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diff --git a/msm8998/hal/src/IpaEventRelay.cpp b/msm8998/hal/src/IpaEventRelay.cpp
new file mode 100644
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+++ b/msm8998/hal/src/IpaEventRelay.cpp
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+/*
+ * Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above
+ *      copyright notice, this list of conditions and the following
+ *      disclaimer in the documentation and/or other materials provided
+ *      with the distribution.
+ *    * Neither the name of The Linux Foundation nor the names of its
+ *      contributors may be used to endorse or promote products derived
+ *      from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#define LOG_TAG "IPAHALService/IpaEventRelay"
+/* External Includes */
+#include <cutils/log.h>
+
+/* HIDL Includes */
+#include <android/hardware/tetheroffload/control/1.0/ITetheringOffloadCallback.h>
+
+/* Internal Includes */
+#include "IpaEventRelay.h"
+
+/* Namespace pollution avoidance */
+using ::android::hardware::tetheroffload::control::V1_0::ITetheringOffloadCallback;
+using ::android::hardware::tetheroffload::control::V1_0::OffloadCallbackEvent;
+
+
+IpaEventRelay::IpaEventRelay(
+        const ::android::sp<ITetheringOffloadCallback>& cb) : mFramework(cb) {
+} /* IpaEventRelay */
+
+void IpaEventRelay::onOffloadStarted() {
+    ALOGI("onOffloadStarted()");
+    mFramework->onEvent(OffloadCallbackEvent::OFFLOAD_STARTED);
+} /* onOffloadStarted */
+
+void IpaEventRelay::onOffloadStopped(StoppedReason reason) {
+    ALOGI("onOffloadStopped(%d)", reason);
+    switch (reason) {
+        case REQUESTED:
+            /*
+             * No way to communicate this to Framework right now, they make an
+             * assumption that offload is stopped when they remove the
+             * configuration.
+             */
+             break;
+        case ERROR:
+            mFramework->onEvent(OffloadCallbackEvent::OFFLOAD_STOPPED_ERROR);
+            break;
+        case UNSUPPORTED:
+            mFramework->onEvent(OffloadCallbackEvent::OFFLOAD_STOPPED_UNSUPPORTED);
+            break;
+        default:
+            ALOGE("Unknown stopped reason(%d)", reason);
+            break;
+    }
+} /* onOffloadStopped */
+
+void IpaEventRelay::onOffloadSupportAvailable() {
+    ALOGI("onOffloadSupportAvailable()");
+    mFramework->onEvent(OffloadCallbackEvent::OFFLOAD_SUPPORT_AVAILABLE);
+} /* onOffloadSupportAvailable */
+
+void IpaEventRelay::onLimitReached() {
+    ALOGI("onLimitReached()");
+    mFramework->onEvent(OffloadCallbackEvent::OFFLOAD_STOPPED_LIMIT_REACHED);
+} /* onLimitReached */