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Date:      Wed, 16 Jan 2002 10:20:57 +0100
From:      Ruben van Staveren <ruben@verweg.com>
To:        freebsd-stable@FreeBSD.ORG
Cc:        freebsd-smp@FreeBSD.ORG
Subject:   Audio can hang machine. SMP related
Message-ID:  <20020116092057.GA11305@erg.verweg.com>
In-Reply-To: <20020107185514.GA7545@erg.verweg.com>
References:  <20020104101054.A26506@mikea.ath.cx> <20020104160606.F46320-100000@galatea.internal.lustygrapes.net> <20020107185514.GA7545@erg.verweg.com>

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On Mon, Jan 07, 2002 at 07:55:14PM +0100, Ruben van Staveren wrote:
> These hangs seem very similar to what I am experiencing and wrote earlier
> about in message id's <20011115205310.A13588@erg.verweg.com> and
> <20011226235825.A9317@erg.verweg.com>
> 
> I've recompiled almost everything on my system that possibly could interact
> with kernel internals. I set my bios to MPS 1.4 specification (I still wonder
> what it does, has something to do with interrupt assignment ?) but still
> these lockups while running a SMP kernel. Uniprocessor is just fine.
> 
> For the moment I have unloaded my audio device drivers from loader.conf
> (FYI, it is an AudioPCI ES1370 card (SB 128 PCI))

System is running just fine ever since, putting back in the audio support
makes it unstable again.

Is there an open PR for this ?

Kind regards,
	Ruben


-- 
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  /() ) |       Ruben van Staveren      http://ruben.is.verweg.com/      |_o
 (__ (  |Men are from Mars. Women are from Venus. Computers are from hell| #>
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