From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Chuck Ebbert <cebbert@redhat.com>,
Michal Piotrowski <michal.k.k.piotrowski@gmail.com>,
Folkert van Heusden <folkert@vanheusden.com>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>
Subject: Re: [2.6.21.1] OOPS in timer stats code
Date: Wed, 16 May 2007 19:12:43 +1000 [thread overview]
Message-ID: <464ACB0B.7040603@yahoo.com.au> (raw)
In-Reply-To: <1179267292.12838.42.camel@chaos>
Thomas Gleixner wrote:
> Dammit. It's a HT enabled box again. I don't have one.
>
> Folkert, does the problem go away when you disable HT
> (CONFIG_SCHED_SMT) ?
Why would that make a difference? If you do suspect it is the problem,
then I think you could just do something like substitute cpu_online_map
for the sibling map in the SMT domain setup in order to reproduce it
locally?
--
SUSE Labs, Novell Inc.
prev parent reply other threads:[~2007-05-16 9:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-15 11:12 [2.6.21.1] OOPS in timer stats code Folkert van Heusden
2007-05-15 11:33 ` Michal Piotrowski
2007-05-15 18:37 ` Chuck Ebbert
2007-05-15 22:14 ` Thomas Gleixner
2007-05-16 8:00 ` Folkert van Heusden
2007-05-16 9:02 ` Thomas Gleixner
2007-05-16 12:02 ` Folkert van Heusden
2007-05-16 9:12 ` Nick Piggin [this message]
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