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[Bug 640400] New: Cirago Bluetooth Adapter unable to find discoverable devices
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Sun, 19 Sep 2010 15:09:34 +0000
  • Message-id: <bug-640400-21960@xxxxxxxxxxxxxxxxxxxxxxxx/>

Summary: Cirago Bluetooth Adapter unable to find discoverable
Classification: openSUSE
Product: openSUSE 11.3
Version: Final
Platform: x86-64
OS/Version: openSUSE 11.3
Status: NEW
Severity: Normal
Priority: P5 - None
Component: Kernel
AssignedTo: kernel-maintainers@xxxxxxxxxxxxxxxxxxxxxx
ReportedBy: dana@xxxxxxxxxxxxxxxxxxxx
QAContact: qa@xxxxxxx
Found By: ---
Blocker: ---

User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:
Gecko/20100914 SUSE/3.6.10-0.3.1 Firefox/3.6.10

The hardware Cirago BTA-3310 is recognized by the system and appears to
but it doesn't find any devices. Detils"

Bus 004 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle
(HCI mode)

dmesg |grep -i bluetooth
[ 7.815775] Bluetooth: Core ver 2.15
[ 7.823364] Bluetooth: HCI device and connection manager initialized
[ 7.823367] Bluetooth: HCI socket layer initialized
[ 7.852349] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 49.411978] Bluetooth: L2CAP ver 2.14
[ 49.411981] Bluetooth: L2CAP socket layer initialized
[ 49.439228] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 49.439232] Bluetooth: BNEP filters: protocol multicast
[ 49.459327] Bluetooth: SCO (Voice Link) ver 0.6
[ 49.459331] Bluetooth: SCO socket layer initialized
[ 49.733298] Bluetooth: RFCOMM TTY layer initialized
[ 49.733303] Bluetooth: RFCOMM socket layer initialized
[ 49.733305] Bluetooth: RFCOMM ver 1.11

hcitool dev

hci0 00:1B:DC:03:71:B9

hcitool scan
Scanning ...

(The blue LED comes on solid during the scan)

I have tried this dongle on two systems and a few different OSs with the
same results. Other dongles work as expected on the same system that
this one doesn't. The manufacturer states that this dongle works in
Linux. I have also upgraded to the current stable release of bluez but
it hasn't changed the results.

Reproducible: Always

Steps to Reproduce:
1.Plug in dongle or reboot with it sttsched
2.Run hcitool scan
3.No devices found and no errors
Actual Results:
No discoverable devices found and the computer isn't discoverable ether.

Expected Results:
Find devices and be able to connect

I can provide missing details as needed.

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