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Can't init device hci0 (all information included), help! Thanx a lot!!!

Bluez-users Embedded System 3 participants 7 messages Jan 23, 2005 – Jan 25, 2005 Bluetooth drivers

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#0 lore raw

hi, everyone

when I call "hciconfig hci0 up", it prints:
Can't init device hci0: Connection timed out (110)

Working environment is as follows:
1, Vmware workstation 5.0 + Redhat 9.0, with kernel 2.6.8.1, bluez 2.14 2, Bluetooth subsystem enabled
3, Billionton BlueTooth Dongle Class I USBBTC1A
4, "/etc/rc.d/init.d/bluetooth start" already run

Outputs (lspci, lsmod, /proc/bus/usb/devices/,hciconfig, dmesg) 1, output from lspci

	00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB

2, output from lsmod

	Module                  Size  Used by
	ehci_hcd               42688  0 
	hci_usb                13184  0 
	rfcomm                 38712  0 
	l2cap                  24128  3 rfcomm
	autofs                 15520  0 
	ohci1394               34912  0 
	ieee1394              110384  1 ohci1394
	parport_pc             25696  0 
	parport                40672  1 parport_pc
	bluetooth              48292  3 hci_usb,rfcomm,l2cap
	usbhid                 24800  0 
	uhci_hcd               33160  0 
	usbcore               127540  6 ehci_hcd,hci_usb,usbhid,uhci_hcd

3, output from /proc/bus/usb/devices

	T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
	B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
	D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
	P:  Vendor=0000 ProdID=0000 Rev= 2.06
	S:  Manufacturer=Linux 2.6.8.1 uhci_hcd
	S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
	S:  SerialNumber=0000:00:07.2
	C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
	I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
	E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
	
	T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  3 Spd=12  MxCh= 0
	D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
	P:  Vendor=0a12 ProdID=0001 Rev= 4.87
	C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
	I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
	E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
	E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
	I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
	I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
	I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
	I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
	I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
	I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
	I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

4, output from hciconfig
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
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT

8, output from dmesg

	uhci_hcd 0000:00:07.2: suspend_hc
	uhci_hcd 0000:00:07.2: wakeup_hc
	uhci_hcd 0000:00:07.2: port 1 portsc 0083
	hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
	hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
	usb 1-1: new full speed USB device using address 3
	usb 1-1: skipped 1 descriptor after interface
	usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
	usb 1-1: hotplug
	usb 1-1: adding 1-1:1.0 (config #1, interface 0)
	usb 1-1:1.0: hotplug
	hci_usb 1-1:1.0: usb_probe_interface
	hci_usb 1-1:1.0: usb_probe_interface - got id
	usb 1-1: adding 1-1:1.1 (config #1, interface 1)
	usb 1-1:1.1: hotplug
	usb 1-1: adding 1-1:1.2 (config #1, interface 2)
	usb 1-1:1.2: hotplug
	hci_usb 1-1:1.2: usb_probe_interface
	hci_usb 1-1:1.2: usb_probe_interface - got id

I really appreciate your kindly help and your time! if you need any further information
please let me know, thanx again!

Is it a kernel problem? Bluez bug? Configuration Problem? Vmware Restrictions? or what else?

-andy

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maintainer
#1 lore raw

Hi Andy,

there is no need to post this twice ;)

Quoted 103 lines

when I call "hciconfig hci0 up", it prints:
Can't init device hci0: Connection timed out (110)

Working environment is as follows:
1, Vmware workstation 5.0 + Redhat 9.0, with kernel 2.6.8.1, bluez 2.14 2, Bluetooth subsystem enabled
3, Billionton BlueTooth Dongle Class I USBBTC1A
4, "/etc/rc.d/init.d/bluetooth start" already run

Outputs (lspci, lsmod, /proc/bus/usb/devices/,hciconfig, dmesg) 1, output from lspci

	00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB

2, output from lsmod

	Module                  Size  Used by
	ehci_hcd               42688  0 
	hci_usb                13184  0 
	rfcomm                 38712  0 
	l2cap                  24128  3 rfcomm
	autofs                 15520  0 
	ohci1394               34912  0 
	ieee1394              110384  1 ohci1394
	parport_pc             25696  0 
	parport                40672  1 parport_pc
	bluetooth              48292  3 hci_usb,rfcomm,l2cap
	usbhid                 24800  0 
	uhci_hcd               33160  0 
	usbcore               127540  6 ehci_hcd,hci_usb,usbhid,uhci_hcd

3, output from /proc/bus/usb/devices

	T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
	B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
	D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
	P:  Vendor=0000 ProdID=0000 Rev= 2.06
	S:  Manufacturer=Linux 2.6.8.1 uhci_hcd
	S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
	S:  SerialNumber=0000:00:07.2
	C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
	I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
	E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
	
	T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  3 Spd=12  MxCh= 0
	D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
	P:  Vendor=0a12 ProdID=0001 Rev= 4.87
	C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
	I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
	E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
	E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
	I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
	I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
	I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
	I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
	I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
	I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
	E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
	E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
	I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

4, output from hciconfig
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
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT

8, output from dmesg

	uhci_hcd 0000:00:07.2: suspend_hc
	uhci_hcd 0000:00:07.2: wakeup_hc
	uhci_hcd 0000:00:07.2: port 1 portsc 0083
	hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
	hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
	usb 1-1: new full speed USB device using address 3
	usb 1-1: skipped 1 descriptor after interface
	usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
	usb 1-1: hotplug
	usb 1-1: adding 1-1:1.0 (config #1, interface 0)
	usb 1-1:1.0: hotplug
	hci_usb 1-1:1.0: usb_probe_interface
	hci_usb 1-1:1.0: usb_probe_interface - got id
	usb 1-1: adding 1-1:1.1 (config #1, interface 1)
	usb 1-1:1.1: hotplug
	usb 1-1: adding 1-1:1.2 (config #1, interface 2)
	usb 1-1:1.2: hotplug
	hci_usb 1-1:1.2: usb_probe_interface
	hci_usb 1-1:1.2: usb_probe_interface - got id
Quoted 6 lines

I really appreciate your kindly help and your time! if you need any further information
please let me know, thanx again!

Is it a kernel problem? Bluez bug? Configuration Problem? Vmware Restrictions? or what else?

maybe the ISOC transfers are not working perfect within VMware. You can disable them with isoc=0 when loading hci_usb. And you should try a newer kernel. Check out 2.6.10-mh2 or 2.6.11-rc2.

Regards

Marcel

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#2 lore raw

hi, Marcel

Thanks for the info, but it still doesn't work

I have updated my kernel to 2.6.10-mh2, and with "modprobe hci_usb isoc=0", but when I plug the usb doggle the first time, screen prints out :
usb 1-1 : can't set config #1, error -32
usb 1-1 : khubd timed out on ep0in

and I pull out and plug it again, it prints out only the second line as:
usb 1-1 : khubd timed out on ep0in

and the outputs(/proc/bus/usb/devices, lsusb ) as follows:

1, output from /proc/bus/usb/devices

       T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
       B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
       D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
       P:  Vendor=0000 ProdID=0000 Rev= 2.06
       S:  Manufacturer=Linux 2.6.10-mh2 uhci_hcd
       S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
       S:  SerialNumber=0000:00:07.2
       C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
       I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
       E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

       T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
       D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
       P:  Vendor=0a12 ProdID=0001 Rev= 4.87
       C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
       I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
       E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
       E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
       E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
       I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
       I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
       I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
       I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
       I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
       I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
       I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

2, lsusb output
......
Bus 001 Device 005: ID 0a12:0001 Cambridge Silicon Radio Ltd. usb 1-1: lsusb timed out on ep0in
usb 1-1: lsusb timed out on ep0in
....
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 224
bDeviceSubClass 1
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x0a12 Cambridge Silicon Radio Ltd.
idProduct 0x0001
bcdDevice 4.87

  iManufacturer           0 
  iProduct                0 
  iSerial                 0 
  bNumConfigurations      1

Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 193
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 16
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 0
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 0
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 9
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 9
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 17
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 17
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 25
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 25
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 33
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 33
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 49
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 49
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254
bInterfaceSubClass 1
bInterfaceProtocol 0
iInterface 0
unknown descriptor type: 07 21 07 88 13 ff 03
Language IDs: none (cannot get min. string descriptor; got len=-1,
error=110:Connection timed out)

Best Rgds,
Andy

Quoted 122 lines · Marcel Holtmann

Hi Andy,

there is no need to post this twice ;)

Quoted 103 lines

when I call "hciconfig hci0 up", it prints:
Can't init device hci0: Connection timed out (110)

Working environment is as follows:
1, Vmware workstation 5.0 + Redhat 9.0, with kernel 2.6.8.1, bluez 2.14 2, Bluetooth subsystem enabled
3, Billionton BlueTooth Dongle Class I USBBTC1A
4, "/etc/rc.d/init.d/bluetooth start" already run

Outputs (lspci, lsmod, /proc/bus/usb/devices/,hciconfig, dmesg) 1, output from lspci

