Date: Wed, 10 Oct 2007 16:58:45 GMT From: "Vladimir A. Zolotarev" <fidocrawler@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/117075: QUIRK: USB Samsung YP-U3 MP3 Message-ID: <200710101658.l9AGwjQZ029411@www.freebsd.org> Resent-Message-ID: <200710101700.l9AH05hs005987@freefall.freebsd.org>
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>Number: 117075
>Category: kern
>Synopsis: QUIRK: USB Samsung YP-U3 MP3
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Oct 10 17:00:05 UTC 2007
>Closed-Date:
>Last-Modified:
>Originator: Vladimir A. Zolotarev
>Release: 5.5-STABLE
>Organization:
>Environment:
FreeBSD ncastle.tven.pp.ru 5.5-STABLE FreeBSD 5.5-STABLE #7: Tue Oct 9 21:55:14 MSD 2007 root@ncastle.tven.pp.ru:/usr/obj/usr/src/sys/NCASTLE i386
>Description:
Quirk for Samsung YP-U3 MP3 player.
dmesg output:
umass0: Samsung Electronics YP-U3, rev 2.00/2.20, addr 4
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <Samsung YP-U3 1.00> Removable Direct Access SCSI-2 device
da0: 1.000MB/s transfers
da0: 939MB (1924352 512 byte sectors: 64H 32S/T 939C)
(da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0
Trying to mount:
umass0: BBB reset failed, TIMEOUT
umass0: BBB bulk-in clear stall failed, TIMEOUT
umass0: BBB bulk-out clear stall failed, TIMEOUT
umass0: BBB reset failed, TIMEOUT
umass0: BBB bulk-in clear stall failed, TIMEOUT
umass0: BBB bulk-out clear stall failed, TIMEOUT
After adding the quirk, the dmesg output:
umass0: Samsung Electronics YP-U3, rev 2.00/2.20, addr 4
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <Samsung YP-U3 1.00> Removable Direct Access SCSI-2 device
da0: 1.000MB/s transfers
da0: 939MB (1924352 512 byte sectors: 64H 32S/T 939C)
#camcontrol inquiry da0
pass2: <Samsung YP-U3 1.00> Removable Direct Access SCSI-2 device
pass2: Serial Number 33FAFF567EF00000
pass2: 1.000MB/s transfers
#usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), VIA(0x0000), rev 1.00
port 1 powered
port 2 powered
Controller /dev/usb1:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), VIA(0x0000), rev 1.00
port 1 powered
port 2 addr 2: full speed, self powered, config 1, TUSB2046 hub(0x2046), Texas Instruments(0x0451), rev 1.25
port 1 addr 4: full speed, power 500 mA, config 1, YP-U3(0x507c), Samsung Electronics(0x04e8), rev 2.20
port 2 powered
port 3 addr 3: low speed, power 30 mA, config 1, Back-UPS 500 FW: 6.2.I USB FW: c1(0x0002), American Power Conversion(0x051d), rev 1.00
port 4 powered
>How-To-Repeat:
>Fix:
--- scsi_da.c.old Tue Oct 9 22:16:44 2007
+++ scsi_da.c Tue Oct 9 21:20:13 2007
@@ -438,6 +438,14 @@
{T_DIRECT, SIP_MEDIA_REMOVABLE, "Generic*", "STORAGE DEVICE*",
"*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
},
+ {
+ /*
+ * Samsung YP-U3 MP3 Player
+ *
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "Samsung*", "YP-U3*",
+ "*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
+ },
};
static disk_strategy_t dastrategy;
>Release-Note:
>Audit-Trail:
>Unformatted:
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