PowerTOP is a Linux tool that finds the software component(s) that make your laptop use more power than necessary while it is idle. As of Linux kernel version 2.6.21, the kernel no longer has a fixed 1000Hz timer tick. This will (in theory) give a huge power savings because the CPU stays in low power mode for longer periods of time during system idle.

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Ohloh Analysis Summary

Updated 11 Oct 2008 18:42 UTC


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4.8/5.0

Based on 13 user ratings.

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Who uses PowerTOP?

Jason blueyed Carlos Costa Jindřich Skácel xhochy dotslash Pierre Ossman elehack astro Kai Krakow kwisatz LudoA

Who contributes to PowerTOP?

fenrus parallellepipedum
I'm a contributor

Who manages PowerTOP?

I'm a manager

Where in the world?



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Project Cost

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Codebase 2,833
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$ 32,828