From 8b6dcca017aa53fe13066411a653b5997c158a2c Mon Sep 17 00:00:00 2001 From: Stanislav Fomichev Date: Mon, 2 Dec 2013 18:37:33 +0400 Subject: perf timechart: Add backtrace support to CPU info Add backtrace info to the CPU usage timechart. Signed-off-by: Stanislav Fomichev Cc: Ingo Molnar Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Ramkumar Ramachandra Link: http://lkml.kernel.org/r/1385995056-20158-2-git-send-email-stfomichev@yandex-team.ru Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-timechart.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'tools/perf/builtin-timechart.c') diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index 0bda620a717d..d955095b6d63 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -837,8 +837,14 @@ static void draw_cpu_usage(struct timechart *tchart) while (c) { sample = c->samples; while (sample) { - if (sample->type == TYPE_RUNNING) - svg_process(sample->cpu, sample->start_time, sample->end_time, "sample", c->comm); + if (sample->type == TYPE_RUNNING) { + svg_process(sample->cpu, + sample->start_time, + sample->end_time, + "sample", + c->comm, + sample->backtrace); + } sample = sample->next; } -- cgit v1.2.3-59-g8ed1b