Package: bluez-utils
Version: 3.13-1
Severity: normal
I have a Dell Inspiron 9400 (E1705) with integrated Bluetooth device.
It's a Broadcom BCM2045.
I'm using the hci_usb module, which happily recognizes the device and
makes the interface hci0 available.
On module install I get the following message (as seen through dmesg):
Bluetooth: HCI USB driver ver 2.9
usbcore: registered new interface driver hci_usb
hci_usb_intr_rx_submit: hci0 intr rx submit failed urb f75b4ad4 err -28
Afterwards, hciconfig -a shows:
hci0: Type: 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:0 acl:0 sco:0 commands:0
errors:0
(notice the DOWN state)
Trying to bring the interface up (hciconfig hci0 up) gives (directly in
the terminal, as output of hciconfig):
Can't init device hci0: Input/output error (5)
And also gives (indirectly, via kernel ring buffer):
hci_usb_intr_rx_submit: hci0 intr rx submit failed urb f75c87d4 err
-28
The device is enabled in BIOS.
The Bluetooth LED is lit.
Hitting the Dell hotkey (Fn+F2) to disable Bluetooth devices does
actually notifies the kernel about device disconection (dmesg output):
usb 5-1.4: USB disconnect, address 4
usb 5-1.4.1: USB disconnect, address 5
usb 5-1.4.2: USB disconnect, address 6
usb 5-1.4.3: USB disconnect, address 7
And hciconfig -a now shows nothing.
Hitting the hotkey again to re-enable it (dmesg output):
usb 5-1.4: new full speed USB device using ehci_hcd and address 8
usb 5-1.4: configuration #1 chosen from 1 choice
hub 5-1.4:1.0: USB hub found
hub 5-1.4:1.0: 3 ports detected
usb 5-1.4.1: new full speed USB device using ehci_hcd and address 9
usb 5-1.4.1: configuration #1 chosen from 1 choice
hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb f660ac14 err
-28
hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb f660ac14 err
-28
usb 5-1.4.2: new full speed USB device using ehci_hcd and address 10
usb 5-1.4.2: configuration #1 chosen from 1 choice
input: Broadcom Corp as /class/input/input8
input: USB HID v1.11 Keyboard [Broadcom Corp] on
usb-0000:00:1d.7-1.4.2
usb 5-1.4.3: new full speed USB device using ehci_hcd and address 11
usb 5-1.4.3: configuration #1 chosen from 1 choice
input: Broadcom Corp as /class/input/input9
input: USB HID v1.11 Mouse [Broadcom Corp] on usb-0000:00:1d.7-1.4.3
And now, voilà, the device appears up and running, as shown by
hciconfig -a:
hci0: Type: USB
BD Address: 00:19:7D:E2:C0:2B ACL MTU: 1017:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:440 acl:0 sco:0 events:22 errors:0
TX bytes:340 acl:0 sco:0 commands:22 errors:0
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'praga-0'
Class: 0x3e0100
Service Classes: Networking, Rendering, Capturing, Object
Transfer, Audio
Device Class: Computer, Uncategorized
HCI Ver: 2.0 (0x3) HCI Rev: 0x2128 LMP Ver: 2.0 (0x3) LMP
Subver: 0x41d8
Manufacturer: Broadcom Corporation (15)
If you need more information, just ask.
Thanks,
R. Lemos
-- lsusb --
Bus 005 Device 015: ID 0a5c:4503 Broadcom Corp.
Bus 005 Device 014: ID 0a5c:4502 Broadcom Corp.
Bus 005 Device 013: ID 413c:8126 Dell Computer Corp.
Bus 005 Device 012: ID 0a5c:4500 Broadcom Corp.
Bus 005 Device 002: ID 413c:a005 Dell Computer Corp.
Bus 005 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 002 Device 002: ID 045e:0039 Microsoft Corp. IntelliMouse Optical
Bus 002 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
-- lsusb -v -s 005:015 --
(as attachment)
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.22-2-686 (SMP w/2 CPU cores)
Locale: LANG=pt_BR, LC_CTYPE=pt_BR (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/bash
Versions of packages bluez-utils depends on:
ii dbus 1.1.1-3 simple interprocess messaging syst
ii libbluetooth2 3.20-1 Library to use the BlueZ Linux Blu
ii libc6 2.6.1-1+b1 GNU C Library: Shared libraries
ii libdbus-1-3 1.1.1-3 simple interprocess messaging syst
ii libglib2.0-0 2.14.1-5 The GLib library of C routines
ii libusb-0.1-4 2:0.1.12-7 userspace USB programming library
ii lsb-base 3.1-24 Linux Standard Base 3.1 init scrip
ii makedev 2.3.1-84 creates device files in /dev
ii module-init-tools 3.3-pre11-4 tools for managing Linux kernel mo
ii udev 0.114-2 /dev/ and hotplug management daemo
Versions of packages bluez-utils recommends:
ii bluez-gnome 0.13-1 Bluetooth utilities for GNOME
-- no debconf information
Bus 005 Device 013: ID 413c:8126 Dell Computer Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 224 Wireless
bDeviceSubClass 1 Radio Frequency
bDeviceProtocol 1 Bluetooth
bMaxPacketSize0 64
idVendor 0x413c Dell Computer Corp.
idProduct 0x8126
bcdDevice 1.00
iManufacturer 1 Broadcom Corp
iProduct 2 BCM2045
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 216
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254 Application Specific Interface
bInterfaceSubClass 1 Device Firmware Update
bInterfaceProtocol 0
iInterface 0
Device Status: 0x0001
Self Powered
