diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt index 80c1be5d566c..33c2521cba4a 100644 --- a/tools/perf/Documentation/perf-annotate.txt +++ b/tools/perf/Documentation/perf-annotate.txt @@ -58,6 +58,13 @@ OPTIONS --ignore-vmlinux:: Ignore vmlinux files. +--itrace:: + Options for decoding instruction tracing data. The options are: + +include::itrace.txt[] + + To disable decoding entirely, use --no-itrace. + -m:: --modules:: Load module symbols. WARNING: use only with -k and LIVE kernel. diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 49627a7bed7c..cebb861be3e3 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -474,6 +474,9 @@ int cmd_annotate(int argc, const char **argv) .attr = perf_event__process_attr, .build_id = perf_event__process_build_id, .tracing_data = perf_event__process_tracing_data, + .id_index = perf_event__process_id_index, + .auxtrace_info = perf_event__process_auxtrace_info, + .auxtrace = perf_event__process_auxtrace, .feature = process_feature_event, .ordered_events = true, .ordering_requires_timestamps = true, @@ -483,6 +486,9 @@ int cmd_annotate(int argc, const char **argv) struct perf_data data = { .mode = PERF_DATA_MODE_READ, }; + struct itrace_synth_opts itrace_synth_opts = { + .set = 0, + }; struct option options[] = { OPT_STRING('i', "input", &input_name, "file", "input file name"), @@ -547,6 +553,9 @@ int cmd_annotate(int argc, const char **argv) OPT_CALLBACK(0, "percent-type", &annotate.opts, "local-period", "Set percent type local/global-period/hits", annotate_parse_percent_type), + OPT_CALLBACK_OPTARG(0, "itrace", &itrace_synth_opts, NULL, "opts", + "Instruction Tracing options\n" ITRACE_HELP, + itrace_parse_synth_opts), OPT_END() }; @@ -591,6 +600,8 @@ int cmd_annotate(int argc, const char **argv) if (IS_ERR(annotate.session)) return PTR_ERR(annotate.session); + annotate.session->itrace_synth_opts = &itrace_synth_opts; + annotate.has_br_stack = perf_header__has_feat(&annotate.session->header, HEADER_BRANCH_STACK);