Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261827AbVC3KC7 (ORCPT ); Wed, 30 Mar 2005 05:02:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261836AbVC3KC7 (ORCPT ); Wed, 30 Mar 2005 05:02:59 -0500 Received: from wproxy.gmail.com ([64.233.184.197]:7758 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S261827AbVC3KC5 (ORCPT ); Wed, 30 Mar 2005 05:02:57 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:references; b=ID/mbcJ7cT0u+r3i5z8wu78X7euj45ERIzMqDPBbH5weor69noP3o8afmcbp+UKmZhkFZildMtwMt+NXCqY0vN0yDjNWmnxaEQDSac2v4j0VShcl4kYcdzLbfZWPJkI05IQRwQMH0xkYj92f0IBFAC3A1tUh+4vcZwZIbPW1UOs= Message-ID: Date: Wed, 30 Mar 2005 12:02:54 +0200 From: Magnus Damm Reply-To: Magnus Damm To: Ron Gage Subject: Re: Continuing woes - Yenta PCMCIA and USB 2.0 Cardbus Card Cc: linux-kernel@vger.kernel.org, daniel.ritz@gmx.ch, jonas.oreland@mysql.com In-Reply-To: <200503291906.19890.ron@rongage.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit References: <200503291906.19890.ron@rongage.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1917 Lines: 42 Hello, On Tue, 29 Mar 2005 19:06:19 -0500, Ron Gage wrote: > Laptop is an HP Pavilion N5150, Intel USB chipset (UHCI). Cardbus card is > generic ALI based USB chipset (EHCI/OHCI). USB drive is a Sony VAIO external > case for a 2.5" drive. The chip in the usb drive has no manufacturer > markings on it, just the following character sequences: CS881BAG, 0451B0C104, > 107 I've got an external 2.5" VAIO case (VAIO original yeah, right) that works ok what I can tell with USB2 on my laptop. Are the id:s below the same as yours? T: Bus=04 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 8 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=04cf ProdID=8818 Rev=b0.07 S: Manufacturer=Myson Century, Inc. S: Product=USB Mass Storage Device S: SerialNumber=100 C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 10mA I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=05 Prot=50 Driver=usb-storage E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms The 2.5" case also works with USB 1.1, but it is kind of funky. I guess it requires lots of power. So much power that I have to use a hub with external power to connect it to a winxp laptop. Connecting it directly to the laptop does not work for some strange reason - MANY other devices are powered directly from that laptop. I recently realized that there are no firewire pccards on the market today that can power my firewire-powered cd-burner without using an external ac adapter. My Apple G4 Mac can power the darn thing over firewire though. Maybe the same thing goes for USB2 host controllers on pccard? Maybe you need an external ac adapter? / magnus - 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/