Merge changes I931dafbb,I845672b2 into oc-mr1-dev

* changes:
  Thermal 1.1 test statically links to hal def libs.
  Update thermal hal Android.bp.
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 91515ab..5b31d1e 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -60,3 +60,4 @@
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/hw/android.hardware.automotive*)
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib64/hw/android.hardware.automotive*)
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/etc/init/android.hardware.automotive*)
+$(call add-clean-step, find $(PRODUCT_OUT)/system $(PRODUCT_OUT)/vendor -type f -name "android\.hardware\.configstore\@1\.1*" -print0 | xargs -0 rm -f)
diff --git a/audio/2.0/default/service.cpp b/audio/2.0/default/service.cpp
index f71f1b4..a215108 100644
--- a/audio/2.0/default/service.cpp
+++ b/audio/2.0/default/service.cpp
@@ -21,8 +21,6 @@
 #include <android/hardware/audio/2.0/IDevicesFactory.h>
 #include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
 #include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
-#include <android/hardware/broadcastradio/1.0/IBroadcastRadioFactory.h>
-#include <android/hardware/broadcastradio/1.1/IBroadcastRadioFactory.h>
 
 using android::hardware::configureRpcThreadpool;
 using android::hardware::joinRpcThreadpool;
@@ -32,7 +30,6 @@
 using android::hardware::audio::V2_0::IDevicesFactory;
 using android::hardware::soundtrigger::V2_0::ISoundTriggerHw;
 using android::hardware::registerPassthroughServiceImplementation;
-using android::hardware::broadcastradio::V1_1::IBroadcastRadioFactory;
 
 using android::OK;
 
@@ -43,11 +40,9 @@
     LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio service: %d", status);
     status = registerPassthroughServiceImplementation<IEffectsFactory>();
     LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio effects service: %d", status);
-    // Soundtrigger and FM radio might be not present.
+    // Soundtrigger might be not present.
     status = registerPassthroughServiceImplementation<ISoundTriggerHw>();
     ALOGE_IF(status != OK, "Error while registering soundtrigger service: %d", status);
-    status = registerPassthroughServiceImplementation<IBroadcastRadioFactory>();
-    ALOGE_IF(status != OK, "Error while registering fm radio service: %d", status);
     joinRpcThreadpool();
     return status;
 }
diff --git a/audio/2.0/vts/functional/ValidateAudioConfiguration.cpp b/audio/2.0/vts/functional/ValidateAudioConfiguration.cpp
index 01324c8..5fc1b3d 100644
--- a/audio/2.0/vts/functional/ValidateAudioConfiguration.cpp
+++ b/audio/2.0/vts/functional/ValidateAudioConfiguration.cpp
@@ -14,9 +14,24 @@
  * limitations under the License.
  */
 
+#include <string>
+#include <unistd.h>
+
 #include "utility/ValidateXml.h"
 
 TEST(CheckConfig, audioPolicyConfigurationValidation) {
-    ASSERT_VALID_XML("/vendor/etc/audio_policy_configuration.xml",
-                     "/data/local/tmp/audio_policy_configuration.xsd");
+    const char* configName = "audio_policy_configuration.xml";
+    const char* possibleConfigLocations[] = {"/odm/etc", "/vendor/etc", "/system/etc"};
+    const char* configSchemaPath = "/data/local/tmp/audio_policy_configuration.xsd";
+
+    bool found = false;
+    for (std::string folder : possibleConfigLocations) {
+        const auto configPath = folder + '/' + configName;
+        if (access(configPath.c_str(), R_OK) == 0) {
+            ASSERT_FALSE(found) << "Multiple " << configName << " found in "
+                                << ::testing::PrintToString(possibleConfigLocations);
+            found = true;
+            ASSERT_VALID_XML(configPath.c_str(), configSchemaPath);
+        }
+    }
 }
diff --git a/broadcastradio/1.1/default/Android.bp b/broadcastradio/1.1/default/Android.bp
index bec8524..6d26b11 100644
--- a/broadcastradio/1.1/default/Android.bp
+++ b/broadcastradio/1.1/default/Android.bp
@@ -14,8 +14,9 @@
 // limitations under the License.
 //
 
-cc_library_shared {
-    name: "android.hardware.broadcastradio@1.1-impl",
+cc_binary {
+    name: "android.hardware.broadcastradio@1.1-service",
+    init_rc: ["android.hardware.broadcastradio@1.1-service.rc"],
     vendor: true,
     relative_install_path: "hw",
     cflags: [
@@ -29,16 +30,18 @@
         "Tuner.cpp",
         "VirtualProgram.cpp",
         "VirtualRadio.cpp",
+        "service.cpp"
     ],
     static_libs: [
         "android.hardware.broadcastradio@1.1-utils-lib",
     ],
     shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libutils",
-        "liblog",
         "android.hardware.broadcastradio@1.0",
         "android.hardware.broadcastradio@1.1",
+        "libbase",
+        "libhidlbase",
+        "libhidltransport",
+        "liblog",
+        "libutils",
     ],
 }
diff --git a/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc b/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc
new file mode 100644
index 0000000..7c57135
--- /dev/null
+++ b/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc
@@ -0,0 +1,4 @@
+service broadcastradio-hal /vendor/bin/hw/android.hardware.broadcastradio@1.1-service
+    class hal
+    user audioserver
+    group audio
diff --git a/broadcastradio/1.1/default/service.cpp b/broadcastradio/1.1/default/service.cpp
new file mode 100644
index 0000000..f8af0b7
--- /dev/null
+++ b/broadcastradio/1.1/default/service.cpp
@@ -0,0 +1,36 @@
+/*
+ * 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 "BroadcastRadioDefault.service"
+
+#include <android-base/logging.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "BroadcastRadioFactory.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::broadcastradio::V1_1::implementation::BroadcastRadioFactory;
+
+int main(int /* argc */, char** /* argv */) {
+    configureRpcThreadpool(4, true);
+
+    BroadcastRadioFactory broadcastRadioFactory;
+    auto status = broadcastRadioFactory.registerAsService();
+    CHECK_EQ(status, android::OK) << "Failed to register Broadcast Radio HAL implementation";
+
+    joinRpcThreadpool();
+    return 1;  // joinRpcThreadpool shouldn't exit
+}
diff --git a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
index e6cd3b4..1392896 100644
--- a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
+++ b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
@@ -101,7 +101,6 @@
 using ResultMetadataQueue = MessageQueue<uint8_t, kSynchronizedReadWrite>;
 using ::android::hidl::manager::V1_0::IServiceManager;
 
-const char *kProviderFQName = "android.hardware.camera.provider@2.4::ICameraProvider";
 const uint32_t kMaxPreviewWidth = 1920;
 const uint32_t kMaxPreviewHeight = 1080;
 const uint32_t kMaxVideoWidth = 4096;
@@ -243,9 +242,7 @@
 
     virtual void HidlTearDown() override { ALOGI("TearDown CameraHidlEnvironment"); }
 
-    virtual void registerTestServices() override {
-        registerTestService("android.hardware.camera.provider", "2.4", "ICameraProvider");
-    }
+    virtual void registerTestServices() override { registerTestService<ICameraProvider>(); }
 
    private:
     CameraHidlEnvironment() {}
@@ -496,7 +493,7 @@
 class CameraHidlTest : public ::testing::VtsHalHidlTargetTestBase {
 public:
  virtual void SetUp() override {
-     string service_name = CameraHidlEnvironment::Instance()->getServiceName(kProviderFQName);
+     string service_name = CameraHidlEnvironment::Instance()->getServiceName<ICameraProvider>();
      ALOGI("get service with name: %s", service_name.c_str());
      mProvider = ::testing::VtsHalHidlTargetTestBase::getService<ICameraProvider>(service_name);
      ASSERT_NE(mProvider, nullptr);
diff --git a/cas/1.0/default/TypeConvert.cpp b/cas/1.0/default/TypeConvert.cpp
index de1f92b..cd0efdb 100644
--- a/cas/1.0/default/TypeConvert.cpp
+++ b/cas/1.0/default/TypeConvert.cpp
@@ -62,6 +62,9 @@
     case android::ERROR_CAS_DEVICE_REVOKED:
         status = Status::ERROR_CAS_DEVICE_REVOKED;
         break;
+    case android::ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED:
+        status = Status::ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED;
+        break;
     case android::ERROR_CAS_DECRYPT:
         status = Status::ERROR_CAS_DECRYPT;
         break;
diff --git a/cas/native/1.0/IDescrambler.hal b/cas/native/1.0/IDescrambler.hal
index 459e5e3..4822111 100644
--- a/cas/native/1.0/IDescrambler.hal
+++ b/cas/native/1.0/IDescrambler.hal
@@ -16,6 +16,7 @@
 package android.hardware.cas.native@1.0;
 
 import android.hardware.cas@1.0::IDescramblerBase;
+import android.hardware.cas@1.0::Status;
 
