linux-kernel - Re: [RFC] Stupid tracepoint ideas

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Message-ID: <alpine.DEB.2.00.0904201520590.26147@gandalf.stny.rr.com>
Date:	Mon, 20 Apr 2009 15:23:58 -0400 (EDT)
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Ingo Molnar <mingo@...e.hu>
cc:	LKML <linux-kernel@...r.kernel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>,
	mingo@...dmis.org, Frederic Weisbecker <fweisbec@...il.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Jeremy Fitzhardinge <jeremy@...p.org>,
	Masami Hiramatsu <mhiramat@...hat.com>
Subject: Re: [RFC] Stupid tracepoint ideas


On Mon, 20 Apr 2009, Ingo Molnar wrote:
> 
> does this boot fine? If yes then it would be nice to have a 
> measurement.

Currently, it locks up in the kmem part of the event tracer self test. But 
I'm not sure if it is due to this or if I uncovered another bug. It 
consistantly locks up in the same place too. But looking at the objdump, I 
don't see anything wrong.

/me still investigating.

-- Steve

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