diff --git a/bluetooth/1.0/default/vendor_interface.cc b/bluetooth/1.0/default/vendor_interface.cc
index 57ea1a3..26f52f7 100644
--- a/bluetooth/1.0/default/vendor_interface.cc
+++ b/bluetooth/1.0/default/vendor_interface.cc
@@ -266,13 +266,6 @@
 }
 
 void VendorInterface::Close() {
-  // These callbacks may send HCI events (vendor-dependent), so make sure to
-  // StopWatching the file descriptor after this.
-  if (lib_interface_ != nullptr) {
-    bt_vendor_lpm_mode_t mode = BT_VND_LPM_DISABLE;
-    lib_interface_->op(BT_VND_OP_LPM_SET_MODE, &mode);
-  }
-
   fd_watcher_.StopWatchingFileDescriptors();
 
   if (hci_ != nullptr) {
diff --git a/configstore/1.0/Android.bp b/configstore/1.0/Android.bp
new file mode 100644
index 0000000..c2cd54a
--- /dev/null
+++ b/configstore/1.0/Android.bp
@@ -0,0 +1,62 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.configstore@1.0_hal",
+    srcs: [
+        "types.hal",
+        "ISurfaceFlingerConfigs.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.configstore@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.0",
+    srcs: [
+        ":android.hardware.configstore@1.0_hal",
+    ],
+    out: [
+        "android/hardware/configstore/1.0/types.cpp",
+        "android/hardware/configstore/1.0/SurfaceFlingerConfigsAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.configstore@1.0_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.0",
+    srcs: [
+        ":android.hardware.configstore@1.0_hal",
+    ],
+    out: [
+        "android/hardware/configstore/1.0/types.h",
+        "android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/IHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BnHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BpHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BsSurfaceFlingerConfigs.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.configstore@1.0",
+    generated_sources: ["android.hardware.configstore@1.0_genc++"],
+    generated_headers: ["android.hardware.configstore@1.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.configstore@1.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/configstore/1.0/Android.mk b/configstore/1.0/Android.mk
new file mode 100644
index 0000000..010d509
--- /dev/null
+++ b/configstore/1.0/Android.mk
@@ -0,0 +1,308 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java \
+
+
+#
+# Build types.hal (OptionalBool)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalBool.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalBool
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalString)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalString.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalString
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISurfaceFlingerConfigs.hal
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/ISurfaceFlingerConfigs.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::ISurfaceFlingerConfigs
+
+$(GEN): $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-java-static
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java-static \
+
+
+#
+# Build types.hal (OptionalBool)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalBool.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalBool
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalString)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalString.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalString
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISurfaceFlingerConfigs.hal
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/ISurfaceFlingerConfigs.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::ISurfaceFlingerConfigs
+
+$(GEN): $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/configstore/1.0/ISurfaceFlingerConfigs.hal b/configstore/1.0/ISurfaceFlingerConfigs.hal
new file mode 100644
index 0000000..4403a90
--- /dev/null
+++ b/configstore/1.0/ISurfaceFlingerConfigs.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.configstore@1.0;
+
+interface ISurfaceFlingerConfigs {
+    vsyncEventPhaseOffsetNs() generates (OptionalInt64 value);
+    useTripleFramebuffer() generates (OptionalBool value);
+};
diff --git a/configstore/1.0/default/Android.mk b/configstore/1.0/default/Android.mk
new file mode 100644
index 0000000..b168029
--- /dev/null
+++ b/configstore/1.0/default/Android.mk
@@ -0,0 +1,40 @@
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_CLASS := SHARED_LIBRARIES
+LOCAL_MODULE_RELATIVE_PATH := hw
+
+include $(LOCAL_PATH)/surfaceflinger.mk
+
+LOCAL_SHARED_LIBRARIES := \
+    libbase \
+    libhidlbase \
+    libhidltransport \
+    libutils \
+    android.hardware.configstore@1.0 \
+    android.hidl.base@1.0
+
+include $(BUILD_SHARED_LIBRARY)
+
+################################################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-service
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_CLASS := EXECUTABLES
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_INIT_RC := android.hardware.configstore@1.0-service.rc
+LOCAL_SRC_FILES:= service.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+    liblog \
+    libdl \
+    libutils \
+    libhidlbase \
+    libhidltransport \
+    android.hardware.configstore@1.0 \
+
+include $(BUILD_EXECUTABLE)
+
diff --git a/configstore/1.0/default/SurfaceFlingerConfigs.cpp b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
new file mode 100644
index 0000000..5d62b15
--- /dev/null
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
@@ -0,0 +1,42 @@
+#include "SurfaceFlingerConfigs.h"
+
+#include <android-base/logging.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs follow.
