diff --git a/audio/aidl/Android.bp b/audio/aidl/Android.bp
index 440422e..820f7b4 100644
--- a/audio/aidl/Android.bp
+++ b/audio/aidl/Android.bp
@@ -51,7 +51,7 @@
         ndk: {
             apex_available: [
                 "//apex_available:platform",
-                "com.android.bluetooth",
+                "com.android.btservices",
             ],
             min_sdk_version: "31",
         },
@@ -96,3 +96,26 @@
         },
     },
 }
+
+aidl_interface {
+    name: "android.hardware.audio.effect",
+    vendor_available: true,
+    srcs: [
+        "android/hardware/audio/effect/Descriptor.aidl",
+        "android/hardware/audio/effect/IFactory.aidl",
+    ],
+    imports: [
+        "android.hardware.audio.common-V1",
+        "android.media.audio.common.types-V1",
+    ],
+    stability: "vintf",
+    backend: {
+        // The C++ backend is disabled transitively due to use of FMQ.
+        cpp: {
+            enabled: false,
+        },
+        java: {
+            sdk_version: "module_current",
+        },
+    },
+}
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/StreamDescriptor.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/StreamDescriptor.aidl
index 472a8a2..db1ac22 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/StreamDescriptor.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/StreamDescriptor.aidl
@@ -36,13 +36,10 @@
 parcelable StreamDescriptor {
   android.hardware.common.fmq.MQDescriptor<android.hardware.audio.core.StreamDescriptor.Command,android.hardware.common.fmq.SynchronizedReadWrite> command;
   android.hardware.common.fmq.MQDescriptor<android.hardware.audio.core.StreamDescriptor.Reply,android.hardware.common.fmq.SynchronizedReadWrite> reply;
+  int frameSizeBytes;
   long bufferSizeFrames;
   android.hardware.audio.core.StreamDescriptor.AudioBuffer audio;
-  const int COMMAND_EXIT = 0;
   const int COMMAND_BURST = 1;
-  const int STATUS_OK = 0;
-  const int STATUS_ILLEGAL_ARGUMENT = 1;
-  const int STATUS_ILLEGAL_STATE = 2;
   @FixedSize @VintfStability
   parcelable Position {
     long frames;
@@ -63,7 +60,7 @@
   }
   @VintfStability
   union AudioBuffer {
-    android.hardware.common.fmq.MQDescriptor<byte,android.hardware.common.fmq.UnsynchronizedWrite> fmq;
+    android.hardware.common.fmq.MQDescriptor<byte,android.hardware.common.fmq.SynchronizedReadWrite> fmq;
     android.hardware.audio.core.MmapBufferDescriptor mmap;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
new file mode 100644
index 0000000..94cacd9
--- /dev/null
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.audio.effect;
+@VintfStability
+parcelable Descriptor {
+  android.hardware.audio.effect.Descriptor.Common common;
+  const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
+  const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_AGC = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+  const String EFFECT_TYPE_UUID_DYNAMICS_PROCESSING = "7261676f-6d75-7369-6364-28e2fd3ac39e";
+  const String EFFECT_TYPE_UUID_HAPTIC_GENERATOR = "1411e6d6-aecd-4021-a1cf-a6aceb0d71e5";
+  const String EFFECT_TYPE_UUID_SPATIALIZER = "ccd4cf09-a79d-46c2-9aae-06a1698d6c8f";
+  const String EFFECT_TYPE_UUID_VOLUME = "09e8ede0-ddde-11db-b4f6-0002a5d5c51b";
+  @VintfStability
+  parcelable Identity {
+    android.media.audio.common.AudioUuid type;
+    android.media.audio.common.AudioUuid uuid;
+  }
+  @VintfStability
+  parcelable Common {
+    android.hardware.audio.effect.Descriptor.Identity id;
+  }
+}
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/IFactory.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/IFactory.aidl
new file mode 100644
index 0000000..b6c9aab
--- /dev/null
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/IFactory.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.audio.effect;
+@VintfStability
+interface IFactory {
+  android.hardware.audio.effect.Descriptor.Identity[] queryEffects(in @nullable android.media.audio.common.AudioUuid type, in @nullable android.media.audio.common.AudioUuid implementation);
+}
diff --git a/audio/aidl/android/hardware/audio/core/IModule.aidl b/audio/aidl/android/hardware/audio/core/IModule.aidl
index 363eb68..735f87f 100644
--- a/audio/aidl/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/android/hardware/audio/core/IModule.aidl
@@ -255,12 +255,16 @@
      *
      * Note that although it's not prohibited to open a stream on a mix port
      * configuration which is not connected (using a patch) to any device port,
-     * and set up a patch afterwards, this is not the recommended sequence of
-     * calls, because setting up of a patch might fail due to an insufficient
-     * stream buffer size.
+     * and set up a patch afterwards, this sequence of calls is not recommended,
+     * because setting up of a patch might fail due to an insufficient stream
+     * buffer size. Another consequence of having a stream on an unconnected mix
+     * port is that capture positions can not be determined because there is no
+     * "external observer," thus read operations done via StreamDescriptor will
+     * be completing with an error, although data (zero filled) will still be
+     * provided.
      *
      * @return An opened input stream and the associated descriptor.
-     * @param args Input arguments, see 'OpenInputStreamArguments' parcelable.
+     * @param args The pack of arguments, see 'OpenInputStreamArguments' parcelable.
      * @throws EX_ILLEGAL_ARGUMENT In the following cases:
      *                             - If the port config can not be found by the ID.
      *                             - If the port config is not of an input mix port.
@@ -269,6 +273,7 @@
      *                          - If the port config already has a stream opened on it.
      *                          - If the limit on the open stream count for the port has
      *                            been reached.
+     *                          - If the HAL module failed to initialize the stream.
      */
     @VintfStability
     parcelable OpenInputStreamArguments {
@@ -312,12 +317,16 @@
      *
      * Note that although it's not prohibited to open a stream on a mix port
      * configuration which is not connected (using a patch) to any device port,
-     * and set up a patch afterwards, this is not the recommended sequence of
-     * calls, because setting up of a patch might fail due to an insufficient
-     * stream buffer size.
+     * and set up a patch afterwards, this sequence of calls is not recommended,
+     * because setting up of a patch might fail due to an insufficient stream
+     * buffer size. Another consequence of having a stream on an unconnected mix
+     * port is that presentation positions can not be determined because there
+     * is no "external observer," thus write operations done via
+     * StreamDescriptor will be completing with an error, although the data
+     * will still be accepted and immediately discarded.
      *
      * @return An opened output stream and the associated descriptor.
-     * @param args Input arguments, see 'OpenOutputStreamArguments' parcelable.
+     * @param args The pack of arguments, see 'OpenOutputStreamArguments' parcelable.
      * @throws EX_ILLEGAL_ARGUMENT In the following cases:
      *                             - If the port config can not be found by the ID.
      *                             - If the port config is not of an output mix port.
@@ -330,6 +339,7 @@
      *                            been reached.
      *                          - If another opened stream already exists for the 'PRIMARY'
      *                            output port.
+     *                          - If the HAL module failed to initialize the stream.
      */
     @VintfStability
     parcelable OpenOutputStreamArguments {
diff --git a/audio/aidl/android/hardware/audio/core/IStreamIn.aidl b/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
index 7205bb8..0c3e3d1 100644
--- a/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
+++ b/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
@@ -27,10 +27,12 @@
      * Close the stream.
      *
      * Releases any resources allocated for this stream on the HAL module side.
-     * The stream can not be operated after it has been closed. Methods of this
-     * interface throw EX_ILLEGAL_STATE for a closed stream.
+     * This includes the fast message queues and shared memories returned via
+     * the StreamDescriptor. Thus, the stream can not be operated anymore after
+     * it has been closed. The client needs to release the audio data I/O
+     * objects after the call to this method returns.
      *
-     * The associated stream descriptor can be released once this method returns.
+     * Methods of this interface throw EX_ILLEGAL_STATE for a closed stream.
      *
      * @throws EX_ILLEGAL_STATE If the stream has already been closed.
      */
diff --git a/audio/aidl/android/hardware/audio/core/IStreamOut.aidl b/audio/aidl/android/hardware/audio/core/IStreamOut.aidl
index 0a5aacd..9fdb37d 100644
--- a/audio/aidl/android/hardware/audio/core/IStreamOut.aidl
+++ b/audio/aidl/android/hardware/audio/core/IStreamOut.aidl
@@ -27,10 +27,12 @@
      * Close the stream.
      *
      * Releases any resources allocated for this stream on the HAL module side.
-     * The stream can not be operated after it has been closed. Methods of this
-     * interface throw EX_ILLEGAL_STATE for a closed stream.
+     * This includes the fast message queues and shared memories returned via
+     * the StreamDescriptor. Thus, the stream can not be operated anymore after
+     * it has been closed. The client needs to release the audio data I/O
+     * objects after the call to this method returns.
      *
-     * The associated stream descriptor can be released once this method returns.
+     * Methods of this interface throw EX_ILLEGAL_STATE for a closed stream.
      *
      * @throws EX_ILLEGAL_STATE If the stream has already been closed.
      */
diff --git a/audio/aidl/android/hardware/audio/core/StreamDescriptor.aidl b/audio/aidl/android/hardware/audio/core/StreamDescriptor.aidl
index f2338e0..2b1ed8c 100644
--- a/audio/aidl/android/hardware/audio/core/StreamDescriptor.aidl
+++ b/audio/aidl/android/hardware/audio/core/StreamDescriptor.aidl
@@ -19,7 +19,6 @@
 import android.hardware.audio.core.MmapBufferDescriptor;
 import android.hardware.common.fmq.MQDescriptor;
 import android.hardware.common.fmq.SynchronizedReadWrite;
-import android.hardware.common.fmq.UnsynchronizedWrite;
 
 /**
  * Stream descriptor contains fast message queues and buffers used for sending
@@ -57,13 +56,6 @@
     }
 
     /**
-     * The exit command is used to unblock the HAL thread and ask it to exit.
-     * This is the last command that the client sends via the StreamDescriptor.
-     * The HAL module must reply to this command in order to unblock the client,
-     * and cease waiting on the command queue.
-     */
-    const int COMMAND_EXIT = 0;
-    /**
      * The command used for audio I/O, see 'AudioBuffer'. For MMap No IRQ mode
      * this command only provides updated positions and latency because actual
      * audio I/O is done via the 'AudioBuffer.mmap' shared buffer.
@@ -83,30 +75,27 @@
          */
         int code;
         /**
-         * For output streams: the amount of bytes provided by the client in the
-         *   'audio.fmq' queue.
-         * For input streams: the amount of bytes requested by the client to read
-         *   from the hardware into the 'audio.fmq' queue.
+         * For output streams: the amount of bytes that the client requests the
+         *   HAL module to read from the 'audio.fmq' queue.
+         * For input streams: the amount of bytes requested by the client to
+         *   read from the hardware into the 'audio.fmq' queue.
+         *
+         * In both cases it is allowed for this field to contain any
+         * non-negative number. The value 0 can be used if the client only needs
+         * to retrieve current positions and latency. Any sufficiently big value
+         * which exceeds the size of the queue's area which is currently
+         * available for reading or writing by the HAL module must be trimmed by
+         * the HAL module to the available size. Note that the HAL module is
+         * allowed to consume or provide less data than requested, and it must
+         * return the amount of actually read or written data via the
+         * 'Reply.fmqByteCount' field. Thus, only attempts to pass a negative
+         * number must be constituted as a client's error.
          */
         int fmqByteCount;
     }
     MQDescriptor<Command, SynchronizedReadWrite> command;
 
     /**
-     * No error, the command completed successfully.
-     */
-    const int STATUS_OK = 0;
-    /**
-     * Invalid data provided in the command, e.g. unknown command code or
-     * negative 'fmqByteCount' value.
-     */
-    const int STATUS_ILLEGAL_ARGUMENT = 1;
-    /**
-     * The HAL module is not in the state when it can complete the command.
-     */
-    const int STATUS_ILLEGAL_STATE = 2;
-
-    /**
      * Used for providing replies to commands. The HAL module writes into
      * the queue, the client reads. The queue can only contain a single reply,
      * corresponding to the last command sent by the client.
@@ -115,7 +104,15 @@
     @FixedSize
     parcelable Reply {
         /**
-         * One of STATUS_* statuses.
+         * One of Binder STATUS_* statuses:
+         *  - STATUS_OK: the command has completed successfully;
+         *  - STATUS_BAD_VALUE: invalid value in the 'Command' structure;
+         *  - STATUS_INVALID_OPERATION: the mix port is not connected
+         *                              to any producer or consumer, thus
+         *                              positions can not be reported;
+         *  - STATUS_NOT_ENOUGH_DATA: a read or write error has
+         *                            occurred for the 'audio.fmq' queue;
+         *
          */
         int status;
         /**
@@ -123,6 +120,9 @@
          *   module from the 'audio.fmq' queue.
          * For input streams: the amount of bytes actually provided by the HAL
          *   in the 'audio.fmq' queue.
+         *
+         * The returned value must not exceed the value passed in the
+         * 'fmqByteCount' field of the corresponding command or be negative.
          */
         int fmqByteCount;
         /**
@@ -145,6 +145,14 @@
     MQDescriptor<Reply, SynchronizedReadWrite> reply;
 
     /**
+     * The size of one frame of audio data in bytes. For PCM formats this is
+     * usually equal to the size of a sample multiplied by the number of
+     * channels used. For encoded bitstreams encapsulated into PCM the sample
+     * size of the underlying PCM stream is used. For encoded bitstreams that
+     * are passed without encapsulation, the frame size is usually 1 byte.
+     */
+    int frameSizeBytes;
+    /**
      * Total buffer size in frames. This applies both to the size of the 'audio.fmq'
      * queue and to the size of the shared memory buffer for MMap No IRQ streams.
      * Note that this size may end up being slightly larger than the size requested
@@ -162,12 +170,15 @@
     @VintfStability
     union AudioBuffer {
         /**
-         * The fast message queue used for all modes except MMap No IRQ. Access
-         * to this queue is synchronized via the 'command' and 'reply' queues
-         * as described below.
+         * The fast message queue used for all modes except MMap No IRQ.  Both
+         * reads and writes into this queue are non-blocking because access to
+         * this queue is synchronized via the 'command' and 'reply' queues as
+         * described below. The queue nevertheless uses 'SynchronizedReadWrite'
+         * because there is only one reader, and the reading position must be
+         * shared.
          *
          * For output streams the following sequence of operations is used:
-         *  1. The client puts audio data into the 'audio.fmq' queue.
+         *  1. The client writes audio data into the 'audio.fmq' queue.
          *  2. The client writes the 'BURST' command into the 'command' queue,
          *     and hangs on waiting on a read from the 'reply' queue.
          *  3. The high priority thread in the HAL module wakes up due to 2.
@@ -175,19 +186,20 @@
          *  5. The HAL module writes the command status and current positions
          *     into 'reply' queue, and hangs on waiting on a read from
          *     the 'command' queue.
+         *  6. The client wakes up due to 5. and reads the reply.
          *
          * For input streams the following sequence of operations is used:
          *  1. The client writes the 'BURST' command into the 'command' queue,
          *     and hangs on waiting on a read from the 'reply' queue.
          *  2. The high priority thread in the HAL module wakes up due to 1.
-         *  3. The HAL module puts audio data into the 'audio.fmq' queue.
+         *  3. The HAL module writes audio data into the 'audio.fmq' queue.
          *  4. The HAL module writes the command status and current positions
          *     into 'reply' queue, and hangs on waiting on a read from
          *     the 'command' queue.
          *  5. The client wakes up due to 4.
          *  6. The client reads the reply and audio data.
          */
-        MQDescriptor<byte, UnsynchronizedWrite> fmq;
+        MQDescriptor<byte, SynchronizedReadWrite> fmq;
         /**
          * MMap buffers are shared directly with the DSP, which operates
          * independently from the CPU. Writes and reads into these buffers
diff --git a/audio/aidl/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
new file mode 100644
index 0000000..51b31c2
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.audio.effect;
+
+import android.media.audio.common.AudioUuid;
+
+/**
+ * Effect descriptor contains all information (capabilities, attributes, and ownership) for an
+ * effect implemented in the Audio Effect HAL. Framework uses this information to decide when and
+ * how to apply the effect.
+ */
+@VintfStability
+parcelable Descriptor {
+    /**
+     * UUID for effect types, these definitions are in sync with SDK, see @c AudioEffect.java.
+     */
+    // UUID for environmental reverberation effect type.
+    const String EFFECT_TYPE_UUID_ENV_REVERB = "c2e5d5f0-94bd-4763-9cac-4e234d06839e";
+    // UUID for preset reverberation effect type.
+    const String EFFECT_TYPE_UUID_PRESET_REVERB = "47382d60-ddd8-11db-bf3a-0002a5d5c51b";
+    // UUID for equalizer effect type.
+    const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
+    // UUID for bass boost effect type.
+    const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
+    // UUID for virtualizer effect type.
+    const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
+    // UUID for Automatic Gain Control (AGC) type.
+    const String EFFECT_TYPE_UUID_AGC = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+    // UUID for Acoustic Echo Canceler (AEC) type.
+    const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
+    // UUID for Noise Suppressor (NS) type.
+    const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
+    // UUID for Loudness Enhancer type.
+    const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
+    // UUID for Dynamics Processing type.
+    const String EFFECT_TYPE_UUID_DYNAMICS_PROCESSING = "7261676f-6d75-7369-6364-28e2fd3ac39e";
+    // UUID for Haptic Generator type.
+    const String EFFECT_TYPE_UUID_HAPTIC_GENERATOR = "1411e6d6-aecd-4021-a1cf-a6aceb0d71e5";
+    // UUID for Spatializer type.
+    const String EFFECT_TYPE_UUID_SPATIALIZER = "ccd4cf09-a79d-46c2-9aae-06a1698d6c8f";
+    // UUID for Volume type. The volume effect is used for automated tests only.
+    const String EFFECT_TYPE_UUID_VOLUME = "09e8ede0-ddde-11db-b4f6-0002a5d5c51b";
+
+    /**
+     * This structure completely identifies an effect implementation.
+     */
+    @VintfStability
+    parcelable Identity {
+        /**
+         * UUID for the type of effect.
+         */
+        AudioUuid type;
+        /**
+         * UUID for this particular implementation.
+         */
+        AudioUuid uuid;
+    }
+
+    // Common attributes of all effect implementation.
+    @VintfStability
+    parcelable Common {
+        /**
+         * Identity of effect implementation.
+         */
+        Identity id;
+    }
+    Common common;
+}
diff --git a/audio/aidl/android/hardware/audio/effect/IFactory.aidl b/audio/aidl/android/hardware/audio/effect/IFactory.aidl
new file mode 100644
index 0000000..99c2e6a
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/effect/IFactory.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.audio.effect;
+
+import android.hardware.audio.effect.Descriptor;
+import android.media.audio.common.AudioUuid;
+
+/**
+ * Provides system-wide effect factory interfaces.
+ *
+ * An android.hardware.audio.effect.IFactory platform service is registered with ServiceManager, and
+ * is always available on the device.
+ *
+ */
+@VintfStability
+interface IFactory {
+    /**
+     * Return a list of effect identities supported by this device, with the optional
+     * filter by type and/or by instance UUID.
+     *
+     * @param type UUID identifying the effect type.
+     *        This is an optional parameter, pass in null if this parameter is not necessary; if non
+     *        null, used as a filter for effect type UUIDs.
+     * @param implementation Indicates the particular implementation of the effect in that type.
+     *        This is an optional parameter, pass in null if this parameter is not necessary; if
+     *        non null, used as a filter for effect type UUIDs.
+     * @return List of effect identities supported and filtered by type/implementation UUID.
+     */
+    Descriptor.Identity[] queryEffects(
+            in @nullable AudioUuid type, in @nullable AudioUuid implementation);
+}
diff --git a/audio/aidl/common/Android.bp b/audio/aidl/common/Android.bp
index 37da9d6..a3f7f0b 100644
--- a/audio/aidl/common/Android.bp
+++ b/audio/aidl/common/Android.bp
@@ -23,7 +23,7 @@
     default_applicable_licenses: ["hardware_interfaces_license"],
 }
 
-cc_library_headers {
+cc_library {
     name: "libaudioaidlcommon",
     host_supported: true,
     vendor_available: true,
@@ -36,13 +36,17 @@
         "libbase_headers",
         "libsystem_headers",
     ],
+    srcs: [
+        "StreamWorker.cpp",
+    ],
 }
 
 cc_test {
     name: "libaudioaidlcommon_test",
     host_supported: true,
     vendor_available: true,
-    header_libs: [
+    static_libs: [
+        "android.media.audio.common.types-V1-ndk",
         "libaudioaidlcommon",
     ],
     shared_libs: [
@@ -56,6 +60,7 @@
     ],
     srcs: [
         "tests/streamworker_tests.cpp",
+        "tests/utils_tests.cpp",
     ],
     test_suites: [
         "general-tests",
diff --git a/audio/aidl/common/StreamWorker.cpp b/audio/aidl/common/StreamWorker.cpp
new file mode 100644
index 0000000..9bca760
--- /dev/null
+++ b/audio/aidl/common/StreamWorker.cpp
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <pthread.h>
+#include <sched.h>
+#include <sys/resource.h>
+
+#include "include/StreamWorker.h"
+
+namespace android::hardware::audio::common::internal {
+
+bool ThreadController::start(const std::string& name, int priority) {
+    mThreadName = name;
+    mThreadPriority = priority;
+    mWorker = std::thread(&ThreadController::workerThread, this);
+    std::unique_lock<std::mutex> lock(mWorkerLock);
+    android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
+    mWorkerCv.wait(lock, [&]() {
+        android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
+        return mWorkerState == WorkerState::RUNNING || !mError.empty();
+    });
+    mWorkerStateChangeRequest = false;
+    return mWorkerState == WorkerState::RUNNING;
+}
+
+void ThreadController::stop() {
+    {
+        std::lock_guard<std::mutex> lock(mWorkerLock);
+        if (mWorkerState != WorkerState::STOPPED) {
+            mWorkerState = WorkerState::STOPPED;
+            mWorkerStateChangeRequest = true;
+        }
+    }
+    if (mWorker.joinable()) {
+        mWorker.join();
+    }
+}
+
+bool ThreadController::waitForAtLeastOneCycle() {
+    WorkerState newState;
+    switchWorkerStateSync(WorkerState::RUNNING, WorkerState::PAUSE_REQUESTED, &newState);
+    if (newState != WorkerState::PAUSED) return false;
+    switchWorkerStateSync(newState, WorkerState::RESUME_REQUESTED, &newState);
+    return newState == WorkerState::RUNNING;
+}
+
+void ThreadController::switchWorkerStateSync(WorkerState oldState, WorkerState newState,
+                                             WorkerState* finalState) {
+    std::unique_lock<std::mutex> lock(mWorkerLock);
+    android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
+    if (mWorkerState != oldState) {
+        if (finalState) *finalState = mWorkerState;
+        return;
+    }
+    mWorkerState = newState;
+    mWorkerStateChangeRequest = true;
+    mWorkerCv.wait(lock, [&]() {
+        android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
+        return mWorkerState != newState;
+    });
+    if (finalState) *finalState = mWorkerState;
+}
+
+void ThreadController::workerThread() {
+    using Status = StreamLogic::Status;
+
+    std::string error = mLogic->init();
+    if (error.empty() && !mThreadName.empty()) {
+        std::string compliantName(mThreadName.substr(0, 15));
+        if (int errCode = pthread_setname_np(pthread_self(), compliantName.c_str()); errCode != 0) {
+            error.append("Failed to set thread name: ").append(strerror(errCode));
+        }
+    }
+    if (error.empty() && mThreadPriority != ANDROID_PRIORITY_DEFAULT) {
+        if (int result = setpriority(PRIO_PROCESS, 0, mThreadPriority); result != 0) {
+            int errCode = errno;
+            error.append("Failed to set thread priority: ").append(strerror(errCode));
+        }
+    }
+    {
+        std::lock_guard<std::mutex> lock(mWorkerLock);
+        mWorkerState = error.empty() ? WorkerState::RUNNING : WorkerState::STOPPED;
+        mError = error;
+    }
+    mWorkerCv.notify_one();
+    if (!error.empty()) return;
+
+    for (WorkerState state = WorkerState::RUNNING; state != WorkerState::STOPPED;) {
+        bool needToNotify = false;
+        if (Status status = state != WorkerState::PAUSED ? mLogic->cycle()
+                                                         : (sched_yield(), Status::CONTINUE);
+            status == Status::CONTINUE) {
+            {
+                // See https://developer.android.com/training/articles/smp#nonracing
+                android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
+                if (!mWorkerStateChangeRequest.load(std::memory_order_relaxed)) continue;
+            }
+            //
+            // Pause and resume are synchronous. One worker cycle must complete
+            // before the worker indicates a state change. This is how 'mWorkerState' and
+            // 'state' interact:
+            //
+            // mWorkerState == RUNNING
+            // client sets mWorkerState := PAUSE_REQUESTED
+            // last workerCycle gets executed, state := mWorkerState := PAUSED by us
+            //   (or the workers enters the 'error' state if workerCycle fails)
+            // client gets notified about state change in any case
+            // thread is doing a busy wait while 'state == PAUSED'
+            // client sets mWorkerState := RESUME_REQUESTED
+            // state := mWorkerState (RESUME_REQUESTED)
+            // mWorkerState := RUNNING, but we don't notify the client yet
+            // first workerCycle gets executed, the code below triggers a client notification
+            //   (or if workerCycle fails, worker enters 'error' state and also notifies)
+            // state := mWorkerState (RUNNING)
+            std::lock_guard<std::mutex> lock(mWorkerLock);
+            if (state == WorkerState::RESUME_REQUESTED) {
+                needToNotify = true;
+            }
+            state = mWorkerState;
+            if (mWorkerState == WorkerState::PAUSE_REQUESTED) {
+                state = mWorkerState = WorkerState::PAUSED;
+                needToNotify = true;
+            } else if (mWorkerState == WorkerState::RESUME_REQUESTED) {
+                mWorkerState = WorkerState::RUNNING;
+            }
+        } else {
+            std::lock_guard<std::mutex> lock(mWorkerLock);
+            if (state == WorkerState::RESUME_REQUESTED ||
+                mWorkerState == WorkerState::PAUSE_REQUESTED) {
+                needToNotify = true;
+            }
+            state = mWorkerState = WorkerState::STOPPED;
+            if (status == Status::ABORT) {
+                mError = "Received ABORT from the logic cycle";
+            }
+        }
+        if (needToNotify) {
+            {
+                std::lock_guard<std::mutex> lock(mWorkerLock);
+                mWorkerStateChangeRequest = false;
+            }
+            mWorkerCv.notify_one();
+        }
+    }
+}
+
+}  // namespace android::hardware::audio::common::internal
diff --git a/audio/aidl/common/include/StreamWorker.h b/audio/aidl/common/include/StreamWorker.h
index 7764904..6260eca 100644
--- a/audio/aidl/common/include/StreamWorker.h
+++ b/audio/aidl/common/include/StreamWorker.h
@@ -16,10 +16,6 @@
 
 #pragma once
 
-#include <pthread.h>
-#include <sched.h>
-#include <sys/resource.h>
-
 #include <atomic>
 #include <condition_variable>
 #include <mutex>
@@ -29,30 +25,20 @@
 #include <android-base/thread_annotations.h>
 #include <system/thread_defs.h>
 
-template <typename Impl>
-class StreamWorker {
+namespace android::hardware::audio::common {
+
+class StreamLogic;
+
+namespace internal {
+
+class ThreadController {
     enum class WorkerState { STOPPED, RUNNING, PAUSE_REQUESTED, PAUSED, RESUME_REQUESTED };
 
   public:
-    StreamWorker() = default;
-    ~StreamWorker() { stop(); }
-    // Note that 'priority' here is what is known as the 'nice number' in *nix systems.
-    // The nice number is used with the default scheduler. For threads that
-    // need to use a specialized scheduler (e.g. SCHED_FIFO) and set the priority within it,
-    // it is recommended to implement an appropriate configuration sequence within `workerInit`.
-    bool start(const std::string& name = "", int priority = ANDROID_PRIORITY_DEFAULT) {
-        mThreadName = name;
-        mThreadPriority = priority;
-        mWorker = std::thread(&StreamWorker::workerThread, this);
-        std::unique_lock<std::mutex> lock(mWorkerLock);
-        android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
-        mWorkerCv.wait(lock, [&]() {
-            android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
-            return mWorkerState == WorkerState::RUNNING || !mError.empty();
-        });
-        mWorkerStateChangeRequest = false;
-        return mWorkerState == WorkerState::RUNNING;
-    }
+    explicit ThreadController(StreamLogic* logic) : mLogic(logic) {}
+    ~ThreadController() { stop(); }
+
+    bool start(const std::string& name, int priority);
     void pause() { switchWorkerStateSync(WorkerState::RUNNING, WorkerState::PAUSE_REQUESTED); }
     void resume() { switchWorkerStateSync(WorkerState::PAUSED, WorkerState::RESUME_REQUESTED); }
     bool hasError() {
@@ -63,143 +49,21 @@
         std::lock_guard<std::mutex> lock(mWorkerLock);
         return mError;
     }
-    void stop() {
-        {
-            std::lock_guard<std::mutex> lock(mWorkerLock);
-            if (mError.empty()) {
-                if (mWorkerState == WorkerState::STOPPED) return;
-                mWorkerState = WorkerState::STOPPED;
-                mWorkerStateChangeRequest = true;
-            }
-        }
-        if (mWorker.joinable()) {
-            mWorker.join();
-        }
-    }
-    bool waitForAtLeastOneCycle() {
-        WorkerState newState;
-        switchWorkerStateSync(WorkerState::RUNNING, WorkerState::PAUSE_REQUESTED, &newState);
-        if (newState != WorkerState::PAUSED) return false;
-        switchWorkerStateSync(newState, WorkerState::RESUME_REQUESTED, &newState);
-        return newState == WorkerState::RUNNING;
-    }
+    void stop();
+    bool waitForAtLeastOneCycle();
+
     // Only used by unit tests.
-    void testLockUnlockMutex(bool lock) NO_THREAD_SAFETY_ANALYSIS {
+    void lockUnlockMutex(bool lock) NO_THREAD_SAFETY_ANALYSIS {
         lock ? mWorkerLock.lock() : mWorkerLock.unlock();
     }
-    std::thread::native_handle_type testGetThreadNativeHandle() { return mWorker.native_handle(); }
-
-    // Methods that need to be provided by subclasses:
-    //
-    // Called once at the beginning of the thread loop. Must return
-    // an empty string to enter the thread loop, otherwise the thread loop
-    // exits and the worker switches into the 'error' state, setting
-    // the error to the returned value.
-    // std::string workerInit();
-    //
-    // Called for each thread loop unless the thread is in 'paused' state.
-    // Must return 'true' to continue running, otherwise the thread loop
-    // exits and the worker switches into the 'error' state with a generic
-    // error message. It is recommended that the subclass reports any
-    // problems via logging facilities.
-    // bool workerCycle();
+    std::thread::native_handle_type getThreadNativeHandle() { return mWorker.native_handle(); }
 
   private:
     void switchWorkerStateSync(WorkerState oldState, WorkerState newState,
-                               WorkerState* finalState = nullptr) {
-        std::unique_lock<std::mutex> lock(mWorkerLock);
-        android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
-        if (mWorkerState != oldState) {
-            if (finalState) *finalState = mWorkerState;
-            return;
-        }
-        mWorkerState = newState;
-        mWorkerStateChangeRequest = true;
-        mWorkerCv.wait(lock, [&]() {
-            android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
-            return mWorkerState != newState;
-        });
-        if (finalState) *finalState = mWorkerState;
-    }
-    void workerThread() {
-        std::string error = static_cast<Impl*>(this)->workerInit();
-        if (error.empty() && !mThreadName.empty()) {
-            std::string compliantName(mThreadName.substr(0, 15));
-            if (int errCode = pthread_setname_np(pthread_self(), compliantName.c_str());
-                errCode != 0) {
-                error.append("Failed to set thread name: ").append(strerror(errCode));
-            }
-        }
-        if (error.empty() && mThreadPriority != ANDROID_PRIORITY_DEFAULT) {
-            if (int result = setpriority(PRIO_PROCESS, 0, mThreadPriority); result != 0) {
-                int errCode = errno;
-                error.append("Failed to set thread priority: ").append(strerror(errCode));
-            }
-        }
-        {
-            std::lock_guard<std::mutex> lock(mWorkerLock);
-            mWorkerState = error.empty() ? WorkerState::RUNNING : WorkerState::STOPPED;
-            mError = error;
-        }
-        mWorkerCv.notify_one();
-        if (!error.empty()) return;
+                               WorkerState* finalState = nullptr);
+    void workerThread();
 
-        for (WorkerState state = WorkerState::RUNNING; state != WorkerState::STOPPED;) {
-            bool needToNotify = false;
-            if (state != WorkerState::PAUSED ? static_cast<Impl*>(this)->workerCycle()
-                                             : (sched_yield(), true)) {
-                {
-                    // See https://developer.android.com/training/articles/smp#nonracing
-                    android::base::ScopedLockAssertion lock_assertion(mWorkerLock);
-                    if (!mWorkerStateChangeRequest.load(std::memory_order_relaxed)) continue;
-                }
-                //
-                // Pause and resume are synchronous. One worker cycle must complete
-                // before the worker indicates a state change. This is how 'mWorkerState' and
-                // 'state' interact:
-                //
-                // mWorkerState == RUNNING
-                // client sets mWorkerState := PAUSE_REQUESTED
-                // last workerCycle gets executed, state := mWorkerState := PAUSED by us
-                //   (or the workers enters the 'error' state if workerCycle fails)
-                // client gets notified about state change in any case
-                // thread is doing a busy wait while 'state == PAUSED'
-                // client sets mWorkerState := RESUME_REQUESTED
-                // state := mWorkerState (RESUME_REQUESTED)
-                // mWorkerState := RUNNING, but we don't notify the client yet
-                // first workerCycle gets executed, the code below triggers a client notification
-                //   (or if workerCycle fails, worker enters 'error' state and also notifies)
-                // state := mWorkerState (RUNNING)
-                std::lock_guard<std::mutex> lock(mWorkerLock);
-                if (state == WorkerState::RESUME_REQUESTED) {
-                    needToNotify = true;
-                }
-                state = mWorkerState;
-                if (mWorkerState == WorkerState::PAUSE_REQUESTED) {
-                    state = mWorkerState = WorkerState::PAUSED;
-                    needToNotify = true;
-                } else if (mWorkerState == WorkerState::RESUME_REQUESTED) {
-                    mWorkerState = WorkerState::RUNNING;
-                }
-            } else {
-                std::lock_guard<std::mutex> lock(mWorkerLock);
-                if (state == WorkerState::RESUME_REQUESTED ||
-                    mWorkerState == WorkerState::PAUSE_REQUESTED) {
-                    needToNotify = true;
-                }
-                state = mWorkerState = WorkerState::STOPPED;
-                mError = "workerCycle failed";
-            }
-            if (needToNotify) {
-                {
-                    std::lock_guard<std::mutex> lock(mWorkerLock);
-                    mWorkerStateChangeRequest = false;
-                }
-                mWorkerCv.notify_one();
-            }
-        }
-    }
-
+    StreamLogic* const mLogic;
     std::string mThreadName;
     int mThreadPriority = ANDROID_PRIORITY_DEFAULT;
     std::thread mWorker;
@@ -218,3 +82,72 @@
     static_assert(std::atomic<bool>::is_always_lock_free);
     std::atomic<bool> mWorkerStateChangeRequest GUARDED_BY(mWorkerLock) = false;
 };
+
+}  // namespace internal
+
+class StreamLogic {
+  public:
+    friend class internal::ThreadController;
+
+    virtual ~StreamLogic() = default;
+
+  protected:
+    enum class Status { ABORT, CONTINUE, EXIT };
+
+    /* Called once at the beginning of the thread loop. Must return
+     * an empty string to enter the thread loop, otherwise the thread loop
+     * exits and the worker switches into the 'error' state, setting
+     * the error to the returned value.
+     */
+    virtual std::string init() = 0;
+
+    /* Called for each thread loop unless the thread is in 'paused' state.
+     * Must return 'CONTINUE' to continue running, otherwise the thread loop
+     * exits. If the result from worker cycle is 'ABORT' then the worker switches
+     * into the 'error' state with a generic error message. It is recommended that
+     * the subclass reports any problems via logging facilities. Returning the 'EXIT'
+     * status is equivalent to calling 'stop()' method. This is just a way of
+     * of stopping the worker by its own initiative.
+     */
+    virtual Status cycle() = 0;
+};
+
+template <class LogicImpl>
+class StreamWorker : public LogicImpl {
+  public:
+    template <class... Args>
+    explicit StreamWorker(Args&&... args) : LogicImpl(std::forward<Args>(args)...), mThread(this) {}
+
+    // Methods of LogicImpl are available via inheritance.
+    // Forwarded methods of ThreadController follow.
+
+    // Note that 'priority' here is what is known as the 'nice number' in *nix systems.
+    // The nice number is used with the default scheduler. For threads that
+    // need to use a specialized scheduler (e.g. SCHED_FIFO) and set the priority within it,
+    // it is recommended to implement an appropriate configuration sequence within
+    // 'LogicImpl' or 'StreamLogic::init'.
+    bool start(const std::string& name = "", int priority = ANDROID_PRIORITY_DEFAULT) {
+        return mThread.start(name, priority);
+    }
+    void pause() { mThread.pause(); }
+    void resume() { mThread.resume(); }
+    bool hasError() { return mThread.hasError(); }
+    std::string getError() { return mThread.getError(); }
+    void stop() { return mThread.stop(); }
+    bool waitForAtLeastOneCycle() { return mThread.waitForAtLeastOneCycle(); }
+
+    // Only used by unit tests.
+    void testLockUnlockMutex(bool lock) { mThread.lockUnlockMutex(lock); }
+    std::thread::native_handle_type testGetThreadNativeHandle() {
+        return mThread.getThreadNativeHandle();
+    }
+
+  private:
+    // The ThreadController gets destroyed before LogicImpl.
+    // After the controller has been destroyed, it is guaranteed that
+    // the thread was joined, thus the 'cycle' method of LogicImpl
+    // will not be called anymore, and it is safe to destroy LogicImpl.
+    internal::ThreadController mThread;
+};
+
+}  // namespace android::hardware::audio::common
diff --git a/audio/aidl/common/include/Utils.h b/audio/aidl/common/include/Utils.h
new file mode 100644
index 0000000..74549d4
--- /dev/null
+++ b/audio/aidl/common/include/Utils.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <aidl/android/media/audio/common/AudioChannelLayout.h>
+#include <aidl/android/media/audio/common/AudioFormatDescription.h>
+#include <aidl/android/media/audio/common/PcmType.h>
+
+namespace android::hardware::audio::common {
+
+constexpr size_t getPcmSampleSizeInBytes(::aidl::android::media::audio::common::PcmType pcm) {
+    using ::aidl::android::media::audio::common::PcmType;
+    switch (pcm) {
+        case PcmType::UINT_8_BIT:
+            return 1;
+        case PcmType::INT_16_BIT:
+            return 2;
+        case PcmType::INT_32_BIT:
+            return 4;
+        case PcmType::FIXED_Q_8_24:
+            return 4;
+        case PcmType::FLOAT_32_BIT:
+            return 4;
+        case PcmType::INT_24_BIT:
+            return 3;
+    }
+    return 0;
+}
+
+constexpr size_t getChannelCount(
+        const ::aidl::android::media::audio::common::AudioChannelLayout& layout) {
+    using Tag = ::aidl::android::media::audio::common::AudioChannelLayout::Tag;
+    switch (layout.getTag()) {
+        case Tag::none:
+            return 0;
+        case Tag::invalid:
+            return 0;
+        case Tag::indexMask:
+            return __builtin_popcount(layout.get<Tag::indexMask>());
+        case Tag::layoutMask:
+            return __builtin_popcount(layout.get<Tag::layoutMask>());
+        case Tag::voiceMask:
+            return __builtin_popcount(layout.get<Tag::voiceMask>());
+    }
+    return 0;
+}
+
+constexpr size_t getFrameSizeInBytes(
+        const ::aidl::android::media::audio::common::AudioFormatDescription& format,
+        const ::aidl::android::media::audio::common::AudioChannelLayout& layout) {
+    if (format == ::aidl::android::media::audio::common::AudioFormatDescription{}) {
+        // Unspecified format.
+        return 0;
+    }
+    using ::aidl::android::media::audio::common::AudioFormatType;
+    if (format.type == AudioFormatType::PCM) {
+        return getPcmSampleSizeInBytes(format.pcm) * getChannelCount(layout);
+    } else if (format.type == AudioFormatType::NON_PCM) {
+        // For non-PCM formats always use the underlying PCM size. The default value for
+        // PCM is "UINT_8_BIT", thus non-encapsulated streams have the frame size of 1.
+        return getPcmSampleSizeInBytes(format.pcm);
+    }
+    // Something unexpected.
+    return 0;
+}
+
+}  // namespace android::hardware::audio::common
diff --git a/audio/aidl/common/tests/streamworker_tests.cpp b/audio/aidl/common/tests/streamworker_tests.cpp
index 9fb1a8e..e3e484d 100644
--- a/audio/aidl/common/tests/streamworker_tests.cpp
+++ b/audio/aidl/common/tests/streamworker_tests.cpp
@@ -16,6 +16,7 @@
 
