Feature changed by: Petri Järvenpää (pj69482) Feature #310149, revision 4 Title: Optimize power consumption while running on battery openSUSE-11.4: Unconfirmed Priority Requester: Important Requested by: Andreas Demmer (ademmer) Partner organization: openSUSE.org Description: Currently, openSUSE 11.3 does not much to preserve my battery while being unplugged. Intel's powertop came up with many good suggestions that cut the power consumption on my laptop in half! It would be quite a good idea to make the powersave profile do a little bit more than just dim the screen and throttle the CPU. Other suggestions: * turn bluetooth off, radio is always a battery eater * reduce USB polling * enlarge write cache * ...do other things that reduce wakeups to a minimum Business case (Partner benefit): openSUSE.org: Mobile usage is more and more a key scenario. + Discussion: + #1: Petri Järvenpää (pj69482) (2010-07-19 00:05:31) + Could you be more specific what and how you achieved your power + consumption improvement? -- openSUSE Feature: https://features.opensuse.org/310149