USB Harddrive not recognized (umass appears, da0 not)

[Tobias Grosser]

On Sun, 2009-08-30 at 19:09 +0200, Hans Petter Selasky wrote:
> Hi,
> 
> I looks like your device is hanging on SCSI command 0x12,00,00,00,4a,00
> 
> This is not an USB fault.

OK. Thanks.

I just realized that I have been to fast. If I wait a little bit longer
I get some more messages. I attached umass2.log

I also added "options CAMDEBUG" to the kernel. camdebug_attach.log and
camdebug_detach.log attached.

And I found my drive in the verbose output of "camcontrol".

With drive detached:
-------------------------------------------------------------------------
% sudo camcontrol devlist -v
scbus-1 on xpt0 bus 0:
<>                                 at scbus-1 target -1 lun -1 (xpt0)
-------------------------------------------------------------------------

With drive attached:
-------------------------------------------------------------------------
% sudo camcontrol devlist -v
scbus0 on umass-sim0 bus 0:
<WD 5000BMV External 1.75>         at scbus0 target 0 lun 0 (probe0)
<>                                 at scbus0 target -1 lun -1 ()
scbus-1 on xpt0 bus 0:
<>                                 at scbus-1 target -1 lun -1 (xpt0)
-------------------------------------------------------------------------

It seems it is hanging during probe. I will jump into this a little bit
deeper.

Thanks

Tobi