galleria

modules/hardwares/intel-cpu/nixos.nix

@@ -0,0 +1,6 @@
+{ config, lib, ... }:
+{
+  boot.kernelModules = lib.mkDefault [ "kvm-intel" ];
+
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

modules/hardwares/nvidia/meta.nix

@@ -0,0 +1,5 @@
+{
+  description = "NVIDIA desktop graphics";
+
+  includes = [ "hardwares.graphics" ];
+}

modules/hardwares/nvidia/nixos.nix

@@ -0,0 +1,11 @@
+{
+  services.xserver.videoDrivers = [ "nvidia" ];
+
+  hardware.nvidia = {
+    modesetting.enable = true;
+    nvidiaSettings = true;
+
+    # RTX 3060 Ti (Ampere) supports NVIDIA's open kernel modules.
+    open = true;
+  };
+}

modules/profiles/README.md

@@ -31,6 +31,7 @@ when removing it from any supported host would make that host invalid.
 | `interface.niri`                     | NixOS with Home Manager                       |
 | `platform.nixos`                     | NixOS                                         |
 | `platform.desktop`                   | Physical NixOS desktop                        |
+| `platform.intel-nvidia-desktop`      | Intel/NVIDIA physical NixOS desktop           |
 | `platform.laptop`                    | Physical NixOS laptop                         |
 | `platform.thinkpad-x1`               | Intel ThinkPad X1 running NixOS               |
 | `platform.vm`                        | UEFI QEMU NixOS guest with NFS client support |
@@ -48,8 +49,9 @@ when removing it from any supported host would make that host invalid.
 
 Select independent concerns independently in `hosts/default.nix`. For example,
 a NixOS desktop can combine `interface.labwc` and `interface.niri` to provide
-both sessions while sharing `interface.linux-desktop` and `interface.gui`; both
-session profiles select ly. A
+both sessions while sharing `interface.linux-desktop` and `interface.gui`.
+The shared Linux desktop profile provides the resident application drawer and
+four-finger pinch gesture service; both session profiles select ly. A
 daily-use macOS development machine can combine `interface.macos`,
 `workload.development`, and `workload.personal`. Hardware support does not
 implicitly select an interface or workload.

modules/profiles/platform/intel-nvidia-desktop/meta.nix

@@ -0,0 +1,9 @@
+{
+  description = "Physical NixOS desktop with an Intel CPU and NVIDIA GPU";
+
+  includes = [
+    "profiles.platform.desktop"
+    "hardwares.intel-cpu"
+    "hardwares.nvidia"
+  ];
+}