kern/60389: Umass cannot handle Scanlogic SL11R usb-ide

[Sang Woo Shim]

>Number:         60389
>Category:       kern
>Synopsis:       Umass cannot handle Scanlogic SL11R usb-ide
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Dec 18 22:40:17 PST 2003
>Closed-Date:
>Last-Modified:
>Originator:     Sang Woo Shim
>Release:        FreeBSD 5.2-CURRENT i386
>Organization:
>Environment:
System: FreeBSD ssw.dyndns.org 5.2-CURRENT FreeBSD 5.2-CURRENT #1: Thu Dec 11 21:22:47 GMT 2003 root at ssw.dyndns.org:/usr/obj/usr/src/sys/SSW-SMP i386
>Description:
	Transcend 2-in-1 cardreader (smartmedia and compactflash) uses
	Scanlogic SL11R chip, and identified as

	umass0: CYPRESS SM-CF 0.78 CYPRESS SM-CF 0.78, rev 1.10/0.78, addr 2

	But that doesn't work with the default umass configuration.
>How-To-Repeat:
	Attach Transcend 2-in-1 after kldloading umass.ko.
>Fix:
	Following simple patch works for me and I could successfully
	fdisk/newfs my CF card.

	--- umass.c.orig        Fri Dec 19 15:21:36 2003
	+++ umass.c     Fri Dec 19 15:22:13 2003
	@@ -375,8 +375,8 @@
	          IGNORE_RESIDUE
	        },
	        { USB_VENDOR_SCANLOGIC, USB_PRODUCT_SCANLOGIC_SL11R, RID_WILDCARD,
	-         UMASS_PROTO_ATAPI | UMASS_PROTO_CBI_I,
	-         NO_QUIRKS
	+         UMASS_PROTO_ATAPI | UMASS_PROTO_BBB,
	+         NO_INQUIRY
	        },
	        { USB_VENDOR_SHUTTLE, USB_PRODUCT_SHUTTLE_EUSB, RID_WILDCARD,
	          UMASS_PROTO_ATAPI | UMASS_PROTO_CBI_I,
>Release-Note:
>Audit-Trail:
>Unformatted: