Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261509AbVDDXeV (ORCPT ); Mon, 4 Apr 2005 19:34:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261499AbVDDXYS (ORCPT ); Mon, 4 Apr 2005 19:24:18 -0400 Received: from e1.ny.us.ibm.com ([32.97.182.141]:46315 "EHLO e1.ny.us.ibm.com") by vger.kernel.org with ESMTP id S261501AbVDDXXY (ORCPT ); Mon, 4 Apr 2005 19:23:24 -0400 Date: Mon, 4 Apr 2005 16:22:54 -0700 From: Mike Kravetz To: Dave Hansen Cc: akpm@osdl.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, apw@shadowen.org Subject: Re: [PATCH 1/4] create mm/Kconfig for arch-independent memory options Message-ID: <20050404232254.GC6500@w-mikek2.ibm.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1074 Lines: 31 On Mon, Apr 04, 2005 at 10:50:09AM -0700, Dave Hansen wrote: diff -puN mm/Kconfig~A6-mm-Kconfig mm/Kconfig --- memhotplug/mm/Kconfig~A6-mm-Kconfig 2005-04-04 09:04:48.000000000 -0700 +++ memhotplug-dave/mm/Kconfig 2005-04-04 10:15:23.000000000 -0700 @@ -0,0 +1,25 @@ > +choice > + prompt "Memory model" > + default FLATMEM > + default SPARSEMEM if ARCH_SPARSEMEM_DEFAULT > + default DISCONTIGMEM if ARCH_DISCONTIGMEM_DEFAULT > + Yet the changes to the defconfig files that had DISCONTIGMEM as the default look like. -CONFIG_DISCONTIGMEM=y +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y Do you need to set ARCH_DISCONTIGMEM_DEFAULT instead of just CONFIG_ARCH_DISCONTIGMEM_ENABLE to have DISCONTIGMEM be the default? or am I missing something? I don't see ARCH_DISCONTIGMEM_DEFAULT turned on by default in any of these patches. -- Mike - 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/