Re: [PATCH] softlockup: show irqtrace

From: Johannes Weiner
Date: Wed Jun 25 2008 - 17:15:58 EST


Hi,

Vegard Nossum <vegard.nossum@xxxxxxxxx> 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@xxxxxxxxx>
> 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@xxxxxxxxx>

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxxx>
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