Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755593AbXJYTRG (ORCPT ); Thu, 25 Oct 2007 15:17:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750702AbXJYTQz (ORCPT ); Thu, 25 Oct 2007 15:16:55 -0400 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:60662 "EHLO mailhub.stusta.mhn.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750893AbXJYTQy (ORCPT ); Thu, 25 Oct 2007 15:16:54 -0400 Date: Thu, 25 Oct 2007 21:17:23 +0200 From: Adrian Bunk To: Michael Lothian Cc: linux-kernel@vger.kernel.org Subject: Re: Possibility of adding -march=native to x86 Message-ID: <20071025191723.GQ30533@stusta.de> References: <0EC33A59AA72084CA28B83816B40929F02682BB3@REEDXCLSXM01V03.rbsres01.net> <20071025185022.GP30533@stusta.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 799 Lines: 26 On Thu, Oct 25, 2007 at 08:09:56PM +0100, Michael Lothian wrote: > Actually I changed the Makefile.cpu and changed the -march to native > which did slightly change the size of the kernel (slightly larger I > think) > > So what else does that option change? Look at arch/i386/Kconfig.cpu > Mike cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed - 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/