Hi Julian, "Rescheduling interrupts" is where the scheduler reschedules a process to another core to try and load balance a system across cores. I large amount of these could indicate processes are ping-ponging back and forth between cores, which is not helpful.
I suggest enabling multicore power savings; it may be worth trying. To do so: echo 1 > /sys/devices/system/cpu/sched_mc_power_savings Then re-run powertop and see if this helps and let me know the results - thanks. -- 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