bluetooth adapter don't work
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
uname -r
3.0.4-030004-
lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 002: ID 04f2:aff1 Chicony Electronics Co., Ltd <
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0458:003a KYE Systems Corp. (Mouse Systems) NetScroll+ Mini Traveler
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 04f2:b203 Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lsmod | grep bt
btusb 18248 1
bluetooth 147156 10 bnep,btusb
sudo lsusb -vd 04f2:aff1
Bus 004 Device 002: ID 04f2:aff1 Chicony Electronics Co., Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 224 Wireless
bDeviceSubClass 1 Radio Frequency
bDeviceProtocol 1 Bluetooth
bMaxPacketSize0 64
idVendor 0x04f2 Chicony Electronics Co., Ltd
idProduct 0xaff1
bcdDevice 0.01
iManufacturer 0
iProduct 0
iSerial 0
bNumConfigura
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 177
bNumInterfaces 2
bConfigurat
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 3
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Interrupt
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
Endpoint Descriptor:
bLength 7
Transfer Type Isochronous
Synch Type None
Usage Type Data
bInterval 1
cannot read device status, Connection timed out (110)
hciconfig
hci0: Type: BR/EDR Bus: USB
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:0 acl:0 sco:0 events:0 errors:0
TX bytes:99 acl:0 sco:0 commands:32 errors:2
sudo hciconfig hci0 up
Can't init device hci0: Connection timed out (110)
hcitool dev
Devices:
affects: | bluez (Ubuntu) → ubuntu |
description: | updated |
Changed in ubuntu: | |
assignee: | nobody → Eldar (demokmail) |
description: | updated |
Changed in linux-lts-quantal (Ubuntu): | |
status: | Confirmed → Fix Committed |
Changed in linux-lts-quantal (Ubuntu): | |
assignee: | Eldar (demokmail) → nobody |
Changed in linux-lts-quantal (Ubuntu): | |
status: | Fix Committed → New |
affects: | linux-lts-quantal (Ubuntu) → linux |
Thank you for taking the time to report this bug and helping to make Ubuntu better.
Did your bluetooh adapter stopped working or never worked?
Can you try to reset the adapter:
sudo hciconfig hci0 reset
Please don't assign yourself to bugs, If you don't plan on fixing them. By assigning your making a clear statement that you're working on it, so other developers won't look twice at your bug.