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Date: Fri, 26 Aug 2011 16:57:37 -0700
From: Andrew Morton <akpm@linux-foundation.org>
To: Jack Steiner <steiner@sgi.com>, mingo@elte.hu, tglx@linutronix.de,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: Reduce clock calibration time during slave cpu
 startup
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On Fri, 26 Aug 2011 16:56:34 -0700
Andrew Morton <akpm@linux-foundation.org> wrote:

> > Note: patch assumes that all multi-core x86 processor sockets have the same
> > clock frequency for all cores. AFAIK, this is true & will continue
> > to be true for a long time. Have I overlooked anything???
> 
> Well, Andi thinks this may become untrue relatively soon.  Then what do
> we do?

err, make that davej@firstfloor.org or something.