diff --git a/audio/2.0/default/Stream.h b/audio/2.0/default/Stream.h
index 0bbd803..73afe05 100644
--- a/audio/2.0/default/Stream.h
+++ b/audio/2.0/default/Stream.h
@@ -127,6 +127,7 @@
                                              IStream::createMmapBuffer_cb _hidl_cb) {
     Result retval(Result::NOT_SUPPORTED);
     MmapBufferInfo info;
+    native_handle_t* hidlHandle = nullptr;
 
     if (mStream->create_mmap_buffer != NULL) {
         struct audio_mmap_buffer_info halInfo;
@@ -134,7 +135,7 @@
                 "create_mmap_buffer",
                 mStream->create_mmap_buffer(mStream, minSizeFrames, &halInfo));
         if (retval == Result::OK) {
-            native_handle_t* hidlHandle = native_handle_create(1, 0);
+            hidlHandle = native_handle_create(1, 0);
             hidlHandle->data[0] = halInfo.shared_memory_fd;
             info.sharedMemory = hidl_memory("audio_buffer", hidlHandle,
                                             frameSize *halInfo.buffer_size_frames);
@@ -143,6 +144,10 @@
         }
     }
     _hidl_cb(retval, info);
+    if (hidlHandle != nullptr) {
+        native_handle_close(hidlHandle);
+        native_handle_delete(hidlHandle);
+    }
     return Void();
 }
 
