linux-kernel - Re: [PATCH 4/4] perf evsel: Print branch filter state with -vv

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Date:	Wed, 21 Oct 2015 10:32:15 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:	Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org,
	Andi Kleen <ak@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [PATCH 4/4] perf evsel: Print branch filter state with -vv

On Tue, Oct 20, 2015 at 05:25:07PM -0300, Arnaldo Carvalho de Melo wrote:
> From: Andi Kleen <ak@...ux.intel.com>
> 
> Add a missing field to the perf_event_attr debug output.
> 
> Signed-off-by: Andi Kleen <ak@...ux.intel.com>
> Cc: Jiri Olsa <jolsa@...nel.org>
> Cc: Peter Zijlstra <peterz@...radead.org>
> Link: http://lkml.kernel.org/r/1445366797-30894-4-git-send-email-andi@firstfloor.org
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> ---
>  tools/perf/util/evsel.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
> index 8be867ccefe9..11bf3f2c51cd 100644
> --- a/tools/perf/util/evsel.c
> +++ b/tools/perf/util/evsel.c
> @@ -1229,6 +1229,7 @@ int perf_event_attr__fprintf(FILE *fp, struct perf_event_attr *attr,
>  	PRINT_ATTRf(config, p_hex);
>  	PRINT_ATTRn("{ sample_period, sample_freq }", sample_period, p_unsigned);
>  	PRINT_ATTRf(sample_type, p_sample_type);
> +	PRINT_ATTRf(branch_sample_type, p_unsigned);
>  	PRINT_ATTRf(read_format, p_read_format);

As said in the original thread, this is the wrong place, it should be
between config2 and sample_regs_user.
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