      00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB

2, output from lsmod

      Module                  Size  Used by
      ehci_hcd               42688  0
      hci_usb                13184  0
      rfcomm                 38712  0
      l2cap                  24128  3 rfcomm
      autofs                 15520  0
      ohci1394               34912  0
      ieee1394              110384  1 ohci1394
      parport_pc             25696  0
      parport                40672  1 parport_pc
      bluetooth              48292  3 hci_usb,rfcomm,l2cap
      usbhid                 24800  0
      uhci_hcd               33160  0
      usbcore               127540  6 ehci_hcd,hci_usb,usbhid,uhci_hcd

3, output from /proc/bus/usb/devices

      T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
      B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
      D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
      P:  Vendor=0000 ProdID=0000 Rev= 2.06
      S:  Manufacturer=Linux 2.6.8.1 uhci_hcd
      S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
      S:  SerialNumber=0000:00:07.2
      C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
      I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
      E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

      T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  3 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0a12 ProdID=0001 Rev= 4.87
      C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

4, output from hciconfig
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
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT

8, output from dmesg

      uhci_hcd 0000:00:07.2: suspend_hc
      uhci_hcd 0000:00:07.2: wakeup_hc
      uhci_hcd 0000:00:07.2: port 1 portsc 0083
      hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
      hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
      usb 1-1: new full speed USB device using address 3
      usb 1-1: skipped 1 descriptor after interface
      usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
      usb 1-1: hotplug
      usb 1-1: adding 1-1:1.0 (config #1, interface 0)
      usb 1-1:1.0: hotplug
      hci_usb 1-1:1.0: usb_probe_interface
      hci_usb 1-1:1.0: usb_probe_interface - got id
      usb 1-1: adding 1-1:1.1 (config #1, interface 1)
      usb 1-1:1.1: hotplug
      usb 1-1: adding 1-1:1.2 (config #1, interface 2)
      usb 1-1:1.2: hotplug
      hci_usb 1-1:1.2: usb_probe_interface
      hci_usb 1-1:1.2: usb_probe_interface - got id
Quoted 6 lines

I really appreciate your kindly help and your time! if you need any further information
please let me know, thanx again!

Is it a kernel problem? Bluez bug? Configuration Problem? Vmware Restrictions? or what else?

maybe the ISOC transfers are not working perfect within VMware. You can disable them with isoc=0 when loading hci_usb. And you should try a newer kernel. Check out 2.6.10-mh2 or 2.6.11-rc2.

Regards

Marcel

Quoted 10 lines

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#3 lore raw

Maybe you should think about buying CSR based dongle which is known to work excellently.

Michal

Dne po 24. ledna 2005 04:54 Embedded System napsal(a):

Quoted 310 lines

hi, Marcel

Thanks for the info, but it still doesn't work

I have updated my kernel to 2.6.10-mh2, and with "modprobe hci_usb isoc=0", but when I plug the usb doggle the first time, screen prints out :
usb 1-1 : can't set config #1, error -32
usb 1-1 : khubd timed out on ep0in

and I pull out and plug it again, it prints out only the second line as:
usb 1-1 : khubd timed out on ep0in

and the outputs(/proc/bus/usb/devices, lsusb ) as follows:

1, output from /proc/bus/usb/devices

       T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
       B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
       D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
       P:  Vendor=0000 ProdID=0000 Rev= 2.06
       S:  Manufacturer=Linux 2.6.10-mh2 uhci_hcd
       S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
       S:  SerialNumber=0000:00:07.2
       C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
       I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
       E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

       T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
       D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
       P:  Vendor=0a12 ProdID=0001 Rev= 4.87
       C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
       I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
       E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
       E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
       I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
       I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
       I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
       I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
       I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
       I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
       E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
       E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
       I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

2, lsusb output
......
Bus 001 Device 005: ID 0a12:0001 Cambridge Silicon Radio Ltd. usb 1-1: lsusb timed out on ep0in
usb 1-1: lsusb timed out on ep0in
....
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 224
bDeviceSubClass 1
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x0a12 Cambridge Silicon Radio Ltd.
idProduct 0x0001
bcdDevice 4.87

  iManufacturer           0
  iProduct                0
  iSerial                 0
  bNumConfigurations      1

Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 193
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 16
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type none
wMaxPacketSize 64
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 0
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 0
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 9
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 9
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 17
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 17
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 25
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 25
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 33
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 33
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 49
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type none
wMaxPacketSize 49
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254
bInterfaceSubClass 1
bInterfaceProtocol 0
iInterface 0
unknown descriptor type: 07 21 07 88 13 ff 03
Language IDs: none (cannot get min. string descriptor; got len=-1,
error=110:Connection timed out)