 /**
  * IDescrambler is the native plugin API for descrambling operations.
diff --git a/cas/native/1.0/types.hal b/cas/native/1.0/types.hal
index a576d03..d75338b 100644
--- a/cas/native/1.0/types.hal
+++ b/cas/native/1.0/types.hal
@@ -16,8 +16,6 @@
 
 package android.hardware.cas.native@1.0;
 
-import android.hardware.cas@1.0::types;
-
 /**
  * Enumerates the keys used to scramble the content.
  */
diff --git a/compatibility_matrix.26.xml b/compatibility_matrix.26.xml
index 9aa5418..c9b68a8 100644
--- a/compatibility_matrix.26.xml
+++ b/compatibility_matrix.26.xml
@@ -73,7 +73,7 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.configstore</name>
-        <version>1.0-1</version>
+        <version>1.0</version>
         <interface>
             <name>ISurfaceFlingerConfigs</name>
             <instance>default</instance>
@@ -319,7 +319,4 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <kernel version="4.9.0" />
-    <kernel version="4.4.0" />
-    <kernel version="3.18.0" />
 </compatibility-matrix>
diff --git a/compatibility_matrix.current.xml b/compatibility_matrix.current.xml
index 9603bd6..8d50325 100644
--- a/compatibility_matrix.current.xml
+++ b/compatibility_matrix.current.xml
@@ -73,7 +73,7 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.configstore</name>
-        <version>1.0-1</version>
+        <version>1.0</version>
         <interface>
             <name>ISurfaceFlingerConfigs</name>
             <instance>default</instance>
@@ -327,7 +327,4 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <kernel version="4.9.0" />
-    <kernel version="4.4.0" />
-    <kernel version="3.18.0" />
 </compatibility-matrix>
diff --git a/compatibility_matrix.legacy.xml b/compatibility_matrix.legacy.xml
index 6167f25..ad6d4b9 100644
--- a/compatibility_matrix.legacy.xml
+++ b/compatibility_matrix.legacy.xml
@@ -73,7 +73,7 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.configstore</name>
-        <version>1.0-1</version>
+        <version>1.0</version>
         <interface>
             <name>ISurfaceFlingerConfigs</name>
             <instance>default</instance>
@@ -319,7 +319,4 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <kernel version="4.9.0" />
-    <kernel version="4.4.0" />
-    <kernel version="3.18.0" />
 </compatibility-matrix>
diff --git a/configstore/1.1/default/Android.mk b/configstore/1.0/default/Android.mk
similarity index 70%
rename from configstore/1.1/default/Android.mk
rename to configstore/1.0/default/Android.mk
index 58b67c1..8b24031 100644
--- a/configstore/1.1/default/Android.mk
+++ b/configstore/1.0/default/Android.mk
@@ -2,19 +2,18 @@
 
 ################################################################################
 include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.configstore@1.1-service
-LOCAL_REQUIRED_MODULES_arm64 := configstore@1.1.policy
+LOCAL_MODULE := android.hardware.configstore@1.0-service
+LOCAL_REQUIRED_MODULES_arm64 := configstore@1.0.policy
 LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_CLASS := EXECUTABLES
 LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_INIT_RC := android.hardware.configstore@1.1-service.rc
+LOCAL_INIT_RC := android.hardware.configstore@1.0-service.rc
 LOCAL_SRC_FILES:= service.cpp
 
 include $(LOCAL_PATH)/surfaceflinger.mk
 
 LOCAL_SHARED_LIBRARIES := \
     android.hardware.configstore@1.0 \
-    android.hardware.configstore@1.1 \
     libhidlbase \
     libhidltransport \
     libbase \
@@ -27,9 +26,9 @@
 # seccomp filter for configstore
 ifeq ($(TARGET_ARCH), $(filter $(TARGET_ARCH), arm64))
 include $(CLEAR_VARS)
-LOCAL_MODULE := configstore@1.1.policy
+LOCAL_MODULE := configstore@1.0.policy
 LOCAL_MODULE_CLASS := ETC
 LOCAL_MODULE_PATH := $(TARGET_OUT_VENDOR)/etc/seccomp_policy
-LOCAL_SRC_FILES := seccomp_policy/configstore@1.1-$(TARGET_ARCH).policy
+LOCAL_SRC_FILES := seccomp_policy/configstore@1.0-$(TARGET_ARCH).policy
 include $(BUILD_PREBUILT)
 endif
diff --git a/configstore/1.1/default/SurfaceFlingerConfigs.cpp b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
similarity index 96%
rename from configstore/1.1/default/SurfaceFlingerConfigs.cpp
rename to configstore/1.0/default/SurfaceFlingerConfigs.cpp
index 5a040f2..3239274 100644
--- a/configstore/1.1/default/SurfaceFlingerConfigs.cpp
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
@@ -19,7 +19,7 @@
 namespace android {
 namespace hardware {
 namespace configstore {
-namespace V1_1 {
+namespace V1_0 {
 namespace implementation {
 
 // Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs
@@ -139,13 +139,10 @@
     return Void();
 }
 
-// Methods from ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs
-// follow.
-
 // Methods from ::android::hidl::base::V1_0::IBase follow.
 
 }  // namespace implementation
-}  // namespace V1_1
+}  // namespace V1_0
 }  // namespace configstore
 }  // namespace hardware
 }  // namespace android
diff --git a/configstore/1.1/default/SurfaceFlingerConfigs.h b/configstore/1.0/default/SurfaceFlingerConfigs.h
similarity index 77%
rename from configstore/1.1/default/SurfaceFlingerConfigs.h
rename to configstore/1.0/default/SurfaceFlingerConfigs.h
index 53e8ae8..32e5fc3 100644
--- a/configstore/1.1/default/SurfaceFlingerConfigs.h
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.h
@@ -1,17 +1,17 @@
-#ifndef ANDROID_HARDWARE_CONFIGSTORE_V1_1_SURFACEFLINGERCONFIGS_H
-#define ANDROID_HARDWARE_CONFIGSTORE_V1_1_SURFACEFLINGERCONFIGS_H
+#ifndef ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
+#define ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
 
-#include <android/hardware/configstore/1.1/ISurfaceFlingerConfigs.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_1 {
+namespace V1_0 {
 namespace implementation {
 
-using ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
+using ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
 using ::android::hardware::Return;
 using ::android::hardware::Void;
 using ::android::sp;
@@ -32,16 +32,13 @@
     Return<void> maxFrameBufferAcquiredBuffers(maxFrameBufferAcquiredBuffers_cb _hidl_cb) override;
     Return<void> startGraphicsAllocatorService(startGraphicsAllocatorService_cb _hidl_cb) override;
 
-    // Methods from
-    // ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs follow.
-
     // Methods from ::android::hidl::base::V1_0::IBase follow.
 };
 
 }  // namespace implementation
-}  // namespace V1_1
+}  // namespace V1_0
 }  // namespace configstore
 }  // namespace hardware
 }  // namespace android
 
-#endif  // ANDROID_HARDWARE_CONFIGSTORE_V1_1_SURFACEFLINGERCONFIGS_H
+#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..563d854
--- /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 animation
+    user system
+    group system
diff --git a/configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy b/configstore/1.0/default/seccomp_policy/configstore@1.0-arm64.policy
similarity index 100%
rename from configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy
rename to configstore/1.0/default/seccomp_policy/configstore@1.0-arm64.policy
diff --git a/configstore/1.1/default/service.cpp b/configstore/1.0/default/service.cpp
similarity index 80%
rename from configstore/1.1/default/service.cpp
rename to configstore/1.0/default/service.cpp
index 535e0cd..c9c81a0 100644
--- a/configstore/1.1/default/service.cpp
+++ b/configstore/1.0/default/service.cpp
@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.configstore@1.1-service"
+#define LOG_TAG "android.hardware.configstore@1.0-service"
 
-#include <android/hardware/configstore/1.1/ISurfaceFlingerConfigs.h>
+#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
 #include <hidl/HidlTransportSupport.h>
 #include <hwminijail/HardwareMinijail.h>
 
