ZSwap/ZRam

nixos/hosts/andrej-pc/default.nix

@@ -16,6 +16,10 @@
     ../../users/andrej
   ];
 
+  zramSwap = {
+    enable = true; # Hopefully? helps with freezing when using swap
+  };
+
   services.zerotierone = {
     enable = true;
     joinNetworks = [

nixos/hosts/kylekrein-homepc/default.nix

@@ -28,6 +28,10 @@
     ladybird
     #inputs.nix-gaming.packages.${pkgs.system}.star-citizen
   ];
+
+  zramSwap = {
+    enable = true; # Hopefully? helps with freezing when using swap
+  };
   services.zerotierone = {
     enable = true;
     joinNetworks = [

nixos/hosts/kylekrein-mac/default.nix

@@ -29,6 +29,15 @@
     unstable-pkgs.mcpelauncher-ui-qt
   ];
 
+    boot = {
+    kernelParams = [
+      "zswap.enabled=1"
+      "zswap.compressor=lzo"
+      "zswap.zpool=zsmalloc"
+      "zswap.max_pool_percent=50"
+    ];
+  };
+
   services.zerotierone = {
     enable = true;
     joinNetworks = [

nixos/hosts/kylekrein-mac/mac-hardware-conf.nix

@@ -40,7 +40,12 @@
       #options = [ "fmask=0022" "dmask=0022" ];
     };
 
-  swapDevices = [ ];
+  swapDevices = [ 
+    {
+      device = "/persist/swapfile";
+      size = 16*1024;
+    }
+  ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's