From: Johannes Weiner <hannes@saeurebad.de>
To: Vegard Nossum <vegard.nossum@gmail.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>,
Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] softlockup: show irqtrace
Date: Wed, 25 Jun 2008 23:15:23 +0200 [thread overview]
Message-ID: <87prq52p3o.fsf@skyscraper.fehenstaub.lan> (raw)
In-Reply-To: <20080625071323.GA7987@damson.getinternet.no> (Vegard Nossum's message of "Wed, 25 Jun 2008 09:13:23 +0200")
Hi,
Vegard Nossum <vegard.nossum@gmail.com> writes:
> Hi,
>
> Ingo, can you please drop the "softirq softlockup debugging" patch and
> apply this instead? This much, much prettier, reuses existing debugging
> infrastructure, and is a lot more generic.
>
> (Compile tested on allyesconfig, allnoconfig, allnoconfig + softlockup
> debugging.)
>
>
> Vegard
>
>
> From: Vegard Nossum <vegard.nossum@gmail.com>
> Date: Wed, 25 Jun 2008 08:50:10 +0200
> Subject: [PATCH] softlockup: show irqtrace
>
> This patch adds some information about when interrupts were last
> enabled and disabled to the output of the softlockup detector.
Nice idea!
> Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Acked-by: Johannes Weiner <hannes@saeurebad.de>
prev parent reply other threads:[~2008-06-25 21:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-25 7:13 [PATCH] softlockup: show irqtrace Vegard Nossum
2008-06-25 16:00 ` Ingo Molnar
2008-06-25 17:11 ` Vegard Nossum
2008-06-25 21:15 ` Johannes Weiner [this message]
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