@@ -24,8 +24,8 @@
 
 using android::hardware::configureRpcThreadpool;
 using android::hardware::joinRpcThreadpool;
-using android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
-using android::hardware::configstore::V1_1::implementation::SurfaceFlingerConfigs;
+using android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
+using android::hardware::configstore::V1_0::implementation::SurfaceFlingerConfigs;
 using android::hardware::SetupMinijail;
 using android::sp;
 using android::status_t;
@@ -34,7 +34,7 @@
 int main() {
     configureRpcThreadpool(10, true);
 
-    SetupMinijail("/vendor/etc/seccomp_policy/configstore@1.1.policy");
+    SetupMinijail("/vendor/etc/seccomp_policy/configstore@1.0.policy");
 
     sp<ISurfaceFlingerConfigs> surfaceFlingerConfigs = new SurfaceFlingerConfigs;
     status_t status = surfaceFlingerConfigs->registerAsService();
diff --git a/configstore/1.1/default/surfaceflinger.mk b/configstore/1.0/default/surfaceflinger.mk
similarity index 100%
rename from configstore/1.1/default/surfaceflinger.mk
rename to configstore/1.0/default/surfaceflinger.mk
diff --git a/configstore/1.1/Android.bp b/configstore/1.1/Android.bp
deleted file mode 100644
index 92fb7c1..0000000
--- a/configstore/1.1/Android.bp
+++ /dev/null
@@ -1,64 +0,0 @@
-// This file is autogenerated by hidl-gen. Do not edit manually.
-
-filegroup {
-    name: "android.hardware.configstore@1.1_hal",
-    srcs: [
-        "ISurfaceFlingerConfigs.hal",
-    ],
-}
-
-genrule {
-    name: "android.hardware.configstore@1.1_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-sources -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.1",
-    srcs: [
-        ":android.hardware.configstore@1.1_hal",
-    ],
-    out: [
-        "android/hardware/configstore/1.1/SurfaceFlingerConfigsAll.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.configstore@1.1_genc++_headers",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-headers -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.1",
-    srcs: [
-        ":android.hardware.configstore@1.1_hal",
-    ],
-    out: [
-        "android/hardware/configstore/1.1/ISurfaceFlingerConfigs.h",
-        "android/hardware/configstore/1.1/IHwSurfaceFlingerConfigs.h",
-        "android/hardware/configstore/1.1/BnHwSurfaceFlingerConfigs.h",
-        "android/hardware/configstore/1.1/BpHwSurfaceFlingerConfigs.h",
-        "android/hardware/configstore/1.1/BsSurfaceFlingerConfigs.h",
-    ],
-}
-
-cc_library {
-    name: "android.hardware.configstore@1.1",
-    defaults: ["hidl-module-defaults"],
-    generated_sources: ["android.hardware.configstore@1.1_genc++"],
-    generated_headers: ["android.hardware.configstore@1.1_genc++_headers"],
-    export_generated_headers: ["android.hardware.configstore@1.1_genc++_headers"],
-    vendor_available: true,
-    vndk: {
-        enabled: true,
-    },
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "android.hardware.configstore@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hardware.configstore@1.0",
-    ],
-}
diff --git a/configstore/1.1/Android.mk b/configstore/1.1/Android.mk
deleted file mode 100644
index a5fa6c4..0000000
--- a/configstore/1.1/Android.mk
+++ /dev/null
@@ -1,78 +0,0 @@
-# This file is autogenerated by hidl-gen. Do not edit manually.
-
-LOCAL_PATH := $(call my-dir)
-
-################################################################################
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.configstore-V1.1-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.hardware.configstore-V1.0-java \
-    android.hidl.base-V1.0-java \
-
-
-#
-# Build ISurfaceFlingerConfigs.hal
-#
-GEN := $(intermediates)/android/hardware/configstore/V1_1/ISurfaceFlingerConfigs.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.configstore@1.1::ISurfaceFlingerConfigs
-
-$(GEN): $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-include $(BUILD_JAVA_LIBRARY)
-
-
-################################################################################
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.configstore-V1.1-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.hardware.configstore-V1.0-java-static \
-    android.hidl.base-V1.0-java-static \
-
-
-#
-# Build ISurfaceFlingerConfigs.hal
-#
-GEN := $(intermediates)/android/hardware/configstore/V1_1/ISurfaceFlingerConfigs.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.configstore@1.1::ISurfaceFlingerConfigs
-
-$(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/1.1/ISurfaceFlingerConfigs.hal b/configstore/1.1/ISurfaceFlingerConfigs.hal
deleted file mode 100644
index 5eacbe0..0000000
--- a/configstore/1.1/ISurfaceFlingerConfigs.hal
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.1 (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-2.1
- *
- * 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@1.1;
-
-import @1.0::ISurfaceFlingerConfigs;
-
-/**
- * New revision of ISurfaceFlingerConfigs
- */
-
-interface ISurfaceFlingerConfigs extends @1.0::ISurfaceFlingerConfigs {
-};
diff --git a/configstore/1.1/default/android.hardware.configstore@1.1-service.rc b/configstore/1.1/default/android.hardware.configstore@1.1-service.rc
deleted file mode 100644
index 018ef10..0000000
--- a/configstore/1.1/default/android.hardware.configstore@1.1-service.rc
+++ /dev/null
@@ -1,4 +0,0 @@
-service configstore-hal /vendor/bin/hw/android.hardware.configstore@1.1-service
-    class hal animation
-    user system
-    group system
diff --git a/configstore/1.1/vts/functional/Android.bp b/configstore/1.1/vts/functional/Android.bp
deleted file mode 100644
index 59beb09..0000000
--- a/configstore/1.1/vts/functional/Android.bp
+++ /dev/null
@@ -1,26 +0,0 @@
-//
-// 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_test {
-    name: "VtsHalConfigstoreV1_1TargetTest",
-    defaults: ["VtsHalTargetTestDefaults"],
-    srcs: ["VtsHalConfigstoreV1_1TargetTest.cpp"],
-    static_libs: [
-        "android.hardware.configstore@1.0",
-        "android.hardware.configstore@1.1",
-    ],
-}
-
diff --git a/configstore/1.1/vts/functional/VtsHalConfigstoreV1_1TargetTest.cpp b/configstore/1.1/vts/functional/VtsHalConfigstoreV1_1TargetTest.cpp
deleted file mode 100644
index bd3da4c..0000000
--- a/configstore/1.1/vts/functional/VtsHalConfigstoreV1_1TargetTest.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * 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 "ConfigstoreHidlHalTest"
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <android-base/logging.h>
-#include <android/hardware/configstore/1.0/types.h>
-#include <android/hardware/configstore/1.1/ISurfaceFlingerConfigs.h>
-#include <unistd.h>
-
-using ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
-using ::android::sp;
-
-#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())
-#define EXPECT_OK(ret) EXPECT_TRUE(ret.isOk())
-
-class ConfigstoreHidlTest : public ::testing::VtsHalHidlTargetTestBase {
-   public:
-    sp<ISurfaceFlingerConfigs> sfConfigs;
-
-    virtual void SetUp() override {
-        sfConfigs = ::testing::VtsHalHidlTargetTestBase::getService<ISurfaceFlingerConfigs>();
-        ASSERT_NE(sfConfigs, nullptr);
-    }
-
-    virtual void TearDown() override {}
-};
-
-/**
- * Placeholder testcase.
- */
-TEST_F(ConfigstoreHidlTest, Test) {
-    ASSERT_TRUE(true);
-}
-
-int main(int argc, char** argv) {
-    ::testing::InitGoogleTest(&argc, argv);
-    int status = RUN_ALL_TESTS();
-    LOG(INFO) << "Test result = " << status;
-    return status;
-}
diff --git a/configstore/Android.bp b/configstore/Android.bp
index 4a783c3..ba3e62e 100644
--- a/configstore/Android.bp
+++ b/configstore/Android.bp
@@ -2,7 +2,5 @@
 subdirs = [
     "1.0",
     "1.0/vts/functional",
-    "1.1",
-    "1.1/vts/functional",
     "utils",
 ]
diff --git a/current.txt b/current.txt
index 61e4ca8..c0dd0fa 100644
--- a/current.txt
+++ b/current.txt
@@ -187,8 +187,9 @@
 d8f0877ae1d321c1d884c7631dfe36cab0ec8a4b2863d4b687f85d3549a63bcc android.hardware.wifi.supplicant@1.0::ISupplicantStaNetworkCallback
 fe3c3c2f572b72f15f8594c538b0577bd5c28722c31879cfe6231330cddb6747 android.hardware.wifi.supplicant@1.0::types
 
-# ABI preserving changes to HALs released in Android O
+# ABI preserving changes to HALs during Android O MR1 (Initial Set)
 
