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Date: Wed, 23 Dec 2015 09:46:23 +0100
From: Jiri Olsa <jolsa@redhat.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>, Ingo Molnar <mingo@kernel.org>,
        Peter Zijlstra <peterz@infradead.org>,
        LKML <linux-kernel@vger.kernel.org>, David Ahern <dsahern@gmail.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        Frederic Weisbecker <fweisbec@gmail.com>,
        Andi Kleen <andi@firstfloor.org>, Wang Nan <wangnan0@huawei.com>
Subject: Re: [PATCHSET 00/10] perf tools: Support dynamic sort keys for
 tracepoints (v4)
Message-ID: <20151223084623.GA10256@krava.brq.redhat.com>
References: <1450804030-29193-1-git-send-email-namhyung@kernel.org>
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On Wed, Dec 23, 2015 at 02:06:57AM +0900, Namhyung Kim wrote:
> Hello,
> 
> This is an attempt to improve perf to deal with tracepoint events
> better.  The perf tools can handle tracepoint events but perf report
> on them is less useful since they're always sampled in a fixed
> location and not provide event specific info.  We can use perf script
> but I always wishes there's more convenient way to see the result.
> 
>  * changes in v4)
>   - support '<event>.*' syntax for dynamic sort key
>   - skip unrelated dynamic fields in the output
>   - add 'trace_fields' sort key  (Jiri)
>   - reuse get_trace_output function  (Jiri)

real beauty now ;-)

Acked-by: Jiri Olsa <jolsa@kernel.org>

thanks,
jirka