added stuff

nyx/hosts/icarus/system.nix

@@ -0,0 +1,25 @@
+{
+  config = {
+    fileSystems = {
+      "/".options = ["compress=zstd" "noatime"];
+      "/home".options = ["compress=zstd"];
+      "/persist".options = ["compress=zstd"];
+      "/var/log".options = ["compress=zstd"];
+      "/nix".options = ["compress=zstd" "noatime"];
+    };
+
+    hardware = {
+      enableRedistributableFirmware = true;
+      enableAllFirmware = true;
+    };
+
+    boot = {
+      kernelModules = ["iwlwifi"];
+      kernelParams = [
+        "i915.enable_fbc=1"
+        "i915.enable_psr=2"
+        "nohibernate"
+      ];
+    };
+  };
+}