+05e0edf31db5b3ae19047d87059545cc2f836023edf8f9d969319e15e3485158 android.hardware.automotive.vehicle@2.0::types
 150a338ce11fcec70757c9675d83cf6a5d7b40d0c812741b91671fecce59eac9 android.hardware.broadcastradio@1.0::types
 dc7e6d4f537b9943e27edc4f86c5a03bb643b18f18f866f8c3c71c0ac4ea8cbc android.hardware.broadcastradio@1.0::types
 760485232f6cce07f8bb05e3475509956996b702f77415ee5bff05e2ec5a5bcc android.hardware.dumpstate@1.0::IDumpstateDevice
@@ -197,7 +198,7 @@
 28e929b453df3d9f5060af2764e6cdb123ddb893e3e86923c877f6ff7e5f02c9 android.hardware.wifi@1.0::types
 df1d7b27e644bfed0a4f606a8c44d35d45cafce82c7c648494c8a25c7cd4a949 android.hardware.wifi@1.0::types
 
-# HALs released in Android O MR1
+# HALs released in Android O MR1 (Initial Set)
 
 4b65763663a94a3920134011691f8fbb42ccb7b7795589efddc049a9106047d6 android.hardware.oemlock@1.0::IOemLock
 e02cd3722cb5e8fa51179f5defacb4f7866f903c9c7c51dc01a3148473a71525 android.hardware.oemlock@1.0::types
@@ -224,4 +225,24 @@
 b18caefefcc765092412285d776234fcf213b73bdf07ae1b67a5f71b2d2464e3 android.hardware.wifi.offload@1.0::types
 c26473e2e4a00af43e28a0ddf9002e5062a7d0940429e5efb6e5513a8abcb75c android.hardware.wifi@1.1::IWifi
 b056e1defab4071584214584057d0bc73a613081bf1152590549649d4582c13c android.hardware.wifi@1.1::IWifiChip
-05e0edf31db5b3ae19047d87059545cc2f836023edf8f9d969319e15e3485158 android.hardware.automotive.vehicle@2.0::types
+
+# ABI preserving changes to HALs during Android O MR1 (Final Set)
+05aa3de6130a9788fdb6f4d3cc57c3ea90f067e77a5e09d6a772ec7f6bca33d2 android.hardware.radio@1.1::IRadioResponse
+
+# HALs released in Android O MR1 (Final Set)
+044cb039378b8a0e36f40ff1e6ce04dc0d339da02095f968d5062a051e99d108 android.hardware.broadcastradio@1.1::types
+c9699483f8cefe4f9b39b4b9609b76cab2dd1659a06188056b45797d337d4256 android.hardware.broadcastradio@1.1::IBroadcastRadio
+b5d62dcd663fc4fcc977b252af59b333043bdfe73de2f11fe6d6a8bf438a0f92 android.hardware.broadcastradio@1.1::IBroadcastRadioFactory
+bc7e054a6e93adebedff345aeed44549be89e6b1b6ffe071ff47a61de764b232 android.hardware.broadcastradio@1.1::ITuner
+e9139fc755be578693f17c8cd1e27c75f412cfc722157bab5bf03ee68896e31d android.hardware.broadcastradio@1.1::ITunerCallback
+63929c99e5755d9e09d9e0fd2527391fbb1609dda0508f5933b7943b92ae0fbc android.hardware.camera.device@3.3::types
+bbcfc3f748b078f6a66c4e228084a679d30bd61bfde8bb7a91efd507b91c1bfd android.hardware.camera.device@3.3::ICameraDeviceSession
+4a6998cd6793a3f9f03989c29d662589b1bc9d38826c6698c6c17864f7a814f5 android.hardware.cas@1.0::types
+0e656ba1bac11461a17096ef752b69d24b000d820ef5652f0150a0f9731d54c2 android.hardware.cas@1.0::ICas
+b80e1456b81f80032d0de7cb45652ac15af11e7474d520d757481ecaad796dff android.hardware.cas@1.0::ICasListener
+a432d6d9200248dc2126827bcd6cdea31dd65eff39b939f64585d27d915a5857 android.hardware.cas@1.0::IDescramblerBase
+86ba9c03978b79a742e990420bc5ced0673d25a939f82572996bef92621e2014 android.hardware.cas@1.0::IMediaCasService
+503da837d1a67cbdb7c08a033e927e5430ae1b159d98bf72c6336b4dcc5e76f5 android.hardware.cas.native@1.0::types
+619600109232ed64b827c8a11beed8070b1827ae464547d7aa146cf0473b4bca android.hardware.cas.native@1.0::IDescrambler
+f4945e397b5dea41bb64518dfde59be71245d8a125fd1e0acffeb57ac7b08fed android.hardware.thermal@1.1::IThermal
+c8bc853546dd55584611def2a9fa1d99f657e3366c976d2f60fe6b8aa6d2cb87 android.hardware.thermal@1.1::IThermalCallback
diff --git a/gnss/1.0/default/GnssMeasurement.cpp b/gnss/1.0/default/GnssMeasurement.cpp
index 6c9b838..d81f829 100644
--- a/gnss/1.0/default/GnssMeasurement.cpp
+++ b/gnss/1.0/default/GnssMeasurement.cpp
@@ -182,7 +182,6 @@
 
     auto clockVal = gpsData->clock;
     static uint32_t discontinuity_count_to_handle_old_clock_type = 0;
-    auto flags = clockVal.flags;
 
     gnssData.clock.leapSecond = clockVal.leap_second;
     /*
@@ -205,7 +204,7 @@
             break;
         case GPS_CLOCK_TYPE_GPS_TIME:
             // GPS time, need to convert.
-            flags |= GPS_CLOCK_HAS_FULL_BIAS;
+            clockVal.flags |= GPS_CLOCK_HAS_FULL_BIAS;
             clockVal.full_bias_ns = clockVal.time_ns;
             clockVal.time_ns = 0;
             gnssData.clock.hwClockDiscontinuityCount =
diff --git a/gnss/1.0/default/OWNERS b/gnss/1.0/default/OWNERS
new file mode 100644
index 0000000..6c25bd7
--- /dev/null
+++ b/gnss/1.0/default/OWNERS
@@ -0,0 +1,3 @@
+wyattriley@google.com
+gomo@google.com
+smalkos@google.com
diff --git a/gnss/1.0/vts/OWNERS b/gnss/1.0/vts/OWNERS
new file mode 100644
index 0000000..937d70a
--- /dev/null
+++ b/gnss/1.0/vts/OWNERS
@@ -0,0 +1,7 @@
+wyattriley@google.com
+gomo@google.com
+smalkos@google.com
+
+# VTS team
+yim@google.com
+trong@google.com
\ No newline at end of file
diff --git a/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp b/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
index 0f03546..9a749d7 100644
--- a/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
+++ b/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
@@ -23,6 +23,7 @@
 #include "VtsHalGraphicsMapperTestUtils.h"
 
 #include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
 #include <unistd.h>
 
 #include <algorithm>
@@ -50,21 +51,40 @@
 using android::hardware::graphics::mapper::V2_0::tests::Gralloc;
 using GrallocError = android::hardware::graphics::mapper::V2_0::Error;
 
+// Test environment for graphics.composer
+class GraphicsComposerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+   public:
+    // get the test environment singleton
+    static GraphicsComposerHidlEnvironment* Instance() {
+        static GraphicsComposerHidlEnvironment* instance = new GraphicsComposerHidlEnvironment;
+        return instance;
+    }
+
+    virtual void registerTestServices() override { registerTestService<IComposer>(); }
+
+   private:
+    GraphicsComposerHidlEnvironment() {}
+
+    GTEST_DISALLOW_COPY_AND_ASSIGN_(GraphicsComposerHidlEnvironment);
+};
+
 class GraphicsComposerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
  protected:
   void SetUp() override {
-    ASSERT_NO_FATAL_FAILURE(mComposer = std::make_unique<Composer>());
-    ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient());
+      ASSERT_NO_FATAL_FAILURE(
+          mComposer = std::make_unique<Composer>(
+              GraphicsComposerHidlEnvironment::Instance()->getServiceName<IComposer>()));
+      ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient());
 
-    mComposerCallback = new GraphicsComposerCallback;
-    mComposerClient->registerCallback(mComposerCallback);
+      mComposerCallback = new GraphicsComposerCallback;
+      mComposerClient->registerCallback(mComposerCallback);
 
-    // assume the first display is primary and is never removed
-    mPrimaryDisplay = waitForFirstDisplay();
+      // assume the first display is primary and is never removed
+      mPrimaryDisplay = waitForFirstDisplay();
 
