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From: Hans Petter Selasky <hselasky@c2i.net>
To: Mattia Rossi <mrossi@swin.edu.au>
Date: Thu, 19 Mar 2009 08:47:06 +0100
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Cc: freebsd-current@freebsd.org
Subject: Re: USB2, mouse and X
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On Wednesday 18 March 2009, Mattia Rossi wrote:

>
>
> Why does it halt the host controller?

It has to do with power save. The message is not dangerous.

>
> uhci_interrupt:1453: uhci_interrupt: host controller halted
>
> Then to the console switching part: It's not possible to switch to the
> console until the text shows up again. As I said, it seems the system
> gets blocked.

Did you try Andrew's trick to kill and restart hald?

--HPS