Date: Mon, 18 Dec 2006 22:07:57 +0000 (GMT) From: Iain Hibbert <plunky@rya-online.net> To: Maksim Yevmenkin <maksim.yevmenkin@savvis.net> Cc: freebsd-bluetooth@freebsd.org, Volodymyr Kostyrko <arcade@synergetica.dn.ua> Subject: Re: USB ISSCBTA dongle Message-ID: <1166479677.854098.1591.nullmailer@galant.ukfsn.org> In-Reply-To: <4586D687.80009@savvis.net> References: <45829312.1050507@synergetica.dn.ua> <4586D687.80009@savvis.net>
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On Mon, 18 Dec 2006, Maksim Yevmenkin wrote:
> hmm... strange... it should work. the very first device initialization command
> (reset) is failing (timeout).
>
> you could try to comment
>
> ${hccontrol} -n ${dev}hci reset \
> > /dev/null 2>&1 || return 1
>
> in the /etc/rc.d/bluetooth and see if this helps (btw, you need to unplug and
> re-plug the device after that). if this does not help, then i would suspect
> some sort of usb problem.
By the way there was a very similar problem in NetBSD with Bluetooth USB
(builtin) and EHCI controllers, something to do with the data toggle
getting out of sync for short transfers I think - a fix was applied by
Matthias Drochner to ehci.c recently for that.
iain
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