nixpkgs/nixos/modules/services/hardware/thermald.nix
Rouven Czerwinski 0aaa5addfb nixos/thermald: add adaptive mode
thermald >=2.3 supports the adaptive DPTF mode, in conjunction with
kernel 5.8.
2020-09-16 18:27:16 +02:00

58 lines
1.5 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.thermald;
in {
###### interface
options = {
services.thermald = {
enable = mkEnableOption "thermald, the temperature management daemon";
debug = mkOption {
type = types.bool;
default = false;
description = ''
Whether to enable debug logging.
'';
};
configFile = mkOption {
type = types.nullOr types.path;
default = null;
description = "the thermald manual configuration file.";
};
adaptive = mkOption {
type = types.bool;
default = false;
description = ''
Whether to enable adaptive mode, only working on kernel versions greater than 5.8.
Thermald will detect this itself, safe to enable on kernel versions below 5.8.
'';
};
};
};
###### implementation
config = mkIf cfg.enable {
services.dbus.packages = [ pkgs.thermald ];
systemd.services.thermald = {
description = "Thermal Daemon Service";
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = ''
${pkgs.thermald}/sbin/thermald \
--no-daemon \
${optionalString cfg.debug "--loglevel=debug"} \
${optionalString (cfg.configFile != null) "--config-file ${cfg.configFile}"} \
${optionalString cfg.adaptive "--adaptive"} \
--dbus-enable
'';
};
};
};
}