Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 30 Jan 2002 11:52:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 30 Jan 2002 11:51:10 -0500 Received: from swazi.realnet.co.sz ([196.28.7.2]:24260 "HELO netfinity.realnet.co.sz") by vger.kernel.org with SMTP id ; Wed, 30 Jan 2002 11:50:16 -0500 Date: Wed, 30 Jan 2002 18:45:12 +0200 (SAST) From: Zwane Mwaikambo X-X-Sender: zwane@netfinity.realnet.co.sz To: "Richard B. Johnson" Cc: Linux kernel Subject: Re: TCP/IP Speed In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 30 Jan 2002, Richard B. Johnson wrote: > The resolution is in microseconds. That's the specification. Not > all 'codes' are exercised of course, but the resolution is sufficient > to discern a 10 to 30 microsecond difference. I'm trying to measure > milliseconds, well within its capability. FYI, this is what `ping` > and `traceroute` use. It's fine. Then you might wanna check whats going on in read and write, have you tried this with UDP too? Cheers, Zwane Mwaikambo - 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/