mio-ops/profiles/powerManagement.nix

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# Power management configuration for the laptops
{
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config,
pkgs,
lib,
...
}: {
powerManagement = {
enable = true;
cpuFreqGovernor = lib.mkDefault "performance";
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powertop.enable = true; # Enable powertop auto tuning on startup
};
services = {
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logind = {
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lidSwitch = "suspend-then-hibernate";
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lidSwitchDocked = "ignore";
# powerKey = "suspend-then-hibernate"; # Enable in 23.11
extraConfig = ''
HandlePowerKey=suspend-then-hibernate
IdleAction=suspend-then-hibernate
IdleActionSec=10m
'';
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};
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thermald.enable = true;
auto-cpufreq = {
enable = true;
settings = {
battery = {
governor = "powersave";
turbo = "never";
};
charger = {
governor = "performance";
turbo = "auto";
};
};
};
upower = {
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enable = true; # Enable application power managemetn support
percentageCritical = 15;
percentageAction = 10;
criticalPowerAction = "Hibernate";
};
};
programs.xss-lock = {
enable = true;
lockerCommand = "${pkgs.xscreensaver}/bin/screensaver-command -lock";
extraOptions = [
"-n ${pkgs.libnotify}/bin/notify-send \"Locking screen now\""
"IdleAction=lock"
"IdleActionSec=5m"
];
};
}