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Comments: In-reply-to Hans Petter Selasky <hselasky@c2i.net>
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Date: Fri, 08 May 2009 17:05:02 +0300
From: Danny Braniss <danny@cs.huji.ac.il>
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Cc: freebsd-hackers@freebsd.org
Subject: Re: undetected umass device 
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> On Friday 08 May 2009, Danny Braniss wrote:
> > Hi,
> > this is a:
> >     USB to Parallel-ATA bridge(0x0c05), Sunplus Technology Inc.(0x04fc)
> > or in english, a nifty dongle  that can be connected to ata/sata disk, but
> > umass fails to detected it fully, and detaches it.
> >
> > any hints? quircks?
> > thanks,
> > 	danny
> >
> 
> Can you get dmesg and the USB descriptors of your device?
> 
sure, but I guess I forgot to mention, this is with 7.2-stable.

port 2 addr 3: high speed, self powered, config 1, USB to Parallel-ATA 
bridge(0x0c05), Sunplus Technology Inc.(0x04fc), rev 10.03

umass1: <Sunplus Technology Inc. USB to Parallel-ATA bridge, class 0/0, rev 
2.00/10.03, addr 3> on uhub7
umass1: SCSI over Bulk-Only; quirks = 0x0000
umass1: Max Lun is 0
umass1:2:-1:-1:XPT_PATH_INQ:.
umass1:2:1:-1: Attached to scbus2
umass1: Attach finished
scbus2: scanning for umass1:2:1:-1
umass1:2:1:-1:XPT_PATH_INQ:.
umass1:2:0:0:XPT_PATH_INQ:.
umass1:2:0:0:XPT_PATH_INQ:.
umass1:2:0:0:XPT_SET_TRAN_SETTINGS:.
umass1:2:0:0:XPT_PATH_INQ:.
umass1:2:0:0:XPT_PATH_INQ:.
umass1:2:0:0:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b data/18b sense
umass1: CBW 1: cmd = 6b (0x120000002400), data = 36b, dir = in
umass1: at uhub7 port 2 (addr 3) disconnected
umass1: detached
umass1: Handling BBB state 2 (BBB CBW), xfer=0xffffff00014c8c00, CANCELLED
xpt0: Rescan succeeded
umass1: detached

cheers,
	danny