diff --git a/contexthub/1.0/vts/Android.mk b/contexthub/1.0/vts/Android.mk
new file mode 100644
index 0000000..266884b
--- /dev/null
+++ b/contexthub/1.0/vts/Android.mk
@@ -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.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+contexthub-vts-path := $(LOCAL_PATH)
+
+include $(contexthub-vts-path)/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
diff --git a/contexthub/1.0/vts/Contexthub.vts b/contexthub/1.0/vts/Contexthub.vts
new file mode 100644
index 0000000..b4e42f5
--- /dev/null
+++ b/contexthub/1.0/vts/Contexthub.vts
@@ -0,0 +1,147 @@
+component_class: HAL_HIDL
+component_type_version: 1.0
+component_name: "IContexthub"
+
+package: "android.hardware.contexthub"
+
+import: "android.hardware.contexthub@1.0::IContexthubCallback"
+import: "android.hardware.contexthub@1.0::types"
+
+interface: {
+    api: {
+        name: "getHubs"
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::contexthub::V1_0::ContextHub"
+            }
+        }
+    }
+
+    api: {
+        name: "registerCallback"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_HIDL_CALLBACK
+            predefined_type: "IContexthubCallback"
+            is_callback: true
+        }
+    }
+
+    api: {
+        name: "sendMessageToHub"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::contexthub::V1_0::ContextHubMsg"
+        }
+    }
+
+    api: {
+        name: "loadNanoApp"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::contexthub::V1_0::NanoAppBinary"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "unloadNanoApp"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "enableNanoApp"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "disableNanoApp"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "queryApps"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::Result"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+}
diff --git a/contexthub/1.0/vts/ContexthubCallback.vts b/contexthub/1.0/vts/ContexthubCallback.vts
new file mode 100644
index 0000000..c3784e8
--- /dev/null
+++ b/contexthub/1.0/vts/ContexthubCallback.vts
@@ -0,0 +1,61 @@
+component_class: HAL_HIDL
+component_type_version: 1.0
+component_name: "IContexthubCallback"
+
+package: "android.hardware.contexthub"
+
+import: "android.hardware.contexthub@1.0::types"
+
+interface: {
+    api: {
+        name: "handleClientMsg"
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::contexthub::V1_0::ContextHubMsg"
+        }
+    }
+
+    api: {
+        name: "handleTxnResult"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::TransactionResult"
+        }
+    }
+
+    api: {
+        name: "handleHubEvent"
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::contexthub::V1_0::AsyncEventType"
+        }
+    }
+
+    api: {
+        name: "handleAppAbort"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "handleAppsInfo"
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::contexthub::V1_0::HubAppInfo"
+            }
+        }
+    }
+
+}
diff --git a/contexthub/1.0/vts/functional/Android.bp b/contexthub/1.0/vts/functional/Android.bp
new file mode 100644
index 0000000..e78898e
--- /dev/null
+++ b/contexthub/1.0/vts/functional/Android.bp
@@ -0,0 +1,38 @@
+//
+// 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: "contexthub_hidl_hal_test",
+    gtest: true,
+    srcs: ["contexthub_hidl_hal_test.cpp"],
+    shared_libs: [
+        "liblog",
+        "libhidlbase",
+        "libhidltransport",
+        "libutils",
+        "android.hardware.contexthub@1.0",
+    ],
+    static_libs: ["libgtest"],
+    cflags: [
+        "--coverage",
+        "-O0",
+        "-g",
+    ],
+    ldflags: [
+        "--coverage",
+    ],
+}
+
diff --git a/contexthub/1.0/vts/functional/contexthub_hidl_hal_test.cpp b/contexthub/1.0/vts/functional/contexthub_hidl_hal_test.cpp
new file mode 100644
index 0000000..e4dea4f
--- /dev/null
+++ b/contexthub/1.0/vts/functional/contexthub_hidl_hal_test.cpp
@@ -0,0 +1,388 @@
+/*
+ * 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 "contexthub_hidl_hal_test"
+
+#include <android-base/logging.h>
+#include <android/hardware/contexthub/1.0/IContexthub.h>
+#include <android/hardware/contexthub/1.0/IContexthubCallback.h>
+#include <android/hardware/contexthub/1.0/types.h>
+#include <android/log.h>
+#include <gtest/gtest.h>
+
+#include <cinttypes>
+#include <future>
+#include <utility>
+
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::contexthub::V1_0::AsyncEventType;
+using ::android::hardware::contexthub::V1_0::ContextHub;
+using ::android::hardware::contexthub::V1_0::ContextHubMsg;
+using ::android::hardware::contexthub::V1_0::HubAppInfo;
+using ::android::hardware::contexthub::V1_0::IContexthub;
+using ::android::hardware::contexthub::V1_0::IContexthubCallback;
+using ::android::hardware::contexthub::V1_0::NanoAppBinary;
+using ::android::hardware::contexthub::V1_0::Result;
+using ::android::hardware::contexthub::V1_0::TransactionResult;
+using ::android::sp;
+
+#define CONTEXTHUB_SERVICE_NAME "contexthub"
+
+#define ASSERT_OK(result) ASSERT_EQ(result, Result::OK)
+#define EXPECT_OK(result) EXPECT_EQ(result, Result::OK)
+
+namespace {
+
+// App ID with vendor "GoogT" (Google Testing), app identifier 0x555555. This
+// app ID is reserved and must never appear in the list of loaded apps.
+constexpr uint64_t kNonExistentAppId = 0x476f6f6754555555;
+
+// Helper that does explicit conversion of an enum class to its underlying/base
+// type. Useful for stream output of enum values.
+template<typename EnumType>
+constexpr typename std::underlying_type<EnumType>::type asBaseType(
+    EnumType value) {
+  return static_cast<typename std::underlying_type<EnumType>::type>(value);
+}
+
+// Synchronously queries IContexthub::getHubs() and returns the result
+hidl_vec<ContextHub> getHubsSync(sp<IContexthub> hubApi) {
+  hidl_vec<ContextHub> hubList;
+  std::promise<void> barrier;
+
+  hubApi->getHubs([&hubList, &barrier](const hidl_vec<ContextHub>& hubs) {
+    hubList = hubs;
+    barrier.set_value();
+  });
+  barrier.get_future().wait_for(std::chrono::seconds(1));
+
+  return hubList;
+}
+
+// Gets a list of valid hub IDs in the system
+std::vector<uint32_t> getHubIds() {
+  static std::vector<uint32_t> hubIds;
+
+  if (hubIds.size() == 0) {
+    sp<IContexthub> hubApi = IContexthub::getService(CONTEXTHUB_SERVICE_NAME);
+
+    if (hubApi != nullptr) {
+      for (ContextHub hub : getHubsSync(hubApi)) {
+        hubIds.push_back(hub.hubId);
+      }
+    }
+  }
+
+  ALOGD("Running tests against all %zu reported hubs", hubIds.size());
+  return hubIds;
+}
+
+// Base test fixture that initializes the HAL and makes the context hub API
+// handle available
+class ContexthubHidlTestBase : public ::testing::Test {
+ public:
+  virtual void SetUp() override {
+    hubApi = IContexthub::getService(CONTEXTHUB_SERVICE_NAME);
+    ASSERT_NE(hubApi, nullptr);
+
+    // getHubs() must be called at least once for proper initialization of the
+    // HAL implementation
+    getHubsSync(hubApi);
+  }
+
+  virtual void TearDown() override {}
+
+  sp<IContexthub> hubApi;
+};
+
+// Test fixture parameterized by hub ID
+class ContexthubHidlTest : public ContexthubHidlTestBase,
+                           public ::testing::WithParamInterface<uint32_t> {
+ public:
+  uint32_t getHubId() {
+    return GetParam();
+  }
+
+  Result registerCallback(sp<IContexthubCallback> cb) {
+    Result result = hubApi->registerCallback(getHubId(), cb);
+    ALOGD("Registered callback, result %" PRIu32, result);
+    return result;
+  }
+};
+
+// Base callback implementation that just logs all callbacks by default
+class ContexthubCallbackBase : public IContexthubCallback {
+ public:
+  virtual Return<void> handleClientMsg(const ContextHubMsg& /*msg*/) override {
+    ALOGD("Got client message callback");
+    return Void();
+  }
+
+  virtual Return<void> handleTxnResult(
+      uint32_t txnId, TransactionResult result) override {
+    ALOGD("Got transaction result callback for txnId %" PRIu32 " with result %"
+          PRId32, txnId, result);
+    return Void();
+  }
+
+  virtual Return<void> handleHubEvent(AsyncEventType evt) override {
+    ALOGD("Got hub event callback for event type %" PRIu32, evt);
+    return Void();
+  }
+
+  virtual Return<void> handleAppAbort(uint64_t appId, uint32_t abortCode)
+      override {
+    ALOGD("Got app abort notification for appId 0x%" PRIx64 " with abort code "
+          "0x%" PRIx32, appId, abortCode);
+    return Void();
+  }
+
+  virtual Return<void> handleAppsInfo(const hidl_vec<HubAppInfo>& /*appInfo*/)
+      override {
+    ALOGD("Got app info callback");
+    return Void();
+  }
+};
+
+// Wait for a callback to occur (signaled by the given future) up to the
+// provided timeout. If the future is invalid or the callback does not come
+// within the given time, returns false.
+template<class ReturnType>
+bool waitForCallback(
+    std::future<ReturnType> future,
+    ReturnType *result,
+    std::chrono::milliseconds timeout = std::chrono::seconds(5)) {
+  auto expiration = std::chrono::system_clock::now() + timeout;
+
+  EXPECT_NE(result, nullptr);
+  EXPECT_TRUE(future.valid());
+  if (result != nullptr && future.valid()) {
