Mark Haywood wrote: > Antonello Cruz wrote: >> Since I cannot type (apparently) here is what happens: >> If I suspend/resume, after resume powertop report max P-state >> (2001Mhz(turbo) 100%) and it seems the system is stuck at that cpu >> frequency. This is confirmed with >> kstat -m cpu_info -s current_clock_Hz >> >> If I unplug the power supply, the cpu frequency drops to 800MHz. When >> I plug the power supply back in, the frequency goes up to 2001Mhz and >> gradually goes down to 800MHz again. Frequencies in all steps are >> confirmed with >> kstat -m cpu_info -s current_clock_Hz > > Folks really ought to use powertop instead of the current_clock_Hz kstat > now. Unfortunately, I think current_clock_Hz will be a confusing kstat > now that PAD has integrated. You might still see that you are not > leaving the 2001MHz P-state, but I would verify with /usr/bin/powertop. I guess I wasn't clear... sorry for that. I actually used both, powertop *and* kstat -m cpu_info -s current_clock_Hz
Antonello