Best Rgds,
Andy

On Sun, 23 Jan 2005 18:14:42 +0100, Marcel Holtmann <[email protected]>

Quoted 142 lines · wrote:
Quoted 123 lines

Hi Andy,

there is no need to post this twice ;)

Quoted 104 lines

when I call "hciconfig hci0 up", it prints:
Can't init device hci0: Connection timed out (110)

Working environment is as follows:
1, Vmware workstation 5.0 + Redhat 9.0, with kernel 2.6.8.1, bluez 2.14 2, Bluetooth subsystem enabled
3, Billionton BlueTooth Dongle Class I USBBTC1A
4, "/etc/rc.d/init.d/bluetooth start" already run

Outputs (lspci, lsmod, /proc/bus/usb/devices/,hciconfig, dmesg) 1, output from lspci

      00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB

2, output from lsmod

      Module                  Size  Used by
      ehci_hcd               42688  0
      hci_usb                13184  0
      rfcomm                 38712  0
      l2cap                  24128  3 rfcomm
      autofs                 15520  0
      ohci1394               34912  0
      ieee1394              110384  1 ohci1394
      parport_pc             25696  0
      parport                40672  1 parport_pc
      bluetooth              48292  3 hci_usb,rfcomm,l2cap
      usbhid                 24800  0
      uhci_hcd               33160  0
      usbcore               127540  6 ehci_hcd,hci_usb,usbhid,uhci_hcd

3, output from /proc/bus/usb/devices

      T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
      B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
      D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
      P:  Vendor=0000 ProdID=0000 Rev= 2.06
      S:  Manufacturer=Linux 2.6.8.1 uhci_hcd
      S:  Product=Intel Corp. 82371AB/EB/MB PIIX4 USB
      S:  SerialNumber=0000:00:07.2
      C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  0mA
      I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
      E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

      T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  3 Spd=12  MxCh= 0
      D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=0a12 ProdID=0001 Rev= 4.87
      C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr=  0mA
      I:  If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:  If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01
Driver=hci_usb E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      I:  If#= 2 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00

Driver=(none)

4, output from hciconfig
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
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT

8, output from dmesg

      uhci_hcd 0000:00:07.2: suspend_hc
      uhci_hcd 0000:00:07.2: wakeup_hc
      uhci_hcd 0000:00:07.2: port 1 portsc 0083
      hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
      hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status
0x101 usb 1-1: new full speed USB device using address 3
      usb 1-1: skipped 1 descriptor after interface
      usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
      usb 1-1: hotplug
      usb 1-1: adding 1-1:1.0 (config #1, interface 0)
      usb 1-1:1.0: hotplug
      hci_usb 1-1:1.0: usb_probe_interface
      hci_usb 1-1:1.0: usb_probe_interface - got id
      usb 1-1: adding 1-1:1.1 (config #1, interface 1)
      usb 1-1:1.1: hotplug
      usb 1-1: adding 1-1:1.2 (config #1, interface 2)
      usb 1-1:1.2: hotplug
      hci_usb 1-1:1.2: usb_probe_interface
      hci_usb 1-1:1.2: usb_probe_interface - got id
Quoted 6 lines

I really appreciate your kindly help and your time! if you need any further information
please let me know, thanx again!

Is it a kernel problem? Bluez bug? Configuration Problem? Vmware Restrictions? or what else?

maybe the ISOC transfers are not working perfect within VMware. You can disable them with isoc=0 when loading hci_usb. And you should try a newer kernel. Check out 2.6.10-mh2 or 2.6.11-rc2.

Regards

Marcel

Quoted 9 lines

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Signature · 14 lines
S pozdravem

Michal Semler


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#4 lore raw

hi, Michal & Marcel

This doggle is based on CSR chip.

I have reinstalled Vmware (change from 5.0 beta to 4.5.2) and Red Hat 9 (use default bluez-lib-2.3-3 and bluez-util-2.2-3) just now, it WORKS now, at least everything looks fine so far, I can l2ping the device (Nokia 7650) properly.

Below is the hciconfig -a output of my usb doggle, you can check it whether it's supported by lastest bluez package.

hci0: Type: USB

	BD Address: 00:10:60:A3:83:0E ACL MTU: 192:8  SCO MTU: 64:8
	UP RUNNING PSCAN ISCAN 
	RX bytes:1132 acl:2 sco:0 events:44 errors:0
	TX bytes:423 acl:2 sco:0 commands:26 errors:0
	Features: 0xff 0xff 0x0f 0x00
	Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
	Link policy: HOLD SNIFF PARK 
	Link mode: SLAVE ACCEPT 
	Name: 'BlueZ (0)'
	Class: 0x000100
	Service Classes: Unspecified
	Device Class: Computer, Uncategorized
	HCI Ver: 1.1 (0x1) HCI Rev: 0x1e7 LMP Ver: 1.1 (0x1) LMP Subver: 0x1e7
	Manufacturer: Cambridge Silicon Radio (10)

I will try new kernel later, and tell you the outcome. Btw, I noticed that many people talked 'ep0in timed out' problem, maybe it's something wrong with latest usb subsystem?

