this article is quiet interesting. investigating the possible issues with a time frame when the changes were made which gave the power consumption increase. maybe helpful: http://www.phoronix.com/scan.php?page=news_item&px=OTM3NQ
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760131 Title: Power consumption raised significantly in natty -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs