Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757993AbYA3NSU (ORCPT ); Wed, 30 Jan 2008 08:18:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757620AbYA3NSI (ORCPT ); Wed, 30 Jan 2008 08:18:08 -0500 Received: from cantor2.suse.de ([195.135.220.15]:38220 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760003AbYA3NSH (ORCPT ); Wed, 30 Jan 2008 08:18:07 -0500 To: Bruce Allen Cc: Linux Kernel Mailing List , Henning Fehrmann , Carsten Aulbert , Bruce Allen Subject: Re: e1000 full-duplex TCP performance well below wire speed From: Andi Kleen References: Date: Wed, 30 Jan 2008 14:18:04 +0100 In-Reply-To: (Bruce Allen's message of "Wed\, 30 Jan 2008 03\:51\:51 -0600 \(CST\)") Message-ID: User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 584 Lines: 17 Bruce Allen writes: > Dear LKML, You forgot to specify what user programs you used to get to the benchmark results. e.g. if the user space does not use large enough reads/writes then performance will be not optimal. Also best you repost your results with full information on netdev@vger.kernel.org -Andi -- 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/