From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753049Ab2G0Kiy (ORCPT ); Fri, 27 Jul 2012 06:38:54 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:52002 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751011Ab2G0Kiw (ORCPT ); Fri, 27 Jul 2012 06:38:52 -0400 Message-ID: <50126FB8.5070200@suse.cz> Date: Fri, 27 Jul 2012 12:38:48 +0200 From: Jiri Slaby User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120718 Thunderbird/15.0 MIME-Version: 1.0 To: Alin M Elena CC: Marcel Holtmann , Gustavo Padovan , Johan Hedberg , linux-bluetooth@vger.kernel.org, Linux kernel mailing list Subject: Re: bluetooth not working since kernel 3.4.4 References: <10337447.lD117hnr9f@abbaton.ucd.ie> In-Reply-To: <10337447.lD117hnr9f@abbaton.ucd.ie> X-Enigmail-Version: 1.5a1pre Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FWD to upstream. For him, bluetooth in 3.5 vanilla does not work: On 07/27/2012 12:02 AM, Alin M Elena wrote: > since updating to kernel 3.4.4 my bluetooth stopped working... > kde claims there is no adapter available and the same gnome... > > > the device is > Bus 004 Device 004: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of > BCM2046 Bluetooth) > [alin@abbaton:~]: dmesg | grep bt > [ 15.862126] usbcore: registered new interface driver btusb > [alin@abbaton:~]: hcitool dev > Devices: > > I have updated since to the new 3.5.0 kernel and the situation is the same. > > > [alin@abbaton:~]: uname -a > Linux abbaton.ucd.ie 3.5.0-1-desktop #1 SMP PREEMPT Tue Jul 24 13:38:05 UTC > 2012 (fb9c50b) x86_64 x86_64 x86_64 GNU/Linux > > Anyone else seeing the same? any advice? On 07/27/2012 11:33 AM, Alin M Elena wrote: >> What was the last working kernel? > 3.4.2 iirc > >> Does kernel-vanilla work? I suppose >> not, if you confirm that, we could discuss this with upstream... > just tried the last kernel-vanilla from Kerned:Head 3.5.0-2.1 and no bluetooth > adapter found.. > > I forgot to mention earlier. > > rfkill list > 0: hci0: Bluetooth > Soft blocked: no > Hard blocked: no > > and I have tried the device in mac OSX and it works... > the machine is a mac book pro 7,1. regards, -- js suse labs