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Date: Mon, 05 Jan 2015 21:13:47 +0100
From: Hans Petter Selasky <hps@selasky.org>
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To: John Baldwin <jhb@freebsd.org>, arch@freebsd.org
Subject: Re: devctl(8): A device control utility
References: <3200196.9ZgXApgRdA@ralph.baldwin.cx>
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On 01/05/15 21:01, John Baldwin wrote:
> The devctl(8) utility is then a thin wrapper around libdevctl (and does not
> yet have a manpage).
>
> Do folks have any feedback?

Hi,

In the USB area attach and detach must be synchronized to the USB stack 
and "usbconfig -d X.Y set_config Z" or "usbconfig -d X.Y reset" should 
be used to avoid races attaching and detaching drivers!

--HPS