So the basic issues here are that we need to get accurate and consistent power measurements that we know are reliable. I suggest running powerstat from my PPA: https://launchpad.net/~colin- king/+archive/powermanagement
* Make sure the machine is not running any unnecessary power sucking applications (like webpages with flash) etc * Run powerstat - it will take ~8 minutes so that we can get a long battery capacity change to get a more accurate measurement. ..and then we can start looking seeing if this is really as bad as powertop reports. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs