[Vega] Adds config

2025-03-27 16:00:42 -07:00
parent 330fb9e025
commit 058602782e
4 changed files with 344 additions and 0 deletions
--- a/system/hosts/vega/hardware-configuration.nix
+++ b/system/hosts/vega/hardware-configuration.nix
@@ -0,0 +1,100 @@
+# 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,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "nvme"
+    "usbhid"
+    "usb_storage"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/343c0ac5-3973-49b3-964a-6ad90c36b89c";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/5F99-043D";
+    fsType = "vfat";
+    options = [
+      "fmask=0077"
+      "dmask=0077"
+    ];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/28f4fb41-9414-4504-a767-c2e8bf5eb2c8";
+    fsType = "ext4";
+  };
+
+  swapDevices = [ ];
+
+  # 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
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp3s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlo1.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  # Graphics settings
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+  };
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+
+  hardware.nvidia = {
+    package = config.boot.kernelPackages.nvidiaPackages.beta;
+
+    modesetting.enable = true;
+
+    # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+    # Enable this if you have graphical corruption issues or application crashes after waking
+    # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
+    # of just the bare essentials.
+    powerManagement.enable = true;
+
+    # Fine-grained power management for PRIME. Turns off GPU when not in use.
+    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+    # Requires offload to be enabled.
+    # powerManagement.finegrained = false;
+
+    # Use the open-source driver?
+    open = false;
+
+    # Enable the nvidia-settings menu?
+    nvidiaSettings = true;
+  };
+
+  # Add a udev rule to prevent the mouse from waking the system.  Note that it
+  # has two entries depending on whether it's plugged in or not.
+  #   Bus 001 Device 009: ID 046d:c539 Logitech, Inc. Lightspeed Receiver
+  #   Bus 001 Device 015: ID 046d:c08d Logitech, Inc. G502 LIGHTSPEED Wireless Gaming Mouse
+  # Note: Still seem to require `sudo udevadm trigger` or reconnecting the device after the change.
+  services.udev.extraRules = ''
+    ACTION=="add|change", SUBSYSTEM=="usb", DRIVERS=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c539", ATTR{power/wakeup}="disabled"
+    ACTION=="add|change", SUBSYSTEM=="usb", DRIVERS=="usb", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c08d", ATTR{power/wakeup}="disabled"
+  '';
+}