usb/142989: canon eos 50D attaches but detaches after few seconds (1 - 4)

[Robert Blacquiere]

The following reply was made to PR usb/142989; it has been noted by GNATS.

From: Robert Blacquiere <robert at blacquiere.nl>
To: Hans Petter Selasky <hselasky at c2i.net>
Cc: freebsd-usb at freebsd.org, freebsd-gnats-submit at freebsd.org
Subject: Re: usb/142989: canon eos 50D attaches but detaches after few
	seconds (1 - 4)
Date: Wed, 20 Jan 2010 10:23:37 +0100

 On Wed, Jan 20, 2010 at 10:14:31AM +0100, Hans Petter Selasky wrote:
 > On Tuesday 19 January 2010 21:52:08 robert wrote:
 > > >Number:         142989
 > > >Category:       usb
 > > >Synopsis:       canon eos 50D attaches but detaches after few seconds (1 -
 > > > 4) Confidential:   no
 <snip>
 > > 
 > > FreeBSD x300.blacquiere.local 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #0: Tue
 > >  Jan  5 21:11:58 UTC 2010    
 > >  root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC  amd64
 > > 
 > > >Description:
 > > 
 > > Canon EOS 50D dslr connected to usb ports attaches but detaches after few
 > >  seconds, between 1 and 4 seconds.
 > > 
 > > ugen6.2: <Canon Inc.> at usbus6
 > > ugen6.2: <Canon Inc.> at usbus6 (disconnected)
 > > 
 > > usbconfig list does not show any Canon device any more.
 > > 
 > > >How-To-Repeat:
 > > 
 > > attach canon eos 50D firmware version 1.07 with usb on freebsd 8.0 laptop.
 > > 
 > > >Fix:
 > > >
 > > >
 > > >Release-Note:
 > > >Audit-Trail:
 > > >Unformatted:
 > > 
 > 
 > Can you try with an 9-current kernel?
 > 
 > --HPS
 
 I will try this later this week. Maybe tomorrow time allowing.
 
 Regards
 
 Robert Blacquiere