linux-kernel - Re: [RFC][PATCH v2] tracing: Add __bitmask() macro to trace events to cpumasks and other bitmasks

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Message-ID: <20140514120709.6d31ea02@gandalf.local.home>
Date:	Wed, 14 May 2014 12:07:09 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Javi Merino <javi.merino@....com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Jiri Olsa <jolsa@...hat.com>
Subject: Re: [RFC][PATCH v2] tracing: Add __bitmask() macro to trace events
 to cpumasks and other bitmasks

On Wed, 14 May 2014 16:50:53 +0100
Javi Merino <javi.merino@....com> wrote:


> > OK, let me pull this patch out of my tree (thank god I never pushed
> > it), and work on it a bit more.
> 
> Ok, well keep me posted on this, I've tried to use it but trace-cmd
> says "[FAILED TO PARSE]" and I'm still trying to figure out if it's me
> not using it properly or some bug in the code.

Oh, it's going to require a trace-cmd patch. But that's rather trivial.
(actually, it will require a update to libtraceevent).

I can send you a patch for trace-cmd after I get this figured out. I
think I have an idea that can still keep this as 3.16 material.

Thanks,

-- Steve
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