Unverified Commit 63ee94e6 authored by Seth Flynn's avatar Seth Flynn Committed by GitHub
Browse files

nixos/tuned: enable upower with tuned-ppd (#431145)

parents 929e2af6 8f2a71ff

nixos/modules/services/hardware/tuned.nix

+10 −0
Original line number Diff line number Diff line
@@ -172,6 +172,11 @@ in 
        assertion = cfg.settings.dynamic_tuning -> cfg.settings.daemon;

        message = "`services.tuned.settings.dynamic_tuning` requires `services.tuned.settings.daemon` to be `true`.";

      }



      {

        assertion = cfg.ppdSupport -> config.services.upower.enable;

        message = "`services.tuned.ppdSupport` requires `services.upower` to be enabled.";

      }

    ]

    # Declare service conflicts, also sourced from `tuned.service`

    ++
@@ -218,6 +223,11 @@ in 
      # Many DEs (like GNOME and KDE Plasma) enable PPD by default

      # Let's try to make it easier to transition by only enabling this module

      power-profiles-daemon.enable = false;



      # NOTE: Required by `tuned-ppd` for handling power supply changes

      # (i.e., `services.tuned.ppdSettings.main.battery_detection`)

      # https://github.com/NixOS/nixpkgs/issues/431105

      upower.enable = lib.mkIf cfg.ppdSupport true;

    };



    systemd = {