New tool for Intel/Linux systems monitors power use on a per-process basis. This is excellent, as a few months ago I decided I wanted to have a tool like this, and this saves me from writing it!
There is also a new NO_HZ feature in the latest Linux kernel 2.6-21 that stops the clock when the CPU is idle. PowerTop can be used to see how much power that saves.
Showing posts with label powertop. Show all posts
Showing posts with label powertop. Show all posts
Friday, May 18, 2007
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