1 files changed, 6 insertions, 0 deletions

diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index 7b2b89f4b716..c1c29e08e7fb 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -13,7 +13,9 @@
 
 #include "debug.h"
 #include "dso.h"
+#include "env.h"
 #include "parse-events.h"
+#include "trace-event.h"
 #include "evlist.h"
 #include "evsel.h"
 #include "thread_map.h"
@@ -496,6 +498,10 @@ static void fs_something(void)
         }
 }
 
+#ifdef __s390x__
+#include "header.h" // for get_cpuid()
+#endif
+
 static const char *do_determine_event(bool excl_kernel)
 {
         const char *event = excl_kernel ? "cycles:u" : "cycles";