pm+acpi-4.6-rc5

 - Fix an intel_pstate driver problem causing CPUs to get stuck in
   the highest P-state when completely idle uncovered by the recent
   switch over from using timers (Rafael Wysocki).

 - Avoid attempts to get the current CPU frequency when all devices
   (like I2C controllers that may be nedded for that purpose) have
   been suspended during system suspend/resume (Rafael Wysocki).

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