1 files changed, 4 insertions, 1 deletions

diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index b17edbcd98cc..e0a9845b6cbc 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -657,8 +657,11 @@ static int perf_sample__fprintf_start(struct perf_sample *sample,
                         break;
                 case PERF_RECORD_SWITCH:
                 case PERF_RECORD_SWITCH_CPU_WIDE:
-                        if (has(SWITCH_OUT))
+                        if (has(SWITCH_OUT)) {
                                 ret += fprintf(fp, "S");
+                                if (sample->misc & PERF_RECORD_MISC_SWITCH_OUT_PREEMPT)
+                                        ret += fprintf(fp, "p");
+                        }
                 default:
                         break;
                 }