Subject: Re: umass woe
To: Patrick Welche <prlw1@newn.cam.ac.uk>
From: Lennart Augustsson <lennart@augustsson.net>
List: tech-kern
Date: 11/23/2005 16:43:38
I'll see if I can find my floppy and debug it.

	-- Lennart

Patrick Welche wrote:
> Carrying on the umass woe topic, I just tried plugging in a usb floppy drive
> containing a floppy:
> 
> umass0 at uhub1 port 1 configuration 1 interface 0
> 
> umass0: Y-E DATA FlashBuster-U, rev 1.00/1.28, addr 2
> umass0: using UFI over CBI with CCI
> atapibus1 at umass0: 2 targets
> probe(umass0:0:0):  command: 0x12,0x0,0x0,0x0,0x24,0x0,0x0,0x0,0x0,0x0,0x0,0x0-[36 bytes]
> ------------------------------
> 000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
> 016: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
> 032: 00 00 00 00 
> ------------------------------
> probe(umass0:0:0):  command: 0x12,0x0,0x0,0x0,0x24,0x0,0x0,0x0,0x0,0x0,0x0,0x0-[36 bytes]
> ------------------------------
> 000: 00 80 00 01 1f 00 00 00 59 2d 45 20 44 41 54 41 
> 016: 55 53 42 2d 46 44 55 20 20 20 20 20 20 20 20 20 
> 032: 31 2e 32 38 
> 
> and then this last command is repeated ad infinitum.. (I have memories of
> seeing floppies as sd0 in NetBSD 1.6, but lent the drive to someone in the
> meantime.) Nothing ever attaches to umass0.
> 
> Thoughts?
> 
> Patrick
>