From 5bf5d1ca97deabd79600e252179b85fc01434ddc Mon Sep 17 00:00:00 2001
From: coolneng <akasroua@gmail.com>
Date: Thu, 19 Jan 2023 15:27:08 +0100
Subject: [PATCH] Use autocpu-freq instead of intel pstate

---
 configuration.nix |  1 +
 modules/power.nix | 13 ++++---------
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index 0421229..49ec818 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -15,6 +15,7 @@ with pkgs;
       "ahci.mobile_lpm_policy=3"
       "pcie_aspm=force"
       "nmi_watchdog=0"
+      "intel_pstate=disable"
     ];
     kernelModules = [ "i915" ];
     blacklistedKernelModules = [ "btusb" "bluetooth" ];
diff --git a/modules/power.nix b/modules/power.nix
index 5361b52..c700ced 100644
--- a/modules/power.nix
+++ b/modules/power.nix
@@ -2,15 +2,10 @@
 
 {
   # Enable the TLP daemon
-  services.tlp = {
-    enable = true;
-    settings = {
-      CPU_MIN_PERF_ON_AC = 0;
-      CPU_MAX_PERF_ON_AC = 100;
-      CPU_MIN_PERF_ON_BAT = 0;
-      CPU_MAX_PERF_ON_BAT = 50;
-    };
-  };
+  services.tlp.enable = true;
+
+  # Enable the auto-cpufreq daemon
+  services.auto-cpufreq.enable = true;
 
   # Suspend when the battery is critical and autosuspend USB and PCI
   services.udev.extraRules = ''