From: Julien Moutinho <julm+julm-nix@sourcephile.fr>
Date: Sun, 12 Oct 2025 20:40:40 +0000 (+0200)
Subject: perf/cpu(E5500): disable `auto-optimise-store`
X-Git-Url: https://git.sourcephile.fr/julm/julm-nix.git/commitdiff_plain

perf/cpu(E5500): disable `auto-optimise-store`
---

diff --git a/nixos/profiles/hardware/E5500.nix b/nixos/profiles/hardware/E5500.nix
index a3147cc..fe4894d 100644
--- a/nixos/profiles/hardware/E5500.nix
+++ b/nixos/profiles/hardware/E5500.nix
@@ -46,4 +46,7 @@ with lib;
 
   services.upower.enable = true;
   services.libinput.enable = mkDefault true;
+
+  # Too CPU hungry for this hardware, for too little MiB saved
+  nix.settings.auto-optimise-store = false;
 }