 #include <pthread.h>
 #include <sched.h>
+#include <sys/resource.h>
 #include <unistd.h>
 
 #include <atomic>
@@ -26,14 +27,19 @@
 #define LOG_TAG "StreamWorker_Test"
 #include <log/log.h>
 
-struct TestStream {
-    std::atomic<bool> error = false;
-};
+using android::hardware::audio::common::StreamLogic;
+using android::hardware::audio::common::StreamWorker;
 
-class TestWorker : public StreamWorker<TestWorker> {
+class TestWorkerLogic : public StreamLogic {
   public:
+    struct Stream {
+        void setErrorStatus() { status = Status::ABORT; }
+        void setStopStatus() { status = Status::EXIT; }
+        std::atomic<Status> status = Status::CONTINUE;
+    };
+
     // Use nullptr to test error reporting from the worker thread.
-    explicit TestWorker(TestStream* stream) : mStream(stream) {}
+    explicit TestWorkerLogic(Stream* stream) : mStream(stream) {}
 
     size_t getWorkerCycles() const { return mWorkerCycles; }
     int getPriority() const { return mPriority; }
@@ -44,20 +50,23 @@
         return mWorkerCycles == cyclesBefore;
     }
 
-    std::string workerInit() { return mStream != nullptr ? "" : "Expected error"; }
-    bool workerCycle() {
+  protected:
+    // StreamLogic implementation
+    std::string init() override { return mStream != nullptr ? "" : "Expected error"; }
+    Status cycle() override {
         mPriority = getpriority(PRIO_PROCESS, 0);
         do {
             mWorkerCycles++;
         } while (mWorkerCycles == 0);
-        return !mStream->error;
+        return mStream->status;
     }
 
   private:
-    TestStream* const mStream;
+    Stream* const mStream;
     std::atomic<size_t> mWorkerCycles = 0;
     std::atomic<int> mPriority = ANDROID_PRIORITY_DEFAULT;
 };
+using TestWorker = StreamWorker<TestWorkerLogic>;
 
 // The parameter specifies whether an extra call to 'stop' is made at the end.
 class StreamWorkerInvalidTest : public testing::TestWithParam<bool> {
@@ -70,7 +79,8 @@
     }
 
   protected:
-    StreamWorkerInvalidTest(TestStream* stream) : testing::TestWithParam<bool>(), worker(stream) {}
+    StreamWorkerInvalidTest(TestWorker::Stream* stream)
+        : testing::TestWithParam<bool>(), worker(stream) {}
     TestWorker worker;
 };
 
@@ -118,7 +128,7 @@
     StreamWorkerTest() : StreamWorkerInvalidTest(&stream) {}
 
   protected:
-    TestStream stream;
+    TestWorker::Stream stream;
 };
 
 static constexpr unsigned kWorkerIdleCheckTime = 50 * 1000;
@@ -130,21 +140,47 @@
 
 TEST_P(StreamWorkerTest, Start) {
     ASSERT_TRUE(worker.start());
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
+    EXPECT_FALSE(worker.hasError());
+}
+
+TEST_P(StreamWorkerTest, StartStop) {
+    ASSERT_TRUE(worker.start());
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
+    EXPECT_FALSE(worker.hasError());
+    worker.stop();
+    EXPECT_FALSE(worker.hasError());
+}
+
+TEST_P(StreamWorkerTest, WorkerExit) {
+    ASSERT_TRUE(worker.start());
+    stream.setStopStatus();
     worker.waitForAtLeastOneCycle();
     EXPECT_FALSE(worker.hasError());
+    EXPECT_TRUE(worker.hasNoWorkerCycleCalled(kWorkerIdleCheckTime));
 }
 
 TEST_P(StreamWorkerTest, WorkerError) {
     ASSERT_TRUE(worker.start());
-    stream.error = true;
+    stream.setErrorStatus();
     worker.waitForAtLeastOneCycle();
     EXPECT_TRUE(worker.hasError());
     EXPECT_TRUE(worker.hasNoWorkerCycleCalled(kWorkerIdleCheckTime));
 }
 
+TEST_P(StreamWorkerTest, StopAfterError) {
+    ASSERT_TRUE(worker.start());
+    stream.setErrorStatus();
+    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.hasError());
+    EXPECT_TRUE(worker.hasNoWorkerCycleCalled(kWorkerIdleCheckTime));
+    worker.stop();
+    EXPECT_TRUE(worker.hasError());
+}
+
 TEST_P(StreamWorkerTest, PauseResume) {
     ASSERT_TRUE(worker.start());
-    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
     EXPECT_FALSE(worker.hasError());
     worker.pause();
     EXPECT_TRUE(worker.hasNoWorkerCycleCalled(kWorkerIdleCheckTime));
@@ -158,7 +194,7 @@
 
 TEST_P(StreamWorkerTest, StopPaused) {
     ASSERT_TRUE(worker.start());
-    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
     EXPECT_FALSE(worker.hasError());
     worker.pause();
     worker.stop();
@@ -167,7 +203,7 @@
 
 TEST_P(StreamWorkerTest, PauseAfterErrorIgnored) {
     ASSERT_TRUE(worker.start());
-    stream.error = true;
+    stream.setErrorStatus();
     worker.waitForAtLeastOneCycle();
     EXPECT_TRUE(worker.hasError());
     worker.pause();
@@ -177,7 +213,7 @@
 
 TEST_P(StreamWorkerTest, ResumeAfterErrorIgnored) {
     ASSERT_TRUE(worker.start());
-    stream.error = true;
+    stream.setErrorStatus();
     worker.waitForAtLeastOneCycle();
     EXPECT_TRUE(worker.hasError());
     worker.resume();
@@ -187,11 +223,11 @@
 
 TEST_P(StreamWorkerTest, WorkerErrorOnResume) {
     ASSERT_TRUE(worker.start());
-    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
     EXPECT_FALSE(worker.hasError());
     worker.pause();
     EXPECT_FALSE(worker.hasError());
-    stream.error = true;
+    stream.setErrorStatus();
     EXPECT_FALSE(worker.hasError());
     worker.resume();
     worker.waitForAtLeastOneCycle();
@@ -208,7 +244,7 @@
 
 TEST_P(StreamWorkerTest, WaitForAtLeastOneCycleError) {
     ASSERT_TRUE(worker.start());
-    stream.error = true;
+    stream.setErrorStatus();
     EXPECT_FALSE(worker.waitForAtLeastOneCycle());
 }
 
@@ -220,7 +256,7 @@
         usleep(kWorkerIdleCheckTime);
     }
     worker.testLockUnlockMutex(false);
-    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
     EXPECT_FALSE(worker.hasError());
 }
 
@@ -235,7 +271,7 @@
 TEST_P(StreamWorkerTest, ThreadPriority) {
     const int priority = ANDROID_PRIORITY_LOWEST;
     ASSERT_TRUE(worker.start("", priority)) << worker.getError();
-    worker.waitForAtLeastOneCycle();
+    EXPECT_TRUE(worker.waitForAtLeastOneCycle());
     EXPECT_EQ(priority, worker.getPriority());
 }
 
diff --git a/audio/aidl/common/tests/utils_tests.cpp b/audio/aidl/common/tests/utils_tests.cpp
new file mode 100644
index 0000000..d7f1a5d
--- /dev/null
+++ b/audio/aidl/common/tests/utils_tests.cpp
@@ -0,0 +1,190 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cstdint>
+#include <limits>
+#include <type_traits>
+#include <utility>
+#include <vector>
+
+#include <Utils.h>
+
+#include <gtest/gtest.h>
+#define LOG_TAG "Utils_Test"
+#include <log/log.h>
+
+using aidl::android::media::audio::common::AudioChannelLayout;
+using aidl::android::media::audio::common::AudioFormatDescription;
+using aidl::android::media::audio::common::AudioFormatType;
+using aidl::android::media::audio::common::PcmType;
+using android::hardware::audio::common::getChannelCount;
+using android::hardware::audio::common::getFrameSizeInBytes;
+using android::hardware::audio::common::getPcmSampleSizeInBytes;
+
+TEST(UtilsTest, ChannelCountOddCases) {
+    using Tag = AudioChannelLayout::Tag;
+    EXPECT_EQ(0UL, getChannelCount(AudioChannelLayout{}));
+    EXPECT_EQ(0UL, getChannelCount(AudioChannelLayout::make<Tag::invalid>(0)));
+    EXPECT_EQ(0UL, getChannelCount(AudioChannelLayout::make<Tag::invalid>(-1)));
+}
+
+TEST(UtilsTest, ChannelCountForIndexMask) {
+    using Tag = AudioChannelLayout::Tag;
+    EXPECT_EQ(0UL, getChannelCount(AudioChannelLayout::make<Tag::indexMask>(0)));
+#define VERIFY_INDEX_MASK(N)                                                                  \
+    {                                                                                         \
+        const auto l =                                                                        \
+                AudioChannelLayout::make<Tag::indexMask>(AudioChannelLayout::INDEX_MASK_##N); \
+        EXPECT_EQ(N##UL, getChannelCount(l)) << l.toString();                                 \
+    }
+    VERIFY_INDEX_MASK(1);
+    VERIFY_INDEX_MASK(2);
+    VERIFY_INDEX_MASK(3);
+    VERIFY_INDEX_MASK(4);
+    VERIFY_INDEX_MASK(5);
+    VERIFY_INDEX_MASK(6);
+    VERIFY_INDEX_MASK(7);
+    VERIFY_INDEX_MASK(8);
+    VERIFY_INDEX_MASK(9);
+    VERIFY_INDEX_MASK(10);
+    VERIFY_INDEX_MASK(11);
+    VERIFY_INDEX_MASK(12);
+    VERIFY_INDEX_MASK(13);
+    VERIFY_INDEX_MASK(14);
+    VERIFY_INDEX_MASK(15);
+    VERIFY_INDEX_MASK(16);
+    VERIFY_INDEX_MASK(17);
+    VERIFY_INDEX_MASK(18);
+    VERIFY_INDEX_MASK(19);
+    VERIFY_INDEX_MASK(20);
+    VERIFY_INDEX_MASK(21);
+    VERIFY_INDEX_MASK(22);
+    VERIFY_INDEX_MASK(23);
+    VERIFY_INDEX_MASK(24);
+#undef VERIFY_INDEX_MASK
+}
+
+TEST(UtilsTest, ChannelCountForLayoutMask) {
+    using Tag = AudioChannelLayout::Tag;
+    const std::vector<std::pair<size_t, int32_t>> kTestLayouts = {
+            std::make_pair(0UL, 0),
+            std::make_pair(1UL, AudioChannelLayout::LAYOUT_MONO),
+            std::make_pair(2UL, AudioChannelLayout::LAYOUT_STEREO),
+            std::make_pair(6UL, AudioChannelLayout::LAYOUT_5POINT1),
+            std::make_pair(8UL, AudioChannelLayout::LAYOUT_7POINT1),
+            std::make_pair(16UL, AudioChannelLayout::LAYOUT_9POINT1POINT6),
+            std::make_pair(13UL, AudioChannelLayout::LAYOUT_13POINT_360RA),
+            std::make_pair(24UL, AudioChannelLayout::LAYOUT_22POINT2),
+            std::make_pair(3UL, AudioChannelLayout::LAYOUT_STEREO_HAPTIC_A),
+            std::make_pair(4UL, AudioChannelLayout::LAYOUT_STEREO_HAPTIC_AB)};
+    for (const auto& [expected_count, layout] : kTestLayouts) {
+        const auto l = AudioChannelLayout::make<Tag::layoutMask>(layout);
+        EXPECT_EQ(expected_count, getChannelCount(l)) << l.toString();
+    }
+}
+
+TEST(UtilsTest, ChannelCountForVoiceMask) {
+    using Tag = AudioChannelLayout::Tag;
+    // clang-format off
+    const std::vector<std::pair<size_t, int32_t>> kTestLayouts = {
+            std::make_pair(0UL, 0),
+            std::make_pair(1UL, AudioChannelLayout::VOICE_UPLINK_MONO),
+            std::make_pair(1UL, AudioChannelLayout::VOICE_DNLINK_MONO),
+            std::make_pair(2UL, AudioChannelLayout::VOICE_CALL_MONO)};
+    // clang-format on
+    for (const auto& [expected_count, layout] : kTestLayouts) {
+        const auto l = AudioChannelLayout::make<Tag::voiceMask>(layout);
+        EXPECT_EQ(expected_count, getChannelCount(l)) << l.toString();
+    }
+}
+
+namespace {
+
+AudioChannelLayout make_AudioChannelLayout_Mono() {
+    return AudioChannelLayout::make<AudioChannelLayout::Tag::layoutMask>(
+            AudioChannelLayout::LAYOUT_MONO);
+}
+
+AudioChannelLayout make_AudioChannelLayout_Stereo() {
+    return AudioChannelLayout::make<AudioChannelLayout::Tag::layoutMask>(
+            AudioChannelLayout::LAYOUT_STEREO);
+}
+
+AudioFormatDescription make_AudioFormatDescription(AudioFormatType type) {
+    AudioFormatDescription result;
+    result.type = type;
+    return result;
+}
+
+AudioFormatDescription make_AudioFormatDescription(PcmType pcm) {
+    auto result = make_AudioFormatDescription(AudioFormatType::PCM);
+    result.pcm = pcm;
+    return result;
+}
+
+AudioFormatDescription make_AudioFormatDescription(const std::string& encoding) {
+    AudioFormatDescription result;
+    result.encoding = encoding;
+    return result;
+}
+
+AudioFormatDescription make_AudioFormatDescription(PcmType transport, const std::string& encoding) {
+    auto result = make_AudioFormatDescription(encoding);
+    result.pcm = transport;
+    return result;
+}
+
+}  // namespace
+
+TEST(UtilsTest, FrameSize) {
+    EXPECT_EQ(0UL, getFrameSizeInBytes(AudioFormatDescription{}, AudioChannelLayout{}));
+    EXPECT_EQ(sizeof(int16_t), getFrameSizeInBytes(make_AudioFormatDescription(PcmType::INT_16_BIT),
+                                                   make_AudioChannelLayout_Mono()));
+    EXPECT_EQ(2 * sizeof(int16_t),
+              getFrameSizeInBytes(make_AudioFormatDescription(PcmType::INT_16_BIT),
+                                  make_AudioChannelLayout_Stereo()));
+    EXPECT_EQ(sizeof(int32_t), getFrameSizeInBytes(make_AudioFormatDescription(PcmType::INT_32_BIT),
+                                                   make_AudioChannelLayout_Mono()));
+    EXPECT_EQ(2 * sizeof(int32_t),
+              getFrameSizeInBytes(make_AudioFormatDescription(PcmType::INT_32_BIT),
+                                  make_AudioChannelLayout_Stereo()));
+    EXPECT_EQ(sizeof(float), getFrameSizeInBytes(make_AudioFormatDescription(PcmType::FLOAT_32_BIT),
+                                                 make_AudioChannelLayout_Mono()));
+    EXPECT_EQ(2 * sizeof(float),
+              getFrameSizeInBytes(make_AudioFormatDescription(PcmType::FLOAT_32_BIT),
+                                  make_AudioChannelLayout_Stereo()));
+    EXPECT_EQ(sizeof(uint8_t),
+              getFrameSizeInBytes(make_AudioFormatDescription("bitstream"), AudioChannelLayout{}));
+    EXPECT_EQ(sizeof(int16_t),
+              getFrameSizeInBytes(make_AudioFormatDescription(PcmType::INT_16_BIT, "encapsulated"),
+                                  AudioChannelLayout{}));
+}
+
+TEST(UtilsTest, PcmSampleSize) {
+    EXPECT_EQ(1UL, getPcmSampleSizeInBytes(PcmType{}));
+    EXPECT_EQ(sizeof(uint8_t), getPcmSampleSizeInBytes(PcmType::UINT_8_BIT));
+    EXPECT_EQ(sizeof(int16_t), getPcmSampleSizeInBytes(PcmType::INT_16_BIT));
+    EXPECT_EQ(sizeof(int32_t), getPcmSampleSizeInBytes(PcmType::INT_32_BIT));
+    EXPECT_EQ(sizeof(int32_t), getPcmSampleSizeInBytes(PcmType::FIXED_Q_8_24));
+    EXPECT_EQ(sizeof(float), getPcmSampleSizeInBytes(PcmType::FLOAT_32_BIT));
+    EXPECT_EQ(3UL, getPcmSampleSizeInBytes(PcmType::INT_24_BIT));
+    EXPECT_EQ(0UL, getPcmSampleSizeInBytes(PcmType(-1)));
+    using PcmTypeUnderlyingType = std::underlying_type_t<PcmType>;
+    EXPECT_EQ(0UL,
+              getPcmSampleSizeInBytes(PcmType(std::numeric_limits<PcmTypeUnderlyingType>::min())));
+    EXPECT_EQ(0UL,
+              getPcmSampleSizeInBytes(PcmType(std::numeric_limits<PcmTypeUnderlyingType>::max())));
+}
diff --git a/audio/aidl/default/Android.bp b/audio/aidl/default/Android.bp
index 027d928..f536776 100644
--- a/audio/aidl/default/Android.bp
+++ b/audio/aidl/default/Android.bp
@@ -7,18 +7,27 @@
     default_applicable_licenses: ["hardware_interfaces_license"],
 }
 
-cc_library_static {
-    name: "libaudioserviceexampleimpl",
+cc_defaults {
+    name: "aidlaudioservice_defaults",
     vendor: true,
     shared_libs: [
+        "libaudioaidlcommon",
         "libbase",
         "libbinder_ndk",
+        "libcutils",
+        "libfmq",
         "libstagefright_foundation",
+        "libutils",
         "android.media.audio.common.types-V1-ndk",
         "android.hardware.audio.core-V1-ndk",
         "android.hardware.common-V2-ndk",
         "android.hardware.common.fmq-V1-ndk",
     ],
+}
+
+cc_library_static {
+    name: "libaudioserviceexampleimpl",
+    defaults: ["aidlaudioservice_defaults"],
     export_include_dirs: ["include"],
     srcs: [
         "Config.cpp",
@@ -36,18 +45,50 @@
     relative_install_path: "hw",
     init_rc: ["android.hardware.audio.service-aidl.example.rc"],
     vintf_fragments: ["android.hardware.audio.service-aidl.xml"],
-    vendor: true,
-    shared_libs: [
-        "libbase",
-        "libbinder_ndk",
-        "libstagefright_foundation",
-        "android.media.audio.common.types-V1-ndk",
-        "android.hardware.audio.core-V1-ndk",
-        "android.hardware.common-V2-ndk",
-        "android.hardware.common.fmq-V1-ndk",
-    ],
+    defaults: ["aidlaudioservice_defaults"],
     static_libs: [
         "libaudioserviceexampleimpl",
     ],
     srcs: ["main.cpp"],
 }
+
+cc_defaults {
+    name: "aidlaudioeffectservice_defaults",
+    vendor: true,
+    shared_libs: [
+        "libbase",
+        "libbinder_ndk",
+        "android.media.audio.common.types-V1-ndk",
+        "android.hardware.audio.effect-V1-ndk",
+    ],
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+        "-Wthread-safety",
+    ],
+}
+
+cc_library_static {
+    name: "libaudioeffectserviceexampleimpl",
+    defaults: ["aidlaudioeffectservice_defaults"],
+    export_include_dirs: ["include"],
+    srcs: [
+        "EffectFactory.cpp",
+    ],
+    visibility: [
+        ":__subpackages__",
+    ],
+}
+
+cc_binary {
+    name: "android.hardware.audio.effect.service-aidl.example",
+    relative_install_path: "hw",
+    init_rc: ["android.hardware.audio.effect.service-aidl.example.rc"],
+    vintf_fragments: ["android.hardware.audio.effect.service-aidl.xml"],
+    defaults: ["aidlaudioeffectservice_defaults"],
+    static_libs: [
+        "libaudioeffectserviceexampleimpl",
+    ],
+    srcs: ["EffectMain.cpp"],
+}
diff --git a/audio/aidl/default/EffectFactory.cpp b/audio/aidl/default/EffectFactory.cpp
new file mode 100644
index 0000000..a31e23f
--- /dev/null
+++ b/audio/aidl/default/EffectFactory.cpp
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2022 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 "AHAL_EffectFactory"
+#include <android-base/logging.h>
+
+#include "effectFactory-impl/EffectFactory.h"
+#include "equalizer-impl/Equalizer.h"
+#include "visualizer-impl/Visualizer.h"
+
+using aidl::android::media::audio::common::AudioUuid;
+
+namespace aidl::android::hardware::audio::effect {
+
+Factory::Factory() {
+    // TODO: implement this with xml parser on audio_effect.xml, and filter with optional
+    // parameters.
+    Descriptor::Identity id;
+    id.type = {static_cast<int32_t>(0x0bed4300),
+               0xddd6,
+               0x11db,
+               0x8f34,
+               {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+    id.uuid = EqualizerUUID;
+    mIdentityList.push_back(id);
+    id.type = {static_cast<int32_t>(0xd3467faa),
+               0xacc7,
+               0x4d34,
+               0xacaf,
+               {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+    id.uuid = VisualizerUUID;
+    mIdentityList.push_back(id);
+}
+
+ndk::ScopedAStatus Factory::queryEffects(const std::optional<AudioUuid>& in_type,
+                                         const std::optional<AudioUuid>& in_instance,
+                                         std::vector<Descriptor::Identity>* _aidl_return) {
+    std::copy_if(mIdentityList.begin(), mIdentityList.end(), std::back_inserter(*_aidl_return),
+                 [&](auto& desc) {
+                     return (!in_type.has_value() || in_type.value() == desc.type) &&
+                            (!in_instance.has_value() || in_instance.value() == desc.uuid);
+                 });
+    return ndk::ScopedAStatus::ok();
+}
+
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/EffectMain.cpp b/audio/aidl/default/EffectMain.cpp
new file mode 100644
index 0000000..3b3c39b
--- /dev/null
+++ b/audio/aidl/default/EffectMain.cpp
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "effectFactory-impl/EffectFactory.h"
+
+#include <android-base/logging.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+
+int main() {
+    // This is a debug implementation, always enable debug logging.
+    android::base::SetMinimumLogSeverity(::android::base::DEBUG);
+    ABinderProcess_setThreadPoolMaxThreadCount(16);
+
+    auto effectFactory =
+            ndk::SharedRefBase::make<aidl::android::hardware::audio::effect::Factory>();
+    std::string serviceName = std::string() + effectFactory->descriptor + "/default";
+    binder_status_t status =
+            AServiceManager_addService(effectFactory->asBinder().get(), serviceName.c_str());
+    CHECK_EQ(STATUS_OK, status);
+    LOG(DEBUG) << __func__ << ": effectFactoryName:" << serviceName;
+
+    ABinderProcess_joinThreadPool();
+    return EXIT_FAILURE;  // should not reach
+}
diff --git a/audio/aidl/default/Module.cpp b/audio/aidl/default/Module.cpp
index 1c6f90a..af033d0 100644
--- a/audio/aidl/default/Module.cpp
+++ b/audio/aidl/default/Module.cpp
@@ -20,6 +20,8 @@
 #define LOG_TAG "AHAL_Module"
 #include <android-base/logging.h>
 
+#include <Utils.h>
+#include <aidl/android/media/audio/common/AudioInputFlags.h>
 #include <aidl/android/media/audio/common/AudioOutputFlags.h>
 
 #include "core-impl/Module.h"
@@ -30,6 +32,7 @@
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
+using aidl::android::media::audio::common::AudioInputFlags;
 using aidl::android::media::audio::common::AudioIoFlags;
 using aidl::android::media::audio::common::AudioOffloadInfo;
 using aidl::android::media::audio::common::AudioOutputFlags;
@@ -39,6 +42,7 @@
 using aidl::android::media::audio::common::AudioProfile;
 using aidl::android::media::audio::common::Int;
 using aidl::android::media::audio::common::PcmType;
+using android::hardware::audio::common::getFrameSizeInBytes;
 
 namespace aidl::android::hardware::audio::core {
 
@@ -72,49 +76,6 @@
     return true;
 }
 
-constexpr size_t getPcmSampleSizeInBytes(PcmType pcm) {
-    switch (pcm) {
-        case PcmType::UINT_8_BIT:
-            return 1;
-        case PcmType::INT_16_BIT:
-            return 2;
-        case PcmType::INT_32_BIT:
-            return 4;
-        case PcmType::FIXED_Q_8_24:
-            return 4;
-        case PcmType::FLOAT_32_BIT:
-            return 4;
-        case PcmType::INT_24_BIT:
-            return 3;
-    }
-    return 0;
-}
-
-constexpr size_t getChannelCount(const AudioChannelLayout& layout) {
-    using Tag = AudioChannelLayout::Tag;
-    switch (layout.getTag()) {
-        case Tag::none:
-            return 0;
-        case Tag::invalid:
-            return 0;
-        case Tag::indexMask:
-            return __builtin_popcount(layout.get<Tag::indexMask>());
-        case Tag::layoutMask:
-            return __builtin_popcount(layout.get<Tag::layoutMask>());
-        case Tag::voiceMask:
-            return __builtin_popcount(layout.get<Tag::voiceMask>());
-    }
-    return 0;
-}
-
-size_t getFrameSizeInBytes(const AudioFormatDescription& format, const AudioChannelLayout& layout) {
-    if (format.type == AudioFormatType::PCM) {
-        return getPcmSampleSizeInBytes(format.pcm) * getChannelCount(layout);
-    }
-    // For non-PCM formats always use frame size of 1.
-    return 1;
-}
-
 bool findAudioProfile(const AudioPort& port, const AudioFormatDescription& format,
                       AudioProfile* profile) {
     if (auto profilesIt =
@@ -133,33 +94,8 @@
     erase_all_values(mPatches, std::set<int32_t>{patchId});
 }
 
-void Module::cleanUpPatches(int32_t portConfigId) {
-    auto& patches = getConfig().patches;
-    if (patches.size() == 0) return;
-    auto range = mPatches.equal_range(portConfigId);
-    for (auto it = range.first; it != range.second; ++it) {
-        auto patchIt = findById<AudioPatch>(patches, it->second);
-        if (patchIt != patches.end()) {
-            erase_if(patchIt->sourcePortConfigIds,
-                     [portConfigId](auto e) { return e == portConfigId; });
-            erase_if(patchIt->sinkPortConfigIds,
-                     [portConfigId](auto e) { return e == portConfigId; });
-        }
-    }
-    std::set<int32_t> erasedPatches;
-    for (size_t i = patches.size() - 1; i != 0; --i) {
-        const auto& patch = patches[i];
-        if (patch.sourcePortConfigIds.empty() || patch.sinkPortConfigIds.empty()) {
-            erasedPatches.insert(patch.id);
-            patches.erase(patches.begin() + i);
-        }
-    }
-    erase_all_values(mPatches, erasedPatches);
-}
-
-ndk::ScopedAStatus Module::createStreamDescriptor(int32_t in_portConfigId,
-                                                  int64_t in_bufferSizeFrames,
-                                                  StreamDescriptor* out_descriptor) {
+ndk::ScopedAStatus Module::createStreamContext(int32_t in_portConfigId, int64_t in_bufferSizeFrames,
+                                               StreamContext* out_context) {
     if (in_bufferSizeFrames <= 0) {
         LOG(ERROR) << __func__ << ": non-positive buffer size " << in_bufferSizeFrames;
         return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
@@ -171,7 +107,7 @@
     }
     auto& configs = getConfig().portConfigs;
     auto portConfigIt = findById<AudioPortConfig>(configs, in_portConfigId);
-    // Since 'createStreamDescriptor' is an internal method, it is assumed that
+    // Since this is a private method, it is assumed that
     // validity of the portConfigId has already been checked.
     const size_t frameSize =
             getFrameSizeInBytes(portConfigIt->format.value(), portConfigIt->channelMask.value());
@@ -187,7 +123,26 @@
                    << kMaximumStreamBufferSizeBytes / frameSize;
         return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
-    (void)out_descriptor;
+    const auto& flags = portConfigIt->flags.value();
+    if ((flags.getTag() == AudioIoFlags::Tag::input &&
+         (flags.get<AudioIoFlags::Tag::input>() &
+          1 << static_cast<int32_t>(AudioInputFlags::MMAP_NOIRQ)) == 0) ||
+        (flags.getTag() == AudioIoFlags::Tag::output &&
+         (flags.get<AudioIoFlags::Tag::output>() &
+          1 << static_cast<int32_t>(AudioOutputFlags::MMAP_NOIRQ)) == 0)) {
+        StreamContext temp(
+                std::make_unique<StreamContext::CommandMQ>(1, true /*configureEventFlagWord*/),
+                std::make_unique<StreamContext::ReplyMQ>(1, true /*configureEventFlagWord*/),
+                frameSize,
+                std::make_unique<StreamContext::DataMQ>(frameSize * in_bufferSizeFrames));
+        if (temp.isValid()) {
+            *out_context = std::move(temp);
+        } else {
+            return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+        }
+    } else {
+        // TODO: Implement simulation of MMAP buffer allocation
+    }
     return ndk::ScopedAStatus::ok();
 }
 
@@ -253,6 +208,28 @@
     do_insert(patch.sinkPortConfigIds);
 }
 
+void Module::updateStreamsConnectedState(const AudioPatch& oldPatch, const AudioPatch& newPatch) {
+    // Streams from the old patch need to be disconnected, streams from the new
+    // patch need to be connected. If the stream belongs to both patches, no need
+    // to update it.
+    std::set<int32_t> idsToDisconnect, idsToConnect;
+    idsToDisconnect.insert(oldPatch.sourcePortConfigIds.begin(),
+                           oldPatch.sourcePortConfigIds.end());
+    idsToDisconnect.insert(oldPatch.sinkPortConfigIds.begin(), oldPatch.sinkPortConfigIds.end());
+    idsToConnect.insert(newPatch.sourcePortConfigIds.begin(), newPatch.sourcePortConfigIds.end());
+    idsToConnect.insert(newPatch.sinkPortConfigIds.begin(), newPatch.sinkPortConfigIds.end());
+    std::for_each(idsToDisconnect.begin(), idsToDisconnect.end(), [&](const auto& portConfigId) {
+        if (idsToConnect.count(portConfigId) == 0) {
+            mStreams.setStreamIsConnected(portConfigId, false);
+        }
+    });
+    std::for_each(idsToConnect.begin(), idsToConnect.end(), [&](const auto& portConfigId) {
+        if (idsToDisconnect.count(portConfigId) == 0) {
+            mStreams.setStreamIsConnected(portConfigId, true);
+        }
+    });
+}
+
 ndk::ScopedAStatus Module::setModuleDebug(
         const ::aidl::android::hardware::audio::core::ModuleDebug& in_debug) {
     LOG(DEBUG) << __func__ << ": old flags:" << mDebug.toString()
@@ -467,13 +444,22 @@
                    << " does not correspond to an input mix port";
         return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
-    if (auto status = createStreamDescriptor(in_args.portConfigId, in_args.bufferSizeFrames,
-                                             &_aidl_return->desc);
+    StreamContext context;
+    if (auto status = createStreamContext(in_args.portConfigId, in_args.bufferSizeFrames, &context);
         !status.isOk()) {
         return status;
     }
-    auto stream = ndk::SharedRefBase::make<StreamIn>(in_args.sinkMetadata);
-    mStreams.insert(port->id, in_args.portConfigId, StreamWrapper(stream));
+    context.fillDescriptor(&_aidl_return->desc);
+    auto stream = ndk::SharedRefBase::make<StreamIn>(in_args.sinkMetadata, std::move(context));
+    if (auto status = stream->init(); !status.isOk()) {
+        return status;
+    }
+    StreamWrapper streamWrapper(stream);
+    auto patchIt = mPatches.find(in_args.portConfigId);
+    if (patchIt != mPatches.end()) {
+        streamWrapper.setStreamIsConnected(true);
+    }
+    mStreams.insert(port->id, in_args.portConfigId, std::move(streamWrapper));
     _aidl_return->stream = std::move(stream);
     return ndk::ScopedAStatus::ok();
 }
@@ -499,13 +485,23 @@
                    << " has COMPRESS_OFFLOAD flag set, requires offload info";
         return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
     }
-    if (auto status = createStreamDescriptor(in_args.portConfigId, in_args.bufferSizeFrames,
-                                             &_aidl_return->desc);
+    StreamContext context;
+    if (auto status = createStreamContext(in_args.portConfigId, in_args.bufferSizeFrames, &context);
         !status.isOk()) {
         return status;
     }
-    auto stream = ndk::SharedRefBase::make<StreamOut>(in_args.sourceMetadata, in_args.offloadInfo);
-    mStreams.insert(port->id, in_args.portConfigId, StreamWrapper(stream));
+    context.fillDescriptor(&_aidl_return->desc);
+    auto stream = ndk::SharedRefBase::make<StreamOut>(in_args.sourceMetadata, std::move(context),
+                                                      in_args.offloadInfo);
+    if (auto status = stream->init(); !status.isOk()) {
+        return status;
+    }
+    StreamWrapper streamWrapper(stream);
+    auto patchIt = mPatches.find(in_args.portConfigId);
+    if (patchIt != mPatches.end()) {
+        streamWrapper.setStreamIsConnected(true);
+    }
+    mStreams.insert(port->id, in_args.portConfigId, std::move(streamWrapper));
     _aidl_return->stream = std::move(stream);
     return ndk::ScopedAStatus::ok();
 }
@@ -595,15 +591,20 @@
     _aidl_return->latenciesMs.clear();
     _aidl_return->latenciesMs.insert(_aidl_return->latenciesMs.end(),
                                      _aidl_return->sinkPortConfigIds.size(), kLatencyMs);
+    AudioPatch oldPatch{};
     if (existing == patches.end()) {
         _aidl_return->id = getConfig().nextPatchId++;
         patches.push_back(*_aidl_return);
         existing = patches.begin() + (patches.size() - 1);
     } else {
+        oldPatch = *existing;
         *existing = *_aidl_return;
     }
     registerPatch(*existing);
-    LOG(DEBUG) << __func__ << ": created or updated patch id " << _aidl_return->id;
+    updateStreamsConnectedState(oldPatch, *_aidl_return);
+
+    LOG(DEBUG) << __func__ << ": " << (oldPatch.id == 0 ? "created" : "updated") << " patch "
+               << _aidl_return->toString();
     return ndk::ScopedAStatus::ok();
 }
 
@@ -738,6 +739,7 @@
     auto patchIt = findById<AudioPatch>(patches, in_patchId);
     if (patchIt != patches.end()) {
         cleanUpPatch(patchIt->id);
+        updateStreamsConnectedState(*patchIt, AudioPatch{});
         patches.erase(patchIt);
         LOG(DEBUG) << __func__ << ": erased patch " << in_patchId;
         return ndk::ScopedAStatus::ok();
diff --git a/audio/aidl/default/Stream.cpp b/audio/aidl/default/Stream.cpp
index ab3e451..312df72 100644
--- a/audio/aidl/default/Stream.cpp
+++ b/audio/aidl/default/Stream.cpp
@@ -16,7 +16,9 @@
 
 #define LOG_TAG "AHAL_Stream"
 #include <android-base/logging.h>
+#include <utils/SystemClock.h>
 
+#include "core-impl/Module.h"
 #include "core-impl/Stream.h"
 
 using aidl::android::hardware::audio::common::SinkMetadata;
@@ -25,13 +27,199 @@
 
 namespace aidl::android::hardware::audio::core {
 
-StreamIn::StreamIn(const SinkMetadata& sinkMetadata) : mMetadata(sinkMetadata) {
-    LOG(DEBUG) << __func__;
+void StreamContext::fillDescriptor(StreamDescriptor* desc) {
+    if (mCommandMQ) {
+        desc->command = mCommandMQ->dupeDesc();
+    }
+    if (mReplyMQ) {
+        desc->reply = mReplyMQ->dupeDesc();
+    }
+    if (mDataMQ) {
+        desc->frameSizeBytes = mFrameSize;
+        desc->bufferSizeFrames =
+                mDataMQ->getQuantumCount() * mDataMQ->getQuantumSize() / mFrameSize;
+        desc->audio.set<StreamDescriptor::AudioBuffer::Tag::fmq>(mDataMQ->dupeDesc());
+    }
 }
 
