From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.suse.de (ns.suse.de [195.135.220.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx1.suse.de", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTP id 806D9679FB for ; Wed, 7 Jun 2006 19:47:12 +1000 (EST) From: Andi Kleen To: Mel Gorman Subject: Re: [PATCH 0/5] Sizing zones and holes in an architecture independent manner V7 Date: Wed, 7 Jun 2006 11:45:04 +0200 References: <20060606134710.21419.48239.sendpatchset@skynet.skynet.ie> <20060606164311.27d4af98.akpm@osdl.org> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Message-Id: <200606071145.04938.ak@suse.de> Cc: Andrew Morton , davej@codemonkey.org.uk, tony.luck@intel.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, bob.picco@hp.com, linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > Spanned pages and holes will be different on > x86_64 because I don't account the kernel image and memmap as holes. That's a significant inaccuracy and may give worse VM results. -Andi From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932113AbWFGJrK (ORCPT ); Wed, 7 Jun 2006 05:47:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932114AbWFGJrJ (ORCPT ); Wed, 7 Jun 2006 05:47:09 -0400 Received: from ns.suse.de ([195.135.220.2]:48530 "EHLO mx1.suse.de") by vger.kernel.org with ESMTP id S932113AbWFGJrI (ORCPT ); Wed, 7 Jun 2006 05:47:08 -0400 From: Andi Kleen To: Mel Gorman Subject: Re: [PATCH 0/5] Sizing zones and holes in an architecture independent manner V7 Date: Wed, 7 Jun 2006 11:45:04 +0200 User-Agent: KMail/1.9.3 Cc: Andrew Morton , davej@codemonkey.org.uk, tony.luck@intel.com, bob.picco@hp.com, linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, linux-mm@kvack.org References: <20060606134710.21419.48239.sendpatchset@skynet.skynet.ie> <20060606164311.27d4af98.akpm@osdl.org> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200606071145.04938.ak@suse.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > Spanned pages and holes will be different on > x86_64 because I don't account the kernel image and memmap as holes. That's a significant inaccuracy and may give worse VM results. -Andi From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: [PATCH 0/5] Sizing zones and holes in an architecture independent manner V7 Date: Wed, 7 Jun 2006 11:45:04 +0200 References: <20060606134710.21419.48239.sendpatchset@skynet.skynet.ie> <20060606164311.27d4af98.akpm@osdl.org> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200606071145.04938.ak@suse.de> Sender: owner-linux-mm@kvack.org Return-Path: To: Mel Gorman Cc: Andrew Morton , davej@codemonkey.org.uk, tony.luck@intel.com, bob.picco@hp.com, linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, linux-mm@kvack.org List-ID: > Spanned pages and holes will be different on > x86_64 because I don't account the kernel image and memmap as holes. That's a significant inaccuracy and may give worse VM results. -Andi -- 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