linux-kernel - Re: [PATCH V7 00/25] perf tools: Introduce an abstraction for AUX Area and Instruction Tracing

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Message-ID: <20150401115731.GH6992@krava.brq.redhat.com>
Date:	Wed, 1 Apr 2015 13:57:31 +0200
From:	Jiri Olsa <jolsa@...hat.com>
To:	Adrian Hunter <adrian.hunter@...el.com>
Cc:	Peter Zijlstra <peterz@...radead.org>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	linux-kernel@...r.kernel.org, David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Namhyung Kim <namhyung@...il.com>,
	Stephane Eranian <eranian@...gle.com>
Subject: Re: [PATCH V7 00/25] perf tools: Introduce an abstraction for AUX
 Area  and Instruction Tracing

On Tue, Mar 31, 2015 at 02:38:29PM +0300, Adrian Hunter wrote:

SNIP

> 
> Changes in V7:
> 
> 	Changes requested by Jiri:
> 
> 	perf evlist: Add initial support for mmapping an AUX area buffer
> 		WARN_ONCE if mm->base is not NULL when mmapping
> 
> 	perf tools: Add support for AUX area recording
> 		Use perf_can_sample_identifier() consistently
> 		Drop unused function perf_event__synthesize_auxtrace()
> 
> 	perf record: Add basic AUX area tracing support
> 		Check length before calling record__write a second time
> 
> 	perf record: Extend -m option for AUX area tracing mmap pages
> 		Update change log with -m option change syntax

I sent some acks, I'll continue the review the rest

thanks,
jirka
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