On 2021-09-30 10:21:44 [+0200], Pierre FICHEUX wrote: > Hi, > > Thx a lot for your help (I suspected such a thing). > > I can see CONFIG_CPU_IDLE=y in the config but as it's an old kernel > (3.10) there is no entry such as > /sys/devices/system/cpu/cpu?/cpuidle/state?/disable > > Will take a look further. cpupower idle-info Some of the higher C states have _long_ transition time. Very often anything > C1 is evil. > regards Sebastian
