Daniel Smoczyk wrote: > Hello all, > > I have some question about powertop 1.11 - is this possible that > reporting of C-state is working different on .26 then .28 kernel? > > I have very similar problem like : > http://bugzilla.kernel.org/show_bug.cgi?id=12391 - on my debian > sid (thinkpad t41 - pentium M 1,6) > > my cpu in idle on .26 kernel is running ~100% C3 (reported by > powertop), but when switched into .28 it is ~100% in C2. In my opinion > processor is running in C2 (not a bug in powertop) because fan is on > more often then on .26.
The "When USB is used C3 cannot be entered" argument is factually incorrect; this bug is clearly closed incorrectly. Something is up... (I can't quite see what yet, maybe if other people see it too we can find some common pattern) _______________________________________________ Power mailing list [email protected] http://www.bughost.org/mailman/listinfo/power
