Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755522Ab1FTSAB (ORCPT ); Mon, 20 Jun 2011 14:00:01 -0400 Received: from mx1.redhat.com ([209.132.183.28]:25612 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755200Ab1FTSAA (ORCPT ); Mon, 20 Jun 2011 14:00:00 -0400 Date: Mon, 20 Jun 2011 13:59:52 -0400 From: Vivek Goyal To: Rik van Riel Cc: Cong Wang , Mel Gorman , linux-kernel@vger.kernel.org, akpm@linux-foundation.org, Andrea Arcangeli , Johannes Weiner , KAMEZAWA Hiroyuki , linux-mm@kvack.org Subject: Re: [PATCH 1/3] mm: completely disable THP by transparent_hugepage=never Message-ID: <20110620175952.GD4749@redhat.com> References: <1308587683-2555-1-git-send-email-amwang@redhat.com> <20110620165844.GA9396@suse.de> <4DFF7E3B.1040404@redhat.com> <4DFF7F0A.8090604@redhat.com> <4DFF8106.8090702@redhat.com> <4DFF8327.1090203@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4DFF8327.1090203@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 507 Lines: 17 On Mon, Jun 20, 2011 at 01:28:07PM -0400, Rik van Riel wrote: [..] > I'm not convinced that a 10kB memory reduction is > worth the price of never being able to enable > transparent hugepages when a system is booted with > THP disabled... Agreed. Thanks Vivek -- 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/