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Date:      Wed, 03 Apr 2002 02:27:13 +0000
From:      "Chad Kline" <i18rabbit@hotmail.com>
To:        freebsd-hackers@freebsd.org
Subject:   usb storage class / umass.c
Message-ID:  <F262fPmsSVhGOD6gx3l000060a5@hotmail.com>

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i am having trouble with a storage class USB device.
the device is a Olympus C-1/D-150 camera with
a SmartMedia disk and a USB link.

i have tried changing "OLYMPUS" to "Olympus"
in the kernel source and various other things,
but have had no success mounting the SmartMedia disk.
from everything i understand and have read, there shouldn't
be any problem in connecting/accessing this device.  i was
referred to the "hackers" list for help - and would be happy
to do whatever i can to get this thing to work.  please
reply off the list!

Outer Connectors: USB interface (storage class)
Auto-connect USB: Yes

$ usbdevs
addr 1: OHCI root hub, OPTi
addr 2: C-1 Digital Camera, Olympus

$ dmesg
ohci0: <OPTi 82C861 (FireLink) USB controller> mem 0xe1000000-0xe1000fff irq 
10
at device 19.0 on pci0
usb0: OHCI version 1.0, legacy support
usb0: <OPTi 82C861 (FireLink) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: OPTi OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
umass0: OLYMPUS C-1Z,D-150Z, rev 1.10/10.15, addr 2, SCSI over Bulk-Only
umass0: Max Lun is 0
umass-sim:0:-1:-1:XPT_PATH_INQ:.
umass0:0:0:-1: Attached to scbus0 as device 0
umass0: Attach finished
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
...
umass-sim:0:-1:-1:XPT_PATH_INQ:.
umass-sim:0:-1:-1:XPT_PATH_INQ:.
umass-sim:0:-1:-1:XPT_PATH_INQ:.
umass0:0:0:0:XPT_PATH_INQ:.
umass0:0:0:0:XPT_PATH_INQ:.
umass0:0:0:0:XPT_SCSI_IO: cmd: 0x12, flags: 0x40, 6b cmd/36b data/18b sense
umass0: CBW 1: cmd = 6b (0x120000002400), data = 36 bytes, dir = in
umass-sim:0:1:0:func_code 0x0004: Invalid target (no wildcard)
umass-sim:0:2:0:func_code 0x0004: Invalid target (no wildcard)
umass0: Handling BBB state 1 (BBB CBW), xfer=0xc07f1300, TIMEOUT
umass0: failed to send CBW
umass0: Bulk Reset
umass0: Handling BBB state 7 (BBB Reset), xfer=0xc07f7d80, TIMEOUT
umass0: BBB reset failed, TIMEOUT
umass0: Clear endpoint 0x82 stall
umass0: Handling BBB state 8 (BBB bulk-in clear stall), xfer=0xc07f7d00, 
TIMEOUT
umass0: BBB bulk-in clear stall failed, TIMEOUT


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