Refactor initial support check to use SupportInfo
This change makes the intial support check when
APerformanceHintManager starts pass the SupportInfo
object instead of just relying on the preferred rate
Bug: 367803904
Test: atest PerformanceHintNativeTestCases
Test: atest HintManagerServiceTest
Flag: EXEMPT refactor
Change-Id: Iba93310c58896a2b1d02c6156b4e67eaa766af5b
diff --git a/services/powermanager/PowerHalController.cpp b/services/powermanager/PowerHalController.cpp
index 40fd097..0ba1909 100644
--- a/services/powermanager/PowerHalController.cpp
+++ b/services/powermanager/PowerHalController.cpp
@@ -168,6 +168,11 @@
"closeSessionChannel"));
}
+HalResult<aidl::android::hardware::power::SupportInfo> PowerHalController::getSupportInfo() {
+ std::shared_ptr<HalWrapper> handle = initHal();
+ return CACHE_SUPPORT(6, processHalResult(handle->getSupportInfo(), "getSupportInfo"));
+}
+
} // namespace power
} // namespace android
diff --git a/services/powermanager/PowerHalWrapper.cpp b/services/powermanager/PowerHalWrapper.cpp
index bd6685c..068c23f 100644
--- a/services/powermanager/PowerHalWrapper.cpp
+++ b/services/powermanager/PowerHalWrapper.cpp
@@ -18,6 +18,7 @@
#include <aidl/android/hardware/power/Boost.h>
#include <aidl/android/hardware/power/IPowerHintSession.h>
#include <aidl/android/hardware/power/Mode.h>
+#include <aidl/android/hardware/power/SupportInfo.h>
#include <powermanager/HalResult.h>
#include <powermanager/PowerHalWrapper.h>
#include <utils/Log.h>
@@ -73,6 +74,11 @@
return HalResult<void>::unsupported();
}
+HalResult<Aidl::SupportInfo> EmptyHalWrapper::getSupportInfo() {
+ ALOGV("Skipped getSupportInfo because %s", getUnsupportedMessage());
+ return HalResult<Aidl::SupportInfo>::unsupported();
+}
+
const char* EmptyHalWrapper::getUnsupportedMessage() {
return "Power HAL is not supported";
}
@@ -280,6 +286,12 @@
return HalResult<void>::fromStatus(mHandle->closeSessionChannel(tgid, uid));
}
+HalResult<Aidl::SupportInfo> AidlHalWrapper::getSupportInfo() {
+ Aidl::SupportInfo support;
+ auto result = mHandle->getSupportInfo(&support);
+ return HalResult<Aidl::SupportInfo>::fromStatus(result, std::move(support));
+}
+
const char* AidlHalWrapper::getUnsupportedMessage() {
return "Power HAL doesn't support it";
}
diff --git a/services/surfaceflinger/tests/unittests/mock/PowerAdvisor/MockPowerHalController.h b/services/surfaceflinger/tests/unittests/mock/PowerAdvisor/MockPowerHalController.h
index fba4cd8..891f507 100644
--- a/services/surfaceflinger/tests/unittests/mock/PowerAdvisor/MockPowerHalController.h
+++ b/services/surfaceflinger/tests/unittests/mock/PowerAdvisor/MockPowerHalController.h
@@ -54,6 +54,8 @@
MOCK_METHOD(HalResult<aidl::android::hardware::power::ChannelConfig>, getSessionChannel,
(int tgid, int uid), (override));
MOCK_METHOD(HalResult<void>, closeSessionChannel, (int tgid, int uid), (override));
+ MOCK_METHOD(HalResult<aidl::android::hardware::power::SupportInfo>, getSupportInfo, (),
+ (override));
};
} // namespace android::adpf::mock
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