1 files changed, 22 insertions, 1 deletions

diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 3a48a2627670..80c722ade852 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -102,6 +102,7 @@ enum perf_output_field {
         PERF_OUTPUT_METRIC          = 1U << 28,
         PERF_OUTPUT_MISC            = 1U << 29,
         PERF_OUTPUT_SRCCODE         = 1U << 30,
+        PERF_OUTPUT_IPC             = 1U << 31,
 };
 
 struct output_option {
@@ -139,6 +140,7 @@ struct output_option {
         {.str = "metric", .field = PERF_OUTPUT_METRIC},
         {.str = "misc", .field = PERF_OUTPUT_MISC},
         {.str = "srccode", .field = PERF_OUTPUT_SRCCODE},
+        {.str = "ipc", .field = PERF_OUTPUT_IPC},
 };
 
 enum {
@@ -1268,6 +1270,20 @@ static int perf_sample__fprintf_insn(struct perf_sample *sample,
         return printed;
 }
 
+static int perf_sample__fprintf_ipc(struct perf_sample *sample,
+                                    struct perf_event_attr *attr, FILE *fp)
+{
+        unsigned int ipc;
+
+        if (!PRINT_FIELD(IPC) || !sample->cyc_cnt || !sample->insn_cnt)
+                return 0;
+
+        ipc = (sample->insn_cnt * 100) / sample->cyc_cnt;
+
+        return fprintf(fp, " \t IPC: %u.%02u (%" PRIu64 "/%" PRIu64 ") ",
+                       ipc / 100, ipc % 100, sample->insn_cnt, sample->cyc_cnt);
+}
+
 static int perf_sample__fprintf_bts(struct perf_sample *sample,
                                     struct perf_evsel *evsel,
                                     struct thread *thread,
@@ -1312,6 +1328,8 @@ static int perf_sample__fprintf_bts(struct perf_sample *sample,
                 printed += perf_sample__fprintf_addr(sample, thread, attr, fp);
         }
 
+        printed += perf_sample__fprintf_ipc(sample, attr, fp);
+
         if (print_srcline_last)
                 printed += map__fprintf_srcline(al->map, al->addr, "\n  ", fp);
 
@@ -1859,6 +1877,9 @@ static void process_event(struct perf_script *script,
 
         if (PRINT_FIELD(PHYS_ADDR))
                 fprintf(fp, "%16" PRIx64, sample->phys_addr);
+
+        perf_sample__fprintf_ipc(sample, attr, fp);
+
         fprintf(fp, "\n");
 
         if (PRINT_FIELD(SRCCODE)) {
@@ -3433,7 +3454,7 @@ int cmd_script(int argc, const char **argv)
                      "Fields: comm,tid,pid,time,cpu,event,trace,ip,sym,dso,"
                      "addr,symoff,srcline,period,iregs,uregs,brstack,"
                      "brstacksym,flags,bpf-output,brstackinsn,brstackoff,"
-                     "callindent,insn,insnlen,synth,phys_addr,metric,misc",
+                     "callindent,insn,insnlen,synth,phys_addr,metric,misc,ipc",
                      parse_output_fields),
         OPT_BOOLEAN('a', "all-cpus", &system_wide,
                     "system-wide collection from all CPUs"),