From: Andrea Arcangeli <andrea@suse.de>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Peter Waechtler <pwaechtler@mac.com>,
linux-kernel@vger.kernel.org, mingo@redhat.com
Subject: Re: Oops in sched.c on PPro SMP
Date: Mon, 16 Sep 2002 17:44:46 +0200 [thread overview]
Message-ID: <20020916154446.GI11605@dualathlon.random> (raw)
In-Reply-To: <1032187767.1191.16.camel@irongate.swansea.linux.org.uk>
On Mon, Sep 16, 2002 at 03:49:27PM +0100, Alan Cox wrote:
> Also does turning off the nmi watchdog junk make the box stable ?
good idea, I didn't though about this one since I only heard the nmi to
lockup hard boxes after hours of load, never to generate any
malfunction, but certainly the nmi handling isn't probably one of the
most exercised hardware paths in the cpus, so it's a good idea to
reproduce with it turned off (OTOH I guess you probably turned it on
explicitly only after you got these troubles, in order to debug them).
Andrea
next prev parent reply other threads:[~2002-09-16 15:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-16 14:25 Oops in sched.c on PPro SMP Peter Waechtler
2002-09-16 14:49 ` Alan Cox
2002-09-16 15:44 ` Andrea Arcangeli [this message]
2002-09-16 21:16 ` Peter Waechtler
2002-09-16 23:13 ` Andrea Arcangeli
2002-09-17 17:18 ` Peter Waechtler
2002-09-17 2:51 ` Adam Kropelin
2002-09-16 21:10 ` Peter Waechtler
2002-09-16 15:42 ` Andrea Arcangeli
2002-09-17 17:11 ` Peter Waechtler
2002-09-17 17:41 ` Andrea Arcangeli
2002-09-18 11:00 ` Peter Waechtler
2002-09-18 17:52 ` Andrea Arcangeli
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