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To: YhLu <YhLu@tyan.com>
Cc: Andi Kleen <ak@suse.de>, Peter Buckingham <peter@pantasys.com>,
       linux-kernel@vger.kernel.org
Subject: Re: 2.6.12 with dual way dual core ck804 MB
References: <3174569B9743D511922F00A0C94314230AF9718E@TYANWEB>
From: ebiederm@xmission.com (Eric W. Biederman)
Date: Tue, 28 Jun 2005 20:40:22 -0600
In-Reply-To: <3174569B9743D511922F00A0C94314230AF9718E@TYANWEB> (YhLu@tyan.com's
 message of "Fri, 24 Jun 2005 16:47:05 -0700")
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YhLu <YhLu@tyan.com> writes:

> start from 2.6.12.rc5.

A couple more tidbits of information on this problem.

1) I have seen this on two different boards
a Tyan S4882 and a Arima HDAMA, with and without linuxbios.
In just messing around adding "debug" on the kernel command line
or changing Dprintk in smpboot.c:smp_callin() to printk,
avoids this boot lock up for me.

Eric