{ pkgs, ... }: { # Aktiviert die erweiterten AMDGPU-Features, damit LACT auch OC/UV setzen kann. boot.kernelParams = [ "amdgpu.ppfeaturemask=0xffffffff" ]; hardware.graphics = { enable = true; enable32Bit = true; }; hardware.amdgpu.initrd.enable = true; services.xserver.videoDrivers = [ "amdgpu" ]; services.lact.enable = true; environment.systemPackages = with pkgs; [ lact mesa-demos vulkan-tools ]; }