linux-kernel - Re: [PATCH] tick/idle/powerpc: Do not register idle states with CPUIDLE_FLAG_TIMER

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Message-ID: <CAJZ5v0hiKVN7Nvc4w3BP9uWmvdUkX6T+DUGh6OSZWPTrpwcyjA@mail.gmail.com>
Date:	Thu, 25 Jun 2015 02:06:32 +0200
From:	"Rafael J. Wysocki" <rafael@...nel.org>
To:	Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Preeti U Murthy <preeti@...ux.vnet.ibm.com>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Mark Rutland <mark.rutland@....com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	mpe@...erman.id.au, Will Deacon <will.deacon@....com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	shreyas@...ux.vnet.ibm.com, svaidy@...ux.vnet.ibm.com,
	linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH] tick/idle/powerpc: Do not register idle states with
 CPUIDLE_FLAG_TIMER_STOP set in periodic mode

On Thu, Jun 25, 2015 at 12:06 AM, Benjamin Herrenschmidt
<benh@...nel.crashing.org> wrote:
> On Wed, 2015-06-24 at 15:50 +0200, Rafael J. Wysocki wrote:
>> 4.2 material I suppose?
>
> And stable. Without this, if you configure without TICK_ONESHOT, the
> machine will hang.

OK, which -stable?  All of them or any specific series?

Rafael
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