diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 6aa54ff..74e0407 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -1094,9 +1094,13 @@
     void dumpStaticScreenStats(std::string& result) const;
     // Not const because each Layer needs to query Fences and cache timestamps.
     void dumpFrameEventsLocked(std::string& result);
+
+    void dumpCompositionDisplays(std::string& result) const REQUIRES(mStateLock);
+    void dumpDisplays(std::string& result) const REQUIRES(mStateLock);
     void dumpDisplayIdentificationData(std::string& result) const REQUIRES(mStateLock);
     void dumpRawDisplayIdentificationData(const DumpArgs&, std::string& result) const;
     void dumpWideColorInfo(std::string& result) const REQUIRES(mStateLock);
+
     LayersProto dumpDrawingStateProto(uint32_t traceFlags) const;
     void dumpOffscreenLayersProto(LayersProto& layersProto,
                                   uint32_t traceFlags = LayerTracing::TRACE_ALL) const;