Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932254AbVLAOpE (ORCPT ); Thu, 1 Dec 2005 09:45:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932256AbVLAOpE (ORCPT ); Thu, 1 Dec 2005 09:45:04 -0500 Received: from omx2-ext.sgi.com ([192.48.171.19]:14473 "EHLO omx2.sgi.com") by vger.kernel.org with ESMTP id S932254AbVLAOpC (ORCPT ); Thu, 1 Dec 2005 09:45:02 -0500 Date: Thu, 1 Dec 2005 06:44:46 -0800 From: Paul Jackson To: Rohit Seth Cc: akpm@osdl.org, clameter@engr.sgi.com, torvalds@osdl.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, steiner@sgi.com, nickpiggin@yahoo.com.au Subject: Re: [PATCH]: Free pages from local pcp lists under tight memory conditions Message-Id: <20051201064446.c87049ad.pj@sgi.com> In-Reply-To: <1133306336.24962.47.camel@akash.sc.intel.com> References: <20051122161000.A22430@unix-os.sc.intel.com> <1132775194.25086.54.camel@akash.sc.intel.com> <20051123115545.69087adf.akpm@osdl.org> <1132779605.25086.69.camel@akash.sc.intel.com> <20051123190237.3ba62bf0.pj@sgi.com> <1133306336.24962.47.camel@akash.sc.intel.com> Organization: SGI X-Mailer: Sylpheed version 2.1.7 (GTK+ 2.4.9; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 651 Lines: 16 Rohit wrote: > Can you please comment on the performance delta on the MPI workload > because of this change in batch values. I can't -- all I know is what I read in Jack Steiner's posts of April 5, 2005, referenced earlier in this thread. -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.925.600.0401 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/