BOUNCE rtl@rtlinux.org: Approval required: Non-member submission from [root <agn@city.dk>] (fwd)

[root <root>]

>From owner-rtl Fri May  4 00:58:19 2001
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Date: Fri, 04 May 2001 08:55:16 +0200
From: root <agn@city.dk>
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To: rtl@fsmlabs.com
Subject: Re: [rtl] rt_com tests
References: <E110730FF5B5D2118F7E0008C7A4D75C02F1F173@xch-stl-07.mdc.com>
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try
less /proc/ioports
less /proc/interrupts
less /proc/devices

It should show if any linux devices is attached to that addres. (my gees is the
linux serial driver try ->lsmod)

Anders Gnistrup


"Torti, Richard A" wrote:

> After rebuilding the kernel without the serial module, I am still running
> into trouble.  When rt_com_setup calls 'check_region()', I am getting an
> error as if something else is there.  Is there a way to find out and disable
> whatever else may be using the same region that rt_com is trying to use?
>
> Thanks, Rich
>
> > -----Original Message-----
> > From: Torti, Richard A [mailto:Richard.Torti@MW.Boeing.com]
> > Sent: Tuesday, May 01, 2001 9:32 AM
> > To: 'rtl@rtlinux.org'
> > Subject: [rtl] rt_com tests
> >
> >
> > I am having some troubles with the rt_com package.  Specifically, the
> > testcomrtai module does not seem to work correctly.  I am able to load
> > rt_com.o and testcomrtai.o with success messages in dmesg,
> > but nothing is
> > being received across the serial line.  Furthermore,  running
> > 'setserial'
> > after the modules are running does not reflect any differences
> > 'rt_com_setup' should have made.  (I'm not sure whether it
> > should or not.)
> >
> > By the way, I can send and receive using my serial ports
> > without the rt_com
> > modules.
> >
> > I am using rt_com-0.5.4 and rtai-22.2.4.
> >
> > Thanks,
> > Rich Torti
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