+Return<void> SurfaceFlingerConfigs::vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) {
+#ifdef VSYNC_EVENT_PHASE_OFFSET_NS
+    _hidl_cb({true, VSYNC_EVENT_PHASE_OFFSET_NS});
+    LOG(INFO) << "vsync event phase offset ns =  " << VSYNC_EVENT_PHASE_OFFSET_NS;
+#else
+    _hidl_cb({false, 0});
+#endif
+    return Void();
+}
+
+Return<void> SurfaceFlingerConfigs::useTripleFramebuffer(useTripleFramebuffer_cb _hidl_cb) {
+    bool value = false;
+#ifdef USE_TRIPLE_FRAMEBUFFER
+    value = true;
+#endif
+    _hidl_cb({true, value});
+    LOG(INFO) << "SurfaceFlinger FrameBuffer: " << (value ? "triple" : "double");
+    return Void();
+}
+
+// Methods from ::android::hidl::base::V1_0::IBase follow.
+
+ISurfaceFlingerConfigs* HIDL_FETCH_ISurfaceFlingerConfigs(const char* /* name */) {
+    return new SurfaceFlingerConfigs();
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
diff --git a/configstore/1.0/default/SurfaceFlingerConfigs.h b/configstore/1.0/default/SurfaceFlingerConfigs.h
new file mode 100644
index 0000000..c9652fc
--- /dev/null
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.h
@@ -0,0 +1,42 @@
+#ifndef ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
+#define ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
+
+#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
+using ::android::hardware::configstore::V1_0::OptionalBool;
+using ::android::hidl::base::V1_0::IBase;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::sp;
+
+struct SurfaceFlingerConfigs : public ISurfaceFlingerConfigs {
+    // Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs follow.
+    Return<void> vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) override;
+    Return<void> useTripleFramebuffer(useTripleFramebuffer_cb _hidl_cb) override;
+
+    // Methods from ::android::hidl::base::V1_0::IBase follow.
+
+};
+
+extern "C" ISurfaceFlingerConfigs* HIDL_FETCH_ISurfaceFlingerConfigs(const char* name);
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
diff --git a/configstore/1.0/default/android.hardware.configstore@1.0-service.rc b/configstore/1.0/default/android.hardware.configstore@1.0-service.rc
new file mode 100644
index 0000000..8741bdd
--- /dev/null
+++ b/configstore/1.0/default/android.hardware.configstore@1.0-service.rc
@@ -0,0 +1,4 @@
+service configstore-hal-1-0 /vendor/bin/hw/android.hardware.configstore@1.0-service
+    class hal
+    user system
+    group system
diff --git a/configstore/1.0/default/service.cpp b/configstore/1.0/default/service.cpp
new file mode 100644
index 0000000..caec0ba
--- /dev/null
+++ b/configstore/1.0/default/service.cpp
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.configstore@1.0-service"
+
+#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
+#include <hidl/LegacySupport.h>
+
+using android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
+using android::hardware::configureRpcThreadpool;
+using android::hardware::registerPassthroughServiceImplementation;
+using android::hardware::joinRpcThreadpool;
+
+int main() {
+    // TODO(b/34857894): tune the max thread count.
+    configureRpcThreadpool(10, true);
+    registerPassthroughServiceImplementation<ISurfaceFlingerConfigs>();
+    // other interface registration comes here
+    joinRpcThreadpool();
+    return 0;
+}
diff --git a/configstore/1.0/default/surfaceflinger.mk b/configstore/1.0/default/surfaceflinger.mk
new file mode 100644
index 0000000..5a946f4
--- /dev/null
+++ b/configstore/1.0/default/surfaceflinger.mk
@@ -0,0 +1,10 @@
+
+LOCAL_SRC_FILES += SurfaceFlingerConfigs.cpp
+
+ifneq ($(VSYNC_EVENT_PHASE_OFFSET_NS),)
+    LOCAL_CFLAGS += -DVSYNC_EVENT_PHASE_OFFSET_NS=$(VSYNC_EVENT_PHASE_OFFSET_NS)
+endif
+
+ifeq ($(NUM_FRAMEBUFFER_SURFACE_BUFFERS),3)
+    LOCAL_CFLAGS += -DUSE_TRIPLE_FRAMEBUFFER
+endif
diff --git a/configstore/1.0/types.hal b/configstore/1.0/types.hal
new file mode 100644
index 0000000..49e9bef
--- /dev/null
+++ b/configstore/1.0/types.hal
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.configstore@1.0;
+
+struct OptionalBool {
+    bool specified;
+    bool value;
+};
+
+struct OptionalInt32 {
+    bool specified;
+    int32_t value;
+};
+
+struct OptionalUInt32 {
+    bool specified;
+    uint32_t value;
+};
+
+struct OptionalInt64 {
+    bool specified;
+    int64_t value;
+};
+
+struct OptionalUInt64 {
+    bool specified;
+    uint64_t value;
+};
+
+struct OptionalString {
+    bool specified;
+    string value;
+};
diff --git a/configstore/Android.bp b/configstore/Android.bp
new file mode 100644
index 0000000..79b63f6
--- /dev/null
+++ b/configstore/Android.bp
@@ -0,0 +1,5 @@
+// This is an autogenerated file, do not edit.
