[Nolug] Re: parallel port printing

On Tue, 2002-08-06 at 09:53, Mark Roach wrote:
> On Mon, 2002-08-05 at 18:30, Ron Johnson wrote:
> > Hi,
> >
> > Here's the relevant (I think) output from /var/log/dmesg:
> > parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
> > parport0: Printer, EPSON Stylus C80
> > parport_pc: Via 686A parallel port: io=0x378
> > lp0: using parport0 (polling).
> > and /etc/modules:
> > parport
> > parport_pc
> > options parport_pc io=0x378 irq=7
> > lp
>
> I don't believe module options belong in the modules file. All that
> happens with that file is that each line gets modprobed by the modutils
> initscript. I would start by putting the options line in a file in
> /etc/modutils/ and running update-modules which will put merge your file
> into /etc/modules.conf

Thanks. Is there a more comprehensive doc on update-modules and
/etc/modutils? I.e., which file to I put the options in? The
update-modules man page is pretty skimpy.

Also:
- why wouldn't the kernel be picking up from the hardware that it is
to use IRQ7? It seems to be able to speak to the EPSON even in polling
mode...
- must I alias the lp module to /dev/lp0? The old HOWTO at
linuxprinting.org doesn't know whether aliasing lp to /dev/lp0 is
only for devfs or not.

Thanks,
Ron

-- 
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| Ron Johnson, Jr.        Home: ron.l.johnson@cox.net             |
| Jefferson, LA  USA                                              |
|                                                                 |
| "The greatest dangers to liberty lurk in insidious encroachment |
|  by men of zeal, well-meaning, but without understanding."      |
|   Justice Louis Brandeis, dissenting, Olmstead v US (1928)      |
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