Re: [PATCH 3/7] Cpuidle: Ensure menu coefficients stay within domain

2014-02-24 Thread Nicolas Pitre
On Mon, 24 Feb 2014, Tuukka Tikkanen wrote: > The menu governor uses coefficients as one method of actual idle > period length estimation. The coefficients are, as detailed below, > multipliers giving expected idle period length from time until next > timer expiry. The multipliers are supposed to

[PATCH 3/7] Cpuidle: Ensure menu coefficients stay within domain

2014-02-24 Thread Tuukka Tikkanen
The menu governor uses coefficients as one method of actual idle period length estimation. The coefficients are, as detailed below, multipliers giving expected idle period length from time until next timer expiry. The multipliers are supposed to have domain of (0..1]. The coefficients are fraction