kernel-packages team mailing list archive

[Pilot6 <1542564@xxxxxxxxxxxxxxxxxx>]

Regarding Ubuntu 14.04.3 with 3.19 kernel.

It will work as soon as the patch reaches the stable Ubuntu kernels.
The current patch probably will not work with 3.19.

The easiest way is to upgrade the kernel in 14.04.3 by

sudo apt-get install linux-generic-lts-wily

This kernel will be default in 14.04.4 that will come out this month.
If it is a serious problem to use 4.2, I can build a module for 3.19 as well.
But I do not really think it is necessary.

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https://bugs.launchpad.net/bugs/1542564

Title:
  Atheros AR9462 Bluetooth cannot detect other devices

Status in linux package in Ubuntu:
  In Progress

Bug description:
  Recently upgraded WiFi modules, on Dell Inspiron 15R and Dell Inspiron
  660s, to Qualcomm Atheros AR9462 WiFi/Bluetooth combo. WiFi worked,
  OOB, with no problems. OS detects Bluetooth device, shows the
  indicator icon, and can be turned on and off.

  lsusb: Bus 003 Device 003: ID 13d3:3395 IMC Networks
  hcitool dev: Devices: hci0 6C:71:D9:0D:7D:3A

  This issue exists in both Ubuntu 14.04 with linux-
  kernel-3.19.49-generic and Ubuntu 15.10 with linux-
  kernel-4.2.0.28-generic. The above listed bluetooth device id is that
  same for both modules.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.2.0-28-generic 4.2.0-28.33
  ProcVersionSignature: Ubuntu 4.2.0-28.33-generic 4.2.8-ckt3
  Uname: Linux 4.2.0-28-generic x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  christopher   1602 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Feb  5 18:43:17 2016
  HibernationDevice: RESUME=UUID=785017a9-d9e9-410f-a3ec-8ad919bbe649
  InstallationDate: Installed on 2016-02-05 (0 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Dell Inc. Inspiron 5521
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-28-generic.efi.signed root=UUID=3ef5c282-df31-4e86-8aaf-dc4c3b3e6259 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.2.0-28-generic N/A
   linux-backports-modules-4.2.0-28-generic  N/A
   linux-firmware                            1.149.3
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/31/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A14
  dmi.board.name: 0K08H3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A14
  dmi.modalias: dmi:bvnDellInc.:bvrA14:bd07/31/2015:svnDellInc.:pnInspiron5521:pvrA14:rvnDellInc.:rn0K08H3:rvrA00:cvnDellInc.:ct8:cvrA14:
  dmi.product.name: Inspiron 5521
  dmi.product.version: A14
  dmi.sys.vendor: Dell Inc.

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