From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759677AbXGXXDl (ORCPT ); Tue, 24 Jul 2007 19:03:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753492AbXGXXDe (ORCPT ); Tue, 24 Jul 2007 19:03:34 -0400 Received: from smtp1-g19.free.fr ([212.27.42.27]:44368 "EHLO smtp1-g19.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751881AbXGXXDd (ORCPT ); Tue, 24 Jul 2007 19:03:33 -0400 From: Duncan Sands To: mikie Subject: Re: understanding firmware loader for speedtouch (kernel 2.6.21.5) Date: Wed, 25 Jul 2007 01:03:53 +0200 User-Agent: KMail/1.9.7 Cc: "Indan Zupancic" , "Kay Sievers" , linux-kernel@vger.kernel.org References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200707250103.54477.duncan.sands@math.u-psud.fr> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi Mikie, > Do you have any news regarding my case of slow transfers via > Speedtouch USB modem on linux ? I found my old speedtouch modem and tested here. I got 2.1 Mbaud bulk downspeed, and 3 Mbaud isoc downspeed. This last is half the speed my line supports, so something is wrong [*]. Unfortunately I'm not very motivated to try to find out what, because I don't use this modem myself anymore. It looks like someone needs to do some more reverse engineering work on the windows driver. Ciao, Duncan. [*] I got the same numbers the last time I tested isoc support, but at that time 3 Mbaud was slightly less than the maximum speed of my line, which explains why I didn't realize that there is a problem.