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Date:      Tue, 15 Oct 2002 16:37:59 +0100
From:      Julian Chesterfield <Julian.Chesterfield@cl.cam.ac.uk>
To:        "M. Warner Losh" <imp@bsdimp.com>
Cc:        jandrese@mitre.org, kirill@solaris.ru, Julian.Chesterfield@cl.cam.ac.uk, freebsd-mobile@FreeBSD.ORG
Subject:   Re: Sierra Wireless Aircard 750 GSM/GPRS 
Message-ID:  <E181Tli-0006gS-00@wisbech.cl.cam.ac.uk>
In-Reply-To: Message from "M. Warner Losh" <imp@bsdimp.com>  of "Mon, 14 Oct 2002 20:15:39 MDT." <20021014.201539.82224210.imp@bsdimp.com> 

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Thanks for all your feedback. I've tried using cu to talk to the card on 
cuaa4, it now hangs the machine. I can send out the dumpcis output once I get 
the laptop online however I thought it might be useful to forward the I/O 
range info from a similar laptop running win2k with the same card:

Modem device: I/O range 02F8 - 02FF, irq 7

GPRS device: I/O range 1FC0 - 1FDF, irq 7

Many thanks,

Julian



> In message: <3DAB2D3C.F23244F3@mitre.org>
>             Jason Andresen <jandrese@mitre.org> writes:
> : Kirill Bezzubets wrote:
> : > 
> : > On Mon, Oct 14, 2002 at 04:49:41PM +0100, Julian Chesterfield wrote:
> : > 
> : > >
> : > > sio4 at port 0x240-0x27f irq 9 flags 0x40000 slot 0 on pccard0
> : > > sio4: type 8250
> : > 
> : > 8250?.. Hmm.. Even my old USR Megahertz shows up as 16550A sio..
> : 
> : Isn't this what FreeBSD defaults to if it doesn't recognise your
> : card?  It might just be a case of adding your card's ID to a 
> : switch statement.  
> 
> 8250 means that we can't really ID the FIFO.  Also, 0x240-0x27f is
> kinda an odd range.  I'm thinking that maybe 0x278 is where the FIFO
> starts...
> 
> Warner



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