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{ config, lib, pkgs, ... }: {
imports = [
../smartd.nix
{
boot.extraModulePackages = [
config.boot.kernelPackages.acpi_call
];
boot.kernelModules = [
"acpi_call"
];
environment.systemPackages = [
pkgs.tpacpi-bat
];
}
# fix jumpy touchpad
# https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X220#X220_Touchpad_cursor_jump/imprecise
{
services.udev.extraHwdb = /* sh */ ''
touchpad:i8042:*
LIBINPUT_MODEL_LENOVO_X220_TOUCHPAD_FW81=1
'';
}
{
nix.settings.cores = 2;
nix.settings.max-jobs = 2;
}
(if lib.versionAtLeast (lib.versions.majorMinor lib.version) "21.11" then {
nix.daemonCPUSchedPolicy = "batch";
nix.daemonIOSchedPriority = 1;
} else {
nix.daemonIONiceLevel = 1;
nix.daemonNiceLevel = 1;
})
];
boot.extraModulePackages = [
config.boot.kernelPackages.tp_smapi
];
boot.kernelModules = [ "tp_smapi" ];
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
# Required for Centrino.
hardware.enableRedistributableFirmware = true;
hardware.opengl.extraPackages = [ pkgs.vaapiIntel pkgs.vaapiVdpau ];
hardware.trackpoint = {
enable = true;
sensitivity = 220;
speed = 0;
emulateWheel = true;
};
# Conflicts with TLP, but gets enabled by DEs.
services.power-profiles-daemon.enable = false;
services.tlp.enable = true;
services.tlp.settings = {
START_CHARGE_THRESH_BAT0 = 80;
};
services.logind.extraConfig = ''
HandleHibernateKey=ignore
HandleLidSwitch=ignore
HandlePowerKey=ignore
HandleSuspendKey=ignore
'';
# because extraConfig is not extra enough:
services.logind.lidSwitch = "ignore";
services.logind.lidSwitchDocked = "ignore";
services.logind.lidSwitchExternalPower = "ignore";
services.xserver = {
videoDriver = "intel";
};
tv.hw.screens.primary.width = lib.mkDefault 1366;
tv.hw.screens.primary.height = lib.mkDefault 768;
}
|
