Linux Laptop Battery Life

Topics:
Laptops
Tags:
Battery,
Battery Life,
Engineering,
Laptop Battery,
Linux,
Linux Laptop,
Operating Systems,
Software
Source:
Intel

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Overview: Battery life is a valuable metric for improving Linux laptop power management. Battery life measurements require repeatable workloads. While BAPCo MobileMark 2005 is widely used in the industry, it runs only on Windows R XP. Intel's Open Source Technology Center has developed a battery life measurement tool-kit for making reliable battery life measurements on Linux with no special lab equipment necessary. This paper describes this Linux battery life measurement tool-kit, and some of the techniques for measuring Linux laptop power consumption and battery life. This paper also includes example measurement results showing how selected system configurations differ.

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Format: PDF | Size: 152KB | Date: Jun 2006 | Pages: 19


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