Add API support for GPU work duration report in ADPF.
Previously we introduced the reportActualWorkDuration API without
specifying the work duration for each components, this patch introduces
a separate API that allows clients to send work duration with each
component to allow fine grained scheduling strategy.
Bug: b/284324521
Test: atest PerformanceHintNativeTest
Test: atest PerformanceHintManagerTest
Change-Id: Ia2e66ae173255acee3f05fa99177659604976aa1
diff --git a/services/powermanager/WorkDuration.cpp b/services/powermanager/WorkDuration.cpp
new file mode 100644
index 0000000..ef723c2
--- /dev/null
+++ b/services/powermanager/WorkDuration.cpp
@@ -0,0 +1,51 @@
+/**
+ * Copyright (C) 2023 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 "WorkDuration"
+
+#include <android/WorkDuration.h>
+#include <android/performance_hint.h>
+#include <binder/Parcel.h>
+#include <utils/Log.h>
+
+namespace android::os {
+
+WorkDuration::WorkDuration(int64_t startTimestampNanos, int64_t totalDurationNanos,
+ int64_t cpuDurationNanos, int64_t gpuDurationNanos)
+ : workPeriodStartTimestampNanos(startTimestampNanos),
+ actualTotalDurationNanos(totalDurationNanos),
+ actualCpuDurationNanos(cpuDurationNanos),
+ actualGpuDurationNanos(gpuDurationNanos) {}
+
+status_t WorkDuration::writeToParcel(Parcel* parcel) const {
+ if (parcel == nullptr) {
+ ALOGE("%s: Null parcel", __func__);
+ return BAD_VALUE;
+ }
+
+ parcel->writeInt64(workPeriodStartTimestampNanos);
+ parcel->writeInt64(actualTotalDurationNanos);
+ parcel->writeInt64(actualCpuDurationNanos);
+ parcel->writeInt64(actualGpuDurationNanos);
+ parcel->writeInt64(timestampNanos);
+ return OK;
+}
+
+status_t WorkDuration::readFromParcel(const Parcel*) {
+ return INVALID_OPERATION;
+}
+
+} // namespace android::os