Re: ipcop and serial ports


Subject: Re: ipcop and serial ports
From: Fielder George Dowding (fgdowding@iceworm-enterprises.net)
Date: Mon Apr 28 2003 - 11:14:31 AKDT


Greetings Jim and all,

Under the 2.4 kernel, serial port setup is handled in a new and
better way, really :)

Look in the file /etc/serial.conf

Read the man page for setserial

You will probably have to edit serial.conf to reflect the desired
ttyS<n>, IRQ, and I/O address. The card you are talking about may be
listed in serial.conf. In any case, look for the stanzas that set
the ports to the ones you are getting and edit them to the ones you
want.

fgd.

On 27 Apr 2003 22:26:57 -0800
Jim Gribbin <jgribbin@alaska.net> wrote:

>
> I don't think I'm doing a good job at describing my serial port
> problem, so I'll try a little different tact.
>
> I have a pci high speed port card with 2-serial & 1-parallel
> ports.
>
> Under the 2.2 kernel, /proc/pci showed an unknown card mfg'd by
> Timedia in a particular slot with 3-ports and an irq. Apparently
> because the card was unknown, Linux did nothing with the ports and
> I could assign the ports using setserial's port option to whatever
> available /dev/ttySx were available.
>
> Under the 2.4 kernel, Linux seems to know what the card is.
> /proc/pci now shows a multi-port card mfg'd by Timedia (I don't
> recall the exact wording, but the card is now known) with 2-serial
> ports and a parallel port. Because Linux now knows the card, it is
> assigning the ports for me. But I want them assigned elsewhere and
> Linux won't let me do it has them already assigned.
>
> Clear as mud now? :-)
>
> Jim Gribbin
>
>
>
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>

-- 
Fielder George Dowding, Chief Iceworm
dba Iceworm Enterprises, Anchorage, Alaska
Since 1976 - Over 25 Years of Service.

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