Problem with 2.5" USB drive

[Spil Oss]

On Thu, Dec 10, 2009 at 10:08 AM, Spil Oss <spil.oss at googlemail.com> wrote:
> Hello all,
>
> Can't get my 2.5" USB drive to work reliably. The device has a ALI
> M5642 Chip and connects 2.5" PATA disks. Vendor 0x0402 is
> USB_VENDOR_ACERLABS /* Acer Labs */ which ALi is afaik.
>
> When I connect it:
> Dec  8 16:11:20 gw root: Unknown USB device: vendor 0x0402 product
> 0x5642 bus uhub3
> Dec  8 16:11:20 gw kernel: ugen3.2: <vendor 0x0402> at usbus3
> Dec  8 16:11:20 gw kernel: umass0: <vendor 0x0402 USB 2.0 Storage
> Device, class 0/0, rev 2.00/1.00, addr 2> on usbus3
> Dec  8 16:11:20 gw kernel: umass0:  SCSI over Bulk-Only; quirks = 0x0000
> Dec  8 16:11:21 gw kernel: umass0:0:0:-1: Attached to scbus0
> Dec  8 16:11:21 gw kernel: da0 at umass-sim0 bus 0 target 0 lun 0
> Dec  8 16:11:21 gw kernel: da0: <USB 2.0 Storage Device 0100> Fixed
> Direct Access SCSI-0 device
> Dec  8 16:11:21 gw kernel: da0: 40.000MB/s transfers
> Dec  8 16:11:21 gw kernel: da0: 38154MB (78140160 512 byte sectors:
> 255H 63S/T 4864C)
>
> When I try to dd/fdisk/bsdlabel the disk I tend to get
> Dec  9 12:47:49 gw kernel: (da0:umass-sim0:0:0:0): AutoSense Failed
> Sometimes the LED on the cage stays red until I reconnect it.
> When I first `usbconfig -u 3 -a 2 reset` and then reconnect the disk
> it is recognized again. Tried both on an Intel GM855 and a nVidia
> nForce4 system.
>
> Errors that pop up when transferring data:
> Dec  8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): SYNCHRONIZE
> CACHE(10). CDB: 35 0 0 0 0 0 0 0 0 0
> Dec  8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
> Dec  8 16:11:21 gw kernel: (da0:umass-sim0:0:0:0): Not ready to ready
> change, medium may have changed
>
> Strangely it seems that this device was recognized on a previous
> version of FreeBSD see http://takaq1.plala.jp/freebsd/usb/index.html
> (not that I've tried!) Not quite clear what version of FreeBSD that
> is.
>
> Ultimately FreeBSD crashes when I play around too long..
>
> Can anyone assist?
>
Saw on the list that usbconfig dump_device_desc is helpful,
problematic device is ugen3.2:

ugen0.1: <UHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0100
  bDeviceClass = 0x0009
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0040
  idVendor = 0x0000
  idProduct = 0x0000
  bcdDevice = 0x0100
  iManufacturer = 0x0001  <Intel>
  iProduct = 0x0002  <UHCI root HUB>
  iSerialNumber = 0x0000  <no string>
  bNumConfigurations = 0x0001

ugen1.1: <UHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0100
  bDeviceClass = 0x0009
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0040
  idVendor = 0x0000
  idProduct = 0x0000
  bcdDevice = 0x0100
  iManufacturer = 0x0001  <Intel>
  iProduct = 0x0002  <UHCI root HUB>
  iSerialNumber = 0x0000  <no string>
  bNumConfigurations = 0x0001

ugen2.1: <UHCI root HUB Intel> at usbus2, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0100
  bDeviceClass = 0x0009
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0040
  idVendor = 0x0000
  idProduct = 0x0000
  bcdDevice = 0x0100
  iManufacturer = 0x0001  <Intel>
  iProduct = 0x0002  <UHCI root HUB>
  iSerialNumber = 0x0000  <no string>
  bNumConfigurations = 0x0001

ugen3.1: <EHCI root HUB Intel> at usbus3, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0200
  bDeviceClass = 0x0009
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0001
  bMaxPacketSize0 = 0x0040
  idVendor = 0x0000
  idProduct = 0x0000
  bcdDevice = 0x0100
  iManufacturer = 0x0001  <Intel>
  iProduct = 0x0002  <EHCI root HUB>
  iSerialNumber = 0x0000  <no string>
  bNumConfigurations = 0x0001

ugen3.2: <USB 2.0 Storage Device vendor 0x0402> at usbus3, cfg=0
md=HOST spd=HIGH (480Mbps) pwr=ON

  bLength = 0x0012
  bDescriptorType = 0x0001
  bcdUSB = 0x0200
  bDeviceClass = 0x0000
  bDeviceSubClass = 0x0000
  bDeviceProtocol = 0x0000
  bMaxPacketSize0 = 0x0040
  idVendor = 0x0402
  idProduct = 0x5642
  bcdDevice = 0x0100
  iManufacturer = 0x0000  <no string>
  iProduct = 0x0001  <USB 2.0 Storage Device>
  iSerialNumber = 0x0002  <12345678901234567890>
  bNumConfigurations = 0x0001

Thanks!

Spil