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From: Charles Cazabon <linux-kernel@discworld.dyndns.org>
To: Linux Kernel List <linux-kernel@vger.kernel.org>
Subject: Re: Kernel lockups on dual-Athlon board -- help wanted
Date: Sat, 11 Aug 2001 10:08:58 -0600	[thread overview]
Message-ID: <20010811100858.A11219@qcc.sk.ca> (raw)
In-Reply-To: <20010811062349.A1769@thyrsus.com>
In-Reply-To: <20010811062349.A1769@thyrsus.com>; from esr@thyrsus.com on Sat, Aug 11, 2001 at 06:23:49AM -0400

Eric S. Raymond <esr@thyrsus.com> wrote:
> 
> A. Lockups can be induced in either console or X mode.  A reliable way to 
>    induce them is to run `make clean' on an X tree (any sufficiently 
>    long-running command seems to do it).

This sounds like bad hardware.
 
> 6. Here's a weird one.  When the kernel is running, the power switch
>    has to be pressed down for 4 seconds to power down the machine.  But
>    during a lockup it powers down the machine instantly.

This is normal for ATX machines.  There's usually a BIOS setting
controlling whether the power switch is instant or delayed, but once the
software isn't running any more, it's always instant.
 
I really do think it's bad hardware -- CPU, mainboard, power supply, or
some combination of the above.

Charles
-- 
-----------------------------------------------------------------------
Charles Cazabon                            <linux@discworld.dyndns.org>
GPL'ed software available at:  http://www.qcc.sk.ca/~charlesc/software/
-----------------------------------------------------------------------

  parent reply	other threads:[~2001-08-11 16:09 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-08-11 10:23 Eric S. Raymond
2001-08-11 10:46 ` Alex Buell
2001-08-11 16:22   ` Eric S. Raymond
2001-08-11 13:19 ` Alan Cox
2001-08-11 16:32   ` Eric S. Raymond
2001-08-11 16:44     ` Johannes Erdfelt
2001-08-11 16:50       ` Eric S. Raymond
2001-08-11 10:09         ` John Heil
2001-08-11 17:22           ` Eric S. Raymond
2001-08-11 10:30             ` John Heil
2001-08-11 17:57             ` Charles Cazabon
2001-08-11 19:31         ` Ben LaHaise
2001-08-11 16:08 ` Charles Cazabon [this message]
2001-08-11 16:17 ` Eric W. Biederman

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