[Bluez-users] Error message

[Bluez-users] Error message

[Alex]

Hello Everybody.

Okay this is  my first mail in this list, so I am sorry for mistakes.

I try to connect a Headset with a dongle.

The problem begins if  I plug in my dongle  and boot my System, my System 
hangs.
So i plugged my dongle after booting my System i get this message:
 
hci_scodata_packet :hci0 sco packet unknown connection for handle 0

I killed this message and  make : hciconfig 
Nothing is found

I make this in KDE-Shell
no Error message , hciconfig find my dongle
I can scan for headset and find it, but i cant get any connection.

I make hcidump, I get this message:

SCO data: handle 0x0000 dlen0


That can I do, to connect my headset.


My System: Debian unstable
                   Kernel 2.6.6
installed bluez packages:
		   bluez-bluefw
  		   bluez-hcidump
                   bluez-utils
		   bluez-pan
                   bluez-pin

P.S.:  Sorry, I am german, and my english is not so fine.









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Re: [Bluez-users] Error message

[Michal Semler]

Hi,

currently BlueZ doesn't support SCO and Marcel has not time to implement it. 
Feel free and patch our sources.

Michal

On Friday 21 of May 2004 16:11, Alex wrote:
> Hello Everybody.
>
> Okay this is  my first mail in this list, so I am sorry for mistakes.
>
> I try to connect a Headset with a dongle.
>
> The problem begins if  I plug in my dongle  and boot my System, my System
> hangs.
> So i plugged my dongle after booting my System i get this message:
>
> hci_scodata_packet :hci0 sco packet unknown connection for handle 0
>
> I killed this message and  make : hciconfig
> Nothing is found
>
> I make this in KDE-Shell
> no Error message , hciconfig find my dongle
> I can scan for headset and find it, but i cant get any connection.
>
> I make hcidump, I get this message:
>
> SCO data: handle 0x0000 dlen0
>
>
> That can I do, to connect my headset.
>
>
> My System: Debian unstable
>                    Kernel 2.6.6
> installed bluez packages:
> 		   bluez-bluefw
>   		   bluez-hcidump
>                    bluez-utils
> 		   bluez-pan
>                    bluez-pin
>
> P.S.:  Sorry, I am german, and my english is not so fine.
>
>
>
>
>
>
>
>
>
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> Take an Oracle 10g class now, and we'll give you the exam FREE.
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> _______________________________________________
> Bluez-users mailing list
> Bluez-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bluez-users


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Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> Okay this is  my first mail in this list, so I am sorry for mistakes.
> 
> I try to connect a Headset with a dongle.
> 
> The problem begins if  I plug in my dongle  and boot my System, my System 
> hangs.
> So i plugged my dongle after booting my System i get this message:
>  
> hci_scodata_packet :hci0 sco packet unknown connection for handle 0

this looks very weird. Give us more information about your hardware and
what kind of dongle you are using.

Regards

Marcel




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Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> > this looks very weird. Give us more information about your hardware and
> > what kind of dongle you are using.
> 
> Dongle : with CSR Chip, Seller WIDCOMM
> 
> hciconfig -a
> hci0:   Type: USB
>         BD Address: 08:00:17:13:82:61 ACL MTU: 339:4  SCO MTU: 60:9
>         UP RUNNING PSCAN ISCAN
>         RX bytes:128797 acl:0 sco:37800 events:14 errors:0
>         TX bytes:300 acl:0 sco:0 commands:13 errors:0
>         Features: 0xff 0x3a 0x05 0x00 0x00 0x00 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>         Link policy: HOLD SNIFF PARK
>         Link mode: SLAVE ACCEPT
>         Name: 'welpix-0'
>         Class: 0x000100
>         Service Classes: Unspecified
>         Device Class: Computer, Uncategorized
>         HCI Ver: 1.1 (0x1) HCI Rev: 0x178 LMP Ver: 1.1 (0x1) LMP Subver: 0x178
>         Manufacturer: RTX Telecom A/S (21)

there is no CSR chip in this dongle.

