niksos/options/common/cpu/amd.nix

{
    hardware.cpu.amd.updateMicrocode = true;

    boot.initrd.kernelModules = [ "amdgpu" ];

    # services.auto-epp = {
    #     enable = true;
    #     settings.Settings = {
    #         epp_state_for_AC = "performance";
    #         epp_state_for_BAT = "balance_power";
    #     };
    # };
}