I am trying to use a MicroTech ZiO! compact flash reader on SuSE 7.2.
I have an Adaptec AHA 152x card in my machine already.

When I try

   mount -t vfat /dev/sda1 /media/cfreader

It tells me that /dev/sda1 is not a valid block device.

ls -l /dev/sd1 produces:

   brw-rw----    1 root     disk       8,   1 May 21  2001 /dev/sda1

I have no idea what I'm doing wrong; all I can do is give you this
information that I've gathered and hope someone can make sense of
it all.

Here is what /boot/vmlinuz.config says about SCSI and USB:
=========================
#
# SCSI support
#
CONFIG_SCSI=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_SD_EXTRA_DEVS=40
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=y
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_SR_EXTRA_DEVS=4
CONFIG_CHR_DEV_SG=m
CONFIG_SCSI_AHA152X=m

#
# USB support
#
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
#
# USB Controllers
#
CONFIG_USB_UHCI=m
CONFIG_USB_UHCI_ALT=m
CONFIG_USB_OHCI=m

#
# USB Device Class drivers
#
CONFIG_USB_AUDIO=m
CONFIG_USB_BLUETOOTH=m
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m

# USB Human Interface Devices (HID)
#
CONFIG_USB_HID=m
=================================

I have added the following lines to my /etc/usbmgr/usbmgr.conf

   # Microtech ZiO!
   vendor 0x04e6 product 0x1010 module scsi_mod, usb-storage

I didn't add "sd_mod", since it's not compiled as a module. I probably
shouldn't even have "scsi_mod" there either, since neither shows up when I
do a modprobe -l 's*'

Doing "cat /proc/bus/usb/devices" produces this list (I've edited out the
info for the HP printer)

====
T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 0.00
S:  Product=USB OHCI Root Hub
S:  SerialNumber=c8863000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms
T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=12  MxCh= 0
D:  Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs=  1
P:  Vendor=04e6 ProdID=1010 Rev= 0.05
S:  Manufacturer=SHUTTLE
S:  Product=SCM Micro USBAT-02
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=ff Driver=(none)
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=  5ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=  0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS=  64 Ivl=  0ms
===============
---
J. David Eisenberg  http://catcode.com/


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