> System:  AMD Duron 1600
> 	      ASROCK Motherboard with SIS USB-Controller

What is the content of /proc/bus/usb/devices with the dongle attached?

> Kernel with Bluez-modules and USB drivers

Use patch-2.6.6-mh1 to prevent some USB related bugs.

Regards

Marcel




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Re: [Bluez-users] Error message

[Alex]

Am Freitag, 21. Mai 2004 19:26 schrieben Sie:
> Hi Alex,
>
> > > this looks very weird. Give us more information about your hardware and
> > > what kind of dongle you are using.
> >
> > Dongle : with CSR Chip, Seller WIDCOMM
> >
> > hciconfig -a
> > hci0:   Type: USB
> >         BD Address: 08:00:17:13:82:61 ACL MTU: 339:4  SCO MTU: 60:9
> >         UP RUNNING PSCAN ISCAN
> >         RX bytes:128797 acl:0 sco:37800 events:14 errors:0
> >         TX bytes:300 acl:0 sco:0 commands:13 errors:0
> >         Features: 0xff 0x3a 0x05 0x00 0x00 0x00 0x00 0x00
> >         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> >         Link policy: HOLD SNIFF PARK
> >         Link mode: SLAVE ACCEPT
> >         Name: 'welpix-0'
> >         Class: 0x000100
> >         Service Classes: Unspecified
> >         Device Class: Computer, Uncategorized
> >         HCI Ver: 1.1 (0x1) HCI Rev: 0x178 LMP Ver: 1.1 (0x1) LMP Subver:
> > 0x178 Manufacturer: RTX Telecom A/S (21)
>
> there is no CSR chip in this dongle.

KMelektronik cheat, thats not fine.

>
> > System:  AMD Duron 1600
> > 	      ASROCK Motherboard with SIS USB-Controller
>
> What is the content of /proc/bus/usb/devices with the dongle attached?

E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=hci_usb
E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 3
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 2.6.6 ohci_hcd
S:  Product=Silicon Integrated Systems [SiS] USB 1.0 Controller
S:  SerialNumber=0000:00:03.0
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=82(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

>
> > Kernel with Bluez-modules and USB drivers
>
> Use patch-2.6.6-mh1 to prevent some USB related bugs.

I use the patch ( I did it like the description), so that was my last hope to 
find the error by myself

In KDE Shell I cannot plug in, plug out, plug in the dongle, is only found by 
the first attemp.

>
> Regards
>
> Marcel

Best Regards 
Alex

Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> > there is no CSR chip in this dongle.
> 
> KMelektronik cheat, thats not fine.

yes they did. Where do you bought it? If the error still exists after
disabling SCO support I must try to get one of these.

> > What is the content of /proc/bus/usb/devices with the dongle attached?
> 
> E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
> E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=hci_usb
> E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
> E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms

You missed some information at the top.

> > > Kernel with Bluez-modules and USB drivers
> >
> > Use patch-2.6.6-mh1 to prevent some USB related bugs.
> 
> I use the patch ( I did it like the description), so that was my last hope to 
> find the error by myself

If you already use 2.6.6-mh1 then it is good to say that ;)

However disable CONFIG_BT_HCIUSB_SCO and try again.

Regards

Marcel




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Re: [Bluez-users] Error message

[Alex]

Am Freitag, 21. Mai 2004 19:42 schrieben Sie:
> Hi Alex,
>
> > > there is no CSR chip in this dongle.
> >
> > KMelektronik cheat, thats not fine.
>
> yes they did. Where do you bought it? If the error still exists after
> disabling SCO support I must try to get one of these.



>
> > > What is the content of /proc/bus/usb/devices with the dongle attached?
> >
> > E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
> > E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> > I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=hci_usb
> > E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
>
> You missed some information at the top.

>
> > > > Kernel with Bluez-modules and USB drivers
> > >
> > > Use patch-2.6.6-mh1 to prevent some USB related bugs.
> >
> > I use the patch ( I did it like the description), so that was my last
> > hope to find the error by myself
>
> If you already use 2.6.6-mh1 then it is good to say that ;)
>
> However disable CONFIG_BT_HCIUSB_SCO and try again.

