all repos — nixfiles @ 3c9fdec17af0aca598d6de092b9bf24518e18978

System and user configuration, managed by nix and home-manager

Use optimised kernel and CPU governor on PCs (laptops and desktops)
Alan Pearce alan@alanpearce.eu
Sat, 16 Jan 2021 20:59:20 +0100
commit

3c9fdec17af0aca598d6de092b9bf24518e18978

parent

d48fe99a36fc5eae24949a451aa4534c1d883eea

3 files changed, 8 insertions(+), 1 deletions(-)

jump to
M system/prefect.nix → system/prefect.nix
@@ -13,6 +13,7 @@ ./settings/configuration/nix.nix     ./settings/configuration/user.nix
     ./settings/hardware/audio.nix
     ./settings/hardware/bare-metal.nix
+    ./settings/hardware/personal-computer.nix
     ./settings/hardware/bluetooth.nix
     ./settings/hardware/nvme-root.nix
     ./settings/hardware/connman.nix
@@ -79,7 +80,6 @@ ip6tables -A nixos-fw -p tcp --source fd12:d04f:65d:0::/64 -j nixos-fw-accept     ip6tables -A nixos-fw -p udp --source fd12:d04f:65d:0::/64 -j nixos-fw-accept
   '';
 
-  powerManagement.cpuFreqGovernor = "schedutil";
   networking = {
     hostName = "prefect";
   };
M system/settings/hardware/laptop.nix → system/settings/hardware/laptop.nix
@@ -6,6 +6,7 @@ ./bluetooth.nix     ./bluetooth-audio.nix
     ./connman.nix
     ./iwd.nix
+    ./personal-computer.nix
     ../user-interface.nix
   ];
A system/settings/hardware/personal-computer.nix
@@ -0,0 +1,6 @@+{ config, pkgs, lib, ... }:
+
+{
+  boot.kernelPackages = lib.mkDefault pkgs.linuxPackages_zen;
+  powerManagement.cpuFreqGovernor = "schedutil";
+}