+subdirs = [
+    "1.0",
+    "utils",
+]
diff --git a/configstore/utils/Android.bp b/configstore/utils/Android.bp
new file mode 100644
index 0000000..aa420d1
--- /dev/null
+++ b/configstore/utils/Android.bp
@@ -0,0 +1,27 @@
+//
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_headers {
+    name: "android.hardware.configstore-utils",
+    defaults: ["hidl_defaults"],
+    export_include_dirs: ["include"],
+    shared_libs: [
+        "libhidlbase"
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase"
+    ],
+}
diff --git a/configstore/utils/include/configstore/Utils.h b/configstore/utils/include/configstore/Utils.h
new file mode 100644
index 0000000..98ccae9
--- /dev/null
+++ b/configstore/utils/include/configstore/Utils.h
@@ -0,0 +1,94 @@
+//
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+#ifndef ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
+#define ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
+
+#include <hidl/Status.h>
+#include <stdatomic.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+// arguments V: type for the value (i.e., OptionalXXX)
+//           I: interface class name
+//           func: member function pointer
+using namespace V1_0;
+
+template<typename V, typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const V&)>)>
+decltype(V::value) get(const decltype(V::value) &defValue) {
+    auto getHelper = []()->V {
+        V ret;
+        sp<I> configs = I::getService();
+
+        if (!configs.get()) {
+            // fallback to the default value
+            ret.specified = false;
+        } else {
+            (*configs.*func)([&ret](V v) {
+                ret = v;
+            });
+        }
+
+        return ret;
+    };
+    static V cachedValue = getHelper();
+
+    return cachedValue.specified ? cachedValue.value : defValue;
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalBool&)>)>
+bool getBool(const bool defValue) {
+    return get<OptionalBool, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalInt32&)>)>
+int32_t getInt32(const int32_t defValue) {
+    return get<OptionalInt32, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalUInt32&)>)>
+uint32_t getUInt32(const uint32_t defValue) {
+    return get<OptionalUInt32, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalInt64&)>)>
+int64_t getInt64(const int64_t defValue) {
+    return get<OptionalInt64, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalUInt64&)>)>
+uint64_t getUInt64(const uint64_t defValue) {
+    return get<OptionalUInt64, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalString&)>)>
+std::string getString(const std::string &defValue) {
+    return get<OptionalString, I, func>(defValue);
+}
+
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
diff --git a/tests/msgq/1.0/default/Android.bp b/tests/msgq/1.0/default/Android.bp
index 692edda..16018ac 100644
--- a/tests/msgq/1.0/default/Android.bp
+++ b/tests/msgq/1.0/default/Android.bp
@@ -1,3 +1,18 @@
+//
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 cc_library_shared {
     name: "android.hardware.tests.msgq@1.0-impl",
     defaults: ["hidl_defaults"],
@@ -5,6 +20,7 @@
     proprietary: true,
     srcs: [
         "TestMsgQ.cpp",
+        "BenchmarkMsgQ.cpp"
     ],
     shared_libs: [
         "libbase",
@@ -18,3 +34,35 @@
         "android.hidl.base@1.0",
     ],
 }
+
+cc_test {
+    name: "android.hardware.tests.msgq@1.0-service-benchmark",
+    srcs: ["mq_benchmark_service.cpp"],
+    gtest: false,
+
+    shared_libs: [
+        "libbase",
+        "libcutils",
+        "libhidlbase",
+        "libhidltransport",
+        "liblog",
+        "libutils",
+        "android.hardware.tests.msgq@1.0"
+    ],
+}
+
+cc_test {
+    name: "android.hardware.tests.msgq@1.0-service-test",
+    srcs: ["mq_test_service.cpp"],
+    gtest: false,
+
+    shared_libs: [
+        "libbase",
+        "libcutils",
+        "libhidlbase",
+        "libhidltransport",
+        "liblog",
+        "libutils",
+        "android.hardware.tests.msgq@1.0"
+    ],
+}
diff --git a/tests/msgq/1.0/default/BenchmarkMsgQ.cpp b/tests/msgq/1.0/default/BenchmarkMsgQ.cpp
new file mode 100644
index 0000000..43e6fcc
--- /dev/null
+++ b/tests/msgq/1.0/default/BenchmarkMsgQ.cpp
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "BenchmarkMsgQ.h"
+#include <iostream>
+#include <thread>
+#include <fmq/MessageQueue.h>
+
+namespace android {
+namespace hardware {
+namespace tests {
+namespace msgq {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::tests::msgq::V1_0::IBenchmarkMsgQ follow.
