On Fri, Feb 22, 2013 at 7:26 AM, Viresh Kumar <viresh.ku...@linaro.org> wrote: > On 21 February 2013 23:09, Stratos Karafotis <strat...@semaphore.gr> wrote:
>> Instead of checking only the absolute value of CPU load_freq to increase >> frequency, we detect forthcoming CPU load rise and increase frequency >> earlier. >> >> Every sampling rate, we calculate the gradient of load_freq. If it is >> too steep we assume that the load most probably will go over >> up_threshold in next iteration(s) and we increase frequency immediately. >> >> New tuners are introduced: >> - early_demand: to enable this functionality (disabled by default). >> - grad_up_threshold: over this gradient of load we will increase >> frequency immediately. >> >> Signed-off-by: Stratos Karafotis <strat...@semaphore.gr> > > Acked-by: Viresh Kumar <viresh.ku...@linaro.org> Rafael, I applied it here with my Ack over my patches, for getting a run by "kbuild test robot". http://git.linaro.org/gitweb?p=people/vireshk/linux.git;a=shortlog;h=refs/heads/cpufreq-for-3.10 -- 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/
