[AMD Official Use Only - General]
Hi Pau,
For an APU, I think you can get the bios from the vga rom region in memory.
There is a util file for this in gem5: util/amdgpu/fs_files/dump_gpu_rom.sh .
However, if you have another GPU such as integrated graphics on the
motherboard, it might get
Hi Matt,
I cannot find it in the pci devices because the v1605b is an APU that has
the GPU embedded. Any idea on where it could be?
By the way *export HSA_OVERRIDE_GFX_VERSION="9.0.2" *command don't seem to
work. The *rocminfo* and *clinfo *still detect the GPU as gfx900.
I have tried to modify t
[AMD Official Use Only - General]
Hi Pau,
You will likely need root access to rip the BIOS from a real GPU. If you have
that, I posted my notes below. Keep in mind the PCI ids might be different:
“
You can find devices with ROM using `find /sys/devices -name rom`
For example, my MI210 is PC
Hi Matt,
I'm still working on it but I've decided to shift the project towards
modeling the AMD V1605B which has vega architecture.
I've the real AMD V1605B device and I'm wondering how could I rip the BIOS
from it. Do you have an idea on how to do it?
I build a custom image with a custom ROCm dr
[Public]
Hi Pau,
It’s probably not possible without a lot of set up, but I have found that GPUs
that are “not supported” sometimes still work anyway with certain compute
stacks. You would probably need to:
* Find a BIOS for a GCN3 GPU or rip it from a real GPU – This is so the
driver lo