+    std::future_status status = future.wait_until(expiration);
+    EXPECT_NE(status, std::future_status::timeout)
+        << "Timed out waiting for callback";
+
+    if (status == std::future_status::ready) {
+      *result = future.get();
+      return true;
+    }
+  }
+
+  return false;
+}
+
+// Ensures that the metadata reported in getHubs() is sane
+TEST_F(ContexthubHidlTestBase, TestGetHubs) {
+  hidl_vec<ContextHub> hubs = getHubsSync(hubApi);
+  ALOGD("System reports %zu hubs", hubs.size());
+
+  for (ContextHub hub : hubs) {
+    ALOGD("Checking hub ID %" PRIu32, hub.hubId);
+
+    EXPECT_FALSE(hub.name.empty());
+    EXPECT_FALSE(hub.vendor.empty());
+    EXPECT_FALSE(hub.toolchain.empty());
+    EXPECT_GT(hub.peakMips, 0);
+    EXPECT_GE(hub.stoppedPowerDrawMw, 0);
+    EXPECT_GE(hub.sleepPowerDrawMw, 0);
+    EXPECT_GT(hub.peakPowerDrawMw, 0);
+
+    // Minimum 128 byte MTU as required by CHRE API v1.0
+    EXPECT_GE(hub.maxSupportedMsgLen, UINT32_C(128));
+  }
+}
+
+TEST_P(ContexthubHidlTest, TestRegisterCallback) {
+  ALOGD("TestRegisterCallback called, hubId %" PRIu32, getHubId());
+  ASSERT_OK(registerCallback(new ContexthubCallbackBase()));
+}
+
+TEST_P(ContexthubHidlTest, TestRegisterNullCallback) {
+  ALOGD("TestRegisterNullCallback called, hubId %" PRIu32, getHubId());
+  ASSERT_OK(registerCallback(nullptr));
+}
+
+// Helper callback that puts the async appInfo callback data into a promise
+class QueryAppsCallback : public ContexthubCallbackBase {
+ public:
+  virtual Return<void> handleAppsInfo(const hidl_vec<HubAppInfo>& appInfo)
+      override {
+    ALOGD("Got app info callback with %zu apps", appInfo.size());
+    promise.set_value(appInfo);
+    return Void();
+  }
+
+  std::promise<hidl_vec<HubAppInfo>> promise;
+};
+
+// Calls queryApps() and checks the returned metadata
+TEST_P(ContexthubHidlTest, TestQueryApps) {
+  ALOGD("TestQueryApps called, hubId %u", getHubId());
+  sp<QueryAppsCallback> cb = new QueryAppsCallback();
+  ASSERT_OK(registerCallback(cb));
+
+  Result result = hubApi->queryApps(getHubId());
+  ASSERT_OK(result);
+
+  ALOGD("Waiting for app info callback");
+  hidl_vec<HubAppInfo> appList;
+  ASSERT_TRUE(waitForCallback(cb->promise.get_future(), &appList));
+  for (const HubAppInfo &appInfo : appList) {
+    EXPECT_NE(appInfo.appId, UINT64_C(0));
+    EXPECT_NE(appInfo.appId, kNonExistentAppId);
+  }
+}
+
+// Helper callback that puts the TransactionResult for the expectedTxnId into a
+// promise
+class TxnResultCallback : public ContexthubCallbackBase {
+ public:
+  virtual Return<void> handleTxnResult(
+      uint32_t txnId, TransactionResult result) override {
+    ALOGD("Got transaction result callback for txnId %" PRIu32 " (expecting %"
+          PRIu32 ") with result %" PRId32, txnId, expectedTxnId, result);
+    if (txnId == expectedTxnId) {
+      promise.set_value(result);
+    }
+    return Void();
+  }
+
+  uint32_t expectedTxnId = 0;
+  std::promise<TransactionResult> promise;
+};
+
+// Parameterized fixture that sets the callback to TxnResultCallback
+class ContexthubTxnTest : public ContexthubHidlTest {
+ public:
+  virtual void SetUp() override {
+    ContexthubHidlTest::SetUp();
+    ASSERT_OK(registerCallback(cb));
+  }
+
+  sp<TxnResultCallback> cb = new TxnResultCallback();
+};
+
+
+// Checks cases where the hub implementation is expected to return an error, but
+// that error can be returned either synchronously or in the asynchronous
+// transaction callback. Returns an AssertionResult that can be used in
+// ASSERT/EXPECT_TRUE. Allows checking the sync result against 1 additional
+// allowed error code apart from OK and TRANSACTION_FAILED, which are always
+// allowed.
+::testing::AssertionResult checkFailureSyncOrAsync(
+    Result result, Result allowedSyncResult,
+    std::future<TransactionResult>&& future) {
+  if (result == Result::OK) {
+    // No error reported synchronously - this is OK, but then we should get an
+    // async callback with a failure status
+    TransactionResult asyncResult;
+    if (!waitForCallback(std::forward<std::future<TransactionResult>>(future),
+                         &asyncResult)) {
+      return ::testing::AssertionFailure()
+          << "Got successful sync result, then failed to receive async cb";
+    } else if (asyncResult == TransactionResult::SUCCESS) {
+      return ::testing::AssertionFailure()
+          << "Got successful sync result, then unexpected successful async "
+             "result";
+    }
+  } else if (result != allowedSyncResult &&
+             result != Result::TRANSACTION_FAILED) {
+    return ::testing::AssertionFailure() << "Got sync result "
+        << asBaseType(result) << ", expected TRANSACTION_FAILED or "
+        << asBaseType(allowedSyncResult);
+  }
+
+  return ::testing::AssertionSuccess();
+}
+
+TEST_P(ContexthubTxnTest, TestSendMessageToNonExistentNanoApp) {
+  ContextHubMsg msg;
+  msg.appName = kNonExistentAppId;
+  msg.msgType = 1;
+  msg.msg.resize(4);
+  std::fill(msg.msg.begin(), msg.msg.end(), 0);
+
+  ALOGD("Sending message to non-existent nanoapp");
+  Result result = hubApi->sendMessageToHub(getHubId(), msg);
+  if (result != Result::OK &&
+      result != Result::BAD_PARAMS &&
+      result != Result::TRANSACTION_FAILED) {
+    FAIL() << "Got result " << asBaseType(result) << ", expected OK, BAD_PARAMS"
+        << ", or TRANSACTION_FAILED";
+  }
+}
+
+TEST_P(ContexthubTxnTest, TestLoadEmptyNanoApp) {
+  cb->expectedTxnId = 0123;
+  NanoAppBinary emptyApp;
+
+  emptyApp.appId = kNonExistentAppId;
+  emptyApp.appVersion = 1;
+  emptyApp.flags = 0;
+  emptyApp.targetChreApiMajorVersion = 1;
+  emptyApp.targetChreApiMinorVersion = 0;
+
+  ALOGD("Loading empty nanoapp");
+  Result result = hubApi->loadNanoApp(getHubId(), emptyApp, cb->expectedTxnId);
+  EXPECT_TRUE(checkFailureSyncOrAsync(result, Result::BAD_PARAMS,
+                                      cb->promise.get_future()));
+}
+
+TEST_P(ContexthubTxnTest, TestUnloadNonexistentNanoApp) {
+  cb->expectedTxnId = 1234;
+
+  ALOGD("Unloading nonexistent nanoapp");
+  Result result = hubApi->unloadNanoApp(getHubId(), kNonExistentAppId,
+                                        cb->expectedTxnId);
+  EXPECT_TRUE(checkFailureSyncOrAsync(result, Result::BAD_PARAMS,
+                                      cb->promise.get_future()));
+}
+
+TEST_P(ContexthubTxnTest, TestEnableNonexistentNanoApp) {
+  cb->expectedTxnId = 2345;
+
+  ALOGD("Enabling nonexistent nanoapp");
+  Result result = hubApi->enableNanoApp(getHubId(), kNonExistentAppId,
+                                        cb->expectedTxnId);
+  EXPECT_TRUE(checkFailureSyncOrAsync(result, Result::BAD_PARAMS,
+                                      cb->promise.get_future()));
+}
+
+TEST_P(ContexthubTxnTest, TestDisableNonexistentNanoApp) {
+  cb->expectedTxnId = 3456;
+
+  ALOGD("Disabling nonexistent nanoapp");
+  Result result = hubApi->disableNanoApp(getHubId(), kNonExistentAppId,
+                                         cb->expectedTxnId);
+  EXPECT_TRUE(checkFailureSyncOrAsync(result, Result::BAD_PARAMS,
+                                      cb->promise.get_future()));
+}
+
+// Parameterize all SingleContexthubTest tests against each valid hub ID
+INSTANTIATE_TEST_CASE_P(HubIdSpecificTests, ContexthubHidlTest,
+                        ::testing::ValuesIn(getHubIds()));
+INSTANTIATE_TEST_CASE_P(HubIdSpecificTests, ContexthubTxnTest,
+                        ::testing::ValuesIn(getHubIds()));
+
+} // anonymous namespace
+
+int main(int argc, char **argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
+
diff --git a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
new file mode 100644
index 0000000..a46a0e6
--- /dev/null
+++ b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
@@ -0,0 +1,23 @@
+#
+# 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.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := ContexthubHidlTargetTest
+VTS_CONFIG_SRC_DIR := testcases/hal/contexthub/hidl/target
+include test/vts/tools/build/Android.host_config.mk
diff --git a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml
new file mode 100644
index 0000000..a314d1b
--- /dev/null
+++ b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+<configuration description="Config for VTS Context Hub HIDL HAL's target-side test cases">
+    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
+        <option name="push-group" value="HidlHalTest.push" />
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
+    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
+        <option name="test-module-name" value="ContexthubHidlTargetTest" />
+        <option name="binary-test-sources" value="
+            _32bit::DATA/nativetest/contexthub_hidl_hal_test/contexthub_hidl_hal_test,
+            _64bit::DATA/nativetest64/contexthub_hidl_hal_test/contexthub_hidl_hal_test,
+            "/>
+        <option name="binary-test-type" value="gtest" />
+        <option name="binary-test-disable-framework" value="true" />
+        <option name="test-timeout" value="10m" />
+    </test>
+</configuration>
+
diff --git a/contexthub/1.0/vts/types.vts b/contexthub/1.0/vts/types.vts
new file mode 100644
index 0000000..12576b1
--- /dev/null
