Hi Viresh, On Mon, 2015-09-07 at 11:39 +0530, Viresh Kumar wrote: > On 04-09-15, 17:01, Dawei Chien wrote: > > Use Intelligent Power Allocation (IPA) technical to add > > static/dynamic power model for binding CPU thermal zone. > > The power allocator governor allocates power budget to control > > CPU temperature. > > Sorry but this isn't enough really.. I don't have time to go through > the code and understand the purpose of the series. > > Please explain here in detail: > - Why this is needed. Power Allocator governor is able to keep SOC temperature within a defined temperature range to avoid SOC overheat and keep it's performance. mt8173-cpufreq.c need to register its' own power model with power allocator thermal governor, so that power allocator governor can allocates suitable power budget to control CPU temperature. > - What/How you are doing it. Measure and create dynamic/static power model, and register cooling device of_cpufreq_power_cooling_register for MT8173. > > (Don't resend, just reply to this email :) ) > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
