I had a 2.2.19 kernel and I am trying to use the USB support ot connect
to the JAZ unit.
I had loaded the modules
modprobe usbcore
modprobe usb-uhci
modprobe scsi_mod
modprobe sd_mod
modprobe usb-storage
the device /proc/bus/usb is there and the mount -t usbdevfs
/proc/bus/usb /xxxx shows device and driver.
the content of these files is :
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= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=fce0
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= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=059b ProdID=0040 Rev= 1.00
S: Manufacturer=Iomega
S: Product=SCSI-to-USB Cable
S: SerialNumber=04
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50
Driver=usb-storage
E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
usb-storage
hub
usbdevfs
under /proc/scsi there is the directory usb/0
the content of this file is:
Host scsi0: usb-storage
Vendor: Iomega
Product: SCSI-to-USB Cable
Serial Number: 04
Protocol: Transparent SCSI
Transport: Bulk
GUID: 059b00400000000000000004
module loaded:
usb-storage 21956 1
sd_mod 19288 0 (unused)
scsi_mod 60304 2 [usb-storage sd_mod]
usb-uhci 19028 0 (unused)
usbcore 46120 1 [usb-storage usb-uhci]
Result
mount -t vfat /dev/sda[0-7] /mnt/jaz
mount: the kernel does not recognize /dev/sda as a block device
(maybe `insmod driver'?)
I had tried different modules but it does not change the problem.
Any idea ?
Thanks
Alfredo
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