Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265143AbUADF4H (ORCPT ); Sun, 4 Jan 2004 00:56:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265147AbUADF4H (ORCPT ); Sun, 4 Jan 2004 00:56:07 -0500 Received: from citrine.spiritone.com ([216.99.193.133]:44230 "EHLO citrine.spiritone.com") by vger.kernel.org with ESMTP id S265143AbUADF4F (ORCPT ); Sun, 4 Jan 2004 00:56:05 -0500 Date: Sat, 03 Jan 2004 21:55:43 -0800 From: "Martin J. Bligh" To: Ananda Bhattacharya , linux-kernel@vger.kernel.org Subject: Re: Pentium 4 HT SMP Message-ID: <2840000.1073195743@[10.10.2.4]> In-Reply-To: References: X-Mailer: Mulberry/2.2.1 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 495 Lines: 14 > I was wondering if one compiles a kernel for a > Pentium 4 which has HyperThreading will we need to recompile > SMP support for a single physical CPU or will one need to > have SMP enabled to take advantag of hyperthreading. You need SMP. M. - 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/