modules: services: tlp: add power scaling

2021-07-31 16:56:20 +02:00 · 2021-07-31 16:56:20 +02:00 · 1783c2838b
parent e215f7aa1d
commit 1783c2838b
1 changed files with 4 additions and 0 deletions
--- a/modules/services/tlp.nix
+++ b/modules/services/tlp.nix
@ -13,6 +13,10 @@ in
      enable = true;

      settings = {
+        # Set CPU scaling aggressively when power is not an issue
+        CPU_SCALING_GOVERNOR_ON_AC = "performance";
+        CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+
        # Keep charge between 60% and 80% to preserve battery life
        START_CHARGE_THRESH_BAT0 = 60;
        STOP_CHARGE_THRESH_BAT0 = 80;