From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 25 Sep 2001 14:46:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 25 Sep 2001 14:46:38 -0400 Received: from natpost.webmailer.de ([192.67.198.65]:4298 "EHLO post.webmailer.de") by vger.kernel.org with ESMTP id ; Tue, 25 Sep 2001 14:46:35 -0400 Message-ID: <3BB0D0F3.3090005@korseby.net> Date: Tue, 25 Sep 2001 20:46:11 +0200 From: Kristian Peters User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.4) Gecko/20010913 X-Accept-Language: de, en MIME-Version: 1.0 To: Karel Kulhavy CC: linux-kernel@vger.kernel.org Subject: Re: Burning a CD image slow down my connection In-Reply-To: <1001401550.1017.4.camel@piccoli> <20010925183403.A324@atrey.karlin.mff.cuni.cz> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Karel Kulhavy wrote: > Aren't you connected over a serial port (modem)? I have the same problem, > but not when burning an image, but when dumping long cunks of data from CD > (for example, when studying a content of audio CD). I just see a big packet > loss. That's definitely DMA related. I have an old cdwriter that don't understands it and so the whole bus is extremely busy during writing. Even my harddisk is very slow as well as modem and other things. PCI and ISA cards seem not related. (Send packets over tr0 && eth0 without any loss.) Kristian ·· · · reach me :: · ·· ·· · · ·· · ·· · ··· · · :: http://www.korseby.net :: http://www.tomlab.de kristian@korseby.net ....::