[cups.general] PCI-Express

Johannes Meixner jsmeix at suse.de
Tue Jan 10 04:27:01 PST 2012


Hello,

On Jan 7 06:28 Mr_Bits wrote (excerpt):
> ... pci-e parallel port card
>
> 03:00.0 Parallel controller: Oxford Semiconductor Ltd Device c100 (prog-ECP])
> Subsystem: Oxford Semiconductor Ltd Device c100
> Flags: bus master, fast devsel, latency 0, IRQ 17
> I/O ports at dc00 [size=8]
> I/O ports at d880 [size=4]
> Capabilities: <access denied>
> Kernel driver in use: parport_pc
> Kernel modules: parport_pc

See
/etc/modprobe.d/00-system.conf or a similar modprobe config file
on your particular system should contain something like:
--------------------------------------------------------------------------
# options parport_pc io=0x378 irq=none
--------------------------------------------------------------------------

Accordingly in this file something like
--------------------------------------------------------------------------
options parport_pc io=0xdc00 irq=none
--------------------------------------------------------------------------
or (try out which one works)
--------------------------------------------------------------------------
options parport_pc io=0xd880 irq=none
--------------------------------------------------------------------------
should work for your particular pci-e parallel port card.

To load the usual kernel modules for the parallel port run as root

modprobe parport
modprobe parport_pc
modprobe ppdev
modprobe lp


Kind Regards
Johannes Meixner
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