diff options
| author |   Andi Kleen <ak@linux.intel.com> | 2017-11-17 13:42:58 -0800 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-11-29 18:18:00 -0300 |
| commit | bfd8f72c2778f5bd63dc9eb6d23bd7a0d99cff6d (patch) | |
| tree | 9760c95da82cce9321d28fa0a509f8271203b1f9 /tools/perf/builtin-record.c | |
| parent | perf test: Disable test cases 19 and 20 on s390x (diff) | |
| download | wireguard-linux-bfd8f72c2778f5bd63dc9eb6d23bd7a0d99cff6d.tar.xz wireguard-linux-bfd8f72c2778f5bd63dc9eb6d23bd7a0d99cff6d.zip | |
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 <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20171117214300.32746-2-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 9 |
1 files changed, 9 insertions, 0 deletions
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); |