treewide: initial commit

2026-04-18 16:28:25 -04:00
commit 75532a931c
18 changed files with 1237 additions and 0 deletions
@@ -0,0 +1,27 @@
+{
+  config,
+  lib,
+  ...
+}:
+let
+  cfg = config.sysctl;
+  inherit (lib)
+    mkEnableOption
+    mkIf
+    ;
+in
+{
+  options.sysctl = {
+    enable = mkEnableOption "" // {
+      default = true;
+    };
+  };
+
+  config = mkIf cfg.enable {
+    boot.kernel.sysctl = {
+      "vm.page-cluster" = 0;
+      "vm.swappiness" = 100;
+      "vm.watermark_boost_factor" = 1;
+    };
+  };
+}