[SLUG] Epson Perfection 1260 woes

From: Eric Jahn (eric@ejahn.net)
Date: Sun Apr 20 2003 - 11:53:40 EDT


This is driving me completely loco. I have the latest SANE/Plustek
drivers installed as per instructions. I also have all the usb stuff
compiled in (other usb device works fine) and have compiled "usb
scanner" as a module, but I can't get the scanner module to load for the
usb scanner.

when I try (as root)
#modprobe scanner vendor=0x04b8 product=0x011d
I get:

----
/lib/modules/2.4.20-gentoo-r1/kernel/drivers/usb/scanner.o: init_module:
Operation not permitted
Hint: insmod errors can be caused by incorrect module parameters,
including invalid IO or IRQ parameters.
      You may find more information in syslog or the output from dmesg
/lib/modules/2.4.20-gentoo-r1/kernel/drivers/usb/scanner.o: insmod
/lib/modules/2.4.20-gentoo-r1/kernel/drivers/usb/scanner.o failed
/lib/modules/2.4.20-gentoo-r1/kernel/drivers/usb/scanner.o: insmod
scanner failed"
------
But the usb system recognizes my scanner (here is the truncated cat
/proc/bus/usb/devices output, notice it says driver=none):
------
P:  Vendor=04b8 ProdID=011d Rev= 1.00
S:  Manufacturer=EPSON
S:  Product=EPSON Scanner
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=  2mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=(none)
E:  Ad=81(I) Atr=03(Int.) MxPS=   1 Ivl=16ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
-------
I also use a usb flash card reader that loads fine.  

As you might have guessed, sane-find-scanner -v finds nothing.

/var/log/kernel says: ------ [kernel] hub.c: new USB device 00:11.2-2, assigned address 3Apr 19 14:46:01 [kernel] usb.c: USB device 3 (vend/prod 0x4b8/0x11d) is not claimed by any active driver. [kernel] usb.c: error registering usbscanner driverApr 19 23:23:45 Apr 20 00:02:02 [kernel] usb.c: USB disconnect on device 00:11.2-2 address 3 Apr 20 00:02:22 ------- and dmesg says the same thing. Does anyone know any way to troubleshoot this? thank you!



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