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From: thilo@cestona.ro
To: linux-bluetooth@vger.kernel.org
Subject: Re: Support for 0489:e031 Foxconn / Hon Hai
Date: Wed, 8 Jun 2011 15:33:38 +0200 (CEST)
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Sender: linux-bluetooth-owner@vger.kernel.org
List-ID: <linux-bluetooth.vger.kernel.org>

Hey again,

This does look better now, right?
T:  Bus=02 Lev=02 Prnt=02 Port=03 Cnt=03 Dev#= 11 Spd=12  MxCh= 0
D:  Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0489 ProdID=e031 Rev=01.12
S:  Manufacturer=Broadcom Corp
S:  Product=BCM20702A0
S:  SerialNumber=EC55F9EADE09
C:  #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb
I:  If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=btusb
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
I:  If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none)

but the two last lines still have no driver. Is this a problem?


Here is the output of hciconfig hci0 -a:
$ hciconfig hci0 -a
hci0:	Type: BR/EDR  Bus: USB
	BD Address: EC:55:F9:EA:DE:09  ACL MTU: 1021:8  SCO MTU: 64:1
	UP RUNNING PSCAN ISCAN 
	RX bytes:5947 acl:0 sco:0 events:198 errors:0
	TX bytes:1986 acl:0 sco:0 commands:117 errors:0
	Features: 0xff 0xff 0x8f 0xfe 0xdb 0xff 0x7b 0x87
	Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
	Link policy: RSWITCH HOLD SNIFF PARK 
	Link mode: SLAVE ACCEPT 
	Name: 'abg4858n-lnx'
	Class: 0x4a0100
	Service Classes: Networking, Capturing, Telephony
	Device Class: Computer, Uncategorized
	HCI Version: 4.0 (0x6)  Revision: 0x0
	LMP Version: 4.0 (0x6)  Subversion: 0x2118
	Manufacturer: Broadcom Corporation (15)

Looks ok isn't it?

But I can't add any devices. When I search for devices VERY long, I can find one or two. But only devices which I can't pair with.
e.g. I never found my headset, altought it is in pairing mode when I start searching.

During search, hcidump -v shows only this:
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00

so no problem here too.

Any suggestions what I could try next? Anything which could give me informations whats going wrong here?

Ciao
Thilo