cpufreq: ondemand: Sampling down factor to 10
cpufreq: ondemand: Remove io_is_busy tunable
cpufreq: ondemand: LATENCY_MULTIPLIER to 250 This will give us a sampling rate of 10000
cpufreq: ondemand: Sampling down factor to 40. Due to the change made in 82770dbb0 the sampling down factor has been reduced from 400 to 100, so increase it back to 400 for performance.
cpufreq: ondemand: reduce sampling_down_factor to 20 40 was causing the CPU to remain at max frequency the majority of the time