-    // explicitly disable vsync
-    mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
-    mComposerCallback->setVsyncAllowed(false);
+      // explicitly disable vsync
+      mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
+      mComposerCallback->setVsyncAllowed(false);
   }
 
   void TearDown() override {
@@ -684,10 +704,11 @@
 }  // namespace android
 
 int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-  int status = RUN_ALL_TESTS();
-  LOG(INFO) << "Test result = " << status;
-
-  return status;
+    using android::hardware::graphics::composer::V2_1::tests::GraphicsComposerHidlEnvironment;
+    ::testing::AddGlobalTestEnvironment(GraphicsComposerHidlEnvironment::Instance());
+    ::testing::InitGoogleTest(&argc, argv);
+    GraphicsComposerHidlEnvironment::Instance()->init(&argc, argv);
+    int status = RUN_ALL_TESTS();
+    ALOGI("Test result = %d", status);
+    return status;
 }
diff --git a/media/omx/1.0/vts/functional/audio/VtsHalMediaOmxV1_0TargetAudioDecTest.cpp b/media/omx/1.0/vts/functional/audio/VtsHalMediaOmxV1_0TargetAudioDecTest.cpp
index 6790ebf..8520757 100644
--- a/media/omx/1.0/vts/functional/audio/VtsHalMediaOmxV1_0TargetAudioDecTest.cpp
+++ b/media/omx/1.0/vts/functional/audio/VtsHalMediaOmxV1_0TargetAudioDecTest.cpp
@@ -765,13 +765,13 @@
     int bytesCount = 0;
     uint32_t flags = 0;
     uint32_t timestamp = 0;
-    timestampDevTest = true;
+    timestampDevTest = false;
     while (1) {
         if (!(eleInfo >> bytesCount)) break;
         eleInfo >> flags;
         eleInfo >> timestamp;
         Info.push_back({bytesCount, flags, timestamp});
-        if (flags != OMX_BUFFERFLAG_CODECCONFIG)
+        if (timestampDevTest && (flags != OMX_BUFFERFLAG_CODECCONFIG))
             timestampUslist.push_back(timestamp);
     }
     eleInfo.close();
@@ -813,7 +813,7 @@
     packedArgs audioArgs = {eEncoding, compName};
     testEOS(omxNode, observer, &iBuffer, &oBuffer, false, eosFlag, nullptr,
             portReconfiguration, kPortIndexInput, kPortIndexOutput, &audioArgs);
-    EXPECT_EQ(timestampUslist.empty(), true);
+    if (timestampDevTest) EXPECT_EQ(timestampUslist.empty(), true);
     // set state to idle
     changeStateExecutetoIdle(omxNode, observer, &iBuffer, &oBuffer);
     // set state to executing
diff --git a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
index 0f29d91..235cfef 100644
--- a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
+++ b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
@@ -371,7 +371,7 @@
         kPortIndexOutput = kPortIndexInput + 1;
     }
 
-    for (size_t i = kPortIndexInput; i < kPortIndexOutput; i++) {
+    for (size_t i = kPortIndexInput; i <= kPortIndexOutput; i++) {
         OMX_PARAM_PORTDEFINITIONTYPE portDef;
         status =
             getPortParam(omxNode, OMX_IndexParamPortDefinition, i, &portDef);
@@ -406,10 +406,32 @@
             setPortParam(omxNode, OMX_IndexParamPortDefinition, i, &mirror);
 
             portDef = mirror;
-            portDef.nBufferSize >>= 1;
+            OMX_U32 nBufferSize = portDef.nBufferSize >> 1;
+            if (nBufferSize != 0) {
+                if (!strncmp(gEnv->getComponent().c_str(), "OMX.google.", 11)) {
+                    portDef.nBufferSize = nBufferSize;
+                } else {
+                    // Probable alignment requirements of vendor component
+                    portDef.nBufferSize = ALIGN_POWER_OF_TWO(nBufferSize, 12);
+                    nBufferSize = portDef.nBufferSize;
+                }
+            } else {
+                ASSERT_TRUE(false) << "Unexpected buffer size";
+            }
             setPortParam(omxNode, OMX_IndexParamPortDefinition, i, &portDef);
             getPortParam(omxNode, OMX_IndexParamPortDefinition, i, &portDef);
-            EXPECT_EQ(portDef.nBufferSize, mirror.nBufferSize);
+            // SPECIAL CASE: For video decoder, allow configuration of input
+            // buffer size even if it is less than minimum requirement and
+            // similarly for encoder allow configuration of output port buffer
+            // size.
+            if ((compClass == video_encoder && i == kPortIndexOutput) ||
+                (compClass == video_decoder && i == kPortIndexInput)) {
+                double dev = (portDef.nBufferSize / (double)nBufferSize);
+                dev -= 1;
+                if (dev < 0 || dev > 0.1) EXPECT_TRUE(false);
+            } else {
+                EXPECT_EQ(portDef.nBufferSize, mirror.nBufferSize);
+            }
             setPortParam(omxNode, OMX_IndexParamPortDefinition, i, &mirror);
 
             portDef = mirror;
@@ -467,6 +489,11 @@
         portBase = params.nStartPortNumber;
     }
 
+    // set state to idle
+    status = omxNode->sendCommand(toRawCommandType(OMX_CommandStateSet),
+                                  OMX_StateIdle);
+    ASSERT_EQ(status, android::hardware::media::omx::V1_0::Status::OK);
+
     OMX_PARAM_PORTDEFINITIONTYPE portDef;
     status =
         getPortParam(omxNode, OMX_IndexParamPortDefinition, portBase, &portDef);
diff --git a/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoDecTest.cpp b/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoDecTest.cpp
index c75bd7c..1663ae7 100644
--- a/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoDecTest.cpp
+++ b/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoDecTest.cpp
@@ -906,7 +906,7 @@
         eleInfo >> flags;
         eleInfo >> timestamp;
         Info.push_back({bytesCount, flags, timestamp});
-        if (flags != OMX_BUFFERFLAG_CODECCONFIG)
+        if (timestampDevTest && (flags != OMX_BUFFERFLAG_CODECCONFIG))
             timestampUslist.push_back(timestamp);
         if (maxBytesCount < bytesCount) maxBytesCount = bytesCount;
     }
@@ -980,7 +980,7 @@
                            kPortIndexInput, kPortIndexOutput, portMode[1]);
     testEOS(omxNode, observer, &iBuffer, &oBuffer, false, eosFlag, portMode,
             portReconfiguration, kPortIndexInput, kPortIndexOutput, nullptr);
-    EXPECT_EQ(timestampUslist.empty(), true);
+    if (timestampDevTest) EXPECT_EQ(timestampUslist.empty(), true);
     // set state to idle
     changeStateExecutetoIdle(omxNode, observer, &iBuffer, &oBuffer);
     // set state to executing
diff --git a/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoEncTest.cpp b/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoEncTest.cpp
index f4a4e9b..23f051d 100644
--- a/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoEncTest.cpp
+++ b/media/omx/1.0/vts/functional/video/VtsHalMediaOmxV1_0TargetVideoEncTest.cpp
@@ -1300,7 +1300,7 @@
     eleStream.close();
     waitOnInputConsumption(omxNode, observer, &iBuffer, &oBuffer);
     testEOS(omxNode, observer, &iBuffer, &oBuffer, false, eosFlag);
-    EXPECT_EQ(timestampUslist.empty(), true);
+    if (timestampDevTest) EXPECT_EQ(timestampUslist.empty(), true);
 
