From owner-freebsd-usb@FreeBSD.ORG Mon Oct 24 07:07:54 2011 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DAF101065680 for ; Mon, 24 Oct 2011 07:07:54 +0000 (UTC) (envelope-from franz@electromail.org) Received: from mx-a.spam-sponge.de (mx-a.spam-sponge.de [81.169.171.162]) by mx1.freebsd.org (Postfix) with ESMTP id 69DBA8FC1D for ; Mon, 24 Oct 2011 07:07:53 +0000 (UTC) Received: from [192.168.100.4] (e178016191.adsl.alicedsl.de [85.178.16.191]) (authenticated bits=0) by mx-a.spam-sponge.de (8.14.4/8.14.4) with ESMTP id p9O77fAV085594 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO); Mon, 24 Oct 2011 09:07:48 +0200 (CEST) (envelope-from franz@electromail.org) Message-ID: <4EA50EBD.7020105@electromail.org> Date: Mon, 24 Oct 2011 09:07:41 +0200 From: Franz Schwartau User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.23) Gecko/20110920 Thunderbird/3.1.15 MIME-Version: 1.0 To: Hans Petter Selasky References: <4EA1D70D.3010909@electromail.org> <201110232133.29972.hselasky@c2i.net> <4EA473D2.7030808@electromail.org> <201110240833.45586.hselasky@c2i.net> In-Reply-To: <201110240833.45586.hselasky@c2i.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-usb@freebsd.org Subject: Re: Sharkoon QuickPort XT USB3.0 at full speed only X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Oct 2011 07:07:54 -0000 Hi Hans! On 24.10.2011 08:33, Hans Petter Selasky wrote: > On Sunday 23 October 2011 22:06:42 Franz Schwartau wrote: >> I know... :-) My machine has OHCI as well as EHCI. But the QuickPort >> docking station is attached to an OHCI instead of an EHCI. > > Then there is no way to get High Speed. Some computers are just like that, > that not all ports are High Speed. Maybe we should have a warning about that, > that the device should be connected to another port to get High Speed? Maybe my "attached" was misleading. The port I attached the QuickPort docking station is capable of high speed in regard of the hardware. But FreeBSD attaches the device to an OHCI instead of an EHCI. Of course I tried different ports and cables. On a different machine with the same motherboard I tested the QuickPort with FreeBSD-9.0-RC1, CentOS 6.0 and Windows 7. Under CentOS 6.0 and Windows 7 the QuickPort was set to high speed. Under FreeBSD only full speed was available. The only difference so far I could find was that wMaxPacketSize in Endpoint 0 and Endpoint 1 is set to 0x40 for FreeBSD and 0x200 for CentOS and Windows. Best regards Franz