From 85c273d2b6569706762cf400079ca0699e007d81 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Tue, 24 Feb 2015 15:13:40 -0800 Subject: perf record: Support recording running/enabled time Add an option to perf record to record running/enabled time for read events, similar to what stat does. This is useful to understand multiplexing problems. Right now the report support is not great, but at least report -D already supports it. Signed-off-by: Andi Kleen Acked-by: Jiri Olsa Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1424819620-16043-1-git-send-email-andi@firstfloor.org [ Fixed the Documentation entry to match the OPT_BOOLEAN one ] Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/perf.h | 1 + 1 file changed, 1 insertion(+) (limited to 'tools/perf/perf.h') diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 1dabb8553499..1caa70a4a9e1 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -53,6 +53,7 @@ struct record_opts { bool sample_time; bool period; bool sample_intr_regs; + bool running_time; unsigned int freq; unsigned int mmap_pages; unsigned int user_freq; -- cgit v1.2.3