diff options
Diffstat (limited to 'tools/perf/builtin-script.c')
| -rw-r--r-- | tools/perf/builtin-script.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 0852db2ea155..a8bd00f2e557 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -32,6 +32,7 @@ enum perf_output_field { PERF_OUTPUT_TRACE = 1U << 6, PERF_OUTPUT_IP = 1U << 7, PERF_OUTPUT_SYM = 1U << 8, + PERF_OUTPUT_DSO = 1U << 9, }; struct output_option { @@ -47,6 +48,7 @@ struct output_option { {.str = "trace", .field = PERF_OUTPUT_TRACE}, {.str = "ip", .field = PERF_OUTPUT_IP}, {.str = "sym", .field = PERF_OUTPUT_SYM}, + {.str = "dso", .field = PERF_OUTPUT_DSO}, }; /* default set to maintain compatibility with current format */ @@ -63,7 +65,7 @@ static struct { .fields = PERF_OUTPUT_COMM | PERF_OUTPUT_TID | PERF_OUTPUT_CPU | PERF_OUTPUT_TIME | PERF_OUTPUT_EVNAME | PERF_OUTPUT_IP | - PERF_OUTPUT_SYM, + PERF_OUTPUT_SYM | PERF_OUTPUT_DSO, .invalid_fields = PERF_OUTPUT_TRACE, }, @@ -74,7 +76,7 @@ static struct { .fields = PERF_OUTPUT_COMM | PERF_OUTPUT_TID | PERF_OUTPUT_CPU | PERF_OUTPUT_TIME | PERF_OUTPUT_EVNAME | PERF_OUTPUT_IP | - PERF_OUTPUT_SYM, + PERF_OUTPUT_SYM | PERF_OUTPUT_DSO, .invalid_fields = PERF_OUTPUT_TRACE, }, @@ -93,7 +95,7 @@ static struct { .fields = PERF_OUTPUT_COMM | PERF_OUTPUT_TID | PERF_OUTPUT_CPU | PERF_OUTPUT_TIME | PERF_OUTPUT_EVNAME | PERF_OUTPUT_IP | - PERF_OUTPUT_SYM, + PERF_OUTPUT_SYM | PERF_OUTPUT_DSO, .invalid_fields = PERF_OUTPUT_TRACE, }, @@ -176,6 +178,11 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel, "No addresses to convert to symbols.\n"); return -EINVAL; } + if (PRINT_FIELD(DSO) && !PRINT_FIELD(IP)) { + pr_err("Display of DSO requested but IP is not selected.\n" + "No addresses to convert to dso.\n"); + return -EINVAL; + } if ((PRINT_FIELD(PID) || PRINT_FIELD(TID)) && perf_event_attr__check_stype(attr, PERF_SAMPLE_TID, "TID", @@ -304,7 +311,7 @@ static void process_event(union perf_event *event __unused, else printf("\n"); perf_session__print_ip(event, sample, session, - PRINT_FIELD(SYM)); + PRINT_FIELD(SYM), PRINT_FIELD(DSO)); } printf("\n"); @@ -996,7 +1003,7 @@ static const struct option options[] = { OPT_STRING(0, "symfs", &symbol_conf.symfs, "directory", "Look for files with symbols relative to this directory"), OPT_CALLBACK('f', "fields", NULL, "str", - "comma separated output fields prepend with 'type:'. Valid types: hw,sw,trace,raw. Fields: comm,tid,pid,time,cpu,event,trace,ip,sym", + "comma separated output fields prepend with 'type:'. Valid types: hw,sw,trace,raw. Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso", parse_output_fields), OPT_END() |