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NixOS config on Dell XPS 13 Plus 9320
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# /etc/nixos/configuration.nix | |
{ config, pkgs, ... }: | |
{ | |
imports = | |
[ | |
./hardware-configuration.nix | |
]; | |
boot.loader.systemd-boot.enable = true; | |
boot.loader.efi.canTouchEfiVariables = true; | |
networking.hostName = "ls03064"; # Define your hostname. | |
networking.networkmanager.enable = true; | |
# Set your time zone. | |
time.timeZone = "Europe/Berlin"; | |
# Select internationalisation properties. | |
i18n.defaultLocale = "en_US.UTF-8"; | |
i18n.extraLocaleSettings = { | |
LC_ADDRESS = "de_DE.UTF-8"; | |
LC_IDENTIFICATION = "de_DE.UTF-8"; | |
LC_MEASUREMENT = "de_DE.UTF-8"; | |
LC_MONETARY = "de_DE.UTF-8"; | |
LC_NAME = "de_DE.UTF-8"; | |
LC_NUMERIC = "de_DE.UTF-8"; | |
LC_PAPER = "de_DE.UTF-8"; | |
LC_TELEPHONE = "de_DE.UTF-8"; | |
LC_TIME = "de_DE.UTF-8"; | |
}; | |
# Enable the X11 windowing system. | |
services.xserver.enable = true; | |
# https://nixos.org/manual/nixos/stable/index.html#sec-x11--graphics-cards-intel | |
services.xserver.videoDrivers = [ "intel" ]; | |
services.xserver.deviceSection = '' | |
Option "DRI" "2" | |
Option "TearFree" "true" | |
''; | |
services.xserver.displayManager.gdm.enable = true; | |
services.xserver.desktopManager.gnome.enable = true; | |
# Configure keymap in X11 | |
services.xserver = { | |
layout = "de"; | |
xkbVariant = ""; | |
}; | |
console.keyMap = "de"; | |
services.printing.enable = true; | |
# Enable sound with pipewire. | |
sound.enable = true; | |
hardware.pulseaudio.enable = false; | |
security.rtkit.enable = true; | |
services.pipewire = { | |
enable = true; | |
alsa.enable = true; | |
alsa.support32Bit = true; | |
pulse.enable = true; | |
}; | |
# for sake of ipu6-camera-bins | |
nixpkgs.config.allowUnfree = true; | |
users.users.<USER> = { | |
isNormalUser = true; | |
description = ".."; | |
extraGroups = [ "networkmanager" "wheel" ]; | |
packages = with pkgs; [ | |
home-manager | |
# leave browsers here for sake of camera support | |
firefox | |
google-chrome | |
]; | |
}; | |
# List packages installed in system profile. To search, run: | |
# $ nix search wget | |
environment.systemPackages = with pkgs; [ | |
file | |
glxinfo | |
htop | |
inxi | |
lshw | |
openvpn | |
pciutils | |
# https://discourse.nixos.org/t/v4l2loopback-cannot-find-module/26301/5 | |
# obs-studio | |
v4l-utils | |
vim | |
]; | |
programs.vim.defaultEditor = true; | |
system.stateVersion = "23.11"; | |
} | |
# /etc/nixos/hardware-configuration.nix | |
{ config, lib, pkgs, modulesPath, ... }: | |
let | |
ivsc-firmware = with pkgs; | |
stdenv.mkDerivation rec { | |
pname = "ivsc-firmware"; | |
version = "main"; | |
src = pkgs.fetchFromGitHub { | |
owner = "intel"; | |
repo = "ivsc-firmware"; | |
rev = "10c214fea5560060d387fbd2fb8a1af329cb6232"; | |
sha256 = "sha256-kEoA0yeGXuuB+jlMIhNm+SBljH+Ru7zt3PzGb+EPBPw="; | |
}; | |
installPhase = '' | |
mkdir -p $out/lib/firmware/vsc/soc_a1_prod | |
cp firmware/ivsc_pkg_ovti01a0_0.bin $out/lib/firmware/vsc/soc_a1_prod/ivsc_pkg_ovti01a0_0_a1_prod.bin | |
cp firmware/ivsc_skucfg_ovti01a0_0_1.bin $out/lib/firmware/vsc/soc_a1_prod/ivsc_skucfg_ovti01a0_0_1_a1_prod.bin | |
cp firmware/ivsc_fw.bin $out/lib/firmware/vsc/soc_a1_prod/ivsc_fw_a1_prod.bin | |
''; | |
}; | |
in | |
{ | |
imports = | |
[ (modulesPath + "/installer/scan/not-detected.nix") | |
]; | |
boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "usbhid" "sd_mod" "i915" ]; | |
boot.initrd.kernelModules = []; | |
boot.kernelModules = [ "kvm-intel" ]; | |
boot.extraModulePackages = []; | |
# https://discourse.nixos.org/t/i915-driver-has-bug-for-iris-xe-graphics/25006/10 | |
# resolved: i915 0000:00:02.0: [drm] Selective fetch area calculation failed in pipe A | |
boot.kernelParams = [ | |
"i915.enable_psr=0" | |
]; | |
fileSystems."/" = | |
{ device = "/dev/disk/by-uuid/5cfd71ea-6978-427b-9b10-75249bcc63ff"; | |
fsType = "ext4"; | |
}; | |
boot.initrd.luks.devices."luks-5f6a700d-cfdb-492c-b52d-d875e818631c".device = "/dev/disk/by-uuid/5f6a700d-cfdb-492c-b52d-d875e818631c"; | |
fileSystems."/boot" = | |
{ device = "/dev/disk/by-uuid/F642-A1B7"; | |
fsType = "vfat"; | |
}; | |
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.enp0s13f0u1u4.useDHCP = lib.mkDefault true; | |
# networking.interfaces.wlp0s20f3.useDHCP = lib.mkDefault true; | |
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; | |
powerManagement.cpuFreqGovernor = lib.mkDefault "powersave"; | |
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware; | |
# Tracking Issue: Intel MIPI/IPU6 webcam-support | |
# https://github.com/NixOS/nixpkgs/issues/225743#issuecomment-1849613797 | |
# Infrastructure Processing Unit | |
hardware.ipu6 = { | |
enable = true; | |
platform = "ipu6ep"; | |
}; | |
hardware.enableRedistributableFirmware = true; | |
hardware.firmware = [ | |
ivsc-firmware | |
]; | |
# environment.etc.camera.source = "${ipu6-camera-hal}/share/defaults/etc/camera"; | |
} |
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might be
cheese
has a permissions issue as mentioned hereWithout
sudo
see notgne2/xps_9320.nix