+Return<void> BenchmarkMsgQ::configureClientInboxSyncReadWrite(
+        configureClientInboxSyncReadWrite_cb _hidl_cb) {
+    static constexpr size_t kNumElementsInQueue = 16 * 1024;
+    mFmqOutbox = new (std::nothrow) android::hardware::MessageQueue<uint8_t,
+               kSynchronizedReadWrite>(kNumElementsInQueue);
+    if (mFmqOutbox == nullptr) {
+        _hidl_cb(false /* ret */, android::hardware::MQDescriptorSync<uint8_t>(
+                std::vector<android::hardware::GrantorDescriptor>(),
+                nullptr /* nhandle */, 0 /* size */));
+    } else {
+        _hidl_cb(true /* ret */, *mFmqOutbox->getDesc());
+    }
+
+    return Void();
+}
+
+Return<void> BenchmarkMsgQ::configureClientOutboxSyncReadWrite(
+        configureClientOutboxSyncReadWrite_cb _hidl_cb) {
+    static constexpr size_t kNumElementsInQueue = 16 * 1024;
+    mFmqInbox = new (std::nothrow) android::hardware::MessageQueue<uint8_t,
+              kSynchronizedReadWrite>(kNumElementsInQueue);
+    if ((mFmqInbox == nullptr) || (mFmqInbox->isValid() == false)) {
+        _hidl_cb(false /* ret */, android::hardware::MQDescriptorSync<uint8_t>(
+                std::vector<android::hardware::GrantorDescriptor>(),
+                nullptr /* nhandle */, 0 /* size */));
+    } else {
+        _hidl_cb(true /* ret */, *mFmqInbox->getDesc());
+    }
+
+    return Void();
+}
+
+Return<bool> BenchmarkMsgQ::requestWrite(int32_t count) {
+    uint8_t* data = new (std::nothrow) uint8_t[count];
+    for (int i = 0; i < count; i++) {
+        data[i] = i;
+    }
+    bool result = mFmqOutbox->write(data, count);
+    delete[] data;
+    return result;
+}
+
+Return<bool> BenchmarkMsgQ::requestRead(int32_t count) {
+    uint8_t* data = new (std::nothrow) uint8_t[count];
+    bool result = mFmqInbox->read(data, count);
+    delete[] data;
+    return result;
+}
+
+Return<void> BenchmarkMsgQ::benchmarkPingPong(uint32_t numIter) {
+    std::thread(QueuePairReadWrite<kSynchronizedReadWrite>, mFmqInbox,
+                mFmqOutbox, numIter)
+            .detach();
+    return Void();
+}
+
+Return<void> BenchmarkMsgQ::benchmarkServiceWriteClientRead(uint32_t numIter) {
+    if (mTimeData) delete[] mTimeData;
+    mTimeData = new (std::nothrow) int64_t[numIter];
+    std::thread(QueueWriter<kSynchronizedReadWrite>, mFmqOutbox,
+                mTimeData, numIter).detach();
+    return Void();
+}
+
+Return<void> BenchmarkMsgQ::sendTimeData(const hidl_vec<int64_t>& clientRcvTimeArray) {
+    int64_t accumulatedTime = 0;
+
+    for (uint32_t i = 0; i < clientRcvTimeArray.size(); i++) {
+        std::chrono::time_point<std::chrono::high_resolution_clock>
+                clientRcvTime((std::chrono::high_resolution_clock::duration(
+                        clientRcvTimeArray[i])));
+        std::chrono::time_point<std::chrono::high_resolution_clock>serverSendTime(
+                (std::chrono::high_resolution_clock::duration(mTimeData[i])));
+        accumulatedTime += static_cast<int64_t>(
+                std::chrono::duration_cast<std::chrono::nanoseconds>(clientRcvTime -
+                                                                     serverSendTime).count());
+    }
+
+    accumulatedTime /= clientRcvTimeArray.size();
+    std::cout << "Average service to client write to read delay::"
+         << accumulatedTime << "ns" << std::endl;
+    return Void();
+}
+
+template <MQFlavor flavor>
+void BenchmarkMsgQ::QueueWriter(android::hardware::MessageQueue<uint8_t, flavor>* mFmqOutbox,
+                                int64_t* mTimeData,
+                                uint32_t numIter) {
