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feat: nb battery improvement

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This commit is contained in:
Dominik Polakovics Polakovics
2025-10-19 12:01:45 +02:00
parent 019b1166ec
commit cb18e436ca
8 changed files with 83 additions and 13 deletions
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45
hosts/nb/modules/desktop/default.nix
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@@ -96,7 +96,8 @@ in {
services.gnome.gnome-keyring.enable = true;
services.gvfs.enable = true;
virtualisation.virtualbox.host.enable = true;
# VirtualBox disabled by default to save battery - enable manually if needed
# virtualisation.virtualbox.host.enable = true;
users.extraGroups.vboxusers.members = [ "dominik" ];
fonts.packages = with pkgs; [
@@ -111,7 +112,7 @@ in {
programs.light.enable = true;
hardware.bluetooth.enable = true;
hardware.bluetooth.powerOnBoot = true;
hardware.bluetooth.powerOnBoot = false; # Save battery - enable manually when needed
hardware.bluetooth.settings = {
General = { ControllerMode = "bredr"; };
};
@@ -123,14 +124,52 @@ in {
CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
CPU_ENERGY_PERF_POLICY_ON_BAT = "balance_power";
CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
CPU_BOOST_ON_AC = 1;
CPU_BOOST_ON_BAT = 0;
CPU_MIN_PERF_ON_AC = 0;
CPU_MAX_PERF_ON_AC = 100;
CPU_MIN_PERF_ON_BAT = 0;
CPU_MAX_PERF_ON_BAT = 30;
RUNTIME_PM_ON_AC = "auto";
RUNTIME_PM_ON_BAT = "auto";
# WiFi power saving
WIFI_PWR_ON_AC = "off";
WIFI_PWR_ON_BAT = "on";
# Disable wake on LAN on battery
WOL_DISABLE = "Y";
# SATA aggressive link power management
SATA_LINKPWR_ON_AC = "med_power_with_dipm";
SATA_LINKPWR_ON_BAT = "min_power";
# PCIe Active State Power Management
PCIE_ASPM_ON_AC = "default";
PCIE_ASPM_ON_BAT = "powersupersave";
# USB autosuspend
USB_AUTOSUSPEND = 1;
USB_EXCLUDE_AUDIO = 1;
USB_EXCLUDE_BTUSB = 0;
USB_EXCLUDE_PHONE = 0;
USB_EXCLUDE_PRINTER = 1;
USB_EXCLUDE_WWAN = 0;
# Audio power saving
SOUND_POWER_SAVE_ON_AC = 0;
SOUND_POWER_SAVE_ON_BAT = 1;
SOUND_POWER_SAVE_CONTROLLER = "Y";
# Disk idle timeout
DISK_IDLE_SECS_ON_AC = 0;
DISK_IDLE_SECS_ON_BAT = 2;
# Battery charge thresholds (Framework 13 recommendation)
START_CHARGE_THRESH_BAT0 = 60;
STOP_CHARGE_THRESH_BAT0 = 80;
};