Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 17 Apr 2002 16:15:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 17 Apr 2002 16:15:53 -0400 Received: from zero.tech9.net ([209.61.188.187]:37649 "EHLO zero.tech9.net") by vger.kernel.org with ESMTP id ; Wed, 17 Apr 2002 16:15:53 -0400 Subject: Re: Hyperthreading From: Robert Love To: "Martin J. Bligh" Cc: James Bourne , Ingo Molnar , linux-kernel@vger.kernel.org In-Reply-To: <1833210000.1019077852@flay> Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Ximian Evolution 1.0.3 Date: 17 Apr 2002 16:15:42 -0400 Message-Id: <1019074547.1670.98.camel@phantasy> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2002-04-17 at 17:10, Martin J. Bligh wrote: > > Total of 4 processors activated (14299.95 BogoMIPS). > > Before you get too excited about that, how much performance boost do > you actually get by turning on Hyperthreading? ;-) Certainly not the mips*4 that bogomips is showing :) I guess that is a "bug" ? Robert Love - 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/