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From: jeppe@clinet.fi (Joachim Paganus)
Newsgroups: comp.os.386bsd.questions
Subject: math co-prosessor broken?
Date: 24 Sep 94 23:22:54 GMT
Organization: Clinet, Espoo, Finland.
Lines: 15
Message-ID: <jeppe.780448974@zetor.clinet.fi>
NNTP-Posting-Host: zetor.clinet.fi
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I have a 386/40 machine with a Cyrix 387DX+ (387DX-40) math co-prosessor
and FreeBSD 1.1.5.1
Every now and then the os says at bootup  npx0: marked broken.
I'm quite sure that there is nothing wrong with the chip itself, because it
runs just fine with everything else, and most of the time with freebsd too.
I suspect some incompatibility problems, since one dos test program made
by Cyrix said that my chip is abaut 5 % faster than an equivalent Cyrix chip!
(As I said previously, my chip IS a Cyrix chip)

Has anyone else had this kind of problems?
Any suggestions other than buing a new chip, or using the emulator?
Thanks
--
Joachim Paganus
jeppe@clinet.fi