-ndk::ScopedAStatus StreamIn::close() {
+bool StreamContext::isValid() const {
+    if (mCommandMQ && !mCommandMQ->isValid()) {
+        LOG(ERROR) << "command FMQ is invalid";
+        return false;
+    }
+    if (mReplyMQ && !mReplyMQ->isValid()) {
+        LOG(ERROR) << "reply FMQ is invalid";
+        return false;
+    }
+    if (mFrameSize == 0) {
+        LOG(ERROR) << "frame size is not set";
+        return false;
+    }
+    if (mDataMQ && !mDataMQ->isValid()) {
+        LOG(ERROR) << "data FMQ is invalid";
+        return false;
+    }
+    return true;
+}
+
+void StreamContext::reset() {
+    mCommandMQ.reset();
+    mReplyMQ.reset();
+    mDataMQ.reset();
+}
+
+std::string StreamWorkerCommonLogic::init() {
+    if (mCommandMQ == nullptr) return "Command MQ is null";
+    if (mReplyMQ == nullptr) return "Reply MQ is null";
+    if (mDataMQ == nullptr) return "Data MQ is null";
+    if (sizeof(decltype(mDataBuffer)::element_type) != mDataMQ->getQuantumSize()) {
+        return "Unexpected Data MQ quantum size: " + std::to_string(mDataMQ->getQuantumSize());
+    }
+    mDataBufferSize = mDataMQ->getQuantumCount() * mDataMQ->getQuantumSize();
+    mDataBuffer.reset(new (std::nothrow) int8_t[mDataBufferSize]);
+    if (mDataBuffer == nullptr) {
+        return "Failed to allocate data buffer for element count " +
+               std::to_string(mDataMQ->getQuantumCount()) +
+               ", size in bytes: " + std::to_string(mDataBufferSize);
+    }
+    return "";
+}
+
+const std::string StreamInWorkerLogic::kThreadName = "reader";
+
+StreamInWorkerLogic::Status StreamInWorkerLogic::cycle() {
+    StreamDescriptor::Command command{};
+    if (!mCommandMQ->readBlocking(&command, 1)) {
+        LOG(ERROR) << __func__ << ": reading of command from MQ failed";
+        return Status::ABORT;
+    }
+    StreamDescriptor::Reply reply{};
+    if (command.code == StreamContext::COMMAND_EXIT &&
+        command.fmqByteCount == mInternalCommandCookie) {
+        LOG(DEBUG) << __func__ << ": received EXIT command";
+        // This is an internal command, no need to reply.
+        return Status::EXIT;
+    } else if (command.code == StreamDescriptor::COMMAND_BURST && command.fmqByteCount >= 0) {
+        LOG(DEBUG) << __func__ << ": received BURST read command for " << command.fmqByteCount
+                   << " bytes";
+        usleep(3000);  // Simulate a blocking call into the driver.
+        const size_t byteCount = std::min({static_cast<size_t>(command.fmqByteCount),
+                                           mDataMQ->availableToWrite(), mDataBufferSize});
+        const bool isConnected = mIsConnected;
+        // Simulate reading of data, or provide zeroes if the stream is not connected.
+        for (size_t i = 0; i < byteCount; ++i) {
+            using buffer_type = decltype(mDataBuffer)::element_type;
+            constexpr int kBufferValueRange = std::numeric_limits<buffer_type>::max() -
+                                              std::numeric_limits<buffer_type>::min() + 1;
+            mDataBuffer[i] = isConnected ? (std::rand() % kBufferValueRange) +
+                                                   std::numeric_limits<buffer_type>::min()
+                                         : 0;
+        }
+        bool success = byteCount > 0 ? mDataMQ->write(&mDataBuffer[0], byteCount) : true;
+        if (success) {
+            LOG(DEBUG) << __func__ << ": writing of " << byteCount << " bytes into data MQ"
+                       << " succeeded; connected? " << isConnected;
+            // Frames are provided and counted regardless of connection status.
+            reply.fmqByteCount = byteCount;
+            mFrameCount += byteCount / mFrameSize;
+            if (isConnected) {
+                reply.status = STATUS_OK;
+                reply.observable.frames = mFrameCount;
+                reply.observable.timeNs = ::android::elapsedRealtimeNano();
+            } else {
+                reply.status = STATUS_INVALID_OPERATION;
+            }
+        } else {
+            LOG(WARNING) << __func__ << ": writing of " << byteCount
+                         << " bytes of data to MQ failed";
+            reply.status = STATUS_NOT_ENOUGH_DATA;
+        }
+        reply.latencyMs = Module::kLatencyMs;
+    } else {
+        LOG(WARNING) << __func__ << ": invalid command (" << command.toString()
+                     << ") or count: " << command.fmqByteCount;
+        reply.status = STATUS_BAD_VALUE;
+    }
+    LOG(DEBUG) << __func__ << ": writing reply " << reply.toString();
+    if (!mReplyMQ->writeBlocking(&reply, 1)) {
+        LOG(ERROR) << __func__ << ": writing of reply " << reply.toString() << " to MQ failed";
+        return Status::ABORT;
+    }
+    return Status::CONTINUE;
+}
+
+const std::string StreamOutWorkerLogic::kThreadName = "writer";
+
+StreamOutWorkerLogic::Status StreamOutWorkerLogic::cycle() {
+    StreamDescriptor::Command command{};
+    if (!mCommandMQ->readBlocking(&command, 1)) {
+        LOG(ERROR) << __func__ << ": reading of command from MQ failed";
+        return Status::ABORT;
+    }
+    StreamDescriptor::Reply reply{};
+    if (command.code == StreamContext::COMMAND_EXIT &&
+        command.fmqByteCount == mInternalCommandCookie) {
+        LOG(DEBUG) << __func__ << ": received EXIT command";
+        // This is an internal command, no need to reply.
+        return Status::EXIT;
+    } else if (command.code == StreamDescriptor::COMMAND_BURST && command.fmqByteCount >= 0) {
+        LOG(DEBUG) << __func__ << ": received BURST write command for " << command.fmqByteCount
+                   << " bytes";
+        const size_t byteCount = std::min({static_cast<size_t>(command.fmqByteCount),
+                                           mDataMQ->availableToRead(), mDataBufferSize});
+        bool success = byteCount > 0 ? mDataMQ->read(&mDataBuffer[0], byteCount) : true;
+        if (success) {
+            const bool isConnected = mIsConnected;
+            LOG(DEBUG) << __func__ << ": reading of " << byteCount << " bytes from data MQ"
+                       << " succeeded; connected? " << isConnected;
+            // Frames are consumed and counted regardless of connection status.
+            reply.fmqByteCount = byteCount;
+            mFrameCount += byteCount / mFrameSize;
+            if (isConnected) {
+                reply.status = STATUS_OK;
+                reply.observable.frames = mFrameCount;
+                reply.observable.timeNs = ::android::elapsedRealtimeNano();
+            } else {
+                reply.status = STATUS_INVALID_OPERATION;
+            }
+            usleep(3000);  // Simulate a blocking call into the driver.
+        } else {
+            LOG(WARNING) << __func__ << ": reading of " << byteCount
+                         << " bytes of data from MQ failed";
+            reply.status = STATUS_NOT_ENOUGH_DATA;
+        }
+        reply.latencyMs = Module::kLatencyMs;
+    } else {
+        LOG(WARNING) << __func__ << ": invalid command (" << command.toString()
+                     << ") or count: " << command.fmqByteCount;
+        reply.status = STATUS_BAD_VALUE;
+    }
+    LOG(DEBUG) << __func__ << ": writing reply " << reply.toString();
+    if (!mReplyMQ->writeBlocking(&reply, 1)) {
+        LOG(ERROR) << __func__ << ": writing of reply " << reply.toString() << " to MQ failed";
+        return Status::ABORT;
+    }
+    return Status::CONTINUE;
+}
+
+template <class Metadata, class StreamWorker>
+StreamCommon<Metadata, StreamWorker>::~StreamCommon() {
+    if (!mIsClosed) {
+        LOG(ERROR) << __func__ << ": stream was not closed prior to destruction, resource leak";
+        stopWorker();
+        // The worker and the context should clean up by themselves via destructors.
+    }
+}
+
+template <class Metadata, class StreamWorker>
+ndk::ScopedAStatus StreamCommon<Metadata, StreamWorker>::close() {
     LOG(DEBUG) << __func__;
     if (!mIsClosed) {
+        stopWorker();
+        LOG(DEBUG) << __func__ << ": joining the worker thread...";
+        mWorker.stop();
+        LOG(DEBUG) << __func__ << ": worker thread joined";
+        mContext.reset();
         mIsClosed = true;
         return ndk::ScopedAStatus::ok();
     } else {
@@ -40,40 +228,44 @@
     }
 }
 
-ndk::ScopedAStatus StreamIn::updateMetadata(const SinkMetadata& in_sinkMetadata) {
+template <class Metadata, class StreamWorker>
+void StreamCommon<Metadata, StreamWorker>::stopWorker() {
+    if (auto commandMQ = mContext.getCommandMQ(); commandMQ != nullptr) {
+        LOG(DEBUG) << __func__ << ": asking the worker to stop...";
+        StreamDescriptor::Command cmd;
+        cmd.code = StreamContext::COMMAND_EXIT;
+        cmd.fmqByteCount = mContext.getInternalCommandCookie();
+        // FIXME: This can block in the case when the client wrote a command
+        // while the stream worker's cycle is not running. Need to revisit
+        // when implementing standby and pause/resume.
+        if (!commandMQ->writeBlocking(&cmd, 1)) {
+            LOG(ERROR) << __func__ << ": failed to write exit command to the MQ";
+        }
+        LOG(DEBUG) << __func__ << ": done";
+    }
+}
+
+template <class Metadata, class StreamWorker>
+ndk::ScopedAStatus StreamCommon<Metadata, StreamWorker>::updateMetadata(const Metadata& metadata) {
     LOG(DEBUG) << __func__;
     if (!mIsClosed) {
-        mMetadata = in_sinkMetadata;
+        mMetadata = metadata;
         return ndk::ScopedAStatus::ok();
     }
     LOG(ERROR) << __func__ << ": stream was closed";
     return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
 }
 
-StreamOut::StreamOut(const SourceMetadata& sourceMetadata,
+StreamIn::StreamIn(const SinkMetadata& sinkMetadata, StreamContext context)
+    : StreamCommon<SinkMetadata, StreamInWorker>(sinkMetadata, std::move(context)) {
+    LOG(DEBUG) << __func__;
+}
+
+StreamOut::StreamOut(const SourceMetadata& sourceMetadata, StreamContext context,
                      const std::optional<AudioOffloadInfo>& offloadInfo)
-    : mMetadata(sourceMetadata), mOffloadInfo(offloadInfo) {
+    : StreamCommon<SourceMetadata, StreamOutWorker>(sourceMetadata, std::move(context)),
+      mOffloadInfo(offloadInfo) {
     LOG(DEBUG) << __func__;
 }
 
-ndk::ScopedAStatus StreamOut::close() {
-    LOG(DEBUG) << __func__;
-    if (!mIsClosed) {
-        mIsClosed = true;
-        return ndk::ScopedAStatus::ok();
-    }
-    LOG(ERROR) << __func__ << ": stream was already closed";
-    return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
-}
-
-ndk::ScopedAStatus StreamOut::updateMetadata(const SourceMetadata& in_sourceMetadata) {
-    LOG(DEBUG) << __func__;
-    if (!mIsClosed) {
-        mMetadata = in_sourceMetadata;
-        return ndk::ScopedAStatus::ok();
-    }
-    LOG(ERROR) << __func__ << ": stream was closed";
-    return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
-}
-
 }  // namespace aidl::android::hardware::audio::core
diff --git a/audio/aidl/default/android.hardware.audio.effect.service-aidl.example.rc b/audio/aidl/default/android.hardware.audio.effect.service-aidl.example.rc
new file mode 100644
index 0000000..01c0e6e
--- /dev/null
+++ b/audio/aidl/default/android.hardware.audio.effect.service-aidl.example.rc
@@ -0,0 +1,9 @@
+service vendor.audio-effect-hal-aidl /vendor/bin/hw/android.hardware.audio.effect.service-aidl.example
+    class hal
+    user audioserver
+    # media gid needed for /dev/fm (radio) and for /data/misc/media (tee)
+    group audio camera drmrpc inet media mediadrm net_bt net_bt_admin net_bw_acct wakelock context_hub
+    capabilities BLOCK_SUSPEND
+    ioprio rt 4
+    task_profiles ProcessCapacityHigh HighPerformance
+    onrestart restart audioserver
diff --git a/audio/aidl/default/android.hardware.audio.effect.service-aidl.xml b/audio/aidl/default/android.hardware.audio.effect.service-aidl.xml
new file mode 100644
index 0000000..fdc53a3
--- /dev/null
+++ b/audio/aidl/default/android.hardware.audio.effect.service-aidl.xml
@@ -0,0 +1,7 @@
+<manifest version="1.0" type="device">
+  <hal format="aidl">
+    <name>android.hardware.audio.effect</name>
+    <version>1</version>
+    <fqname>IFactory/default</fqname>
+  </hal>
+</manifest>
diff --git a/audio/aidl/default/include/core-impl/Module.h b/audio/aidl/default/include/core-impl/Module.h
index f7e14af..61516b2 100644
--- a/audio/aidl/default/include/core-impl/Module.h
+++ b/audio/aidl/default/include/core-impl/Module.h
@@ -28,6 +28,11 @@
 namespace aidl::android::hardware::audio::core {
 
 class Module : public BnModule {
+  public:
+    // This value is used for all AudioPatches and reported by all streams.
+    static constexpr int32_t kLatencyMs = 10;
+
+  private:
     ndk::ScopedAStatus setModuleDebug(
             const ::aidl::android::hardware::audio::core::ModuleDebug& in_debug) override;
     ndk::ScopedAStatus connectExternalDevice(
@@ -66,21 +71,18 @@
     ndk::ScopedAStatus resetAudioPatch(int32_t in_patchId) override;
     ndk::ScopedAStatus resetAudioPortConfig(int32_t in_portConfigId) override;
 
-  private:
     void cleanUpPatch(int32_t patchId);
-    void cleanUpPatches(int32_t portConfigId);
-    ndk::ScopedAStatus createStreamDescriptor(
+    ndk::ScopedAStatus createStreamContext(
             int32_t in_portConfigId, int64_t in_bufferSizeFrames,
-            ::aidl::android::hardware::audio::core::StreamDescriptor* out_descriptor);
+            ::aidl::android::hardware::audio::core::StreamContext* out_context);
     ndk::ScopedAStatus findPortIdForNewStream(
             int32_t in_portConfigId, ::aidl::android::media::audio::common::AudioPort** port);
     internal::Configuration& getConfig();
     void registerPatch(const AudioPatch& patch);
+    void updateStreamsConnectedState(const AudioPatch& oldPatch, const AudioPatch& newPatch);
 
     // This value is used for all AudioPatches.
     static constexpr int32_t kMinimumStreamBufferSizeFrames = 16;
-    // This value is used for all AudioPatches.
-    static constexpr int32_t kLatencyMs = 10;
     // The maximum stream buffer size is 1 GiB = 2 ** 30 bytes;
     static constexpr int32_t kMaximumStreamBufferSizeBytes = 1 << 30;
 
diff --git a/audio/aidl/default/include/core-impl/Stream.h b/audio/aidl/default/include/core-impl/Stream.h
index 87104dd..816cdb1 100644
--- a/audio/aidl/default/include/core-impl/Stream.h
+++ b/audio/aidl/default/include/core-impl/Stream.h
@@ -16,50 +16,203 @@
 
 #pragma once
 
+#include <atomic>
+#include <cstdlib>
 #include <map>
+#include <memory>
 #include <optional>
 #include <variant>
 
+#include <StreamWorker.h>
 #include <aidl/android/hardware/audio/common/SinkMetadata.h>
 #include <aidl/android/hardware/audio/common/SourceMetadata.h>
 #include <aidl/android/hardware/audio/core/BnStreamIn.h>
 #include <aidl/android/hardware/audio/core/BnStreamOut.h>
+#include <aidl/android/hardware/audio/core/StreamDescriptor.h>
 #include <aidl/android/media/audio/common/AudioOffloadInfo.h>
+#include <fmq/AidlMessageQueue.h>
+#include <system/thread_defs.h>
 
 #include "core-impl/utils.h"
 
 namespace aidl::android::hardware::audio::core {
 
-class StreamIn : public BnStreamIn {
-    ndk::ScopedAStatus close() override;
-    ndk::ScopedAStatus updateMetadata(
-            const ::aidl::android::hardware::audio::common::SinkMetadata& in_sinkMetadata) override;
-
+// This class is similar to StreamDescriptor, but unlike
+// the descriptor, it actually owns the objects implementing
+// data exchange: FMQs etc, whereas StreamDescriptor only
+// contains their descriptors.
+class StreamContext {
   public:
-    explicit StreamIn(const ::aidl::android::hardware::audio::common::SinkMetadata& sinkMetadata);
-    bool isClosed() const { return mIsClosed; }
+    typedef ::android::AidlMessageQueue<
+            StreamDescriptor::Command,
+            ::aidl::android::hardware::common::fmq::SynchronizedReadWrite>
+            CommandMQ;
+    typedef ::android::AidlMessageQueue<
+            StreamDescriptor::Reply, ::aidl::android::hardware::common::fmq::SynchronizedReadWrite>
+            ReplyMQ;
+    typedef ::android::AidlMessageQueue<
+            int8_t, ::aidl::android::hardware::common::fmq::SynchronizedReadWrite>
+            DataMQ;
+
+    // Ensure that this value is not used by any of StreamDescriptor.COMMAND_*
+    static constexpr int COMMAND_EXIT = -1;
+
+    StreamContext() = default;
+    StreamContext(std::unique_ptr<CommandMQ> commandMQ, std::unique_ptr<ReplyMQ> replyMQ,
+                  size_t frameSize, std::unique_ptr<DataMQ> dataMQ)
+        : mCommandMQ(std::move(commandMQ)),
+          mInternalCommandCookie(std::rand()),
+          mReplyMQ(std::move(replyMQ)),
+          mFrameSize(frameSize),
+          mDataMQ(std::move(dataMQ)) {}
+    StreamContext(StreamContext&& other)
+        : mCommandMQ(std::move(other.mCommandMQ)),
+          mInternalCommandCookie(other.mInternalCommandCookie),
+          mReplyMQ(std::move(other.mReplyMQ)),
+          mFrameSize(other.mFrameSize),
+          mDataMQ(std::move(other.mDataMQ)) {}
+    StreamContext& operator=(StreamContext&& other) {
+        mCommandMQ = std::move(other.mCommandMQ);
+        mInternalCommandCookie = other.mInternalCommandCookie;
+        mReplyMQ = std::move(other.mReplyMQ);
+        mFrameSize = other.mFrameSize;
+        mDataMQ = std::move(other.mDataMQ);
+        return *this;
+    }
+
+    void fillDescriptor(StreamDescriptor* desc);
+    CommandMQ* getCommandMQ() const { return mCommandMQ.get(); }
+    DataMQ* getDataMQ() const { return mDataMQ.get(); }
+    size_t getFrameSize() const { return mFrameSize; }
+    int getInternalCommandCookie() const { return mInternalCommandCookie; }
+    ReplyMQ* getReplyMQ() const { return mReplyMQ.get(); }
+    bool isValid() const;
+    void reset();
 
   private:
-    ::aidl::android::hardware::audio::common::SinkMetadata mMetadata;
-    bool mIsClosed = false;
+    std::unique_ptr<CommandMQ> mCommandMQ;
+    int mInternalCommandCookie;  // The value used to confirm that the command was posted internally
+    std::unique_ptr<ReplyMQ> mReplyMQ;
+    size_t mFrameSize;
+    std::unique_ptr<DataMQ> mDataMQ;
 };
 
-class StreamOut : public BnStreamOut {
-    ndk::ScopedAStatus close() override;
+class StreamWorkerCommonLogic : public ::android::hardware::audio::common::StreamLogic {
+  public:
+    void setIsConnected(bool connected) { mIsConnected = connected; }
+
+  protected:
+    explicit StreamWorkerCommonLogic(const StreamContext& context)
+        : mInternalCommandCookie(context.getInternalCommandCookie()),
+          mFrameSize(context.getFrameSize()),
+          mCommandMQ(context.getCommandMQ()),
+          mReplyMQ(context.getReplyMQ()),
+          mDataMQ(context.getDataMQ()) {}
+    std::string init() override;
+
+    // Used both by the main and worker threads.
+    std::atomic<bool> mIsConnected = false;
+    // All fields are used on the worker thread only.
+    const int mInternalCommandCookie;
+    const size_t mFrameSize;
+    StreamContext::CommandMQ* mCommandMQ;
+    StreamContext::ReplyMQ* mReplyMQ;
+    StreamContext::DataMQ* mDataMQ;
+    // We use an array and the "size" field instead of a vector to be able to detect
+    // memory allocation issues.
+    std::unique_ptr<int8_t[]> mDataBuffer;
+    size_t mDataBufferSize;
+    long mFrameCount = 0;
+};
+
+class StreamInWorkerLogic : public StreamWorkerCommonLogic {
+  public:
+    static const std::string kThreadName;
+    explicit StreamInWorkerLogic(const StreamContext& context) : StreamWorkerCommonLogic(context) {}
+
+  protected:
+    Status cycle() override;
+};
+using StreamInWorker = ::android::hardware::audio::common::StreamWorker<StreamInWorkerLogic>;
+
+class StreamOutWorkerLogic : public StreamWorkerCommonLogic {
+  public:
+    static const std::string kThreadName;
+    explicit StreamOutWorkerLogic(const StreamContext& context)
+        : StreamWorkerCommonLogic(context) {}
+
+  protected:
+    Status cycle() override;
+};
+using StreamOutWorker = ::android::hardware::audio::common::StreamWorker<StreamOutWorkerLogic>;
+
+template <class Metadata, class StreamWorker>
+class StreamCommon {
+  public:
+    ndk::ScopedAStatus close();
+    ndk::ScopedAStatus init() {
+        return mWorker.start(StreamWorker::kThreadName, ANDROID_PRIORITY_AUDIO)
+                       ? ndk::ScopedAStatus::ok()
+                       : ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+    }
+    bool isClosed() const { return mIsClosed; }
+    void setIsConnected(bool connected) { mWorker.setIsConnected(connected); }
+    ndk::ScopedAStatus updateMetadata(const Metadata& metadata);
+
+  protected:
+    StreamCommon(const Metadata& metadata, StreamContext context)
+        : mMetadata(metadata), mContext(std::move(context)), mWorker(mContext) {}
+    ~StreamCommon();
+    void stopWorker();
+
+    Metadata mMetadata;
+    StreamContext mContext;
+    StreamWorker mWorker;
+    // This variable is checked in the destructor which can be called on an arbitrary Binder thread,
+    // thus we need to ensure that any changes made by other threads are sequentially consistent.
+    std::atomic<bool> mIsClosed = false;
+};
+
+class StreamIn
+    : public StreamCommon<::aidl::android::hardware::audio::common::SinkMetadata, StreamInWorker>,
+      public BnStreamIn {
+    ndk::ScopedAStatus close() override {
+        return StreamCommon<::aidl::android::hardware::audio::common::SinkMetadata,
+                            StreamInWorker>::close();
+    }
+    ndk::ScopedAStatus updateMetadata(const ::aidl::android::hardware::audio::common::SinkMetadata&
+                                              in_sinkMetadata) override {
+        return StreamCommon<::aidl::android::hardware::audio::common::SinkMetadata,
+                            StreamInWorker>::updateMetadata(in_sinkMetadata);
+    }
+
+  public:
+    StreamIn(const ::aidl::android::hardware::audio::common::SinkMetadata& sinkMetadata,
+             StreamContext context);
+};
+
+class StreamOut : public StreamCommon<::aidl::android::hardware::audio::common::SourceMetadata,
+                                      StreamOutWorker>,
+                  public BnStreamOut {
+    ndk::ScopedAStatus close() override {
+        return StreamCommon<::aidl::android::hardware::audio::common::SourceMetadata,
+                            StreamOutWorker>::close();
+    }
     ndk::ScopedAStatus updateMetadata(
             const ::aidl::android::hardware::audio::common::SourceMetadata& in_sourceMetadata)
-            override;
+            override {
+        return StreamCommon<::aidl::android::hardware::audio::common::SourceMetadata,
+                            StreamOutWorker>::updateMetadata(in_sourceMetadata);
+    }
 
   public:
     StreamOut(const ::aidl::android::hardware::audio::common::SourceMetadata& sourceMetadata,
+              StreamContext context,
               const std::optional<::aidl::android::media::audio::common::AudioOffloadInfo>&
                       offloadInfo);
-    bool isClosed() const { return mIsClosed; }
 
   private:
-    ::aidl::android::hardware::audio::common::SourceMetadata mMetadata;
     std::optional<::aidl::android::media::audio::common::AudioOffloadInfo> mOffloadInfo;
-    bool mIsClosed = false;
 };
 
 class StreamWrapper {
@@ -74,6 +227,15 @@
                 },
                 mStream);
     }
+    void setStreamIsConnected(bool connected) {
+        std::visit(
+                [&](auto&& ws) -> bool {
+                    auto s = ws.lock();
+                    if (s) s->setIsConnected(connected);
+                    return !!s;
+                },
+                mStream);
+    }
 
   private:
     std::variant<std::weak_ptr<StreamIn>, std::weak_ptr<StreamOut>> mStream;
@@ -93,6 +255,11 @@
         mStreams.insert(std::pair{portConfigId, sw});
         mStreams.insert(std::pair{portId, sw});
     }
+    void setStreamIsConnected(int32_t portConfigId, bool connected) {
+        if (auto it = mStreams.find(portConfigId); it != mStreams.end()) {
+            it->second.setStreamIsConnected(connected);
+        }
+    }
 
   private:
     // Maps port ids and port config ids to streams. Multimap because a port
diff --git a/audio/aidl/default/include/effectFactory-impl/EffectFactory.h b/audio/aidl/default/include/effectFactory-impl/EffectFactory.h
new file mode 100644
index 0000000..7670250
--- /dev/null
+++ b/audio/aidl/default/include/effectFactory-impl/EffectFactory.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <optional>
+#include <vector>
+
+#include <aidl/android/hardware/audio/effect/BnFactory.h>
+
+namespace aidl::android::hardware::audio::effect {
+
+class Factory : public BnFactory {
+  public:
+    Factory();
+    /**
+     * @brief Get identity of all effects supported by the device, with the optional filter by type
+     * and/or by instance UUID.
+     *
+     * @param in_type Type UUID.
+     * @param in_instance Instance UUID.
+     * @param out_descriptor List of identities .
+     * @return ndk::ScopedAStatus
+     */
+    ndk::ScopedAStatus queryEffects(
+            const std::optional<::aidl::android::media::audio::common::AudioUuid>& in_type,
+            const std::optional<::aidl::android::media::audio::common::AudioUuid>& in_instance,
+            std::vector<Descriptor::Identity>* out_descriptor) override;
+
+  private:
+    // List of effect descriptors supported by the devices.
+    std::vector<Descriptor::Identity> mIdentityList;
+};
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/include/equalizer-impl/Equalizer.h b/audio/aidl/default/include/equalizer-impl/Equalizer.h
new file mode 100644
index 0000000..86f8c3a
--- /dev/null
+++ b/audio/aidl/default/include/equalizer-impl/Equalizer.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <cstdlib>
+
+namespace aidl::android::hardware::audio::effect {
+
+// Equalizer implementation UUID.
+static const ::aidl::android::media::audio::common::AudioUuid EqualizerUUID = {
+        static_cast<int32_t>(0xce772f20),
+        0x847d,
+        0x11df,
+        0xbb17,
+        {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+
+}  // namespace aidl::android::hardware::audio::effect
\ No newline at end of file
diff --git a/audio/aidl/default/include/visualizer-impl/Visualizer.h b/audio/aidl/default/include/visualizer-impl/Visualizer.h
new file mode 100644
index 0000000..4b82dd0
--- /dev/null
+++ b/audio/aidl/default/include/visualizer-impl/Visualizer.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <cstdlib>
+
+namespace aidl::android::hardware::audio::effect {
+
+// Visualizer implementation UUID.
+static const ::aidl::android::media::audio::common::AudioUuid VisualizerUUID = {
+        static_cast<int32_t>(0x1d4033c0),
+        0x8557,
+        0x11df,
+        0x9f2d,
+        {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+
+}  // namespace aidl::android::hardware::audio::effect
\ No newline at end of file
diff --git a/audio/aidl/default/main.cpp b/audio/aidl/default/main.cpp
index aeb9983..15874a0 100644
--- a/audio/aidl/default/main.cpp
+++ b/audio/aidl/default/main.cpp
@@ -14,6 +14,9 @@
  * limitations under the License.
  */
 
+#include <cstdlib>
+#include <ctime>
+
 #include "core-impl/Config.h"
 #include "core-impl/Module.h"
 
@@ -25,6 +28,9 @@
 using aidl::android::hardware::audio::core::Module;
 
 int main() {
+    // Random values are used in the implementation.
+    std::srand(std::time(nullptr));
+
     // This is a debug implementation, always enable debug logging.
     android::base::SetMinimumLogSeverity(::android::base::DEBUG);
     ABinderProcess_setThreadPoolMaxThreadCount(16);
diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index 75ff37f..48aa273 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -13,12 +13,10 @@
         "VtsHalTargetTestDefaults",
         "use_libaidlvintf_gtest_helper_static",
     ],
-    srcs: [
-        "ModuleConfig.cpp",
-        "VtsHalAudioCoreTargetTest.cpp",
-    ],
     shared_libs: [
         "libbinder_ndk",
+        "libcutils",
+        "libfmq",
     ],
     static_libs: [
         "android.hardware.audio.common-V1-ndk",
@@ -26,6 +24,45 @@
         "android.hardware.common-V2-ndk",
         "android.hardware.common.fmq-V1-ndk",
         "android.media.audio.common.types-V1-ndk",
+        "libaudioaidlcommon",
+    ],
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+        "-Wthread-safety",
+    ],
+    srcs: [
+        "ModuleConfig.cpp",
+        "VtsHalAudioCoreTargetTest.cpp",
+    ],
+    test_suites: [
+        "general-tests",
+        "vts",
+    ],
+}
+
+cc_test {
+    name: "VtsHalAudioEffectTargetTest",
+    defaults: [
+        "VtsHalTargetTestDefaults",
+        "use_libaidlvintf_gtest_helper_static",
+    ],
+    srcs: [
+        "VtsHalAudioEffectTargetTest.cpp",
+    ],
+    shared_libs: [
+        "libbinder_ndk",
+    ],
+    static_libs: [
+        "android.media.audio.common.types-V1-ndk",
+        "android.hardware.audio.effect-V1-ndk",
+    ],
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+        "-Wthread-safety",
     ],
     test_suites: [
         "general-tests",
diff --git a/audio/aidl/vts/AudioHalBinderServiceUtil.h b/audio/aidl/vts/AudioHalBinderServiceUtil.h
new file mode 100644
index 0000000..e928286
--- /dev/null
+++ b/audio/aidl/vts/AudioHalBinderServiceUtil.h
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <condition_variable>
+#include <memory>
+#include <mutex>
+
+#include <android-base/properties.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+
+#include <android-base/logging.h>
+
+class AudioHalBinderServiceUtil {
+  public:
+    ndk::SpAIBinder connectToService(const std::string& serviceName) {
+        mServiceName = serviceName;
+        mBinder = ndk::SpAIBinder(AServiceManager_getService(serviceName.c_str()));
+        if (mBinder == nullptr) {
+            LOG(ERROR) << "Failed to get service " << serviceName;
+        } else {
+            LOG(DEBUG) << "succeed to get service " << serviceName;
+        }
+        return mBinder;
+    }
+
+    ndk::SpAIBinder restartService(
+            std::chrono::milliseconds timeoutMs = std::chrono::milliseconds(3000)) {
+        mDeathHandler.reset(new AidlDeathRecipient(mBinder));
+        if (STATUS_OK != mDeathHandler->linkToDeath()) {
+            LOG(ERROR) << "linkToDeath failed";
+            return nullptr;
+        }
+        if (!android::base::SetProperty("sys.audio.restart.hal", "1")) {
+            LOG(ERROR) << "SetProperty failed";
+            return nullptr;
+        }
+        if (!mDeathHandler->waitForFired(timeoutMs)) {
+            LOG(ERROR) << "Timeout wait for death";
+            return nullptr;
+        }
+        mDeathHandler.reset();
+        return connectToService(mServiceName);
+    }
+
+  private:
+    class AidlDeathRecipient {
+      public:
+        explicit AidlDeathRecipient(const ndk::SpAIBinder& binder)
+            : binder(binder), recipient(AIBinder_DeathRecipient_new(&binderDiedCallbackAidl)) {}
+
+        binder_status_t linkToDeath() {
+            return AIBinder_linkToDeath(binder.get(), recipient.get(), this);
+        }
+
+        bool waitForFired(std::chrono::milliseconds timeoutMs) {
+            std::unique_lock<std::mutex> lock(mutex);
+            condition.wait_for(lock, timeoutMs, [this]() { return fired; });
+            return fired;
+        }
+
+      private:
+        const ndk::SpAIBinder binder;
+        const ndk::ScopedAIBinder_DeathRecipient recipient;
+        std::mutex mutex;
+        std::condition_variable condition;
+        bool fired = false;
+
+        void binderDied() {
+            std::unique_lock<std::mutex> lock(mutex);
+            fired = true;
+            condition.notify_one();
+        };
+
+        static void binderDiedCallbackAidl(void* cookie) {
+            AidlDeathRecipient* self = static_cast<AidlDeathRecipient*>(cookie);
+            self->binderDied();
+        }
+    };
+
+    std::string mServiceName;
+    ndk::SpAIBinder mBinder;
+    std::unique_ptr<AidlDeathRecipient> mDeathHandler;
+};
diff --git a/audio/aidl/vts/ModuleConfig.cpp b/audio/aidl/vts/ModuleConfig.cpp
index 969b0e9..e36ab4a 100644
--- a/audio/aidl/vts/ModuleConfig.cpp
+++ b/audio/aidl/vts/ModuleConfig.cpp
@@ -123,6 +123,15 @@
     return result;
 }
 
+std::vector<AudioPort> ModuleConfig::getAttachedDevicesPortsForMixPort(
+        bool isInput, const AudioPortConfig& mixPortConfig) const {
+    const auto mixPortIt = findById<AudioPort>(mPorts, mixPortConfig.portId);
+    if (mixPortIt != mPorts.end()) {
+        return getAttachedDevicesPortsForMixPort(isInput, *mixPortIt);
+    }
+    return {};
+}
+
 std::vector<AudioPort> ModuleConfig::getAttachedSinkDevicesPortsForMixPort(
         const AudioPort& mixPort) const {
     std::vector<AudioPort> result;
diff --git a/audio/aidl/vts/ModuleConfig.h b/audio/aidl/vts/ModuleConfig.h
index df13430..552f971 100644
--- a/audio/aidl/vts/ModuleConfig.h
+++ b/audio/aidl/vts/ModuleConfig.h
@@ -54,6 +54,9 @@
         return isInput ? getAttachedSourceDevicesPortsForMixPort(mixPort)
                        : getAttachedSinkDevicesPortsForMixPort(mixPort);
     }
+    std::vector<aidl::android::media::audio::common::AudioPort> getAttachedDevicesPortsForMixPort(
+            bool isInput,
+            const aidl::android::media::audio::common::AudioPortConfig& mixPortConfig) const;
     std::vector<aidl::android::media::audio::common::AudioPort>
     getAttachedSinkDevicesPortsForMixPort(
             const aidl::android::media::audio::common::AudioPort& mixPort) const;
diff --git a/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp b/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
index 0ecc057..ab70ec4 100644
--- a/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
@@ -15,27 +15,27 @@
  */
 
 #include <algorithm>
-#include <condition_variable>
 #include <limits>
 #include <memory>
-#include <mutex>
 #include <optional>
 #include <set>
 #include <string>
+#include <vector>
 
 #define LOG_TAG "VtsHalAudioCore"
 #include <android-base/logging.h>
 
+#include <StreamWorker.h>
 #include <aidl/Gtest.h>
 #include <aidl/Vintf.h>
 #include <aidl/android/hardware/audio/core/IConfig.h>
 #include <aidl/android/hardware/audio/core/IModule.h>
 #include <aidl/android/media/audio/common/AudioIoFlags.h>
 #include <aidl/android/media/audio/common/AudioOutputFlags.h>
-#include <android-base/properties.h>
-#include <android/binder_manager.h>
-#include <android/binder_process.h>
+#include <android-base/chrono_utils.h>
+#include <fmq/AidlMessageQueue.h>
 
+#include "AudioHalBinderServiceUtil.h"
 #include "ModuleConfig.h"
 
 using namespace android;
@@ -50,6 +50,7 @@
 using aidl::android::hardware::audio::core::IStreamOut;
 using aidl::android::hardware::audio::core::ModuleDebug;
 using aidl::android::hardware::audio::core::StreamDescriptor;
+using aidl::android::hardware::common::fmq::SynchronizedReadWrite;
 using aidl::android::media::audio::common::AudioContentType;
 using aidl::android::media::audio::common::AudioDevice;
 using aidl::android::media::audio::common::AudioDeviceAddress;
@@ -63,6 +64,8 @@
 using aidl::android::media::audio::common::AudioPortExt;
 using aidl::android::media::audio::common::AudioSource;
 using aidl::android::media::audio::common::AudioUsage;
+using android::hardware::audio::common::StreamLogic;
+using android::hardware::audio::common::StreamWorker;
 using ndk::ScopedAStatus;
 
 namespace ndk {
@@ -94,38 +97,6 @@
     return AudioDeviceAddress::make<AudioDeviceAddress::Tag::id>(std::to_string(++nextId));
 }
 
