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Date: Tue, 29 Mar 2005 12:39:39 -0500 (EST)
From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
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cc: current@FreeBSD.ORG
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Subject: Re: Reattach/redetect allways connected umass device - is it
 possible ?
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<<On Tue, 29 Mar 2005 10:27:48 -0700 (MST), "M. Warner Losh" <imp@bsdimp.com> said:

> But the 'hub' doesn't report when the memory device comes and goes.
> All the hubs I've tested recently have da devices for all the memory
> card(s) they can read and you have to do a camcontrol rescan after
> you've inserted the memory device to read.

The one that I have (Sony MS-AC1) acts like a true USB hub.  You eject
the Memory Stick brand recordable medium and uhubN reports a child
gone.  (It works exactly the same if you use the camera's USB
connection.)  Perhaps Sony is the outlier here.

-GAWollman