From bfd8f72c2778f5bd63dc9eb6d23bd7a0d99cff6d Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Fri, 17 Nov 2017 13:42:58 -0800 Subject: perf record: Synthesize unit/scale/... in event update Move the code to synthesize event updates for scale/unit/cpus to a common utility file, and use it both from stat and record. This allows to access scale and other extra qualifiers from perf script. Signed-off-by: Andi Kleen Acked-by: Jiri Olsa Link: http://lkml.kernel.org/r/20171117214300.32746-2-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-record.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'tools/perf/builtin-record.c') diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 003255910c05..b92d6d67bca8 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -372,6 +372,8 @@ try_again: ui__error("%s\n", msg); goto out; } + + pos->supported = true; } if (perf_evlist__apply_filters(evlist, &pos)) { @@ -784,6 +786,13 @@ static int record__synthesize(struct record *rec, bool tail) perf_event__synthesize_guest_os, tool); } + err = perf_event__synthesize_extra_attr(&rec->tool, + rec->evlist, + process_synthesized_event, + data->is_pipe); + if (err) + goto out; + err = __machine__synthesize_threads(machine, tool, &opts->target, rec->evlist->threads, process_synthesized_event, opts->sample_address, opts->proc_map_timeout, 1); -- cgit