*BSD News Article 89944


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From: mikes@copper.ucs.indiana.edu (Michael L. Squires)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: 3c509 ethernet card
Date: 23 Feb 1997 19:22:56 GMT
Organization: Indiana University, Bloomington
Lines: 41
Message-ID: <5eq5eg$ivj@dismay.ucs.indiana.edu>
References: <va4wws6yrjy.fsf@jay.dpmms.cam.ac.uk> <330CAECE.56CE@brax.se> <5epdvo$3ba$1@klemm.gtn.com>
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In article <5epdvo$3ba$1@klemm.gtn.com>,
Andreas Klemm <andreas@klemm.gtn.com> wrote:
>In article <330CAECE.56CE@brax.se>,
>	Per Brax <per@brax.se> writes:
>> Gareth McCaughan wrote:
>>> 
>>> The FreeBSD handbook says that the 3c509 ethernet card is 
>>> supported, but mentions that the driver is "buggy". What sort of 
>>> level of bugginess are we talking about here? What doesn't work,
>>> under what circumstances?
>> 
>I remember, that these things were discussed a while ago in USENET or
>in the mailing lists ... Consens was, that the 3c509 cards works very 
>fine in current versions of FreeBSD. So to say: FreeBSD 2.1.7, 2.2-GAMMA
>and -current.

My 3C579 (EISA version of the 3C509) has no problems as long as I
don't turn on netatalk.  When I added NFS serving and samba I had
no additional problems; however, adding netatalk (using
2.2-BETA) I started to get a lot of buffer overruns.

sir-alan /kernel: ep0: Status: 2002 (input buffer overflow)

Throughput is quite decent at all times; the network the card is
on has heavy traffic at times, up to 80% of Ethernet capacity (10
Mbit shared with several PPro NT servers, P5 Novell servers, and
some new Sun and SGI boxes (SPARCserver, Power Challenge, several O2's).

Hardware is 486/33 EISA, 32MB, Adaptec 2744W (four Fujitsu 2654HA
fast/diff drives).

I don't know if a WD 8013 would have had the same problem or not.

Current plan is to update to a P5/90 and then use an Intel Pro100B
10/100 card.

-- 
Michael L. Squires, Ph.D (mikes@indiana.edu or http://sir-alan.chem.indiana.edu)
Administrative Computing Manager, Chemistry Department, IU Bloomington, IN 47405
812-855-0881(O) 812-333-6564(H)         546 Park Ridge Rd., Bloomington IN 47408
known in the Middle Kingdom of the SCA, Inc., as Alan Culross, KSCA, OP, CW