ICY BOX Sata USB box runs ar 1M instead of 40M+

Julian H. Stacey jhs at berklix.com
Sat Mar 10 14:31:20 UTC 2012


Hi USB folks,
For external disk enclosure, trade name "ICY BOX"
/var/log messages shows USB configuring for 1.000MB/s

The cardboard box I bought it in from shop says 
	1 x 2.5" SATA, 1 x USB 3.0 IB-231StU3 
	http://www.icybox.de 	->
	http://www.raidsonic.de/en/products/details.php?we_objectID=7564
	Clicking Spec says: USB 3.0 up to 5 Gbit/s

The HP notebook
	http://berklix.com/~jhs/hardware/hp/pavilion/dm3-1155ea
has 4 USB 2.0 ports.

If I connect a USB stick on the same port, the notebook offers 40M.

The disk on all 4 ports only offers 1M.
I tried external power to disk too, no help
	(well I'd hoped maybe low V might have sabotaged negotiation - long shot ;-)

I suspect/ hope I just need to do a quirk table entry ? Hints please ?

8.2-RELEASE amd64,
I'd prefer to stay on 8.2 but I have a smallish space for a temporary current or 9 if I have to.

/var/log/messages:
	ugen0.2: <01234567890123456789012345678901234567890123> at usbus0
	umass0: <01234567890123456789012345678901234567890123 012345678901234567890123456789012345678901234567, class 0/0, rev 2.10/1.00, addr 2> on usbus0
	umass0:  SCSI over Bulk-Only; quirks = 0x0000
	umass0:0:0:-1: Attached to scbus0
	da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
	da0: <WDC WD25 00BEKT-60A25T1 02.0> Fixed Direct Access SCSI-5 device 
	da0: 1.000MB/s transfers
	da0: 238475MB (488397168 512 byte sectors: 255H 63S/T 30401C)

/sbin/devd -f /dev/null -d -D	(extract)

	Processing event '+ugen0.2 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 at port=2 on ugen0.1'
	Pushing table
	setting device-name=ugen0.2
	setting vendor=0x174c
	setting product=0x55aa
	setting devclass=0x00
	setting devsubclass=0x00
	setting sernum=0123456789ABCDEF0188
	setting release=0x0100
	Processing attach event
	Popping table
	Processing event '!system=USB subsystem=DEVICE type=ATTACH cdev=ugen0.2 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 mode=host port=2 parent=ugen0.1'
	Pushing table
	setting system=USB
	setting subsystem=DEVICE
	setting type=ATTACH
	setting cdev=ugen0.2
	setting vendor=0x174c
	setting product=0x55aa
	setting devclass=0x00
	setting devsubclass=0x00
	setting sernum=0123456789ABCDEF0188
	setting release=0x0100
	setting mode=host
	setting port=2
	setting parent=ugen0.1
	Processing notify event
	Popping table
	Processing event '!system=USB subsystem=INTERFACE type=ATTACH cdev=ugen0.2 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 mode=host interface=0 endpoints=2 intclass=0x08 intsubclass=0x06 intprotocol=0x50'
	Pushing table
	setting system=USB
	setting subsystem=INTERFACE
	setting type=ATTACH
	setting cdev=ugen0.2
	setting vendor=0x174c
	setting product=0x55aa
	setting devclass=0x00
	setting devsubclass=0x00
	setting sernum=0123456789ABCDEF0188
	setting release=0x0100
	setting mode=host
	setting interface=0
	setting endpoints=2
	setting intclass=0x08
	setting intsubclass=0x06
	setting intprotocol=0x50
	Processing notify event
	Popping table
	Processing event '? at bus=1 hubaddr=2 port=0 devaddr=2 interface=0 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 intclass=0x08 intsubclass=0x06 on uhub0'
	Pushing table
	setting bus=1
	setting hubaddr=2
	setting port=0
	setting devaddr=2
	setting interface=0
	setting vendor=0x174c
	setting product=0x55aa
	setting devclass=0x00
	setting devsubclass=0x00
	setting sernum=0123456789ABCDEF0188
	setting release=0x0100
	setting intclass=0x08
	setting intsubclass=0x06
	setting bus=uhub0
	Processing nomatch event
	Popping table
	Processing event '+umass0 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 intclass=0x08 intsubclass=0x06 at bus=1 hubaddr=2 port=0 devaddr=2 interface=0 vendor=0x174c product=0x55aa devclass=0x00 devsubclass=0x00 sernum="0123456789ABCDEF0188" release=0x0100 intclass=0x08 intsubclass=0x06 on uhub0'
	Pushing table
	setting device-name=umass0
	setting vendor=0x174c
	setting product=0x55aa
	setting devclass=0x00
	setting devsubclass=0x00
	setting sernum=0123456789ABCDEF0188
	setting release=0x0100
	setting intclass=0x08
	setting intsubclass=0x06
	Processing attach event
	Popping table
	Processing event '!system=DEVFS subsystem=CDEV type=CREATE cdev=pass0'
	Pushing table
	setting system=DEVFS
	setting subsystem=CDEV
	setting type=CREATE
	setting cdev=pass0

Cheers,
Julian
-- 
Julian Stacey, BSD Unix Linux C Sys Eng Consultants Munich http://berklix.com
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