90 lines
3.5 KiB
Nix
90 lines
3.5 KiB
Nix
# NixOS Configuration for Framework Laptop
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# Source: https://gist.github.com/digitalknk/ee0379c1cd4597463c31a323ea5882a5
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# Alt: https://github.com/NixOS/nixos-hardware/blob/master/framework/default.nix
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# Alt: https://github.com/DAlperin/dotfiles/blob/main/machines/spaceship/default.nix
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# Doc: https://wiki.archlinux.org/title/Framework_Laptop
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#
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{ config, lib, pkgs, modulesPath, ... }:
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{
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boot.kernelParams = [
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"mem_sleep_default=deep"
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"nvme.noacpi=1" # power consumption. See https://github.com/NixOS/nixos-hardware/blob/12620020f76b1b5d2b0e6fbbda831ed4f5fe56e1/framework/default.nix#L12
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"module_blacklist=hid_sensor_hub" # brightness keys. See https://dov.dev/blog/nixos-on-the-framework-12th-gen
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"i915.enable_psr=0" # https://community.frame.work/t/periodic-stuttering-on-fresh-gnome-40-wayland-install-on-arch-linux/3912/6
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"layout=bls" # Read $KERNEL_INSTALL_LAYOUT from /etc/machine-info. Please move it to the layout= setting of /etc/kernel/install.conf.
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];
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boot.kernelPackages = pkgs.linuxPackages_latest;
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# prevent "/boot/efi No space left on device" errors - see https://github.com/NixOS/nixpkgs/issues/23926
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boot.loader.grub.configurationLimit = 10;
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powerManagement = {
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enable = true;
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# TODO tweak it a bit better? https://github.com/fenrus75/powertopw
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# Alternative https://github.com/ebzzry/dotfiles/blob/main/nixos/configuration.nix#L365
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# Deactivated to try to disable USB autosuspend.
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# See https://community.frame.work/t/bluetooth-mouse-lag/12933 or https://community.frame.work/t/bluetooth-keyboard-delay/6387
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powertop.enable = false;
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# TODO Not sure what it does: the default detection uses "powersave"
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# cpuFreqGovernor = lib.mkDefault "ondemand";
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};
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hardware.bluetooth.enable = true;
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# Enable thermal data
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services.thermald.enable = true;
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# Enable fingerprint support
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# see https://wiki.archlinux.org/title/fprint for usage
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services.fprintd.enable = true;
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# Display things like a boss
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## Make it work
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hardware.graphics.enable = true;
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hardware.graphics.extraPackages = with pkgs; [
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mesa
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intel-vaapi-driver # used to be vaapiIntel
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libva-vdpau-driver # used to be vaapiVdpau
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intel-media-driver
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];
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## Make it nice (https://nixos.wiki/wiki/Xorg && https://wiki.archlinux.org/title/Framework_Laptop#HiDPI_settings)
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# https://github.com/kvark/dotfiles/blob/master/nix/hardware-configuration.nix#L41
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# - The option definition `hardware.video.hidpi.enable' in `/etc/nixos/framework.nix' no longer has any effect; please remove it.
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# Consider manually configuring fonts.fontconfig according to personal preference.
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# hardware.video.hidpi.enable = lib.mkDefault true;
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services.xserver.dpi = 130;
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environment.variables = {
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GDK_SCALE = "1.3";
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GDK_DPI_SCALE = "0.77"; # 1/1.3
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_JAVA_OPTIONS = "-Dsun.java2d.uiScale=1.3";
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};
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# Bring in some audio
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security.rtkit.enable = true; # rtkit is optional but recommended
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services.pipewire = {
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enable = true;
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alsa.enable = true;
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alsa.support32Bit = true;
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pulse.enable = true;
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# If you want to use JACK applications, uncomment this
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#jack.enable = true;
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# use the example session manager (no others are packaged yet so this is enabled by default,
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# no need to redefine it in your config for now)
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#media-session.enable = true;
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};
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# Enable touchpad support (enabled default in most desktopManager).
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services.libinput.enable = true;
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# Backlight (see https://wiki.archlinux.org/title/Backlight#xbacklight_returns_:_No_outputs_have_backlight_property)
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hardware.acpilight.enable = true;
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}
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