+    uint8_t data[kPacketSize64];
+    uint32_t numWrites = 0;
+
+    while (numWrites < numIter) {
+        do {
+            mTimeData[numWrites] =
+                    std::chrono::high_resolution_clock::now().time_since_epoch().count();
+        } while (mFmqOutbox->write(data, kPacketSize64) == false);
+        numWrites++;
+    }
+}
+
+template <MQFlavor flavor>
+void BenchmarkMsgQ::QueuePairReadWrite(
+        android::hardware::MessageQueue<uint8_t, flavor>* mFmqInbox,
+        android::hardware::MessageQueue<uint8_t, flavor>* mFmqOutbox,
+        uint32_t numIter) {
+    uint8_t data[kPacketSize64];
+    uint32_t numRoundTrips = 0;
+
+    while (numRoundTrips < numIter) {
+        while (mFmqInbox->read(data, kPacketSize64) == false)
+            ;
+        while (mFmqOutbox->write(data, kPacketSize64) == false)
+            ;
+        numRoundTrips++;
+    }
+}
+
+IBenchmarkMsgQ* HIDL_FETCH_IBenchmarkMsgQ(const char* /* name */) {
+    return new BenchmarkMsgQ();
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace msgq
+}  // namespace tests
+}  // namespace hardware
+}  // namespace android
diff --git a/tests/msgq/1.0/default/BenchmarkMsgQ.h b/tests/msgq/1.0/default/BenchmarkMsgQ.h
new file mode 100644
index 0000000..2cbe93c
--- /dev/null
+++ b/tests/msgq/1.0/default/BenchmarkMsgQ.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TESTS_MSGQ_V1_0_BENCHMARKMSGQ_H
+#define ANDROID_HARDWARE_TESTS_MSGQ_V1_0_BENCHMARKMSGQ_H
+
+#include <android/hardware/tests/msgq/1.0/IBenchmarkMsgQ.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <fmq/MessageQueue.h>
+
+namespace android {
+namespace hardware {
+namespace tests {
+namespace msgq {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tests::msgq::V1_0::IBenchmarkMsgQ;
+using ::android::hidl::base::V1_0::DebugInfo;
+using ::android::hidl::base::V1_0::IBase;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::sp;
+
+using android::hardware::kSynchronizedReadWrite;
+using android::hardware::MQFlavor;
+
+struct BenchmarkMsgQ : public IBenchmarkMsgQ {
+    /*
+     * The various packet sizes used are as follows.
+     */
+    enum PacketSizes {
+        kPacketSize64 = 64,
+        kPacketSize128 = 128,
+        kPacketSize256 = 256,
+        kPacketSize512 = 512,
+        kPacketSize1024 = 1024
+    };
+    // Methods from ::android::hardware::tests::msgq::V1_0::IBenchmarkMsgQ follow.
+    Return<void> configureClientInboxSyncReadWrite(configureClientInboxSyncReadWrite_cb _hidl_cb) override;
+    Return<void> configureClientOutboxSyncReadWrite(configureClientOutboxSyncReadWrite_cb _hidl_cb) override;
+    Return<bool> requestWrite(int32_t count) override;
+    Return<bool> requestRead(int32_t count) override;
+    Return<void> benchmarkPingPong(uint32_t numIter) override;
+    Return<void> benchmarkServiceWriteClientRead(uint32_t numIter) override;
+    Return<void> sendTimeData(const hidl_vec<int64_t>& timeData) override;
+
+     /*
+     * This method writes numIter packets into the mFmqOutbox queue
+     * and notes the time before each write in the mTimeData array. It will
+     * be used to calculate the average server to client write to read delay.
+     */
+    template <MQFlavor flavor>
+    static void QueueWriter(android::hardware::MessageQueue<uint8_t, flavor>*
+                     mFmqOutbox, int64_t* mTimeData, uint32_t numIter);
+    /*
+     * The method reads a packet from the inbox queue and writes the same
+     * into the outbox queue. The client will calculate the average time taken
+     * for each iteration which consists of two write and two read operations.
