From a960df740b4123e9ff6597c80667df611f16ba53 Mon Sep 17 00:00:00 2001
From: Nikolaos Karaolidis <nick@karaolidis.com>
Date: Tue, 2 Jul 2024 20:31:14 +0300
Subject: [PATCH] Add eirene tlp config

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>
---
 hosts/eirene/base/default.nix | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/hosts/eirene/base/default.nix b/hosts/eirene/base/default.nix
index 57bad0b..3f8e537 100644
--- a/hosts/eirene/base/default.nix
+++ b/hosts/eirene/base/default.nix
@@ -39,8 +39,17 @@
 
   services = {
     xserver.videoDrivers = [ "nvidia" ];
-    tlp.enable = true;
     fstrim.enable = true;
+    tlp = {
+      enable = true;
+      settings = {
+        DISK_DEVICES = "nvme0n1 nvme1n1";
+        CPU_SCALING_GOVERNOR_ON_AC = "performance";
+        CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+        CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
+        CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
+      };
+    };
   };
 
   boot = {