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From: Suresh Siddha <suresh.b.siddha@intel.com>
To: Mark Lord <lkml@rtr.ca>
Cc: Ingo Molnar <mingo@elte.hu>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [PATCH v2] NOHZ: fix nohz on cpu unplug
Date: Thu, 05 Feb 2009 18:33:27 -0800	[thread overview]
Message-ID: <1233887607.16238.47.camel@vayu> (raw)
In-Reply-To: <498B43D9.2080800@rtr.ca>

On Thu, 2009-02-05 at 11:54 -0800, Mark Lord wrote:
> How far back in (kernel release) time does this problem exist?
> Candidate for -stable ?

Problem is present for a while now. But I don't think this is a common
case scenario (as the issue happens only for the duration when we leave
a cpu offline, and it should get fixed the moment that logical cpu is
back online).

thanks,
suresh


  reply	other threads:[~2009-02-06  2:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-30 16:29 [RFC] NOHZ: fix nohz on cpu unplug Christian Borntraeger
2009-02-02  9:58 ` [PATCH/RFC] " Christian Borntraeger
2009-02-02 12:23   ` [PATCH v2] " Christian Borntraeger
2009-02-02 23:57     ` Suresh Siddha
2009-02-03  8:48       ` Christian Borntraeger
2009-02-03 12:28         ` Ingo Molnar
2009-02-04  6:19           ` Christian Borntraeger
2009-02-04 19:59             ` Suresh Siddha
2009-02-04 21:32               ` Ingo Molnar
2009-02-05 19:54                 ` Mark Lord
2009-02-06  2:33                   ` Suresh Siddha [this message]
2009-02-06 14:52                     ` Mark Lord

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