the blue tooth on my ubuntu 11.10 does not work.
When i try to ad a device it scans indefinitely and never find anything.
Wireless is working perfeclty and with windows 7 it is detected.
As i read somewhere , the bluetooth is not listed in the usb devices.
Is it supported under ubuntu?
here are the output of the various debug command i tested :
hciconfig -a
hci0: Type: BR/EDR Bus: USB
BD Address: E0:2A:82:7A:8B:04 ACL MTU: 310:10 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:1895 acl:0 sco:0 events:70 errors:0
TX bytes:1986 acl:0 sco:0 commands:64 errors:0
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'PC543host-0'
Class: 0x5a0100
Service Classes: Networking, Capturing, Object Transfer, Telephony
Device Class: Computer, Uncategorized
HCI Version: 2.1 (0x4) Revision: 0x149c
LMP Version: 2.1 (0x4) Subversion: 0x149c
Manufacturer: Cambridge Silicon Radio (10)
hcitool scan
hcitool scan
Scanning ...
lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 04f2:b1ac Chicony Electronics Co., Ltd
Bus 002 Device 003: ID 413c:3010 Dell Computer Corp. Optical Wheel Mouse
Bus 002 Device 004: ID 148f:1000 Ralink Technology, Corp.
lsmod | grep -i bluetooth
bluetooth 166112 23 bnep,rfcomm,btusb
dmesg | grep -i bluetooth
[ 18.543947] Bluetooth: Core ver 2.16
[ 18.544017] Bluetooth: HCI device and connection manager initialized
[ 18.544020] Bluetooth: HCI socket layer initialized
[ 18.544021] Bluetooth: L2CAP socket layer initialized
[ 18.545469] Bluetooth: SCO socket layer initialized
[ 18.548890] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 30.204776] Bluetooth: RFCOMM TTY layer initialized
[ 30.204782] Bluetooth: RFCOMM socket layer initialized
[ 30.204784] Bluetooth: RFCOMM ver 1.11
[ 30.247291] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 30.247295] Bluetooth: BNEP filters: protocol multicast
lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 05)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 05)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 VGA compatible controller: ATI Technologies Inc Manhattan [Mobility Radeon HD 5400 Series]
01:00.1 Audio device: ATI Technologies Inc Manhattan HDMI Audio [Mobility Radeon HD 5000 Series]
44:00.0 Network controller: Ralink corp. RT3090 Wireless 802.11n 1T/1R PCIe
45:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
2: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
3: hp-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no