On Monday, June 24, 2013 04:03:15 PM Viresh Kumar wrote: > On 24 June 2013 15:50, Rafael J. Wysocki <r...@sisk.pl> wrote: > > My impression was that that new interface wouldn't be useful on all > > platforms > > supported by cpufreq. If that's the case, I'd rather not make changes in > > the > > core code that are needed only to implement that new interface, at least to > > start with. > > Every platform might not have userspace software that would do some > actions based on this. But, these are nice and useful stats to have. > > They tell you a lot about how the hardware/governor/policies are > behaving with load. And so will eventually help getting performance based > on governor tunables for your platform. That's why I asked to put this in > core as this should be pretty much useful.
OK, let's see how the code will look like. Chanwoo, please prepare a v4 with the changes suggested by Viresh. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
