From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263609AbTJ0WBK (ORCPT ); Mon, 27 Oct 2003 17:01:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263611AbTJ0WBJ (ORCPT ); Mon, 27 Oct 2003 17:01:09 -0500 Received: from mout1.freenet.de ([194.97.50.132]:38861 "EHLO mout1.freenet.de") by vger.kernel.org with ESMTP id S263609AbTJ0WBC convert rfc822-to-8bit (ORCPT ); Mon, 27 Oct 2003 17:01:02 -0500 From: Michael Buesch To: Yaoping Ruan Subject: Re: /proc/cpuinfo & top Date: Mon, 27 Oct 2003 23:00:58 +0100 User-Agent: KMail/1.5.4 References: <5.1.0.14.2.20031022014409.00bd4aa0@hesiod> In-Reply-To: Cc: linux kernel mailing list MIME-Version: 1.0 Content-Type: Text/Plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Content-Description: clearsigned data Content-Disposition: inline Message-Id: <200310272300.59774.mbuesch@freenet.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Monday 27 October 2003 22:31, Yaoping Ruan wrote: > Hi, Hi, > I compiled 2.4.21 kernel with SMP and High-MEM enabled on a dual-CPU box, > but surprised to see there're 4 CPUs in /proc/cpuinfo and top. But > /proc/cpuinfo is correct if SMP is disable during kernel configuration. > Did anybody experience this before? Is it a dual HT system? Two HyperThreaded CPUs should become 4 virtual CPUs. > Many thanks in advance > > - Yaoping Ruan - -- Regards Michael Buesch [ http://www.tuxsoft.de.vu ] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQE/nZWaoxoigfggmSgRAuKKAJ4pKhyPIsnpk1u03mfBHODY2Z4KnwCfVcPH VpyrfLhpspF0jdsaOAdvy7I= =cLMb -----END PGP SIGNATURE-----