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Date:	Sat, 17 Mar 2012 12:21:34 -0700
From:	Colin Cross <>
To:	Santosh Shilimkar <>
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 Sat, Mar 17, 2012 at 5:29 AM, Santosh Shilimkar
<> wrote:


> 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.


Thanks, Kevin reported this issue and I'll fix it in the next version.
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