kernel-packages team mailing list archive

[Sushenjit Bandyopadhyay <1245020@xxxxxxxxxxxxxxxxxx>]

Christopher M. Penalver Thank you very much for your prompt response and
suggestion to update the BIOS. I have updated to BIOS 1.11 and it has
solved the problem. In other words, the microphone works after the BIOS
update.

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https://bugs.launchpad.net/bugs/1245020

Title:
  [Acer AO722] Internal microphone don't work

Status in “linux” package in Ubuntu:
  Invalid

Bug description:
  The internal microphone does not work. This problem was there before.
  See https://bugs.launchpad.net/ubuntu/+source/alsa-
  driver/+bug/1074615.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-12-generic 3.11.0-12.19
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic i686
  NonfreeKernelModules: fglrx
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  sushenjit   2368 F.... pulseaudio
   /dev/snd/pcmC1D0p:   sushenjit   2368 F...m pulseaudio
   /dev/snd/controlC0:  sushenjit   2368 F.... pulseaudio
  Date: Sat Oct 26 13:13:55 2013
  HibernationDevice: RESUME=UUID=67e8714a-d8e0-422e-b9fb-f41ebf64d499
  InstallationDate: Installed on 2012-05-20 (524 days ago)
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
  Lsusb:
   Bus 002 Device 004: ID 04f2:b209 Chicony Electronics Co., Ltd 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Acer AO722
  MarkForUpload: True
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=b42fc94e-bbb7-444d-a5e8-25218dfc4101 ro elevator=noop quiet splash vt.handoff=7
  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
  SourcePackage: linux
  UpgradeStatus: Upgraded to saucy on 2013-10-23 (3 days ago)
  dmi.bios.date: 12/06/2011
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.08
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: JE10-BZ
  dmi.board.vendor: Acer
  dmi.board.version: Base Board Version
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V1.08
  dmi.modalias: dmi:bvnAcer:bvrV1.08:bd12/06/2011:svnAcer:pnAO722:pvrV1.08:rvnAcer:rnJE10-BZ:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.08:
  dmi.product.name: AO722
  dmi.product.version: V1.08
  dmi.sys.vendor: Acer

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