Have a MacBook Pro 17 (not Santa Rosa) running Heron and started playing with powertop and am seeing some of the same issues. My "kernel IPI" interrupts are taking a good 50%+ of my wakeups although I am only seeing 300-900 rather than in the >1000. What should be normal at this point? Powertop seems to think you can get a system down to <20 wakeups and I pretty much however around the 300-900 mark.
-- 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
