Merge "Mark Passpoint Icon HAL APIs as @deprecated." into main
diff --git a/audio/aidl/default/include/core-impl/StreamPrimary.h b/audio/aidl/default/include/core-impl/StreamPrimary.h
index abc119c..145c3c4 100644
--- a/audio/aidl/default/include/core-impl/StreamPrimary.h
+++ b/audio/aidl/default/include/core-impl/StreamPrimary.h
@@ -27,13 +27,18 @@
   public:
     StreamPrimary(StreamContext* context, const Metadata& metadata);
 
+    ::android::status_t start() override;
     ::android::status_t transfer(void* buffer, size_t frameCount, size_t* actualFrameCount,
                                  int32_t* latencyMs) override;
+    ::android::status_t refinePosition(StreamDescriptor::Position* position) override;
 
   protected:
     std::vector<alsa::DeviceProfile> getDeviceProfiles() override;
 
     const bool mIsAsynchronous;
+    long mStartTimeNs = 0;
+    long mFramesSinceStart = 0;
+    bool mSkipNextTransfer = false;
 };
 
 class StreamInPrimary final : public StreamIn, public StreamSwitcher, public StreamInHwGainHelper {
diff --git a/audio/aidl/default/primary/StreamPrimary.cpp b/audio/aidl/default/primary/StreamPrimary.cpp
index 7e3bdd4..b22ef32 100644
--- a/audio/aidl/default/primary/StreamPrimary.cpp
+++ b/audio/aidl/default/primary/StreamPrimary.cpp
@@ -14,12 +14,11 @@
  * limitations under the License.
  */
 
-#include <chrono>
-
 #define LOG_TAG "AHAL_StreamPrimary"
 #include <android-base/logging.h>
 #include <android-base/properties.h>
 #include <audio_utils/clock.h>
+#include <error/Result.h>
 #include <error/expected_utils.h>
 
 #include "PrimaryMixer.h"
@@ -43,26 +42,52 @@
     context->startStreamDataProcessor();
 }
 
+::android::status_t StreamPrimary::start() {
+    RETURN_STATUS_IF_ERROR(StreamAlsa::start());
+    mStartTimeNs = ::android::uptimeNanos();
+    mFramesSinceStart = 0;
+    mSkipNextTransfer = false;
+    return ::android::OK;
+}
+
 ::android::status_t StreamPrimary::transfer(void* buffer, size_t frameCount,
                                             size_t* actualFrameCount, int32_t* latencyMs) {
-    auto start = std::chrono::steady_clock::now();
-    if (auto status = StreamAlsa::transfer(buffer, frameCount, actualFrameCount, latencyMs);
-        status != ::android::OK) {
-        return status;
-    }
     // This is a workaround for the emulator implementation which has a host-side buffer
-    // and this can result in reading faster than real time.
-    if (mIsInput && !mIsAsynchronous) {
-        auto recordDurationUs = std::chrono::duration_cast<std::chrono::microseconds>(
-                std::chrono::steady_clock::now() - start);
-        const long projectedVsObservedOffsetUs =
-                *actualFrameCount * MICROS_PER_SECOND / mContext.getSampleRate() -
-                recordDurationUs.count();
-        if (projectedVsObservedOffsetUs > 0) {
-            LOG(VERBOSE) << __func__ << ": sleeping for " << projectedVsObservedOffsetUs << " us";
-            usleep(projectedVsObservedOffsetUs);
-        }
+    // and is not being able to achieve real-time behavior similar to ADSPs (b/302587331).
+    if (!mSkipNextTransfer) {
+        RETURN_STATUS_IF_ERROR(
+                StreamAlsa::transfer(buffer, frameCount, actualFrameCount, latencyMs));
+    } else {
+        LOG(DEBUG) << __func__ << ": skipping transfer (" << frameCount << " frames)";
+        *actualFrameCount = frameCount;
+        if (mIsInput) memset(buffer, 0, frameCount * mFrameSizeBytes);
+        mSkipNextTransfer = false;
     }
+    if (!mIsAsynchronous) {
+        const long bufferDurationUs =
+                (*actualFrameCount) * MICROS_PER_SECOND / mContext.getSampleRate();
+        const auto totalDurationUs =
+                (::android::uptimeNanos() - mStartTimeNs) / NANOS_PER_MICROSECOND;
+        mFramesSinceStart += *actualFrameCount;
+        const long totalOffsetUs =
+                mFramesSinceStart * MICROS_PER_SECOND / mContext.getSampleRate() - totalDurationUs;
+        LOG(VERBOSE) << __func__ << ": totalOffsetUs " << totalOffsetUs;
+        if (totalOffsetUs > 0) {
+            const long sleepTimeUs = std::min(totalOffsetUs, bufferDurationUs);
+            LOG(VERBOSE) << __func__ << ": sleeping for " << sleepTimeUs << " us";
+            usleep(sleepTimeUs);
+        } else {
+            mSkipNextTransfer = true;
+        }
+    } else {
+        LOG(VERBOSE) << __func__ << ": asynchronous transfer";
+    }
+    return ::android::OK;
+}
+
+::android::status_t StreamPrimary::refinePosition(StreamDescriptor::Position*) {
+    // Since not all data is actually sent to the HAL, use the position maintained by Stream class
+    // which accounts for all frames passed from / to the client.
     return ::android::OK;
 }
 
