From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pekka Enberg <penberg@kernel.org>
Subject: Re: [PATCH 00/20] mm: Preemptibility -v4
Date: Sat, 28 Aug 2010 18:19:31 +0300
Message-ID: <AANLkTikhV6PLb_pRmBmjynft4pe4paKogFP-JR7aXXyv@mail.gmail.com>
References: <20100828141637.421594670@chello.nl>
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To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Andrea Arcangeli <aarcange@redhat.com>, Avi Kivity <avi@redhat.com>, Thomas Gleixner <tglx@linutronix.de>, Rik van Riel <riel@redhat.com>, Ingo Molnar <mingo@elte.hu>, akpm@linux-foundation.org, Linus Torvalds <torvalds@linux-foundation.org>, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Benjamin Herrenschmidt <benh@kernel.crashing.org>, David Miller <davem@davemloft.net>, Hugh Dickins <hugh.dickins@tiscali.co.uk>, Mel Gorman <mel@csn.ul.ie>, Nick Piggin <npiggin@suse.de>, Paul McKenney <paulmck@linux.vnet.ibm.com>, Yanmin Zhang <yanmin_zhang@linux.intel.com>, Stephen Rothwell <sfr@canb.auug.org.au>

Hi Peter,

On Sat, Aug 28, 2010 at 5:16 PM, Peter Zijlstra <a.p.zijlstra@chello.nl> wrote:
> Yanmin ran the last posting through the comprehensive Intel test farm
> and didn't find any regressions.

Is there data somewhere that shows where this helps and how much?

                        Pekka