*BSD News Article 73432


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From: cfanning@jingoro.prevmed.sunysb.edu (Chris Fanning)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Stray IRQ 7, in the latest 2.2-SNAP
Date: 11 Jul 1996 17:33:15 -0000
Organization: University at Stony Brook
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Message-ID: <4s3dsr$3p4@jingoro.prevmed.sunysb.edu>
References: <aak2.836283946@Ra.MsState.Edu> <4rjr2g$qr3@harbinger.cc.monash.edu.au> <4rlvil$6h7@news.hk.olivetti.com>
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Raju M. Daryanani (raju@rssd.hk.olivetti.com) wrote:
: Mike  Mc Gaughey (mmcg@cs.monash.edu.au) wrote:
: : aak2@Ra.MsState.Edu (Atif Ahmad Khan) writes:
: : Alternately, you have tried to disable the printer port on your
: : multi-IO card (via a strap setting), and this was sufficient to
: : convince the kernel that the card wasn't there, but was insufficient to
: : convince the card to not generate interrupts (this has happened to me).

: I also see them on a machine where I built a kernel minus the lpt driver
: (no printer attached).  I didn't disable the LPT port (not sure if I can
: since it's an old 386).

It gets betterer and betterer doesn't it?  If you have AUTO_EOI enabled in
the kernel, turn it off.  This fixed the problem for me.  I didn't like
the messages since they seemed a bit disconcerting.

Chris