+     */
+    template <MQFlavor flavor>
+    static void QueuePairReadWrite(
+            android::hardware::MessageQueue<uint8_t, flavor>* mFmqInbox,
+            android::hardware::MessageQueue<uint8_t, flavor>* mFmqOutbox,
+            uint32_t numIter);
+
+private:
+    android::hardware::MessageQueue<uint8_t, kSynchronizedReadWrite>* mFmqInbox;
+    android::hardware::MessageQueue<uint8_t, kSynchronizedReadWrite>* mFmqOutbox;
+    int64_t* mTimeData;
+};
+
+extern "C" IBenchmarkMsgQ* HIDL_FETCH_IBenchmarkMsgQ(const char* name);
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace msgq
+}  // namespace tests
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_TESTS_MSGQ_V1_0_BENCHMARKMSGQ_H
diff --git a/tests/msgq/1.0/default/TestMsgQ.cpp b/tests/msgq/1.0/default/TestMsgQ.cpp
index 7cc4f5b..6fd4fc6 100644
--- a/tests/msgq/1.0/default/TestMsgQ.cpp
+++ b/tests/msgq/1.0/default/TestMsgQ.cpp
@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 #include "TestMsgQ.h"
 
 namespace android {
diff --git a/tests/msgq/1.0/default/TestMsgQ.h b/tests/msgq/1.0/default/TestMsgQ.h
index 760d931..86e4ac4 100644
--- a/tests/msgq/1.0/default/TestMsgQ.h
+++ b/tests/msgq/1.0/default/TestMsgQ.h
@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 #ifndef ANDROID_HARDWARE_TESTS_MSGQ_V1_0_TESTMSGQ_H
 #define ANDROID_HARDWARE_TESTS_MSGQ_V1_0_TESTMSGQ_H
 
diff --git a/tests/msgq/1.0/default/mq_benchmark_service.cpp b/tests/msgq/1.0/default/mq_benchmark_service.cpp
new file mode 100644
index 0000000..b9be81b
--- /dev/null
+++ b/tests/msgq/1.0/default/mq_benchmark_service.cpp
@@ -0,0 +1,28 @@
+/*
+* Copyright (C) 2017 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*      http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#define LOG_TAG "FMQ_Benchmarks"
+
+#include <android/hardware/tests/msgq/1.0/IBenchmarkMsgQ.h>
+
+#include <hidl/LegacySupport.h>
+
+using android::hardware::tests::msgq::V1_0::IBenchmarkMsgQ;
+using android::hardware::defaultPassthroughServiceImplementation;
+
+int main() {
+    return defaultPassthroughServiceImplementation<IBenchmarkMsgQ>();
+}
diff --git a/tests/msgq/1.0/default/mq_test_service.cpp b/tests/msgq/1.0/default/mq_test_service.cpp
new file mode 100644
index 0000000..b5cb662
--- /dev/null
+++ b/tests/msgq/1.0/default/mq_test_service.cpp
@@ -0,0 +1,28 @@
+/*
+* Copyright (C) 2017 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*      http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#define LOG_TAG "FMQ_UnitTests"
+
+#include <android/hardware/tests/msgq/1.0/ITestMsgQ.h>
+
+#include <hidl/LegacySupport.h>
+
+using android::hardware::tests::msgq::V1_0::ITestMsgQ;
+using android::hardware::defaultPassthroughServiceImplementation;
+
+int main() {
+    return defaultPassthroughServiceImplementation<ITestMsgQ>();
+}
diff --git a/wifi/1.0/default/hidl_struct_util.cpp b/wifi/1.0/default/hidl_struct_util.cpp
index a89f8c0..fb93c5a 100644
--- a/wifi/1.0/default/hidl_struct_util.cpp
+++ b/wifi/1.0/default/hidl_struct_util.cpp
@@ -706,11 +706,17 @@
   hidl_stats->iface.wmeVoPktStats.retries =
       legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries;
   // radio legacy_stats conversion.
-  hidl_stats->radio.onTimeInMs = legacy_stats.radio.on_time;
-  hidl_stats->radio.txTimeInMs = legacy_stats.radio.tx_time;
-  hidl_stats->radio.rxTimeInMs = legacy_stats.radio.rx_time;
-  hidl_stats->radio.onTimeInMsForScan = legacy_stats.radio.on_time_scan;
-  hidl_stats->radio.txTimeInMsPerLevel = legacy_stats.radio_tx_time_per_levels;
+  std::vector<StaLinkLayerRadioStats> hidl_radios_stats;
+  for (const auto& legacy_radio_stats : legacy_stats.radios) {
+    StaLinkLayerRadioStats hidl_radio_stats;
+    hidl_radio_stats.onTimeInMs = legacy_radio_stats.stats.on_time;
+    hidl_radio_stats.txTimeInMs = legacy_radio_stats.stats.tx_time;
+    hidl_radio_stats.rxTimeInMs = legacy_radio_stats.stats.rx_time;
+    hidl_radio_stats.onTimeInMsForScan = legacy_radio_stats.stats.on_time_scan;
+    hidl_radio_stats.txTimeInMsPerLevel = legacy_radio_stats.tx_time_per_levels;
+    hidl_radios_stats.push_back(hidl_radio_stats);
+  }
+  hidl_stats->radios = hidl_radios_stats;
   // Timestamp in the HAL wrapper here since it's not provided in the legacy
   // HAL API.
