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From: Steven Rostedt <rostedt@goodmis.org>
To: Jason Baron <jbaron@redhat.com>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org,
	acme@ghostprotocols.net, fweisbec@gmail.com, fche@redhat.com,
	peterz@infradead.org, compudj@krystal.dyndns.org
Subject: Re: [Patch 0/2] tracepoints for softirq entry/exit
Date: Thu, 12 Mar 2009 20:11:42 -0400 (EDT)	[thread overview]
Message-ID: <alpine.DEB.2.00.0903122011220.9869@gandalf.stny.rr.com> (raw)
In-Reply-To: <20090312182950.GA3352@redhat.com>


On Thu, 12 Mar 2009, Jason Baron wrote:

> hi,
> 
> Somewhat analogous to the hard irq entry/exit tracepoints. This patch
> series introduces tracepoints for softirq entry/exit points.
> 
> These tracepoints are useful for augmenting the various tracers (sample
> output below), and for understanding frequencies and timings for
> softirqs. Very similar tracepoints are also in Mathieu's lttng tree.
> 
> thanks,

Applied, thanks!

-- Steve


      reply	other threads:[~2009-03-13  0:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-12 18:29 [Patch 0/2] tracepoints for softirq entry/exit Jason Baron
2009-03-13  0:11 ` Steven Rostedt [this message]

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