-struct AidlDeathRecipient {
-    const ndk::SpAIBinder binder;
-    const ndk::ScopedAIBinder_DeathRecipient recipient;
-    std::mutex mutex;
-    std::condition_variable condition;
-    bool fired = false;
-
-    explicit AidlDeathRecipient(const ndk::SpAIBinder& binder)
-        : binder(binder), recipient(AIBinder_DeathRecipient_new(&binderDiedCallbackAidl)) {}
-
-    binder_status_t linkToDeath() {
-        return AIBinder_linkToDeath(binder.get(), recipient.get(), this);
-    }
-
-    void binderDied() {
-        std::unique_lock<std::mutex> lock(mutex);
-        fired = true;
-        condition.notify_one();
-    };
-
-    bool waitForFired(int timeoutMs) {
-        std::unique_lock<std::mutex> lock(mutex);
-        condition.wait_for(lock, std::chrono::milliseconds(timeoutMs), [this]() { return fired; });
-        return fired;
-    }
-
-    static void binderDiedCallbackAidl(void* cookie) {
-        AidlDeathRecipient* self = static_cast<AidlDeathRecipient*>(cookie);
-        self->binderDied();
-    }
-};
-
 template <typename T>
 struct IsInput {
     constexpr operator bool() const;
@@ -228,7 +199,7 @@
 class AudioCoreModule : public testing::TestWithParam<std::string> {
   public:
     // The default buffer size is used mostly for negative tests.
-    static constexpr int kDefaultBufferSize = 256;
+    static constexpr int kDefaultBufferSizeFrames = 256;
 
     void SetUp() override {
         ASSERT_NO_FATAL_FAILURE(ConnectToService());
@@ -245,20 +216,15 @@
     }
 
     void ConnectToService() {
-        module = IModule::fromBinder(
-                ndk::SpAIBinder(AServiceManager_getService(GetParam().c_str())));
+        module = IModule::fromBinder(binderUtil.connectToService(GetParam()));
         ASSERT_NE(module, nullptr);
     }
 
     void RestartService() {
         ASSERT_NE(module, nullptr);
         moduleConfig.reset();
-        deathHandler.reset(new AidlDeathRecipient(module->asBinder()));
-        ASSERT_EQ(STATUS_OK, deathHandler->linkToDeath());
-        ASSERT_TRUE(base::SetProperty("sys.audio.restart.hal", "1"));
-        EXPECT_TRUE(deathHandler->waitForFired(3000));
-        deathHandler.reset();
-        ASSERT_NO_FATAL_FAILURE(ConnectToService());
+        module = IModule::fromBinder(binderUtil.restartService());
+        ASSERT_NE(module, nullptr);
     }
 
     void ApplyEveryConfig(const std::vector<AudioPortConfig>& configs) {
@@ -329,8 +295,8 @@
     }
 
     std::shared_ptr<IModule> module;
-    std::unique_ptr<AidlDeathRecipient> deathHandler;
     std::unique_ptr<ModuleConfig> moduleConfig;
+    AudioHalBinderServiceUtil binderUtil;
     WithDebugFlags debug;
 };
 
@@ -372,6 +338,214 @@
     AudioPort mConnectedPort;
 };
 
+class StreamContext {
+  public:
+    typedef AidlMessageQueue<StreamDescriptor::Command, SynchronizedReadWrite> CommandMQ;
+    typedef AidlMessageQueue<StreamDescriptor::Reply, SynchronizedReadWrite> ReplyMQ;
+    typedef AidlMessageQueue<int8_t, SynchronizedReadWrite> DataMQ;
+
+    explicit StreamContext(const StreamDescriptor& descriptor)
+        : mFrameSizeBytes(descriptor.frameSizeBytes),
+          mCommandMQ(new CommandMQ(descriptor.command)),
+          mReplyMQ(new ReplyMQ(descriptor.reply)),
+          mBufferSizeFrames(descriptor.bufferSizeFrames),
+          mDataMQ(maybeCreateDataMQ(descriptor)) {}
+    void checkIsValid() const {
+        EXPECT_NE(0UL, mFrameSizeBytes);
+        ASSERT_NE(nullptr, mCommandMQ);
+        EXPECT_TRUE(mCommandMQ->isValid());
+        ASSERT_NE(nullptr, mReplyMQ);
+        EXPECT_TRUE(mReplyMQ->isValid());
+        if (mDataMQ != nullptr) {
+            EXPECT_TRUE(mDataMQ->isValid());
+            EXPECT_GE(mDataMQ->getQuantumCount() * mDataMQ->getQuantumSize(),
+                      mFrameSizeBytes * mBufferSizeFrames)
+                    << "Data MQ actual buffer size is "
+                       "less than the buffer size as specified by the descriptor";
+        }
+    }
+    size_t getBufferSizeBytes() const { return mFrameSizeBytes * mBufferSizeFrames; }
+    size_t getBufferSizeFrames() const { return mBufferSizeFrames; }
+    CommandMQ* getCommandMQ() const { return mCommandMQ.get(); }
+    DataMQ* getDataMQ() const { return mDataMQ.get(); }
+    ReplyMQ* getReplyMQ() const { return mReplyMQ.get(); }
+
+  private:
+    static std::unique_ptr<DataMQ> maybeCreateDataMQ(const StreamDescriptor& descriptor) {
+        using Tag = StreamDescriptor::AudioBuffer::Tag;
+        if (descriptor.audio.getTag() == Tag::fmq) {
+            return std::make_unique<DataMQ>(descriptor.audio.get<Tag::fmq>());
+        }
+        return nullptr;
+    }
+
+    const size_t mFrameSizeBytes;
+    std::unique_ptr<CommandMQ> mCommandMQ;
+    std::unique_ptr<ReplyMQ> mReplyMQ;
+    const size_t mBufferSizeFrames;
+    std::unique_ptr<DataMQ> mDataMQ;
+};
+
+class StreamCommonLogic : public StreamLogic {
+  public:
+    StreamDescriptor::Position getLastObservablePosition() {
+        std::lock_guard<std::mutex> lock(mLock);
+        return mLastReply.observable;
+    }
+
+  protected:
+    explicit StreamCommonLogic(const StreamContext& context)
+        : mCommandMQ(context.getCommandMQ()),
+          mReplyMQ(context.getReplyMQ()),
+          mDataMQ(context.getDataMQ()),
+          mData(context.getBufferSizeBytes()) {}
+    StreamContext::CommandMQ* getCommandMQ() const { return mCommandMQ; }
+    StreamContext::ReplyMQ* getReplyMQ() const { return mReplyMQ; }
+
+    std::string init() override { return ""; }
+
+    StreamContext::CommandMQ* mCommandMQ;
+    StreamContext::ReplyMQ* mReplyMQ;
+    StreamContext::DataMQ* mDataMQ;
+    std::vector<int8_t> mData;
+    std::mutex mLock;
+    StreamDescriptor::Reply mLastReply GUARDED_BY(mLock);
+};
+
+class StreamReaderLogic : public StreamCommonLogic {
+  public:
+    explicit StreamReaderLogic(const StreamContext& context) : StreamCommonLogic(context) {}
+
+  protected:
+    Status cycle() override {
+        StreamDescriptor::Command command{};
+        command.code = StreamDescriptor::COMMAND_BURST;
+        command.fmqByteCount = mData.size();
+        if (!mCommandMQ->writeBlocking(&command, 1)) {
+            LOG(ERROR) << __func__ << ": writing of command into MQ failed";
+            return Status::ABORT;
+        }
+        StreamDescriptor::Reply reply{};
+        if (!mReplyMQ->readBlocking(&reply, 1)) {
+            LOG(ERROR) << __func__ << ": reading of reply from MQ failed";
+            return Status::ABORT;
+        }
+        if (reply.status != STATUS_OK) {
+            LOG(ERROR) << __func__ << ": received error status: " << statusToString(reply.status);
+            return Status::ABORT;
+        }
+        if (reply.fmqByteCount < 0 || reply.fmqByteCount > command.fmqByteCount) {
+            LOG(ERROR) << __func__
+                       << ": received invalid byte count in the reply: " << reply.fmqByteCount;
+            return Status::ABORT;
+        }
+        {
+            std::lock_guard<std::mutex> lock(mLock);
+            mLastReply = reply;
+        }
+        const size_t readCount = std::min({mDataMQ->availableToRead(),
+                                           static_cast<size_t>(reply.fmqByteCount), mData.size()});
+        if (readCount == 0 || mDataMQ->read(mData.data(), readCount)) {
+            return Status::CONTINUE;
+        }
+        LOG(ERROR) << __func__ << ": reading of " << readCount << " data bytes from MQ failed";
+        return Status::ABORT;
+    }
+};
+using StreamReader = StreamWorker<StreamReaderLogic>;
+
+class StreamWriterLogic : public StreamCommonLogic {
+  public:
+    explicit StreamWriterLogic(const StreamContext& context) : StreamCommonLogic(context) {}
+
+  protected:
+    Status cycle() override {
+        if (!mDataMQ->write(mData.data(), mData.size())) {
+            LOG(ERROR) << __func__ << ": writing of " << mData.size() << " bytes to MQ failed";
+            return Status::ABORT;
+        }
+        StreamDescriptor::Command command{};
+        command.code = StreamDescriptor::COMMAND_BURST;
+        command.fmqByteCount = mData.size();
+        if (!mCommandMQ->writeBlocking(&command, 1)) {
+            LOG(ERROR) << __func__ << ": writing of command into MQ failed";
+            return Status::ABORT;
+        }
+        StreamDescriptor::Reply reply{};
+        if (!mReplyMQ->readBlocking(&reply, 1)) {
+            LOG(ERROR) << __func__ << ": reading of reply from MQ failed";
+            return Status::ABORT;
+        }
+        if (reply.status != STATUS_OK) {
+            LOG(ERROR) << __func__ << ": received error status: " << statusToString(reply.status);
+            return Status::ABORT;
+        }
+        if (reply.fmqByteCount < 0 || reply.fmqByteCount > command.fmqByteCount) {
+            LOG(ERROR) << __func__
+                       << ": received invalid byte count in the reply: " << reply.fmqByteCount;
+            return Status::ABORT;
+        }
+        {
+            std::lock_guard<std::mutex> lock(mLock);
+            mLastReply = reply;
+        }
+        return Status::CONTINUE;
+    }
+};
+using StreamWriter = StreamWorker<StreamWriterLogic>;
+
+template <typename T>
+struct IOTraits {
+    static constexpr bool is_input = std::is_same_v<T, IStreamIn>;
+    using Worker = std::conditional_t<is_input, StreamReader, StreamWriter>;
+};
+
+// A dedicated version to test replies to invalid commands.
+class StreamInvalidCommandLogic : public StreamCommonLogic {
+  public:
+    StreamInvalidCommandLogic(const StreamContext& context,
+                              const std::vector<StreamDescriptor::Command>& commands)
+        : StreamCommonLogic(context), mCommands(commands) {}
+
+    std::vector<std::string> getUnexpectedStatuses() {
+        std::lock_guard<std::mutex> lock(mLock);
+        return mUnexpectedStatuses;
+    }
+
+  protected:
+    Status cycle() override {
+        // Send all commands in one cycle to simplify testing.
+        // Extra logging helps to sort out issues with unexpected HAL behavior.
+        for (const auto& command : mCommands) {
+            LOG(INFO) << __func__ << ": writing command " << command.toString() << " into MQ...";
+            if (!getCommandMQ()->writeBlocking(&command, 1)) {
+                LOG(ERROR) << __func__ << ": writing of command into MQ failed";
+                return Status::ABORT;
+            }
+            StreamDescriptor::Reply reply{};
+            LOG(INFO) << __func__ << ": reading reply for command " << command.toString() << "...";
+            if (!getReplyMQ()->readBlocking(&reply, 1)) {
+                LOG(ERROR) << __func__ << ": reading of reply from MQ failed";
+                return Status::ABORT;
+            }
+            LOG(INFO) << __func__ << ": received status " << statusToString(reply.status)
+                      << " for command " << command.toString();
+            if (reply.status != STATUS_BAD_VALUE) {
+                std::string s = command.toString();
+                s.append(", ").append(statusToString(reply.status));
+                std::lock_guard<std::mutex> lock(mLock);
+                mUnexpectedStatuses.push_back(std::move(s));
+            }
+        };
+        return Status::EXIT;
+    }
+
+  private:
+    const std::vector<StreamDescriptor::Command> mCommands;
+    std::mutex mLock;
+    std::vector<std::string> mUnexpectedStatuses GUARDED_BY(mLock);
+};
+
 template <typename Stream>
 class WithStream {
   public:
@@ -381,25 +555,31 @@
     WithStream& operator=(const WithStream&) = delete;
     ~WithStream() {
         if (mStream != nullptr) {
+            mContext.reset();
             ScopedAStatus status = mStream->close();
             EXPECT_EQ(EX_NONE, status.getExceptionCode())
                     << status << "; port config id " << getPortId();
         }
     }
     void SetUpPortConfig(IModule* module) { ASSERT_NO_FATAL_FAILURE(mPortConfig.SetUp(module)); }
-    ScopedAStatus SetUpNoChecks(IModule* module, long bufferSize) {
-        return SetUpNoChecks(module, mPortConfig.get(), bufferSize);
+    ScopedAStatus SetUpNoChecks(IModule* module, long bufferSizeFrames) {
+        return SetUpNoChecks(module, mPortConfig.get(), bufferSizeFrames);
     }
     ScopedAStatus SetUpNoChecks(IModule* module, const AudioPortConfig& portConfig,
-                                long bufferSize);
-    void SetUp(IModule* module, long bufferSize) {
+                                long bufferSizeFrames);
+    void SetUp(IModule* module, long bufferSizeFrames) {
         ASSERT_NO_FATAL_FAILURE(SetUpPortConfig(module));
-        ScopedAStatus status = SetUpNoChecks(module, bufferSize);
+        ScopedAStatus status = SetUpNoChecks(module, bufferSizeFrames);
         ASSERT_EQ(EX_NONE, status.getExceptionCode())
                 << status << "; port config id " << getPortId();
         ASSERT_NE(nullptr, mStream) << "; port config id " << getPortId();
+        EXPECT_GE(mDescriptor.bufferSizeFrames, bufferSizeFrames)
+                << "actual buffer size must be no less than requested";
+        mContext.emplace(mDescriptor);
+        ASSERT_NO_FATAL_FAILURE(mContext.value().checkIsValid());
     }
     Stream* get() const { return mStream.get(); }
+    const StreamContext* getContext() const { return mContext ? &(mContext.value()) : nullptr; }
     std::shared_ptr<Stream> getSharedPointer() const { return mStream; }
     const AudioPortConfig& getPortConfig() const { return mPortConfig.get(); }
     int32_t getPortId() const { return mPortConfig.getId(); }
@@ -408,6 +588,7 @@
     WithAudioPortConfig mPortConfig;
     std::shared_ptr<Stream> mStream;
     StreamDescriptor mDescriptor;
+    std::optional<StreamContext> mContext;
 };
 
 SinkMetadata GenerateSinkMetadata(const AudioPortConfig& portConfig) {
@@ -423,11 +604,11 @@
 template <>
 ScopedAStatus WithStream<IStreamIn>::SetUpNoChecks(IModule* module,
                                                    const AudioPortConfig& portConfig,
-                                                   long bufferSize) {
+                                                   long bufferSizeFrames) {
     aidl::android::hardware::audio::core::IModule::OpenInputStreamArguments args;
     args.portConfigId = portConfig.id;
     args.sinkMetadata = GenerateSinkMetadata(portConfig);
-    args.bufferSizeFrames = bufferSize;
+    args.bufferSizeFrames = bufferSizeFrames;
     aidl::android::hardware::audio::core::IModule::OpenInputStreamReturn ret;
     ScopedAStatus status = module->openInputStream(args, &ret);
     if (status.isOk()) {
@@ -451,12 +632,12 @@
 template <>
 ScopedAStatus WithStream<IStreamOut>::SetUpNoChecks(IModule* module,
                                                     const AudioPortConfig& portConfig,
-                                                    long bufferSize) {
+                                                    long bufferSizeFrames) {
     aidl::android::hardware::audio::core::IModule::OpenOutputStreamArguments args;
     args.portConfigId = portConfig.id;
     args.sourceMetadata = GenerateSourceMetadata(portConfig);
     args.offloadInfo = ModuleConfig::generateOffloadInfoIfNeeded(portConfig);
-    args.bufferSizeFrames = bufferSize;
+    args.bufferSizeFrames = bufferSizeFrames;
     aidl::android::hardware::audio::core::IModule::OpenOutputStreamReturn ret;
     ScopedAStatus status = module->openOutputStream(args, &ret);
     if (status.isOk()) {
@@ -471,6 +652,10 @@
     WithAudioPatch() {}
     WithAudioPatch(const AudioPortConfig& srcPortConfig, const AudioPortConfig& sinkPortConfig)
         : mSrcPortConfig(srcPortConfig), mSinkPortConfig(sinkPortConfig) {}
+    WithAudioPatch(bool sinkIsCfg1, const AudioPortConfig& portConfig1,
+                   const AudioPortConfig& portConfig2)
+        : mSrcPortConfig(sinkIsCfg1 ? portConfig2 : portConfig1),
+          mSinkPortConfig(sinkIsCfg1 ? portConfig1 : portConfig2) {}
     WithAudioPatch(const WithAudioPatch&) = delete;
     WithAudioPatch& operator=(const WithAudioPatch&) = delete;
     ~WithAudioPatch() {
@@ -502,6 +687,11 @@
     }
     int32_t getId() const { return mPatch.id; }
     const AudioPatch& get() const { return mPatch; }
+    const AudioPortConfig& getSinkPortConfig() const { return mSinkPortConfig.get(); }
+    const AudioPortConfig& getSrcPortConfig() const { return mSrcPortConfig.get(); }
+    const AudioPortConfig& getPortConfig(bool getSink) const {
+        return getSink ? getSinkPortConfig() : getSrcPortConfig();
+    }
 
   private:
     WithAudioPortConfig mSrcPortConfig;
@@ -567,7 +757,7 @@
     }
     for (const auto& route : routes) {
         std::set<int32_t> sources(route.sourcePortIds.begin(), route.sourcePortIds.end());
-        EXPECT_NE(0, sources.size())
+        EXPECT_NE(0UL, sources.size())
                 << "empty audio port sinks in the audio route: " << route.toString();
         EXPECT_EQ(sources.size(), route.sourcePortIds.size())
                 << "IDs of audio port sinks are not unique in the audio route: "
@@ -584,10 +774,10 @@
         ASSERT_EQ(EX_NONE, status.getExceptionCode()) << status;
     }
     for (const auto& route : routes) {
-        EXPECT_EQ(1, portIds.count(route.sinkPortId))
+        EXPECT_EQ(1UL, portIds.count(route.sinkPortId))
                 << route.sinkPortId << " sink port id is unknown";
         for (const auto& source : route.sourcePortIds) {
-            EXPECT_EQ(1, portIds.count(source)) << source << " source port id is unknown";
+            EXPECT_EQ(1UL, portIds.count(source)) << source << " source port id is unknown";
         }
     }
 }
@@ -649,7 +839,7 @@
                         << "At least two output device ports are declared as default: "
                         << defaultOutput.value() << " and " << port.id;
                 defaultOutput = port.id;
-                EXPECT_EQ(0, outputs.count(devicePort.device))
+                EXPECT_EQ(0UL, outputs.count(devicePort.device))
                         << "Non-unique output device: " << devicePort.device.toString();
                 outputs.insert(devicePort.device);
             } else if (port.flags.getTag() == AudioIoFlags::Tag::input) {
@@ -657,7 +847,7 @@
                         << "At least two input device ports are declared as default: "
                         << defaultInput.value() << " and " << port.id;
                 defaultInput = port.id;
-                EXPECT_EQ(0, inputs.count(devicePort.device))
+                EXPECT_EQ(0UL, inputs.count(devicePort.device))
                         << "Non-unique input device: " << devicePort.device.toString();
                 inputs.insert(devicePort.device);
             } else {
@@ -744,7 +934,7 @@
                 << status << " returned for getAudioPort port ID " << connectedPortId;
         EXPECT_EQ(portConnected.get(), connectedPort);
         const auto& portProfiles = connectedPort.profiles;
-        EXPECT_NE(0, portProfiles.size())
+        EXPECT_NE(0UL, portProfiles.size())
                 << "Connected port has no profiles: " << connectedPort.toString();
         const auto dynamicProfileIt =
                 std::find_if(portProfiles.begin(), portProfiles.end(), [](const auto& profile) {
@@ -773,7 +963,7 @@
         {
             aidl::android::hardware::audio::core::IModule::OpenInputStreamArguments args;
             args.portConfigId = portConfigId;
-            args.bufferSizeFrames = kDefaultBufferSize;
+            args.bufferSizeFrames = kDefaultBufferSizeFrames;
             aidl::android::hardware::audio::core::IModule::OpenInputStreamReturn ret;
             ScopedAStatus status = module->openInputStream(args, &ret);
             EXPECT_EQ(EX_ILLEGAL_ARGUMENT, status.getExceptionCode())
@@ -783,7 +973,7 @@
         {
             aidl::android::hardware::audio::core::IModule::OpenOutputStreamArguments args;
             args.portConfigId = portConfigId;
-            args.bufferSizeFrames = kDefaultBufferSize;
+            args.bufferSizeFrames = kDefaultBufferSizeFrames;
             aidl::android::hardware::audio::core::IModule::OpenOutputStreamReturn ret;
             ScopedAStatus status = module->openOutputStream(args, &ret);
             EXPECT_EQ(EX_ILLEGAL_ARGUMENT, status.getExceptionCode())
@@ -807,7 +997,7 @@
         ASSERT_EQ(EX_NONE, status.getExceptionCode()) << status;
     }
     for (const auto& config : portConfigs) {
-        EXPECT_EQ(1, portIds.count(config.portId))
+        EXPECT_EQ(1UL, portIds.count(config.portId))
                 << config.portId << " port id is unknown, config id " << config.id;
     }
 }
@@ -1151,14 +1341,14 @@
     }
 
     void CloseTwice() {
-        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IsInput<Stream>());
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
         if (!portConfig.has_value()) {
             GTEST_SKIP() << "No mix port for attached devices";
         }
         std::shared_ptr<Stream> heldStream;
         {
             WithStream<Stream> stream(portConfig.value());
-            ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSize));
+            ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
             heldStream = stream.getSharedPointer();
         }
         ScopedAStatus status = heldStream->close();
@@ -1167,15 +1357,16 @@
     }
 
     void OpenAllConfigs() {
-        const auto allPortConfigs = moduleConfig->getPortConfigsForMixPorts(IsInput<Stream>());
+        const auto allPortConfigs =
+                moduleConfig->getPortConfigsForMixPorts(IOTraits<Stream>::is_input);
         for (const auto& portConfig : allPortConfigs) {
             WithStream<Stream> stream(portConfig);
-            ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSize));
+            ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
         }
     }
 
     void OpenInvalidBufferSize() {
-        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IsInput<Stream>());
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
         if (!portConfig.has_value()) {
             GTEST_SKIP() << "No mix port for attached devices";
         }
@@ -1194,13 +1385,14 @@
 
     void OpenInvalidDirection() {
         // Important! The direction of the port config must be reversed.
-        const auto portConfig = moduleConfig->getSingleConfigForMixPort(!IsInput<Stream>());
+        const auto portConfig =
+                moduleConfig->getSingleConfigForMixPort(!IOTraits<Stream>::is_input);
         if (!portConfig.has_value()) {
             GTEST_SKIP() << "No mix port for attached devices";
         }
         WithStream<Stream> stream(portConfig.value());
         ASSERT_NO_FATAL_FAILURE(stream.SetUpPortConfig(module.get()));
-        ScopedAStatus status = stream.SetUpNoChecks(module.get(), kDefaultBufferSize);
+        ScopedAStatus status = stream.SetUpNoChecks(module.get(), kDefaultBufferSizeFrames);
         EXPECT_EQ(EX_ILLEGAL_ARGUMENT, status.getExceptionCode())
                 << status << " open" << direction(true) << "Stream returned for port config ID "
                 << stream.getPortId();
@@ -1208,7 +1400,7 @@
     }
 
     void OpenOverMaxCount() {
-        constexpr bool isInput = IsInput<Stream>();
+        constexpr bool isInput = IOTraits<Stream>::is_input;
         auto ports = moduleConfig->getMixPorts(isInput);
         bool hasSingleRun = false;
         for (const auto& port : ports) {
@@ -1229,10 +1421,11 @@
                 streamWraps[i].emplace(portConfigs[i]);
                 WithStream<Stream>& stream = streamWraps[i].value();
                 if (i < maxStreamCount) {
-                    ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSize));
+                    ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
                 } else {
                     ASSERT_NO_FATAL_FAILURE(stream.SetUpPortConfig(module.get()));
-                    ScopedAStatus status = stream.SetUpNoChecks(module.get(), kDefaultBufferSize);
+                    ScopedAStatus status =
+                            stream.SetUpNoChecks(module.get(), kDefaultBufferSizeFrames);
                     EXPECT_EQ(EX_ILLEGAL_STATE, status.getExceptionCode())
                             << status << " open" << direction(true)
                             << "Stream returned for port config ID " << stream.getPortId()
@@ -1247,35 +1440,145 @@
     }
 
     void OpenTwiceSamePortConfig() {
-        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IsInput<Stream>());
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
         if (!portConfig.has_value()) {
             GTEST_SKIP() << "No mix port for attached devices";
         }
         EXPECT_NO_FATAL_FAILURE(OpenTwiceSamePortConfigImpl(portConfig.value()));
     }
 
+    void ReadOrWrite(bool useImpl2, bool testObservablePosition) {
+        const auto allPortConfigs =
+                moduleConfig->getPortConfigsForMixPorts(IOTraits<Stream>::is_input);
+        if (allPortConfigs.empty()) {
+            GTEST_SKIP() << "No mix ports have attached devices";
+        }
+        for (const auto& portConfig : allPortConfigs) {
+            EXPECT_NO_FATAL_FAILURE(ReadOrWriteImpl(portConfig, useImpl2, testObservablePosition))
+                    << portConfig.toString();
+        }
+    }
+
     void ResetPortConfigWithOpenStream() {
-        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IsInput<Stream>());
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
         if (!portConfig.has_value()) {
             GTEST_SKIP() << "No mix port for attached devices";
         }
         WithStream<Stream> stream(portConfig.value());
-        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSize));
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
         ScopedAStatus status = module->resetAudioPortConfig(stream.getPortId());
         EXPECT_EQ(EX_ILLEGAL_STATE, status.getExceptionCode())
                 << status << " returned for port config ID " << stream.getPortId();
     }
 
+    void SendInvalidCommand() {
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(IOTraits<Stream>::is_input);
+        if (!portConfig.has_value()) {
+            GTEST_SKIP() << "No mix port for attached devices";
+        }
+        EXPECT_NO_FATAL_FAILURE(SendInvalidCommandImpl(portConfig.value()));
+    }
+
     void OpenTwiceSamePortConfigImpl(const AudioPortConfig& portConfig) {
         WithStream<Stream> stream1(portConfig);
-        ASSERT_NO_FATAL_FAILURE(stream1.SetUp(module.get(), kDefaultBufferSize));
+        ASSERT_NO_FATAL_FAILURE(stream1.SetUp(module.get(), kDefaultBufferSizeFrames));
         WithStream<Stream> stream2;
-        ScopedAStatus status =
-                stream2.SetUpNoChecks(module.get(), stream1.getPortConfig(), kDefaultBufferSize);
+        ScopedAStatus status = stream2.SetUpNoChecks(module.get(), stream1.getPortConfig(),
+                                                     kDefaultBufferSizeFrames);
         EXPECT_EQ(EX_ILLEGAL_STATE, status.getExceptionCode())
                 << status << " when opening " << direction(false)
                 << " stream twice for the same port config ID " << stream1.getPortId();
     }
+
+    template <class Worker>
+    void WaitForObservablePositionAdvance(Worker& worker) {
+        static constexpr int kWriteDurationUs = 50 * 1000;
+        static constexpr std::chrono::milliseconds kPositionChangeTimeout{10000};
+        int64_t framesInitial;
+        framesInitial = worker.getLastObservablePosition().frames;
+        ASSERT_FALSE(worker.hasError());
+        bool timedOut = false;
+        int64_t frames = framesInitial;
+        for (android::base::Timer elapsed;
+             frames <= framesInitial && !worker.hasError() &&
+             !(timedOut = (elapsed.duration() >= kPositionChangeTimeout));) {
+            usleep(kWriteDurationUs);
+            frames = worker.getLastObservablePosition().frames;
+        }
+        EXPECT_FALSE(timedOut);
+        EXPECT_FALSE(worker.hasError()) << worker.getError();
+        EXPECT_GT(frames, framesInitial);
+    }
+
+    void ReadOrWriteImpl(const AudioPortConfig& portConfig, bool useImpl2,
+                         bool testObservablePosition) {
+        if (!useImpl2) {
+            ASSERT_NO_FATAL_FAILURE(ReadOrWriteImpl1(portConfig, testObservablePosition));
+        } else {
+            ASSERT_NO_FATAL_FAILURE(ReadOrWriteImpl2(portConfig, testObservablePosition));
+        }
+    }
+
+    // Set up a patch first, then open a stream.
+    void ReadOrWriteImpl1(const AudioPortConfig& portConfig, bool testObservablePosition) {
+        auto devicePorts = moduleConfig->getAttachedDevicesPortsForMixPort(
+                IOTraits<Stream>::is_input, portConfig);
+        ASSERT_FALSE(devicePorts.empty());
+        auto devicePortConfig = moduleConfig->getSingleConfigForDevicePort(devicePorts[0]);
+        WithAudioPatch patch(IOTraits<Stream>::is_input, portConfig, devicePortConfig);
+        ASSERT_NO_FATAL_FAILURE(patch.SetUp(module.get()));
+
+        WithStream<Stream> stream(patch.getPortConfig(IOTraits<Stream>::is_input));
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        typename IOTraits<Stream>::Worker worker(*stream.getContext());
+
+        ASSERT_TRUE(worker.start());
+        ASSERT_TRUE(worker.waitForAtLeastOneCycle());
+        if (testObservablePosition) {
+            ASSERT_NO_FATAL_FAILURE(WaitForObservablePositionAdvance(worker));
+        }
+    }
+
+    // Open a stream, then set up a patch for it.
+    void ReadOrWriteImpl2(const AudioPortConfig& portConfig, bool testObservablePosition) {
+        WithStream<Stream> stream(portConfig);
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        typename IOTraits<Stream>::Worker worker(*stream.getContext());
+
+        auto devicePorts = moduleConfig->getAttachedDevicesPortsForMixPort(
+                IOTraits<Stream>::is_input, portConfig);
+        ASSERT_FALSE(devicePorts.empty());
+        auto devicePortConfig = moduleConfig->getSingleConfigForDevicePort(devicePorts[0]);
+        WithAudioPatch patch(IOTraits<Stream>::is_input, stream.getPortConfig(), devicePortConfig);
+        ASSERT_NO_FATAL_FAILURE(patch.SetUp(module.get()));
+
+        ASSERT_TRUE(worker.start());
+        ASSERT_TRUE(worker.waitForAtLeastOneCycle());
+        if (testObservablePosition) {
+            ASSERT_NO_FATAL_FAILURE(WaitForObservablePositionAdvance(worker));
+        }
+    }
+
+    void SendInvalidCommandImpl(const AudioPortConfig& portConfig) {
+        std::vector<StreamDescriptor::Command> commands(6);
+        commands[0].code = -1;
+        commands[1].code = StreamDescriptor::COMMAND_BURST - 1;
+        commands[2].code = std::numeric_limits<int32_t>::min();
+        commands[3].code = std::numeric_limits<int32_t>::max();
+        commands[4].code = StreamDescriptor::COMMAND_BURST;
+        commands[4].fmqByteCount = -1;
+        commands[5].code = StreamDescriptor::COMMAND_BURST;
+        commands[5].fmqByteCount = std::numeric_limits<int32_t>::min();
+        WithStream<Stream> stream(portConfig);
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        StreamWorker<StreamInvalidCommandLogic> writer(*stream.getContext(), commands);
+        ASSERT_TRUE(writer.start());
+        writer.waitForAtLeastOneCycle();
+        auto unexpectedStatuses = writer.getUnexpectedStatuses();
+        EXPECT_EQ(0UL, unexpectedStatuses.size())
+                << "Pairs of (command, actual status): "
+                << android::internal::ToString(unexpectedStatuses);
+    }
 };
 using AudioStreamIn = AudioStream<IStreamIn>;
 using AudioStreamOut = AudioStream<IStreamOut>;
@@ -1292,6 +1595,13 @@
 #define TEST_IO_STREAM(method_name)                                                \
     TEST_P(AudioStreamIn, method_name) { ASSERT_NO_FATAL_FAILURE(method_name()); } \
     TEST_P(AudioStreamOut, method_name) { ASSERT_NO_FATAL_FAILURE(method_name()); }
+#define TEST_IO_STREAM_2(method_name, arg1, arg2)           \
+    TEST_P(AudioStreamIn, method_name##_##arg1##_##arg2) {  \
+        ASSERT_NO_FATAL_FAILURE(method_name(arg1, arg2));   \
+    }                                                       \
+    TEST_P(AudioStreamOut, method_name##_##arg1##_##arg2) { \
+        ASSERT_NO_FATAL_FAILURE(method_name(arg1, arg2));   \
+    }
 
 TEST_IO_STREAM(CloseTwice);
 TEST_IO_STREAM(OpenAllConfigs);
@@ -1299,7 +1609,12 @@
 TEST_IO_STREAM(OpenInvalidDirection);
 TEST_IO_STREAM(OpenOverMaxCount);
 TEST_IO_STREAM(OpenTwiceSamePortConfig);
+TEST_IO_STREAM_2(ReadOrWrite, false, false);
+TEST_IO_STREAM_2(ReadOrWrite, true, false);
+TEST_IO_STREAM_2(ReadOrWrite, false, true);
+TEST_IO_STREAM_2(ReadOrWrite, true, true);
 TEST_IO_STREAM(ResetPortConfigWithOpenStream);
+TEST_IO_STREAM(SendInvalidCommand);
 
