kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Gab, while booted into the Ubuntu kernel (not mainline), please execute the following command only once, as it will automatically gather debugging information, in a terminal:
apport-collect 1579318

When reporting bugs in the future please use apport by using 'ubuntu-
bug' and the name of the package affected. You can learn more about this
functionality at https://wiki.ubuntu.com/ReportingBugs.

** Summary changed:

- Bluetooth 0489:e080 (Mediatek) not supported
+ 0e8d:763f Bluetooth adapter not recognized

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https://bugs.launchpad.net/bugs/1579318

Title:
  0e8d:763f Bluetooth adapter not recognized

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I am running Ubuntu 16.04 LTS, kernel 4.4.0-22

  The bluetooth adapter is not correctly recognized:
  T:  Bus=01 Lev=02 Prnt=02 Port=05 Cnt=04 Dev#=  6 Spd=480  MxCh= 0
  D:  Ver= 2.01 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs=  1
  P:  Vendor=0e8d ProdID=763f Rev= 1.00
  S:  Manufacturer=MediaTek
  S:  Product=BT
  S:  SerialNumber=1.0
  C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=450mA
  A:  FirstIf#= 0 IfCount= 2 Cls=ff(vend.) Sub=ff Prot=ff
  I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=125us
  E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=125us
  E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
  I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
  I:  If#= 1 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
  I:  If#= 1 Alt= 2 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
  I:  If#= 1 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
  I:  If#= 1 Alt= 4 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
  I:  If#= 1 Alt= 5 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
  I:  If#= 1 Alt= 6 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=btusb
  E:  Ad=03(O) Atr=01(Isoc) MxPS=  63 Ivl=1ms
  E:  Ad=83(I) Atr=01(Isoc) MxPS=  63 Ivl=1ms

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