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Date:      Tue, 31 Oct 2006 18:16:16 -0500
From:      Nicolas Blais <nb_root@videotron.ca>
To:        freebsd-usb@freebsd.org
Subject:   Can't use JMTek usbdrive
Message-ID:  <200610311816.22435.nb_root@videotron.ca>

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When I plug my JMTek 1GB usb drive=20
(http://www.jmtek.com/products/usbdrivesm.html) I get the following message=
s=20
on my console:

umass0: <JMTek USBDrive2.0, class 0/0, rev 2.00/2.00, addr 2> on uhub4
umass0: SCSI over Bulk-Only; quirks =3D 0x0000
umass0:7:0:-1: Attached to scbus7
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <JMTek USBDrive2.0 2.00> Removable Direct Access SCSI-2 device
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: UNIT ATTENTION, Not ready to read=
y=20
change,
(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): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data)
(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): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data)
(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): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data)
(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): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(da0:umass-sim0:0:0:0): Retrying Command (per Sense Data)
(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): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(da0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(da0:umass-sim0:0:0:0): Retries Exhausted
<SNIP X3>

and usbdevs -v:

Controller /dev/usb4:
addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),=20
VIA(0x0000), rev 1.00
<snip>
 port 6 addr 2: high speed, power 200 mA, config 1, USBDrive2.0(0x2168),=20
JMTek(0x3606), rev 2.00

With that, there are no slices to mount. My other usb drives work fine in=20
=46reeBSD, only this one isn't working. Any suggestions?=20

Nicolas.

=2D-=20
=46reeBSD 7.0-CURRENT #9: Tue Oct 31 15:44:23 EST 2006    =20
nicblais@clk01a:/usr/obj/usr/src/sys/CLK01A=20
PGP? : http://www.clkroot.net/security/nb_root.asc

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