Date: Wed, 27 Dec 2006 15:44:31 +0100 (CET) From: Tijl Coosemans <tijl@ulyssis.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: usb/107243: [patch] Apacer USB Flash Drive quirk Message-ID: <200612271444.kBREiVSZ001436@kalimero.kotnet.org> Resent-Message-ID: <200612271510.kBRFAD2j050312@freefall.freebsd.org>
index | next in thread | raw e-mail
>Number: 107243
>Category: usb
>Synopsis: [patch] Apacer USB Flash Drive quirk
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-usb
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Wed Dec 27 15:10:12 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Tijl Coosemans
>Release: FreeBSD 7.0-CURRENT i386
>Organization:
>Environment:
>Description:
The Apacer Handy Steno USB Flash Drive is identified as:
umass0: <vendor 0x1005 USB FLASH DRIVE, class 0/0, rev 2.00/0.50, addr 2> on uhub3
(probe0:umass-sim0:0:0:0): Uninitialized Transport 5:8000?
da0 at umass-sim0 bus 0 target 0 lun 0
da0: < USB FLASH DRIVE 1.01> Removable Direct Access SCSI-0 device
da0: 40.000MB/s transfers
da0: 124MB (253952 512 byte sectors: 64H 32S/T 124C)
The device works properly, but every few seconds the following
message appears:
umass0: Phase Error, residue = 0
(da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0
>How-To-Repeat:
>Fix:
--- apacer-usb.patch begins here ---
--- sys/cam/scsi/scsi_da.c.orig Wed Dec 27 14:48:27 2006
+++ sys/cam/scsi/scsi_da.c Wed Dec 27 14:48:35 2006
@@ -466,6 +466,13 @@
{T_DIRECT, SIP_MEDIA_REMOVABLE, "X-Micro", "Flash Disk",
"*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
},
+ {
+ /*
+ * Apacer Handy Steno
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "", "USB FLASH DRIVE",
+ "*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
+ },
};
static disk_strategy_t dastrategy;
--- apacer-usb.patch ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted:
help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200612271444.kBREiVSZ001436>