Hi Vaidyanathan, Vaidyanathan Srinivasan wrote: > * Bart Samwel <[email protected]> [2009-02-11 12:21:42]: > >> Hi Owen, >> >> Owen Gardiner wrote: >>> I don't know where to go to make changes from your TIPS section >>> survive reboots. The specific changes are: >>> >>> echo 1 > /sys/devices/system/cpu/sched_mc_power_savings > > This setting is not included in laptop-mode-tools package because this > work only for multi-socket system and not relevant for laptops or > desktops with a single dual-core or quad-core CPU module.
Actually, I think it is included -- I think I remember adding it. Which is not very useful if what you are saying is true. Aren't there multicore CPU modules where the cores are more independent, e.g. the early slap-two-CPUs-in-a-single-package type multicore CPUs? I seem to remember that the Core 2 duo also allows independent frequency scaling for the cores, doesn't this setting do anything in that situation? Cheers, Bart _______________________________________________ Discuss mailing list [email protected] http://mail.lesswatts.org/mailman/listinfo/discuss
