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, 14 May 2002 12:15:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 14 May 2002 12:15:10 -0400 Received: from 12-224-36-73.client.attbi.com ([12.224.36.73]:36357 "HELO kroah.com") by vger.kernel.org with SMTP id ; Tue, 14 May 2002 12:15:10 -0400 Date: Tue, 14 May 2002 08:14:10 -0700 From: Greg KH To: Stephan von Krawczynski Cc: linux-kernel Subject: Re: USB lockup in 2.4.18-pre8 Message-ID: <20020514151409.GB18117@kroah.com> In-Reply-To: <20020514180526.4b1691a0.skraw@ithnet.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.26i X-Operating-System: Linux 2.2.20 (i586) Reply-By: Tue, 16 Apr 2002 13:40:45 -0700 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 14, 2002 at 06:05:26PM +0200, Stephan von Krawczynski wrote: > Hello, > > beginning with 2.4.18-pre7 I notice a complete system lockup using a SANDISK > SDDR-05 compactflash USB adapter. > I used the device in earlier kernel versions with the "UHCI Alternate Driver", > but in 2.4.18-pre7 I experienced a complete system lockup when mounting the > flash card. So I switched over to "UHCI (Intel ..." device, which worked ok in > 2.4.18-pre7. > Unfortunately starting with 2.4.18-pre8 I had to find out that now both > UHCI-drivers produce the lockup. Since I did not find any hints in lkml from > others I thought it might be worth dropping a note... > > I am willing to try out whatever is necessary. Can you try compiling the usb-storage driver with the "Debug messages" option enabled? Then send the log file and info to the usb-storage author/maintainer and the linux-usb-devel mailing list? That's a better place for questions like this. thanks, greg k-h