cpuidle - minimum time for sleep

2014-10-09 Thread Ran Shalit
Hello, Does anybody know what is the minimum expected time for sleep period with the cpuidle ? I intend t use the menu governer, and I try to estimate the sleep time. Thanks, Ran -- To unsubscribe from this list: send the line unsubscribe linux-embedded in the body of a message to

Re: cpuidle - minimum time for sleep

2014-10-09 Thread Valdis . Kletnieks
On Thu, 09 Oct 2014 21:28:23 +0300, Ran Shalit said: Does anybody know what is the minimum expected time for sleep period with the cpuidle ? Both processor dependent and sleep level dependent. There's a certain amount of latency induced by the hardware waking up. Look at

Re: cpuidle - minimum time for sleep

2014-10-09 Thread Nishanth Menon
On 10/09/2014 02:01 PM, valdis.kletni...@vt.edu wrote: On Thu, 09 Oct 2014 21:28:23 +0300, Ran Shalit said: Does anybody know what is the minimum expected time for sleep period with the cpuidle ? Both processor dependent and sleep level dependent. There's a certain amount of latency