nixos/profiles/desktop.nix

   1 { lib, ... }:
   2 {
   3   systemd.services.nix-daemon.serviceConfig = {
   4     CPUSchedulingPolicy = lib.mkForce "idle";
   5     IOSchedulingClass = lib.mkForce "idle";
   6     # 0: high priority, 7: low priority
   7     IOSchedulingPriority = lib.mkForce 4;
   8     Nice = 19;
   9   };
  10
  11   systemd.services.nix-gc.serviceConfig = {
  12     CPUSchedulingPolicy = "idle";
  13     IOSchedulingClass = "idle";
  14     IOSchedulingPriority = 7;
  15     Nice = 19;
  16   };
  17
  18   systemd.sleep.extraConfig = ''
  19     AllowSuspend=yes
  20     AllowHibernation=yes
  21   '';
  22
  23 }