From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx169.postini.com [74.125.245.169]) by kanga.kvack.org (Postfix) with SMTP id 15E906B0031 for ; Thu, 6 Jun 2013 05:39:37 -0400 (EDT) Message-ID: <51B05983.5060009@cn.fujitsu.com> Date: Thu, 06 Jun 2013 17:42:27 +0800 From: Tang Chen MIME-Version: 1.0 Subject: Re: [PATCH v3 07/13] x86, numa, mem-hotplug: Mark nodes which the kernel resides in. References: <1369387762-17865-1-git-send-email-tangchen@cn.fujitsu.com> <1369387762-17865-8-git-send-email-tangchen@cn.fujitsu.com> <20130531162401.GA31139@dhcp-192-168-178-175.profitbricks.localdomain> <51AC4759.6090101@cn.fujitsu.com> <20130603131823.GA4729@dhcp-192-168-178-175.profitbricks.localdomain> In-Reply-To: <20130603131823.GA4729@dhcp-192-168-178-175.profitbricks.localdomain> Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: owner-linux-mm@kvack.org List-ID: To: Vasilis Liaskovitis Cc: mingo@redhat.com, hpa@zytor.com, akpm@linux-foundation.org, yinghai@kernel.org, jiang.liu@huawei.com, wency@cn.fujitsu.com, laijs@cn.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, tj@kernel.org, mgorman@suse.de, minchan@kernel.org, mina86@mina86.com, gong.chen@linux.intel.com, lwoodman@redhat.com, riel@redhat.com, jweiner@redhat.com, prarit@redhat.com, x86@kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Hi Vasilis, On 06/03/2013 09:18 PM, Vasilis Liaskovitis wrote: ...... >> >> In such an early time, I think we can only get nid from >> numa_meminfo. So as I >> said above, I'd like to fix this problem by making memblock has correct nid. >> >> And I read the patch below. I think if we get nid from numa_meminfo, >> than we >> don't need to call memblock_get_region_node(). >> > > ok. If we update the memblock nid fields from numa_meminfo, > memblock_get_region_node will always return the correct node id. > I have fixed this problem in this way. And I'll send the new patches next week. Thanks. :) -- 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: email@kvack.org