linux-kernel - Re: [patch 03/54] NOHZ: Rate limit the local softirq pending warning output

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Message-ID: <466930D2.9010104@dthaler.de>
Date:	Fri, 08 Jun 2007 12:34:58 +0200
From:	Daniel Thaler <daniel@...aler.de>
To:	Chris Wright <chrisw@...s-sol.org>
CC:	linux-kernel@...r.kernel.org, stable@...nel.org,
	torvalds@...ux-foundation.org,
	Justin Forbes <jmforbes@...uxtx.org>,
	Zwane Mwaikambo <zwane@....linux.org.uk>,
	Theodore Ts'o <tytso@....edu>,
	Randy Dunlap <rdunlap@...otime.net>,
	Dave Jones <davej@...hat.com>,
	Chuck Wolber <chuckw@...ntumlinux.com>,
	Chris Wedgwood <reviews@...cw.f00f.org>,
	Michael Krufky <mkrufky@...uxtv.org>,
	Chuck Ebbert <cebbert@...hat.com>,
	Domenico Andreoli <cavokz@...il.com>,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	tglx@...utronix.de, Greg Kroah-Hartman <gregkh@...e.de>
Subject: Re: [patch 03/54] NOHZ: Rate limit the local softirq pending warning
 output

Chris Wright wrote:
> -stable review patch.  If anyone has any objections, please let us know.
> ---------------------
> 
> From: Thomas Gleixner <tglx@...utronix.de>
> 
> The warning in the NOHZ code, which triggers when a CPU goes idle with
> softirqs pending can fill up the logs quite quickly.  Rate limit the output
> until we found the root cause of that problem.

Isn't the root cause found and fixed with "[patch 09/54] Prevent going
idle with softirq pending"?

- Daniel

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