>Number: 96546
>Category: usb
>Synopsis: [usb] [patch] Add support (quirk) for EasyMP3 EM732X USB 2.0
>Flash MP3 Player
>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: Sun Apr 30 12:30:16 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Eugene Grosbein
>Release: FreeBSD 6.1-RC i386
>Organization:
Svyaz-Service JSC
>Environment:
System: FreeBSD grosbein.pp.ru 6.1-RC FreeBSD 6.1-RC #20: Sun Apr 30 20:06:38
KRAST 2006 [EMAIL PROTECTED]:/mnt/usr/local/obj6/usr/src/sys/DADV i386
>Description:
FreeBSD 6.1-RC attaches EasyDisk's USB Flash MP3 Player
as umass0/da0, but any process (including camcontrol inquiry)
trying to read from it locks forever (until player is detached).
The following patch adds needed quirk.
>How-To-Repeat:
Attach EasyMP3 EM732X and try to read something from it.
>Fix:
--- sys/cam/scsi/scsi_da.c.orig Sun Apr 30 19:15:07 2006
+++ sys/cam/scsi/scsi_da.c Sun Apr 30 20:06:13 2006
@@ -443,6 +443,13 @@
{T_DIRECT, SIP_MEDIA_REMOVABLE, "Generic*", "STORAGE DEVICE*",
"*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
},
+ {
+ /*
+ * EasyMP3 EM732X USB 2.0 Flash MP3 Player
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "*", "MP3 Player*",
+ "1.00"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
+ },
};
static disk_strategy_t dastrategy;
>Release-Note:
>Audit-Trail:
>Unformatted:
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