All the best,
Andy

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maintainer
#5 lore raw

Hi Andy,

Quoted 24 lines

I have reinstalled Vmware (change from 5.0 beta to 4.5.2) and Red Hat 9 (use default bluez-lib-2.3-3 and bluez-util-2.2-3) just now, it WORKS now, at least everything looks fine so far, I can l2ping the device (Nokia 7650) properly.

Below is the hciconfig -a output of my usb doggle, you can check it whether it's supported by lastest bluez package.

hci0: Type: USB

	BD Address: 00:10:60:A3:83:0E ACL MTU: 192:8  SCO MTU: 64:8
	UP RUNNING PSCAN ISCAN 
	RX bytes:1132 acl:2 sco:0 events:44 errors:0
	TX bytes:423 acl:2 sco:0 commands:26 errors:0
	Features: 0xff 0xff 0x0f 0x00
	Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
	Link policy: HOLD SNIFF PARK 
	Link mode: SLAVE ACCEPT 
	Name: 'BlueZ (0)'
	Class: 0x000100
	Service Classes: Unspecified
	Device Class: Computer, Uncategorized
	HCI Ver: 1.1 (0x1) HCI Rev: 0x1e7 LMP Ver: 1.1 (0x1) LMP Subver: 0x1e7
	Manufacturer: Cambridge Silicon Radio (10)
Quoted 3 lines

I will try new kernel later, and tell you the outcome. Btw, I noticed that many people talked 'ep0in timed out' problem, maybe it's something wrong with latest usb subsystem?

the bluez-{libs|utils} can't be the problem here. It is the VMware or maybe the USB subsystem. Keep testing and try to find the wrong part in your puzzle.

Regards

Marcel

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#6 lore raw

hi, Marcel

All the following bluez & patches (I only tried these) testings are ok. Here with my results:

*1, 2.4.20-8 redhat 9 bluez-libs-2.3-3 / bluez-utils-2.2-3 (from
redhat 9.0)

*2, 2.4.22-mh7  redhat 9	bluez-libs-2.3-3 / bluez-utils-2.2-3 (from redhat 9.0)
*3, 2.4.28-mh7  redhat 9	bluez-libs-2.3-3 / bluez-utils-2.2-3 (from redhat 9.0)
*4, 2.4.28-mh7  redhat 9	bluez-libs-2.8.1 / bluez-utils-2.8.1 (from bluez.org )
*5, 2.4.28-mh7  redhat 9	bluez-libs-2.14 / bluez-utils-2.14 (from bluez.org )

It seems Vmware 5.0 beta is the problem.

All the best,
Guangkun

Quoted 38 lines · Marcel Holtmann

Hi Andy,

Quoted 24 lines

I have reinstalled Vmware (change from 5.0 beta to 4.5.2) and Red Hat 9 (use default bluez-lib-2.3-3 and bluez-util-2.2-3) just now, it WORKS now, at least everything looks fine so far, I can l2ping the device (Nokia 7650) properly.

Below is the hciconfig -a output of my usb doggle, you can check it whether it's supported by lastest bluez package.

hci0: Type: USB
BD Address: 00:10:60:A3:83:0E ACL MTU: 192:8 SCO MTU: 64:8 UP RUNNING PSCAN ISCAN
RX bytes:1132 acl:2 sco:0 events:44 errors:0
TX bytes:423 acl:2 sco:0 commands:26 errors:0
Features: 0xff 0xff 0x0f 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'BlueZ (0)'
Class: 0x000100
Service Classes: Unspecified
Device Class: Computer, Uncategorized
HCI Ver: 1.1 (0x1) HCI Rev: 0x1e7 LMP Ver: 1.1 (0x1) LMP Subver: 0x1e7
Manufacturer: Cambridge Silicon Radio (10)

Quoted 3 lines

I will try new kernel later, and tell you the outcome. Btw, I noticed that many people talked 'ep0in timed out' problem, maybe it's something wrong with latest usb subsystem?

the bluez-{libs|utils} can't be the problem here. It is the VMware or maybe the USB subsystem. Keep testing and try to find the wrong part in your puzzle.

Regards

Marcel

Quoted 10 lines

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