Merge "Fix VTS PlaybackDataFlowWithTsVideoFilterTest sometimes failed." into android12-tests-dev am: 14ecb1c6a1 am: 9fc37c0d3c am: 6645a15ad5 am: d01eb42404 am: 6db3640a65 am: 73218b16c0
Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2141155
Change-Id: I9aa7d379a19edb6a46315a4388564b74ccf8c05b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
index cfbbbd3..e276a39 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
@@ -1109,6 +1109,19 @@
},
.initialValue = {.stringValue = {"Test"}},
},
+ // This property is later defined in the AIDL VHAL interface. However, HIDL VHAL might
+ // require support for this property to meet EU regulation.
+ {
+ .config =
+ {
+ // GENERAL_SAFETY_REGULATION_COMPLIANCE_REQUIREMENT
+ .prop = 0x11400F47,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ },
+ // GsrComplianceRequirementType::GSR_COMPLIANCE_REQUIRED_V1
+ .initialValue = {.int32Values = {1}},
+ },
#ifdef ENABLE_VENDOR_CLUSTER_PROPERTY_FOR_TESTING
// Vendor propetry for E2E ClusterHomeService testing.
{
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/tests/DefaultVhalImpl_test.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/tests/DefaultVhalImpl_test.cpp
index e3c8dd6..d35792d 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/tests/DefaultVhalImpl_test.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/tests/DefaultVhalImpl_test.cpp
@@ -141,7 +141,7 @@
TEST_F(DefaultVhalImplTest, testListProperties) {
std::vector<VehiclePropConfig> configs = mHal->listProperties();
- EXPECT_EQ((size_t)121, configs.size());
+ EXPECT_EQ((size_t)122, configs.size());
}
TEST_F(DefaultVhalImplTest, testGetDefaultPropertyFloat) {
diff --git a/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h b/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h
index e00f775..fc9ed47 100644
--- a/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h
+++ b/automotive/vehicle/aidl/impl/default_config/include/DefaultConfig.h
@@ -173,6 +173,17 @@
{.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_OCCUPANCY),
.access = VehiclePropertyAccess::READ,
.changeMode = VehiclePropertyChangeMode::ON_CHANGE,
@@ -460,6 +471,15 @@
{.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::HW_KEY_INPUT),
.access = VehiclePropertyAccess::READ,
.changeMode = VehiclePropertyChangeMode::ON_CHANGE,
@@ -715,6 +735,16 @@
{.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,
@@ -884,14 +914,6 @@
{.config =
{
- .prop = toInt(VehicleProperty::FOG_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,
diff --git a/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp b/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
index b64c1a6..20c34aa 100644
--- a/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
+++ b/automotive/vehicle/aidl/impl/fake_impl/hardware/src/FakeVehicleHardware.cpp
@@ -217,17 +217,16 @@
[[fallthrough]];
case toInt(VehicleApPowerStateReport::WAIT_FOR_VHAL):
// CPMS is in WAIT_FOR_VHAL state, simply move to ON and send back to HAL.
- // Must erase existing state because in the case when Car Service crashes, the power
- // state would already be ON when we receive WAIT_FOR_VHAL and thus new property change
- // event would be generated. However, Car Service always expect a property change event
- // even though there is not actual state change.
- mServerSidePropStore->removeValuesForProperty(
- toInt(VehicleProperty::AP_POWER_STATE_REQ));
prop = createApPowerStateReq(VehicleApPowerStateReq::ON);
- // ALWAYS update status for generated property value
+ // ALWAYS update status for generated property value, and force a property update event
+ // because in the case when Car Service crashes, the power state would already be ON
+ // when we receive WAIT_FOR_VHAL and thus new property change event would be generated.
+ // However, Car Service always expect a property change event even though there is no
+ // actual state change.
if (auto writeResult =
- mServerSidePropStore->writeValue(std::move(prop), /*updateStatus=*/true);
+ mServerSidePropStore->writeValue(std::move(prop), /*updateStatus=*/true,
+ VehiclePropertyStore::EventMode::ALWAYS);
!writeResult.ok()) {
return StatusError(getErrorCode(writeResult))
<< "failed to write AP_POWER_STATE_REQ into property store, error: "
@@ -894,10 +893,10 @@
return;
}
result.value()->timestamp = elapsedRealtimeNano();
- // Must remove the value before writing, otherwise, we would generate no update event since
- // the value is the same.
