From 1ac39372e06f5009982aaaf890fc5bbd044bb047 Mon Sep 17 00:00:00 2001 From: Taeung Song Date: Fri, 18 Aug 2017 17:46:48 +0900 Subject: perf annotate stdio: Support --show-nr-samples option Add --show-nr-samples option to "perf annotate" so that it matches "perf report". Committer note: Note that it can't be used together with --show-total-period, which seems like a silly limitation, that can be lifted at some point. Made it bail out if not on --stdio. Signed-off-by: Taeung Song Tested-by: Arnaldo Carvalho de Melo Cc: Jiri Olsa Cc: Milian Wolff Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1503046008-5511-1-git-send-email-treeze.taeung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/annotate.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'tools/perf/util/annotate.c') diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 2dab0e5a7f2f..4397a8b6e6cd 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1145,6 +1145,9 @@ static int disasm_line__print(struct disasm_line *dl, struct symbol *sym, u64 st if (symbol_conf.show_total_period) color_fprintf(stdout, color, " %11" PRIu64, sample.period); + else if (symbol_conf.show_nr_samples) + color_fprintf(stdout, color, " %7" PRIu64, + sample.nr_samples); else color_fprintf(stdout, color, " %7.2f", percent); } @@ -1825,7 +1828,8 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map, width *= evsel->nr_members; graph_dotted_len = printf(" %-*.*s| Source code & Disassembly of %s for %s (%" PRIu64 " samples)\n", - width, width, symbol_conf.show_total_period ? "Event count" : "Percent", + width, width, symbol_conf.show_total_period ? "Period" : + symbol_conf.show_nr_samples ? "Samples" : "Percent", d_filename, evsel_name, h->nr_samples); printf("%-*.*s----\n", -- cgit v1.2.3-70-g09d2