{ pkgs, ... }: {
  environment.systemPackages = [ pkgs.linuxPackages.cpupower ];
}

{ pkgs, ... }: {
  environment.systemPackages = [ pkgs.amdvlk ];
  hardware.cpu.amd.updateMicrocode = true;
  boot.kernelModules = [ "kvm-amd" ];
}

{ pkgs, ... }: {
  environment.systemPackages = [ pkgs.rpcs3 ];
  security.pam.loginLimits = [
    { domain = "@audio"; item = "memlock"; type = "-"; value = "unlimited"; }
    { domain = "@audio"; item = "rtprio"; type = "-"; value = "99"; }
  ];
}

    graphical.rpcs3
    hardware.cpupower
    hardware.amd