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

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Date:	Wed, 21 Oct 2015 21:02:02 +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>
Subject: Re: [PATCH 4/4] perf evsel: Print branch filter state with -vv

On Wed, Oct 21, 2015 at 03:07:55PM -0300, Arnaldo Carvalho de Melo wrote:
> commit 528946c2fcb5cdd3b75b691b316b5bdeaa7d46d0
> Author: Andi Kleen <ak@...ux.intel.com>
> Date:   Tue Oct 20 11:46:36 2015 -0700
> 
>     perf evsel: Print branch filter state with -vv
>     
>     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
>     [ Print it between config2 and sample_regs_user (peterz)]
>     Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
> index 8be867ccefe9..ab05fa52a5cd 100644
> --- a/tools/perf/util/evsel.c
> +++ b/tools/perf/util/evsel.c
> @@ -1262,6 +1262,7 @@ int perf_event_attr__fprintf(FILE *fp, struct perf_event_attr *attr,
>  	PRINT_ATTRf(bp_type, p_unsigned);
>  	PRINT_ATTRn("{ bp_addr, config1 }", bp_addr, p_hex);
>  	PRINT_ATTRn("{ bp_len, config2 }", bp_len, p_hex);
> +	PRINT_ATTRf(branch_sample_type, p_unsigned);
>  	PRINT_ATTRf(sample_regs_user, p_hex);
>  	PRINT_ATTRf(sample_stack_user, p_unsigned);
>  	PRINT_ATTRf(clockid, p_signed);

Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>
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