Re: [RFC PATCH] sched: find the latest idle cpu

[Alex Shi]

On 01/15/2014 12:31 PM, Michael wang wrote:
> Hi, Alex
> 
> On 01/15/2014 12:07 PM, Alex Shi wrote:
> [snip] 		}
>> +#ifdef CONFIG_NO_HZ_COMMON
>> +		/*
>> +		 * Coarsely to get the latest idle cpu for shorter latency and
>> +		 * possible power benefit.
>> +		 */
>> +		if (!min_load) {

here should be !load.
>> +			struct tick_sched *ts = &per_cpu(tick_cpu_sched, i);
>> +
>> +			s64 latest_wake = 0;
> 
> I guess we missed some code for latest_wake here?

Yes, thanks for reminder!

so updated patch:

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