Hello,

So I just bought a 7900 XTX and put it in my Libreboot 9020 MT motherboard (I have a custom build that I made for myself), it says during bootup of Debian:

“amdgpu 0000:03:00.0: firmware: failed to load amdgpu/gc_11_00_0_mes_2.bin (-2)”

I took out the GPU, booted into the OS without errors, and checked if the firmware-amd-graphics package was installed, which it was. I’m new to AMD, wondering if anyone else has had the same issue before.

  • kbal@fedia.io
    3·
    2 months ago

    Shouldn’t that be “gc_11_0_0_mes_2.bin” — without the double 0? That you could download from git.kernel.org among other places.

    That video card came out around the same time as the current version of Debian stable, so it’s probably too new to be included in your version of firmware-amd-graphics. It would go in /usr/lib/firmware/amdgpu/ with a bunch of similar-looking files. The other thing you might need to go with that firmware is a newer linux kernel, which you could get from backports.