Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 25 Oct 2002 20:05:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 25 Oct 2002 20:05:04 -0400 Received: from noodles.codemonkey.org.uk ([213.152.47.19]:58010 "EHLO noodles.internal") by vger.kernel.org with ESMTP id ; Fri, 25 Oct 2002 20:05:03 -0400 Date: Sat, 26 Oct 2002 01:12:50 +0100 From: Dave Jones To: Jeff Garzik Cc: Robert Love , "Nakajima, Jun" , Alan Cox , "'akpm@digeo.com'" , "'linux-kernel@vger.kernel.org'" , "'chrisl@vmware.com'" , "'Martin J. Bligh'" Subject: Re: [PATCH] hyper-threading information in /proc/cpuinfo Message-ID: <20021026001250.GA19948@suse.de> Mail-Followup-To: Dave Jones , Jeff Garzik , Robert Love , "Nakajima, Jun" , Alan Cox , "'akpm@digeo.com'" , "'linux-kernel@vger.kernel.org'" , "'chrisl@vmware.com'" , "'Martin J. Bligh'" References: <1035581420.734.3873.camel@phantasy> <20021026000137.GA19673@suse.de> <3DB9DC1D.3000807@pobox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3DB9DC1D.3000807@pobox.com> User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 811 Lines: 20 On Fri, Oct 25, 2002 at 08:04:45PM -0400, Jeff Garzik wrote: > Not really... we print out other information that is duplicated N times, > because it is the common case that N-way systems have matched processors > with matched capabilities. Not really. We print out the 'duplicate' info because it's read that way from different CPUs. The smp_num_siblings is a single global variable. Theoretically, the other stuff /could/ change in an asymetrical system, but the num_siblings thing is constant. Dave -- | Dave Jones. http://www.codemonkey.org.uk - 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/