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Date: Mon, 23 Aug 2004 11:21:04 -0700
From: Julian Elischer <julian@elischer.org>
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To: Mike Jakubik <mikej@rogers.com>
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cc: freebsd-current@freebsd.org
Subject: Re: SMP deadlocks
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have you the published IPI  patch?
have you preemption defined?


Mike Jakubik wrote:

>I am also experiencing SMP related deadlocks when doing parallel compiles
>and make -j#. I am running RELENG_5, cvsuped a few hours ago. The
>interesting thing is that i can only reproduce the system freeze when i do
>not have any debugging enabled in the kernel. With the GENERIC debugger
>stuff in the kernel, it does not freeze. This is a real show stopper for
>5.3.
>
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