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

diff --git a/nixos/profiles/hardware/E5500.nix b/nixos/profiles/hardware/E5500.nix
index a3147cc648bb69b970fd13398ac0b78c9dff17ed..fe4894d12e76537eaa8e6d04b32e10469184f88d 100644 (file)
--- 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;
 }