That was it, the dongle is running.

Thank you very much for your help.


Best Regards

Alex

Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> > However disable CONFIG_BT_HCIUSB_SCO and try again.
> 
> That was it, the dongle is running.

send us the full /proc/bus/usb/devices from your system. I think we have
to blacklist the SCO support for this device.

Regards

Marcel




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Re: [Bluez-users] Error message

[Alex]

Am Freitag, 21. Mai 2004 21:20 schrieben Sie:
> Hi Alex,
>
> > > However disable CONFIG_BT_HCIUSB_SCO and try again.
> >
> > That was it, the dongle is running.
>
> send us the full /proc/bus/usb/devices from your system. I think we have
> to blacklist the SCO support for this device.
>
Sorry my emailclient has the mailinglist marked as spam.

Here my  /proc/bus/usb/devices :


T:  Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 6
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 2.06
S:  Manufacturer=Linux 2.6.6-mh1 ehci_hcd
S:  Product=Silicon Integrated Systems [SiS] USB 2.0 Controller
S:  SerialNumber=0000:00:03.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 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=256ms

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 3
B:  Alloc= 60/900 us ( 7%), #Int=  1, #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 2.6.6-mh1 ohci_hcd
S:  Product=Silicon Integrated Systems [SiS] USB 1.0 Controller (#2)
S:  SerialNumber=0000:00:03.1
C:* #Ifs= 1 Cfg#= 1 Atr=40 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=02 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= 8 #Cfgs=  1
P:  Vendor=0400 ProdID=0807 Rev= 1.00
C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
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=  64 Ivl=1ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 3
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 2.6.6-mh1 ohci_hcd
S:  Product=Silicon Integrated Systems [SiS] USB 1.0 Controller
S:  SerialNumber=0000:00:03.0
C:* #Ifs= 1 Cfg#= 1 Atr=40 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


Best regards

Alex

Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> T:  Bus=02 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= 8 #Cfgs=  1
> P:  Vendor=0400 ProdID=0807 Rev= 1.00
> C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
> 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=  64 Ivl=1ms
> E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
> E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
> I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
> E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
> E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
> E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms

the Cls=00(>ifc ) looks very wrong to me. Should I blacklist the SCO
support for this dongle? You don't wanna buy yourself a new Bluetooth
dongle and donate this for more tests?

Regards

Marcel




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Re: [Bluez-users] Error message

[Alexander Berger]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="us-ascii", Size: 1884 bytes --]

> Hi Alex, 
>  
> > T:  Bus=02 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= 8 #Cfgs=  1 
> > P:  Vendor=0400 ProdID=0807 Rev= 1.00 
> > C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA 
> > 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=  64 Ivl=1ms 
> > E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms 
> > E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms 
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms 
> > I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none) 
> > E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms 
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms 
>  
> the Cls=00(>ifc ) looks very wrong to me. Should I blacklist the SCO 
> support for this dongle? You don't wanna buy yourself a new Bluetooth 
> dongle and donate this for more tests? 
>  
I want to order an new dongle, if I got my new dongle you can have it. 
 
Best regards  
 
Alex 
  
 

-- 
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Ab sofort DSL-Tarif ohne Grundgebühr: http://www.gmx.net/dsl

Re: [Bluez-users] Error message

[Alexander Berger]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="us-ascii", Size: 1884 bytes --]

> Hi Alex, 
>  
> > T:  Bus=02 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= 8 #Cfgs=  1 
> > P:  Vendor=0400 ProdID=0807 Rev= 1.00 
> > C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA 
> > 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=  64 Ivl=1ms 
> > E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms 
> > E:  Ad=02(O) 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=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms 
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms 
> > I:  If#= 1 Alt= 1 #EPs= 2 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none) 
> > E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms 
> > E:  Ad=03(O) 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=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms 
> > E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms 
>  
> the Cls=00(>ifc ) looks very wrong to me. Should I blacklist the SCO 
> support for this dongle? You don't wanna buy yourself a new Bluetooth 
> dongle and donate this for more tests? 
>  
I want to order an new dongle, if I got my new dongle you can have it. 
 
