Re: [PATCH v5] cpuidle: Fix last_residency division

2016-07-04 Thread Rafael J. Wysocki
On Mon, Jul 4, 2016 at 8:10 AM, Balbir Singh wrote: > > > On 02/07/16 00:24, Shreyas B. Prabhu wrote: >> Snooze is a poll idle state in powernv and pseries platforms. Snooze >> has a timeout so that if a cpu stays in snooze for more than target >> residency of the next

Re: [PATCH v5] cpuidle: Fix last_residency division

2016-07-04 Thread Balbir Singh
On 02/07/16 00:24, Shreyas B. Prabhu wrote: > Snooze is a poll idle state in powernv and pseries platforms. Snooze > has a timeout so that if a cpu stays in snooze for more than target > residency of the next available idle state, then it would exit thereby > giving chance to the cpuidle

Re: [PATCH v5] cpuidle: Fix last_residency division

2016-07-01 Thread Daniel Lezcano
On 07/01/2016 04:24 PM, Shreyas B. Prabhu wrote: Snooze is a poll idle state in powernv and pseries platforms. Snooze has a timeout so that if a cpu stays in snooze for more than target residency of the next available idle state, then it would exit thereby giving chance to the cpuidle governor

[PATCH v5] cpuidle: Fix last_residency division

2016-07-01 Thread Shreyas B. Prabhu
Snooze is a poll idle state in powernv and pseries platforms. Snooze has a timeout so that if a cpu stays in snooze for more than target residency of the next available idle state, then it would exit thereby giving chance to the cpuidle governor to re-evaluate and promote the cpu to a deeper idle