linux-kernel - Re: [PATCH 0/4] perf report: Omit dummy events in the output (v3)

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Date: Sat, 15 Jun 2024 21:45:38 -0700
From: Namhyung Kim <namhyung@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>,
	Ian Rogers <irogers@...gle.com>,
	Kan Liang <kan.liang@...ux.intel.com>,
	Namhyung Kim <namhyung@...nel.org>
Cc: Jiri Olsa <jolsa@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	linux-perf-users@...r.kernel.org
Subject: Re: [PATCH 0/4] perf report: Omit dummy events in the output (v3)

On Fri, 07 Jun 2024 13:29:14 -0700, Namhyung Kim wrote:

> This work is to make the output compact by removing dummy events in
> the output.  The dummy events are used to save side-band information
> like task creation or memory address space change using mmap(2).  But
> after collecting these, it's not used because it won't have any
> samples.
> 
>  v2 changes)
>  * just hide the (dummy) event instead of removing it from evlist
> 
> [...]

Applied to perf-tools-next, thanks!

Best regards,
Namhyung