Rafael.Vanoni wrote: > > Hi Aubrey > > I'm still not seeing this behavior, could you investigate it a bit > further? Here's the same patch on top of the current head. > > Happy new year ;) > > Thanks, > Rafael
Happy New Year, Rafael! I tried this new patch with $pfexec ./amd64/powertop -c 2 and got the similar report. ============================================== Cn Avg residency C0 (cpu running) (89.3%) C1 0.2ms (10.7%) Wakeups-from-idle per second: 429.3 interval: 5.3s no ACPI power usage estimate available Top causes for wakeups on CPU 2: 37.7% (161.8) sched : <xcalls> unix`dtrace_xcall_func 0.2% ( 0.9) <interrupt> : uhci#4 0.2% ( 0.9) <interrupt> : uhci#2 0.0% ( 0.0) <kernel> : ip`tcp_time_wait_collector 0.0% ( 0.0) <kernel> : ehci`ehci_handle_root_hub_status_change 0.0% ( 0.0) <kernel> : uhci`uhci_cmd_timeout_hdlr Suggestion: enable CPU power management by pressing the P key =============================================== My system is in idle when this report was obtained. I'll investigate it and let you know what's going on. Best Regards, -Aubrey
