kern/64563: dose't working MP3Player (SEGRAND NP-900) (kern/53094 The same problem)

Kunitada Kokubun unix_grandy at yahoo.co.jp
Mon Mar 22 02:50:14 PST 2004


>Number:         64563
>Category:       kern
>Synopsis:       dose't working MP3Player (SEGRAND NP-900) (kern/53094 The same problem)
>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:   Mon Mar 22 02:50:13 PST 2004
>Closed-Date:
>Last-Modified:
>Originator:     Kunitada Kokubun
>Release:        4.9-STABLE 2004/03/17 17:00:00
>Organization:
private
>Environment:
FreeBSD tp240z.kuni.example.jp 4.9-STABLE FreeBSD 4.9-STABLE #21: Sat Mar 20 11:58:01 JST 2004     root at tp240z.kuni.example.jp:/usr/obj/usr/src/sys/tp240z  i386

>Description:
can't mount (-t msdos) SEAGRAND NINJA POCKET mp3 player.

SEAGRAND NINJA POCKET (mp3 player & fm radio & voice recorder)
http://www.seagrand.co.jp/prod/prod_h4.html
# this site is japanese only.

# mount -t msdos /dev/da0 /mnt

(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 
(da0:umass-sim0:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 1 0 
umass0: BBB reset failed, TIMEOUT
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 
umass0: BBB reset failed, TIMEOUT
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 0 0 0 0 0 0 0 1 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
da0: reading primary partition table: error reading fsbn 0
(da0:umass-sim0:0:0:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR
(da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0
(da0:umass-sim0:0:0:0): PREVENT ALLOW MEDIUM REMOVAL. CDB: 1e 0 0 0 0 0 
umass0: BBB reset failed, IOERROR
umass0: BBB bulk-in clear stall failed, IOERROR
umass0: BBB bulk-out clear stall failed, IOERROR

>How-To-Repeat:
1) Connect the mp3 player to a usb port.
2) mount -t msdos /dev/da0 /mnt

>Fix:
/var/log/messages:

umass0: SEAGRAND SEAGRAND NP-900 MP3 Player, rev 1.10/10.00, addr 2, SCSI over Bulk-Only
  umass0:0:0:-1: Attached to scbus0 as device 0
  da0 at umass-sim0 bus 0 target 0 lun 0
  da0: <SEAGRAND NP-900 0100> Removable Direct Access SCSI-4 device
  da0: 650KB/s transfers
  da0: 243MB (499456 512 byte sectors: 64H 32S/T 243C)
  USB Strage attached


usbdevs -v:

Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), Intel(0x0000), rev 1.00
 port 1 addr 2: full speed, self powered, config 1, SEAGRAND NP-900 MP3 Player(0x0416), SEAGRAND(0x0f9c), rev 10.00
  port 2 powered


need patch.

*** scsi_da.c.orig	Sat Oct 25 00:36:15 2003
--- scsi_da.c	Sat Mar 20 02:16:59 2004
***************
*** 390,395 ****
--- 390,402 ----
   		{T_DIRECT, SIP_MEDIA_REMOVABLE, "CREATIVE", "NOMAD_MUVO", "*"},
   		/*quirks*/ DA_Q_NO_SYNC_CACHE|DA_Q_NO_PREVENT
   	},
+ 	{
+ 		/*
+ 		 * SEAGRAND NP-900 MP3 Player
+ 		 */
+ 		{T_DIRECT, SIP_MEDIA_REMOVABLE, "SEAGRAND", "NP-900*", "*"},
+ 		/*quirks*/ DA_Q_NO_SYNC_CACHE|DA_Q_NO_PREVENT
+ 	},
  };
  
  static	d_open_t	daopen;

>Release-Note:
>Audit-Trail:
>Unformatted:


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