>Number: 135200
>Category: usb
>Synopsis: SAMSUNG i740 usb mass: Synchronize cache failed, status ==
>0x39, scsi status == 0x0
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-usb
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jun 03 04:10:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator: Sergey Teryoshkin
>Release: 7.2 RELEASE
>Organization:
Svyaz-Service
>Environment:
FreeBSD st.svzserv.kuzbass.ru 7.2-RELEASE FreeBSD 7.2-RELEASE #0: Wed Jun 3
10:01:40 KRAST 2009
r...@st.svzserv.kuzbass.ru:/usr/obj/home/src/sys/GENERIC i386
>Description:
It defines the sections connecting the Samsung i740 as a mass storage, dmesg
shows the following: Synchronize cache failed, status == 0x39, scsi status ==
0x0
>How-To-Repeat:
>Fix:
NO_SYNCHRONIZE_CACHE for device
Patch attached with submission follows:
*** umass.c.orig Wed Jun 3 09:48:46 2009
--- umass.c Wed Jun 3 09:53:52 2009
*************** static struct umass_devdescr_t umass_dev
*** 675,680 ****
--- 675,684 ----
UMASS_PROTO_SCSI | UMASS_PROTO_BBB,
NO_INQUIRY
},
+ { USB_VENDOR_SAMSUNG, USB_PRODUCT_SAMSUNG_I740, RID_WILDCARD,
+ UMASS_PROTO_SCSI | UMASS_PROTO_BBB,
+ NO_SYNCHRONIZE_CACHE
+ },
{ USB_VENDOR_SANDISK, USB_PRODUCT_SANDISK_SDDR05A, RID_WILDCARD,
UMASS_PROTO_SCSI | UMASS_PROTO_CBI,
READ_CAPACITY_OFFBY1 | NO_GETMAXLUN
*** usbdevs.orig Wed Jun 3 09:51:33 2009
--- usbdevs Wed Jun 3 09:53:07 2009
*************** product SAGEM XG76NA 0x0062 XG-76NA
*** 2095,2100 ****
--- 2095,2101 ----
product SAMSUNG ML6060 0x3008 ML-6060 laser printer
product SAMSUNG YP_U2 0x5050 YP-U2 MP3 Player
product SAMSUNG I500 0x6601 I500 Palm USB Phone
+ product SAMSUNG I740 0x6663 I740 Windows Mobile USB Phone
/* Samsung Techwin products */
product SAMSUNG_TECHWIN DIGIMAX_410 0x000a Digimax 410
>Release-Note:
>Audit-Trail:
>Unformatted:
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