I’m running TrueNAS Scale Fangooth (25.04.1) with an AMD 8700G, I’m not able to assign the GPU to a VM as passthrough. I tried to remove the GPU from the Isolated GPU devices and then the GPU was appearing to be assigned to the VM, from the UI no luck, I manually edited the INCUS config of the VM to add the GPU and in this case I was seeing the following error (in the Guest VM using the DMESG command). Feels like the VM is not able to load the VROM of the GPU…
[drm] BIOS signature incorrect d4 a7
amdgpu 0000:09:00.0: amdgpu: Unable to locate a BIOS ROM
amdgpu 0000:09:00.0: amdgpu: Fatal error during GPU init
Do you know if this is feasible with TrueNAS 25.04?
Thanks