Hi Leo, On 30/03/2016 03:53, Leo Yan wrote: > On Tue, Mar 29, 2016 at 08:45:59AM -0700, Eduardo Valentin wrote: >> On Tue, Mar 29, 2016 at 07:27:11PM +0800, Leo Yan wrote: >>> Hi6220 has octa-core so it has quite high power consumption when run >>> benchmark and introduces high temperature for SoC. So need enable >>> thermal governor to control temperature and also cannot hurt much for >>> performance after impose cooling operations on CPU. >>> >>> This patch series is to enable power allocator for Hi6220. Patch 1 is to >>> change "hysteresis" as optional property for trip points, so when enable >>> power allocator governor we can ignore this property. >>> >>> During profiling also found two issues for thermal sensor's driver. The >>> power allocator just uses only one sensor, so patch 2 is to fix sensor >>> driver to let it can initialize driver successfully with only enabling >>> one sensor; patch 3 is to dismiss warning of IRQ imbalance enabling. >>> >>> After profiling on Hikey, the power model has been simplized with only >>> dynamic coefficient, and now it's convienence to pass it from CPU node. >>> So patch 4 and 5 bind sensor and pass power model parameters. >>> >>> This patch series have been tested on 96boards Hikey. >> >> Applied patches 1 and 2 in my fixes branch. Patches 3 and 4 need to go >> via the hisi platform tree. You may add my >> >> Acked-by: Eduardo Valentin <edubezval@xxxxxxxxx> >> >> on patches 3 and 4 if you want. > > Thanks, Eduardo. > > Hi Wei, > > Could you help pick up patches 3/4 for enabling thermal in dts? Applied 3 & 4. Thanks! Best Regards, Wei > > Thanks, > Leo Yan > > . > -- 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
