Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 02 Oct 1997 08:51:25 -0700
From:      David Greenman <dg@root.com>
To:        Jason Young <doogie@forbidden-donut.anet-stl.com>
Cc:        Garrett Wollman <wollman@khavrinen.lcs.mit.edu>, =?KOI8-R?B?4c7E0sXKIP7F0s7P1w==?= <ache@nagual.pp.ru>, FreeBSD-current <current@FreeBSD.ORG>
Subject:   Re: Which PCI Ethernet card is best for FreeBSD-current? 
Message-ID:  <199710021551.IAA21135@implode.root.com>
In-Reply-To: Your message of "Thu, 02 Oct 1997 09:43:00 -0000." <Pine.BSF.3.96.971002094152.2226A-100000@forbidden-donut.anet-stl.com> 

next in thread | previous in thread | raw e-mail | index | archive | help
>> Intel EE Pro/100B, without question.  Second choice, DEC DE500 and
>> some clones.  Never buy anything from 3Com.
>
>May I inquire as to why you don't like 3Com? They work for me, I've got a
>mix of 3Com and DEC switching 10/100s around here with zero problems.

   Not speaking for Garrett, but the 3Com device drivers (ep/vx) in FreeBSD
have had a long tradition of having various problems. In addition, the PCI
3Com cards aren't up to the performance levels that they are capable of;
apparantly, 3Com won't release the information about programming the PCI
DMA for them without an NDA (or at all??)...which means that they have to
be used in "compatibility" mode, which I believe is programmed I/O (yech).

-DG

David Greenman
Core-team/Principal Architect, The FreeBSD Project



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199710021551.IAA21135>