commit 99f6f3cfd0ebc10af5fec9423323d5d73e01193a
author Xiang Wang <xwxw@google.com> Mon May 22 13:12:16 2023 -0700
committer Xiang Wang <xwxw@google.com> Wed May 24 18:47:13 2023 -0700
tree 8f3627532ff0babbff79cd3558c85f3e9de531c9
parent a525c455397d038604ed026e4889ef606843eced

Update power manager to use power ndk

Bug: 280438886
Test: atest libpowermanager_test libsurfaceflinger_unittest libcompositionengine_test
Change-Id: I6bc17035665d5654b6becf71aa4e29ab9351cae8

services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp

diff --git a/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp b/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
index 37b68c8..730db40 100644
--- a/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
+++ b/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
@@ -31,9 +31,9 @@
 #include <utils/Mutex.h>
 #include <utils/Trace.h>
 
-#include <android/hardware/power/IPower.h>
-#include <android/hardware/power/IPowerHintSession.h>
-#include <android/hardware/power/WorkDuration.h>
+#include <aidl/android/hardware/power/IPower.h>
+#include <aidl/android/hardware/power/IPowerHintSession.h>
+#include <aidl/android/hardware/power/WorkDuration.h>
 
 #include <binder/IServiceManager.h>
 
@@ -49,11 +49,11 @@
 
 namespace impl {
 
-using android::hardware::power::Boost;
-using android::hardware::power::IPowerHintSession;
-using android::hardware::power::Mode;
-using android::hardware::power::SessionHint;
-using android::hardware::power::WorkDuration;
+using aidl::android::hardware::power::Boost;
+using aidl::android::hardware::power::IPowerHintSession;
+using aidl::android::hardware::power::Mode;
+using aidl::android::hardware::power::SessionHint;
+using aidl::android::hardware::power::WorkDuration;
 
 PowerAdvisor::~PowerAdvisor() = default;
 
@@ -215,7 +215,7 @@
             auto ret = mHintSession->updateTargetWorkDuration(targetDuration.ns());
             if (!ret.isOk()) {
                 ALOGW("Failed to set power hint target work duration with error: %s",
-                      ret.exceptionMessage().c_str());
+                      ret.getDescription().c_str());
                 mHintSessionRunning = false;
             }
         }
@@ -259,7 +259,7 @@
         auto ret = mHintSession->reportActualWorkDuration(mHintSessionQueue);
         if (!ret.isOk()) {
             ALOGW("Failed to report actual work durations with error: %s",
-                  ret.exceptionMessage().c_str());
+                  ret.getDescription().c_str());
             mHintSessionRunning = false;
             return;
         }

services/surfaceflinger/DisplayHardware/PowerAdvisor.h

diff --git a/services/surfaceflinger/DisplayHardware/PowerAdvisor.h b/services/surfaceflinger/DisplayHardware/PowerAdvisor.h
index 7a0d426..8c724df 100644
--- a/services/surfaceflinger/DisplayHardware/PowerAdvisor.h
+++ b/services/surfaceflinger/DisplayHardware/PowerAdvisor.h
@@ -25,7 +25,7 @@
 #include <ui/FenceTime.h>
 #include <utils/Mutex.h>
 
-#include <android/hardware/power/IPower.h>
+#include <aidl/android/hardware/power/IPower.h>
 #include <compositionengine/impl/OutputCompositionState.h>
 #include <powermanager/PowerHalController.h>
 #include <scheduler/Time.h>
@@ -245,13 +245,14 @@
     bool mHintSessionRunning = false;
 
     std::mutex mHintSessionMutex;
-    sp<hardware::power::IPowerHintSession> mHintSession GUARDED_BY(mHintSessionMutex) = nullptr;
+    std::shared_ptr<aidl::android::hardware::power::IPowerHintSession> mHintSession
+            GUARDED_BY(mHintSessionMutex) = nullptr;
 
     // Initialize to true so we try to call, to check if it's supported
     bool mHasExpensiveRendering = true;
     bool mHasDisplayUpdateImminent = true;
     // Queue of actual durations saved to report
-    std::vector<hardware::power::WorkDuration> mHintSessionQueue;
+    std::vector<aidl::android::hardware::power::WorkDuration> mHintSessionQueue;
     // The latest values we have received for target and actual
     Duration mTargetDuration = kDefaultTargetDuration;
     std::optional<Duration> mActualDuration;