Laptop Mode Tools 1.74

Power Savings tool for Linux

Laptop Mode Tools 1.74

Laptop Mode Tools version 1.74 has been released. This release includes important bug fixes, some defaults settings updated to current driver support in Linux and support for devices with nouveau based nVIDIA cards.

A filtered list of changes is mentioned below. For the full log, please refer to the git repository

1.74 - Sat Jul 18 19:10:40 IST 2020

* With 4.15+ kernels, Linux Intel SATA has a better link power
  saving policy, med_power_with_dipm, which should be the recommended
  one to use
* Disable defaults for syslog logging
* Initialize LM_VERBOSE with default to disabled
* Merge pull request #157 from rickysarraf/nouveau
* Add power saving module for nouveau cards
* Disable ethernet module by default
* Add board-specific folder and documentation
* Add execute bit on module radeon-dpm
* Drop unlock because there is no lock acquired


What is Laptop Mode Tools

Description: Tools for Power Savings based on battery/AC status
 Laptop mode is a Linux kernel feature that allows your laptop to save
 considerable power, by allowing the hard drive to spin down for longer
 periods of time. This package contains the userland scripts that are
 needed to enable laptop mode.
 It includes support for automatically enabling laptop mode when the
 computer is working on batteries. It also supports various other power
 management features, such as starting and stopping daemons depending on
 power mode, automatically hibernating if battery levels are too low, and
 adjusting terminal blanking and X11 screen blanking
 laptop-mode-tools uses the Linux kernel's Laptop Mode feature and thus
 is also used on Desktops and Servers to conserve power

See also