The original bug report was based on the stock Ubuntu 2.6.22 (gutsy) kernel.
After rolling my own 2.6.22 kernel, powertop registered activity down to C2. After an upgrade to Hardy, and using kernel 2.6.24-16-rt, powertop now reports some minor percentage (around 0.1%) in C3 and C4. -- Powertop reports that CPU state is C0 100% of the time, regardless of number of wakeups https://bugs.launchpad.net/bugs/176553 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
