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Date:	Sun, 18 Mar 2012 12:48:22 +0530
From:	"Shilimkar, Santosh" <>
To:	Colin Cross <>
Cc:,,, Kevin Hilman <>,
	Len Brown <>,
	Trinabh Gupta <>,
	Arjan van de Ven <>,
	Deepthi Dharwar <>,
	Greg Kroah-Hartman <>,
	Kay Sievers <>,
	Daniel Lezcano <>,
	Amit Kucheria <>,
	Lorenzo Pieralisi <>
Subject: Re: [PATCHv2 3/5] cpuidle: add support for states that affect
 multiple cpus

On Sun, Mar 18, 2012 at 12:51 AM, Colin Cross <> wrote:
> On Sat, Mar 17, 2012 at 5:29 AM, Santosh Shilimkar
> <> wrote:
> <snip>
>> While playing around with this version, I noticed that the
>> 'alive_count' is ever incrementing which will lead to
>> coupled idle state not being attempted after one CPU offline
>> attempt.
>> Fix in end of the email for the same. With it, coupled states
>> continue to work with CPU online/offline transitions.
>> Feel free to fold it into original patch. Attached
>> the same in case mailer eat tabs.
> <snip>
> Thanks, Kevin reported this issue and I'll fix it in the next version.
 Ahh... I see comments from Kevin now. Some how I missed it
otherwise would have saved me few minutes of debug.

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