   hidl_stats->timeStampInMs = uptimeMillis();
diff --git a/wifi/1.0/default/wifi_legacy_hal.cpp b/wifi/1.0/default/wifi_legacy_hal.cpp
index f902e64..5fc0228 100644
--- a/wifi/1.0/default/wifi_legacy_hal.cpp
+++ b/wifi/1.0/default/wifi_legacy_hal.cpp
@@ -601,33 +601,37 @@
   LinkLayerStats link_stats{};
   LinkLayerStats* link_stats_ptr = &link_stats;
 
-  on_link_layer_stats_result_internal_callback = [&link_stats_ptr](
-      wifi_request_id /* id */,
-      wifi_iface_stat* iface_stats_ptr,
-      int num_radios,
-      wifi_radio_stat* radio_stats_ptr) {
-    if (iface_stats_ptr != nullptr) {
-      link_stats_ptr->iface = *iface_stats_ptr;
-      link_stats_ptr->iface.num_peers = 0;
-    } else {
-      LOG(ERROR) << "Invalid iface stats in link layer stats";
-    }
-    if (num_radios == 1 && radio_stats_ptr != nullptr) {
-      link_stats_ptr->radio = *radio_stats_ptr;
-      // Copy over the tx level array to the separate vector.
-      if (radio_stats_ptr->num_tx_levels > 0 &&
-          radio_stats_ptr->tx_time_per_levels != nullptr) {
-        link_stats_ptr->radio_tx_time_per_levels.assign(
-            radio_stats_ptr->tx_time_per_levels,
-            radio_stats_ptr->tx_time_per_levels +
-                radio_stats_ptr->num_tx_levels);
-      }
-      link_stats_ptr->radio.num_tx_levels = 0;
-      link_stats_ptr->radio.tx_time_per_levels = nullptr;
-    } else {
-      LOG(ERROR) << "Invalid radio stats in link layer stats";
-    }
-  };
+  on_link_layer_stats_result_internal_callback =
+      [&link_stats_ptr](wifi_request_id /* id */,
+                        wifi_iface_stat* iface_stats_ptr,
+                        int num_radios,
+                        wifi_radio_stat* radio_stats_ptr) {
+        if (iface_stats_ptr != nullptr) {
+          link_stats_ptr->iface = *iface_stats_ptr;
+          link_stats_ptr->iface.num_peers = 0;
+        } else {
+          LOG(ERROR) << "Invalid iface stats in link layer stats";
+        }
+        if (num_radios <= 0 || radio_stats_ptr == nullptr) {
+          LOG(ERROR) << "Invalid radio stats in link layer stats";
+          return;
+        }
+        for (int i = 0; i < num_radios; i++) {
+          LinkLayerRadioStats radio;
+          radio.stats = radio_stats_ptr[i];
+          // Copy over the tx level array to the separate vector.
+          if (radio_stats_ptr[i].num_tx_levels > 0 &&
+              radio_stats_ptr[i].tx_time_per_levels != nullptr) {
+            radio.tx_time_per_levels.assign(
+                radio_stats_ptr[i].tx_time_per_levels,
+                radio_stats_ptr[i].tx_time_per_levels +
+                    radio_stats_ptr[i].num_tx_levels);
+          }
+          radio.stats.num_tx_levels = 0;
+          radio.stats.tx_time_per_levels = nullptr;
+          link_stats_ptr->radios.push_back(radio);
+        }
+      };
 
   wifi_error status = global_func_table_.wifi_get_link_stats(
       0, wlan_interface_handle_, {onSyncLinkLayerStatsResult});
diff --git a/wifi/1.0/default/wifi_legacy_hal.h b/wifi/1.0/default/wifi_legacy_hal.h
index c8fd5bd..576dfe6 100644
--- a/wifi/1.0/default/wifi_legacy_hal.h
+++ b/wifi/1.0/default/wifi_legacy_hal.h
@@ -49,10 +49,14 @@
 // The |wifi_radio_stat.tx_time_per_levels| stats is provided as a pointer in
 // |wifi_radio_stat| structure in the legacy HAL API. Separate that out
 // into a separate return element to avoid passing pointers around.