     // set state to idle
     changeStateExecutetoIdle(omxNode, observer, &iBuffer, &oBuffer);
diff --git a/neuralnetworks/1.0/Android.bp b/neuralnetworks/1.0/Android.bp
index b5603a2..d7c3bbb 100644
--- a/neuralnetworks/1.0/Android.bp
+++ b/neuralnetworks/1.0/Android.bp
@@ -5,6 +5,7 @@
     srcs: [
         "types.hal",
         "IDevice.hal",
+        "IEvent.hal",
         "IPreparedModel.hal",
     ],
 }
@@ -19,6 +20,7 @@
     out: [
         "android/hardware/neuralnetworks/1.0/types.cpp",
         "android/hardware/neuralnetworks/1.0/DeviceAll.cpp",
+        "android/hardware/neuralnetworks/1.0/EventAll.cpp",
         "android/hardware/neuralnetworks/1.0/PreparedModelAll.cpp",
     ],
 }
@@ -38,6 +40,11 @@
         "android/hardware/neuralnetworks/1.0/BnHwDevice.h",
         "android/hardware/neuralnetworks/1.0/BpHwDevice.h",
         "android/hardware/neuralnetworks/1.0/BsDevice.h",
+        "android/hardware/neuralnetworks/1.0/IEvent.h",
+        "android/hardware/neuralnetworks/1.0/IHwEvent.h",
+        "android/hardware/neuralnetworks/1.0/BnHwEvent.h",
+        "android/hardware/neuralnetworks/1.0/BpHwEvent.h",
+        "android/hardware/neuralnetworks/1.0/BsEvent.h",
         "android/hardware/neuralnetworks/1.0/IPreparedModel.h",
         "android/hardware/neuralnetworks/1.0/IHwPreparedModel.h",
         "android/hardware/neuralnetworks/1.0/BnHwPreparedModel.h",
diff --git a/neuralnetworks/1.0/IEvent.hal b/neuralnetworks/1.0/IEvent.hal
new file mode 100644
index 0000000..63afeaf
--- /dev/null
+++ b/neuralnetworks/1.0/IEvent.hal
@@ -0,0 +1,49 @@
+/*
+ * 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.
+ */
+
+/* This HAL is a work in progress */
+
+package android.hardware.neuralnetworks@1.0;
+
+/**
+ * The IEvent interface is a callback object passed by the
+ * Neuralnetworks runtime to the vendor service. It is used as a
+ * synchronization primitive between one or more runtime threads and a
+ * single asynchronous vendor thread.  An event object is passed as an
+ * argument to a HIDL call that is expected to take a non-trivial
+ * amount of time. When the asynchronous execution thread has
+ * completed its computation, it must call "notify" on the event to
+ * indicate to the Neuralnetworks runtime whether the computation was
+ * successful or not, and that the corresponding output is ready to be
+ * consumed if the execution was successful.
+ *
+ * TODO: Mention that "notify" is also called by a runtime thread
+ * during CPU fallback execution? Depends on whether the HIDL comments
+ * are strictly for vendors or not.
+ */
+interface IEvent {
+
+    /**
+     * IEvent::notify is called by the server thread (i.e. the thread doing the
+     * work) to mark the event as completed so that any threads requiring the
+     * corresponding resources can continue executing.
+     *
+     * @param status Status of the execution associated with the Event.
+     *               Should be SUCCESS or ERROR.
+     */
+    oneway notify(Status status);
+
+};
diff --git a/neuralnetworks/1.0/IPreparedModel.hal b/neuralnetworks/1.0/IPreparedModel.hal
index 566d6ac..428ddc7 100644
--- a/neuralnetworks/1.0/IPreparedModel.hal
+++ b/neuralnetworks/1.0/IPreparedModel.hal
@@ -18,8 +18,9 @@
 
 package android.hardware.neuralnetworks@1.0;
 
+import IEvent;
+
 interface IPreparedModel {
-    // TODO: The execution is synchronous.  Change that to have a callback on completion.
     // Multiple threads can call this execute function concurrently.
-    execute(Request request) generates(bool success);
+    execute(Request request, IEvent event) generates(bool success);
 };
diff --git a/neuralnetworks/1.0/types.hal b/neuralnetworks/1.0/types.hal
index 0adebb8..61af70b 100644
--- a/neuralnetworks/1.0/types.hal
+++ b/neuralnetworks/1.0/types.hal
@@ -32,7 +32,8 @@
     UINT32                    = 7,
     TENSOR_FLOAT16            = 8,
     TENSOR_FLOAT32            = 9,
-    TENSOR_QUANT8_ASYMM       = 10,
+    TENSOR_INT32              = 10,
+    TENSOR_QUANT8_ASYMM       = 11,
 };
 
 // The type of operations.  Unlike the operation types found in
@@ -41,39 +42,40 @@
 // TODO: Currently they are the same.  Add a conversion when finalizing the model.
 // When modifying, be sure to update HAL_NUM_OPERATION_TYPES in HalIntefaces.h.
 enum OperationType : uint32_t {
-    AVERAGE_POOL                 = 0,
-    CONCATENATION                = 1,
-    CONV                         = 2,
-    DEPTHWISE_CONV               = 3,
-    MAX_POOL                     = 4,
-    L2_POOL                      = 5,
-    DEPTH_TO_SPACE               = 6,
-    SPACE_TO_DEPTH               = 7,
-    LOCAL_RESPONSE_NORMALIZATION = 8,
-    SOFTMAX                      = 9,
-    RESHAPE                      = 10,
-    SPLIT                        = 11,
-    FAKE_QUANT                   = 12,
-    ADD                          = 13,
-    FULLY_CONNECTED              = 14,
-    CAST                         = 15,
-    MUL                          = 16,
-    L2_NORMALIZATION             = 17,
+    OEM_OPERATION                = 0,
+    ADD                          = 1,
+    AVERAGE_POOL                 = 2,
+    CAST                         = 3,
+    CONCATENATION                = 4,
+    CONV                         = 5,
+    DEPTHWISE_CONV               = 6,
+    DEPTH_TO_SPACE               = 7,
+    DEQUANTIZE                   = 8,
+    EMBEDDING_LOOKUP             = 9,
+    FAKE_QUANT                   = 10,
+    FLOOR                        = 11,
+    FULLY_CONNECTED              = 12,
+    GATHER                       = 13,
+    HASHTABLE_LOOKUP             = 14,
+    L2_NORMALIZATION             = 15,
+    L2_POOL                      = 16,
+    LOCAL_RESPONSE_NORMALIZATION = 17,
     LOGISTIC                     = 18,
-    RELU                         = 19,
-    RELU6                        = 20,
-    RELU1                        = 21,
-    TANH                         = 22,
-    DEQUANTIZE                   = 23,
-    FLOOR                        = 24,
-    GATHER                       = 25,
-    RESIZE_BILINEAR              = 26,
-    LSH_PROJECTION               = 27,
-    LSTM                         = 28,
-    SVDF                         = 29,
-    RNN                          = 30,
-    N_GRAM                       = 31,
-    LOOKUP                       = 32,
+    LSH_PROJECTION               = 19,
+    LSTM                         = 20,
+    MAX_POOL                     = 21,
+    MUL                          = 22,
+    RELU                         = 23,
+    RELU1                        = 24,
+    RELU6                        = 25,
+    RESHAPE                      = 26,
+    RESIZE_BILINEAR              = 27,
+    RNN                          = 28,
+    SOFTMAX                      = 29,
+    SPACE_TO_DEPTH               = 30,
+    SPLIT                        = 31,
+    SVDF                         = 32,
+    TANH                         = 33,
 };
 
 // Two special values that can be used instead of a regular poolIndex.
@@ -179,3 +181,8 @@
     vec<InputOutputInfo> outputs;
     vec<memory> pools;
 };
+
+enum Status : uint32_t {
+    SUCCESS,
+    ERROR,
+};
diff --git a/neuralnetworks/1.0/vts/functional/Android.bp b/neuralnetworks/1.0/vts/functional/Android.bp
index d76b2c3..1efff0e 100644
--- a/neuralnetworks/1.0/vts/functional/Android.bp
+++ b/neuralnetworks/1.0/vts/functional/Android.bp
@@ -16,7 +16,10 @@
 
