From owner-freebsd-alpha  Sun Oct  8 13:20: 9 2000
Delivered-To: freebsd-alpha@freebsd.org
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by hub.freebsd.org (Postfix) with ESMTP
	id 3655737B502; Sun,  8 Oct 2000 13:20:07 -0700 (PDT)
Received: (from wilko@localhost)
	by freefall.freebsd.org (8.9.3/8.9.2) id NAA81496;
	Sun, 8 Oct 2000 13:20:07 -0700 (PDT)
	(envelope-from wilko@FreeBSD.org)
Date: Sun, 8 Oct 2000 13:20:07 -0700 (PDT)
From: <wilko@FreeBSD.org>
Message-Id: <200010082020.NAA81496@freefall.freebsd.org>
To: wkb@chello.nl, wilko@FreeBSD.org, freebsd-alpha@freebsd.org
Subject: Re: alpha/17833: dc driver for embedded ethernet on Miata MX5 problems
Sender: owner-freebsd-alpha@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.org

Synopsis: dc driver for embedded ethernet on Miata MX5 problems

State-Changed-From-To: open->closed
State-Changed-By: wilko
State-Changed-When: Sun Oct 8 13:18:01 PDT 2000
State-Changed-Why: 
Should be fixed per:

> wpaul       2000/10/05 10:36:15 PDT
>
>   Modified files:
>     sys/pci              if_dc.c if_dcreg.h
>     sys/dev/mii          dcphy.c
>   Log:
>   Add support for parsing the media blocks from the SROM on 21143
>   adapters. This is necessary in order to make this driver work with
>   the built-in ethernet on the alpha Miata machines. These systems
>   have a 21143-PC chip on-board and optional daughtercards with either
>   a 10/100 MII transceiver or a 10baseT/10base2 transceiver. In both
>   cases, you need to twiddle the GPIO bits on the controller in order
>   to turn the transceivers on, and you have to read the media info
>   from the SROM in order to find out what bits to twiddle.

I no longer have the 10base2 module to test this but assume it is fixed.

Wilko


http://www.freebsd.org/cgi/query-pr.cgi?pr=17833


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-alpha" in the body of the message