niveum/systems/zaatar/hardware-configuration.nix

{ config, lib, pkgs, ... }:
{
  imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];

  boot = {
    initrd.availableKernelModules = [ "ahci" "xhci_pci" "usb_storage" "sd_mod" "sdhci_acpi" "rtsx_usb_sdmmc" ];
    kernelModules = [ "kvm-intel" ];
    extraModulePackages = [ ];
    loader = {
      systemd-boot = {
        enable = true;
        configurationLimit = 5;
      };
      efi.canTouchEfiVariables = true;
    };
  };

  fileSystems = {
    "/" = {
      device = "/dev/disk/by-label/nixos";
      fsType = "ext4";
    };
    "/boot" = {
      device = "/dev/disk/by-label/boot";
      fsType = "vfat";
    };
  };

  swapDevices = [{ device = "/dev/disk/by-label/swap"; }];

  nix.maxJobs = lib.mkDefault 4;
  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
}