Hi, Its been observed that the ondemand parameter down_differential (currently a default of 10) could provide a lot of help with power savings. The common use cases of Multimedia playback, causes the CPU to bump up and would soon drop off to a lower frequency and might ping pong as load varies in a short time. If the down_differential was say 30 or so, the CPU stays higher longer, but the ping pong effect is gone and there is better power distribution. It would be great to have this configurable. What is the consensus behind a configurable down_differential? Thanks Praveen Sent by an employee of the Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum. -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