 cc_test {
     name: "VtsHalNeuralnetworksV1_0TargetTest",
-    srcs: ["VtsHalNeuralnetworksV1_0TargetTest.cpp"],
+    srcs: [
+        "Event.cpp",
+        "VtsHalNeuralnetworksV1_0TargetTest.cpp",
+    ],
     defaults: ["VtsHalTargetTestDefaults"],
     static_libs: [
         "android.hardware.neuralnetworks@1.0",
diff --git a/neuralnetworks/1.0/vts/functional/Event.cpp b/neuralnetworks/1.0/vts/functional/Event.cpp
new file mode 100644
index 0000000..0fab86b
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/Event.cpp
@@ -0,0 +1,76 @@
+#include "Event.h"
+#include <android-base/logging.h>
+
+namespace android {
+namespace hardware {
+namespace neuralnetworks {
+namespace V1_0 {
+namespace implementation {
+
+Event::Event() : mStatus(Status::WAITING) {}
+
+Event::~Event() {
+    if (mThread.joinable()) {
+        mThread.join();
+    }
+}
+
+Return<void> Event::notify(ReturnedStatus status) {
+    {
+        std::lock_guard<std::mutex> lock(mMutex);
+        mStatus = status == ReturnedStatus::SUCCESS ? Status::SUCCESS : Status::ERROR;
+        if (mStatus == Status::SUCCESS && mCallback != nullptr) {
+            bool success = mCallback();
+            if (!success) {
+                LOG(ERROR) << "Event::notify -- callback failed";
+            }
+        }
+    }
+    mCondition.notify_all();
+    return Void();
+}
+
+Event::Status Event::poll() {
+    std::lock_guard<std::mutex> lock(mMutex);
+    return mStatus;
+}
+
+Event::Status Event::wait() {
+    std::unique_lock<std::mutex> lock(mMutex);
+    mCondition.wait(lock, [this]{return mStatus != Status::WAITING;});
+    return mStatus;
+}
+
+bool Event::on_finish(std::function<bool(void)> callback) {
+    std::lock_guard<std::mutex> lock(mMutex);
+    if (mCallback != nullptr) {
+        LOG(ERROR) << "Event::on_finish -- a callback has already been bound to this event";
+        return false;
+    }
+    if (callback == nullptr) {
+        LOG(ERROR) << "Event::on_finish -- the new callback is invalid";
+        return false;
+    }
+    mCallback = std::move(callback);
+    return true;
+}
+
+bool Event::bind_thread(std::thread&& asyncThread) {
+    std::lock_guard<std::mutex> lock(mMutex);
+    if (mThread.joinable()) {
+        LOG(ERROR) << "Event::bind_thread -- a thread has already been bound to this event";
+        return false;
+    }
+    if (!asyncThread.joinable()) {
+        LOG(ERROR) << "Event::bind_thread -- the new thread is not joinable";
+        return false;
+    }
+    mThread = std::move(asyncThread);
+    return true;
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace neuralnetworks
+}  // namespace hardware
+}  // namespace android
diff --git a/neuralnetworks/1.0/vts/functional/Event.h b/neuralnetworks/1.0/vts/functional/Event.h
new file mode 100644
index 0000000..2e19585
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/Event.h
@@ -0,0 +1,192 @@
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_EVENT_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_EVENT_H
+
+#include <android/hardware/neuralnetworks/1.0/IEvent.h>
+#include <chrono>
+#include <condition_variable>
+#include <functional>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <mutex>
+#include <thread>
+
+namespace android {
+namespace hardware {
+namespace neuralnetworks {
+namespace V1_0 {
+namespace implementation {
+
+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 ReturnedStatus = ::android::hardware::neuralnetworks::V1_0::Status;
+
+/**
+ * The Event class is used internally by the Neuralnetworks runtime to
+ * synchronize between different threads. An asynchronous task is launched
+ * paired with an event object. When a client thread requires the output being
+ * processed by the asynchronous task, the client thread can wait for the result
+ * and be blocked until it has completed or a timeout condition has been
+ * reached, or poll the result periodically. Both poll and wait* may safely be
+ * called concurrently, even on the same event. When the server thread has
+ * completed, it should immediately call "notify" to indicate the corresponding
+ * output has been produced and awaken any client threads waiting on the event.
+ *
+ * This class exists to enable synchronization across HIDL. When synchronization
+ * is only required in the same process, consider using std::future, std::mutex,
+ * std::condition_variable, or std::experimental::latch instead.
+ */
+struct Event : public IEvent {
+    Event();
+    ~Event() override;
+
+    /**
+     * Event::Status::WAITING -- The corresponding asynchronous execution has
+     *                           not yet finished.
+     * Event::Status::SUCCESS -- The corresponding asynchronous execution has
+     *                           succeeded and the output is ready to be
+     *                           consumed.
+     * Event::Status::TIMEOUT -- The calling thread has waited longer than the
+     *                           user has specified. This only applies to the
+     *                           methods Event::wait_for and Event::wait_until.
+     * Event::Status::ERROR   -- The corresponding asynchronous execution has
+     *                           failed to properly execute.
+     */
+    enum class Status : uint32_t {
+        WAITING,
+        SUCCESS,
+        TIMEOUT,
+        ERROR,
+    };
+
+    /**
+     * IEvent::notify marks the event with the return status of the
+     * asynchronous call the event is paired with and enables all
+     * prior and future wait calls on the Event object to proceed. The
+     * call to IEvent::notify happens before any wait* calls on
+     * this event return (except in the case of TIMEOUT) and before
+     * any poll calls that see the resulting status. The asynchronous
+     * call the event is paired with must ensure that any update to
+     * state that should be visible to the caller of wait* or poll
+     * happens before the call to IEvent::notify.
+     *
+     * IEvent::notify can be called at most once on a given event.
+     *
+     * @param neuralnetworks::V1_0::Status SUCCESS or ERROR
+     */
+    Return<void> notify(ReturnedStatus status) override;
+
+    /**
+     * Event::poll returns the current status of the event.
+     *
+     * @return Status SUCCESS, ERROR, or WAITING
+     */
+    Event::Status poll();
+
+    /**
+     * Event::wait blocks until the event has been signaled.
+     *
+     * @return Status SUCCESS or ERROR
+     */
+    Event::Status wait();
+
+    /**
+     * Event::wait_for blocks until the event has been signaled or the time
+     * duration from the time the wait_for function was called has expired,
+     * whichever comes first.
+     *
+     * @return Status SUCCESS, ERROR, or TIMEOUT
+     */
+    template<class Rep, class Period>
+    Event::Status wait_for(const std::chrono::duration<Rep,Period>& timeout_duration);
+
+    /**
+     * Event::wait_until blocks until the event has been signaled or a certain
+     * time has been reached, whichever comes first.
+     *
+     * @return Status SUCCESS, ERROR, or TIMEOUT
+     */
+    template<class Clock, class Duration>
+    Event::Status wait_until(const std::chrono::time_point<Clock,Duration>& timeout_duration);
+
+    /**
+     * Event::on_finish binds a callback function to the event. The
+     * callback will be executed when IEvent::notify is called, before
+     * any calls to wait* return. (Note that wait_for or wait_until
+     * can return TIMEOUT before IEvent::notify is called for the
+     * first time, and hence before the callback is executed.)
+     *
+     * The callback function must not synchronize with or otherwise
+     * access the event object it is bound to.
+     *
+     * Event::on_finish can be called at most once on a given event.
+     *
+     * @param callback Function to be invoked the first time IEvent::notify is
+     *                 called. Must have a target -- i.e., must not compare equal
+     *                 to nullptr. Callback returns true if it successfully
+     *                 completes, false if it fails.
+     * @return bool True if the callback was successfully bound, false if
+     *              unsuccessful.
+     *
+     * TODO: What if notify has already been called before on_finish?
+     * TODO: Why does the return value of the callback matter?
+     */
+     bool on_finish(std::function<bool(void)> callback);
+
+    /**
+     * Event::bind_thread binds a thread to the event ensuring that the thread
+     * has fully finished and cleaned its resources before the event is
+     * destroyed. The thread should be bound using std::move.
+     *
+     * The bound thread shall not call any Event method with the exception of
+     * IEvent::notify, which it will call when the thread has finished its
+     * computation.
+     *
+     * Event::bind_thread can be called at most once on a given event.
+     *
+     * @param asyncThread Thread to be bound to the event. The thread object
+     *                    must represent a thread of execution -- i.e.,
+     *                    asyncThread.joinable() must be true.
+     * @return bool True if successful, false if thread was not properly bound.
+     */
+     bool bind_thread(std::thread&& asyncThread);
+
+ private:
+    Status                    mStatus;
+    std::mutex                mMutex;
+    std::condition_variable   mCondition;
+    std::function<bool(void)> mCallback;
+    std::thread               mThread;
+};
+
+
+// template function implementations
+
+template<class Rep, class Period>
+Event::Status Event::wait_for(const std::chrono::duration<Rep,Period>& timeout_duration) {
+    std::unique_lock<std::mutex> lock(mMutex);
+    std::cv_status status = mCondition.wait_for(lock, timeout_duration,
+                                                [this]{return mStatus != Status::WAITING;});
+    return status != std::cv_status::timeout ? mStatus : Status::TIMEOUT;
+}
+
+template<class Clock, class Duration>
+Event::Status Event::wait_until(const std::chrono::time_point<Clock,Duration>& timeout_time) {
+    std::unique_lock<std::mutex> lock(mMutex);
+    std::cv_status status = mCondition.wait_until(lock, timeout_time,
+                                                  [this]{return mStatus != Status::WAITING;});
+    return status != std::cv_status::timeout ? mStatus : Status::TIMEOUT;
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace neuralnetworks
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_EVENT_H
diff --git a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.cpp b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.cpp
index 5e6b1bd..6655ad3 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.cpp
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.cpp
@@ -16,6 +16,7 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
+#include "Event.h"
 #include "VtsHalNeuralnetworksV1_0TargetTest.h"
 #include <android-base/logging.h>
 #include <android/hidl/memory/1.0/IMemory.h>
@@ -29,9 +30,13 @@
 namespace vts {
 namespace functional {
 
