diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index e8c7a55..cca2a70 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2118,6 +2118,10 @@
 
     mTimeStats->setPresentFenceGlobal(presentFenceTime);
 
+    const size_t sfConnections = mScheduler->getEventThreadConnectionCount(mSfConnectionHandle);
+    const size_t appConnections = mScheduler->getEventThreadConnectionCount(mAppConnectionHandle);
+    mTimeStats->recordDisplayEventConnectionCount(sfConnections + appConnections);
+
     if (displayDevice && getHwComposer().isConnected(*displayDevice->getId()) &&
         !displayDevice->isPoweredOn()) {
         return;