From: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
To: bluez-users@lists.sourceforge.net
Subject: Re: [Bluez-users] ISSC dongle not working
References: <200601150005.26582.yann.morin.1998@anciens.enib.fr>
In-Reply-To: <200601150005.26582.yann.morin.1998@anciens.enib.fr>
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Message-Id: <200601162013.09018.yann.morin.1998@anciens.enib.fr>
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Date: Mon, 16 Jan 2006 20:13:08 +0100

Hello all!

On Sunday 15 January 2006 000, Yann E. MORIN wrote:
> I have this USB/Bluetooth dongle:
> | $ lsusb
> | Bus 002 Device 025: ID 1131:1001 Integrated System Solution Corp.

I was trying to make it work on my AMD64 dual-core.

Today I tried on an i686 (32bit machine) and it works (to some extents at
least):

| $ hciconfig -a
| hci0:   Type: USB
|         BD Address: FF:FF:FF:FF:FF:FF ACL MTU: 678:8 SCO MTU: 48:10|
|         UP RUNNING PSCAN ISCAN=20
|         RX bytes:662 acl:0 sco:0 events:21 errors:0
|         TX bytes:331 acl:0 sco:0 commands:21 errors:0
|         Features: 0xff 0xff 0x8d 0x78 0x08 0x18 0x00 0x00
|         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3=20
|         Link policy: RSWITCH HOLD SNIFF PARK=20
|         Link mode: SLAVE ACCEPT=20
|         Name: 'lesneven-0'
|         Class: 0x3e0100
|         Service Classes: Networking, Rendering, Capturing
|         Device Class: Computer, Uncategorized
|         HCI Ver:  (0xff) HCI Rev: 0xffff LMP Ver:  (0x8f) LMP Subver: 0x1=
ae
|         Manufacturer: Integrated System Solution Corp. (57)

What is strange is the BD Address: All FF's. Is it a problem?...

hcitool scan does scan the network and returns the available devices. Good.
hcitool info xx:XX:yy:YY:zz:ZZ returns info on the device. Good.
sdptool browse xx:XX:yy:YY:zz:ZZ returns the available services on the devi=
ce.
So far so good! :-)

So all is well on ia32.

Why on earth won't it work on x86_64? hcid is running, hidd is running,
sdpd as well. It get recognise (in dmesg):

| [101878.834988] usb 1-2.5: new full speed USB device using ehci_hcd and a=
ddress 15
| [101878.856539] hci_usb_intr_rx_submit: hci0 intr rx submit failed urb ff=
ff81002ac69228 err -28
| [101878.856751] hci_cmd_task: hci0 command tx timeout

Any hint? Oh yes, the bluez is the same version on both machines:
On the x86_64:
| $ hcitool -h
| hcitool - HCI Tool ver 2.24
[--SNIP--]
| $ ls -l /lib*/*blue*.so
| lrwxrwxrwx  1 root root 22 Jan 13 19:11 /lib64/libbluetooth.so -> libblue=
tooth.so.1.0.24

On the i686:
| $ hcitool -h
| hcitool - HCI Tool ver 2.24
[--SNIP--]
| $ ls -l /lib*/*blue*.so
| lrwxrwxrwx  1 root root 22 Jan 16 19:46 /lib/libbluetooth.so -> libblueto=
oth.so.1.0.24

Running linux-2.6.12 on both machines.

If you need something more from here, please tell.

I'm actually gaping, my mouth wide open, at my two screens, when on one I c=
an
see my dongle working, while doing the same on the other gets me nowhere...

=3D=3D=3D
Help me if you can, I'm feeling down
And I do appreciate you being round.
Help me, get my feet back on the ground,
Won't you please, please help me, help me, help me, oh.=20
=3D=3D=3D
:-)

Regards, and thanks for your attention,
Yann E. MORIN.

=2D-=20
=2E-----------------.--------------------.------------------.--------------=
=2D-----.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspira=
cy: |
| +0/33 662376056 | Software  Designer | \ / CAMPAIGN     |   ^            =
    |
| --=3D=3D< =B0_=B0 >=3D=3D-- =B0---.----------------:  X  AGAINST      |  =
/e\  There is no  |
| web: ymorin.free.fr | SETI@home 3808 | / \ HTML MAIL    |  """  conspirac=
y.  |
=B0---------------------=B0----------------=B0------------------=B0--------=
=2D-----------=B0


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