{ pkgs,
  config,
  ... }:
{
  specialisation.performance.configuration = {
    # system.nixos.label = "marigoldOS-${config.system.nixos.release}-performance";
    # system.nixos.tags = [ "performance" ];
    boot.kernelPackages = pkgs.linuxPackages_zen;
    powerManagement = {
      enable = true;
      cpuFreqGovernor = "performance";
    };
  };
}