Hi, I can confirm what Julian is saying.
I've monitored w-ups and battery consumption. After a period of time the wakeups rate jumps from normal (~ 300/s) to a very high level (~ 9000/s). In the meantime, battery consumption increased by 35%. During all this time, I was reading news in liferea. You'll find in attachment the results of this test. ** Attachment added: "wakeup_test2.1205519247.log" http://launchpadlibrarian.net/12685888/wakeup_test2.1205519247.log -- Powertop reports huge number of wakeups and drains battery https://bugs.launchpad.net/bugs/145377 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs