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authorJörg Thalheim <Mic92@users.noreply.github.com>2019-06-11 11:10:52 +0100
committerGitHub <noreply@github.com>2019-06-11 11:10:52 +0100
commite829aeefa35cb1c0b321c08e5b4dd2825911c050 (patch)
treea05f00d86e9a4746d08c0a999f60f783bae81826 /nixos/modules/services
parent538af5ab7048d09cb665ce58aec732a4d30ee121 (diff)
parentefbd890f991c36f53dfd08f3229952e17fb95d4f (diff)
Merge pull request #62101 from michaelpj/imp/lenovo-throttled
throttled: fix for Intel CPU throttling issues
Diffstat (limited to 'nixos/modules/services')
-rw-r--r--nixos/modules/services/hardware/throttled.nix21
1 files changed, 21 insertions, 0 deletions
diff --git a/nixos/modules/services/hardware/throttled.nix b/nixos/modules/services/hardware/throttled.nix
new file mode 100644
index 0000000000000..cd5b01450e442
--- /dev/null
+++ b/nixos/modules/services/hardware/throttled.nix
@@ -0,0 +1,21 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.throttled;
+in {
+  options = {
+    services.throttled = {
+      enable = mkEnableOption "fix for Intel CPU throttling";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    systemd.packages = [ pkgs.throttled ];
+    # The upstream package has this in Install, but that's not enough, see the NixOS manual
+    systemd.services."lenovo_fix".wantedBy = [ "multi-user.target" ];
+
+    environment.etc."lenovo_fix.conf".source = "${pkgs.throttled}/etc/lenovo_fix.conf";
+  };
+}