From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753267Ab3FJJ3P (ORCPT ); Mon, 10 Jun 2013 05:29:15 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:35894 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753133Ab3FJJ3J (ORCPT ); Mon, 10 Jun 2013 05:29:09 -0400 Date: Mon, 10 Jun 2013 11:29:07 +0200 From: Pavel Machek To: "Rafael J. Wysocki" , kernel list , marcel@holtmann.org, gustavo@padovan.org, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org Subject: 3.10-rc: bluetooth disappeared on thinkpad x60 (regression) Message-ID: <20130610092907.GA5487@amd.pavel.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi! >>From start of 3.10-rc series, bluetooth seems to be gone on thinkpad x60. root@amd:~# uname -a Linux amd 3.10.0-rc5+ #261 SMP Mon Jun 10 02:59:55 CEST 2013 i686 GNU/Linux pavel@amd:~$ lsusb Bus 005 Device 003: ID 0483:2016 SGS Thomson Microelectronics Fingerprint Reader Bus 005 Device 002: ID 0a5c:2110 Broadcom Corp. Bluetooth Controller Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 007: ID 046d:c05a Logitech, Inc. Optical Mouse M90 Bus 001 Device 006: ID 04f2:0111 Chicony Electronics Co., Ltd KU-9908 Keyboard Bus 001 Device 003: ID 17ef:1000 Lenovo Bus 001 Device 002: ID 0421:01c7 Nokia Mobile Phones N900 (Storage Mode) Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub root@amd:~# hciconfig hci0 up Can't init device hci0: Operation not supported (95) root@amd:~# hcitool inq Inquiring ... Inquiry failed.: No such device root@amd:~# (This is regression from 3.9.) dmesg does not show much: thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked thinkpad_acpi: warning: userspace override of important firmware LEDs is enabled thinkpad_acpi: Standard ACPI backlight interface available, not loading native one thinkpad_acpi: volume: disabled as there is no ALSA support in this kernel Bluetooth LED is on (and wifi works), so it is not hardware kill switch. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html