 TEST_P(AudioStreamOut, OpenTwicePrimary) {
     const auto mixPorts = moduleConfig->getMixPorts(false);
@@ -1340,7 +1655,7 @@
     aidl::android::hardware::audio::core::IModule::OpenOutputStreamArguments args;
     args.portConfigId = portConfig.value().id;
     args.sourceMetadata = GenerateSourceMetadata(portConfig.value());
-    args.bufferSizeFrames = kDefaultBufferSize;
+    args.bufferSizeFrames = kDefaultBufferSizeFrames;
     aidl::android::hardware::audio::core::IModule::OpenOutputStreamReturn ret;
     ScopedAStatus status = module->openOutputStream(args, &ret);
     EXPECT_EQ(EX_ILLEGAL_ARGUMENT, status.getExceptionCode())
diff --git a/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp b/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp
new file mode 100644
index 0000000..f70948c
--- /dev/null
+++ b/audio/aidl/vts/VtsHalAudioEffectTargetTest.cpp
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <string>
+
+#define LOG_TAG "VtsHalAudioEffect"
+
+#include <aidl/Gtest.h>
+#include <aidl/Vintf.h>
+#include <android-base/logging.h>
+#include <android-base/properties.h>
+#include <android/binder_interface_utils.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+
+#include <aidl/android/hardware/audio/effect/IFactory.h>
+
+#include "AudioHalBinderServiceUtil.h"
+
+using namespace android;
+
+using ndk::ScopedAStatus;
+
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::media::audio::common::AudioUuid;
+
+namespace ndk {
+std::ostream& operator<<(std::ostream& str, const ScopedAStatus& status) {
+    str << status.getDescription();
+    return str;
+}
+}  // namespace ndk
+
+class EffectFactory : public testing::TestWithParam<std::string> {
+  public:
+    void SetUp() override { ASSERT_NO_FATAL_FAILURE(ConnectToService()); }
+
+    void TearDown() override {}
+
+    void ConnectToService() {
+        serviceName = GetParam();
+        factory = IFactory::fromBinder(binderUtil.connectToService(serviceName));
+        ASSERT_NE(factory, nullptr);
+    }
+
+    void RestartService() {
+        ASSERT_NE(factory, nullptr);
+        factory = IFactory::fromBinder(binderUtil.restartService());
+        ASSERT_NE(factory, nullptr);
+    }
+
+    std::shared_ptr<IFactory> factory;
+    std::string serviceName;
+    AudioHalBinderServiceUtil binderUtil;
+    // TODO: these UUID can get from config file
+    // ec7178ec-e5e1-4432-a3f4-4657e6795210
+    const AudioUuid nullUuid = {static_cast<int32_t>(0xec7178ec),
+                                0xe5e1,
+                                0x4432,
+                                0xa3f4,
+                                {0x46, 0x57, 0xe6, 0x79, 0x52, 0x10}};
+    const AudioUuid zeroUuid = {
+            static_cast<int32_t>(0x0), 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}};
+};
+
+TEST_P(EffectFactory, SetupAndTearDown) {
+    // Intentionally empty test body.
+}
+
+TEST_P(EffectFactory, CanBeRestarted) {
+    ASSERT_NO_FATAL_FAILURE(RestartService());
+}
+
+TEST_P(EffectFactory, QueriedDescriptorList) {
+    std::vector<Descriptor::Identity> descriptors;
+    ScopedAStatus status = factory->queryEffects(std::nullopt, std::nullopt, &descriptors);
+    EXPECT_EQ(EX_NONE, status.getExceptionCode());
+    EXPECT_NE(static_cast<int>(descriptors.size()), 0);
+}
+
+TEST_P(EffectFactory, DescriptorUUIDNotNull) {
+    std::vector<Descriptor::Identity> descriptors;
+    ScopedAStatus status = factory->queryEffects(std::nullopt, std::nullopt, &descriptors);
+    EXPECT_EQ(EX_NONE, status.getExceptionCode());
+    // TODO: Factory eventually need to return the full list of MUST supported AOSP effects.
+    for (auto& desc : descriptors) {
+        EXPECT_NE(desc.type, zeroUuid);
+        EXPECT_NE(desc.uuid, zeroUuid);
+    }
+}
+
+TEST_P(EffectFactory, QueriedDescriptorNotExistType) {
+    std::vector<Descriptor::Identity> descriptors;
+    ScopedAStatus status = factory->queryEffects(nullUuid, std::nullopt, &descriptors);
+    EXPECT_EQ(EX_NONE, status.getExceptionCode());
+    EXPECT_EQ(static_cast<int>(descriptors.size()), 0);
+}
+
+TEST_P(EffectFactory, QueriedDescriptorNotExistInstance) {
+    std::vector<Descriptor::Identity> descriptors;
+    ScopedAStatus status = factory->queryEffects(std::nullopt, nullUuid, &descriptors);
+    EXPECT_EQ(EX_NONE, status.getExceptionCode());
+    EXPECT_EQ(static_cast<int>(descriptors.size()), 0);
+}
+
+INSTANTIATE_TEST_SUITE_P(EffectFactoryTest, EffectFactory,
+                         testing::ValuesIn(android::getAidlHalInstanceNames(IFactory::descriptor)),
+                         android::PrintInstanceNameToString);
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(EffectFactory);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
diff --git a/audio/common/5.0/Android.bp b/audio/common/5.0/Android.bp
index fd8e85f..a6bb331 100644
--- a/audio/common/5.0/Android.bp
+++ b/audio/common/5.0/Android.bp
@@ -22,6 +22,6 @@
     gen_java_constants: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
 }
diff --git a/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp b/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
index 623438f..18a3329 100644
--- a/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
+++ b/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
@@ -250,8 +250,7 @@
             // Stream configurations are found in metadata
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     targetCfg.width = ptr->width;
                     targetCfg.height = ptr->height;
                     targetCfg.format = static_cast<PixelFormat>(ptr->format);
@@ -2017,13 +2016,12 @@
             // Stream configurations are found in metadata
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
-
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     if (ptr->width * ptr->height > maxArea &&
                         ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -2032,8 +2030,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format =
-            static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             // Current EVS camera does not provide stream configurations in the
@@ -2120,13 +2116,12 @@
             // Stream configurations are found in metadata
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
-
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     if (ptr->width * ptr->height > maxArea &&
                         ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -2135,8 +2130,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format =
-            static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             LOG(INFO) << "Device " << cam.v1.cameraId
diff --git a/automotive/evs/aidl/android/hardware/automotive/evs/EvsEventDesc.aidl b/automotive/evs/aidl/android/hardware/automotive/evs/EvsEventDesc.aidl
index ebff98f..3abdb54 100644
--- a/automotive/evs/aidl/android/hardware/automotive/evs/EvsEventDesc.aidl
+++ b/automotive/evs/aidl/android/hardware/automotive/evs/EvsEventDesc.aidl
@@ -33,7 +33,9 @@
     @utf8InCpp
     String deviceId;
     /**
-     * Possible additional vendor information that is opaque to the EvsManager
+     * Possible additional vendor information that is opaque to the EvsManager.
+     * The size of the payload must not exceed 16-byte if the HIDL recipients are
+     * expected to exist.
      */
     int[] payload;
 }
diff --git a/automotive/evs/aidl/android/hardware/automotive/evs/IEvsCameraStream.aidl b/automotive/evs/aidl/android/hardware/automotive/evs/IEvsCameraStream.aidl
index 2c2b44c..c599d58 100644
--- a/automotive/evs/aidl/android/hardware/automotive/evs/IEvsCameraStream.aidl
+++ b/automotive/evs/aidl/android/hardware/automotive/evs/IEvsCameraStream.aidl
@@ -47,7 +47,10 @@
     /**
      * Receives calls from the HAL each time an event happens.
      *
-     * @param in event EVS event with possible event information.
+     * @param in event EVS event with possible event information.  If ths HIDL
+     *                 recipients are expected to exist, the size of the event
+     *                 payload must not exceed 16 bytes; otherwise, a notification
+     *                 will not reach them.
      */
     void notify(in EvsEventDesc event);
 }
diff --git a/automotive/evs/aidl/vts/VtsHalEvsTargetTest.cpp b/automotive/evs/aidl/vts/VtsHalEvsTargetTest.cpp
index 9c6c573..3ea1eaa 100644
--- a/automotive/evs/aidl/vts/VtsHalEvsTargetTest.cpp
+++ b/automotive/evs/aidl/vts/VtsHalEvsTargetTest.cpp
@@ -231,8 +231,7 @@
             // Stream configurations are found in metadata
             RawStreamConfig* ptr = reinterpret_cast<RawStreamConfig*>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     targetCfg.width = ptr->width;
                     targetCfg.height = ptr->height;
                     targetCfg.format = static_cast<PixelFormat>(ptr->format);
@@ -1732,11 +1731,11 @@
             // Stream configurations are found in metadata
             RawStreamConfig* ptr = reinterpret_cast<RawStreamConfig*>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     if (ptr->width * ptr->height > maxArea && ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -1745,7 +1744,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format = static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             // Current EVS camera does not provide stream configurations in the
@@ -1829,11 +1827,11 @@
             // Stream configurations are found in metadata
             RawStreamConfig* ptr = reinterpret_cast<RawStreamConfig*>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
-                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) {
                     if (ptr->width * ptr->height > maxArea && ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -1842,7 +1840,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format = static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             LOG(INFO) << "Device " << cam.id
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
index 0d3a061..9c565ee 100644
--- a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
@@ -35,5 +35,5 @@
 @Backing(type="int") @VintfStability
 enum GsrComplianceRequirementType {
   GSR_COMPLIANCE_NOT_REQUIRED = 0,
-  GSR_COMPLIANCE_REQUIRED_THROUGH_SYSTEM_IMAGE = 1,
+  GSR_COMPLIANCE_REQUIRED_V1 = 1,
 }
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
index e0609d5..fb3ca9f 100644
--- a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.aidl
@@ -27,8 +27,9 @@
      * GSR compliance is not required.
      */
     GSR_COMPLIANCE_NOT_REQUIRED = 0,
+
     /**
-     * GSR compliance is required through system image.
+     * GSR compliance is required and the requirement solution version is 1.
      */
-    GSR_COMPLIANCE_REQUIRED_THROUGH_SYSTEM_IMAGE = 1,
+    GSR_COMPLIANCE_REQUIRED_V1 = 1,
 }
diff --git a/automotive/vehicle/aidl/impl/default_config/Android.bp b/automotive/vehicle/aidl/impl/default_config/Android.bp
deleted file mode 100644
index aa22d87..0000000
--- a/automotive/vehicle/aidl/impl/default_config/Android.bp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package {
-    default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
-cc_library_headers {
-    name: "VehicleHalDefaultConfig",
-    vendor: true,
-    local_include_dirs: ["include"],
-    export_include_dirs: ["include"],
-    defaults: ["VehicleHalDefaults"],
-    static_libs: ["VehicleHalUtils"],
-    header_libs: [
-        "VehicleHalJsonConfigLoaderHeaders",
-        "VehicleHalTestUtilHeaders",
-    ],
-    export_static_lib_headers: ["VehicleHalUtils"],
-    export_header_lib_headers: [
-        "VehicleHalTestUtilHeaders",
-        "VehicleHalJsonConfigLoaderHeaders",
-    ],
-}
diff --git a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
index 596ac05..3f6aa63 100644
--- a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
+++ b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
@@ -505,6 +505,461 @@
             ]
         },
         {
+            "property": "VehicleProperty::SEAT_DEPTH_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_DEPTH_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_TILT_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_TILT_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_LUMBAR_FORE_AFT_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_LUMBAR_FORE_AFT_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_LUMBAR_SIDE_SUPPORT_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_LUMBAR_SIDE_SUPPORT_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_HEADREST_HEIGHT_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_HEADREST_ANGLE_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_HEADREST_ANGLE_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_HEADREST_FORE_AFT_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -10,
+                    "maxInt32Value": 10
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::SEAT_HEADREST_FORE_AFT_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::SEAT_OCCUPANCY",
             "areas": [
                 {
@@ -911,6 +1366,19 @@
             ]
         },
         {
+            "property": "VehicleProperty::HVAC_ACTUAL_FAN_SPEED_RPM",
+            "defaultValue": {
+                "int32Values": [
+                    50
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::HVAC_ALL"
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::HVAC_POWER_ON",
             "defaultValue": {
                 "int32Values": [
@@ -1173,6 +1641,27 @@
             ]
         },
         {
+            "property": "VehicleProperty::HVAC_TEMPERATURE_CURRENT",
+            "areas": [
+                {
+                    "defaultValue": {
+                        "floatValues": [
+                            17.3
+                        ]
+                    },
+                    "areaId": 49
+                },
+                {
+                    "defaultValue": {
+                        "floatValues": [
+                            19.1
+                        ]
+                    },
+                    "areaId": 68
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::HVAC_TEMPERATURE_SET",
             "areas": [
                 {
@@ -1210,7 +1699,7 @@
             "defaultValue": {
                 "floatValues": [
                     66.19999694824219,
-                    49.0,
+                    "VehicleUnit::FAHRENHEIT",
                     19.0,
                     66.5
                 ]
@@ -1230,12 +1719,12 @@
             "property": "VehicleProperty::HVAC_TEMPERATURE_DISPLAY_UNITS",
             "defaultValue": {
                 "int32Values": [
-                    49
+                    "VehicleUnit::FAHRENHEIT"
                 ]
             },
             "configArray": [
-                49,
-                48
+                "VehicleUnit::FAHRENHEIT",
+                "VehicleUnit::CELSIUS"
             ]
         },
         {
@@ -1399,6 +1888,122 @@
             ]
         },
         {
+            "property": "VehicleProperty::MIRROR_Z_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_LEFT",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_RIGHT",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_CENTER",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::MIRROR_Z_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::MIRROR_Y_POS",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_LEFT",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_RIGHT",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_CENTER",
+                    "minInt32Value": -3,
+                    "maxInt32Value": 3
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::MIRROR_Y_MOVE",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_LEFT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_RIGHT",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                },
+                {
+                    "areaId": "VehicleAreaMirror::DRIVER_CENTER",
+                    "minInt32Value": -1,
+                    "maxInt32Value": 1
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::MIRROR_LOCK",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::MIRROR_FOLD",
+            "defaultValue": {
+                "int32Values": [
+                    1
+                ]
+            }
+        },
+        {
             "property": "VehicleProperty::WINDOW_LOCK",
             "areas": [
                 {
@@ -1422,22 +2027,22 @@
                 {
                     "areaId": "Constants::WINDOW_1_LEFT",
                     "minInt32Value": 0,
-                    "maxInt32Value": 10,
+                    "maxInt32Value": 10
                 },
                 {
                     "areaId": "Constants::WINDOW_1_RIGHT",
                     "minInt32Value": 0,
-                    "maxInt32Value": 10,
+                    "maxInt32Value": 10
                 },
                 {
                     "areaId": "Constants::WINDOW_2_LEFT",
                     "minInt32Value": 0,
-                    "maxInt32Value": 10,
+                    "maxInt32Value": 10
                 },
                 {
                     "areaId": "Constants::WINDOW_2_RIGHT",
                     "minInt32Value": 0,
-                    "maxInt32Value": 10,
+                    "maxInt32Value": 10
                 },
                 {
                     "areaId": "Constants::WINDOW_ROOF_TOP_1",
@@ -1577,6 +2182,39 @@
             }
         },
         {
+            "property": "VehicleProperty::CABIN_LIGHTS_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "Constants::LIGHT_STATE_ON"
+                ]
+            }
+        },
+        {
+            "property": "VehicleProperty::READING_LIGHTS_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "Constants::LIGHT_STATE_ON"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "Constants::SEAT_1_LEFT"
+                },
+                {
+                    "areaId": "Constants::SEAT_1_RIGHT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_LEFT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_RIGHT"
+                },
+                {
+                    "areaId": "Constants::SEAT_2_CENTER"
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::HEADLIGHTS_SWITCH",
             "defaultValue": {
                 "int32Values": [
@@ -1669,13 +2307,13 @@
             "property": "VehicleProperty::CURRENT_POWER_POLICY"
         },
         {
-            "property": "VehicleProperty::ANDROID_EPOCH_TIME",
+            "property": "VehicleProperty::ANDROID_EPOCH_TIME"
         },
         {
-            "property": "VehicleProperty::WATCHDOG_ALIVE",
+            "property": "VehicleProperty::WATCHDOG_ALIVE"
         },
         {
-            "property": "VehicleProperty::WATCHDOG_TERMINATED_PROCESS",
+            "property": "VehicleProperty::WATCHDOG_TERMINATED_PROCESS"
         },
         {
             "property": "VehicleProperty::VHAL_HEARTBEAT"
@@ -1705,7 +2343,7 @@
                 ]
             },
             "comment":
-                    "Value means: 0 /* Off */, -1, -1, -1, -1 /* Bounds */, -1, -1, -1, -1 /* Insets */",
+                    "Value means: 0 /* Off */, -1, -1, -1, -1 /* Bounds */, -1, -1, -1, -1 /* Insets */"
         },
         {
             "property": "VehicleProperty::CLUSTER_REPORT_STATE",
@@ -1722,16 +2360,16 @@
             ]
         },
         {
-            "property": "VehicleProperty::CLUSTER_REQUEST_DISPLAY",
+            "property": "VehicleProperty::CLUSTER_REQUEST_DISPLAY"
         },
         {
-            "property": "VehicleProperty::CLUSTER_NAVIGATION_STATE",
+            "property": "VehicleProperty::CLUSTER_NAVIGATION_STATE"
         },
         {
             "property": "VehicleProperty::GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT",
             "defaultValue": {
                 "int32Values": [
-                    "GsrComplianceRequirementType::GSR_COMPLIANCE_REQUIRED_THROUGH_SYSTEM_IMAGE"
+                    "GsrComplianceRequirementType::GSR_COMPLIANCE_REQUIRED_V1"
                 ]
             }
         }
diff --git a/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h b/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h
deleted file mode 100644
index 2a40160..0000000
--- a/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h
+++ /dev/null
@@ -1,1557 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef android_hardware_automotive_vehicle_aidl_impl_default_config_include_DefaultConfig_H_
-#define android_hardware_automotive_vehicle_aidl_impl_default_config_include_DefaultConfig_H_
-
-#include <ConfigDeclaration.h>
-#include <PropertyUtils.h>
-#include <TestPropertyUtils.h>
-#include <VehicleHalTypes.h>
-
-#include <map>
-#include <vector>
-
-namespace android {
-namespace hardware {
-namespace automotive {
-namespace vehicle {
-
-// Types used in configs, not to be exposed as public API.
-namespace defaultconfig_impl {
-
-using ::aidl::android::hardware::automotive::vehicle::EvConnectorType;
-using ::aidl::android::hardware::automotive::vehicle::EvsServiceState;
-using ::aidl::android::hardware::automotive::vehicle::EvsServiceType;
-using ::aidl::android::hardware::automotive::vehicle::FuelType;
-using ::aidl::android::hardware::automotive::vehicle::GsrComplianceRequirementType;
-using ::aidl::android::hardware::automotive::vehicle::RawPropValues;
-using ::aidl::android::hardware::automotive::vehicle::VehicleApPowerStateReport;
-using ::aidl::android::hardware::automotive::vehicle::VehicleApPowerStateReq;
-using ::aidl::android::hardware::automotive::vehicle::VehicleAreaConfig;
-using ::aidl::android::hardware::automotive::vehicle::VehicleAreaMirror;
-using ::aidl::android::hardware::automotive::vehicle::VehicleAreaWindow;
-using ::aidl::android::hardware::automotive::vehicle::VehicleGear;
-using ::aidl::android::hardware::automotive::vehicle::VehicleHvacFanDirection;
-using ::aidl::android::hardware::automotive::vehicle::VehicleIgnitionState;
-using ::aidl::android::hardware::automotive::vehicle::VehicleOilLevel;
-using ::aidl::android::hardware::automotive::vehicle::VehiclePropConfig;
-using ::aidl::android::hardware::automotive::vehicle::VehicleProperty;
-using ::aidl::android::hardware::automotive::vehicle::VehiclePropertyAccess;
-using ::aidl::android::hardware::automotive::vehicle::VehiclePropertyChangeMode;
-using ::aidl::android::hardware::automotive::vehicle::VehicleSeatOccupancyState;
-using ::aidl::android::hardware::automotive::vehicle::VehicleTurnSignal;
-using ::aidl::android::hardware::automotive::vehicle::VehicleUnit;
-using ::aidl::android::hardware::automotive::vehicle::VehicleVendorPermission;
-
-const std::vector<ConfigDeclaration> kVehicleProperties = {
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.floatValues = {15000.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_FUEL_TYPE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {toInt(FuelType::FUEL_TYPE_UNLEADED)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_EV_BATTERY_CAPACITY),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.floatValues = {150000.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_EV_CONNECTOR_TYPE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {toInt(EvConnectorType::IEC_TYPE_1_AC)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_FUEL_DOOR_LOCATION),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {FUEL_DOOR_REAR_LEFT}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_EV_PORT_LOCATION),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {CHARGE_PORT_FRONT_LEFT}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_MULTI_EV_PORT_LOCATIONS),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {CHARGE_PORT_FRONT_LEFT, CHARGE_PORT_REAR_LEFT}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_MAKE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.stringValue = "Toy Vehicle"}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_MODEL),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.stringValue = "Speedy Model"}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_MODEL_YEAR),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {2020}}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_EXTERIOR_DIMENSIONS),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                 },
-         .initialValue = {.int32Values = {1776, 4950, 2008, 2140, 2984, 1665, 1667, 11800}}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PERF_VEHICLE_SPEED),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {0.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::VEHICLE_SPEED_DISPLAY_UNITS),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {toInt(VehicleUnit::METER_PER_SEC),
-                                         toInt(VehicleUnit::MILES_PER_HOUR),
-                                         toInt(VehicleUnit::KILOMETERS_PER_HOUR)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleUnit::KILOMETERS_PER_HOUR)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_BATTERY_DISPLAY_UNITS),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {toInt(VehicleUnit::WATT_HOUR),
-                                         toInt(VehicleUnit::AMPERE_HOURS),
-                                         toInt(VehicleUnit::KILOWATT_HOUR)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleUnit::KILOWATT_HOUR)}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BELT_BUCKLED),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BELT_HEIGHT_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {10}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BELT_HEIGHT_MOVE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_FORE_AFT_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_FORE_AFT_MOVE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BACKREST_ANGLE_1_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BACKREST_ANGLE_1_MOVE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BACKREST_ANGLE_2_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_BACKREST_ANGLE_2_MOVE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_HEIGHT_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::SEAT_HEIGHT_MOVE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = SEAT_1_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_1_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_LEFT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_RIGHT,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1},
-                                    VehicleAreaConfig{.areaId = SEAT_2_CENTER,
-                                                      .minInt32Value = -1,
-                                                      .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::SEAT_OCCUPANCY),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .areaConfigs = {VehicleAreaConfig{.areaId = (SEAT_1_LEFT)},
-                                         VehicleAreaConfig{.areaId = (SEAT_1_RIGHT)}},
-                 },
-         .initialAreaValues = {{SEAT_1_LEFT,
-                                {.int32Values = {toInt(VehicleSeatOccupancyState::VACANT)}}},
-                               {SEAT_1_RIGHT,
-                                {.int32Values = {toInt(VehicleSeatOccupancyState::VACANT)}}}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::INFO_DRIVER_SEAT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                         // this was a zoned property on an old vhal, but it is meant to be global
-                         .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
-                 },
-         .initialValue = {.int32Values = {SEAT_1_LEFT}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PERF_ODOMETER),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {0.0f}}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PERF_STEERING_ANGLE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {0.0f}}},
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PERF_REAR_STEERING_ANGLE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {0.0f}}},
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::ENGINE_RPM),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                                .minSampleRate = 1.0f,
-                                .maxSampleRate = 10.0f,
-                        },
-                .initialValue = {.floatValues = {0.0f}},
-        },
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FUEL_LEVEL),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 100.0f,
-                 },
-         .initialValue = {.floatValues = {15000.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FUEL_DOOR_OPEN),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_BATTERY_LEVEL),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 100.0f,
-                 },
-         .initialValue = {.floatValues = {150000.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_PORT_OPEN),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_PORT_CONNECTED),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {0.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_CURRENT_DRAW_LIMIT),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {/*max current draw allowed by vehicle in amperes=*/20},
-                 },
-         .initialValue = {.floatValues = {(float)12.5}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_PERCENT_LIMIT),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {20, 40, 60, 80, 100},
-                 },
-         .initialValue = {.floatValues = {40}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {2}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0 /* false */}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_CHARGE_TIME_REMAINING),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.int32Values = {20}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EV_REGENERATIVE_BRAKING_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {2}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::TRAILER_PRESENT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {2}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::VEHICLE_CURB_WEIGHT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                         .configArray = {/*gross weight kg=*/2948},
-                 },
-         .initialValue = {.int32Values = {2211 /*kg*/}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::RANGE_REMAINING),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 2.0f,
-                 },
-         .initialValue = {.floatValues = {50000.0f}}},  // units in meters
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::TIRE_PRESSURE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .areaConfigs = {VehicleAreaConfig{
-                                                 .areaId = WHEEL_FRONT_LEFT,
-                                                 .minFloatValue = 193.0f,
-                                                 .maxFloatValue = 300.0f,
-                                         },
-                                         VehicleAreaConfig{
-                                                 .areaId = WHEEL_FRONT_RIGHT,
-                                                 .minFloatValue = 193.0f,
-                                                 .maxFloatValue = 300.0f,
-                                         },
-                                         VehicleAreaConfig{
-                                                 .areaId = WHEEL_REAR_LEFT,
-                                                 .minFloatValue = 193.0f,
-                                                 .maxFloatValue = 300.0f,
-                                         },
-                                         VehicleAreaConfig{
-                                                 .areaId = WHEEL_REAR_RIGHT,
-                                                 .minFloatValue = 193.0f,
-                                                 .maxFloatValue = 300.0f,
-                                         }},
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 2.0f,
-                 },
-         .initialValue = {.floatValues = {200.0f}}},  // units in kPa
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::CRITICALLY_LOW_TIRE_PRESSURE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                         .areaConfigs = {VehicleAreaConfig{.areaId = WHEEL_FRONT_LEFT},
-                                         VehicleAreaConfig{.areaId = WHEEL_FRONT_RIGHT},
-                                         VehicleAreaConfig{.areaId = WHEEL_REAR_RIGHT},
-                                         VehicleAreaConfig{.areaId = WHEEL_REAR_LEFT}},
-                 },
-         .initialAreaValues = {{WHEEL_FRONT_LEFT, {.floatValues = {137.0f}}},
-                               {WHEEL_FRONT_RIGHT, {.floatValues = {137.0f}}},
-                               {WHEEL_REAR_RIGHT, {.floatValues = {137.0f}}},
-                               {WHEEL_REAR_LEFT, {.floatValues = {137.0f}}}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::TIRE_PRESSURE_DISPLAY_UNITS),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {toInt(VehicleUnit::KILOPASCAL), toInt(VehicleUnit::PSI),
-                                         toInt(VehicleUnit::BAR)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleUnit::PSI)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::CURRENT_GEAR),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {toInt(VehicleGear::GEAR_PARK),
-                                         toInt(VehicleGear::GEAR_NEUTRAL),
-                                         toInt(VehicleGear::GEAR_REVERSE),
-                                         toInt(VehicleGear::GEAR_1), toInt(VehicleGear::GEAR_2),
-                                         toInt(VehicleGear::GEAR_3), toInt(VehicleGear::GEAR_4),
-                                         toInt(VehicleGear::GEAR_5)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PARKING_BRAKE_ON),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {1}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::PARKING_BRAKE_AUTO_APPLY),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {1}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FUEL_LEVEL_LOW),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FUEL_VOLUME_DISPLAY_UNITS),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {(int)VehicleUnit::LITER, (int)VehicleUnit::US_GALLON},
-                 },
-         .initialValue = {.int32Values = {(int)VehicleUnit::LITER}}},
-
-        {.config =
-                 {
-                         .prop = toInt(
-                                 VehicleProperty::FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {1}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HW_KEY_INPUT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0, 0, 0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HW_ROTARY_INPUT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0, 0, 0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HW_CUSTOM_INPUT),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {0, 0, 0, 3, 0, 0, 0, 0, 0},
-                 },
-         .initialValue =
-                 {
-                         .int32Values = {0, 0, 0},
-                 }},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_POWER_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}},
-                    // TODO(bryaneyler): Ideally, this is generated dynamically from
-                    // kHvacPowerProperties.
-                    .configArray = {toInt(VehicleProperty::HVAC_FAN_SPEED),
-                                    toInt(VehicleProperty::HVAC_FAN_DIRECTION)}},
-         .initialValue = {.int32Values = {1}}},
-
-        {
-                .config = {.prop = toInt(VehicleProperty::HVAC_DEFROSTER),
-                           .access = VehiclePropertyAccess::READ_WRITE,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .areaConfigs =
-                                   {VehicleAreaConfig{
-                                            .areaId = toInt(VehicleAreaWindow::FRONT_WINDSHIELD)},
-                                    VehicleAreaConfig{
-                                            .areaId = toInt(VehicleAreaWindow::REAR_WINDSHIELD)}}},
-                .initialValue = {.int32Values = {0}}  // Will be used for all areas.
-        },
-        {
-                .config = {.prop = toInt(VehicleProperty::HVAC_ELECTRIC_DEFROSTER_ON),
-                           .access = VehiclePropertyAccess::READ_WRITE,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .areaConfigs =
-                                   {VehicleAreaConfig{
-                                            .areaId = toInt(VehicleAreaWindow::FRONT_WINDSHIELD)},
-                                    VehicleAreaConfig{
-                                            .areaId = toInt(VehicleAreaWindow::REAR_WINDSHIELD)}}},
-                .initialValue = {.int32Values = {0}}  // Will be used for all areas.
-        },
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_DEFROST_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_RECIRC_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {1}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_RECIRC_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_AC_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {1}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_AC_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {1}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_DUAL_ON),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_SPEED),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{
-                            .areaId = HVAC_ALL, .minInt32Value = 1, .maxInt32Value = 7}}},
-         .initialValue = {.int32Values = {3}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {toInt(VehicleHvacFanDirection::FACE)}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION_AVAILABLE),
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::STATIC,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
-         .initialValue = {.int32Values = {FAN_DIRECTION_FACE, FAN_DIRECTION_FLOOR,
-                                          FAN_DIRECTION_FACE | FAN_DIRECTION_FLOOR,
-                                          FAN_DIRECTION_DEFROST,
-                                          FAN_DIRECTION_FACE | FAN_DIRECTION_DEFROST,
-                                          FAN_DIRECTION_FLOOR | FAN_DIRECTION_DEFROST,
-                                          FAN_DIRECTION_FLOOR | FAN_DIRECTION_DEFROST |
-                                                  FAN_DIRECTION_FACE}}},
-        {.config = {.prop = toInt(VehicleProperty::HVAC_SEAT_VENTILATION),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{
-                                            .areaId = SEAT_1_LEFT,
-                                            .minInt32Value = 0,
-                                            .maxInt32Value = 3,
-                                    },
-                                    VehicleAreaConfig{
-                                            .areaId = SEAT_1_RIGHT,
-                                            .minInt32Value = 0,
-                                            .maxInt32Value = 3,
-                                    }}},
-         .initialValue =
-                 {.int32Values = {0}}},  // 0 is off and +ve values indicate ventilation level.
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_STEERING_WHEEL_HEAT),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{
-                            .areaId = (0), .minInt32Value = -2, .maxInt32Value = 2}}},
-         .initialValue = {.int32Values = {0}}},  // +ve values for heating and -ve for cooling
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_SEAT_TEMPERATURE),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{
-                                            .areaId = SEAT_1_LEFT,
-                                            .minInt32Value = -2,
-                                            .maxInt32Value = 2,
-                                    },
-                                    VehicleAreaConfig{
-                                            .areaId = SEAT_1_RIGHT,
-                                            .minInt32Value = -2,
-                                            .maxInt32Value = 2,
-                                    }}},
-         .initialValue = {.int32Values = {0}}},  // +ve values for heating and -ve for cooling
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_SIDE_MIRROR_HEAT),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{
-                            .areaId = toInt(VehicleAreaMirror::DRIVER_LEFT) |
-                                      toInt(VehicleAreaMirror::DRIVER_RIGHT),
-                            .minInt32Value = 0,
-                            .maxInt32Value = 2,
-                    }}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_TEMPERATURE_SET),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .configArray = {160, 280, 5, 605, 825, 10},
-                    .areaConfigs = {VehicleAreaConfig{
-                                            .areaId = HVAC_LEFT,
-                                            .minFloatValue = 16,
-                                            .maxFloatValue = 32,
-                                    },
-                                    VehicleAreaConfig{
-                                            .areaId = HVAC_RIGHT,
-                                            .minFloatValue = 16,
-                                            .maxFloatValue = 32,
-                                    }}},
-         .initialAreaValues = {{HVAC_LEFT, {.floatValues = {16}}},
-                               {HVAC_RIGHT, {.floatValues = {20}}}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HVAC_TEMPERATURE_VALUE_SUGGESTION),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.floatValues = {66.2f, (float)VehicleUnit::FAHRENHEIT, 19.0f, 66.5f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::ENV_OUTSIDE_TEMPERATURE),
-                         .access = VehiclePropertyAccess::READ,
-                         // TODO(bryaneyler): Support ON_CHANGE as well.
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 2.0f,
-                 },
-         .initialValue = {.floatValues = {25.0f}}},
-
-        {.config = {.prop = toInt(VehicleProperty::HVAC_TEMPERATURE_DISPLAY_UNITS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .configArray = {toInt(VehicleUnit::FAHRENHEIT), toInt(VehicleUnit::CELSIUS)}},
-         .initialValue = {.int32Values = {toInt(VehicleUnit::FAHRENHEIT)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::DISTANCE_DISPLAY_UNITS),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
-                         .configArray = {toInt(VehicleUnit::KILOMETER), toInt(VehicleUnit::MILE)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleUnit::MILE)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::NIGHT_MODE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::GEAR_SELECTION),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                         .configArray = {toInt(VehicleGear::GEAR_PARK),
-                                         toInt(VehicleGear::GEAR_NEUTRAL),
-                                         toInt(VehicleGear::GEAR_REVERSE),
-                                         toInt(VehicleGear::GEAR_DRIVE), toInt(VehicleGear::GEAR_1),
-                                         toInt(VehicleGear::GEAR_2), toInt(VehicleGear::GEAR_3),
-                                         toInt(VehicleGear::GEAR_4), toInt(VehicleGear::GEAR_5)},
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::TURN_SIGNAL_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleTurnSignal::NONE)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::IGNITION_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleIgnitionState::ON)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::ENGINE_COOLANT_TEMP),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.floatValues = {75.0f}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::ENGINE_OIL_LEVEL),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {toInt(VehicleOilLevel::NORMAL)}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::ENGINE_OIL_TEMP),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .minSampleRate = 0.1,  // 0.1 Hz, every 10 seconds
-                         .maxSampleRate = 10,   // 10 Hz, every 100 ms
-                 },
-         .initialValue = {.floatValues = {101.0f}}},
-
-        {
-                .config = {.prop = kMixedTypePropertyForTest,
-                           .access = VehiclePropertyAccess::READ_WRITE,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .configArray = {1, 1, 0, 2, 0, 0, 1, 0, 0}},
-                .initialValue =
-                        {
-                                .int32Values = {1 /* indicate TRUE boolean value */, 2, 3},
-                                .floatValues = {4.5f},
-                                .stringValue = "MIXED property",
-                        },
-        },
-
-        {.config = {.prop = toInt(VehicleProperty::DOOR_LOCK),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = DOOR_1_LEFT},
-                                    VehicleAreaConfig{.areaId = DOOR_1_RIGHT},
-                                    VehicleAreaConfig{.areaId = DOOR_2_LEFT},
-                                    VehicleAreaConfig{.areaId = DOOR_2_RIGHT}}},
-         .initialAreaValues = {{DOOR_1_LEFT, {.int32Values = {1}}},
-                               {DOOR_1_RIGHT, {.int32Values = {1}}},
-                               {DOOR_2_LEFT, {.int32Values = {1}}},
-                               {DOOR_2_RIGHT, {.int32Values = {1}}}}},
-
-        {.config = {.prop = toInt(VehicleProperty::DOOR_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs =
-                            {VehicleAreaConfig{
-                                     .areaId = DOOR_1_LEFT, .minInt32Value = 0, .maxInt32Value = 1},
-                             VehicleAreaConfig{.areaId = DOOR_1_RIGHT,
-                                               .minInt32Value = 0,
-                                               .maxInt32Value = 1},
-                             VehicleAreaConfig{
-                                     .areaId = DOOR_2_LEFT, .minInt32Value = 0, .maxInt32Value = 1},
-                             VehicleAreaConfig{.areaId = DOOR_2_RIGHT,
-                                               .minInt32Value = 0,
-                                               .maxInt32Value = 1},
-                             VehicleAreaConfig{
-                                     .areaId = DOOR_REAR, .minInt32Value = 0, .maxInt32Value = 1}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::WINDOW_LOCK),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = WINDOW_1_RIGHT | WINDOW_2_LEFT |
-                                                                WINDOW_2_RIGHT}}},
-         .initialAreaValues = {{WINDOW_1_RIGHT | WINDOW_2_LEFT | WINDOW_2_RIGHT,
-                                {.int32Values = {0}}}}},
-
-        {.config = {.prop = toInt(VehicleProperty::WINDOW_POS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = WINDOW_1_LEFT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = WINDOW_1_RIGHT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = WINDOW_2_LEFT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = WINDOW_2_RIGHT,
-                                                      .minInt32Value = 0,
-                                                      .maxInt32Value = 10},
-                                    VehicleAreaConfig{.areaId = WINDOW_ROOF_TOP_1,
-                                                      .minInt32Value = -10,
-                                                      .maxInt32Value = 10}}},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = WHEEL_TICK,
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
-                         .configArray = {ALL_WHEELS, 50000, 50000, 50000, 50000},
-                         .minSampleRate = 1.0f,
-                         .maxSampleRate = 10.0f,
-                 },
-         .initialValue = {.int64Values = {0, 100000, 200000, 300000, 400000}}},
-
-        {.config = {.prop = ABS_ACTIVE,
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = TRACTION_CONTROL_ACTIVE,
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REQ),
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .configArray = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REPORT),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.int32Values = {toInt(VehicleApPowerStateReport::WAIT_FOR_VHAL), 0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::DISPLAY_BRIGHTNESS),
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.minInt32Value = 0, .maxInt32Value = 100}}},
-         .initialValue = {.int32Values = {100}}},
-
-        {
-                .config = {.prop = OBD2_LIVE_FRAME,
-                           .access = VehiclePropertyAccess::READ,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .configArray = {0, 0}},
-        },
-
-        {
-                .config = {.prop = OBD2_FREEZE_FRAME,
-                           .access = VehiclePropertyAccess::READ,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .configArray = {0, 0}},
-        },
-
-        {
-                .config = {.prop = OBD2_FREEZE_FRAME_INFO,
-                           .access = VehiclePropertyAccess::READ,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-        },
-
-        {
-                .config = {.prop = OBD2_FREEZE_FRAME_CLEAR,
-                           .access = VehiclePropertyAccess::WRITE,
-                           .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                           .configArray = {1}},
-        },
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HEADLIGHTS_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HIGH_BEAM_LIGHTS_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FRONT_FOG_LIGHTS_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::REAR_FOG_LIGHTS_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HAZARD_LIGHTS_STATE),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HEADLIGHTS_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HIGH_BEAM_LIGHTS_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
-
-        // FOG_LIGHTS_SWITCH must not be implemented when FRONT_FOG_LIGHTS_SWITCH is implemented
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::FRONT_FOG_LIGHTS_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
-
-        // FOG_LIGHTS_SWITCH must not be implemented when REAR_FOG_LIGHTS_SWITCH is implemented
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::REAR_FOG_LIGHTS_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::HAZARD_LIGHTS_SWITCH),
-                         .access = VehiclePropertyAccess::READ_WRITE,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::EVS_SERVICE_REQUEST),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                 },
-         .initialValue = {.int32Values = {toInt(EvsServiceType::REARVIEW),
-                                          toInt(EvsServiceState::OFF)}}},
-
-        {.config = {.prop = VEHICLE_MAP_SERVICE,
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE}},
-
-        // Example Vendor Extension properties for testing
-        {.config = {.prop = VENDOR_EXTENSION_BOOLEAN_PROPERTY,
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = DOOR_1_LEFT},
-                                    VehicleAreaConfig{.areaId = DOOR_1_RIGHT},
-                                    VehicleAreaConfig{.areaId = DOOR_2_LEFT},
-                                    VehicleAreaConfig{.areaId = DOOR_2_RIGHT}}},
-         .initialAreaValues = {{DOOR_1_LEFT, {.int32Values = {1}}},
-                               {DOOR_1_RIGHT, {.int32Values = {1}}},
-                               {DOOR_2_LEFT, {.int32Values = {0}}},
-                               {DOOR_2_RIGHT, {.int32Values = {0}}}}},
-
-        {.config = {.prop = VENDOR_EXTENSION_FLOAT_PROPERTY,
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_LEFT,
-                                                      .minFloatValue = -10,
-                                                      .maxFloatValue = 10},
-                                    VehicleAreaConfig{.areaId = HVAC_RIGHT,
-                                                      .minFloatValue = -10,
-                                                      .maxFloatValue = 10}}},
-         .initialAreaValues = {{HVAC_LEFT, {.floatValues = {1}}},
-                               {HVAC_RIGHT, {.floatValues = {2}}}}},
-
-        {.config = {.prop = VENDOR_EXTENSION_INT_PROPERTY,
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                    .areaConfigs =
-                            {VehicleAreaConfig{.areaId = toInt(VehicleAreaWindow::FRONT_WINDSHIELD),
-                                               .minInt32Value = -100,
-                                               .maxInt32Value = 100},
-                             VehicleAreaConfig{.areaId = toInt(VehicleAreaWindow::REAR_WINDSHIELD),
-                                               .minInt32Value = -100,
-                                               .maxInt32Value = 100},
-                             VehicleAreaConfig{.areaId = toInt(VehicleAreaWindow::ROOF_TOP_1),
-                                               .minInt32Value = -100,
-                                               .maxInt32Value = 100}}},
-         .initialAreaValues = {{toInt(VehicleAreaWindow::FRONT_WINDSHIELD), {.int32Values = {1}}},
-                               {toInt(VehicleAreaWindow::REAR_WINDSHIELD), {.int32Values = {0}}},
-                               {toInt(VehicleAreaWindow::ROOF_TOP_1), {.int32Values = {-1}}}}},
-
-        {.config = {.prop = VENDOR_EXTENSION_STRING_PROPERTY,
-                    .access = VehiclePropertyAccess::READ_WRITE,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.stringValue = "Vendor String Property"}},
-
-        {.config = {.prop = toInt(VehicleProperty::ELECTRONIC_TOLL_COLLECTION_CARD_TYPE),
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config = {.prop = toInt(VehicleProperty::ELECTRONIC_TOLL_COLLECTION_CARD_STATUS),
-                    .access = VehiclePropertyAccess::READ,
-                    .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
-         .initialValue = {.int32Values = {0}}},
-
-        {.config =
-                 {
-                         .prop = toInt(VehicleProperty::SUPPORT_CUSTOMIZE_VENDOR_PERMISSION),
-                         .access = VehiclePropertyAccess::READ,
-                         .changeMode = VehiclePropertyChangeMode::STATIC,
-                         .configArray = {kMixedTypePropertyForTest,
-                                         toInt(VehicleVendorPermission::
-                                                       PERMISSION_GET_VENDOR_CATEGORY_INFO),
-                                         toInt(VehicleVendorPermission::
-                                                       PERMISSION_SET_VENDOR_CATEGORY_INFO),
-                                         VENDOR_EXTENSION_INT_PROPERTY,
-                                         toInt(VehicleVendorPermission::
-                                                       PERMISSION_GET_VENDOR_CATEGORY_SEAT),
-                                         toInt(VehicleVendorPermission::PERMISSION_NOT_ACCESSIBLE),
-                                         VENDOR_EXTENSION_FLOAT_PROPERTY,
-                                         toInt(VehicleVendorPermission::PERMISSION_DEFAULT),
-                                         toInt(VehicleVendorPermission::PERMISSION_DEFAULT)},
-                 },
-         .initialValue = {.int32Values = {1}}},
-
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::INITIAL_USER_INFO),
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::SWITCH_USER),
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CREATE_USER),
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::REMOVE_USER),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::STATIC,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::USER_IDENTIFICATION_ASSOCIATION),
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::POWER_POLICY_REQ),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::POWER_POLICY_GROUP_REQ),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CURRENT_POWER_POLICY),
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::ANDROID_EPOCH_TIME),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::WATCHDOG_ALIVE),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::WATCHDOG_TERMINATED_PROCESS),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::VHAL_HEARTBEAT),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CLUSTER_SWITCH_UI),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.int32Values = {0 /* ClusterHome */}},
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CLUSTER_DISPLAY_STATE),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.int32Values = {0 /* Off */, -1, -1, -1, -1 /* Bounds */, -1, -1,
-                                                 -1, -1 /* Insets */}},
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CLUSTER_REPORT_STATE),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                                .configArray = {0, 0, 0, 11, 0, 0, 0, 0, 16},
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CLUSTER_REQUEST_DISPLAY),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(VehicleProperty::CLUSTER_NAVIGATION_STATE),
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = PLACEHOLDER_PROPERTY_INT,
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.int32Values = {0}},
-        },
-        {
-                .config =
-                        {
-                                .prop = PLACEHOLDER_PROPERTY_FLOAT,
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.floatValues = {0.0f}},
-        },
-        {
-                .config =
-                        {
-                                .prop = PLACEHOLDER_PROPERTY_BOOLEAN,
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.int32Values = {0 /* false */}},
-        },
-        {
-                .config =
-                        {
-                                .prop = PLACEHOLDER_PROPERTY_STRING,
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.stringValue = {"Test"}},
-        },
-        {
-                .config =
-                        {
-                                .prop = ECHO_REVERSE_BYTES,
-                                .access = VehiclePropertyAccess::READ_WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = toInt(
-                                        VehicleProperty::
-                                                GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT),
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::STATIC,
-                        },
-                .initialValue = {.int32Values = {toInt(
-                                         GsrComplianceRequirementType::
-                                                 GSR_COMPLIANCE_REQUIRED_THROUGH_SYSTEM_IMAGE)}},
-        },
-#ifdef ENABLE_VENDOR_CLUSTER_PROPERTY_FOR_TESTING
-        // Vendor propetry for E2E ClusterHomeService testing.
-        {
-                .config =
-                        {
-                                .prop = VENDOR_CLUSTER_SWITCH_UI,
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = VENDOR_CLUSTER_DISPLAY_STATE,
-                                .access = VehiclePropertyAccess::WRITE,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-        {
-                .config =
-                        {
-                                .prop = VENDOR_CLUSTER_REPORT_STATE,
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                                .configArray = {0, 0, 0, 11, 0, 0, 0, 0, 16},
-                        },
-                .initialValue = {.int32Values = {0 /* Off */, -1, -1, -1, -1 /* Bounds */, -1, -1,
-                                                 -1, -1 /* Insets */, 0 /* ClusterHome */,
-                                                 -1 /* ClusterNone */}},
-        },
-        {
-                .config =
-                        {
-                                .prop = VENDOR_CLUSTER_REQUEST_DISPLAY,
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-                .initialValue = {.int32Values = {0 /* ClusterHome */}},
-        },
-        {
-                .config =
-                        {
-                                .prop = VENDOR_CLUSTER_NAVIGATION_STATE,
-                                .access = VehiclePropertyAccess::READ,
-                                .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
-                        },
-        },
-#endif  // ENABLE_VENDOR_CLUSTER_PROPERTY_FOR_TESTING
-};
-
-}  // namespace defaultconfig_impl
-
-// public namespace
-namespace defaultconfig {
-
-inline constexpr const std::vector<ConfigDeclaration>& getDefaultConfigs() {
-    return defaultconfig_impl::kVehicleProperties;
-}
-
-}  // namespace defaultconfig
-
-}  // namespace vehicle
-}  // namespace automotive
-}  // namespace hardware
-}  // namespace android
-
-#endif  // android_hardware_automotive_vehicle_aidl_impl_default_config_include_DefaultConfig_H_
diff --git a/automotive/vehicle/aidl/impl/default_config/test/Android.bp b/automotive/vehicle/aidl/impl/default_config/test/Android.bp
index b05d47c..8702eae 100644
--- a/automotive/vehicle/aidl/impl/default_config/test/Android.bp
+++ b/automotive/vehicle/aidl/impl/default_config/test/Android.bp
@@ -30,8 +30,6 @@
         "libgtest",
     ],
     header_libs: [
-        // TODO(b/238685398): Remove this once we deprecate DefaultConfig.h
-        "VehicleHalDefaultConfig",
         "IVehicleGeneratedHeaders",
     ],
     shared_libs: [
@@ -55,13 +53,9 @@
         "libgtest",
     ],
     cflags: [
-        // TODO(b/238685398): Remove this once we deprecate DefaultConfig.h
-        "-DENABLE_VENDOR_CLUSTER_PROPERTY_FOR_TESTING",
         "-DENABLE_VEHICLE_HAL_TEST_PROPERTIES",
     ],
     header_libs: [
-        // TODO(b/238685398): Remove this once we deprecate DefaultConfig.h
-        "VehicleHalDefaultConfig",
         "IVehicleGeneratedHeaders",
     ],
     shared_libs: [
diff --git a/automotive/vehicle/aidl/impl/default_config/test/DefaultConfigTest.cpp b/automotive/vehicle/aidl/impl/default_config/test/DefaultConfigTest.cpp
index f0ab806..95fecfe 100644
--- a/automotive/vehicle/aidl/impl/default_config/test/DefaultConfigTest.cpp
+++ b/automotive/vehicle/aidl/impl/default_config/test/DefaultConfigTest.cpp
@@ -14,7 +14,6 @@
  * limitations under the License.
  */
 
