? 2017?01?03? 07:57, Randy Li ??: > > On 01/02/2017 09:16 PM, Caesar Wang wrote: >> ? 2016?12?31? 00:11, ayaka ??: >>> >>> BTW, Caesar have you ever met this at RK3288 at booting time? >>> [ 8.430582] thermal thermal_zone1: critical temperature >>> reached(125 C),shutting down >>> [ 8.439038] thermal thermal_zone2: critical temperature >>> reached(125 C),shutting down >>> [ 8.456344] thermal thermal_zone1: critical temperature >>> reached(125 C),shutting down >>> [ 8.465298] thermal thermal_zone2: critical temperature >>> reached(125 C),shutting down >> >> 125C? the thermal zone isn't the upstream kernel, what's the kernel >> version? > They have been merged into the linux-next. Really? I saw the 90 degree is the critical temperature on rk3288 dts . kernel$ vi arch/arm/boot/dts/rk3288.dtsi cpu_crit: cpu_crit { temperature = <90000>; /* millicelsius */ hysteresis = <2000>; /* millicelsius */ type = "critical"; }; >> Anyway, look like, the TSHUT issue. Do you have the below patches >> for your linux kernel? >> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/380446.html >> > No, could you resubmit those patches ? These patches had merged for upstream. -Caesar