Commit 91a2c3d5 authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo
Browse files

perf script: Process stat config event 



Adding processing of stat config event and initialize stat_config
object.

Signed-off-by: default avatarJiri Olsa <jolsa@kernel.org>
Tested-by: default avatarKan Liang <kan.liang@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1452028152-26762-4-git-send-email-jolsa@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent cfc8874a

tools/perf/builtin-script.c

+10 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ static bool print_flags; 
static bool			nanosecs;

static const char		*cpu_list;

static DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);

static struct perf_stat_config	stat_config;



unsigned int scripting_max_stack = PERF_MAX_STACK_DEPTH;
@@ -1689,6 +1690,14 @@ static void script__setup_sample_type(struct perf_script *script) 
	}

}



static int process_stat_config_event(struct perf_tool *tool __maybe_unused,

				     union perf_event *event,

				     struct perf_session *session __maybe_unused)

{

	perf_event__read_stat_config(&stat_config, &event->stat_config);

	return 0;

}



static int set_maps(struct perf_script *script)

{

	struct perf_evlist *evlist = script->session->evlist;
@@ -1774,6 +1783,7 @@ int cmd_script(int argc, const char **argv, const char *prefix __maybe_unused) 
			.auxtrace_info	 = perf_event__process_auxtrace_info,

			.auxtrace	 = perf_event__process_auxtrace,

			.auxtrace_error	 = perf_event__process_auxtrace_error,

			.stat_config	 = process_stat_config_event,

			.thread_map	 = process_thread_map_event,

			.cpu_map	 = process_cpu_map_event,

			.ordered_events	 = true,

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