+++ b/contexthub/1.0/vts/types.vts
@@ -0,0 +1,475 @@
+component_class: HAL_HIDL
+component_type_version: 1.0
+component_name: "types"
+
+package: "android.hardware.contexthub"
+
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::Result"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "OK"
+        scalar_value: {
+            uint32_t: 0
+        }
+        enumerator: "UNKNOWN_FAILURE"
+        scalar_value: {
+            uint32_t: 1
+        }
+        enumerator: "BAD_PARAMS"
+        scalar_value: {
+            uint32_t: 2
+        }
+        enumerator: "NOT_INIT"
+        scalar_value: {
+            uint32_t: 3
+        }
+        enumerator: "TRANSACTION_FAILED"
+        scalar_value: {
+            uint32_t: 4
+        }
+        enumerator: "TRANSACTION_PENDING"
+        scalar_value: {
+            uint32_t: 5
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::NanoAppFlags"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "SIGNED"
+        scalar_value: {
+            uint32_t: 1
+        }
+        enumerator: "ENCRYPTED"
+        scalar_value: {
+            uint32_t: 2
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::NanoAppBinary"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "appId"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "appVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "flags"
+        type: TYPE_MASK
+        predefined_type: "::android::hardware::contexthub::V1_0::NanoAppFlags"
+    }
+    struct_value: {
+        name: "targetChreApiMajorVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint8_t"
+    }
+    struct_value: {
+        name: "targetChreApiMinorVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint8_t"
+    }
+    struct_value: {
+        name: "customBinary"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::SensorType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "RESERVED"
+        scalar_value: {
+            uint32_t: 0
+        }
+        enumerator: "ACCELEROMETER"
+        scalar_value: {
+            uint32_t: 1
+        }
+        enumerator: "GYROSCOPE"
+        scalar_value: {
+            uint32_t: 2
+        }
+        enumerator: "MAGNETOMETER"
+        scalar_value: {
+            uint32_t: 3
+        }
+        enumerator: "BAROMETER"
+        scalar_value: {
+            uint32_t: 4
+        }
+        enumerator: "PROXIMITY_SENSOR"
+        scalar_value: {
+            uint32_t: 5
+        }
+        enumerator: "AMBIENT_LIGHT_SENSOR"
+        scalar_value: {
+            uint32_t: 6
+        }
+        enumerator: "STATIONARY_DETECT"
+        scalar_value: {
+            uint32_t: 7
+        }
+        enumerator: "INSTANT_MOTION_DETECT"
+        scalar_value: {
+            uint32_t: 8
+        }
+        enumerator: "GPS"
+        scalar_value: {
+            uint32_t: 256
+        }
+        enumerator: "WIFI"
+        scalar_value: {
+            uint32_t: 512
+        }
+        enumerator: "AUDIO"
+        scalar_value: {
+            uint32_t: 768
+        }
+        enumerator: "CAMERA"
+        scalar_value: {
+            uint32_t: 1024
+        }
+        enumerator: "BLE"
+        scalar_value: {
+            uint32_t: 1280
+        }
+        enumerator: "WWAN"
+        scalar_value: {
+            uint32_t: 1536
+        }
+        enumerator: "PRIVATE_SENSOR_BASE"
+        scalar_value: {
+            uint32_t: 65536
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::PhysicalSensor"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "sensorType"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::contexthub::V1_0::SensorType"
+    }
+    struct_value: {
+        name: "type"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "name"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "vendor"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "version"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "fifoReservedCount"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "fifoMaxCount"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "minDelayMs"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "maxDelayMs"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "peakPowerMw"
+        type: TYPE_SCALAR
+        scalar_type: "float_t"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::ContextHub"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "name"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "vendor"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "toolchain"
+        type: TYPE_STRING
+    }
+    struct_value: {
+        name: "platformVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "toolchainVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "hubId"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "peakMips"
+        type: TYPE_SCALAR
+        scalar_type: "float_t"
+    }
+    struct_value: {
+        name: "stoppedPowerDrawMw"
+        type: TYPE_SCALAR
+        scalar_type: "float_t"
+    }
+    struct_value: {
+        name: "sleepPowerDrawMw"
+        type: TYPE_SCALAR
+        scalar_type: "float_t"
+    }
+    struct_value: {
+        name: "peakPowerDrawMw"
+        type: TYPE_SCALAR
+        scalar_type: "float_t"
+    }
+    struct_value: {
+        name: "connectedSensors"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::contexthub::V1_0::PhysicalSensor"
+        }
+    }
+    struct_value: {
+        name: "maxSupportedMsgLen"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "chrePlatformId"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "chreApiMajorVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint8_t"
+    }
+    struct_value: {
+        name: "chreApiMinorVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint8_t"
+    }
+    struct_value: {
+        name: "chrePatchVersion"
+        type: TYPE_SCALAR
+        scalar_type: "uint16_t"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::HostEndPoint"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint16_t"
+
+        enumerator: "BROADCAST"
+        scalar_value: {
+            uint16_t: 65535
+        }
+        enumerator: "UNSPECIFIED"
+        scalar_value: {
+            uint16_t: 65534
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::ContextHubMsg"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "appName"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "hostEndPoint"
+        type: TYPE_SCALAR
+        scalar_type: "uint16_t"
+    }
+    struct_value: {
+        name: "msgType"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "msg"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::HubMemoryType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "MAIN"
+        scalar_value: {
+            uint32_t: 0
+        }
+        enumerator: "SECONDARY"
+        scalar_value: {
+            uint32_t: 1
+        }
+        enumerator: "TCM"
+        scalar_value: {
+            uint32_t: 2
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::HubMemoryFlag"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "READ"
+        scalar_value: {
+            uint32_t: 1
+        }
+        enumerator: "WRITE"
+        scalar_value: {
+            uint32_t: 2
+        }
+        enumerator: "EXEC"
+        scalar_value: {
+            uint32_t: 4
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::MemRange"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "totalBytes"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "freeBytes"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "type"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::contexthub::V1_0::HubMemoryType"
+    }
+    struct_value: {
+        name: "flags"
+        type: TYPE_MASK
+        predefined_type: "::android::hardware::contexthub::V1_0::HubMemoryFlag"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::AsyncEventType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "uint32_t"
+
+        enumerator: "RESTARTED"
+        scalar_value: {
+            uint32_t: 1
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::TransactionResult"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "SUCCESS"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "FAILURE"
+        scalar_value: {
+            int32_t: 1
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::contexthub::V1_0::HubAppInfo"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "appId"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+    struct_value: {
+        name: "version"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "memUsage"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::contexthub::V1_0::MemRange"
+        }
+    }
+    struct_value: {
+        name: "enabled"
+        type: TYPE_SCALAR
+        scalar_type: "bool_t"
+    }
+}
+
diff --git a/contexthub/Android.bp b/contexthub/Android.bp
index ba90f2c..ed19a37 100644
--- a/contexthub/Android.bp
+++ b/contexthub/Android.bp
@@ -2,4 +2,5 @@
 subdirs = [
     "1.0",
     "1.0/default",
+    "1.0/vts/functional",
 ]
diff --git a/drm/1.0/default/CryptoFactory.cpp b/drm/1.0/default/CryptoFactory.cpp
index 02084e7..e46233d 100644
--- a/drm/1.0/default/CryptoFactory.cpp
+++ b/drm/1.0/default/CryptoFactory.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#define LOG_TAG "android.hardware.drm@1.0-impl"
 
