From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933377Ab1JaXST (ORCPT ); Mon, 31 Oct 2011 19:18:19 -0400 Received: from mx0b-00082601.pphosted.com ([67.231.153.30]:47807 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932477Ab1JaXSS (ORCPT ); Mon, 31 Oct 2011 19:18:18 -0400 X-Greylist: delayed 945 seconds by postgrey-1.27 at vger.kernel.org; Mon, 31 Oct 2011 19:18:18 EDT Message-ID: <4EAF28B6.6080802@fb.com> Date: Mon, 31 Oct 2011 16:01:10 -0700 From: Arun Sharma User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: David Rientjes CC: Pekka Enberg , , , Tejun Heo , Yinghai Lu , "H. Peter Anvin" Subject: Re: [RFC/PATCH 4/7] x86, mm: Wrap ZONE_DMA32 with CONFIG_ZONE_DMA32 References: <1319811801-1725-1-git-send-email-penberg@kernel.org> <1319811801-1725-4-git-send-email-penberg@kernel.org> In-Reply-To: Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [192.168.18.252] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.4.6813,1.0.211,0.0.0000 definitions=2011-10-31_05:2011-10-31,2011-10-31,1970-01-01 signatures=0 X-Proofpoint-Spam-Reason: safe Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/31/11 3:52 PM, David Rientjes wrote: > On Fri, 28 Oct 2011, Pekka Enberg wrote: > >> In preparation for unifying 32-bit and 64-bit zone_sizes_init() make sure >> ZONE_DMA32 is wrapped in CONFIG_ZONE_DMA32. >> >> Cc: Tejun Heo >> Cc: Yinghai Lu >> Cc: H. Peter Anvin >> Cc: David Rientjes >> Signed-off-by: Pekka Enberg > > Acked-by: David Rientjes > > Adding Arun Sharma to the cc, he was interested in disabling > CONFIG_ZONE_DMA32 and I believe carries this patch internally (as we do). > Yes we do. Acked-by: Arun Sharma