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- Newsgroups: comp.os.linux
- Path: sparky!uunet!super!becker
- From: becker@super.org (Donald J. Becker)
- Subject: Re: Need 3c501 driver
- Message-ID: <1993Jan11.210006.25237@super.org>
- Sender: news@super.org (USENET News System)
- Nntp-Posting-Host: metropolis
- Organization: IDA Supercomputing Research Center
- References: <michaelw.726417607@mcshh.hanse.de> <1993Jan7.174127.3075@super.org> <1993Jan9.002313.12543@brainiac.mn.org>
- Date: Mon, 11 Jan 1993 21:00:06 GMT
- Lines: 32
-
- In article <1993Jan9.002313.12543@brainiac.mn.org> jrc@brainiac.mn.org (Jeffrey Comstock) writes:
- >In article <1993Jan7.174127.3075@super.org> becker@super.org (Donald J. Becker) writes:
- >>The 3c501 is an ancient product with documentation that's no longer
- >>being printed. It has a single packet buffer that is shared between
- >>transmit and receive. By this I mean that when you have a packet it
- >>cannot receive another packet. While you are offloading
- >>that packet it cannot receive a packet. While you are loading a new
- >>packet to transmit it cannot receive a packet. While you are waiting
- >>to transmit it cannot receive a packet. While... well, you get the
- >>idea -- you miss most packets. And I haven't even started describing
- >>the bugs.
- >
- >I have used 3c501's for a long time, and yes they suck, but you are totally
- >full of crap. They work fine for some applications. People are giving
- >them away, and they beat the hell out of a SLIP line, which is what you
- >would probably be running if you didn't have ether. Please just shut up.
-
- I feel I'm qualified to make the above (factual and correct)
- statement. I wrote a Linux 3c501 driver that I decided not to release
- because the card was so braindamaged. I've also written Linux drivers
- for the 3c503, NE2000, and other 8390-based ethercards. While the
- 8390 chip has its share of bugs, it's usable with Linux while the
- 3c501 board isn't. They 3c501 cards should have been retired with the
- slow mono-tasking 8088 systems they were bought for.
-
- As Russ Nelson .sig says "What canst *thou* say?". I can say "Seen
- it, done it, been there!"
-
- --
- Donald Becker becker@super.org
- Supercomputing Research Center
- 17100 Science Drive, Bowie MD 21114 301-805-7482
-