- mServerSidePropStore->removeValue(*result.value());
- mServerSidePropStore->writeValue(std::move(result.value()));
+ // For continuous properties, we must generate a new onPropertyChange event periodically
+ // according to the sample rate.
+ mServerSidePropStore->writeValue(std::move(result.value()), /*updateStatus=*/true,
+ VehiclePropertyStore::EventMode::ALWAYS);
});
mRecurrentTimer->registerTimerCallback(interval, action);
mRecurrentActions[propIdAreaId] = action;
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h b/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
index ddc4f68..3d25cd3 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehiclePropertyStore.h
@@ -46,6 +46,33 @@
using ValueResultType = VhalResult<VehiclePropValuePool::RecyclableType>;
using ValuesResultType = VhalResult<std::vector<VehiclePropValuePool::RecyclableType>>;
+ enum class EventMode : uint8_t {
+ /**
+ * Only invoke OnValueChangeCallback if the new property value (ignoring timestamp) is
+ * different than the existing value.
+ *
+ * This should be used for regular cases.
+ */
+ ON_VALUE_CHANGE,
+ /**
+ * Always invoke OnValueChangeCallback.
+ *
+ * This should be used for the special properties that are used for delivering event, e.g.
+ * HW_KEY_INPUT.
+ */
+ ALWAYS,
+ /**
+ * Never invoke OnValueChangeCallback.
+ *
+ * This should be used for continuous property subscription when the sample rate for the
+ * subscription is smaller than the refresh rate for the property. E.g., the vehicle speed
+ * is refreshed at 20hz, but we are only subscribing at 10hz. In this case, we want to
+ * generate the property change event at 10hz, not 20hz, but we still want to refresh the
+ * timestamp (via writeValue) at 20hz.
+ */
+ NEVER,
+ };
+
explicit VehiclePropertyStore(std::shared_ptr<VehiclePropValuePool> valuePool)
: mValuePool(valuePool) {}
@@ -72,8 +99,10 @@
// 'status' would be initialized to {@code VehiclePropertyStatus::AVAILABLE}, if this is to
// override an existing value, the status for the existing value would be used for the
// overridden value.
+ // 'EventMode' controls whether the 'OnValueChangeCallback' will be called for this operation.
VhalResult<void> writeValue(VehiclePropValuePool::RecyclableType propValue,
- bool updateStatus = false);
+ bool updateStatus = false,
+ EventMode mode = EventMode::ON_VALUE_CHANGE);
// Remove a given property value from the property store. The 'propValue' would be used to
// generate the key for the value to remove.
diff --git a/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp b/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
index c8fb994..646dc0e 100644
--- a/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/src/VehiclePropertyStore.cpp
@@ -106,7 +106,8 @@
}
VhalResult<void> VehiclePropertyStore::writeValue(VehiclePropValuePool::RecyclableType propValue,
- bool updateStatus) {
+ bool updateStatus,
+ VehiclePropertyStore::EventMode eventMode) {
std::scoped_lock<std::mutex> g(mLock);
int32_t propId = propValue->prop;
@@ -145,7 +146,12 @@
}
record->values[recId] = std::move(propValue);
- if (valueUpdated && mOnValueChangeCallback != nullptr) {
+
+ if (eventMode == EventMode::NEVER) {
+ return {};
+ }
+
+ if ((eventMode == EventMode::ALWAYS || valueUpdated) && mOnValueChangeCallback != nullptr) {
mOnValueChangeCallback(*(record->values[recId]));
}
return {};
diff --git a/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp b/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
index 4d6f811..fea5034 100644
--- a/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
+++ b/automotive/vehicle/aidl/impl/utils/common/test/VehiclePropertyStoreTest.cpp
@@ -448,6 +448,67 @@
ASSERT_EQ(updatedValue.prop, INVALID_PROP_ID);
}
+TEST_F(VehiclePropertyStoreTest, testPropertyChangeCallbackNoUpdateForTimestampChange) {
+ VehiclePropValue updatedValue{
+ .prop = INVALID_PROP_ID,
+ };
+ VehiclePropValue fuelCapacity = {
+ .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
+ .value = {.floatValues = {1.0}},
+ };
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+ mStore->setOnValueChangeCallback(
+ [&updatedValue](const VehiclePropValue& value) { updatedValue = value; });
+
+ // Write the same value with different timestamp should succeed but should not trigger callback.
