From owner-freebsd-usb@FreeBSD.ORG  Tue Dec 27 17:25:46 2011
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Date: Tue, 27 Dec 2011 18:25:35 +0100
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To: Hans Petter Selasky <hselasky@c2i.net>
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Subject: Re: USB problems with 8.2
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At Tue, 27 Dec 2011 17:35:12 +0100,
Hans Petter Selasky wrote:
> > I've just rebuilt the kernel with "options USB_DEBUG" and rebooted without
> > setting the cache quirk but with "hw.usb.ehci.lostintrbug=1" and rtorrent
> > just hashed more than 4 GB without any stalls. So that seems to fix the
> > issue. Man EHCI(4) needs to fixed since it does not mention anything about
> > that kernel option, should I file a pr?
> > 
> > Thank you for your time.
> 
> Yes, please do!

For the records: http://www.freebsd.org/cgi/query-pr.cgi?pr=163646