From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755127AbZEKHhn (ORCPT ); Mon, 11 May 2009 03:37:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753095AbZEKHhd (ORCPT ); Mon, 11 May 2009 03:37:33 -0400 Received: from mail-ew0-f224.google.com ([209.85.219.224]:58463 "EHLO mail-ew0-f224.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752865AbZEKHhc (ORCPT ); Mon, 11 May 2009 03:37:32 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=BDFE7EswXVoR8Qo2y6dX4B75XGwdvfNiyjKaCz2WfUKIOyR7Xkl+ygQJdbXU6qsqWQ 7GPao7NiCGMW9VRrmHEeXaFcyuHDAdqTBY7QT9HXCyqKWwvXgjORvQ11DqXY+/Gs2RuC 8RzXXD4Q2KRfokmi6tYG7wAqsDcmVl2pIx6VA= MIME-Version: 1.0 In-Reply-To: <1241821498.4903.69.camel@localhost.localdomain> References: <6dd519ae0905080528j79640bb0l8fe475b2f09e6bc4@mail.gmail.com> <1241821498.4903.69.camel@localhost.localdomain> Date: Mon, 11 May 2009 10:30:14 +0300 Message-ID: <6dd519ae0905110030n2abd87c0j507e476fb5622d87@mail.gmail.com> Subject: Re: Regression: Problem in using USB Bluetooth Dongle (Worked fine in 2.6.24.x) From: Brian Marete To: Marcel Holtmann Cc: LKML Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, May 9, 2009 at 1:24 AM, Marcel Holtmann wrote: > Hi Brian, > >> At least until kernel version 2.6.24, I was able to use my USB >> bluetooth dongle to download contacts from my phone. I made a jump >> from 2.6.24 to 2.6.27, so I am not sure exactly which kernel version >> starts the problem, but all kernels from the latter (2.6.27) now do >> not work. The latest kernel I have tested is 2.6.29.2. > > can you test 2.6.30-rc4 or bluetooth-testing.git. I am pretty sure that > whatever broke in 2.6.27 has been fixed by now. Some cheapo USB dongles > behaved wrongly and it was a long time not clear what caused it. > Hello Marcel, Alas, the regression is still there in 2.6.30-rc5 which I tested over the weekend. I also forgot to mention that, even with the kernels with the regression, device pairing using the dongle still works. Would a packet capture (usbmon) help? Willing to capture whatever other debugging data that you think may help Thanks. -- B. Gitonga Marete Tel: +254-722-151-590