 #include "CryptoFactory.h"
 #include "CryptoPlugin.h"
diff --git a/drm/1.0/default/CryptoPlugin.cpp b/drm/1.0/default/CryptoPlugin.cpp
index 073f030..1a32706 100644
--- a/drm/1.0/default/CryptoPlugin.cpp
+++ b/drm/1.0/default/CryptoPlugin.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#define LOG_TAG "android.hardware.drm@1.0-impl"
 
 #include "CryptoPlugin.h"
 #include "TypeConvert.h"
diff --git a/drm/1.0/default/DrmFactory.cpp b/drm/1.0/default/DrmFactory.cpp
index cba2c99..b6f642f 100644
--- a/drm/1.0/default/DrmFactory.cpp
+++ b/drm/1.0/default/DrmFactory.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#define LOG_TAG "android.hardware.drm@1.0-impl"
 
 #include "DrmFactory.h"
 #include "DrmPlugin.h"
diff --git a/drm/1.0/default/DrmPlugin.cpp b/drm/1.0/default/DrmPlugin.cpp
index 9204fc5..1b2f90e 100644
--- a/drm/1.0/default/DrmPlugin.cpp
+++ b/drm/1.0/default/DrmPlugin.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#define LOG_TAG "android.hardware.drm@1.0-impl"
 
 #include <utils/KeyedVector.h>
 #include <utils/String8.h>
diff --git a/drm/1.0/default/TypeConvert.cpp b/drm/1.0/default/TypeConvert.cpp
index 52cc503..ede2a38 100644
--- a/drm/1.0/default/TypeConvert.cpp
+++ b/drm/1.0/default/TypeConvert.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#define LOG_TAG "android.hardware.drm@1.0-impl"
 
 #include "TypeConvert.h"
 
diff --git a/drm/1.0/default/service.cpp b/drm/1.0/default/service.cpp
index fba56ec..d2507c4 100644
--- a/drm/1.0/default/service.cpp
+++ b/drm/1.0/default/service.cpp
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 #define LOG_TAG "android.hardware.drm@1.0-service"
 
 #include <1.0/default/CryptoFactory.h>
diff --git a/ir/1.0/vts/functional/ir_hidl_hal_test.cpp b/ir/1.0/vts/functional/ir_hidl_hal_test.cpp
index 57d0b73..08c7974 100644
--- a/ir/1.0/vts/functional/ir_hidl_hal_test.cpp
+++ b/ir/1.0/vts/functional/ir_hidl_hal_test.cpp
@@ -34,7 +34,7 @@
 class ConsumerIrHidlTest : public ::testing::Test {
  public:
   virtual void SetUp() override {
-    ir = IConsumerIr::getService(false);
+    ir = IConsumerIr::getService();
     ASSERT_NE(ir, nullptr);
   }
 
diff --git a/keymaster/3.0/IKeymasterDevice.hal b/keymaster/3.0/IKeymasterDevice.hal
index 19669c8..50a41ec 100644
--- a/keymaster/3.0/IKeymasterDevice.hal
+++ b/keymaster/3.0/IKeymasterDevice.hal
@@ -209,6 +209,21 @@
     deleteAllKeys() generates(ErrorCode error);
 
     /**
+     * Destroys knowledge of the device's ids. This prevents all device id attestation in the
+     * future. The destruction must be permanent so that not even a factory reset will restore the
+     * device ids.
+     *
+     * Device id attestation may be provided only if this method is fully implemented, allowing the
+     * user to permanently disable device id attestation. If this cannot be guaranteed, the device
+     * must never attest any device ids.
+     *
+     * This is a NOP if device id attestation is not supported.
+     *
+     * @return error See the ErrorCode enum.
+     */
+    destroyAttestationIds() generates(ErrorCode error);
+
+    /**
      * Begins a cryptographic operation using the specified key. If all is well, begin() will return
      * ErrorCode::OK and create an operation handle which must be passed to subsequent calls to
      * update(), finish() or abort().
diff --git a/keymaster/3.0/default/KeymasterDevice.cpp b/keymaster/3.0/default/KeymasterDevice.cpp
index 1208b8d..563ff84 100644
--- a/keymaster/3.0/default/KeymasterDevice.cpp
+++ b/keymaster/3.0/default/KeymasterDevice.cpp
@@ -516,6 +516,24 @@
 
     hidl_vec<hidl_vec<uint8_t>> resultCertChain;
 
+    for (size_t i = 0; i < attestParams.size(); ++i) {
+        switch (attestParams[i].tag) {
+            case Tag::ATTESTATION_ID_BRAND:
+            case Tag::ATTESTATION_ID_DEVICE:
+            case Tag::ATTESTATION_ID_PRODUCT:
+            case Tag::ATTESTATION_ID_SERIAL:
+            case Tag::ATTESTATION_ID_IMEI:
+            case Tag::ATTESTATION_ID_MEID:
+                // Device id attestation may only be supported if the device is able to permanently
+                // destroy its knowledge of the ids. This device is unable to do this, so it must
+                // never perform any device id attestation.
+                _hidl_cb(ErrorCode::CANNOT_ATTEST_IDS, resultCertChain);
+                return Void();
+            default:
+                break;
+        }
+    }
+
     keymaster_cert_chain_t cert_chain{nullptr, 0};
 
     auto kmKeyToAttest = hidlVec2KmKeyBlob(keyToAttest);
@@ -569,9 +587,16 @@
 }
 
 Return<ErrorCode> KeymasterDevice::deleteAllKeys() {
+    if (keymaster_device_->delete_all_keys == nullptr) {
+        return ErrorCode::UNIMPLEMENTED;
+    }
     return legacy_enum_conversion(keymaster_device_->delete_all_keys(keymaster_device_));
 }
 
