[Bug 134282] Re: CPU Frequency - Incorrect Display

[Michael Marte]

Yesterday I succeeded to fix the power management on my Dell Latitude
D600 including display of CPU frequency. In this untertaking, the
following page was very helpful:

Enhanced Intel SpeedStep® Technology and Demand-Based Switching on Linux
http://softwarecommunity.intel.com/articles/eng/1611.htm

It was basically a question of which packages to install. Now I use
kpowersave,  powersaved, and acpi-support. This combination fixes all
problems, in particular it reduces power consumption by adapting the CPU
frequency to the current demand, see also:

http://ubuntuforums.org/showthread.php

I also tried kde-guidance-powermanager: Its CPU frequency display works
fine now as well.

-- 
CPU Frequency - Incorrect Display
https://bugs.launchpad.net/bugs/134282
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