Hi Amit, On 12 December 2011 15:21, Amit Kucheria <amit.kuche...@linaro.org> wrote: > On Sat, Dec 10, 2011 at 6:59 AM, Richard Zhao <richard.z...@linaro.org> wrote: >> I saw a topic 'Multi-core decision co-ordination' at >> https://wiki.linaro.org/WorkingGroups/PowerManagement/Doc/CPUFreq . >> Is it still going on? > > Richard, > > This was related to teaching cpufreq to synchronise the scaling of > frequency on both cores in case of a hardware constraint. But that is > already taken care of by the cpufreq core (affected_cpus, > related_cpus) policy->shared_type = CPUFREQ_SHARED_TYPE_ANY; cpumask_setall(policy->cpus); Do you mean add above to cpufreq_driver.init ? When suspend/resume, cpufreq_driver.init/exit also be called multi times, though finally only cpu0 inited.
Thanks Richard > > Regards, > Amit _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
