![]() ![]() See the TLP documentation on USB devices for details. Or blacklist specific devices from being auto-suspended. etc/tlp.conf # Do not suspend USB devices You may simply want to disable USB autosuspend entirely with the following setting: Some devices such as keyboards and scanners are blacklisted from autosuspend by default. When starting TLP with the default configuration, some USB devices such as audio DACs will be powered down when running on battery due to TLP's autosuspend feature. For a full explanation of options see: TLP settings. ![]() The configuration file is located at /etc/tlp.conf and provides a largely optimized power saving by default. See tp_smapi#Installation for kernel-specific installation instructions. slimbookbattery AUR is a different GTK interface that works with additional drivers like AMD and NVIDIA.Ĭontrolling the charge thresholds using D-Bus without root privileges is possible using threshy AUR and its example Qt user interface threshy-gui AUR.įor ThinkPads before model year 2011, the tp_smapi kernel module is required.tlpui AUR is a GTK user interface for TLP written in Python.When using the Radio Device Wizard ( tlp-rdw), it is required to use NetworkManager and enabling rvice. One should also mask the service rvice and socket systemd-rfkill.socket to avoid conflicts and assure proper operation of TLP's radio device switching options. Installing the optional dependencies may help provide additional power saving. TLP intentionally excludes some settings from the project, notably Fan speed control and Backlight. Nevertheless TLP is highly customizable to fulfil your specific requirements. TLP’s default settings are already optimized for battery life and implement Powertop’s recommendations out of the box. TLP is a feature-rich command line utility for Linux, saving laptop battery power without the need to delve deeper into technical details. ![]()
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