GNOME Power Manager is a software program that manages power usage and preservation. It is a session daemon that runs in the background, regulating power management for your system.
The GNOME Power Manager software relies on the org.freedesktop.Hal framework to gather information, ensuring it is lightweight and uncomplicated. With its goal of being architecture neutral and free of polling and other hacking techniques, GNOME Power Manager is an efficient solution for power management in Linux.
Traditionally, power management in Linux has been a source of frustration due to the vast differences between power management facilities on PPC and i386 PCs. Configuring actions such as machine suspension upon lid press or adjusting LCD screen brightness require the user to modify config files, becoming a super-user in the process. This presents a challenge for Linux to be considered a contender for the corporate desktop.
Fortunately, GNOME Power Manager simplifies power management in Linux. It runs as a session daemon and displays battery status and low battery notifications, making it very user-friendly. The session daemon uses internal caching for all power devices, with no need for additional lookups for each update event, resulting in minimal CPU and memory usage. The displayed icon is updated only on power state change, while the tooltip is updated on every percentage change.
Overall, GNOME Power Manager is a valuable addition to Linux, facilitating power management and providing a user-friendly experience for all.
Traditionally, power management in Linux has been a source of frustration due to the vast differences between power management facilities on PPC and i386 PCs. Configuring actions such as machine suspension upon lid press or adjusting LCD screen brightness require the user to modify config files, becoming a super-user in the process. This presents a challenge for Linux to be considered a contender for the corporate desktop.
Fortunately, GNOME Power Manager simplifies power management in Linux. It runs as a session daemon and displays battery status and low battery notifications, making it very user-friendly. The session daemon uses internal caching for all power devices, with no need for additional lookups for each update event, resulting in minimal CPU and memory usage. The displayed icon is updated only on power state change, while the tooltip is updated on every percentage change.
Overall, GNOME Power Manager is a valuable addition to Linux, facilitating power management and providing a user-friendly experience for all.
What's New
Version 2.28.1: N/A