-#include <DefaultConfig.h>
 #include <JsonConfigLoader.h>
 #include <VehicleUtils.h>
 #include <android-base/file.h>
@@ -80,26 +79,6 @@
     ASSERT_TRUE(result.ok()) << result.error().message();
 }
 
-// TODO(b/238685398): Remove this test after we deprecate DefaultConfig.h
-TEST(DefaultConfigTest, TestCompatibleWithDefaultConfigHeader) {
-    auto configsFromHeaderFile = defaultconfig::getDefaultConfigs();
-
-    std::vector<ConfigDeclaration> configsFromJson;
-    JsonConfigLoader loader;
-    for (const char* file :
-         std::vector<const char*>({kDefaultPropertiesConfigFile, kTestPropertiesConfigFile,
-                                   kVendorClusterTestPropertiesConfigFile})) {
-        auto result = loadConfig(loader, file);
-        ASSERT_TRUE(result.ok()) << result.error().message();
-        for (auto& [propId, configDeclaration] : result.value()) {
-            configsFromJson.push_back(configDeclaration);
-        }
-    }
-
-    ASSERT_EQ(configsFromHeaderFile.size(), configsFromJson.size());
-    ASSERT_THAT(configsFromHeaderFile, UnorderedElementsAreArray(configsFromJson));
-}
-
 #endif  // ENABLE_VEHICLE_HAL_TEST_PROPERTIES
 
 }  // namespace test
diff --git a/automotive/vehicle/aidl/impl/grpc/utils/proto_message_converter/Android.bp b/automotive/vehicle/aidl/impl/grpc/utils/proto_message_converter/Android.bp
index c368334..2b4059c 100644
--- a/automotive/vehicle/aidl/impl/grpc/utils/proto_message_converter/Android.bp
+++ b/automotive/vehicle/aidl/impl/grpc/utils/proto_message_converter/Android.bp
@@ -61,6 +61,5 @@
     data: [
         ":VehicleHalDefaultProperties_JSON",
     ],
-    header_libs: ["VehicleHalDefaultConfig"],
     test_suites: ["device-tests"],
 }
diff --git a/automotive/vehicle/aidl/impl/utils/common/src/RecurrentTimer.cpp b/automotive/vehicle/aidl/impl/utils/common/src/RecurrentTimer.cpp
index fbc79fa..43f5d69 100644
--- a/automotive/vehicle/aidl/impl/utils/common/src/RecurrentTimer.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/src/RecurrentTimer.cpp
@@ -50,7 +50,7 @@
         std::scoped_lock<std::mutex> lockGuard(mLock);
 
         // Aligns the nextTime to multiply of interval.
-        int64_t nextTime = ceil(elapsedRealtimeNano() / intervalInNano) * intervalInNano;
+        int64_t nextTime = ceil(uptimeNanos() / intervalInNano) * intervalInNano;
 
         std::unique_ptr<CallbackInfo> info = std::make_unique<CallbackInfo>();
         info->callback = callback;
@@ -130,7 +130,7 @@
             }
             // The first element is the nearest next event.
             int64_t nextTime = mCallbackQueue[0]->nextTime;
-            int64_t now = elapsedRealtimeNano();
+            int64_t now = uptimeNanos();
             if (nextTime > now) {
                 interval = nextTime - now;
             } else {
@@ -148,7 +148,7 @@
 
         {
             ScopedLockAssertion lockAssertion(mLock);
-            int64_t now = elapsedRealtimeNano();
+            int64_t now = uptimeNanos();
             while (mCallbackQueue.size() > 0) {
                 int64_t nextTime = mCallbackQueue[0]->nextTime;
                 if (nextTime > now) {
diff --git a/bluetooth/1.0/Android.bp b/bluetooth/1.0/Android.bp
index 20775dd..bd1ca69 100644
--- a/bluetooth/1.0/Android.bp
+++ b/bluetooth/1.0/Android.bp
@@ -23,6 +23,6 @@
     gen_java: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
 }
diff --git a/bluetooth/1.1/Android.bp b/bluetooth/1.1/Android.bp
index 4ac2009..f8a05f1 100644
--- a/bluetooth/1.1/Android.bp
+++ b/bluetooth/1.1/Android.bp
@@ -23,6 +23,6 @@
     gen_java: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
 }
diff --git a/bluetooth/a2dp/1.0/Android.bp b/bluetooth/a2dp/1.0/Android.bp
index 20776dc..6ffbefa 100644
--- a/bluetooth/a2dp/1.0/Android.bp
+++ b/bluetooth/a2dp/1.0/Android.bp
@@ -23,6 +23,6 @@
     gen_java: false,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
 }
diff --git a/bluetooth/audio/2.0/Android.bp b/bluetooth/audio/2.0/Android.bp
index e4d48c1..725ec11 100644
--- a/bluetooth/audio/2.0/Android.bp
+++ b/bluetooth/audio/2.0/Android.bp
@@ -26,6 +26,6 @@
     gen_java: false,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
 }
diff --git a/bluetooth/audio/2.1/Android.bp b/bluetooth/audio/2.1/Android.bp
index 1175fb3..4ca0bef 100644
--- a/bluetooth/audio/2.1/Android.bp
+++ b/bluetooth/audio/2.1/Android.bp
@@ -25,7 +25,7 @@
     ],
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
     gen_java: false,
 }
diff --git a/bluetooth/audio/aidl/Android.bp b/bluetooth/audio/aidl/Android.bp
index a687162..4aea83f 100644
--- a/bluetooth/audio/aidl/Android.bp
+++ b/bluetooth/audio/aidl/Android.bp
@@ -42,7 +42,7 @@
         ndk: {
             apex_available: [
                 "//apex_available:platform",
-                "com.android.bluetooth",
+                "com.android.btservices",
             ],
             min_sdk_version: "31",
         },
diff --git a/camera/common/1.0/default/HandleImporter.cpp b/camera/common/1.0/default/HandleImporter.cpp
index fbe8686..d2fdf02 100644
--- a/camera/common/1.0/default/HandleImporter.cpp
+++ b/camera/common/1.0/default/HandleImporter.cpp
@@ -18,6 +18,7 @@
 #include "HandleImporter.h"
 
 #include <gralloctypes/Gralloc4.h>
+#include "aidl/android/hardware/graphics/common/Smpte2086.h"
 #include <log/log.h>
 
 namespace android {
@@ -30,6 +31,7 @@
 using aidl::android::hardware::graphics::common::PlaneLayout;
 using aidl::android::hardware::graphics::common::PlaneLayoutComponent;
 using aidl::android::hardware::graphics::common::PlaneLayoutComponentType;
+using aidl::android::hardware::graphics::common::Smpte2086;
 using MetadataType = android::hardware::graphics::mapper::V4_0::IMapper::MetadataType;
 using MapperErrorV2 = android::hardware::graphics::mapper::V2_0::Error;
 using MapperErrorV3 = android::hardware::graphics::mapper::V3_0::Error;
@@ -127,16 +129,35 @@
 bool isMetadataPesent(const sp<IMapperV4> mapper, const buffer_handle_t& buf,
         MetadataType metadataType) {
     auto buffer = const_cast<native_handle_t*>(buf);
-    mapper->get(buffer, metadataType, [] (const auto& tmpError,
+    bool ret = false;
+    hidl_vec<uint8_t> vec;
+    mapper->get(buffer, metadataType, [&] (const auto& tmpError,
                 const auto& tmpMetadata) {
                     if (tmpError == MapperErrorV4::NONE) {
-                        return tmpMetadata.size() > 0;
+                        vec = tmpMetadata;
                     } else {
                         ALOGE("%s: failed to get metadata %d!", __FUNCTION__, tmpError);
-                        return false;
                     }});
 
-    return false;
+    if (vec.size() > 0) {
+            if (metadataType == gralloc4::MetadataType_Smpte2086){
+                std::optional<Smpte2086> realSmpte2086;
+                gralloc4::decodeSmpte2086(vec, &realSmpte2086);
+                ret = realSmpte2086.has_value();
+            } else if (metadataType == gralloc4::MetadataType_Smpte2094_10) {
+                std::optional<std::vector<uint8_t>> realSmpte2094_10;
+                gralloc4::decodeSmpte2094_10(vec, &realSmpte2094_10);
+                ret = realSmpte2094_10.has_value();
+            } else if (metadataType == gralloc4::MetadataType_Smpte2094_40) {
+                std::optional<std::vector<uint8_t>> realSmpte2094_40;
+                gralloc4::decodeSmpte2094_40(vec, &realSmpte2094_40);
+                ret = realSmpte2094_40.has_value();
+            } else {
+                ALOGE("%s: Unknown metadata type!", __FUNCTION__);
+            }
+    }
+
+    return ret;
 }
 
 std::vector<PlaneLayout> getPlaneLayouts(const sp<IMapperV4> mapper, buffer_handle_t& buf) {
diff --git a/camera/provider/aidl/vts/VtsAidlHalCameraProvider_TargetTest.cpp b/camera/provider/aidl/vts/VtsAidlHalCameraProvider_TargetTest.cpp
index fe03732..70ab7a0 100644
--- a/camera/provider/aidl/vts/VtsAidlHalCameraProvider_TargetTest.cpp
+++ b/camera/provider/aidl/vts/VtsAidlHalCameraProvider_TargetTest.cpp
@@ -1739,6 +1739,10 @@
 
         std::list<PixelFormat> pixelFormats = {PixelFormat::YCBCR_420_888, PixelFormat::RAW16};
         for (PixelFormat format : pixelFormats) {
+            previewStream.usage =
+                static_cast<aidl::android::hardware::graphics::common::BufferUsage>(
+                        GRALLOC1_CONSUMER_USAGE_CPU_READ);
+            previewStream.dataSpace = Dataspace::UNKNOWN;
             configureStreams(name, mProvider, format, &mSession, &previewStream, &halStreams,
                              &supportsPartialResults, &partialResultCount, &useHalBufManager, &cb,
                              0, /*maxResolution*/ true);
@@ -1843,7 +1847,6 @@
 TEST_P(CameraAidlTest, process10BitDynamicRangeRequest) {
     std::vector<std::string> cameraDeviceNames = getCameraDeviceNames(mProvider);
     int64_t bufferId = 1;
-    int32_t frameNumber = 1;
     CameraMetadata settings;
 
     for (const auto& name : cameraDeviceNames) {
@@ -1866,7 +1869,7 @@
         CameraMetadata req;
         android::hardware::camera::common::V1_0::helper::CameraMetadata defaultSettings;
         ndk::ScopedAStatus ret =
-                mSession->constructDefaultRequestSettings(RequestTemplate::STILL_CAPTURE, &req);
+                mSession->constructDefaultRequestSettings(RequestTemplate::PREVIEW, &req);
         ASSERT_TRUE(ret.isOk());
 
         const camera_metadata_t* metadata =
@@ -1896,6 +1899,10 @@
         Stream previewStream;
         std::shared_ptr<DeviceCb> cb;
         for (const auto& profile : profileList) {
+            previewStream.usage =
+                static_cast<aidl::android::hardware::graphics::common::BufferUsage>(
+                        GRALLOC1_CONSUMER_USAGE_HWCOMPOSER);
+            previewStream.dataSpace = getDataspace(PixelFormat::IMPLEMENTATION_DEFINED);
             configureStreams(name, mProvider, PixelFormat::IMPLEMENTATION_DEFINED, &mSession,
                              &previewStream, &halStreams, &supportsPartialResults,
                              &partialResultCount, &useHalBufManager, &cb, 0,
@@ -1916,63 +1923,75 @@
                 // Don't use the queue onwards.
             }
 
-            std::vector<buffer_handle_t> graphicBuffers;
-            graphicBuffers.reserve(halStreams.size());
+            mInflightMap.clear();
+            // Stream as long as needed to fill the Hal inflight queue
+            std::vector<CaptureRequest> requests(halStreams[0].maxBuffers);
 
-            std::shared_ptr<InFlightRequest> inflightReq = std::make_shared<InFlightRequest>(
-                    static_cast<ssize_t>(halStreams.size()), false, supportsPartialResults,
-                    partialResultCount, std::unordered_set<std::string>(), resultQueue);
+            for (int32_t frameNumber = 0; frameNumber < requests.size(); frameNumber++) {
+                std::shared_ptr<InFlightRequest> inflightReq = std::make_shared<InFlightRequest>(
+                        static_cast<ssize_t>(halStreams.size()), false, supportsPartialResults,
+                        partialResultCount, std::unordered_set<std::string>(), resultQueue);
 
-            std::vector<CaptureRequest> requests(1);
-            CaptureRequest& request = requests[0];
-            std::vector<StreamBuffer>& outputBuffers = request.outputBuffers;
-            outputBuffers.resize(halStreams.size());
+                CaptureRequest& request = requests[frameNumber];
+                std::vector<StreamBuffer>& outputBuffers = request.outputBuffers;
+                outputBuffers.resize(halStreams.size());
 
-            size_t k = 0;
-            for (const auto& halStream : halStreams) {
-                buffer_handle_t buffer_handle;
-                if (useHalBufManager) {
-                    outputBuffers[k] = {halStream.id,   0,
-                                        NativeHandle(), BufferStatus::OK,
-                                        NativeHandle(), NativeHandle()};
-                } else {
-                    allocateGraphicBuffer(previewStream.width, previewStream.height,
-                                          android_convertGralloc1To0Usage(
-                                                  static_cast<uint64_t>(halStream.producerUsage),
-                                                  static_cast<uint64_t>(halStream.consumerUsage)),
-                                          halStream.overrideFormat, &buffer_handle);
+                size_t k = 0;
+                inflightReq->mOutstandingBufferIds.resize(halStreams.size());
+                std::vector<buffer_handle_t> graphicBuffers;
+                graphicBuffers.reserve(halStreams.size());
 
-                    graphicBuffers.push_back(buffer_handle);
-                    outputBuffers[k] = {
-                            halStream.id,     bufferId,       android::makeToAidl(buffer_handle),
-                            BufferStatus::OK, NativeHandle(), NativeHandle()};
-                    bufferId++;
+                for (const auto& halStream : halStreams) {
+                    buffer_handle_t buffer_handle;
+                    if (useHalBufManager) {
+                        outputBuffers[k] = {halStream.id,   0,
+                                            NativeHandle(), BufferStatus::OK,
+                                            NativeHandle(), NativeHandle()};
+                    } else {
+                        auto usage = android_convertGralloc1To0Usage(
+                                static_cast<uint64_t>(halStream.producerUsage),
+                                static_cast<uint64_t>(halStream.consumerUsage));
+                        allocateGraphicBuffer(previewStream.width, previewStream.height, usage,
+                                              halStream.overrideFormat, &buffer_handle);
+
+                        inflightReq->mOutstandingBufferIds[halStream.id][bufferId] = buffer_handle;
+                        graphicBuffers.push_back(buffer_handle);
+                        outputBuffers[k] = {halStream.id, bufferId,
+                            android::makeToAidl(buffer_handle), BufferStatus::OK, NativeHandle(),
+                            NativeHandle()};
+                        bufferId++;
+                    }
+                    k++;
                 }
-                k++;
-            }
 
-            request.inputBuffer = {
-                    -1, 0, NativeHandle(), BufferStatus::ERROR, NativeHandle(), NativeHandle()};
-            request.frameNumber = frameNumber;
-            request.fmqSettingsSize = 0;
-            request.settings = settings;
-            request.inputWidth = 0;
-            request.inputHeight = 0;
+                request.inputBuffer = {
+                        -1, 0, NativeHandle(), BufferStatus::ERROR, NativeHandle(), NativeHandle()};
+                request.frameNumber = frameNumber;
+                request.fmqSettingsSize = 0;
+                request.settings = settings;
+                request.inputWidth = 0;
+                request.inputHeight = 0;
 
-            {
-                std::unique_lock<std::mutex> l(mLock);
-                mInflightMap.clear();
-                mInflightMap[frameNumber] = inflightReq;
+                {
+                    std::unique_lock<std::mutex> l(mLock);
+                    mInflightMap[frameNumber] = inflightReq;
+                }
+
             }
 
             int32_t numRequestProcessed = 0;
             std::vector<BufferCache> cachesToRemove;
             ndk::ScopedAStatus returnStatus =
-                    mSession->processCaptureRequest(requests, cachesToRemove, &numRequestProcessed);
+                mSession->processCaptureRequest(requests, cachesToRemove, &numRequestProcessed);
             ASSERT_TRUE(returnStatus.isOk());
-            ASSERT_EQ(numRequestProcessed, 1u);
+            ASSERT_EQ(numRequestProcessed, requests.size());
 
-            {
+            returnStatus = mSession->repeatingRequestEnd(requests.size() - 1,
+                    std::vector<int32_t> {halStreams[0].id});
+            ASSERT_TRUE(returnStatus.isOk());
+
+            for (int32_t frameNumber = 0; frameNumber < requests.size(); frameNumber++) {
+                const auto& inflightReq = mInflightMap[frameNumber];
                 std::unique_lock<std::mutex> l(mLock);
                 while (!inflightReq->errorCodeValid &&
                        ((0 < inflightReq->numBuffersLeft) || (!inflightReq->haveResultMetadata))) {
@@ -1985,6 +2004,7 @@
                 ASSERT_NE(inflightReq->resultOutputBuffers.size(), 0u);
                 verify10BitMetadata(mHandleImporter, *inflightReq, profile);
             }
+
             if (useHalBufManager) {
                 std::vector<int32_t> streamIds(halStreams.size());
                 for (size_t i = 0; i < streamIds.size(); i++) {
diff --git a/camera/provider/aidl/vts/camera_aidl_test.cpp b/camera/provider/aidl/vts/camera_aidl_test.cpp
index c11fc0c..20f32bf 100644
--- a/camera/provider/aidl/vts/camera_aidl_test.cpp
+++ b/camera/provider/aidl/vts/camera_aidl_test.cpp
@@ -2639,8 +2639,20 @@
 
     outputStreams.clear();
     Size maxSize;
-    auto rc = getMaxOutputSizeForFormat(staticMeta, format, &maxSize, maxResolution);
-    ASSERT_EQ(Status::OK, rc);
+    if (maxResolution) {
+        auto rc = getMaxOutputSizeForFormat(staticMeta, format, &maxSize, maxResolution);
+        ASSERT_EQ(Status::OK, rc);
+    } else {
+        AvailableStream previewThreshold = {kMaxPreviewWidth, kMaxPreviewHeight,
+            static_cast<int32_t>(format)};
+        auto rc = getAvailableOutputStreams(staticMeta, outputStreams, &previewThreshold);
+
+        ASSERT_EQ(Status::OK, rc);
+        ASSERT_FALSE(outputStreams.empty());
+        maxSize.width = outputStreams[0].width;
+        maxSize.height = outputStreams[0].height;
+    }
+
 
     std::vector<Stream> streams(1);
     streams[0] = {0,
@@ -2648,9 +2660,8 @@
                   maxSize.width,
                   maxSize.height,
                   format,
-                  static_cast<::aidl::android::hardware::graphics::common::BufferUsage>(
-                          GRALLOC1_CONSUMER_USAGE_CPU_READ),
-                  Dataspace::UNKNOWN,
+                  previewStream->usage,
+                  previewStream->dataSpace,
                   StreamRotation::ROTATION_0,
                   "",
                   0,
@@ -2736,7 +2747,8 @@
         HandleImporter& importer, const InFlightRequest& request,
         aidl::android::hardware::camera::metadata::RequestAvailableDynamicRangeProfilesMap
                 profile) {
-    for (const auto& b : request.resultOutputBuffers) {
+    for (auto b : request.resultOutputBuffers) {
+        importer.importBuffer(b.buffer.buffer);
         bool smpte2086Present = importer.isSmpte2086Present(b.buffer.buffer);
         bool smpte2094_10Present = importer.isSmpte2094_10Present(b.buffer.buffer);
         bool smpte2094_40Present = importer.isSmpte2094_40Present(b.buffer.buffer);
@@ -2753,7 +2765,6 @@
                 ASSERT_FALSE(smpte2094_40Present);
                 break;
             case ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_HDR10_PLUS:
-                ASSERT_FALSE(smpte2086Present);
                 ASSERT_FALSE(smpte2094_10Present);
                 ASSERT_TRUE(smpte2094_40Present);
                 break;
@@ -2774,6 +2785,7 @@
                       profile);
                 ADD_FAILURE();
         }
+        importer.freeBuffer(b.buffer.buffer);
     }
 }
 
diff --git a/camera/provider/aidl/vts/camera_aidl_test.h b/camera/provider/aidl/vts/camera_aidl_test.h
index ac4b2c9..d828cee 100644
--- a/camera/provider/aidl/vts/camera_aidl_test.h
+++ b/camera/provider/aidl/vts/camera_aidl_test.h
@@ -399,6 +399,10 @@
         // Result metadata
         ::android::hardware::camera::common::V1_0::helper::CameraMetadata collectedResult;
 
+        // Inflight buffers
+        using OutstandingBuffers = std::unordered_map<uint64_t, buffer_handle_t>;
+        std::vector<OutstandingBuffers> mOutstandingBufferIds;
+
         // A copy-able StreamBuffer using buffer_handle_t instead of AIDLs NativeHandle
         struct NativeStreamBuffer {
             int32_t streamId;
diff --git a/camera/provider/aidl/vts/device_cb.cpp b/camera/provider/aidl/vts/device_cb.cpp
index e5f2f1e..4698b4a 100644
--- a/camera/provider/aidl/vts/device_cb.cpp
+++ b/camera/provider/aidl/vts/device_cb.cpp
@@ -155,7 +155,7 @@
                     BufferStatus::OK, NativeHandle(), NativeHandle(),
             };
 
-            mOutstandingBufferIds[idx][mNextBufferId++] = ::android::dupToAidl(handle);
+            mOutstandingBufferIds[idx][mNextBufferId++] = handle;
         }
         atLeastOneStreamOk = true;
         bufRets[i].streamId = stream.id;
@@ -427,9 +427,13 @@
         }
 
         CameraAidlTest::InFlightRequest::StreamBufferAndTimestamp streamBufferAndTimestamp;
+        auto outstandingBuffers = mUseHalBufManager ? mOutstandingBufferIds :
+            request->mOutstandingBufferIds;
+        auto outputBuffer = outstandingBuffers.empty() ? ::android::makeFromAidl(buffer.buffer) :
+            outstandingBuffers[buffer.streamId][buffer.bufferId];
         streamBufferAndTimestamp.buffer = {buffer.streamId,
                                            buffer.bufferId,
-                                           ::android::makeFromAidl(buffer.buffer),
+                                           outputBuffer,
                                            buffer.status,
                                            ::android::makeFromAidl(buffer.acquireFence),
                                            ::android::makeFromAidl(buffer.releaseFence)};
diff --git a/camera/provider/aidl/vts/device_cb.h b/camera/provider/aidl/vts/device_cb.h
index 82ca10d..3ae7d10 100644
--- a/camera/provider/aidl/vts/device_cb.h
+++ b/camera/provider/aidl/vts/device_cb.h
@@ -73,7 +73,7 @@
     std::vector<Stream> mStreams;
     std::vector<HalStream> mHalStreams;
     int64_t mNextBufferId = 1;
-    using OutstandingBuffers = std::unordered_map<uint64_t, NativeHandle>;
+    using OutstandingBuffers = std::unordered_map<uint64_t, buffer_handle_t>;
     // size == mStreams.size(). Tracking each streams outstanding buffers
     std::vector<OutstandingBuffers> mOutstandingBufferIds;
     std::condition_variable mFlushedCondition;
diff --git a/common/aidl/Android.bp b/common/aidl/Android.bp
index 549d970..43f8c4d 100644
--- a/common/aidl/Android.bp
+++ b/common/aidl/Android.bp
@@ -30,7 +30,7 @@
         ndk: {
             apex_available: [
                 "//apex_available:platform",
-                "com.android.bluetooth",
+                "com.android.btservices",
                 "com.android.media.swcodec",
                 "com.android.neuralnetworks",
             ],
diff --git a/common/fmq/aidl/Android.bp b/common/fmq/aidl/Android.bp
index 6fd4200..a85597c 100644
--- a/common/fmq/aidl/Android.bp
+++ b/common/fmq/aidl/Android.bp
@@ -32,7 +32,7 @@
         ndk: {
             apex_available: [
                 "//apex_available:platform",
-                "com.android.bluetooth",
+                "com.android.btservices",
             ],
             min_sdk_version: "29",
         },
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 35cd6f0..11a083c 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -37,6 +37,14 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="aidl" optional="false">
+        <name>android.hardware.audio.effect</name>
+        <version>1</version>
+        <interface>
+            <name>IFactory</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
     <hal format="aidl" optional="true">
          <name>android.hardware.authsecret</name>
          <version>1</version>
@@ -207,18 +215,6 @@
             <regex-instance>.*</regex-instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.drm</name>
-        <version>1.3-4</version>
-        <interface>
-            <name>ICryptoFactory</name>
-            <regex-instance>.*</regex-instance>
-        </interface>
-        <interface>
-            <name>IDrmFactory</name>
-            <regex-instance>.*</regex-instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.dumpstate</name>
         <interface>
@@ -234,14 +230,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.gnss</name>
-        <version>2.0-1</version>
-        <interface>
-            <name>IGnss</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.gnss</name>
         <version>2</version>
@@ -348,23 +336,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.keymaster</name>
-        <version>3.0</version>
-        <version>4.0-1</version>
-        <interface>
-            <name>IKeymasterDevice</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.keymaster</name>
-        <version>4.0-1</version>
-        <interface>
-            <name>IKeymasterDevice</name>
-            <instance>strongbox</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.security.dice</name>
         <version>1</version>
@@ -599,15 +570,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.sensors</name>
-        <version>1.0</version>
-        <version>2.0-1</version>
-        <interface>
-            <name>ISensors</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
          <name>android.hardware.soundtrigger3</name>
          <version>1</version>
@@ -656,14 +618,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.tv.tuner</name>
-        <version>1.0-1</version>
-        <interface>
-            <name>ITuner</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.tv.tuner</name>
         <version>1</version>
@@ -672,14 +626,6 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.usb</name>
-        <version>1.0-3</version>
-        <interface>
-            <name>IUsb</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.usb</name>
         <interface>
diff --git a/graphics/bufferqueue/1.0/Android.bp b/graphics/bufferqueue/1.0/Android.bp
index 11559b2..82c71f1 100644
--- a/graphics/bufferqueue/1.0/Android.bp
+++ b/graphics/bufferqueue/1.0/Android.bp
@@ -27,7 +27,7 @@
     gen_java: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media",
         "com.android.media.swcodec",
     ],
diff --git a/graphics/bufferqueue/2.0/Android.bp b/graphics/bufferqueue/2.0/Android.bp
index 552daff..3067e24 100644
--- a/graphics/bufferqueue/2.0/Android.bp
+++ b/graphics/bufferqueue/2.0/Android.bp
@@ -29,7 +29,7 @@
     gen_java: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media",
         "com.android.media.swcodec",
     ],
diff --git a/graphics/common/1.0/Android.bp b/graphics/common/1.0/Android.bp
index 19c51cd..3288583 100644
--- a/graphics/common/1.0/Android.bp
+++ b/graphics/common/1.0/Android.bp
@@ -23,7 +23,7 @@
     gen_java_constants: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media.swcodec",
         "test_com.android.media.swcodec",
     ],
diff --git a/graphics/common/1.1/Android.bp b/graphics/common/1.1/Android.bp
index 0f1b5bf..5d07eae 100644
--- a/graphics/common/1.1/Android.bp
+++ b/graphics/common/1.1/Android.bp
@@ -26,7 +26,7 @@
     gen_java_constants: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media.swcodec",
         "test_com.android.media.swcodec",
     ],
diff --git a/graphics/common/1.2/Android.bp b/graphics/common/1.2/Android.bp
index ce3350d..4aa4af5 100644
--- a/graphics/common/1.2/Android.bp
+++ b/graphics/common/1.2/Android.bp
@@ -27,7 +27,7 @@
     gen_java_constants: true,
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
         "com.android.media.swcodec",
         "test_com.android.media.swcodec",
     ],
diff --git a/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp b/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
index 4a33fb5..1700b2a 100644
--- a/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
+++ b/graphics/composer/2.2/utils/vts/RenderEngineVts.cpp
@@ -71,14 +71,12 @@
                    });
     auto texture = std::make_shared<renderengine::impl::ExternalTexture>(
             mGraphicBuffer, *mRenderEngine, renderengine::impl::ExternalTexture::Usage::WRITEABLE);
-    auto [status, readyFence] = mRenderEngine
-                                        ->drawLayers(mDisplaySettings, compositionLayers, texture,
-                                                     true, std::move(bufferFence))
-                                        .get();
-    int fd = readyFence.release();
-    if (fd != -1) {
-        ASSERT_EQ(0, sync_wait(fd, -1));
-        ASSERT_EQ(0, close(fd));
+    auto result = mRenderEngine
+                          ->drawLayers(mDisplaySettings, compositionLayers, texture, true,
+                                       std::move(bufferFence))
+                          .get();
+    if (result.ok()) {
+        result.value()->waitForever(LOG_TAG);
     }
 }
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/ChangedCompositionTypes.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/ChangedCompositionTypes.aidl
index ddd45b7..9e8c768 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/ChangedCompositionTypes.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/ChangedCompositionTypes.aidl
@@ -23,7 +23,6 @@
 parcelable ChangedCompositionTypes {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl
index ba6fe97..ea54a89 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl
@@ -23,7 +23,6 @@
 parcelable ClientTargetPropertyWithBrightness {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayCommand.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayCommand.aidl
index b6df147..4f69aee 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayCommand.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayCommand.aidl
@@ -26,7 +26,6 @@
 parcelable DisplayCommand {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayRequest.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayRequest.aidl
index 27fe1e6..3a50b6e 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayRequest.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayRequest.aidl
@@ -34,7 +34,6 @@
 
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/PresentFence.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/PresentFence.aidl
index 244b4e5..b757656 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/PresentFence.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/PresentFence.aidl
@@ -20,7 +20,6 @@
 parcelable PresentFence {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/PresentOrValidate.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/PresentOrValidate.aidl
index 5ae8940..e15dbf2 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/PresentOrValidate.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/PresentOrValidate.aidl
@@ -20,7 +20,6 @@
 parcelable PresentOrValidate {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/ReleaseFences.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/ReleaseFences.aidl
index 459a042..58649d5 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/ReleaseFences.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/ReleaseFences.aidl
@@ -20,7 +20,6 @@
 parcelable ReleaseFences {
     /**
      * The display which this commands refers to.
-     * @see IComposer.createDisplay
      */
     long display;
     @VintfStability
diff --git a/graphics/composer/aidl/vts/RenderEngineVts.cpp b/graphics/composer/aidl/vts/RenderEngineVts.cpp
index 71b011c..66779c8 100644
--- a/graphics/composer/aidl/vts/RenderEngineVts.cpp
+++ b/graphics/composer/aidl/vts/RenderEngineVts.cpp
@@ -66,14 +66,12 @@
     auto texture = std::make_shared<::android::renderengine::impl::ExternalTexture>(
             mGraphicBuffer, *mRenderEngine,
             ::android::renderengine::impl::ExternalTexture::Usage::WRITEABLE);
-    auto [status, readyFence] = mRenderEngine
-                                        ->drawLayers(mDisplaySettings, compositionLayers, texture,
-                                                     true, std::move(bufferFence))
-                                        .get();
-    int fd = readyFence.release();
-    if (fd != -1) {
-        ASSERT_EQ(0, sync_wait(fd, -1));
-        ASSERT_EQ(0, close(fd));
+    auto result = mRenderEngine
+                          ->drawLayers(mDisplaySettings, compositionLayers, texture, true,
+                                       std::move(bufferFence))
+                          .get();
+    if (result.ok()) {
+        result.value()->waitForever(LOG_TAG);
     }
 }
 
diff --git a/health/aidl/default/Android.bp b/health/aidl/default/Android.bp
index 0d426da..4eb3cb1 100644
--- a/health/aidl/default/Android.bp
+++ b/health/aidl/default/Android.bp
@@ -192,33 +192,14 @@
     name: "android.hardware.health-service.aidl_fuzzer",
     defaults: [
         "libhealth_aidl_impl_user",
+        "service_fuzzer_defaults",
     ],
     static_libs: [
         "android.hardware.health-V1-ndk",
         "libbase",
-        "libbinder_random_parcel",
-        "libcutils",
         "liblog",
-        "libutils",
         "fuzz_libhealth_aidl_impl",
     ],
-    target: {
-        android: {
-            shared_libs: [
-                "libbinder_ndk",
-                "libbinder",
-            ],
-        },
-        host: {
-            static_libs: [
-                "libbinder_ndk",
-                "libbinder",
-            ],
-        },
-        darwin: {
-            enabled: false,
-        },
-    },
     srcs: ["fuzzer.cpp"],
     fuzz_config: {
         cc: [
diff --git a/identity/aidl/default/EicOpsImpl.cc b/identity/aidl/default/EicOpsImpl.cc
index 3fd9f1d..b6d324f 100644
--- a/identity/aidl/default/EicOpsImpl.cc
+++ b/identity/aidl/default/EicOpsImpl.cc
@@ -100,6 +100,7 @@
     if (size != EIC_SHA256_DIGEST_SIZE) {
         LOG(ERROR) << "Expected 32 bytes from HMAC_Final, got " << size;
     }
+    HMAC_CTX_cleanup(realCtx);
 }
 
 void eicOpsSha256Init(EicSha256Ctx* ctx) {
@@ -394,14 +395,17 @@
     }
 
     if (BN_bn2binpad(sig->r, signature, 32) != 32) {
+        ECDSA_SIG_free(sig);
         eicDebug("Error encoding r");
         return false;
     }
     if (BN_bn2binpad(sig->s, signature + 32, 32) != 32) {
+        ECDSA_SIG_free(sig);
         eicDebug("Error encoding s");
         return false;
     }
 