+Return<ErrorCode> KeymasterDevice::destroyAttestationIds() {
+    return ErrorCode::UNIMPLEMENTED;
+}
+
 Return<void> KeymasterDevice::begin(KeyPurpose purpose, const hidl_vec<uint8_t>& key,
                                     const hidl_vec<KeyParameter>& inParams, begin_cb _hidl_cb) {
 
diff --git a/keymaster/3.0/default/KeymasterDevice.h b/keymaster/3.0/default/KeymasterDevice.h
index 23767ef..382f45f 100644
--- a/keymaster/3.0/default/KeymasterDevice.h
+++ b/keymaster/3.0/default/KeymasterDevice.h
@@ -71,6 +71,7 @@
                             upgradeKey_cb _hidl_cb) override;
     Return<ErrorCode> deleteKey(const hidl_vec<uint8_t>& keyBlob) override;
     Return<ErrorCode> deleteAllKeys() override;
+    Return<ErrorCode> destroyAttestationIds() override;
     Return<void> begin(KeyPurpose purpose, const hidl_vec<uint8_t>& key,
                        const hidl_vec<KeyParameter>& inParams, begin_cb _hidl_cb) override;
     Return<void> update(uint64_t operationHandle, const hidl_vec<KeyParameter>& inParams,
diff --git a/keymaster/3.0/types.hal b/keymaster/3.0/types.hal
index 7123e57..9f29b6a 100644
--- a/keymaster/3.0/types.hal
+++ b/keymaster/3.0/types.hal
@@ -123,6 +123,19 @@
     ATTESTATION_APPLICATION_ID = TagType:BYTES | 709, /* Used to identify the set of possible
                                                        * applications of which one has initiated a
                                                        * key attestation */
+    ATTESTATION_ID_BRAND = TagType:BYTES | 710,  /* Used to provide the device's brand name to be
+                                                    included in attestation */
+    ATTESTATION_ID_DEVICE = TagType:BYTES | 711, /* Used to provide the device's device name to be
+                                                    included in attestation */
+    ATTESTATION_ID_PRODUCT = TagType:BYTES | 712, /* Used to provide the device's product name to be
+                                                     included in attestation */
+    ATTESTATION_ID_SERIAL = TagType:BYTES | 713, /* Used to provide the device's serial number to be
+                                                    included in attestation */
+    ATTESTATION_ID_IMEI = TagType:BYTES | 714,   /* Used to provide the device's IMEI to be included
+                                                    in attestation */
+    ATTESTATION_ID_MEID = TagType:BYTES | 715,   /* Used to provide the device's MEID to be included
+                                                    in attestation */
+
 
     /* Tags used only to provide data to or receive data from operations */
     ASSOCIATED_DATA = TagType:BYTES | 1000, /* Used to provide associated data for AEAD modes. */
@@ -312,6 +325,7 @@
     ATTESTATION_CHALLENGE_MISSING = -63,
     KEYMASTER_NOT_CONFIGURED = -64,
     ATTESTATION_APPLICATION_ID_MISSING = -65,
+    CANNOT_ATTEST_IDS = -66,
 
     UNIMPLEMENTED = -100,
     VERSION_MISMATCH = -101,
diff --git a/memtrack/1.0/default/Memtrack.cpp b/memtrack/1.0/default/Memtrack.cpp
index cc2d341..33a6906 100644
--- a/memtrack/1.0/default/Memtrack.cpp
+++ b/memtrack/1.0/default/Memtrack.cpp
@@ -73,19 +73,19 @@
 }
 
 
-IMemtrack* HIDL_FETCH_IMemtrack(const char* name) {
+IMemtrack* HIDL_FETCH_IMemtrack(const char* /* name */) {
     const hw_module_t* hw_module = nullptr;
     const memtrack_module_t* memtrack_module = nullptr;
-    int err = hw_get_module(name, &hw_module);
+    int err = hw_get_module(MEMTRACK_HARDWARE_MODULE_ID, &hw_module);
     if (err) {
-        ALOGE ("hw_get_module %s failed: %d", name, err);
+        ALOGE ("hw_get_module %s failed: %d", MEMTRACK_HARDWARE_MODULE_ID, err);
         return nullptr;
     }
 
     if (!hw_module->methods || !hw_module->methods->open) {
         memtrack_module = reinterpret_cast<const memtrack_module_t*>(hw_module);
     } else {
-        err = hw_module->methods->open(hw_module, name,
+        err = hw_module->methods->open(hw_module, MEMTRACK_HARDWARE_MODULE_ID,
                 reinterpret_cast<hw_device_t**>(const_cast<memtrack_module_t**>(&memtrack_module)));
         if (err) {
             ALOGE("Passthrough failed to load legacy HAL.");
diff --git a/memtrack/1.0/default/service.cpp b/memtrack/1.0/default/service.cpp
index f705b15..f079743 100644
--- a/memtrack/1.0/default/service.cpp
+++ b/memtrack/1.0/default/service.cpp
@@ -23,5 +23,5 @@
 using android::hardware::defaultPassthroughServiceImplementation;
 
 int main() {
-    return defaultPassthroughServiceImplementation<IMemtrack>("memtrack");
+    return defaultPassthroughServiceImplementation<IMemtrack>();
 }
diff --git a/memtrack/1.0/vts/functional/memtrack_hidl_hal_test.cpp b/memtrack/1.0/vts/functional/memtrack_hidl_hal_test.cpp
index 597b5da..a4b4fa9 100644
--- a/memtrack/1.0/vts/functional/memtrack_hidl_hal_test.cpp
+++ b/memtrack/1.0/vts/functional/memtrack_hidl_hal_test.cpp
@@ -37,7 +37,7 @@
 class MemtrackHidlTest : public ::testing::Test {
  public:
   virtual void SetUp() override {
-    memtrack = IMemtrack::getService("memtrack");
+    memtrack = IMemtrack::getService();
     ASSERT_NE(memtrack, nullptr);
   }
 
diff --git a/nfc/1.0/vts/functional/nfc_hidl_hal_test.cpp b/nfc/1.0/vts/functional/nfc_hidl_hal_test.cpp
index a50d88f..a0c5f1a 100644
--- a/nfc/1.0/vts/functional/nfc_hidl_hal_test.cpp
+++ b/nfc/1.0/vts/functional/nfc_hidl_hal_test.cpp
@@ -40,6 +40,8 @@
 /* NCI Commands */
 #define CORE_RESET_CMD \
   { 0x20, 0x00, 0x01, 0x00 }
+#define CORE_RESET_CMD_CONFIG_RESET \
+  { 0x20, 0x00, 0x01, 0x01 }
 #define CORE_CONN_CREATE_CMD \
   { 0x20, 0x04, 0x02, 0x01, 0x00 }
 #define INVALID_COMMAND \
@@ -166,7 +168,7 @@
  * WriteCoreReset:
  * Sends CORE_RESET_CMD
  * Waits for CORE_RESET_RSP
- * Checks the status and the version number
+ * Checks the status, version number and configuration status
  */
 TEST_F(NfcHidlTest, WriteCoreReset) {
   std::vector<uint8_t> cmd = CORE_RESET_CMD;
@@ -178,6 +180,26 @@
   EXPECT_EQ(6ul, last_data_[0].size());
   EXPECT_EQ((int)NfcStatus::OK, last_data_[0][3]);
   EXPECT_GE(VERSION, last_data_[0][4]);
+  EXPECT_EQ(0ul, last_data_[0][5]);
+}
+
+/*
+ * WriteCoreResetConfigReset:
+ * Sends CORE_RESET_CMD_CONFIG_RESET
+ * Waits for CORE_RESET_RSP
+ * Checks the status, version number and configuration status
+ */
+TEST_F(NfcHidlTest, WriteCoreResetConfigReset) {
+  std::vector<uint8_t> cmd = CORE_RESET_CMD_CONFIG_RESET;
+  NfcData data = cmd;
+  EXPECT_EQ(data.size(), nfc_->write(data));
+  // Wait for CORE_RESET_RSP
+  EXPECT_EQ(std::cv_status::no_timeout, wait());
+  EXPECT_EQ(1ul, last_data_.size());
+  EXPECT_EQ(6ul, last_data_[0].size());
+  EXPECT_EQ((int)NfcStatus::OK, last_data_[0][3]);
+  EXPECT_GE(VERSION, last_data_[0][4]);
+  EXPECT_EQ(1ul, last_data_[0][5]);
 }
 
