← Back to team overview

kernel-packages team mailing list archive

[Bug 1075478] Re: bluetooth keyboards and mice not working after suspend/resume


AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.8.0-27-generic.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: i386
 **** List of CAPTURE Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: VT2020 Analog [VT2020 Analog]
   Subdevices: 2/2
   Subdevice #0: subdevice #0
   Subdevice #1: subdevice #1
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D2p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
 Card hw:0 'SB'/'HDA ATI SB at 0xfe3f8000 irq 16'
   Mixer name	: 'VIA VT2020'
   Components	: 'HDA:11060441,104383e4,00100100'
   Controls      : 54
   Simple ctrls  : 23
 Card hw:1 'Generic'/'HD-Audio Generic at 0xfe9bc000 irq 87'
   Mixer name	: 'ATI R6xx HDMI'
   Components	: 'HDA:1002aa01,00aa0100,00100200'
   Controls      : 7
   Simple ctrls  : 1
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
DistroRelease: Ubuntu 12.04
 lo        no wireless extensions.
 eth2      no wireless extensions.
MachineType: System manufacturer System Product Name
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-27-generic root=/dev/mapper/fsRoot ro rootfstype=ext4 crashkernel=384M-2G:64M,2G-:128M elevator=deadline radeon.audio=1
ProcVersionSignature: Ubuntu 3.8.0-27.40~precise3-generic
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
 linux-restricted-modules-3.8.0-27-generic N/A
 linux-backports-modules-3.8.0-27-generic  N/A
 linux-firmware                            1.116~gd~p
RfKill: Error: [Errno 2] No such file or directory
Tags:  precise
Uname: Linux 3.8.0-27-generic i686
UpgradeStatus: Upgraded to precise on 2012-01-03 (719 days ago)
UserGroups: adm admin audio cdrom dialout dip disk floppy fuse games kvm libvirtd plugdev pulse-access video
dmi.bios.date: 10/09/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3029
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: Crosshair IV Formula
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3029:bd10/09/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnCrosshairIVFormula:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

** Tags added: apport-collected precise

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  bluetooth keyboards and mice not working after suspend/resume

Status in xserver-xorg-input-evdev:
Status in The Linux Kernel:
Status in “linux” package in Ubuntu:

Bug description:
  After upgrading to Ubuntu 12.10 I encountered the following problem:

  I have my apple wireless bluetooth keyboard paired up to Ubuntu, and
  it works fine when I boot up my laptop (HP EliteBook 8530w) as soon as
  I hit the login screen. However, if I then suspend and resume my
  laptop again, the bluetooth keyboard does not respond anymore.
  According to the bluetooth GUI applet it is still succesfully paired
  up and connected, and I see the green light on my keyboard blinking a
  few times when I hit a key for the first time after resume which is
  also the case when it _does_ work, but I get no response whatsoever
  from Ubuntu when typing on my keyboard.

  "sudo service bluetooth restart" does not work.

  Please let me know what additional information to provide.

To manage notifications about this bug go to: