Re: Diagnosing pcmcia modem problem

["Valeriy E. Ushakov" <uwe%ptc.spbu.ru@localhost>]

On Mon, Jan 02, 2006 at 17:21:59 -0500, Michael Wileman wrote:

> com3 at pcmcia0 function 1: serial device
> com3: ns16550a, working fifo
> 
> com1 at pcmcia0 function 1: <3Com Corporation, 3C562D/3C563D, EtherLink III, 
> LAN+Modem PC Card>
> com1: ns8250 or ns16450, no fifo
> 
> It's interesting that the two different kernels seem to detect 
> different serial ports for the same card. The i386 version is able to 
> access the modem, using cu, with no problem. The Jornada doesn't.
> 
> Could this be a kernel configuration problem?

Unlikely.  It seems the com driver cannot correctly access the com
registers and midetects the com port properties.


SY, Uwe
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