 /*
@@ -273,14 +295,18 @@
     EXPECT_EQ(std::cv_status::no_timeout, wait());
     // Check if the same data was recieved back
     EXPECT_EQ(2ul, last_data_.size());
-    EXPECT_EQ(data.size(), last_data_[0].size());
+
+    /* It is possible that CORE_CONN_CREDITS_NTF is received before data,
+     * Find the order and do further checks depending on that */
+    uint8_t data_index = last_data_[0].size() == data.size() ? 0 : 1;
+    EXPECT_EQ(data.size(), last_data_[data_index].size());
     for (size_t i = 0; i < data.size(); i++) {
-      EXPECT_EQ(data[i], last_data_[0][i]);
+      EXPECT_EQ(data[i], last_data_[data_index][i]);
     }
 
-    EXPECT_EQ(6ul, last_data_[1].size());
+    EXPECT_EQ(6ul, last_data_[!data_index].size());
     // Check if the credit is refilled to 1
-    EXPECT_EQ(1, last_data_[1][5]);
+    EXPECT_EQ(1, last_data_[!data_index][5]);
   }
 }
 
diff --git a/power/1.0/default/Power.cpp b/power/1.0/default/Power.cpp
index 6233a14..2ddac0a 100644
--- a/power/1.0/default/Power.cpp
+++ b/power/1.0/default/Power.cpp
@@ -144,24 +144,24 @@
     return Void();
 }
 
-IPower* HIDL_FETCH_IPower(const char* name) {
+IPower* HIDL_FETCH_IPower(const char* /* name */) {
     int ret = 0;
     const hw_module_t* hw_module = NULL;
     power_module_t *power_module;
-    ret = hw_get_module(name, &hw_module);
+    ret = hw_get_module(POWER_HARDWARE_MODULE_ID, &hw_module);
     if (ret == 0 && hw_module->methods->open) {
-        ret = hw_module->methods->open(hw_module, name,
+        ret = hw_module->methods->open(hw_module, POWER_HARDWARE_MODULE_ID,
                 reinterpret_cast<hw_device_t**>(&power_module));
         if (ret == 0) {
             return new Power(power_module);
         }
         else {
-            ALOGE("Passthrough failed to load legacy HAL.");
+            ALOGE("Passthrough failed to load legacy power HAL.");
             return nullptr;
         }
     }
     else {
-        ALOGE ("hw_get_module %s failed: %d", name, ret);
+        ALOGE ("hw_get_module %s failed: %d", POWER_HARDWARE_MODULE_ID, ret);
         return nullptr;
     }
 }
diff --git a/power/1.0/default/service.cpp b/power/1.0/default/service.cpp
index f77ff5b..e8618b8 100644
--- a/power/1.0/default/service.cpp
+++ b/power/1.0/default/service.cpp
@@ -23,5 +23,5 @@
 using android::hardware::defaultPassthroughServiceImplementation;
 
 int main() {
-    return defaultPassthroughServiceImplementation<IPower>("power");
+    return defaultPassthroughServiceImplementation<IPower>();
 }
diff --git a/power/1.0/vts/functional/power_hidl_hal_test.cpp b/power/1.0/vts/functional/power_hidl_hal_test.cpp
index 36bdb0a..3f0ef56 100644
--- a/power/1.0/vts/functional/power_hidl_hal_test.cpp
+++ b/power/1.0/vts/functional/power_hidl_hal_test.cpp
@@ -35,7 +35,7 @@
 class PowerHidlTest : public ::testing::Test {
  public:
   virtual void SetUp() override {
-    power = IPower::getService("power");
+    power = IPower::getService();
     ASSERT_NE(power, nullptr);
   }
 
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml
index e95a406..cd95b5f 100644
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml
+++ b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml
@@ -19,12 +19,13 @@
     </target_preparer>
     <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
     <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalSoundTriggerHidlTargetBasicTest" />
+        <option name="test-module-name" value="HalSoundTriggerHidlTargetBasicProfilingTest" />
         <option name="binary-test-sources" value="
             _32bit::DATA/nativetest/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
             _64bit::DATA/nativetest64/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
             "/>
-        <option name="binary-test-type" value="gtest" />
+        <option name="binary-test-type" value="hal_hidl_gtest" />
+        <option name="precondition-file-path-prefix" value="*/lib/hw/sound_trigger.primary." />
         <option name="test-timeout" value="1m" />
         <option name="enable-profiling" value="true" />
     </test>
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py
index cd52abf..8024be2 100644
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py
+++ b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py
@@ -130,5 +130,39 @@
         if isFreezeSupported:
             checkFreezeFrameRead()
 
+    def createVehiclePropValue(self, propId):
+        value = {
+            "int32Values" : [],
+            "floatValues" : [],
+            "int64Values" : [],
+            "bytes": [],
+            "stringValue": ""
+        }
+        propValue = {
+            "prop": propId,
+            "timestamp": 0,
+            "areaId": 0,
+            "value": value
+        }
+        return self.vtypes.Py2Pb("VehiclePropValue", propValue)
+
+    def testDrivingStatus(self):
+        """Checks that DRIVING_STATUS property returns correct result."""
+        request = self.createVehiclePropValue(self.vtypes.DRIVING_STATUS)
+        logging.info("Driving status request: %s", request)
+        response = self.vehicle.get(request)
+        logging.info("Driving status response: %s", response)
+        status = response[0]
+        asserts.assertEqual(self.vtypes.OK, status)
+        propValue = response[1]
+        assertEqual(1, len(propValue.value.int32Values))
+        drivingStatus = propValue.value.int32Values[0]
+
+        allStatuses = self.vtypes.UNRESTRICTED or self.vtypes.NO_VIDEO or
+            self.vtypes.NO_KEYBOARD_INPUT or self.vtypes.NO_VOICE_INPUT or
+            self.vtypes.NO_CONFIG or self.vtypes.LIMIT_MESSAGE_LEN
+
+        assertEqual(allStatuses, allStatuses or drivingStatus)
+
 if __name__ == "__main__":
     test_runner.main()
diff --git a/wifi/supplicant/1.0/ISupplicantIface.hal b/wifi/supplicant/1.0/ISupplicantIface.hal
index c0058a0..8bb8c97 100644
--- a/wifi/supplicant/1.0/ISupplicantIface.hal
+++ b/wifi/supplicant/1.0/ISupplicantIface.hal
@@ -138,6 +138,19 @@
   setWpsDeviceName(string name) generates (SupplicantStatus status);
 
