Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 17 Nov 2001 12:58:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 17 Nov 2001 12:57:48 -0500 Received: from garrincha.netbank.com.br ([200.203.199.88]:39686 "HELO netbank.com.br") by vger.kernel.org with SMTP id ; Sat, 17 Nov 2001 12:57:45 -0500 Date: Sat, 17 Nov 2001 15:57:35 -0200 From: Arnaldo Carvalho de Melo To: Alan Cox Cc: partha@us.ibm.com (Partha Narayanan), linux-kernel@vger.kernel.org Subject: Re: [patch] scheduler cache affinity improvement in 2.4 kernels by Ingo Molnar Message-ID: <20011117155735.A1966@conectiva.com.br> Mail-Followup-To: Arnaldo Carvalho de Melo , Alan Cox , partha@us.ibm.com (Partha Narayanan), linux-kernel@vger.kernel.org In-Reply-To:

Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.3.23i X-Url: http://advogato.org/person/acme Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Em Sat, Nov 17, 2001 at 06:00:37PM +0000, Alan Cox escreveu: > > The UniProcessor throughput was reduced by 40%. > > The 4-way throughput showed a very slight degradation of 1%. > > The 8-way throughput showed an improvemnet of 10%. > > This is the 10 billion thread volcanomark stuff though I assume ? What > happens in the real world ? Hey, those who need 10 billion threads can afford a 8-way machine or even bigger ;) - Arnaldo ``"90% of everything is crap", Its called Sturgeon's law 8) One of the problems is indeed finding the good bits'' - Alan Cox - 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/