linux-kernel - Re: volanoMark regression with kernel 2.6.26-rc1

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Date:	Wed, 7 May 2008 11:17:48 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: volanoMark regression with kernel 2.6.26-rc1


* Zhang, Yanmin <yanmin_zhang@...ux.intel.com> wrote:

> Comparing with 2.6.25, volanoMark has big regression with kernel 
> 2.6.26-rc1. It's about 50% on my 8-core stoakley, 16-core tigerton, 
> and Itanium Montecito.
> 
> With bisect, I located below patch.

thanks Yanmin, i've queued up your patch that reverts this change.

	Ingo
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