   /**
+   * Set the device type for WPS operations.
+   *
+   * @parm type Type of device. Refer to section B.1 of Wifi P2P
+   *       Technical specification v1.2.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+   */
+  setWpsDeviceType(uint8_t[8] type) generates (SupplicantStatus status);
+
+  /**
    * Set the manufacturer for WPS operations.
    * The manufacturer of the device (up to |WPS_MANUFACTURER_MAX_LEN| ASCII
    * characters).
diff --git a/wifi/supplicant/1.0/ISupplicantStaIface.hal b/wifi/supplicant/1.0/ISupplicantStaIface.hal
index c9d9ee6..68eb179 100644
--- a/wifi/supplicant/1.0/ISupplicantStaIface.hal
+++ b/wifi/supplicant/1.0/ISupplicantStaIface.hal
@@ -67,6 +67,10 @@
     SENSE = 2
   };
 
+  enum ExtRadioWorkDefaults : uint32_t {
+    TIMEOUT_IN_SECS = 10
+  };
+
   /**
    * Register for callbacks from this interface.
    *
@@ -405,4 +409,55 @@
    *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
    */
   setExternalSim(bool useExternalSim) generates (SupplicantStatus status);
+
+  /**
+   * External programs can request supplicant to not start offchannel
+   * operations during other tasks that may need exclusive control of the
+   * radio.
+   *
+   * This method can be used to reserve a slot for radio access. If freq is
+   * specified, other radio work items on the same channel can be completed in
+   * parallel. Otherwise, all other radio work items are blocked during
+   * execution. Timeout must be set to |ExtRadioWorkDefaults.TIMEOUT_IN_SECS|
+   * seconds by default to avoid blocking supplicant operations on the iface
+   * for excessive time. If a longer (or shorter) safety timeout is needed,
+   * that may be specified with the optional timeout parameter. This command
+   * returns an identifier for the radio work item.
+   *
+   * Once the radio work item has been started,
+   * |ISupplicant.onExtRadioWorkStart| callback is indicated that the external
+   * processing can start.
+   *
+   * @param name Name for the radio work being added.
+   * @param freqInMhz Frequency to specify. Set to 0 for all channels.
+   * @param timeoutInSec Timeout tospecify. Set to 0 for default timeout.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+   * @return id Identifier for this radio work.
+   */
+  addExtRadioWork(string name, uint32_t freqInMhz, uint32_t timeoutInSec)
+      generates (SupplicantStatus status, uint32_t id);
+
+  /**
+   * Indicates to supplicant that the external radio work has completed.
+   * This allows other radio works to be performed. If this method is not
+   * invoked (e.g., due to the external program terminating), supplicant
+   * must time out the radio work item on the iface and send
+   * |ISupplicantCallback.onExtRadioWorkTimeout| event to indicate
+   * that this has happened.
+   *
+   * This method may also be used to cancel items that have been scheduled
+   * via |addExtRadioWork|, but have not yet been started (notified via
+   * |ISupplicantCallback.onExtRadioWorkStart|).
+   *
+   * @return id Identifier generated for the radio work addition
+   *         (using |addExtRadioWork|).
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+   */
+  removeExtRadioWork(uint32_t id) generates (SupplicantStatus status);
 };
diff --git a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
index 4b201d4..c3ec060 100644
--- a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
+++ b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
@@ -326,4 +326,18 @@
    * Used to indicate the overlap of a WPS PBC connection attempt.
    */
   oneway onWpsEventPbcOverlap();
+
+  /**
+   * Used to indicate that the external radio work can start now.
+   *
+   * @return id Identifier generated for the radio work request.
+   */
+  oneway onExtRadioWorkStart(uint32_t id);
+
+  /**
+   * Used to indicate that the external radio work request has timed out.
+   *
+   * @return id Identifier generated for the radio work request.
+   */
+  oneway onExtRadioWorkTimeout(uint32_t id);
 };
diff --git a/wifi/supplicant/1.0/ISupplicantStaNetwork.hal b/wifi/supplicant/1.0/ISupplicantStaNetwork.hal
index b347c1d..deaad5d 100644
--- a/wifi/supplicant/1.0/ISupplicantStaNetwork.hal
+++ b/wifi/supplicant/1.0/ISupplicantStaNetwork.hal
@@ -508,8 +508,30 @@
    */
   setEapDomainSuffixMatch(string match)
       generates (SupplicantStatus status);
+
   /**
-   * Get ID string set for this network.
+   * This field can be used to enable proactive key caching which is also
+   * known as opportunistic PMKSA caching for WPA2. This is disabled (0)
+   * by default unless default value is changed with the global okc=1
+   * parameter.
+   *
+   * Proactive key caching is used to make supplicant assume that the APs
+   * are using the same PMK and generate PMKSA cache entries without
+   * doing RSN pre-authentication. This requires support from the AP side
+   * and is normally used with wireless switches that co-locate the
+   * authenticator.
+   *
+   * @param enable true to set, false otherwise.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+   *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+   */
+  setProactiveKeyCaching(bool enable) generates (SupplicantStatus status);
+
+  /**
+   * Set ID string for this network.
    * Network identifier string for external scripts.
    *
    * @return idStr ID string value to set.
@@ -523,6 +545,20 @@
   setIdStr(string idStr) generates (SupplicantStatus status);
 
   /**
+   * Set PPS MO ID for this network.
+   * (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier)
+   *
+   * @return id ID value to set.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+   *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+   */
+  setUpdateIdentifier(uint32_t id) generates (SupplicantStatus status);
+
+  /**
    * Getters for the various network params.
    */
   /**
@@ -912,11 +948,23 @@
    *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
    *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
    */
-  sendNetworkEapSimGsmAuthResponse(NetworkResponseEapSimGsmAuthParams params)
+  sendNetworkEapSimGsmAuthResponse(vec<NetworkResponseEapSimGsmAuthParams> params)
       generates (SupplicantStatus status);
 
   /**
    * Used to send a response to the
+   * |ISupplicantNetworkCallback.onNetworkEapSimGsmAuthRequest| request.
+   *
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+   *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+   */
+  sendNetworkEapSimGsmAuthFailure() generates (SupplicantStatus status);
+
+  /**
+   * Used to send a response to the
    * |ISupplicantNetworkCallback.onNetworkEapSimUmtsAuthRequest| request.
    *
    * @param params Params to be used for EAP UMTS authentication.
@@ -931,6 +979,32 @@
 
   /**
    * Used to send a response to the
+   * |ISupplicantNetworkCallback.onNetworkEapSimUmtsAuthRequest| request.
+   *
+   * @param auts Params to be used for EAP UMTS authentication.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+   *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+   */
+  sendNetworkEapSimUmtsAutsResponse(uint8_t[14] auts)
+      generates (SupplicantStatus status);
+
+  /**
+   * Used to send a response to the
+   * |ISupplicantNetworkCallback.onNetworkEapSimUmtsAuthRequest| request.
+   *
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |SupplicantStatusCode.SUCCESS|,
+   *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+   *         |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+   */
+  sendNetworkEapSimUmtsAuthFailure() generates (SupplicantStatus status);
+
+  /**
+   * Used to send a response to the
    * |ISupplicantNetworkCallback.onNetworkEapIdentityRequest| request.
    *
    * @param identity Identity to be used for the network.