On Mon, Sep 26, 2016 at 11:41 PM, Srinivas Pandruvada <srinivas.pandruv...@linux.intel.com> wrote: > On Mon, 2016-09-26 at 23:30 +0200, Rafael J. Wysocki wrote: >> On Mon, Sep 26, 2016 at 11:26 PM, Srinivas Pandruvada >> <srinivas.pandruv...@linux.intel.com> wrote: >> > >> > On Mon, 2016-09-26 at 23:06 +0200, Rafael J. Wysocki wrote: >> > > >> > > On Monday, September 26, 2016 11:15:45 AM Larry Finger wrote: >> > >> > [...] >> > >> > > >> > > > >> > > > I have been reluctant to post my entire .config on the list. It >> > > > is >> > > > available at >> > > > http://pastebin.com/aMZaAKwL. >> > > >> > > If the governor is ondemand, the driver is acpi-cpufreq, most >> > > likely. >> > > >> > > How do you measure the frequency? >> > > >> > Also >> > When you get into this situation, please dump: >> > # cat /sys/devices/system/cpu/cpufreq/policy?/scaling_max_freq >> > # cat /sys/devices/system/cpu/intel_pstate/* >> >> The driver is not intel_pstate. > I guessed from > CONFIG_X86_INTEL_PSTATE=y > and > Frequency is not 400 but something like 396.130
Ah. Good catch!