Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 64/85] perf script: Set perf time interval in itrace_synth_ops | Date | Tue, 11 Jun 2019 15:58:50 -0300 |
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From: Adrian Hunter <adrian.hunter@intel.com>
Instruction trace decoders can optimize output based on what time intervals will be filtered, so pass that information in itrace_synth_ops.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20190604130017.31207-3-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/builtin-script.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 80c722ade852..61f00055476a 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -3829,6 +3829,10 @@ int cmd_script(int argc, const char **argv) &script.range_num); if (err < 0) goto out_delete; + + itrace_synth_opts__set_time_range(&itrace_synth_opts, + script.ptime_range, + script.range_num); } err = __cmd_script(&script); @@ -3836,8 +3840,10 @@ int cmd_script(int argc, const char **argv) flush_scripting(); out_delete: - if (script.ptime_range) + if (script.ptime_range) { + itrace_synth_opts__clear_time_range(&itrace_synth_opts); zfree(&script.ptime_range); + } perf_evlist__free_stats(session->evlist); perf_session__delete(session); -- 2.20.1
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