From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <owner-linux-mm@kvack.org>
Received: from psmtp.com (na3sys010amx113.postini.com [74.125.245.113])
	by kanga.kvack.org (Postfix) with SMTP id 1D7BB6B006E
	for <linux-mm@kvack.org>; Thu, 11 Oct 2012 14:50:22 -0400 (EDT)
Date: Thu, 11 Oct 2012 19:50:17 +0100
From: Mel Gorman <mel@csn.ul.ie>
Subject: Re: [PATCH 28/33] autonuma: add CONFIG_AUTONUMA and
 CONFIG_AUTONUMA_DEFAULT_ENABLED
Message-ID: <20121011185017.GJ3317@csn.ul.ie>
References: <1349308275-2174-1-git-send-email-aarcange@redhat.com>
 <1349308275-2174-29-git-send-email-aarcange@redhat.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-15
Content-Disposition: inline
In-Reply-To: <1349308275-2174-29-git-send-email-aarcange@redhat.com>
Sender: owner-linux-mm@kvack.org
List-ID: <linux-mm.kvack.org>
To: Andrea Arcangeli <aarcange@redhat.com>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Linus Torvalds <torvalds@linux-foundation.org>, Andrew Morton <akpm@linux-foundation.org>, Peter Zijlstra <pzijlstr@redhat.com>, Ingo Molnar <mingo@elte.hu>, Hugh Dickins <hughd@google.com>, Rik van Riel <riel@redhat.com>, Johannes Weiner <hannes@cmpxchg.org>, Hillf Danton <dhillf@gmail.com>, Andrew Jones <drjones@redhat.com>, Dan Smith <danms@us.ibm.com>, Thomas Gleixner <tglx@linutronix.de>, Paul Turner <pjt@google.com>, Christoph Lameter <cl@linux.com>, Suresh Siddha <suresh.b.siddha@intel.com>, Mike Galbraith <efault@gmx.de>, "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>, Lai Jiangshan <laijs@cn.fujitsu.com>, Bharata B Rao <bharata.rao@gmail.com>, Lee Schermerhorn <Lee.Schermerhorn@hp.com>, Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>, Alex Shi <alex.shi@intel.com>, Mauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, Don Morris <don.morris@hp.com>, Benjamin Herrenschmidt <benh@kernel.crashing.org>

On Thu, Oct 04, 2012 at 01:51:10AM +0200, Andrea Arcangeli wrote:
> Add the config options to allow building the kernel with AutoNUMA.
> 
> If CONFIG_AUTONUMA_DEFAULT_ENABLED is "=y", then
> /sys/kernel/mm/autonuma/enabled will be equal to 1, and AutoNUMA will
> be enabled automatically at boot.
> 

And it's disabled by default for now. I'd prefer it it was default y for
building if CONFIG_NUMA but disabled at runtime for now but otherwise

Acked-by: Mel Gorman <mgorman@suse.de>

-- 
Mel Gorman
SUSE Labs

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>