diff --git a/services/core/java/android/os/BatteryStatsInternal.java b/services/core/java/android/os/BatteryStatsInternal.java
index d49cc116ab9b..4a2fc89ae7d5 100644
--- a/services/core/java/android/os/BatteryStatsInternal.java
+++ b/services/core/java/android/os/BatteryStatsInternal.java
@@ -16,6 +16,8 @@
 
 package android.os;
 
+import android.net.Network;
+
 import com.android.internal.os.BinderCallsStats;
 import com.android.internal.os.SystemServerCpuThreadReader.SystemServiceCpuThreadTimes;
 
@@ -62,6 +64,15 @@ public abstract class BatteryStatsInternal {
      */
     public abstract void noteJobsDeferred(int uid, int numDeferred, long sinceLast);
 
+    /**
+     * Informs battery stats of a data packet that woke up the CPU.
+     *
+     * @param network The network over which the packet arrived.
+     * @param elapsedMillis The time of the packet's arrival in elapsed timebase.
+     * @param uid The uid that received the packet.
+     */
+    public abstract void noteCpuWakingNetworkPacket(Network network, long elapsedMillis, int uid);
+
     /**
      * Informs battery stats of binder stats for the given work source UID.
      */
diff --git a/services/core/java/com/android/server/am/BatteryStatsService.java b/services/core/java/com/android/server/am/BatteryStatsService.java
index 606a09cb1cac..b02dd5267726 100644
--- a/services/core/java/com/android/server/am/BatteryStatsService.java
+++ b/services/core/java/com/android/server/am/BatteryStatsService.java
@@ -440,6 +440,11 @@ public final class BatteryStatsService extends IBatteryStats.Stub
             BatteryStatsService.this.noteJobsDeferred(uid, numDeferred, sinceLast);
         }
 
+        @Override
+        public void noteCpuWakingNetworkPacket(Network network, long elapsedMillis, int uid) {
+            Slog.d(TAG, "Wakeup due to incoming packet on network " + network + " to uid " + uid);
+        }
+
         @Override
         public void noteBinderCallStats(int workSourceUid, long incrementatCallCount,
                 Collection<BinderCallsStats.CallStat> callStats) {