diff --git a/media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IGraphicBufferAllocator.aidl b/media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IGraphicBufferAllocator.aidl
index 3e460dd..e13ba1f 100644
--- a/media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IGraphicBufferAllocator.aidl
+++ b/media/c2/aidl/aidl_api/android.hardware.media.c2/current/android/hardware/media/c2/IGraphicBufferAllocator.aidl
@@ -39,7 +39,7 @@
   ParcelFileDescriptor getWaitableFd();
   parcelable Allocation {
     android.hardware.HardwareBuffer buffer;
-    ParcelFileDescriptor fence;
+    @nullable ParcelFileDescriptor fence;
   }
   parcelable Description {
     int width;
diff --git a/media/c2/aidl/android/hardware/media/c2/IGraphicBufferAllocator.aidl b/media/c2/aidl/android/hardware/media/c2/IGraphicBufferAllocator.aidl
index 49c4ea4..1710242 100644
--- a/media/c2/aidl/android/hardware/media/c2/IGraphicBufferAllocator.aidl
+++ b/media/c2/aidl/android/hardware/media/c2/IGraphicBufferAllocator.aidl
@@ -35,7 +35,7 @@
      */
     parcelable Allocation {
         HardwareBuffer buffer;
-        ParcelFileDescriptor fence;
+        @nullable ParcelFileDescriptor fence;
     }
 
