From daeecbc0c431f15f492fb8d704080a02de6e2918 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Sun, 25 Oct 2015 15:51:38 +0100 Subject: perf tools: Add event_update event scale type A__allocdding scale type 'event update' event, that stores/transfer events scale value. The PMU events can define the scale value which is used to multiply events data. Signed-off-by: Jiri Olsa Tested-by: Kan Liang Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1445784728-21732-23-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/header.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'tools/perf/util/header.h') diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index 6aa2b9242fc1..fad04cbab666 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -108,6 +108,9 @@ int perf_event__synthesize_attrs(struct perf_tool *tool, int perf_event__synthesize_event_update_unit(struct perf_tool *tool, struct perf_evsel *evsel, perf_event__handler_t process); +int perf_event__synthesize_event_update_scale(struct perf_tool *tool, + struct perf_evsel *evsel, + perf_event__handler_t process); int perf_event__process_attr(struct perf_tool *tool, union perf_event *event, struct perf_evlist **pevlist); int perf_event__process_event_update(struct perf_tool *tool __maybe_unused, -- cgit v1.2.3