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 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
