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From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ users <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Bluetooth Instability Problem extended info
Date: Tue, 30 May 2006 16:24:39 +0200	[thread overview]
Message-ID: <1148999079.11251.11.camel@localhost> (raw)
In-Reply-To: <447C5100.9070503@gmx.de>

Hi Jens,

> I send you the requested information (and a bit more):
> 
> The bbt is running Kernel 2.4.25-mh5, gcc 3.3.3 with denx elkd version 3.1
> The PC is running suse 9.3 professional with kernel
> 2.6.11.4-21.11-default and gcc 3.3.5 (3.3.3 when cross compiling for PPC)
> 
> I tested some more hardware, the D-Link DBT-120 is revision B4 (got two
> of these), an Acer BT-600, and a Typhoon 20006. Everything works fine
> between two PC's, when used in bbt it still hangs.
> 
> One of my co-workers is suspecting the USB-Host chip, a timing or data
> size problem inside the bbt, so i'll try to check that out, too.

and he might be right with that. The USB stack in a 2.4 kernel is
actually not good. You should really consider moving to a recent 2.6
kernel for your btt.

Regards

Marcel




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  reply	other threads:[~2006-05-30 14:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.301.1148929305.21349.bluez-users@lists.sourceforge.net>
2006-05-30 14:04 ` [Bluez-users] Bluetooth Instability Problem extended info Jens Hottenroth
2006-05-30 14:24   ` Marcel Holtmann [this message]
2006-05-31 17:03     ` [Bluez-users] bluetooth ppd for dummies Paulo Wollny

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