     /**
diff --git a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
index 9f852cc..4fbc802 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
@@ -44,4 +44,7 @@
   AUTHENTICATION_AND_CIPHERING_RESPONSE = 6,
   REGISTRATION_REQUEST = 7,
   DEREGISTRATION_REQUEST = 8,
+  CM_REESTABLISHMENT_REQUEST = 9,
+  CM_SERVICE_REQUEST = 10,
+  IMSI_DETACH_INDICATION = 11,
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
index 32890ec..e2df8dd 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
@@ -669,7 +669,7 @@
      * Note: Cellular identifiers disclosed in uplink messages covered under a NAS Security Context
      * as well as identifiers disclosed in downlink messages are out of scope.
      *
-     * This feature applies to 2g, 3g, 4g, and 5g (SA and NSA) messages sent before a NAS security
+     * This feature applies to 2g, 3g, 4g, and 5g (SA and NSA) messages sent before a security
      * context is established. In scope message definitions and their associated spec references can
      * be found in NasProtocolMessage.
      *
@@ -678,8 +678,6 @@
      * re-enables this functionality. The modem may choose to stop tracking cellular identifiers in
      * the clear during this time.
      *
-     * Note: The default value of enabled shall be true.
-     *
      * @param serial Serial number of request
      * @param enabled Whether or not to enable sending indications for cellular identifiers in the
      *         clear
@@ -694,8 +692,6 @@
      * Enables or disables security algorithm update reports via indication API
      * {@link IRadioNetworkIndication.securityAlgorithmsUpdated()}.
      *
-     * Note: The default value shall be enabled.
-     *
      * @param serial Serial number of request.
      * @param enable {@code true} to enable security algorithm update reports, {@code false} to
      *         disable.
diff --git a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
index e8d8047..1225c41 100644
--- a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
+++ b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
@@ -54,5 +54,14 @@
     REGISTRATION_REQUEST = 7,
     // Reference: 3GPP TS 24.501 8.2.12
     // Applies to 5g networks
-    DEREGISTRATION_REQUEST = 8
+    DEREGISTRATION_REQUEST = 8,
+    // Reference: 3GPP TS 24.008 9.2.4
+    // Applies to 2g and 3g networks
+    CM_REESTABLISHMENT_REQUEST = 9,
+    // Reference: 3GPP TS 24.008 9.2.9
+    // Applies to 2g and 3g networks
+    CM_SERVICE_REQUEST = 10,
+    // Reference: 3GPP TS 24.008 9.2.14
+    // Applies to 2g and 3g networks. Used for circuit-switched detach.
+    IMSI_DETACH_INDICATION = 11
 }
diff --git a/radio/aidl/vts/radio_network_test.cpp b/radio/aidl/vts/radio_network_test.cpp
index c893553..98422af 100644
--- a/radio/aidl/vts/radio_network_test.cpp
+++ b/radio/aidl/vts/radio_network_test.cpp
@@ -2433,10 +2433,6 @@
     ASSERT_TRUE(CheckAnyOfErrors(
             radioRsp_network->rspInfo.error,
             {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE, RadioError::MODEM_ERR}));
-
-    // the default value should be true if we have not called the setter
-    EXPECT_TRUE(radioRsp_network->isCellularIdentifierTransparencyEnabled);
-
 }
 
 TEST_P(RadioNetworkTest, setCellularIdentifierTransparencyEnabled) {
@@ -2567,7 +2563,4 @@
     ASSERT_TRUE(CheckAnyOfErrors(
             radioRsp_network->rspInfo.error,
             {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE, RadioError::MODEM_ERR}));
-
-    // the default value should be true if we have not called the setter
-    EXPECT_TRUE(radioRsp_network->isSecurityAlgorithmsUpdatedEnabled);
 }
diff --git a/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/ApInfo.aidl b/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/ApInfo.aidl
index ca20f37..1a66105 100644
--- a/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/ApInfo.aidl
+++ b/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/ApInfo.aidl
@@ -40,4 +40,5 @@
   android.hardware.wifi.hostapd.ChannelBandwidth channelBandwidth;
   android.hardware.wifi.hostapd.Generation generation;
   byte[] apIfaceInstanceMacAddress;
+  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
 }
diff --git a/wifi/hostapd/aidl/android/hardware/wifi/hostapd/ApInfo.aidl b/wifi/hostapd/aidl/android/hardware/wifi/hostapd/ApInfo.aidl
index a6fe63b..f2b2ee6 100644
--- a/wifi/hostapd/aidl/android/hardware/wifi/hostapd/ApInfo.aidl
+++ b/wifi/hostapd/aidl/android/hardware/wifi/hostapd/ApInfo.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.wifi.hostapd;
 
+import android.hardware.wifi.common.OuiKeyedData;
 import android.hardware.wifi.hostapd.ChannelBandwidth;
 import android.hardware.wifi.hostapd.Generation;
 
@@ -57,4 +58,9 @@
      * MAC Address of the apIfaceInstance.
      */
     byte[] apIfaceInstanceMacAddress;
+
+    /**
+     * Optional vendor-specific information.
+     */
+    @nullable OuiKeyedData[] vendorData;
 }