From 6d05cccc80feaf93d5f3d6837f8c2db582b29cf8 Mon Sep 17 00:00:00 2001
From: Francesco Gazzetta <fgaz@fgaz.me>
Date: Sat, 30 Sep 2023 17:37:38 +0200
Subject: [PATCH] star64: set governor to schedutil

By default it's "performance"
---
 pine64/star64/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pine64/star64/default.nix b/pine64/star64/default.nix
index 2731332..ce7134b 100644
--- a/pine64/star64/default.nix
+++ b/pine64/star64/default.nix
@@ -41,4 +41,8 @@
 
   hardware.deviceTree.name =
     lib.mkDefault "starfive/jh7110-pine64-star64.dtb";
+
+  # Only "performance" and "schedutil" are available,
+  # and "performance" takes precedence by default, which is a waste of power.
+  powerManagement.cpuFreqGovernor = lib.mkDefault "schedutil";
 }