From: Marcel Holtmann <marcel@holtmann.org>
To: Michael Frey <mfrey@pepper.com>
Cc: BlueZ Mailing List <bluez-devel@lists.sourceforge.net>
Subject: Re: [Bluez-devel] Unable to get hciattach to work...
Date: Wed, 21 Apr 2004 16:57:41 +0200 [thread overview]
Message-ID: <1082559461.23959.37.camel@pegasus> (raw)
In-Reply-To: <E09DAEFD-93A2-11D8-88A9-00039390D626@pepper.com>
Hi Michael,
> I just recently upgraded my kernel from 2.4.18 to 2.4.20 and am trying
> to get my bluetooth module to work. I have been using bluez with great
> success with my 2.4.18 kernel but no luck with 2.4.20.
>
> When I issue the hciattach command here is what I get.
> ./hciattach /dev/ttyS1 bcsp 115200
> BlueZ HCI UART driver ver 2.0 Copyright (C) 2000,2001 Qualcomm Inc
> Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
> insmod: Note: /etc/modules.conf is more recent than
> /lib/modules/2.4.20_mvl31-dbpxa2xx/modules.dep
> Can't set device: Protocol not supported
> Can't initialize device: Illegal seek
> root@(none):/opt/bluetooth# lsmod
> Module Size Used by Tainted: P
> hci_uart 5444 0 (autoclean)
> bluez 34672 1 (autoclean) [hci_uart]
> spectrum_cs 75772 1
> orinoco 33716 0 [spectrum_cs]
> hermes 4408 0 [spectrum_cs orinoco]
> ide-cs 3572 1
> ds 7472 2 [spectrum_cs ide-cs]
> pxa_cs 9296 2
> pcmcia_core 34672 0 [spectrum_cs ide-cs ds pxa_cs]
>
>
> How do I go about debugging this? I am using the kernel modules that
> are in the kernel tree.
the plain vanilla 2.4.20 don't includes BCSP support. If you got the
2.4.18 working with BCSP you must have used a patched kernel.
Regards
Marcel
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next prev parent reply other threads:[~2004-04-21 14:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-21 14:47 [Bluez-devel] Unable to get hciattach to work Michael Frey
2004-04-21 14:57 ` Marcel Holtmann [this message]
2004-04-21 15:06 ` Michael Frey
2004-04-21 15:09 ` Marcel Holtmann
2004-04-21 15:44 ` Michael Frey
2004-04-21 15:50 ` Marcel Holtmann
2004-04-21 16:47 ` Michael Frey
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