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[Bug 1382404] Re: 10ec:b723 Realtek Bluetooth on 8723BE not working

 

Well I just built kernel's master branch  and it fails to scan :

Linux version 4.1.0-rc1+ (root@cel) (gcc version 4.9.2 (Ubuntu
4.9.2-10ubuntu13) ) #2 SMP Sat May 2 04:51:35 CEST 2015

Investigation in progress at :

http://rzr.online.fr/q/ideapad

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Title:
  10ec:b723 Realtek Bluetooth on 8723BE not working

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  We need to support the realtek bluetooth part that comes with the
  Realtek Wifi MiniPCI Card ( 8723BE )

  the info collect has been done a Clevo W310CZ

  Realtek has provided a driver which has been patched to work on
  trusty/3.13 here :

  https://github.com/lwfinger/rtl8723au_bt/tree/51a20d7c07861cbdd7219e54244bb3e38ba55058

  This driver replace the current btusb driver and thus might cause different dehaviour with other bluetooth cards.
  ---
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  oem        2091 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=3fc39459-32f3-45b1-9121-6b8d0f2b6765
  InstallationDate: Installed on 2014-08-09 (68 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: Notebook W310CZ/CZ-T
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic.efi.signed root=UUID=d43834ee-9abe-45da-acfd-3d522bff10c8 ro acpi_osi=Linux acpi_backlight=vendor
  ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-36-generic N/A
   linux-backports-modules-3.13.0-36-generic  N/A
   linux-firmware                             1.127.5
  Tags:  trusty
  Uname: Linux 3.13.0-36-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/24/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W310CZ
  dmi.board.vendor: Notebook
  dmi.board.version: V2.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd12/24/2013:svnNotebook:pnW310CZ/CZ-T:pvrNotApplicable:rvnNotebook:rnW310CZ:rvrV2.0:cvnNotebook:ct10:cvrN/A:
  dmi.product.name: W310CZ/CZ-T
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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