kernel-packages team mailing list archive

[Max Waterman <ubuntuone@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>]

Public bug reported:

After upgrading from 15.10 to 16.04, my volume keys no longer work. In
15.10, pressing the volume up/down resulted in the volume going up/down
as indicated in the applet in the top menu, accompanied by a blip. Since
upgrading, there is no response to the keys.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-21-generic 4.4.0-21.37
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic x86_64
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  davidmaxwaterman   2348 F.... pulseaudio
 /dev/snd/controlC0:  davidmaxwaterman   2348 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Apr 26 17:27:24 2016
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=f6a6d0a5-8059-4f25-9b03-f560ceb68f6d
InstallationDate: Installed on 2015-05-20 (342 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: LENOVO 20CM001QUK
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-21-generic N/A
 linux-backports-modules-4.4.0-21-generic  N/A
 linux-firmware                            1.157
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-22 (4 days ago)
dmi.bios.date: 04/06/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET33W (1.12 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CM001QUK
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN10ET33W(1.12):bd04/06/2015:svnLENOVO:pn20CM001QUK:pvrThinkPadX250:rvnLENOVO:rn20CM001QUK:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CM001QUK
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug xenial

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1575261

Title:
  volume/mute keys no longer work

Status in linux package in Ubuntu:
  New

Bug description:
  After upgrading from 15.10 to 16.04, my volume keys no longer work. In
  15.10, pressing the volume up/down resulted in the volume going
  up/down as indicated in the applet in the top menu, accompanied by a
  blip. Since upgrading, there is no response to the keys.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-21-generic 4.4.0-21.37
  ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
  Uname: Linux 4.4.0-21-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  davidmaxwaterman   2348 F.... pulseaudio
   /dev/snd/controlC0:  davidmaxwaterman   2348 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Tue Apr 26 17:27:24 2016
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=f6a6d0a5-8059-4f25-9b03-f560ceb68f6d
  InstallationDate: Installed on 2015-05-20 (342 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20CM001QUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-21-generic N/A
   linux-backports-modules-4.4.0-21-generic  N/A
   linux-firmware                            1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (4 days ago)
  dmi.bios.date: 04/06/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N10ET33W (1.12 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20CM001QUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: dmi:bvnLENOVO:bvrN10ET33W(1.12):bd04/06/2015:svnLENOVO:pn20CM001QUK:pvrThinkPadX250:rvnLENOVO:rn20CM001QUK:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20CM001QUK
  dmi.product.version: ThinkPad X250
  dmi.sys.vendor: LENOVO

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