On Sun, Dec 03, 2006 at 02:56:12PM -0800, Neil Short wrote:
> I got a new whiz-bang mp3 play from SanDisk. I went
> with SanDisk because they have always worked so well
> with non-windows for me.
>
> Anyway, I'm having a bit of a problem mounting it.
> Other umass devices work fine on my system. Any help
> will be appreciated. The device is a Sansa c240. as a
> usb device, it doesn't default to umass behavior; but
> it can be set to behave that way. I have set the
> device USB mode to MSC mode.
>
> Some sample system behavior:
>
> [EMAIL PROTECTED] ~]# uname -a
> FreeBSD carmen.opera 7.0-CURRENT FreeBSD 7.0-CURRENT
> #0: Wed Nov 29 22:46:47 MST 2006
> [EMAIL PROTECTED]:/usr/obj/usr/src/sys/CARMEN i386
>
> ... so I plug in a jump drive. Stdout shows:
>
> umass0: 2.00/30.00, addr 2> on uhub2
> (probe0:umass-sim0:0:0:0): Uninitialized Transport
> 5:e44a4b24?
> da0 at umass-sim0 bus 0 target 0 lun 0
> da0: Removable Direct Access
> SCSI-0 device
> da0: 40.000MB/s transfers
> da0: 991MB (2030592 512 byte sectors: 64H 32S/T 991C)
>
> Now I can do the following:
> [EMAIL PROTECTED] ~]# mount -t msdos /dev/da0s1 /mnt
> [EMAIL PROTECTED] ~]# mount
> /dev/ad4s1a on / (ufs, local)
> devfs on /dev (devfs, local)
> /dev/ad4s1e on /tmp (ufs, local, soft-updates)
> /dev/ad4s1f on /usr (ufs, local, soft-updates)
> /dev/ad4s1d on /var (ufs, local, soft-updates)
> /dev/da0s1 on /mnt (msdosfs, local)
> [EMAIL PROTECTED] ~]# umount /mnt
>
> ... I then unplug that device and plug in the mp3
> player. Stdout:
> umass0: addr 2> on uhub2
> (probe0:umass-sim0:0:0:0): Uninitialized Transport
> 5:c412049c?
> da0 at umass-sim0 bus 0 target 0 lun 0
> da0: Removable Direct Access
> SCSI-0 device
> da0: 40.000MB/s transfers
> da0: 979MB (2006528 512 byte sectors: 64H 32S/T 979C)
> (probe0:umass-sim0:0:0:1): Uninitialized Transport
> 5:c045de9c?
> da1 at umass-sim0 bus 0 target 0 lun 1
> da1: Removable Direct Access
> SCSI-0 device
> da1: 40.000MB/s transfers
> da1: Attempt to query device size failed: NOT READY,
> Medium not present
> (da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0
> 0 0 0 0 0 0
> (da1:umass-sim0:0:0:1): CAM Status: SCSI Status Error
> (da1:umass-sim0:0:0:1): SCSI Status: Check Condition
> (da1:umass-sim0:0:0:1): NOT READY asc:3a,0
> (da1:umass-sim0:0:0:1): Medium not present
> (da1:umass-sim0:0:0:1): Unretryable error
> Opened disk da1 -> 6
> (da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0
> 0 0 0 0 0 0
> (da1:umass-sim0:0:0:1): CAM Status: SCSI Status Error
> (da1:umass-sim0:0:0:1): SCSI Status: Check Condition
> (da1:umass-sim0:0:0:1): NOT READY asc:3a,0
> (da1:umass-sim0:0:0:1): Medium not present
> (da1:umass-sim0:0:0:1): Unretryable error
> Opened disk da1 -> 6
> (da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0
> 0 0 0 0 0 0
>
> So I then attempt to mount it:
>
> [EMAIL PROTECTED] ~]# mount -t msdos /dev/da0s1 /mnt
> mount_msdosfs: /dev/da0s1: Invalid argument
> [EMAIL PROTECTED] ~]# mount -t msdos /dev/da1 /mnt
> mount_msdosfs: /dev/da1: Device not configured
> [EMAIL PROTECTED] ~]# mount -t msdos /dev/da0 /mnt
> mount_msdosfs: /dev/da0: Invalid argument
> [EMAIL PROTECTED] ~]# ls /dev/da*
> /dev/da0/dev/da0s1 /dev/da0s2
> /dev/da1
> [EMAIL PROTECTED] ~]# mount -t msdos /dev/da0s1 /mnt
> mount_msdosfs: /dev/da0s1: Invalid argument
>
> ...
>
> any ideas?
> Thanks for checking out my plight.
>
> -N
>
Some players have a way to format the memory. Check your owners manual.
Since the MSC was not the default...it could be it needs formating.
--
Alexander
FreeBSD 6.0-RELEASE i386
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