+    ECDSA_SIG_free(sig);
     return true;
 }
 
diff --git a/light/aidl/default/Lights.h b/light/aidl/default/Lights.h
index 8cba5a1..d6d5bf1 100644
--- a/light/aidl/default/Lights.h
+++ b/light/aidl/default/Lights.h
@@ -23,7 +23,7 @@
 namespace hardware {
 namespace light {
 
-// Default implementation that reports no supported lights.
+// Default implementation that reports a few placeholder lights.
 class Lights : public BnLights {
     ndk::ScopedAStatus setLightState(int id, const HwLightState& state) override;
     ndk::ScopedAStatus getLights(std::vector<HwLight>* types) override;
diff --git a/radio/1.0/Android.bp b/radio/1.0/Android.bp
index 8d0d782..e49a50d 100644
--- a/radio/1.0/Android.bp
+++ b/radio/1.0/Android.bp
@@ -25,7 +25,7 @@
     ],
     apex_available: [
         "//apex_available:platform",
-        "com.android.bluetooth",
+        "com.android.btservices",
     ],
     gen_java: true,
 }
diff --git a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
index 1caf8bc..5473062 100644
--- a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
@@ -1070,8 +1070,20 @@
         return "Failure";
     }
     X509_Ptr key_cert(parse_cert_blob(cert_chain_[0].encodedCertificate));
+    if (key_cert.get() == nullptr) {
+        ADD_FAILURE() << "Failed to parse cert";
+        return "Failure";
+    }
     EVP_PKEY_Ptr pub_key(X509_get_pubkey(key_cert.get()));
+    if (pub_key.get() == nullptr) {
+        ADD_FAILURE() << "Failed to retrieve public key";
+        return "Failure";
+    }
     RSA_Ptr rsa(EVP_PKEY_get1_RSA(const_cast<EVP_PKEY*>(pub_key.get())));
+    if (rsa.get() == nullptr) {
+        ADD_FAILURE() << "Failed to retrieve RSA public key";
+        return "Failure";
+    }
 
     // Retrieve relevant tags.
     Digest digest = Digest::NONE;
diff --git a/security/keymint/aidl/vts/functional/KeyMintTest.cpp b/security/keymint/aidl/vts/functional/KeyMintTest.cpp
index fa7dccb..4f5d821 100644
--- a/security/keymint/aidl/vts/functional/KeyMintTest.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintTest.cpp
@@ -741,6 +741,7 @@
 
     for (auto block_mode : ValidBlockModes(Algorithm::AES)) {
         for (auto padding_mode : ValidPaddingModes(Algorithm::AES, block_mode)) {
+            SCOPED_TRACE(testing::Message() << "AES-unknown-" << block_mode << "-" << padding_mode);
             vector<uint8_t> key_blob;
             vector<KeyCharacteristics> key_characteristics;
             // No key size specified
@@ -994,6 +995,7 @@
  */
 TEST_P(NewKeyGenerationTest, Rsa) {
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -1066,6 +1068,7 @@
     vector<uint8_t> serial_blob(build_serial_blob(serial_int));
 
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         auto builder = AuthorizationSetBuilder()
@@ -1148,6 +1151,7 @@
     attestation_key.issuerSubjectName = make_name_from_str("Android Keystore Key");
 
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         auto challenge = "hello";
         auto app_id = "foo";
 
@@ -1295,6 +1299,7 @@
     vector<uint8_t> serial_blob(build_serial_blob(serial_int));
 
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK,
@@ -1416,6 +1421,7 @@
  */
 TEST_P(NewKeyGenerationTest, LimitedUsageRsa) {
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -1466,6 +1472,7 @@
     vector<uint8_t> serial_blob(build_serial_blob(serial_int));
 
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         auto builder = AuthorizationSetBuilder()
@@ -1535,6 +1542,7 @@
  */
 TEST_P(NewKeyGenerationTest, NoInvalidRsaSizes) {
     for (auto key_size : InvalidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::UNSUPPORTED_KEY_SIZE,
@@ -1569,6 +1577,7 @@
  */
 TEST_P(NewKeyGenerationTest, RsaMissingParams) {
     for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
+        SCOPED_TRACE(testing::Message() << "RSA-" << key_size);
         ASSERT_EQ(ErrorCode::OK,
                   GenerateKey(
                           AuthorizationSetBuilder().RsaKey(key_size, 65537).SetDefaultValidity()));
@@ -1584,6 +1593,7 @@
  */
 TEST_P(NewKeyGenerationTest, Ecdsa) {
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -1709,6 +1719,7 @@
     vector<uint8_t> serial_blob(build_serial_blob(serial_int));
 
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         auto builder = AuthorizationSetBuilder()
@@ -2211,6 +2222,7 @@
     vector<uint8_t> serial_blob(build_serial_blob(serial_int));
 
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK,
@@ -2282,6 +2294,7 @@
     auto app_id = "foo";
 
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -2323,6 +2336,7 @@
     std::vector<uint32_t> app_id_lengths{143, 258};
 
     for (uint32_t length : app_id_lengths) {
+        SCOPED_TRACE(testing::Message() << "app_id_len=" << length);
         const string app_id(length, 'a');
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
@@ -2377,6 +2391,7 @@
  */
 TEST_P(NewKeyGenerationTest, LimitedUsageEcdsa) {
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -2430,6 +2445,7 @@
  */
 TEST_P(NewKeyGenerationTest, EcdsaInvalidCurve) {
     for (auto curve : InvalidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         auto result = GenerateKey(AuthorizationSetBuilder()
@@ -2507,6 +2523,7 @@
         digest = Digest::SHA_2_512;
     }
     for (auto curve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "Curve::" << curve);
         EXPECT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                      .EcdsaSigningKey(curve)
                                                      .Digest(digest)
@@ -2524,6 +2541,7 @@
  */
 TEST_P(NewKeyGenerationTest, Hmac) {
     for (auto digest : ValidDigests(false /* withNone */, true /* withMD5 */)) {
+        SCOPED_TRACE(testing::Message() << "Digest::" << digest);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         constexpr size_t key_size = 128;
@@ -2557,6 +2575,7 @@
     auto app_id = "foo";
 
     for (auto digest : ValidDigests(false /* withNone */, true /* withMD5 */)) {
+        SCOPED_TRACE(testing::Message() << "Digest::" << digest);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         constexpr size_t key_size = 128;
@@ -2590,6 +2609,7 @@
  */
 TEST_P(NewKeyGenerationTest, LimitedUsageHmac) {
     for (auto digest : ValidDigests(false /* withNone */, true /* withMD5 */)) {
+        SCOPED_TRACE(testing::Message() << "Digest::" << digest);
         vector<uint8_t> key_blob;
         vector<KeyCharacteristics> key_characteristics;
         constexpr size_t key_size = 128;
@@ -2628,6 +2648,7 @@
  */
 TEST_P(NewKeyGenerationTest, HmacCheckKeySizes) {
     for (size_t key_size = 0; key_size <= 512; ++key_size) {
+        SCOPED_TRACE(testing::Message() << "HMAC-" << key_size);
         if (key_size < 64 || key_size % 8 != 0) {
             // To keep this test from being very slow, we only test a random fraction of
             // non-byte key sizes.  We test only ~10% of such cases. Since there are 392 of
@@ -2670,6 +2691,7 @@
  */
 TEST_P(NewKeyGenerationTest, HmacCheckMinMacLengths) {
     for (size_t min_mac_length = 0; min_mac_length <= 256; ++min_mac_length) {
+        SCOPED_TRACE(testing::Message() << "MIN_MAC_LENGTH=" << min_mac_length);
         if (min_mac_length < 64 || min_mac_length % 8 != 0) {
             // To keep this test from being very long, we only test a random fraction of
             // non-byte lengths.  We test only ~10% of such cases. Since there are 172 of them,
@@ -2826,6 +2848,7 @@
     for (auto padding :
          {PaddingMode::NONE, PaddingMode::RSA_PSS, PaddingMode::RSA_PKCS1_1_5_SIGN}) {
         for (auto digest : ValidDigests(true /* withNone */, true /* withMD5 */)) {
+            SCOPED_TRACE(testing::Message() << "RSA padding=" << padding << " digest=" << digest);
             if (padding == PaddingMode::NONE && digest != Digest::NONE) {
                 // Digesting only makes sense with padding.
                 continue;
@@ -3541,6 +3564,7 @@
  */
 TEST_P(SigningOperationsTest, HmacAllDigests) {
     for (auto digest : ValidDigests(false /* withNone */, false /* withMD5 */)) {
+        SCOPED_TRACE(testing::Message() << "Digest::" << digest);
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                      .Authorization(TAG_NO_AUTH_REQUIRED)
                                                      .HmacKey(128)
@@ -4391,6 +4415,7 @@
     string key = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
     uint32_t bitlen = key.size() * 8;
     for (uint32_t key_size : {bitlen - 1, bitlen + 1, bitlen - 8, bitlen + 8}) {
+        SCOPED_TRACE(testing::Message() << "import-key-size=" << key_size);
         // Explicit key size doesn't match that of the provided key.
         auto result = ImportKey(AuthorizationSetBuilder()
                                         .Authorization(TAG_NO_AUTH_REQUIRED)
@@ -4458,6 +4483,7 @@
     string key = hex2str("a49d7564199e97cb529d2c9d97bf2f98d35edf57ba1f7358");
     uint32_t bitlen = key.size() * 7;
     for (uint32_t key_size : {bitlen - 1, bitlen + 1, bitlen - 8, bitlen + 8}) {
+        SCOPED_TRACE(testing::Message() << "import-key-size=" << key_size);
         // Explicit key size doesn't match that of the provided key.
         auto result = ImportKey(AuthorizationSetBuilder()
                                         .Authorization(TAG_NO_AUTH_REQUIRED)
@@ -4943,6 +4969,7 @@
  */
 TEST_P(EncryptionOperationsTest, RsaNoPaddingSuccess) {
     for (uint64_t exponent : ValidExponents()) {
+        SCOPED_TRACE(testing::Message() << "RSA exponent=" << exponent);
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                      .Authorization(TAG_NO_AUTH_REQUIRED)
                                                      .RsaEncryptionKey(2048, exponent)
@@ -5133,6 +5160,7 @@
     string message = "Hello";
 
     for (auto digest : digests) {
+        SCOPED_TRACE(testing::Message() << "digest-" << digest);
         auto params = AuthorizationSetBuilder()
                               .Authorization(TAG_RSA_OAEP_MGF_DIGEST, digest)
                               .Digest(Digest::SHA_2_256)
@@ -5553,6 +5581,7 @@
  */
 TEST_P(EncryptionOperationsTest, AesEcbCbcNoPaddingWrongInputSize) {
     for (BlockMode blockMode : {BlockMode::ECB, BlockMode::CBC}) {
+        SCOPED_TRACE(testing::Message() << "AES-" << blockMode);
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                      .Authorization(TAG_NO_AUTH_REQUIRED)
                                                      .AesEncryptionKey(128)
@@ -6249,6 +6278,7 @@
     // Zero input message
     string message = "";
     for (auto padding : {PaddingMode::NONE, PaddingMode::PKCS7}) {
+        SCOPED_TRACE(testing::Message() << "AES padding=" << padding);
         auto params = AuthorizationSetBuilder().BlockMode(BlockMode::CBC).Padding(padding);
         AuthorizationSet out_params;
         string ciphertext1 = EncryptMessage(message, params, &out_params);
@@ -6917,6 +6947,7 @@
                                                  .Padding(PaddingMode::PKCS7)));
 
     for (size_t i = 0; i < 32; ++i) {
+        SCOPED_TRACE(testing::Message() << "msg size=" << i);
         string message(i, 'a');
         auto inParams =
                 AuthorizationSetBuilder().BlockMode(BlockMode::ECB).Padding(PaddingMode::PKCS7);
@@ -7227,6 +7258,7 @@
  */
 TEST_P(EncryptionOperationsTest, TripleDesEcbCbcNoPaddingWrongInputSize) {
     for (BlockMode blockMode : {BlockMode::ECB, BlockMode::CBC}) {
+        SCOPED_TRACE(testing::Message() << "BlockMode::" << blockMode);
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                      .TripleDesEncryptionKey(168)
                                                      .BlockMode(blockMode)
@@ -7285,6 +7317,7 @@
 
     // Try various message lengths; all should fail.
     for (size_t i = 0; i <= 32; i++) {
+        SCOPED_TRACE(testing::Message() << "i = " << i);
         auto begin_params =
                 AuthorizationSetBuilder().BlockMode(BlockMode::CBC).Padding(PaddingMode::PKCS7);
         EXPECT_EQ(ErrorCode::INCOMPATIBLE_PADDING_MODE, Begin(KeyPurpose::ENCRYPT, begin_params));
@@ -7954,6 +7987,7 @@
                                                  .Padding(PaddingMode::NONE)));
 
     for (int msg_size = 8 /* 256 bytes */; msg_size <= 11 /* 2 KiB */; msg_size++) {
+        SCOPED_TRACE(testing::Message() << "msg_size = " << msg_size);
         auto cipher_params =
                 AuthorizationSetBuilder().BlockMode(BlockMode::ECB).Padding(PaddingMode::NONE);
 
@@ -8267,6 +8301,7 @@
     GenerateKeyMintEcKey(curve, &kmPubKey);
 
     for (auto localCurve : ValidCurves()) {
+        SCOPED_TRACE(testing::Message() << "local-curve-" << localCurve);
         if (localCurve == curve) {
             continue;
         }
diff --git a/tv/tuner/aidl/default/Filter.h b/tv/tuner/aidl/default/Filter.h
index b638f0c..f2d9248 100644
--- a/tv/tuner/aidl/default/Filter.h
+++ b/tv/tuner/aidl/default/Filter.h
@@ -50,8 +50,7 @@
 using ::android::hardware::EventFlag;
 
 using FilterMQ = AidlMessageQueue<int8_t, SynchronizedReadWrite>;
-// Large buffer size can lead to sudden crashes due to being de-allocated
-// by the memory management system. Change the buffer size when needed.
+
 const uint32_t BUFFER_SIZE = 0x800000;  // 8 MB
 
 class Demux;
diff --git a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.cpp b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.cpp
index 8739668..9a17d05 100644
--- a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.cpp
+++ b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.cpp
@@ -260,7 +260,9 @@
     for (auto msgName : lnbRecord.diseqcMsgs) {
         ASSERT_TRUE(mLnbTests.sendDiseqcMessage(diseqcMsgMap[msgName]));
     }
-    recordSingleFilterTest(filterConf, frontendConf, dvrConf);
+    if (!frontendConf.isSoftwareFe) {
+        recordSingleFilterTest(filterConf, frontendConf, dvrConf, Dataflow_Context::LNBRECORD);
+    }
     ASSERT_TRUE(mLnbTests.closeLnb());
     mLnbId = INVALID_LNB_ID;
 }
@@ -318,29 +320,47 @@
 }
 
 void TunerRecordAidlTest::recordSingleFilterTest(FilterConfig filterConf,
-                                                 FrontendConfig frontendConf, DvrConfig dvrConf) {
+                                                 FrontendConfig frontendConf, DvrConfig dvrConf,
+                                                 Dataflow_Context context) {
     int32_t demuxId;
     std::shared_ptr<IDemux> demux;
     ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
     mDvrTests.setDemux(demux);
 
     DvrConfig dvrSourceConfig;
-    if (record.hasFrontendConnection) {
+    if (context == Dataflow_Context::RECORD) {
+        if (record.hasFrontendConnection) {
+            int32_t feId;
+            mFrontendTests.getFrontendIdByType(frontendConf.type, feId);
+            ASSERT_TRUE(feId != INVALID_ID);
+            ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
+            ASSERT_TRUE(mFrontendTests.setFrontendCallback());
+            if (frontendConf.isSoftwareFe) {
+                mFrontendTests.setSoftwareFrontendDvrConfig(dvrMap[record.dvrSoftwareFeId]);
+            }
+            ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
+            mFrontendTests.setDvrTests(&mDvrTests);
+        } else {
+            dvrSourceConfig = dvrMap[record.dvrSourceId];
+            ASSERT_TRUE(mDvrTests.openDvrInDemux(dvrSourceConfig.type, dvrSourceConfig.bufferSize));
+            ASSERT_TRUE(mDvrTests.configDvrPlayback(dvrSourceConfig.settings));
+            ASSERT_TRUE(mDvrTests.getDvrPlaybackMQDescriptor());
+        }
+    } else if (context == Dataflow_Context::LNBRECORD) {
+        // If function arrives here, frontend should not be software, so no need to configure a dvr
+        // source or dvr fe connection that might be used for recording without an Lnb
         int32_t feId;
         mFrontendTests.getFrontendIdByType(frontendConf.type, feId);
         ASSERT_TRUE(feId != INVALID_ID);
         ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
         ASSERT_TRUE(mFrontendTests.setFrontendCallback());
-        if (frontendConf.isSoftwareFe) {
-            mFrontendTests.setSoftwareFrontendDvrConfig(dvrMap[record.dvrSoftwareFeId]);
+        if (mLnbId != INVALID_LNB_ID) {
+            ASSERT_TRUE(mFrontendTests.setLnb(mLnbId));
+        } else {
+            FAIL();
         }
         ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
         mFrontendTests.setDvrTests(&mDvrTests);
-    } else {
-        dvrSourceConfig = dvrMap[record.dvrSourceId];
-        ASSERT_TRUE(mDvrTests.openDvrInDemux(dvrSourceConfig.type, dvrSourceConfig.bufferSize));
-        ASSERT_TRUE(mDvrTests.configDvrPlayback(dvrSourceConfig.settings));
-        ASSERT_TRUE(mDvrTests.getDvrPlaybackMQDescriptor());
     }
 
     int64_t filterId;
@@ -360,24 +380,31 @@
     ASSERT_TRUE(mDvrTests.startDvrRecord());
     ASSERT_TRUE(mFilterTests.startFilter(filterId));
 
-    if (record.hasFrontendConnection) {
+    if (context == Dataflow_Context::RECORD) {
+        if (record.hasFrontendConnection) {
+            ASSERT_TRUE(mFrontendTests.tuneFrontend(frontendConf, true /*testWithDemux*/));
+        } else {
+            // Start DVR Source
+            mDvrTests.startPlaybackInputThread(
+                    dvrSourceConfig.playbackInputFile,
+                    dvrSourceConfig.settings.get<DvrSettings::Tag::playback>());
+            ASSERT_TRUE(mDvrTests.startDvrPlayback());
+        }
+    } else if (context == Dataflow_Context::LNBRECORD) {
         ASSERT_TRUE(mFrontendTests.tuneFrontend(frontendConf, true /*testWithDemux*/));
-    } else {
-        // Start DVR Source
-        mDvrTests.startPlaybackInputThread(
-                dvrSourceConfig.playbackInputFile,
-                dvrSourceConfig.settings.get<DvrSettings::Tag::playback>());
-        ASSERT_TRUE(mDvrTests.startDvrPlayback());
     }
-
     mDvrTests.testRecordOutput();
     mDvrTests.stopRecordThread();
 
-    if (record.hasFrontendConnection) {
+    if (context == Dataflow_Context::RECORD) {
+        if (record.hasFrontendConnection) {
+            ASSERT_TRUE(mFrontendTests.stopTuneFrontend(true /*testWithDemux*/));
+        } else {
+            mDvrTests.stopPlaybackThread();
+            ASSERT_TRUE(mDvrTests.stopDvrPlayback());
+        }
+    } else if (context == Dataflow_Context::LNBRECORD) {
         ASSERT_TRUE(mFrontendTests.stopTuneFrontend(true /*testWithDemux*/));
-    } else {
-        mDvrTests.stopPlaybackThread();
-        ASSERT_TRUE(mDvrTests.stopDvrPlayback());
     }
 
     ASSERT_TRUE(mFilterTests.stopFilter(filterId));
@@ -386,10 +413,14 @@
     ASSERT_TRUE(mFilterTests.closeFilter(filterId));
     mDvrTests.closeDvrRecord();
 
-    if (record.hasFrontendConnection) {
+    if (context == Dataflow_Context::RECORD) {
+        if (record.hasFrontendConnection) {
+            ASSERT_TRUE(mFrontendTests.closeFrontend());
+        } else {
+            mDvrTests.closeDvrPlayback();
+        }
+    } else if (context == Dataflow_Context::LNBRECORD) {
         ASSERT_TRUE(mFrontendTests.closeFrontend());
-    } else {
-        mDvrTests.closeDvrPlayback();
     }
 
     ASSERT_TRUE(mDemuxTests.closeDemux());
@@ -397,28 +428,45 @@
 
 void TunerDescramblerAidlTest::scrambledBroadcastTest(set<struct FilterConfig> mediaFilterConfs,
                                                       FrontendConfig frontendConf,
-                                                      DescramblerConfig descConfig) {
+                                                      DescramblerConfig descConfig,
+                                                      Dataflow_Context context) {
     int32_t demuxId;
     std::shared_ptr<IDemux> demux;
     ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
 
     DvrConfig dvrSourceConfig;
-    if (descrambling.hasFrontendConnection) {
+    if (context == Dataflow_Context::DESCRAMBLING) {
+        if (descrambling.hasFrontendConnection) {
+            int32_t feId;
+            mFrontendTests.getFrontendIdByType(frontendConf.type, feId);
+            ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
+            ASSERT_TRUE(mFrontendTests.setFrontendCallback());
+            if (frontendConf.isSoftwareFe) {
+                mFrontendTests.setSoftwareFrontendDvrConfig(dvrMap[descrambling.dvrSoftwareFeId]);
+            }
+            ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
+            mFrontendTests.setDemux(demux);
+        } else {
+            dvrSourceConfig = dvrMap[descrambling.dvrSourceId];
+            mDvrTests.setDemux(demux);
+            ASSERT_TRUE(mDvrTests.openDvrInDemux(dvrSourceConfig.type, dvrSourceConfig.bufferSize));
+            ASSERT_TRUE(mDvrTests.configDvrPlayback(dvrSourceConfig.settings));
+            ASSERT_TRUE(mDvrTests.getDvrPlaybackMQDescriptor());
+        }
+    } else if (context == Dataflow_Context::LNBDESCRAMBLING) {
         int32_t feId;
         mFrontendTests.getFrontendIdByType(frontendConf.type, feId);
         ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
         ASSERT_TRUE(mFrontendTests.setFrontendCallback());
-        if (frontendConf.isSoftwareFe) {
-            mFrontendTests.setSoftwareFrontendDvrConfig(dvrMap[descrambling.dvrSoftwareFeId]);
+        if (mLnbId != INVALID_LNB_ID) {
+            ASSERT_TRUE(mFrontendTests.setLnb(mLnbId));
+        } else {
+            // If, for some reason, the test got here without failing. We fail it here.
+            ALOGD("mLnbId is null. Something went wrong. Exiting ScrambledBroadcastWithLnbId.");
+            FAIL();
         }
         ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
         mFrontendTests.setDemux(demux);
-    } else {
-        dvrSourceConfig = dvrMap[descrambling.dvrSourceId];
-        mDvrTests.setDemux(demux);
-        ASSERT_TRUE(mDvrTests.openDvrInDemux(dvrSourceConfig.type, dvrSourceConfig.bufferSize));
-        ASSERT_TRUE(mDvrTests.configDvrPlayback(dvrSourceConfig.settings));
-        ASSERT_TRUE(mDvrTests.getDvrPlaybackMQDescriptor());
     }
 
     set<int64_t> filterIds;
@@ -449,24 +497,32 @@
         ASSERT_TRUE(mFilterTests.startFilter(*id));
     }
 
-    if (descrambling.hasFrontendConnection) {
-        // tune test
+    if (context == Dataflow_Context::DESCRAMBLING) {
+        if (descrambling.hasFrontendConnection) {
+            // tune test
+            ASSERT_TRUE(mFrontendTests.tuneFrontend(frontendConf, true /*testWithDemux*/));
+        } else {
+            // Start DVR Source
+            mDvrTests.startPlaybackInputThread(
+                    dvrSourceConfig.playbackInputFile,
+                    dvrSourceConfig.settings.get<DvrSettings::Tag::playback>());
+            ASSERT_TRUE(mDvrTests.startDvrPlayback());
+        }
+    } else if (context == Dataflow_Context::LNBDESCRAMBLING) {
         ASSERT_TRUE(mFrontendTests.tuneFrontend(frontendConf, true /*testWithDemux*/));
-    } else {
-        // Start DVR Source
-        mDvrTests.startPlaybackInputThread(
-                dvrSourceConfig.playbackInputFile,
-                dvrSourceConfig.settings.get<DvrSettings::Tag::playback>());
-        ASSERT_TRUE(mDvrTests.startDvrPlayback());
     }
 
     ASSERT_TRUE(filterDataOutputTest());
 
-    if (descrambling.hasFrontendConnection) {
+    if (context == Dataflow_Context::DESCRAMBLING) {
+        if (descrambling.hasFrontendConnection) {
+            ASSERT_TRUE(mFrontendTests.stopTuneFrontend(true /*testWithDemux*/));
+        } else {
+            mDvrTests.stopPlaybackThread();
+            ASSERT_TRUE(mDvrTests.stopDvrPlayback());
+        }
+    } else if (context == Dataflow_Context::LNBDESCRAMBLING) {
         ASSERT_TRUE(mFrontendTests.stopTuneFrontend(true /*testWithDemux*/));
-    } else {
-        mDvrTests.stopPlaybackThread();
-        ASSERT_TRUE(mDvrTests.stopDvrPlayback());
     }
 
     for (id = filterIds.begin(); id != filterIds.end(); id++) {
@@ -480,15 +536,50 @@
         ASSERT_TRUE(mFilterTests.closeFilter(*id));
     }
 
-    if (descrambling.hasFrontendConnection) {
+    if (context == Dataflow_Context::DESCRAMBLING) {
+        if (descrambling.hasFrontendConnection) {
+            ASSERT_TRUE(mFrontendTests.closeFrontend());
+        } else {
+            mDvrTests.closeDvrPlayback();
+        }
+    } else if (context == Dataflow_Context::LNBDESCRAMBLING) {
         ASSERT_TRUE(mFrontendTests.closeFrontend());
-    } else {
-        mDvrTests.closeDvrPlayback();
     }
 
     ASSERT_TRUE(mDemuxTests.closeDemux());
 }
 
+void TunerDescramblerAidlTest::scrambledBroadcastTestWithLnb(
+        set<struct FilterConfig>& mediaFilterConfs, FrontendConfig& frontendConf,
+        DescramblerConfig& descConfig, LnbConfig& lnbConfig) {
+    // We can test the Lnb individually and make sure it functions properly. If the frontend is
+    // software, we cannot test the whole dataflow. If the frontend is hardware, we can
+    if (lnbConfig.name.compare(emptyHardwareId) == 0) {
+        vector<int32_t> ids;
+        ASSERT_TRUE(mLnbTests.getLnbIds(ids));
+        ASSERT_TRUE(ids.size() > 0);
+        ASSERT_TRUE(mLnbTests.openLnbById(ids[0]));
+        mLnbId = ids[0];
+    } else {
+        ASSERT_TRUE(mLnbTests.openLnbByName(lnbConfig.name, mLnbId));
+    }
+    // Once Lnb is opened, test some of its basic functionality
+    ASSERT_TRUE(mLnbTests.setLnbCallback());
+    ASSERT_TRUE(mLnbTests.setVoltage(lnbConfig.voltage));
+    ASSERT_TRUE(mLnbTests.setTone(lnbConfig.tone));
+    ASSERT_TRUE(mLnbTests.setSatellitePosition(lnbConfig.position));
+    if (!frontendConf.isSoftwareFe) {
+        ALOGD("Frontend is not software, testing entire dataflow.");
+        scrambledBroadcastTest(mediaFilterConfs, frontendConf, descConfig,
+                               Dataflow_Context::LNBDESCRAMBLING);
+    } else {
+        ALOGD("Frontend is software, did not test the entire dataflow, but tested the Lnb "
+              "individually.");
+    }
+    ASSERT_TRUE(mLnbTests.closeLnb());
+    mLnbId = INVALID_LNB_ID;
+}
+
 TEST_P(TunerLnbAidlTest, SendDiseqcMessageToLnb) {
     description("Open and configure an Lnb with specific settings then send a diseqc msg to it.");
     if (!lnbLive.support) {
@@ -526,17 +617,21 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    int32_t feId;
-    int32_t demuxId;
-    std::shared_ptr<IDemux> demux;
-    mFrontendTests.getFrontendIdByType(frontendMap[live.frontendId].type, feId);
-    ASSERT_TRUE(feId != INVALID_ID);
-    ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
-    ASSERT_TRUE(mFrontendTests.setFrontendCallback());
-    ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
-    ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
-    ASSERT_TRUE(mDemuxTests.closeDemux());
-    ASSERT_TRUE(mFrontendTests.closeFrontend());
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        int32_t feId;
+        int32_t demuxId;
+        std::shared_ptr<IDemux> demux;
+        mFrontendTests.getFrontendIdByType(frontendMap[live.frontendId].type, feId);
+        ASSERT_TRUE(feId != INVALID_ID);
+        ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
+        ASSERT_TRUE(mFrontendTests.setFrontendCallback());
+        ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
+        ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
+        ASSERT_TRUE(mDemuxTests.closeDemux());
+        ASSERT_TRUE(mFrontendTests.closeFrontend());
+    }
 }
 
 TEST_P(TunerDemuxAidlTest, getAvSyncTime) {
@@ -544,40 +639,45 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    if (live.pcrFilterId.compare(emptyHardwareId) == 0) {
-        return;
-    }
-    int32_t feId;
-    int32_t demuxId;
-    std::shared_ptr<IDemux> demux;
-    int64_t mediaFilterId;
-    int64_t pcrFilterId;
-    int32_t avSyncHwId;
-    std::shared_ptr<IFilter> mediaFilter;
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        if (live.pcrFilterId.compare(emptyHardwareId) == 0) {
+            continue;
+        }
+        int32_t feId;
+        int32_t demuxId;
+        std::shared_ptr<IDemux> demux;
+        int64_t mediaFilterId;
+        int64_t pcrFilterId;
+        int32_t avSyncHwId;
+        std::shared_ptr<IFilter> mediaFilter;
 
-    mFrontendTests.getFrontendIdByType(frontendMap[live.frontendId].type, feId);
-    ASSERT_TRUE(feId != INVALID_ID);
-    ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
-    ASSERT_TRUE(mFrontendTests.setFrontendCallback());
-    ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
-    ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
-    mFilterTests.setDemux(demux);
-    ASSERT_TRUE(mFilterTests.openFilterInDemux(filterMap[live.videoFilterId].type,
-                                               filterMap[live.videoFilterId].bufferSize));
-    ASSERT_TRUE(mFilterTests.getNewlyOpenedFilterId_64bit(mediaFilterId));
-    ASSERT_TRUE(mFilterTests.configFilter(filterMap[live.videoFilterId].settings, mediaFilterId));
-    mediaFilter = mFilterTests.getFilterById(mediaFilterId);
-    ASSERT_TRUE(mFilterTests.openFilterInDemux(filterMap[live.pcrFilterId].type,
-                                               filterMap[live.pcrFilterId].bufferSize));
-    ASSERT_TRUE(mFilterTests.getNewlyOpenedFilterId_64bit(pcrFilterId));
-    ASSERT_TRUE(mFilterTests.configFilter(filterMap[live.pcrFilterId].settings, pcrFilterId));
-    ASSERT_TRUE(mDemuxTests.getAvSyncId(mediaFilter, avSyncHwId));
-    ASSERT_TRUE(pcrFilterId == avSyncHwId);
-    ASSERT_TRUE(mDemuxTests.getAvSyncTime(pcrFilterId));
-    ASSERT_TRUE(mFilterTests.closeFilter(pcrFilterId));
-    ASSERT_TRUE(mFilterTests.closeFilter(mediaFilterId));
-    ASSERT_TRUE(mDemuxTests.closeDemux());
-    ASSERT_TRUE(mFrontendTests.closeFrontend());
+        mFrontendTests.getFrontendIdByType(frontendMap[live.frontendId].type, feId);
+        ASSERT_TRUE(feId != INVALID_ID);
+        ASSERT_TRUE(mFrontendTests.openFrontendById(feId));
+        ASSERT_TRUE(mFrontendTests.setFrontendCallback());
+        ASSERT_TRUE(mDemuxTests.openDemux(demux, demuxId));
+        ASSERT_TRUE(mDemuxTests.setDemuxFrontendDataSource(feId));
+        mFilterTests.setDemux(demux);
+        ASSERT_TRUE(mFilterTests.openFilterInDemux(filterMap[live.videoFilterId].type,
+                                                   filterMap[live.videoFilterId].bufferSize));
+        ASSERT_TRUE(mFilterTests.getNewlyOpenedFilterId_64bit(mediaFilterId));
+        ASSERT_TRUE(
+                mFilterTests.configFilter(filterMap[live.videoFilterId].settings, mediaFilterId));
+        mediaFilter = mFilterTests.getFilterById(mediaFilterId);
+        ASSERT_TRUE(mFilterTests.openFilterInDemux(filterMap[live.pcrFilterId].type,
+                                                   filterMap[live.pcrFilterId].bufferSize));
+        ASSERT_TRUE(mFilterTests.getNewlyOpenedFilterId_64bit(pcrFilterId));
+        ASSERT_TRUE(mFilterTests.configFilter(filterMap[live.pcrFilterId].settings, pcrFilterId));
+        ASSERT_TRUE(mDemuxTests.getAvSyncId(mediaFilter, avSyncHwId));
+        ASSERT_TRUE(pcrFilterId == avSyncHwId);
+        ASSERT_TRUE(mDemuxTests.getAvSyncTime(pcrFilterId));
+        ASSERT_TRUE(mFilterTests.closeFilter(pcrFilterId));
+        ASSERT_TRUE(mFilterTests.closeFilter(mediaFilterId));
+        ASSERT_TRUE(mDemuxTests.closeDemux());
+        ASSERT_TRUE(mFrontendTests.closeFrontend());
+    }
 }
 
 TEST_P(TunerFilterAidlTest, StartFilterInDemux) {
@@ -586,7 +686,11 @@
         return;
     }
     // TODO use parameterized tests
-    configSingleFilterInDemuxTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        configSingleFilterInDemuxTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerFilterAidlTest, ConfigIpFilterInDemuxWithCid) {
@@ -595,10 +699,14 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    if (live.ipFilterId.compare(emptyHardwareId) == 0) {
-        return;
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        if (live.ipFilterId.compare(emptyHardwareId) == 0) {
+            continue;
+        }
+        configSingleFilterInDemuxTest(filterMap[live.ipFilterId], frontendMap[live.frontendId]);
     }
-    configSingleFilterInDemuxTest(filterMap[live.ipFilterId], frontendMap[live.frontendId]);
 }
 
 TEST_P(TunerFilterAidlTest, ReconfigFilterToReceiveStartId) {
@@ -607,8 +715,13 @@
         return;
     }
     // TODO use parameterized tests
-    reconfigSingleFilterInDemuxTest(filterMap[live.videoFilterId], filterMap[live.videoFilterId],
-                                    frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        reconfigSingleFilterInDemuxTest(filterMap[live.videoFilterId],
+                                        filterMap[live.videoFilterId],
+                                        frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerFilterAidlTest, SetFilterLinkage) {
@@ -645,7 +758,11 @@
         return;
     }
     // TODO use parameterized tests
-    testTimeFilter(timeFilterMap[timeFilter.timeFilterId]);
+    auto timeFilter_configs = generateTimeFilterConfigurations();
+    for (auto& configuration : timeFilter_configs) {
+        timeFilter = configuration;
+        testTimeFilter(timeFilterMap[timeFilter.timeFilterId]);
+    }
 }
 
 static bool isEventProducingFilter(const FilterConfig& filterConfig) {
@@ -888,8 +1005,12 @@
     if (!record.support) {
         return;
     }
-    recordSingleFilterTest(filterMap[record.recordFilterId], frontendMap[record.frontendId],
-                           dvrMap[record.dvrRecordId]);
+    auto record_configs = generateRecordConfigurations();
+    for (auto& configuration : record_configs) {
+        record = configuration;
+        recordSingleFilterTest(filterMap[record.recordFilterId], frontendMap[record.frontendId],
+                               dvrMap[record.dvrRecordId], Dataflow_Context::RECORD);
+    }
 }
 
 TEST_P(TunerRecordAidlTest, AttachFiltersToRecordTest) {
@@ -898,8 +1019,13 @@
     if (!record.support) {
         return;
     }
-    attachSingleFilterToRecordDvrTest(filterMap[record.recordFilterId],
-                                      frontendMap[record.frontendId], dvrMap[record.dvrRecordId]);
+    auto record_configs = generateRecordConfigurations();
+    for (auto& configuration : record_configs) {
+        record = configuration;
+        attachSingleFilterToRecordDvrTest(filterMap[record.recordFilterId],
+                                          frontendMap[record.frontendId],
+                                          dvrMap[record.dvrRecordId]);
+    }
 }
 
 TEST_P(TunerRecordAidlTest, LnbRecordDataFlowWithTsRecordFilterTest) {
@@ -925,7 +1051,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    mFrontendTests.tuneTest(frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        mFrontendTests.tuneTest(frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerFrontendAidlTest, AutoScanFrontend) {
@@ -957,7 +1087,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    mFrontendTests.tuneTest(frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        mFrontendTests.tuneTest(frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerFrontendAidlTest, BlindScanFrontendWithEndFrequency) {
@@ -977,10 +1111,14 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    if (!frontendMap[live.frontendId].canConnectToCiCam) {
-        return;
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        if (!frontendMap[live.frontendId].canConnectToCiCam) {
+            continue;
+        }
+        mFrontendTests.tuneTest(frontendMap[live.frontendId]);
     }
-    mFrontendTests.tuneTest(frontendMap[live.frontendId]);
 }
 
