From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S271317AbTGWUxd (ORCPT ); Wed, 23 Jul 2003 16:53:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S271318AbTGWUxc (ORCPT ); Wed, 23 Jul 2003 16:53:32 -0400 Received: from numenor.qualcomm.com ([129.46.51.58]:62370 "EHLO numenor.qualcomm.com") by vger.kernel.org with ESMTP id S271317AbTGWUx1 (ORCPT ); Wed, 23 Jul 2003 16:53:27 -0400 Message-Id: <5.1.0.14.2.20030723140628.096fcbe0@unixmail.qualcomm.com> X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Wed, 23 Jul 2003 14:08:25 -0700 To: Florian Lohoff From: Max Krasnyansky Subject: Re: [2.4.21] bluez/usb-ohci bulk_msg timeout Cc: linux-kernel@vger.kernel.org In-Reply-To: <20030723142035.GA956@paradigm.rfc822.org> References: <5.1.0.14.2.20030721100313.0759df08@unixmail.qualcomm.com> <20030718173214.GD15430@paradigm.rfc822.org> <5.1.0.14.2.20030721100313.0759df08@unixmail.qualcomm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org At 07:20 AM 7/23/2003, Florian Lohoff wrote: >On Mon, Jul 21, 2003 at 10:06:19AM -0700, Max Krasnyansky wrote: >> At 10:32 AM 7/18/2003, Florian Lohoff wrote: >> >> >Hi, >> >since 2.4.21 + mh2 bluez patch i am seeing these errors. 2.4.20 + mh7 >> >bluez patch did not show these errors. Results are very instable >> >Bluetooth connections. >> Those errors don't seem to be related to the driver update. But you could >> try this. In drivers/bluetooth/hci_usb.h set HCI_MAX_BULK_TX define to 1 (instead of 4) >> and rebuild the module. Does it make any difference ? > >Doesnt help at all - So the OHCI changes are to blame ? Probably. Could try the prev revision of the HCI USB driver though. ie The one without SCO support. Just copy hci_usb.[ch] over from older kernel and see if it works with newer OHCI. Max