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From: Martin Wilck <Martin.Wilck@fujitsu-siemens.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] Help - 2.4.5 SMP doesn't boot (any more)
Date: Tue, 26 Jun 2001 13:59:08 +0000	[thread overview]
Message-ID: <marc-linux-ia64-105590693005768@msgid-missing> (raw)

Hi,

Yesterday I had 2.4.5 running fine. Since today, I can't boot
the 2.4.5 SMP kernel any more. I get a kernel panic (invalid page
request at 0000000000000010) after SMP is enabled
(actually the last message I see is "trying to unmount old root ...",
but from kdb messages and the fact that uniprocessor 2.4.5 boots, it
is clear that it is a SMP error). The panic happens before syslog
startup, so I can't send a backtrace right now (I do not have
a serial console ready). kdb backtace leaves me in the start_ap
function.

My BIOS has reported "8140 Processor in socket M0 failed FRB level 3
timer" for some time, but that didn't cause problems before and still
doesn't with 2.4.4.

Any ideas?
Thanks,
Martin

-- 
Martin Wilck     <Martin.Wilck@fujitsu-siemens.com>
FSC EP PS DS1, Paderborn      Tel. +49 5251 8 15113





             reply	other threads:[~2001-06-26 13:59 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-06-26 13:59 Martin Wilck [this message]
2001-06-26 14:42 ` [Linux-ia64] Help - 2.4.5 SMP doesn't boot (any more) Keith Owens
2001-06-26 17:16 ` Martin Wilck

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