usb samsung yp-r1 device issue

Dan meslists at yahoo.fr
Sat Nov 14 18:58:36 UTC 2009


Hi !

In short, this is the issue. Plugging in a Samsung Portable Player, the system _always_ reports ( I marked some lines with '[*]'):
"umass0: <SAMSUNG Electronics.Co.Ltd YP-R1, class 0/0, rev 2.00/2.00, addr 2> on uhub3
[*](probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
[*](probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
[*](probe0:umass-sim0:0:0:0): SCSI Status: Check Condition
[*](probe0:umass-sim0:0:0:0): UNIT ATTENTION asc:29,0
[*](probe0:umass-sim0:0:0:0): Power on, reset, or bus device reset occurred
[*](probe0:umass-sim0:0:0:0): Retrying Command (per Sense Data)

da0 at umass-sim0 bus 0 target 0 lun 0
da0: <Samsung YP-R1 0322> Removable Direct Access SCSI-2 device 
da0: 40.000MB/s transfers"

Do the lines marked with [*] represent an usual/accepted/normal/safe behaviour ? Any action must be taken ? The same thing _sometimes_ happens for an external usb cd. Both the devices seem to work fine. 
Here's uname output :

7.2-RELEASE FreeBSD 7.2-RELEASE #0: Fri May  1 08:49:13 UTC 2009     root at walker.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

Thanks for advices,
dan



      


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