kernel-packages team mailing list archive

[frapell <frapell@xxxxxxxxx>]

This is also happening for me:

frapell@padme:~$ dmesg |grep -i bluet
[   12.692409] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[   12.760442] Bluetooth: Core ver 2.16
[   12.760469] Bluetooth: HCI device and connection manager initialized
[   12.760477] Bluetooth: HCI socket layer initialized
[   12.760479] Bluetooth: L2CAP socket layer initialized
[   12.760489] Bluetooth: SCO socket layer initialized
[   12.778260] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   12.778265] Bluetooth: BNEP filters: protocol multicast
[   12.778274] Bluetooth: BNEP socket layer initialized
[   12.801231] Bluetooth: RFCOMM TTY layer initialized
[   12.801245] Bluetooth: RFCOMM socket layer initialized
[   12.801247] Bluetooth: RFCOMM ver 1.11
[   13.119271] Bluetooth: can't load firmware, may not work correctly

frapell@padme:~$ rfkill list
0: tpacpi_bluetooth_sw: Bluetooth
        Soft blocked: no
        Hard blocked: no
1: tpacpi_wwan_sw: Wireless WAN
        Soft blocked: no
        Hard blocked: no
2: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
3: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no

syslog output when I try to initiate discovery:

Apr  2 13:09:46 padme bluetoothd[807]: Discovery session 0x7f63e6177e90 with :1.57 activated
Apr  2 13:09:46 padme bluetoothd[807]: hci0: Start Discovery (0x0023) failed: Not Powered (0x0f)

lsusb:

Bus 001 Device 004: ID 0a5c:21e6 Broadcom Corp. BCM20702 Bluetooth 4.0
[ThinkPad]

Computer is a Thinkpad X1 Carbon

frapell@padme:~$ uname -a
Linux padme 3.11.0-19-generic #33-Ubuntu SMP Tue Mar 11 18:48:34 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Ubuntu 13.10, was working fine in previous versions of Ubuntu


"sudo rfkill unblock bluetooth" does nothing for me

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1242079

Title:
  13.10 Bluetooth: can't load firmware, may not work correctly

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Bluetooth does not work on Thinkpad E135 (Broadcom)

  
  dmesg|grep -i bluetooth

  gives
  ...
  Bluetooth: can't load firmware, may not work correctly
  ....

  This was also a problem on 13.04
  --- 
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: amd64
  DistroRelease: Ubuntu 13.10
  HibernationDevice: RESUME=UUID=98833f0e-41cc-46c9-81a3-9b7cc9e45c3a
  InstallationDate: Installed on 2013-06-12 (129 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MachineType: LENOVO 335963G
  MarkForUpload: True
  NonfreeKernelModules: wl fglrx
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=de_DE
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=2f4442d5-4677-47b6-9a14-b62928d2c161 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-12-generic N/A
   linux-backports-modules-3.11.0-12-generic  N/A
   linux-firmware                             1.116
  Tags:  saucy
  Uname: Linux 3.11.0-12-generic x86_64
  UpgradeStatus: Upgraded to saucy on 2013-10-19 (1 days ago)
  UserGroups:
   
  dmi.bios.date: 12/26/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: HMET90WW (2.50 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 335963G
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrHMET90WW(2.50):bd12/26/2012:svnLENOVO:pn335963G:pvrThinkPadEdgeE135:rvnLENOVO:rn335963G:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 335963G
  dmi.product.version: ThinkPad Edge E135
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1242079/+subscriptions