[Bug 460743] Re: Cambridge Silicon Radio, Bluetooth Dongle doesnt work on 64 bit

[Maarten Fonville]

apport information

** Tags added: apport-collected

** Description changed:

  I tried to connect an usb bluetooth dongle of this type on Ubuntu Karmic on a 64 bit system:
  Bus 006 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
  
  This device doesn't work, I always get from the kernel this error:
  command tx timeout
  
  I tried this on 2 (different) x64 systems, with the stock kernel (2.6.31-14-generic) and the new 2.6.32-rc5 kernel. Both show the same behaviour.
  I also tried this with the stock bluez/libbluetooth etc and with the newest version from the Blueman PPA repository, also all with the same result.
  
  When I tried the dongles (I have two of them) on a 32 bit system,
  everything worked perfectly. (Also Karmic)
  
  So I expect there is a bug somewhere in the 64 bit version.
  
  I looked throughout the whole google searchable part of the internet to
  find more information. All people with a such-like problems had
  different causes apparently then mine, because none of the plentyful of
  'tricks' didn't work.
  
  DMESG:
  Oct 26 00:45:59 Tolnedra bluetoothd[1722]: HCI dev 0 registered
  Oct 26 00:45:59 Tolnedra kernel: [235886.939096] Bluetooth: Generic Bluetooth USB driver ver 0.5
  Oct 26 00:45:59 Tolnedra kernel: [235886.939226] usbcore: registered new interface driver btusb
  Oct 26 00:46:19 Tolnedra bluetoothd[1722]: Can't init device hci0: Connection timed out (110)
  Oct 26 00:46:20 Tolnedra NetworkManager:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/pan0, iface: pan0)
  Oct 26 00:46:20 Tolnedra bluetoothd[1722]: bridge pan0 removed
  Oct 26 00:46:20 Tolnedra bluetoothd[1722]: Stopping SDP server
  Oct 26 00:46:20 Tolnedra bluetoothd[1722]: Exit
+ --- 
+ AlsaVersion:
+  Advanced Linux Sound Architecture Driver Version 1.0.22.1.
+  Compiled on Apr 14 2010 for kernel 2.6.32-21-generic (SMP).
+ AplayDevices:
+  **** List of PLAYBACK Hardware Devices ****
+  card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ Architecture: i386
+ ArecordDevices:
+  **** List of CAPTURE Hardware Devices ****
+  card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  maarten    1556 F.... pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+  Card hw:0 'MID'/'HDA Intel MID at 0xf3f38000 irq 23'
+    Mixer name	: 'Realtek ALC269'
+    Components	: 'HDA:10ec0269,104383ce,00100004'
+    Controls      : 12
+    Simple ctrls  : 7
+ CheckboxSubmission: 3415c5cb481fb0dbb00abeaa1eb17e22
+ CheckboxSystem: b62ae224500b03a9fc2c9b6caf3feb14
+ DistroRelease: Ubuntu 10.04
+ HibernationDevice: RESUME=UUID=113ebde9-392f-4d09-8142-e01a7e4fc4e1
+ InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
+ MachineType: ASUSTeK Computer INC. 1101HA
+ Package: linux (not installed)
+ ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=fe2c3e7b-f1a4-4102-804a-5c06d5ef88e8 ro quiet splash mem=2000mb acpi_osi=Linux acpi_enforce_resources=lax
+ ProcEnviron:
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
+ Regression: No
+ RelatedPackageVersions: linux-firmware 1.34
+ Reproducible: Yes
+ Tags: lucid  needs-upstream-testing
+ Uname: Linux 2.6.32-21-generic i686
+ UserGroups: adm admin cdrom dialout fuse lpadmin plugdev pulse pulse-access sambashare
+ dmi.bios.date: 11/05/2009
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: 0322
+ dmi.board.asset.tag: To Be Filled By O.E.M.
+ dmi.board.name: 1101HA
+ dmi.board.vendor: ASUSTeK Computer INC.
+ dmi.board.version: x.xx
+ dmi.chassis.asset.tag: 0x00000000
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: ASUSTek Computer INC.
+ dmi.chassis.version: x.x
+ dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0322:bd11/05/2009:svnASUSTeKComputerINC.:pn1101HA:pvrx.x:rvnASUSTeKComputerINC.:rn1101HA:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x:
+ dmi.product.name: 1101HA
+ dmi.product.version: x.x
+ dmi.sys.vendor: ASUSTeK Computer INC.

** Attachment added: "AlsaDevices.txt"
   http://launchpadlibrarian.net/45012815/AlsaDevices.txt

-- 
Cambridge Silicon Radio, Bluetooth Dongle doesnt work on 64 bit
https://bugs.launchpad.net/bugs/460743
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