k315rc4doug9_r3: CPU Frequency Verses load experiment: Powersave mode; Min = Max = 100%. First Attempt.
Overview:
Detail A - Start of Experiment:
Detail B - End of Experiment:
. Questions: Note this goes to 3.8 Giga Hertz, as expected. Why is preformance mode different? Aren't these settings in Powersave mode the equivalent of Performance Mode?
. The CPU frequency is calm and low at the start of the experiment, but not before, as shown in detail A.
. The CPU frequency settles to a calm and low(ish) value at the end of the experiment as shown in detail B.
References:
Doug's intel_pstate.c 9.
Script used to ramp cpu load.
Script used to ramp cpu sleep / load frequency.
Program used to create load ramp script.
Program used to create sleep / load frequency script.
Consume Program.
CPU frequency monitoring program (CPU 7).