

[hoenens]

Ok, i got the igpu visible in w11 vm now, and was also able to install the drivers. BUT... once i turn off the default display and set the igpu as man gpu, vnc gives no screen, which is normal i did found out. I did RDP into the vm, but get a black screen. No idea what to do now haha.

 

[_gabriel]

igpu require "external" bios to allow physical display from passthrough https://github.com/isc30/ryzen-7000-series-proxmox

 

[hoenens]

igpu require "external" bios to allow physical display from passthrough https://github.com/isc30/ryzen-7000-series-proxmox

Ah to bad, my CPU is not listed :/
Ill try to find it somewhere.

 

[_gabriel]

it should work, you need to extract your bios yourself.

 

[_gabriel]

I did RDP into the vm, but get a black screen

it's another problem, as rdp doesn't require gpu at all.

 

[gfngfn256]

it's another problem, as rdp doesn't require gpu at all.

Correct. But AFAIK with:

once i turn off the default display

So he has no display for the VM, even RDP won't have output.


Edit: Just tried it myself. Setting VM Display to none, causes black screen in RDP.