Ubuntu 10.04 LTS установлена на ноутбук со встроенным bluetooth от Cambridge Silicon Radio (CSR). Проблема в том, что при поиске не обнаруживаются доступные устройства для сопряжения, ноут не виден при поиске другими устройствами. При этом адаптер не отображается в выводе lsusb.
hci0: Type: USB
BD Address: E8:39:DF:46:2A:22 ACL MTU: 310:10 SCO MTU: 64:8
UP RUNNING PSCAN
RX bytes:2671 acl:0 sco:0 events:97 errors:0
TX bytes:2831 acl:0 sco:0 commands:96 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: 'ubuntu-laptop-0'
Class: 0x4a0100
Service Classes: Networking, Capturing, Telephony
Device Class: Computer, Uncategorized
HCI Ver: 2.1 (0x4) HCI Rev: 0x149c LMP Ver: 2.1 (0x4) LMP Subver: 0x149c
Manufacturer: Cambridge Silicon Radio (10)
Bus 002 Device 005: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 002 Device 004: ID 058f:9254 Alcor Micro Corp. Hub
Bus 002 Device 003: ID 09da:054f A4 Tech Co., Ltd
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 1690:0741 Askey Computer Corp. [hex]
Bus 001 Device 003: ID 0408:1fc3 Quanta Computer, Inc.
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Mar 5 14:46:42 ubuntu-laptop bluetoothd[1852]: HCI dev 0 up
Mar 5 14:46:42 ubuntu-laptop bluetoothd[1852]: Starting security manager 0
Mar 5 14:46:42 ubuntu-laptop bluetoothd[1852]: Adapter /org/bluez/1850/hci0 has been enabled
[ 23.333726] NET: Registered protocol family 31
[ 23.333728] Bluetooth: HCI device and connection manager initialized
[ 23.333731] Bluetooth: HCI socket layer initialized
[ 23.333732] Bluetooth: L2CAP socket layer initialized
[ 23.342316] Bluetooth: SCO socket layer initialized
[ 23.369019] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 23.373476] usbcore: registered new interface driver btusb
Module Size Used by
rfcomm 47397 4
bnep 18345 2
btusb 18683 2
bluetooth 161096 23 rfcomm,bnep,btusb
В Ubuntu 12.04.2 ситуация аналогичная:
ubuntu@ubuntu:~$ hciconfig -a
hci0: Type: BR/EDR Bus: USB
BD Address: E8:39:DF:46:2A:22 ACL MTU: 310:10 SCO MTU: 64:8
UP RUNNING PSCAN
RX bytes:828 acl:0 sco:0 events:34 errors:0
TX bytes:877 acl:0 sco:0 commands:33 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: 'ubuntu-0'
Class: 0x6e0100
Service Classes: Networking, Rendering, Capturing, Audio, Telephony
Device Class: Computer, Uncategorized
HCI Version: 2.1 (0x4) Revision: 0x149c
LMP Version: 2.1 (0x4) Subversion: 0x149c
Manufacturer: Cambridge Silicon Radio (10)
ubuntu@ubuntu:~$ lsusb
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 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 003: ID 0408:1fc3 Quanta Computer, Inc.
Bus 001 Device 004: ID 1690:0741 Askey Computer Corp. [hex]
Bus 002 Device 003: ID 09da:054f A4 Tech Co., Ltd
Bus 002 Device 004: ID 058f:9254 Alcor Micro Corp. Hub
Bus 002 Device 005: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 3.5.0-23-generic #35~precise1-Ubuntu SMP Fri Jan 25 17:13:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Вопрос: что нужно сделать, чтобы в выводе lsusb присутствовало устройство bluetooth и bluetooth работал как положено?