On Fri, Nov 16, 2018 at 03:34:25PM +0530, Viresh Kumar wrote: > Each CPU can (and does) participate in cooling down the system but the > DT only captures a handful of them, normally CPU0, in the cooling maps. > Things work by chance currently as under normal circumstances its the > first CPU of each cluster which is used by the operating systems to > probe the cooling devices. But as soon as this CPU ordering changes and > any other CPU is used to bring up the cooling device, we will start > seeing failures. > > Also the DT is rather incomplete when we list only one CPU in the > cooling maps, as the hardware doesn't have any such limitations. > > Update cooling maps to include all devices affected by individual trip > points. > > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > --- > .../arm64/boot/dts/exynos/exynos5433-tmu.dtsi | 36 ++++++++++++------- Thanks, applied. Best regards, Krzysztof