Best regards  
 
Alex 
  
 

-- 
NEU : GMX Internet.FreeDSL
Ab sofort DSL-Tarif ohne Grundgebühr: http://www.gmx.net/dsl

Re: [Bluez-users] Error message

[Simon Huggins]

Salut BlueZ!

On Fri, May 21, 2004 at 07:26:03PM +0200, Marcel Holtmann wrote:
> Use patch-2.6.6-mh1 to prevent some USB related bugs.

FWIW I needed bk-usb.patch from -mm2:                                          
http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.6/2.6.6-mm2/broken-out/ 

as well when I tried 2.6.6

-- 
 _        huggie@earth.li      -+*+-     fou, con et anglais      _
(_)    "A computer's got to do what a computer's got to do."     (_)
(_)                           -Holly.                            (_)
  \___                                                        ___/


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Re: [Bluez-users] Error message

[Nicholas A. Preyss]

On  0, Alex <welpan@gmx.de> wrote:
> Okay this is  my first mail in this list, so I am sorry for mistakes.
> I try to connect a Headset with a dongle.
> The problem begins if  I plug in my dongle  and boot my System, my System 
> hangs.

Do you use ehci-hcd driver for USB2.0? What does the syslog say, after
plugging in the dongle.

> So i plugged my dongle after booting my System i get this message:  
> hci_scodata_packet :hci0 sco packet unknown connection for handle 0
> 
> I killed this message and  make : hciconfig 
> Nothing is found

You can kill a message? 


> I make this in KDE-Shell
> no Error message , hciconfig find my dongle

Plz post the output of "hciconfig -a" if dongle is recognized.

> I can scan for headset and find it, but i cant get any connection.
> 
> I make hcidump, I get this message:
> 
> SCO data: handle 0x0000 dlen0

Maybe you can post the whole hcidump trace not only a single line.

> My System: Debian unstable
>                    Kernel 2.6.6
> installed bluez packages:
> 		   bluez-bluefw
>   		   bluez-hcidump
>                  bluez-utils
> 		   bluez-pan
>                  bluez-pin

The Packages in unstable are a bit outdated. But I don't believe this
can be the reason.

nicholas

You can contact me in german as well, but if please directly by mail. 


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Re: [Bluez-users] Error message

[Alex]

A
> On  0, Alex <welpan@gmx.de> wrote:
> > Okay this is  my first mail in this list, so I am sorry for mistakes.
> > I try to connect a Headset with a dongle.
> > The problem begins if  I plug in my dongle  and boot my System, my Syst=
em
> > hangs.
>
> Do you use ehci-hcd driver for USB2.0? What does the syslog say, after
> plugging in the dongle.
Yes is installed and ohci, uhci
Syslog:
May 21 19:27:02 welpix usb.agent[1928]:      hci_usb: already loaded
May 21 19:27:02 welpix hcid[1593]: HCI dev 0 registered
May 21 19:27:02 welpix usb.agent[1962]:      hci_usb: already loaded
May 21 19:27:02 welpix kernel: i810_audio: drain_dac, dma timeout?
May 21 19:27:02 welpix hcid[1593]: HCI dev 0 up
May 21 19:27:02 welpix hcid[1593]: Starting security manager 0
May 21 19:27:02 welpix kernel: hci_scodata_packet: hci0 SCO packet for unkn=
own=20
connection handle 0
May 21 19:27:12 welpix last message repeated 49999 times
May 21 19:27:12 welpix kernel: cket: hci0 SCO packet for unknown connection=
=20
handle 0
May 21 19:27:12 welpix kernel: hci_scodata_packet: hci0 SCO packet for unkn=
own=20
connection handle 0
May 21 19:27:13 welpix last message repeated 2290 times
May 21 19:27:13 welpix pppd[1477]: Serial connection established.
May 21 19:27:13 welpix kernel: hci_scodata_packet: hci0 SCO packet for unkn=
own=20
connection handle 0

>
> > So i plugged my dongle after booting my System i get this message:
> > hci_scodata_packet :hci0 sco packet unknown connection for handle 0
> >
> > I killed this message and  make : hciconfig
> > Nothing is found
>
> You can kill a message?