 TEST_P(TunerFrontendAidlTest, getHardwareInfo) {
@@ -988,7 +1126,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    mFrontendTests.debugInfoTest(frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        mFrontendTests.debugInfoTest(frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerFrontendAidlTest, maxNumberOfFrontends) {
@@ -1004,7 +1146,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    mFrontendTests.statusReadinessTest(frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        mFrontendTests.statusReadinessTest(frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerBroadcastAidlTest, BroadcastDataFlowVideoFilterTest) {
@@ -1012,7 +1158,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    broadcastSingleFilterTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        broadcastSingleFilterTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerBroadcastAidlTest, BroadcastDataFlowAudioFilterTest) {
@@ -1020,7 +1170,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    broadcastSingleFilterTest(filterMap[live.audioFilterId], frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        broadcastSingleFilterTest(filterMap[live.audioFilterId], frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerBroadcastAidlTest, BroadcastDataFlowSectionFilterTest) {
@@ -1028,10 +1182,14 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    if (live.sectionFilterId.compare(emptyHardwareId) == 0) {
-        return;
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        if (live.sectionFilterId.compare(emptyHardwareId) == 0) {
+            continue;
+        }
+        broadcastSingleFilterTest(filterMap[live.sectionFilterId], frontendMap[live.frontendId]);
     }
-    broadcastSingleFilterTest(filterMap[live.sectionFilterId], frontendMap[live.frontendId]);
 }
 
 TEST_P(TunerBroadcastAidlTest, IonBufferTest) {
@@ -1039,7 +1197,11 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    broadcastSingleFilterTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        broadcastSingleFilterTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerBroadcastAidlTest, LnbBroadcastDataFlowVideoFilterTest) {
@@ -1064,7 +1226,12 @@
     if (!live.hasFrontendConnection) {
         return;
     }
-    mediaFilterUsingSharedMemoryTest(filterMap[live.videoFilterId], frontendMap[live.frontendId]);
+    auto live_configs = generateLiveConfigurations();
+    for (auto& configuration : live_configs) {
+        live = configuration;
+        mediaFilterUsingSharedMemoryTest(filterMap[live.videoFilterId],
+                                         frontendMap[live.frontendId]);
+    }
 }
 
 TEST_P(TunerDescramblerAidlTest, CreateDescrambler) {
@@ -1120,7 +1287,29 @@
         filterConfs.insert(static_cast<FilterConfig>(filterMap[descrambling.audioFilterId]));
         filterConfs.insert(static_cast<FilterConfig>(filterMap[descrambling.videoFilterId]));
         scrambledBroadcastTest(filterConfs, frontendMap[descrambling.frontendId],
-                               descramblerMap[descrambling.descramblerId]);
+                               descramblerMap[descrambling.descramblerId],
+                               Dataflow_Context::DESCRAMBLING);
+    }
+}
+
+TEST_P(TunerDescramblerAidlTest, ScrambledBroadcastDataFlowMediaFiltersTestWithLnb) {
+    description("Test media filters in scrambled broadcast use case with Lnb");
+    if (!lnbDescrambling.support) {
+        return;
+    }
+    auto lnbDescrambling_configs = generateLnbDescramblingConfigurations();
+    if (lnbDescrambling_configs.empty()) {
+        ALOGD("No frontends that support satellites.");
+        return;
+    }
+    for (auto& configuration : lnbDescrambling_configs) {
+        lnbDescrambling = configuration;
+        set<FilterConfig> filterConfs;
+        filterConfs.insert(static_cast<FilterConfig>(filterMap[lnbDescrambling.audioFilterId]));
+        filterConfs.insert(static_cast<FilterConfig>(filterMap[lnbDescrambling.videoFilterId]));
+        scrambledBroadcastTestWithLnb(filterConfs, frontendMap[lnbDescrambling.frontendId],
+                                      descramblerMap[lnbDescrambling.descramblerId],
+                                      lnbMap[lnbDescrambling.lnbId]);
     }
 }
 
diff --git a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.h b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.h
index 2e69821..f68e1ec 100644
--- a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.h
+++ b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTargetTest.h
@@ -68,7 +68,10 @@
     lnbIds.clear();
     diseqcMsgs.clear();
     frontendIds.clear();
+    ipFilterIds.clear();
+    pcrFilterIds.clear();
     recordDvrIds.clear();
+    timeFilterIds.clear();
     descramblerIds.clear();
     audioFilterIds.clear();
     videoFilterIds.clear();
@@ -77,6 +80,8 @@
     sectionFilterIds.clear();
 }
 
+enum class Dataflow_Context { LNBRECORD, RECORD, DESCRAMBLING, LNBDESCRAMBLING };
+
 class TunerLnbAidlTest : public testing::TestWithParam<std::string> {
   public:
     virtual void SetUp() override {
@@ -153,7 +158,7 @@
             mService = nullptr;
         }
         ASSERT_NE(mService, nullptr);
-        initConfiguration();
+        ASSERT_TRUE(initConfiguration());
 
         mFrontendTests.setService(mService);
         mDemuxTests.setService(mService);
@@ -264,7 +269,7 @@
             mService = nullptr;
         }
         ASSERT_NE(mService, nullptr);
-        initConfiguration();
+        ASSERT_TRUE(initConfiguration());
 
         mFrontendTests.setService(mService);
         mDemuxTests.setService(mService);
@@ -288,7 +293,7 @@
     void recordSingleFilterTestWithLnb(FilterConfig filterConf, FrontendConfig frontendConf,
                                        DvrConfig dvrConf, LnbConfig lnbConf);
     void recordSingleFilterTest(FilterConfig filterConf, FrontendConfig frontendConf,
-                                DvrConfig dvrConf);
+                                DvrConfig dvrConf, Dataflow_Context context);
 
     std::shared_ptr<ITuner> mService;
     FrontendTests mFrontendTests;
@@ -313,7 +318,7 @@
             mService = nullptr;
         }
         ASSERT_NE(mService, nullptr);
-        initConfiguration();
+        ASSERT_TRUE(initConfiguration());
 
         mFrontendTests.setService(mService);
     }
@@ -344,7 +349,7 @@
             mService = nullptr;
         }
         ASSERT_NE(mService, nullptr);
-        initConfiguration();
+        ASSERT_TRUE(initConfiguration());
 
         mFrontendTests.setService(mService);
         mDemuxTests.setService(mService);
@@ -402,6 +407,7 @@
         mDvrTests.setService(mService);
         mDescramblerTests.setService(mService);
         mDescramblerTests.setCasService(mCasService);
+        mLnbTests.setService(mService);
     }
 
     virtual void TearDown() override {
@@ -415,7 +421,11 @@
     }
 
     void scrambledBroadcastTest(set<struct FilterConfig> mediaFilterConfs,
-                                FrontendConfig frontendConf, DescramblerConfig descConfig);
+                                FrontendConfig frontendConf, DescramblerConfig descConfig,
+                                Dataflow_Context context);
+    void scrambledBroadcastTestWithLnb(set<struct FilterConfig>& mediaFilterConfs,
+                                       FrontendConfig& frontendConf, DescramblerConfig& descConfig,
+                                       LnbConfig& lnbConfig);
     AssertionResult filterDataOutputTest();
 
     std::shared_ptr<ITuner> mService;
@@ -425,6 +435,10 @@
     FilterTests mFilterTests;
     DescramblerTests mDescramblerTests;
     DvrTests mDvrTests;
+    LnbTests mLnbTests;
+
+  private:
+    int32_t mLnbId = INVALID_LNB_ID;
 };
 
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(TunerDescramblerAidlTest);
diff --git a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTestConfigurations.h b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTestConfigurations.h
index de12dc0..fea5f83 100644
--- a/tv/tuner/aidl/vts/functional/VtsHalTvTunerTestConfigurations.h
+++ b/tv/tuner/aidl/vts/functional/VtsHalTvTunerTestConfigurations.h
@@ -74,6 +74,7 @@
 static LnbLiveHardwareConnections lnbLive;
 static LnbRecordHardwareConnections lnbRecord;
 static TimeFilterHardwareConnections timeFilter;
+static LnbDescramblingHardwareConnections lnbDescrambling;
 
 /*
  * This function takes in a 2d vector of device Id's
@@ -131,28 +132,28 @@
 /*
  * index 0 - playback dvr
  * index 1 - audio filters
- * index 2 - video filters
- * index 3 - optional section filters
+ * index 2 - optional section filters
  */
 static inline vector<DvrPlaybackHardwareConnections> generatePlaybackCombinations() {
     vector<DvrPlaybackHardwareConnections> combinations;
     vector<string> sectionFilterIds_optional = sectionFilterIds;
     sectionFilterIds_optional.push_back(emptyHardwareId);
-    vector<vector<string>> deviceIds{playbackDvrIds, audioFilterIds, videoFilterIds,
-                                     sectionFilterIds_optional};
+    vector<vector<string>> deviceIds{playbackDvrIds, audioFilterIds, sectionFilterIds_optional};
 
     const int dvrIndex = 0;
     const int audioFilterIndex = 1;
-    const int videoFilterIndex = 2;
-    const int sectionFilterIndex = 3;
+    const int sectionFilterIndex = 2;
 
     auto idCombinations = generateIdCombinations(deviceIds);
     for (auto& combo : idCombinations) {
         DvrPlaybackHardwareConnections mPlayback;
         mPlayback.dvrId = combo[dvrIndex];
         mPlayback.audioFilterId = combo[audioFilterIndex];
-        mPlayback.videoFilterId = combo[videoFilterIndex];
         mPlayback.sectionFilterId = combo[sectionFilterIndex];
+        const int videoFilterIndex =
+                find(audioFilterIds.begin(), audioFilterIds.end(), mPlayback.audioFilterId) -
+                audioFilterIds.begin();
+        mPlayback.videoFilterId = videoFilterIds[videoFilterIndex];
         combinations.push_back(mPlayback);
     }
 
@@ -176,17 +177,15 @@
 /*
  * index 0 - frontends
  * index 1 - audio filters
- * index 2 - video filters
- * index 3 - lnbs
+ * index 2 - lnbs
  */
 static inline vector<LnbLiveHardwareConnections> generateLnbLiveCombinations() {
     vector<LnbLiveHardwareConnections> combinations;
-    vector<vector<string>> deviceIds{frontendIds, audioFilterIds, videoFilterIds, lnbIds};
+    vector<vector<string>> deviceIds{frontendIds, audioFilterIds, lnbIds};
 
     const int frontendIndex = 0;
     const int audioFilterIndex = 1;
-    const int videoFilterIndex = 2;
-    const int lnbIndex = 3;
+    const int lnbIndex = 2;
 
     // TODO: Find a better way to vary diseqcMsgs, if at all
     auto idCombinations = generateIdCombinations(deviceIds);
@@ -198,7 +197,10 @@
             LnbLiveHardwareConnections mLnbLive;
             mLnbLive.frontendId = feId;
             mLnbLive.audioFilterId = combo[audioFilterIndex];
-            mLnbLive.videoFilterId = combo[videoFilterIndex];
+            const int videoFilterIndex =
+                    find(audioFilterIds.begin(), audioFilterIds.end(), mLnbLive.audioFilterId) -
+                    audioFilterIds.begin();
+            mLnbLive.videoFilterId = videoFilterIds[videoFilterIndex];
             mLnbLive.lnbId = combo[lnbIndex];
             mLnbLive.diseqcMsgs = diseqcMsgs;
             combinations.push_back(mLnbLive);
@@ -301,9 +303,8 @@
  * index 0 - decramblers
  * index 1 - frontends
  * index 2 - audio filters
- * index 3 - video filters
- * index 4 - Dvr SW Fe Connections
- * index 5 - DVR Source Connections
+ * index 3 - Dvr SW Fe Connections
+ * index 4 - DVR Source Connections
  */
 static inline vector<DescramblingHardwareConnections> generateDescramblingCombinations() {
     vector<DescramblingHardwareConnections> combinations;
@@ -320,12 +321,11 @@
     const int descramblerIndex = 0;
     const int frontendIndex = 1;
     const int audioFilterIndex = 2;
-    const int videoFilterIndex = 3;
-    const int dvrFeIdIndex = 4;
-    const int dvrSourceIdIndex = 5;
+    const int dvrFeIdIndex = 3;
+    const int dvrSourceIdIndex = 4;
 
-    vector<vector<string>> deviceIds{descramblerIds, mfrontendIds,        audioFilterIds,
-                                     videoFilterIds, mDvrFeConnectionIds, mDvrSourceConnectionIds};
+    vector<vector<string>> deviceIds{descramblerIds, mfrontendIds, audioFilterIds,
+                                     mDvrFeConnectionIds, mDvrSourceConnectionIds};
     auto idCombinations = generateIdCombinations(deviceIds);
     for (auto& combo : idCombinations) {
         DescramblingHardwareConnections mDescrambling;
@@ -353,7 +353,10 @@
         }
         mDescrambling.frontendId = feId;
         mDescrambling.audioFilterId = combo[audioFilterIndex];
-        mDescrambling.videoFilterId = combo[videoFilterIndex];
+        const int videoFilterIndex =
+                find(audioFilterIds.begin(), audioFilterIds.end(), mDescrambling.audioFilterId) -
+                audioFilterIds.begin();
+        mDescrambling.videoFilterId = videoFilterIds[videoFilterIndex];
         mDescrambling.dvrSoftwareFeId = dvrSwFeId;
         mDescrambling.dvrSourceId = dvrSourceId;
         mDescrambling.descramblerId = combo[descramblerIndex];
@@ -378,6 +381,206 @@
     return descrambling_configs;
 }
 
+static inline vector<TimeFilterHardwareConnections> generateTimeFilterCombinations() {
+    vector<TimeFilterHardwareConnections> combinations;
+
+    for (auto& id : timeFilterIds) {
+        TimeFilterHardwareConnections mTimeFilter;
+        mTimeFilter.timeFilterId = id;
+        combinations.push_back(mTimeFilter);
+    }
+
+    return combinations;
+}
+
+static inline vector<TimeFilterHardwareConnections> generateTimeFilterConfigurations() {
+    vector<TimeFilterHardwareConnections> timeFilter_configs;
+    if (configuredTimeFilter) {
+        ALOGD("Using TimeFilter configuration provided.");
+        timeFilter_configs = {timeFilter};
+    } else {
+        ALOGD("TimeFilter not provided. Generating possible combinations. Consider adding it to "
+              "the "
+              "configuration file.");
+        timeFilter_configs = generateTimeFilterCombinations();
+    }
+
+    return timeFilter_configs;
+}
+
+/*
+ * index 0 - frontends
+ * index 1 - record dvrs
+ * index 2 - record filters
+ */
+static inline vector<DvrRecordHardwareConnections> generateRecordCombinations() {
+    vector<DvrRecordHardwareConnections> combinations;
+
+    const int frontendIdIndex = 0;
+    const int recordDvrIndex = 1;
+    const int recordFilterIndex = 2;
+
+    vector<vector<string>> deviceIds{frontendIds, recordDvrIds, recordFilterIds};
+
+    auto idCombinations = generateIdCombinations(deviceIds);
+    for (auto& combo : idCombinations) {
+        DvrRecordHardwareConnections mRecord;
+        const string feId = combo[frontendIdIndex];
+        mRecord.hasFrontendConnection = true;
+        if (frontendMap[feId].isSoftwareFe) {
+            // If we have a software frontend, do not include configuration for testing.
+            continue;
+        }
+        mRecord.frontendId = feId;
+        mRecord.support = true;
+        mRecord.dvrSourceId = emptyHardwareId;
+        mRecord.dvrSoftwareFeId = emptyHardwareId;
+        mRecord.recordFilterId = combo[recordFilterIndex];
+        mRecord.dvrRecordId = combo[recordDvrIndex];
+        combinations.push_back(mRecord);
+    }
+
+    return combinations;
+}
+
+static inline vector<DvrRecordHardwareConnections> generateRecordConfigurations() {
+    vector<DvrRecordHardwareConnections> record_configs;
+    if (configuredRecord) {
+        ALOGD("Using Record configuration provided.");
+        record_configs = {record};
+    } else {
+        ALOGD("Record not provided. Generating possible combinations. Consider adding it to "
+              "the "
+              "configuration file.");
+        record_configs = generateRecordCombinations();
+    }
+
+    return record_configs;
+}
+
+/*
+ * index 0 - frontends
+ * index 1 - audio filters
+ * index 2 - playback dvrs
+ * index 3 - section Filters
+ */
+static inline vector<LiveBroadcastHardwareConnections> generateLiveCombinations() {
+    vector<LiveBroadcastHardwareConnections> combinations;
+    vector<string> mSectionFilterIds = sectionFilterIds;
+    vector<string> mDvrSwConnectionIds = playbackDvrIds;
+
+    // Adding the empty hardware id to cover cases where fields are optional
+    mSectionFilterIds.push_back(emptyHardwareId);
+    mDvrSwConnectionIds.push_back(emptyHardwareId);
+
+    const int frontendIdIndex = 0;
+    const int audioFilterIdIndex = 1;
+    const int dvrSwConnectionIdIndex = 2;
+    const int sectionFilterIdIndex = 3;
+
+    vector<vector<string>> deviceIds{frontendIds, audioFilterIds, mDvrSwConnectionIds,
+                                     mSectionFilterIds};
+
+    auto idCombinations = generateIdCombinations(deviceIds);
+    for (auto& combo : idCombinations) {
+        LiveBroadcastHardwareConnections mLive;
+        const string feId = combo[frontendIdIndex];
+        const string dvrSwConnectionId = combo[dvrSwConnectionIdIndex];
+        mLive.hasFrontendConnection = true;
+
+        if (frontendMap[feId].isSoftwareFe && dvrSwConnectionId.compare(emptyHardwareId) == 0) {
+            // If the frontend is a software frontend and there is no dvr playback connected, do not
+            // include configuration
+            continue;
+        }
+        mLive.frontendId = feId;
+        mLive.dvrSoftwareFeId = dvrSwConnectionId;
+        mLive.audioFilterId = combo[audioFilterIdIndex];
+        const int videoFilterIdIndex =
+                find(audioFilterIds.begin(), audioFilterIds.end(), mLive.audioFilterId) -
+                audioFilterIds.begin();
+        mLive.videoFilterId = videoFilterIds[videoFilterIdIndex];
+        mLive.sectionFilterId = combo[sectionFilterIdIndex];
+
+        if (pcrFilterIds.empty()) {
+            // If pcr Filters have not been provided, set it to empty hardware id
+            mLive.pcrFilterId = emptyHardwareId;
+        } else {
+            // If pcr Filters have been provided, use the first index if there is only 1, or choose
+            // the filter that corresponds to the correct audio and video filter pair
+            const int pcrFilterIdIndex = pcrFilterIds.size() == 1 ? 0 : videoFilterIdIndex;
+            mLive.pcrFilterId = pcrFilterIds[pcrFilterIdIndex];
+        }
+
+        combinations.push_back(mLive);
+    }
+
+    return combinations;
+}
+
+static inline vector<LiveBroadcastHardwareConnections> generateLiveConfigurations() {
+    vector<LiveBroadcastHardwareConnections> live_configs;
+    if (configuredLive) {
+        ALOGD("Using Live configuration provided.");
+        live_configs = {live};
+    } else {
+        ALOGD("Live not provided. Generating possible combinations. Consider adding it to "
+              "the "
+              "configuration file.");
+        live_configs = generateLiveCombinations();
+    }
+
+    return live_configs;
+}
+
+static inline vector<LnbDescramblingHardwareConnections> generateLnbDescramblingCombinations() {
+    vector<LnbDescramblingHardwareConnections> combinations;
+    vector<vector<string>> deviceIds{frontendIds, audioFilterIds, lnbIds, descramblerIds};
+
+    const int frontendIdIndex = 0;
+    const int audioFilterIdIndex = 1;
+    const int lnbIdIndex = 2;
+    const int descramblerIdIndex = 3;
+
+    auto idCombinations = generateIdCombinations(deviceIds);
+    // TODO : Find a better way to vary diseqcMsgs, if at all
+    for (auto& combo : idCombinations) {
+        const string feId = combo[frontendIdIndex];
+        auto type = frontendMap[feId].type;
+        if (type == FrontendType::DVBS || type == FrontendType::ISDBS ||
+            type == FrontendType::ISDBS3) {
+            LnbDescramblingHardwareConnections mLnbDescrambling;
+            mLnbDescrambling.support = true;
+            mLnbDescrambling.frontendId = feId;
+            mLnbDescrambling.audioFilterId = combo[audioFilterIdIndex];
+            const int videoFilterIdIndex = find(audioFilterIds.begin(), audioFilterIds.end(),
+                                                mLnbDescrambling.audioFilterId) -
+                                           audioFilterIds.begin();
+            mLnbDescrambling.videoFilterId = videoFilterIds[videoFilterIdIndex];
+            mLnbDescrambling.lnbId = combo[lnbIdIndex];
+            mLnbDescrambling.descramblerId = combo[descramblerIdIndex];
+            mLnbDescrambling.diseqcMsgs = diseqcMsgs;
+            combinations.push_back(mLnbDescrambling);
+        }
+    }
+
+    return combinations;
+}
+
+static inline vector<LnbDescramblingHardwareConnections> generateLnbDescramblingConfigurations() {
+    vector<LnbDescramblingHardwareConnections> lnbDescrambling_configs;
+    if (configuredLnbDescrambling) {
+        ALOGD("Using LnbDescrambling configuration provided");
+        lnbDescrambling_configs = {lnbDescrambling};
+    } else {
+        ALOGD("LnbDescrambling not provided. Generating possible combinations. Consider adding it "
+              "to the configuration file.");
+        lnbDescrambling_configs = generateLnbDescramblingCombinations();
+    }
+
+    return lnbDescrambling_configs;
+}
+
 /** Config all the frontends that would be used in the tests */
 inline void initFrontendConfig() {
     // The test will use the internal default fe when default fe is connected to any data flow
@@ -566,6 +769,15 @@
     record.support = true;
 }
 
+inline void determineLnbDescrambling() {
+    if (frontendIds.empty() || audioFilterIds.empty() || videoFilterIds.empty() || lnbIds.empty() ||
+        descramblerIds.empty()) {
+        return;
+    }
+    ALOGD("Can support LnbDescrambling.");
+    lnbDescrambling.support = true;
+}
+
 /** Read the vendor configurations of which hardware to use for each test cases/data flows */
 inline void connectHardwaresToTestCases() {
     TunerTestingConfigAidlReader1_0::connectLiveBroadcast(live);
@@ -576,6 +788,7 @@
     TunerTestingConfigAidlReader1_0::connectLnbLive(lnbLive);
     TunerTestingConfigAidlReader1_0::connectLnbRecord(lnbRecord);
     TunerTestingConfigAidlReader1_0::connectDvrPlayback(playback);
+    TunerTestingConfigAidlReader1_0::connectLnbDescrambling(lnbDescrambling);
 };
 
 inline void determineDataFlows() {
@@ -587,6 +800,7 @@
     determineLive();
     determineDescrambling();
     determineDvrRecord();
+    determineLnbDescrambling();
 }
 
 inline bool validateConnections() {
@@ -612,6 +826,10 @@
     feIsValid &=
             lnbRecord.support ? frontendMap.find(lnbRecord.frontendId) != frontendMap.end() : true;
 
+    feIsValid &= lnbDescrambling.support
+                         ? frontendMap.find(lnbDescrambling.frontendId) != frontendMap.end()
+                         : true;
+
     if (!feIsValid) {
         ALOGW("[vts config] dynamic config fe connection is invalid.");
         return false;
@@ -696,11 +914,29 @@
                 playback.hasExtraFilters ? filterMap.find(filterId) != filterMap.end() : true;
     }
 
+    filterIsValid &=
+            lnbDescrambling.support
+                    ? filterMap.find(lnbDescrambling.audioFilterId) != filterMap.end() &&
+                              filterMap.find(lnbDescrambling.videoFilterId) != filterMap.end()
+                    : true;
+
     if (!filterIsValid) {
         ALOGW("[vts config] dynamic config filter connection is invalid.");
         return false;
     }
 
+    if (audioFilterIds.size() != videoFilterIds.size()) {
+        ALOGW("[vts config] the number of audio and video filters should be equal");
+        return false;
+    }
+
+    if (!pcrFilterIds.empty() && pcrFilterIds.size() != 1 &&
+        pcrFilterIds.size() != audioFilterIds.size()) {
+        ALOGW("[vts config] When more than 1 pcr filter is configured, the number of pcr filters "
+              "must equal the number of audio and video filters.");
+        return false;
+    }
+
     bool timeFilterIsValid =
             timeFilter.support ? timeFilterMap.find(timeFilter.timeFilterId) != timeFilterMap.end()
                                : true;
@@ -714,6 +950,11 @@
                     ? descramblerMap.find(descrambling.descramblerId) != descramblerMap.end()
                     : true;
 
+    descramblerIsValid &=
+            lnbDescrambling.support
+                    ? descramblerMap.find(lnbDescrambling.descramblerId) != descramblerMap.end()
+                    : true;
+
     if (!descramblerIsValid) {
         ALOGW("[vts config] dynamic config descrambler connection is invalid.");
         return false;
@@ -723,6 +964,9 @@
 
     lnbIsValid &= lnbRecord.support ? lnbMap.find(lnbRecord.lnbId) != lnbMap.end() : true;
 
+    lnbIsValid &=
+            lnbDescrambling.support ? lnbMap.find(lnbDescrambling.lnbId) != lnbMap.end() : true;
+
     if (!lnbIsValid) {
         ALOGW("[vts config] dynamic config lnb connection is invalid.");
         return false;
@@ -738,6 +982,10 @@
         diseqcMsgsIsValid &= diseqcMsgMap.find(msg) != diseqcMsgMap.end();
     }
 
+    for (auto& msg : lnbDescrambling.diseqcMsgs) {
+        diseqcMsgsIsValid &= diseqcMsgMap.find(msg) != diseqcMsgMap.end();
+    }
+
     if (!diseqcMsgsIsValid) {
         ALOGW("[vts config] dynamic config diseqcMsg is invalid.");
         return false;
diff --git a/tv/tuner/config/TunerTestingConfigAidlReaderV1_0.h b/tv/tuner/config/TunerTestingConfigAidlReaderV1_0.h
index 6fafd59..9517520 100644
--- a/tv/tuner/config/TunerTestingConfigAidlReaderV1_0.h
+++ b/tv/tuner/config/TunerTestingConfigAidlReaderV1_0.h
@@ -73,13 +73,17 @@
 static bool configuredLnbRecord = false;
 static bool configuredTimeFilter = false;
 static bool configuredDescrambling = false;
+static bool configuredLnbDescrambling = false;
 
 const string emptyHardwareId = "";
 
 static string mConfigFilePath;
 
 static vector<string> playbackDvrIds;
+static vector<string> ipFilterIds;
 static vector<string> recordDvrIds;
+static vector<string> pcrFilterIds;
+static vector<string> timeFilterIds;
 static vector<string> audioFilterIds;
 static vector<string> videoFilterIds;
 static vector<string> recordFilterIds;
@@ -226,6 +230,16 @@
     string timeFilterId;
 };
 
+struct LnbDescramblingHardwareConnections {
+    bool support;
+    string frontendId;
+    string audioFilterId;
+    string videoFilterId;
+    string lnbId;
+    string descramblerId;
+    vector<string> diseqcMsgs;
+};
+
 struct TunerTestingConfigAidlReader1_0 {
   public:
     static void setConfigFilePath(string path) { mConfigFilePath = path; }
@@ -503,6 +517,7 @@
             auto timeFilters = *hardwareConfig.getFirstTimeFilters();
             for (auto timeFilterConfig : timeFilters.getTimeFilter()) {
                 string id = timeFilterConfig.getId();
+                timeFilterIds.push_back(id);
                 timeFilterMap[id].timeStamp = static_cast<int64_t>(timeFilterConfig.getTimeStamp());
             }
         }
@@ -701,6 +716,28 @@
         timeFilter.timeFilterId = timeFilterConfig.getTimeFilterConnection();
     }
 
+    static void connectLnbDescrambling(LnbDescramblingHardwareConnections& lnbDescrambling) {
+        auto dataFlow = getDataFlowConfiguration();
+        if (dataFlow.hasLnbDescrambling()) {
+            lnbDescrambling.support = true;
+            configuredLnbDescrambling = true;
+        } else {
+            lnbDescrambling.support = false;
+            return;
+        }
+        auto lnbDescramblingConfig = *dataFlow.getFirstLnbDescrambling();
+        lnbDescrambling.frontendId = lnbDescramblingConfig.getFrontendConnection();
+        lnbDescrambling.audioFilterId = lnbDescramblingConfig.getAudioFilterConnection();
+        lnbDescrambling.videoFilterId = lnbDescramblingConfig.getVideoFilterConnection();
+        lnbDescrambling.lnbId = lnbDescramblingConfig.getLnbConnection();
+        lnbDescrambling.descramblerId = lnbDescramblingConfig.getDescramblerConnection();
+        if (lnbDescramblingConfig.hasDiseqcMsgSender()) {
+            for (auto& msgName : lnbDescramblingConfig.getDiseqcMsgSender()) {
+                lnbDescrambling.diseqcMsgs.push_back(msgName);
+            }
+        }
+    }
+
   private:
     static FrontendDvbtSettings readDvbtFrontendSettings(Frontend feConfig) {
         ALOGW("[ConfigReader] fe type is dvbt");
@@ -851,6 +888,10 @@
             recordFilterIds.push_back(filterConfig.getId());
         } else if (subType == FilterSubTypeEnum::SECTION) {
             sectionFilterIds.push_back(filterConfig.getId());
+        } else if (subType == FilterSubTypeEnum::PCR) {
+            pcrFilterIds.push_back(filterConfig.getId());
+        } else if (subType == FilterSubTypeEnum::IP) {
+            ipFilterIds.push_back(filterConfig.getId());
         }
 
         switch (mainType) {
diff --git a/tv/tuner/config/api/current.txt b/tv/tuner/config/api/current.txt
index 79efb1b..dbd3486 100644
--- a/tv/tuner/config/api/current.txt
+++ b/tv/tuner/config/api/current.txt
@@ -27,6 +27,7 @@
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.Descrambling getDescrambling();
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.DvrPlayback getDvrPlayback();
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.DvrRecord getDvrRecord();
+    method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbDescrambling getLnbDescrambling();
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbLive getLnbLive();
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbRecord getLnbRecord();
     method @Nullable public android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.Scan getScan();
@@ -35,6 +36,7 @@
     method public void setDescrambling(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.Descrambling);
     method public void setDvrPlayback(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.DvrPlayback);
     method public void setDvrRecord(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.DvrRecord);
+    method public void setLnbDescrambling(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbDescrambling);
     method public void setLnbLive(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbLive);
     method public void setLnbRecord(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.LnbRecord);
     method public void setScan(@Nullable android.media.tuner.testing.configuration.V1_0.DataFlowConfiguration.Scan);
@@ -111,6 +113,22 @@
     method public void setRecordFilterConnection(@Nullable String);
   }
 
+  public static class DataFlowConfiguration.LnbDescrambling {
+    ctor public DataFlowConfiguration.LnbDescrambling();
+    method @Nullable public String getAudioFilterConnection();
+    method @Nullable public String getDescramblerConnection();
+    method @Nullable public java.util.List<java.lang.String> getDiseqcMsgSender();
+    method @Nullable public String getFrontendConnection();
+    method @Nullable public String getLnbConnection();
+    method @Nullable public String getVideoFilterConnection();
+    method public void setAudioFilterConnection(@Nullable String);
+    method public void setDescramblerConnection(@Nullable String);
+    method public void setDiseqcMsgSender(@Nullable java.util.List<java.lang.String>);
+    method public void setFrontendConnection(@Nullable String);
+    method public void setLnbConnection(@Nullable String);
+    method public void setVideoFilterConnection(@Nullable String);
+  }
+
   public static class DataFlowConfiguration.LnbLive {
     ctor public DataFlowConfiguration.LnbLive();
     method @Nullable public String getAudioFilterConnection();
diff --git a/tv/tuner/config/sample_tuner_vts_config_aidl_V1.xml b/tv/tuner/config/sample_tuner_vts_config_aidl_V1.xml
index 1a148a4..f74af7e 100644
--- a/tv/tuner/config/sample_tuner_vts_config_aidl_V1.xml
+++ b/tv/tuner/config/sample_tuner_vts_config_aidl_V1.xml
@@ -196,7 +196,6 @@
                       videoFilterConnection="FILTER_VIDEO_DEFAULT"
                       dvrSoftwareFeConnection="DVR_PLAYBACK_0"
                       dvrSourceConnection="DVR_PLAYBACK_1">
-                      <optionalFilters>FILTER_TS_RECORD_0 FILTER_IP_IP_0</optionalFilters>
         </descrambling>
         <timeFilter timeFilterConnection="TIME_FILTER_0"/>
         <lnbLive frontendConnection="FE_DVBS_0"
@@ -209,5 +208,11 @@
                    dvrRecordConnection="DVR_RECORD_0"
                    lnbConnection="LNB_0"
                    diseqcMsgSender="DISEQC_POWER_ON"/>
+        <lnbDescrambling frontendConnection="FE_DVBS_0"
+                        audioFilterConnection="FILTER_AUDIO_DEFAULT"
+                        videoFilterConnection="FILTER_VIDEO_DEFAULT"
+                        lnbConnection="LNB_1"
+                        descramblerConnection="DESCRAMBLER_0"/>
+
     </dataFlowConfiguration>
 </TunerConfiguration>
diff --git a/tv/tuner/config/tuner_testing_dynamic_configuration.xsd b/tv/tuner/config/tuner_testing_dynamic_configuration.xsd
index e0f2579..c51ac51 100644
--- a/tv/tuner/config/tuner_testing_dynamic_configuration.xsd
+++ b/tv/tuner/config/tuner_testing_dynamic_configuration.xsd
@@ -726,6 +726,16 @@
                     <xs:attribute name="timeFilterConnection" type="timeFilterId" use="required"/>
                 </xs:complexType>
             </xs:element>
+            <xs:element name="lnbDescrambling" minOccurs="0" maxOccurs="1">
+                <xs:complexType>
+                    <xs:attribute name="frontendConnection" type="frontendId" use="required"/>
+                    <xs:attribute name="audioFilterConnection" type="filterId" use="required"/>
+                    <xs:attribute name="videoFilterConnection" type="filterId" use="required"/>
+                    <xs:attribute name="lnbConnection" type="lnbId" use="required"/>
+                    <xs:attribute name="descramblerConnection" type="descramblerId" use="required"/>
+                    <xs:attribute name="diseqcMsgSender" type="diseqcMsgSender" use="optional"/>
+                </xs:complexType>
+            </xs:element>
         </xs:sequence>
     </xs:complexType>
 
diff --git a/uwb/aidl/android/hardware/uwb/fira_android/UwbVendorGidAndroidOids.aidl b/uwb/aidl/android/hardware/uwb/fira_android/UwbVendorGidAndroidOids.aidl
index 42d52f1..4768f55 100644
--- a/uwb/aidl/android/hardware/uwb/fira_android/UwbVendorGidAndroidOids.aidl
+++ b/uwb/aidl/android/hardware/uwb/fira_android/UwbVendorGidAndroidOids.aidl
@@ -30,6 +30,8 @@
     ANDROID_GET_POWER_STATS = 0x0,
     // Used to set the current regulatory country code (determined usinag
     // SIM or hardcoded by OEM).
+    // Country code is sent as a 2 byte value corresponding to ISO-3166 country code.
+    // Note: "00" is used to indicate that the country code is unknown.
     ANDROID_SET_COUNTRY_CODE = 0x1,
     // Used by the notification to get UWB ranging diagnostics stats.
     // Supported only if the UwbVendorCapabilityTlvTypes.SUPPORTED_DIAGNOSTICS set
diff --git a/vibrator/aidl/default/Android.bp b/vibrator/aidl/default/Android.bp
index c4140be..78bb4ed 100644
--- a/vibrator/aidl/default/Android.bp
+++ b/vibrator/aidl/default/Android.bp
@@ -57,33 +57,12 @@
 cc_fuzz {
     name: "android.hardware.vibrator-service.example_fuzzer",
     host_supported: true,
+    defaults: ["service_fuzzer_defaults"],
     static_libs: [
         "android.hardware.vibrator-V2-ndk",
-        "libbase",
-        "libbinder_random_parcel",
-        "libcutils",
         "liblog",
         "libvibratorexampleimpl",
     ],
-    target: {
-        android: {
-            shared_libs: [
-                "libbinder_ndk",
-                "libbinder",
-                "libutils",
-            ],
-        },
-        host: {
-            static_libs: [
-                "libbinder_ndk",
-                "libbinder",
-                "libutils",
-            ],
-        },
-        darwin: {
-            enabled: false,
-        },
-    },
     srcs: ["fuzzer.cpp"],
     fuzz_config: {
         cc: [
diff --git a/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp b/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
index 791d7e8..f50a5e7 100644
--- a/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
+++ b/vibrator/aidl/vts/VtsHalVibratorTargetTest.cpp
@@ -444,7 +444,7 @@
 
             effect.delayMs = std::rand() % (maxDelay + 1);
             effect.primitive = primitive;
-            effect.scale = static_cast<float>(std::rand()) / RAND_MAX;
+            effect.scale = static_cast<float>(std::rand()) / static_cast<float>(RAND_MAX);
             composite.emplace_back(effect);
 
             if (composite.size() == maxSize) {
diff --git a/wifi/1.6/default/Android.bp b/wifi/1.6/default/Android.bp
index 0ac6412..a132dee 100644
--- a/wifi/1.6/default/Android.bp
+++ b/wifi/1.6/default/Android.bp
@@ -63,6 +63,7 @@
     name: "android.hardware.wifi@1.0-service-lib",
     defaults: ["android.hardware.wifi@1.0-service-cppflags-defaults"],
     proprietary: true,
+    compile_multilib: "first",
     cppflags: [
         "-Wall",
         "-Werror",
@@ -183,6 +184,7 @@
 cc_test {
     name: "android.hardware.wifi@1.0-service-tests",
     proprietary: true,
+    compile_multilib: "first",
     cppflags: [
         "-Wall",
         "-Werror",
diff --git a/wifi/1.6/default/wifi_legacy_hal.cpp b/wifi/1.6/default/wifi_legacy_hal.cpp
index 2211897..c9bcdc5 100644
--- a/wifi/1.6/default/wifi_legacy_hal.cpp
+++ b/wifi/1.6/default/wifi_legacy_hal.cpp
@@ -555,7 +555,7 @@
 
     status = global_func_table_.wifi_read_packet_filter(
             getIfaceHandle(iface_name), /*src_offset=*/0, buffer.data(), buffer.size());
-    return {status, move(buffer)};
+    return {status, std::move(buffer)};
 }
 
 std::pair<wifi_error, wifi_gscan_capabilities> WifiLegacyHal::getGscanCapabilities(