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|
{ pkgs, ... }: let
lib = import <stockholm/lib>;
in {
imports = [
../smartd.nix
{
# nvidia doesn't build despite
# https://github.com/NixOS/nixpkgs/issues/33284
#hardware.bumblebee.enable = true;
#hardware.bumblebee.group = "video";
#hardware.enableRedistributableFirmware= true;
#krebs.nixpkgs.allowUnfreePredicate = pkg: any (eq (packageName pkg)) [
# "nvidia-x11"
# "nvidia-persistenced"
# "nvidia-settings"
#];
}
{
nix.buildCores = 4;
nix.maxJobs = 4;
}
(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.extraModprobeConfig = ''
options kvm_intel nested=1
'';
boot.initrd.availableKernelModules = [ "ahci" ];
boot.kernelModules = [ "kvm-intel" ];
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
hardware.enableRedistributableFirmware = true;
hardware.opengl.driSupport32Bit = true;
hardware.opengl.extraPackages = [ pkgs.vaapiIntel ];
networking.wireless.enable = true;
services.logind.extraConfig = ''
HandleHibernateKey=ignore
HandleLidSwitch=ignore
HandlePowerKey=ignore
HandleSuspendKey=ignore
'';
system.activationScripts.powertopTunables = ''
echo 1 > /sys/module/snd_hda_intel/parameters/power_save
echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
(cd /sys/bus/pci/devices
for i in *; do
echo auto > $i/power/control # defaults to 'on'
done)
'';
services.xserver = {
videoDriver = "intel";
};
tv.hw.screens.primary.width = 1366;
tv.hw.screens.primary.height = 768;
}
|
