From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Fri, 17 Aug 2007 14:03:45 -0700 (PDT) From: Christoph Lameter Subject: Re: [PATCH 4/6] Record how many zones can be safely skipped in the zonelist In-Reply-To: <20070817201808.14792.13501.sendpatchset@skynet.skynet.ie> Message-ID: References: <20070817201647.14792.2690.sendpatchset@skynet.skynet.ie> <20070817201808.14792.13501.sendpatchset@skynet.skynet.ie> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: Mel Gorman Cc: Lee.Schermerhorn@hp.com, ak@suse.de, linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: Is there any performance improvement because of this patch? It looks like processing got more expensive since an additional cacheline needs to be fetches to get the skip factor. -- 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