+using ::android::hardware::neuralnetworks::V1_0::implementation::Event;
+
 // A class for test environment setup
 NeuralnetworksHidlEnvironment::NeuralnetworksHidlEnvironment() {}
 
+NeuralnetworksHidlEnvironment::~NeuralnetworksHidlEnvironment() {}
+
 NeuralnetworksHidlEnvironment* NeuralnetworksHidlEnvironment::getInstance() {
     // This has to return a "new" object because it is freed inside
     // ::testing::AddGlobalTestEnvironment when the gtest is being torn down
@@ -40,15 +45,15 @@
 }
 
 void NeuralnetworksHidlEnvironment::registerTestServices() {
-    registerTestService("android.hardware.neuralnetworks", "1.0", "IDevice");
+    registerTestService<IDevice>();
 }
 
 // The main test class for NEURALNETWORK HIDL HAL.
+NeuralnetworksHidlTest::~NeuralnetworksHidlTest() {}
+
 void NeuralnetworksHidlTest::SetUp() {
-    std::string instance =
-        NeuralnetworksHidlEnvironment::getInstance()->getServiceName(IDevice::descriptor);
-    LOG(INFO) << "running vts test with instance: " << instance;
-    device = ::testing::VtsHalHidlTargetTestBase::getService<IDevice>(instance);
+    device = ::testing::VtsHalHidlTargetTestBase::getService<IDevice>(
+        NeuralnetworksHidlEnvironment::getInstance());
     ASSERT_NE(nullptr, device.get());
 }
 
@@ -89,6 +94,7 @@
     const uint32_t operand1 = 0;
     const uint32_t operand2 = 1;
     const uint32_t operand3 = 2;
+    const uint32_t operand4 = 3;
 
     const std::vector<Operand> operands = {
         {
@@ -112,6 +118,16 @@
                          .length = size},
         },
         {
+            .type = OperandType::INT32,
+            .dimensions = {},
+            .numberOfConsumers = 1,
+            .scale = 0.0f,
+            .zeroPoint = 0,
+            .location = {.poolIndex = static_cast<uint32_t>(LocationValues::LOCATION_SAME_BLOCK),
+                         .offset = size,
+                         .length = sizeof(int32_t)},
+        },
+        {
             .type = OperandType::TENSOR_FLOAT32,
             .dimensions = {1, 2, 2, 1},
             .numberOfConsumers = 0,
@@ -125,15 +141,19 @@
 
     const std::vector<Operation> operations = {{
         .opTuple = {OperationType::ADD, OperandType::TENSOR_FLOAT32},
-        .inputs = {operand1, operand2},
-        .outputs = {operand3},
+        .inputs = {operand1, operand2, operand3},
+        .outputs = {operand4},
     }};
 
     const std::vector<uint32_t> inputIndexes = {operand1};
-    const std::vector<uint32_t> outputIndexes = {operand3};
-    const std::vector<uint8_t> operandValues(reinterpret_cast<const uint8_t*>(operand2Data.data()),
-                                             reinterpret_cast<const uint8_t*>(operand2Data.data()) +
-                                                 operand2Data.size() * sizeof(float));
+    const std::vector<uint32_t> outputIndexes = {operand4};
+    std::vector<uint8_t> operandValues(
+        reinterpret_cast<const uint8_t*>(operand2Data.data()),
+        reinterpret_cast<const uint8_t*>(operand2Data.data()) + size);
+    int32_t activation[1] = {0};
+    operandValues.insert(operandValues.end(), reinterpret_cast<const uint8_t*>(&activation[0]),
+                         reinterpret_cast<const uint8_t*>(&activation[1]));
+
     const std::vector<hidl_memory> pools = {};
 
     return {
@@ -213,21 +233,32 @@
     float* outputPtr = reinterpret_cast<float*>(static_cast<void*>(outputMemory->getPointer()));
     ASSERT_NE(nullptr, inputPtr);
     ASSERT_NE(nullptr, outputPtr);
+    inputMemory->update();
+    outputMemory->update();
     std::copy(inputData.begin(), inputData.end(), inputPtr);
     std::copy(outputData.begin(), outputData.end(), outputPtr);
     inputMemory->commit();
     outputMemory->commit();
 
     // execute request
-    bool success = preparedModel->execute({.inputs = inputs, .outputs = outputs, .pools = pools});
+    sp<Event> event = sp<Event>(new Event());
+    ASSERT_NE(nullptr, event.get());
+    bool success = preparedModel->execute({.inputs = inputs, .outputs = outputs, .pools = pools},
+                                          event);
     EXPECT_TRUE(success);
+    Event::Status status = event->wait();
+    EXPECT_EQ(Event::Status::SUCCESS, status);
 
     // validate results { 1+5, 2+6, 3+7, 4+8 }
-    outputMemory->update();
+    outputMemory->read();
     std::copy(outputPtr, outputPtr + outputData.size(), outputData.begin());
+    outputMemory->commit();
     EXPECT_EQ(expectedData, outputData);
 }
 
+// TODO: Add tests for execution failure, or wait_for/wait_until timeout.
+//       Discussion: https://googleplex-android-review.git.corp.google.com/#/c/platform/hardware/interfaces/+/2654636/5/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.cpp@222
+
 }  // namespace functional
 }  // namespace vts
 }  // namespace V1_0
diff --git a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.h b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.h
index bb0cdaa..fdd3b0b 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.h
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworksV1_0TargetTest.h
@@ -59,15 +59,17 @@
     NeuralnetworksHidlEnvironment& operator=(NeuralnetworksHidlEnvironment&&) = delete;
 
    public:
+    ~NeuralnetworksHidlEnvironment() override;
     static NeuralnetworksHidlEnvironment* getInstance();
-    virtual void registerTestServices() override;
+    void registerTestServices() override;
 };
 
 // The main test class for NEURALNETWORKS HIDL HAL.
 class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
    public:
-    virtual void SetUp() override;
-    virtual void TearDown() override;
+    ~NeuralnetworksHidlTest() override;
+    void SetUp() override;
+    void TearDown() override;
 
     sp<IDevice> device;
 };
diff --git a/radio/1.1/IRadioResponse.hal b/radio/1.1/IRadioResponse.hal
index 4e7bf43..759602b 100644
--- a/radio/1.1/IRadioResponse.hal
+++ b/radio/1.1/IRadioResponse.hal
@@ -16,6 +16,7 @@
 
 package android.hardware.radio@1.1;
 
+import @1.0::RadioResponseInfo;
 import @1.0::IRadioResponse;
 
 /**
diff --git a/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp b/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
index 357270f..98b4994 100644
--- a/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
+++ b/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
@@ -1180,16 +1180,17 @@
   usleep(batchingPeriodInNs / 1000 * 8 / 10);
 
   SensorsHidlEnvironment::Instance()->setCollection(true);
-  // 0.8 + 0.3 times the batching period
-  // plus some time for the event to deliver
-  events = collectEvents(
-      batchingPeriodInNs / 1000 * 3 / 10,
-        minFifoCount, true /*clearBeforeStart*/, false /*change collection*/);
+  // clean existing collections
+  collectEvents(0 /*timeLimitUs*/, 0/*nEventLimit*/,
+        true /*clearBeforeStart*/, false /*change collection*/);
 
+  // 0.8 + 0.2 times the batching period
+  usleep(batchingPeriodInNs / 1000 * 8 / 10);
   ASSERT_EQ(flush(handle), Result::OK);
 
+  // plus some time for the event to deliver
   events = collectEvents(allowedBatchDeliverTimeNs / 1000,
-        minFifoCount, true /*clearBeforeStart*/, false /*change collection*/);
+        minFifoCount, false /*clearBeforeStart*/, false /*change collection*/);
 
   SensorsHidlEnvironment::Instance()->setCollection(false);
   ASSERT_EQ(activate(handle, 0), Result::OK);
@@ -1202,7 +1203,7 @@
   }
 
   // at least reach 90% of advertised capacity
-  ASSERT_GT(nEvent, (size_t)(batchingPeriodInNs / minSamplingPeriodInNs * 9 / 10));
+  ASSERT_GT(nEvent, (size_t)(minFifoCount * 9 / 10));
 }
 
 // Test if sensor hal can do accelerometer batching properly