{ lib, pkgs, ... }: { hardware.trackpoint = { enable = true; sensitivity = 230; speed = 170; }; # Ensure that trackpoint mouse buttons work after suspend without having # to touch the trackpoint first powerManagement = { powerDownCommands = '' modprobe -r psmouse ''; resumeCommands = '' modprobe psmouse ''; }; services.xserver.videoDrivers = [ "modesetting" ]; boot.initrd.kernelModules = [ "i915" ]; hardware.opengl = { enable = true; # driSupport = true; # driSupport32Bit = true; }; environment.variables = { VDPAU_DRIVER = "va_gl"; }; hardware.opengl.extraPackages = with pkgs; [ (if (lib.versionOlder (lib.versions.majorMinor lib.version) "23.11") then vaapiIntel else intel-vaapi-driver) libvdpau-va-gl intel-media-driver ]; console = { font = "Lat2-Terminus16"; keyMap = "de"; }; boot.kernelParams = [ # Disable ’Panel Self Refresh’. Fixes random freezes. "i915.enable_psr=0" ]; hardware.cpu.intel.updateMicrocode = true; }