From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx130.postini.com [74.125.245.130]) by kanga.kvack.org (Postfix) with SMTP id C97076B0002 for ; Fri, 22 Feb 2013 17:38:52 -0500 (EST) Received: from /spool/local by e8.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 22 Feb 2013 17:38:50 -0500 Received: from d01relay04.pok.ibm.com (d01relay04.pok.ibm.com [9.56.227.236]) by d01dlp02.pok.ibm.com (Postfix) with ESMTP id 663026E804F for ; Fri, 22 Feb 2013 17:38:45 -0500 (EST) Received: from d03av01.boulder.ibm.com (d03av01.boulder.ibm.com [9.17.195.167]) by d01relay04.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r1MMckNt274450 for ; Fri, 22 Feb 2013 17:38:46 -0500 Received: from d03av01.boulder.ibm.com (loopback [127.0.0.1]) by d03av01.boulder.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r1MMcTFo018538 for ; Fri, 22 Feb 2013 15:38:29 -0700 Message-ID: <5127F35F.2030200@linux.vnet.ibm.com> Date: Fri, 22 Feb 2013 14:38:23 -0800 From: Dave Hansen MIME-Version: 1.0 Subject: Re: [Lsf-pc] [LSF/MM TOPIC][ATTEND] topics I'd like to discuss References: <51279035.5050304@redhat.com> <5127E601.6080202@redhat.com> In-Reply-To: <5127E601.6080202@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Rik van Riel Cc: lsf-pc@lists.linux-foundation.org, Linux Memory Management List , Larry Woodman On 02/22/2013 01:41 PM, Rik van Riel wrote: >> 2.) Replication of pagecache pages on NUMA nodes. > > What about this would you like to discuss? > > Is there some proposal of code to do this? I did an implementation _long_ ago: http://lwn.net/Articles/63512/ Might be fun for someone to glean an idea or two from, although I'm sure the code has long since bitrotted in to being useless. It was kinda fun to read, though. :) -- 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