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Date: Wed, 12 Jun 2002 11:31:39 -0700 (PDT)
From: Farid Hajji <farid.hajji@ob.kamp.net>
To: freebsd-gnats-submit@FreeBSD.org
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Subject: kern/39199: CASIO QV-4000 not recognized by /sys/dev/usb/umass.c
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>Number:         39199
>Category:       kern
>Synopsis:       CASIO QV-4000 not recognized by /sys/dev/usb/umass.c
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Jun 12 11:40:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Farid Hajji
>Release:        FreeBSD 4.6-RC
>Organization:
rent-a-wizard.net
>Environment:
FreeBSD bsdchild.rent-a-wizard.net 4.6-RC FreeBSD 4.6-RC #14: Wed Jun 12 19:35:41 CEST 2002  root@bsdchild.rent-a-wizard.net:/usr/obj/usr/src/sys/MYLAPAPM  i386
>Description:
The CASIO QV-4000 digital camera is not properly recognized by /sys/dev/usb/umass.c as a mass storage device. The QV-4000 is known to behave in a non-standard manner as described in http://www.harald-schreiber.de/

I can help by testing patches against -STABLE. I really want to get
that camera working without having to boot into Linux for that.

>How-To-Repeat:
Turning the device on, ugen recognizes it, but umass doesn't. It is not possible to mount that device on /dev/da* (device not configured).
>Fix:
Look at http://www.harald-schreiber.de/ for a Linux-specific fix which could be adapted to umass.c. umass.c already contains specific handling for a few devices with quirks; this should be expanded or generalized.

>Release-Note:
>Audit-Trail:
>Unformatted:

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