From: George Billios <gb3080@bristol.ac.uk>
To: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Many hci devices (?)
Date: Wed, 18 Feb 2004 14:48:03 +0000 [thread overview]
Message-ID: <40337B23.9070207@bris.ac.uk> (raw)
In-Reply-To: <1077111647.2676.2.camel@pegasus>
Ok, thanks, I just renamed the module and it is working now. I think
those virtual devices also caused some problem with kde-bluetooth
causing a warning before, cause now everything is working fine.
Thank you
Marcel Holtmann wrote:
> Hi George,
>
>
>>I have a Bluetooth USB dongle which in general works fine. The only
>>problem is that if I run hciconfig I get multiple devices:
>>
>>hci0: Type: USB
>> BD Address: 00:04:61:80:84:25 ACL MTU: 192:8 SCO MTU: 64:8
>> UP RUNNING PSCAN ISCAN
>> RX bytes:87 acl:0 sco:0 events:11 errors:0
>> TX bytes:39 acl:0 sco:0 commands:10 errors:0
>>
>>hci1: Type: VHCI
>> 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:4 acl:0 sco:0 commands:1 errors:0
>>
>>hci2: Type: VHCI
>> 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
>>
>>hci3: Type: VHCI
>> 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
>>
>>I get the above order (the USB dongle on hci0) only if I start the
>>computer with the dongle plugged in. If I start the computer and then
>>plug the dongle in, it gets hci3 while the other "devices" get
>>hci0,hci1,hci2,hci4 . This is a problem because I'm using kde-bluetooth
>>which only connects through device hci0.
>>My question is what are these devices and how can I make the USB Dongle
>>take hci0?
>
>
> these devices are virtual HCI device from the hci_vhci driver, which is
> used by hciemu. I think this is a misc device minor problem and if you
> don't plan to use hciemu, remove the hci_vhci kernel module from your
> harddrive.
>
> Regards
>
> Marcel
>
>
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next prev parent reply other threads:[~2004-02-18 14:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-18 12:46 [Bluez-users] Many hci devices (?) George Billios
2004-02-18 13:40 ` Marcel Holtmann
2004-02-18 14:48 ` George Billios [this message]
2004-02-18 15:52 ` Marcel Holtmann
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