+struct LinkLayerRadioStats {
+  wifi_radio_stat stats;
+  std::vector<uint32_t> tx_time_per_levels;
+};
+
 struct LinkLayerStats {
   wifi_iface_stat iface;
-  wifi_radio_stat radio;
-  std::vector<uint32_t> radio_tx_time_per_levels;
+  std::vector<LinkLayerRadioStats> radios;
 };
 #pragma GCC diagnostic pop
 
@@ -285,7 +289,7 @@
   // Opaque handle to be used for all wlan0 interface specific operations.
   wifi_interface_handle wlan_interface_handle_;
   // Flag to indicate if we have initiated the cleanup of legacy HAL.
-  bool awaiting_event_loop_termination_;
+  std::atomic<bool> awaiting_event_loop_termination_;
   // Flag to indicate if the legacy HAL has been started.
   bool is_started_;
   wifi_system::InterfaceTool iface_tool_;
diff --git a/wifi/1.0/types.hal b/wifi/1.0/types.hal
index d90d5be..d3845c9 100644
--- a/wifi/1.0/types.hal
+++ b/wifi/1.0/types.hal
@@ -143,7 +143,7 @@
 /**
  * TimeStamp in milliseconds (ms).
  */
-typedef uint32_t TimeStampInMs;
+typedef uint64_t TimeStampInMs;
 
 /**
  * TimeStamp in microseconds (us).
@@ -478,7 +478,7 @@
  */
 struct StaLinkLayerStats {
   StaLinkLayerIfaceStats iface;
-  StaLinkLayerRadioStats radio;
+  vec<StaLinkLayerRadioStats> radios;
   /**
    * TimeStamp for each stats sample.
    * This is the absolute milliseconds from boot when these stats were
diff --git a/wifi/1.0/vts/functional/Android.bp b/wifi/1.0/vts/functional/Android.bp
index eab338b..9403e98 100644
--- a/wifi/1.0/vts/functional/Android.bp
+++ b/wifi/1.0/vts/functional/Android.bp
@@ -14,17 +14,32 @@
 // limitations under the License.
 //
 
+cc_library_static {
+    name: "VtsHalWifiV1_0TargetTestUtil",
+    srcs: [
+        "VtsHalWifiV1_0TargetTest.cpp",
+        "wifi_hidl_call_util_selftest.cpp",
+        "wifi_hidl_test.cpp",
+        "wifi_hidl_test_utils.cpp"],
+    shared_libs: [
+        "libbase",
+        "liblog",
+        "libcutils",
+        "libhidlbase",
+        "libhidltransport",
+        "libnativehelper",
+        "libutils",
+        "android.hardware.wifi@1.0",
+    ],
+    static_libs: ["VtsHalHidlTargetTestBase"],
+}
+
 cc_test {
     name: "VtsHalWifiV1_0TargetTest",
     defaults: ["hidl_defaults"],
     srcs: [
-        "VtsHalWifiV1_0TargetTest.cpp",
         "wifi_ap_iface_hidl_test.cpp",
         "wifi_chip_hidl_test.cpp",
-        "wifi_hidl_call_util_selftest.cpp",
-        "wifi_hidl_test.cpp",
-        "wifi_hidl_test_utils.cpp",
-        "wifi_nan_iface_hidl_test.cpp",
         "wifi_p2p_iface_hidl_test.cpp",
         "wifi_rtt_controller_hidl_test.cpp",
         "wifi_sta_iface_hidl_test.cpp"],
@@ -38,7 +53,28 @@
         "libutils",
         "android.hardware.wifi@1.0",
     ],
-    static_libs: ["VtsHalHidlTargetTestBase"],
+    static_libs: ["VtsHalWifiV1_0TargetTestUtil", "VtsHalHidlTargetTestBase"],
+    cflags: [
+        "-O0",
+        "-g",
+    ],
+}
+
+cc_test {
+    name: "VtsHalWifiNanV1_0TargetTest",
+    defaults: ["hidl_defaults"],
+    srcs: ["wifi_nan_iface_hidl_test.cpp"],
+    shared_libs: [
+        "libbase",
+        "liblog",
+        "libcutils",
+        "libhidlbase",
+        "libhidltransport",
+        "libnativehelper",
+        "libutils",
+        "android.hardware.wifi@1.0",
+    ],
+    static_libs: ["VtsHalWifiV1_0TargetTestUtil", "VtsHalHidlTargetTestBase"],
     cflags: [
         "-O0",
         "-g",