kern/52026: umass driver support for InSystem ISD200

[Antoine Jacoutot]

>Number:         52026
>Category:       kern
>Synopsis:       umass driver support for InSystem ISD200
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sat May 10 03:10:11 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator:     Antoine Jacoutot
>Release:        FreeBSD 4.8-RELEASE i386
>Organization:
>Environment:
System: FreeBSD sta01.lphp.org.local 4.8-RELEASE FreeBSD 4.8-RELEASE #1: Thu May 1 15:33:34 CEST 2003 root at sta01.lphp.org.local:/usr/obj/usr/src/sys/KERNSTA01 i386


>Description:
I was wondering if someone would be willing to write or port (from Linux) a driver for external USB hardrive using the InSystem ISD200 cable.
It doesn't work with the regular umass driver.
It seems that it is a bulk/bulk/bulk transport protocol device, but using an alternative encapsulation of the ATAPI protocol on top of that.
Here is the Linux driver listing:
http://linuxusb.bkbits.net:8080/usb-2.5/anno/drivers/usb/storage/isd200.c@1.33?nav=index.html|src/|src/drivers|src/drivers/usb|src/drivers/usb/storage
I'm unfortunately not a developer but I would be pleased to help...
External harddrives like "Memup 60Go 5400rpm USB" need this driver to work.
>How-To-Repeat:
>Fix:

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