{ config, lib, ... }: let cfg = config.module.amd.gpu; in { config = lib.mkIf cfg.enable { environment.variables.AMD_VULKAN_ICD = "RADV"; boot.initrd.kernelModules = [ "amdgpu" ]; services.xserver.videoDrivers = [ "amdgpu" ]; hardware.graphics = { enable = true; enable32Bit = true; }; # AMDVLK was broken for me (huge stuttering). So keep it disabled, at least for now. # hardware.opengl.extraPackages = with pkgs; [ # amdvlk # ]; # hardware.opengl.extraPackages32 = with pkgs; [ # driversi686Linux.amdvlk # ]; }; }