Initial commit

hosts/machine/ena/hardware-configuration.nix

@@ -0,0 +1,71 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "thunderbolt"
+    "nvme"
+    "usbhid"
+  ];
+  boot.initrd.kernelModules = [ "xe" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.kernelParams = [
+    # NVMe APST(Autonomous Power State Transition) 관련 이슈 방지
+    "nvme_core.default_ps_max_latency_us=0"
+    "xe.enable_psr=0"
+    "intel_idle.max_cstate=2" # C-state를 깊게 들어가지 않도록 제한 (테스트 후 점진적으로 상향 가능)
+  ];
+  hardware.enableRedistributableFirmware = true;
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/161e6b72-1ec6-4b9c-b1b7-325dd4320c2e";
+    fsType = "ext4";
+  };
+
+  boot.initrd.luks.devices."luks-5a2a5e2d-749d-408e-82df-82e8607ae67e" = {
+    device = "/dev/disk/by-uuid/5a2a5e2d-749d-408e-82df-82e8607ae67e";
+    allowDiscards = true;
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/7078-16D1";
+    fsType = "vfat";
+    options = [
+      "fmask=0077"
+      "dmask=0077"
+    ];
+  };
+
+  swapDevices = [ ];
+
+  hardware.graphics = {
+    enable = true;
+    extraPackages = with pkgs; [
+      intel-media-driver
+      intel-compute-runtime
+      vpl-gpu-rt # Lunar Lake 비디오 가속을 위한 핵심 패키지
+    ];
+  };
+
+  hardware.cpu.intel.updateMicrocode = true;
+
+  services.thermald.enable = true; # 인텔 CPU 발열 및 전력 관리 보조
+  services.fstrim.enable = true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  # hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}