*BSD News Article 58955


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Newsgroups: comp.unix.bsd.freebsd.misc
Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.mel.connect.com.au!munnari.OZ.AU!spool.mu.edu!howland.reston.ans.net!newsfeed.internetmci.com!in2.uu.net!quack!quack.kfu.com!nsayer
From: nsayer@quack.kfu.com (Nick Sayer)
Subject: Problems with 2.1.0 lnc0 driver
Message-ID: <nd0Krox@quack.kfu.com>
Sender: news@quack.kfu.com (0000-News(0000))
Organization: The Duck Pond public unix, +1 408 249 9630, log in as guest.
Date: Sun, 14 Jan 1996 18:57:06 UTC
Lines: 22

I've kind of always had this problem to some degree, but I thought
perhaps that it might improve in 2.1.0. It hasn't. I have a 486
VLB motherboard and an NE2100 clone. Whenever I start doing large
scale I/O I get massive numbers of Receive overflow and transmit
underflow errors. My best guess would be that I would have to fiddle
with the BIOS chipset settings in some way so that the motherboard
can keep up with the card. Am I right? I can't prove it, but I believe
similar sorts of things happen under win95 (of course there are no
diagnostics to help there).

I thought getting a DMA based Ethernet card would be a better deal
than a shared memory one. :-(

(due to an unrelated problem, news is not working here at the moment,
at least on the receive side, so please reply via e-mail and I will
summarize what works, if anything. Thanks).

-- 
Nick Sayer <nsayer@quack.kfu.com>  | The token ring futility rule:
N6QQQ @ N0ARY.#NORCAL.CA.USA.NOAM  | Any effort spent avoiding network coll-
+1 408 249 9630, log in as 'guest' | isions has a negative impact at best
URL: http://www.kfu.com/~nsayer/   | equal to that of the collisions.