From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from LGEAMRELO02.lge.com (lgeamrelo02.lge.com [156.147.1.126]) by ozlabs.org (Postfix) with ESMTP id CF4502C00B2 for ; Mon, 10 Feb 2014 12:15:36 +1100 (EST) Date: Mon, 10 Feb 2014 10:15:33 +0900 From: Joonsoo Kim To: Nishanth Aravamudan Subject: Re: [RFC PATCH 2/3] topology: support node_numa_mem() for determining the fallback node Message-ID: <20140210011533.GB12574@lge.com> References: <20140206020757.GC5433@linux.vnet.ibm.com> <1391674026-20092-1-git-send-email-iamjoonsoo.kim@lge.com> <1391674026-20092-2-git-send-email-iamjoonsoo.kim@lge.com> <20140207054819.GC28952@lge.com> <20140207213855.GA24989@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20140207213855.GA24989@linux.vnet.ibm.com> Cc: Han Pingtian , Matt Mackall , Pekka Enberg , Linux Memory Management List , Paul Mackerras , Anton Blanchard , David Rientjes , Christoph Lameter , linuxppc-dev@lists.ozlabs.org, Wanpeng Li List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Fri, Feb 07, 2014 at 01:38:55PM -0800, Nishanth Aravamudan wrote: > On 07.02.2014 [12:51:07 -0600], Christoph Lameter wrote: > > Here is a draft of a patch to make this work with memoryless nodes. > > Hi Christoph, this should be tested instead of Joonsoo's patch 2 (and 3)? Hello, I guess that your system has another problem that makes my patches inactive. Maybe it will also affect to the Christoph's one. Could you confirm page_to_nid(), numa_mem_id() and node_present_pages although I doubt mostly about page_to_nid()? Thanks.