Sorry, I cannot kill a message I killed the Service (its a never ending=20
message), that make this message.

> > I make this in KDE-Shell
> > no Error message , hciconfig find my dongle
>
> Plz post the output of "hciconfig -a" if dongle is recognized.

hciconfig -a
hci0: =A0 Type: USB
=A0 =A0 =A0 =A0 BD Address: 08:00:17:13:82:61 ACL MTU: 339:4 =A0SCO MTU: 60=
:9
=A0 =A0 =A0 =A0 UP RUNNING PSCAN ISCAN
=A0 =A0 =A0 =A0 RX bytes:128797 acl:0 sco:37800 events:14 errors:0
=A0 =A0 =A0 =A0 TX bytes:300 acl:0 sco:0 commands:13 errors:0
=A0 =A0 =A0 =A0 Features: 0xff 0x3a 0x05 0x00 0x00 0x00 0x00 0x00
=A0 =A0 =A0 =A0 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
=A0 =A0 =A0 =A0 Link policy: HOLD SNIFF PARK
=A0 =A0 =A0 =A0 Link mode: SLAVE ACCEPT
=A0 =A0 =A0 =A0 Name: 'welpix-0'
=A0 =A0 =A0 =A0 Class: 0x000100
=A0 =A0 =A0 =A0 Service Classes: Unspecified
=A0 =A0 =A0 =A0 Device Class: Computer, Uncategorized
=A0 =A0 =A0 =A0 HCI Ver: 1.1 (0x1) HCI Rev: 0x178 LMP Ver: 1.1 (0x1) LMP Su=
bver: 0x178
=A0 =A0 =A0 =A0 Manufacturer: RTX Telecom A/S (21)


> > I can scan for headset and find it, but i cant get any connection.
> >
> > I make hcidump, I get this message:
> >
> > SCO data: handle 0x0000 dlen0
>
> Maybe you can post the whole hcidump trace not only a single line.

This is the whole message, its running over my Monitor.
>
> > My System: Debian unstable
> >                    Kernel 2.6.6
> > installed bluez packages:
> > 		   bluez-bluefw
> >   		   bluez-hcidump
> >                  bluez-utils
> > 		   bluez-pan
> >                  bluez-pin
>
> The Packages in unstable are a bit outdated. But I don't believe this
> can be the reason.

I use the bluez debian mirror

> nicholas
>
> You can contact me in german as well, but if please directly by mail.

>
>
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Re: [Bluez-users] Error message

[Marcel Holtmann]

Hi Alex,

> May 21 19:27:02 welpix usb.agent[1928]:      hci_usb: already loaded
> May 21 19:27:02 welpix hcid[1593]: HCI dev 0 registered
> May 21 19:27:02 welpix usb.agent[1962]:      hci_usb: already loaded
> May 21 19:27:02 welpix kernel: i810_audio: drain_dac, dma timeout?
> May 21 19:27:02 welpix hcid[1593]: HCI dev 0 up
> May 21 19:27:02 welpix hcid[1593]: Starting security manager 0
> May 21 19:27:02 welpix kernel: hci_scodata_packet: hci0 SCO packet for unknown 
> connection handle 0
> May 21 19:27:12 welpix last message repeated 49999 times
> May 21 19:27:12 welpix kernel: cket: hci0 SCO packet for unknown connection 
> handle 0
> May 21 19:27:12 welpix kernel: hci_scodata_packet: hci0 SCO packet for unknown 
> connection handle 0
> May 21 19:27:13 welpix last message repeated 2290 times
> May 21 19:27:13 welpix pppd[1477]: Serial connection established.
> May 21 19:27:13 welpix kernel: hci_scodata_packet: hci0 SCO packet for unknown 
> connection handle 0

disable CONFIG_BT_HCIUSB_SCO in your kernel config and see if the error
still occurs. For me this looks like your dongle is very buggy.

Regards

Marcel




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