

power-profiles-daemon
power-profiles-daemon offers to modify system behaviour based upon user-selected
Cost / License
- Free
- Open Source
Platforms
- Linux
Features
Tags
- power-management
- power-saving
- Linux
power-profiles-daemon News & Activities
Recent activities
- OpenSourceSoftware added power-profiles-daemon as alternative to TLP UI
power-profiles-daemon information
What is power-profiles-daemon ?
power-profiles-daemon offers to modify system behaviour based upon user-selected power profiles. There are 3 different power profiles, a "balanced" default mode, a "power-saver" mode, as well as a "performance" mode. The first 2 of those are available on every system. The "performance" mode is only available on select systems and is implemented by different "drivers" based on the system or systems it targets.
In addition to those 2 or 3 modes (depending on the system), "actions" can be hooked up to change the behaviour of a particular device. For example, this can be used to disable the fast-charging for some USB devices when in power-saver mode. GNOME's Settings and shell both include interfaces to select the current mode, but they are also expected to adjust the behaviour of the desktop depending on the mode, such as turning the screen off after inaction more aggressively when in power-saver mode.

