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Date:      Thu, 17 Dec 1998 01:17:11 -0700
From:      Brett Glass <brett@lariat.org>
To:        dg@root.com
Cc:        Mike Smith <mike@smith.net.au>, mturpin@shadow.spel.com, toasty@home.dragondata.com, hardware@FreeBSD.ORG
Subject:   Re: Network adapters: Technical issues 
Message-ID:  <4.1.19981217011026.06518130@mail.lariat.org>
In-Reply-To: <199812170752.XAA19274@root.com>
References:  <Your message of "Thu, 17 Dec 1998 00:44:32 MST."             <4.1.19981217004147.066e2c30@mail.lariat.org>

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At 11:52 PM 12/16/98 -0800, David Greenman wrote:
 
>   The Pro/100 ISA might be supported in the ex driver (...but maybe not).

The source doesn't show any code to account for different media types
(duplex vs. simplex or 10 Mbps vs. 100 Mbps). It's possible that if
the board were preconfigured to default to 100 Mbps and full duplex,
or if it automatically adapted to the LAN, it would work even if the
driver didn't know about these features. But most likely a driver
rev would be needed. I'm not sure if I could take this one on without
spec sheets and a greater knowledge of kernel hacking than I currently
have, but I might attempt it over the holidays as an experiment.
I suppose that I could graft some code in from the fxp driver (including
the flags used by ifconfig(1)) so that I'd have less chance of 
botching things. But I'd probably need some coaching to get it right.

--Brett


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