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Date: Mon, 5 May 2003 10:15:00 -0700 (PDT)
From: Maksim Yevmenkin <m_evmenkin@yahoo.com>
To: mobile@freebsd.org, Doug Barton <DougB@freebsd.org>,
	Tobias Roth <roth@iam.unibe.ch>
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Subject: Re: Re: uhub2: device problem (was: Bluetooth stack for FreeBSD)
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Hello,

> > So that's why my mouse quit working!  Yes, I think this should be fixed
> > prior to 5.1 as well.
> 
> Definitely :-)
> 
> So, do you take care of this or should we/I who had to do with this
> problem lately do so?
> 
> I know some people collected a lot of debug output and took it to the
> current ml, but without much luck or response from the usb specialists
> (please correct me if I am wrong here and missed anything). I am a bit
> at a loss concerning how to proceed.

well, after looking more into the w2k dumps i put at

http://www.geocities.com/m_evmenkin/usb/

i found out that w2k resets USB port twice when new device is attached.
why? is it just w2k thing or it is some kind of workaround? any USB guru
care to comment?

i will try to play with uhun(4) code as soon as i get my -current more
stable :)

thanks,
max


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