From 462433542d3e685849289fd46dedfeb2d745bae7 Mon Sep 17 00:00:00 2001
From: Dmitry Chumak <mega.venik@gmail.com>
Date: Sat, 3 Aug 2024 15:10:45 +0300
Subject: [PATCH] tlp enabled

---
 configuration.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/configuration.nix b/configuration.nix
index 71912ec..a86aabe 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -117,7 +117,27 @@
   };
 
   services.cpupower-gui.enable = true;
+  services.power-profiles-daemon.enable = false;
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_AC = "performance";
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
 
+      CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
+      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
+
+      CPU_MIN_PERF_ON_AC = 0;
+      CPU_MAX_PERF_ON_AC = 100;
+      CPU_MIN_PERF_ON_BAT = 0;
+      CPU_MAX_PERF_ON_BAT = 20;
+
+      #Optional helps save long term battery health
+      START_CHARGE_THRESH_BAT0 = 40; # 40 and bellow it starts to charge
+      STOP_CHARGE_THRESH_BAT0 = 80; # 80 and above it stops charging
+
+    };
+  };
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;