+ fuelCapacity.timestamp = 1;
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+ ASSERT_EQ(updatedValue.prop, INVALID_PROP_ID);
+}
+
+TEST_F(VehiclePropertyStoreTest, testPropertyChangeCallbackForceUpdate) {
+ VehiclePropValue updatedValue{
+ .prop = INVALID_PROP_ID,
+ };
+ VehiclePropValue fuelCapacity = {
+ .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
+ .value = {.floatValues = {1.0}},
+ };
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+ mStore->setOnValueChangeCallback(
+ [&updatedValue](const VehiclePropValue& value) { updatedValue = value; });
+
+ fuelCapacity.timestamp = 1;
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity), /*updateStatus=*/false,
+ VehiclePropertyStore::EventMode::ALWAYS));
+
+ ASSERT_EQ(updatedValue, fuelCapacity);
+}
+
+TEST_F(VehiclePropertyStoreTest, testPropertyChangeCallbackForceNoUpdate) {
+ VehiclePropValue updatedValue{
+ .prop = INVALID_PROP_ID,
+ };
+ VehiclePropValue fuelCapacity = {
+ .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
+ .value = {.floatValues = {1.0}},
+ };
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity)));
+
+ mStore->setOnValueChangeCallback(
+ [&updatedValue](const VehiclePropValue& value) { updatedValue = value; });
+ fuelCapacity.value.floatValues[0] = 2.0;
+ fuelCapacity.timestamp = 1;
+
+ ASSERT_RESULT_OK(mStore->writeValue(mValuePool->obtain(fuelCapacity), /*updateStatus=*/false,
+ VehiclePropertyStore::EventMode::NEVER));
+
+ ASSERT_EQ(updatedValue.prop, INVALID_PROP_ID);
+}
+
} // namespace vehicle
} // namespace automotive
} // namespace hardware
diff --git a/vibrator/aidl/default/Vibrator.cpp b/vibrator/aidl/default/Vibrator.cpp
index ddc6ee0..01602ab 100644
--- a/vibrator/aidl/default/Vibrator.cpp
+++ b/vibrator/aidl/default/Vibrator.cpp
@@ -59,7 +59,10 @@
const std::shared_ptr<IVibratorCallback>& callback) {
LOG(VERBOSE) << "Vibrator on for timeoutMs: " << timeoutMs;
if (callback != nullptr) {
- std::thread([=] {
+ // Note that thread lambdas aren't using implicit capture [=], to avoid capturing "this",
+ // which may be asynchronously destructed.
+ // If "this" is needed, use [sharedThis = this->ref<Vibrator>()].
+ std::thread([timeoutMs, callback] {
LOG(VERBOSE) << "Starting on on another thread";
usleep(timeoutMs * 1000);
LOG(VERBOSE) << "Notifying on complete";
@@ -87,7 +90,7 @@
constexpr size_t kEffectMillis = 100;
if (callback != nullptr) {
- std::thread([=] {
+ std::thread([callback] {
LOG(VERBOSE) << "Starting perform on another thread";
usleep(kEffectMillis * 1000);
LOG(VERBOSE) << "Notifying perform complete";
@@ -174,7 +177,8 @@
}
}
- std::thread([=] {
+ // The thread may theoretically outlive the vibrator, so take a proper reference to it.
+ std::thread([sharedThis = this->ref<Vibrator>(), composite, callback] {
LOG(VERBOSE) << "Starting compose on another thread";
for (auto& e : composite) {
@@ -185,7 +189,7 @@
<< e.scale;
int32_t durationMs;
- getPrimitiveDuration(e.primitive, &durationMs);
+ sharedThis->getPrimitiveDuration(e.primitive, &durationMs);
usleep(durationMs * 1000);
}
@@ -396,7 +400,7 @@
}
}
- std::thread([=] {
+ std::thread([totalDuration, callback] {
LOG(VERBOSE) << "Starting composePwle on another thread";
usleep(totalDuration * 1000);
if (callback != nullptr) {
diff --git a/vibrator/aidl/default/VibratorManager.cpp b/vibrator/aidl/default/VibratorManager.cpp
index 7cf9e6a..26edf5a 100644
--- a/vibrator/aidl/default/VibratorManager.cpp
+++ b/vibrator/aidl/default/VibratorManager.cpp
@@ -66,7 +66,7 @@
ndk::ScopedAStatus VibratorManager::triggerSynced(
const std::shared_ptr<IVibratorCallback>& callback) {
LOG(INFO) << "Vibrator Manager trigger synced";
- std::thread([=] {
+ std::thread([callback] {
if (callback != nullptr) {
LOG(INFO) << "Notifying perform complete";
callback->onComplete();