linux-kernel - Re: [PATCH -tip] perf_counter/x86: Add a quirk for Atom processors

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Message-ID: <20090612114948.GD16044@elte.hu>
Date:	Fri, 12 Jun 2009 13:49:48 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Yong Wang <yong.y.wang@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Mike Galbraith <efault@....de>,
	Arjan van de Ven <arjan@...radead.org>,
	"H. Peter Anvin" <hpa@...or.com>
Subject: Re: [PATCH -tip] perf_counter/x86: Add a quirk for Atom processors


* Yong Wang <yong.y.wang@...ux.intel.com> wrote:

> The fixed-function performance counters do not work on current 
> Atom processors. Use the general-purpose ones instead.

ah, nice - applied to tip:perfcounters/core, thanks!

Does this make your Atom testbox work fine now?

	Ingo
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