Commit-ID: d8d7cd93e6b5f42bd2ae77680b5dc27415ba7492 Gitweb: http://git.kernel.org/tip/d8d7cd93e6b5f42bd2ae77680b5dc27415ba7492 Author: Namhyung Kim <namhyung.kim@xxxxxxx> AuthorDate: Tue, 5 Mar 2013 14:53:32 +0900 Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> CommitDate: Fri, 15 Mar 2013 13:06:07 -0300 perf annotate/gtk: Support event group view on GTK Add support for event group view to GTK annotation browser. Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx> Cc: Andi Kleen <andi@xxxxxxxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxxxxx> Cc: Jiri Olsa <jolsa@xxxxxxxxxx> Cc: Paul Mackerras <paulus@xxxxxxxxx> Cc: Pekka Enberg <penberg@xxxxxxxxxx> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx> Link: http://lkml.kernel.org/r/1362462812-30885-13-git-send-email-namhyung@xxxxxxxxxx Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> --- tools/perf/ui/gtk/annotate.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/tools/perf/ui/gtk/annotate.c b/tools/perf/ui/gtk/annotate.c index 6e2fc7e..f538794 100644 --- a/tools/perf/ui/gtk/annotate.c +++ b/tools/perf/ui/gtk/annotate.c @@ -33,7 +33,7 @@ static int perf_gtk__get_percent(char *buf, size_t size, struct symbol *sym, return 0; symhist = annotation__histogram(symbol__annotation(sym), evidx); - if (!symhist->addr[dl->offset]) + if (!symbol_conf.event_group && !symhist->addr[dl->offset]) return 0; percent = 100.0 * symhist->addr[dl->offset] / symhist->sum; @@ -119,10 +119,24 @@ static int perf_gtk__annotate_symbol(GtkWidget *window, struct symbol *sym, list_for_each_entry(pos, ¬es->src->source, node) { GtkTreeIter iter; + int ret = 0; gtk_list_store_append(store, &iter); - if (perf_gtk__get_percent(s, sizeof(s), sym, pos, evsel->idx)) + if (perf_evsel__is_group_event(evsel)) { + for (i = 0; i < evsel->nr_members; i++) { + ret += perf_gtk__get_percent(s + ret, + sizeof(s) - ret, + sym, pos, + evsel->idx + i); + ret += scnprintf(s + ret, sizeof(s) - ret, " "); + } + } else { + ret = perf_gtk__get_percent(s, sizeof(s), sym, pos, + evsel->idx); + } + + if (ret) gtk_list_store_set(store, &iter, ANN_COL__PERCENT, s, -1); if (perf_gtk__get_offset(s, sizeof(s), sym, map, pos)) gtk_list_store_set(store, &iter, ANN_COL__OFFSET, s, -1); -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html