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Date:      Wed, 19 Jan 2000 10:45:38 +0000
From:      Robin Melville <robmel@innotts.co.uk>
To:        Phillip Salzman <phill@rumfish.corp.gulf.net>
Cc:        stable@FreeBSD.ORG
Subject:   Re: Stray IRQs
Message-ID:  <v04220800b4ab45791b71@[172.16.99.111]>
In-Reply-To: <200001182307.PAA03097@mass.cdrom.com>
References:  <200001182307.PAA03097@mass.cdrom.com>

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>  > A mission-critical production machine of ours seems to be
>  > having issues with stray irqs.
>  >
>  > This is in the dmesg:
>  > -----------------------------
>  > stray irq 15
>  > stray irq 15
>  > stray irq 15
>  > stray irq 15
>  > stray irq 15
>  > too many stray irq 15's; not logging any more
>  > ----------------------------
>No; this is typically caused by having hardware in the system that's
>generating interrupts but isn't handled by a driver.  It may be
>symptomatic of faulty hardware or a system misconfiguration.

I agree, I saw this when I removed an lpt driver from the kernel. 
Make sure all your hardware devices are config-ed.

----------------------------------------------------------------------
Robin Melville, Addiction Information Service 
Nottingham Alcohol & Drug Team
Tel:  +44 (0)115 952 9478       Fax:  +44 (0)115 952 9421
work: robmel@nadt.org.uk
Pages: http://www.nadt.org.uk/
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