*BSD News Article 85485


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From: matt@3am-software.com (Matt Thomas)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: DEC 21x4x based PCI ethernet cards (deX driver)
Date: 22 Dec 1996 19:02:04 GMT
Organization: Digital Equipment Corporation
Lines: 24
Sender: thomas@netrix.lkg.dec.com (Matt Thomas)
Message-ID: <59k0jc$ikb$1@nntpd.lkg.dec.com>
References: <58tia9$3aa@xmission.xmission.com>
NNTP-Posting-Host: netrix.lkg.dec.com
X-Newsreader: knews 0.9.3
In-Reply-To: <58tia9$3aa@xmission.xmission.com>
To: chad@xmission.xmission.com (Chad Leigh)
Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:32991

In article <58tia9$3aa@xmission.xmission.com>,
	chad@xmission.xmission.com (Chad Leigh) writes:
>
>I have a FreeBSD machine that has 2 Kingston PCI ethernet cards (10bT)
>based on DEC 21041 chip. This card can bus master.
                                    *must*

>One of my cards sits in a bus mastering capable slot and the other one is
>in a slave PCI slot -- no bus mastering capability. 

Move it to different slot.  It must be in a bus-mastering slot.

>I guess the question is:  does the  deX  driver for the DEC 2104x line of
>chips on FreeBSD assume that the card is a bus master and not work
>otherwise?  Would a bus master card work in slave mode in a non bus master
>slot?  DOes any of that matter?  Any other ideas?

The card does everhything via bus-mastering therefore both cards must
be in bus-mastering slots.
-- 
Matt Thomas               Internet:   matt@3am-software.com
3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt.html
Westford, MA              Disclaimer: I disavow all knowledge of this message