From c8446b9bdabcb0caa61bb341bd73c58f7104b503 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Fri, 14 May 2010 10:36:42 -0300 Subject: perf hist: Make event__totals per hists MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is one more thing that started global but are more useful per hist or per session. Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/hist.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'tools/perf/util/hist.h') diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 0b4c8df914b..97b8962ff69 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -40,6 +40,8 @@ struct sym_priv { struct events_stats { u64 total; u64 lost; + u32 nr_events[PERF_RECORD_HEADER_MAX]; + u32 nr_unknown_events; }; struct hists { @@ -68,6 +70,10 @@ void hist_entry__free(struct hist_entry *); void hists__output_resort(struct hists *self); void hists__collapse_resort(struct hists *self); + +void hists__inc_nr_events(struct hists *self, u32 type); +size_t hists__fprintf_nr_events(struct hists *self, FILE *fp); + size_t hists__fprintf(struct hists *self, struct hists *pair, bool show_displacement, FILE *fp); -- cgit v1.2.3-18-g5258