@MountainX: that task refers to the release notes (i.e., this bug should be mentioned in the release notes). It is (see https://wiki.ubuntu.com/NattyNarwhal/ReleaseNotes [known issues > kernel section]), so that is done. The bug itself is not fixed.
@Julian: it would seem then that there have been two independent power regressions, very likely caused by different code changes, and they should be kept as separate bugs since they should be solved separately -- 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