From dab7ecc0542c024f9725216edfbddefafc910413 Mon Sep 17 00:00:00 2001
From: Danylo Hlynskyi <abcz2.uprola@gmail.com>
Date: Fri, 20 Oct 2017 22:59:31 +0300
Subject: [PATCH] nixos-generate-config: lessen priority for cpuFreqGovernor
 (#30221)

In particular, it conflicts with `services.tlp.enable` option.

There exists workaround:
```
  powerManagement.cpuFreqGovernor = lib.mkForce null;
  services.tlp.enable = true;
```
But should it?
---
 nixos/modules/installer/tools/nixos-generate-config.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/installer/tools/nixos-generate-config.pl b/nixos/modules/installer/tools/nixos-generate-config.pl
index 926d1e3133f7..c0df2977856e 100644
--- a/nixos/modules/installer/tools/nixos-generate-config.pl
+++ b/nixos/modules/installer/tools/nixos-generate-config.pl
@@ -103,7 +103,7 @@ if (-e "/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors") {
 
     foreach $e (@desired_governors) {
         if (index($governors, $e) != -1) {
-            last if (push @attrs, "powerManagement.cpuFreqGovernor = \"$e\";");
+            last if (push @attrs, "powerManagement.cpuFreqGovernor = lib.mkDefault \"$e\";");
         }
     }
 }