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Commit 70c4eb70 authored by Ady Abraham's avatar Ady Abraham Committed by Automerger Merge Worker
Browse files

Merge "SF: add trace for ExpensiveRendering" into tm-dev am: 2a77cb75 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/17005687

Change-Id: I5c69b00d10c2e463c5807ee8429a73ff2742076e
parents d8d64acb 2a77cb75

services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp

+17 −0
Original line number Diff line number Diff line
@@ -16,6 +16,8 @@ 


//#define LOG_NDEBUG 0



#define ATRACE_TAG ATRACE_TAG_GRAPHICS



#undef LOG_TAG

#define LOG_TAG "PowerAdvisor"
@@ -27,6 +29,7 @@ 
#include <android-base/properties.h>

#include <utils/Log.h>

#include <utils/Mutex.h>

#include <utils/Trace.h>



#include <android/hardware/power/1.3/IPower.h>

#include <android/hardware/power/IPower.h>
@@ -70,6 +73,14 @@ int32_t getUpdateTimeout() { 
    return timeout;

}



void traceExpensiveRendering(bool enabled) {

    if (enabled) {

        ATRACE_ASYNC_BEGIN("ExpensiveRendering", 0);

    } else {

        ATRACE_ASYNC_END("ExpensiveRendering", 0);

    }

}



} // namespace



PowerAdvisor::PowerAdvisor(SurfaceFlinger& flinger)
@@ -247,6 +258,9 @@ public: 
    bool setExpensiveRendering(bool enabled) override {

        ALOGV("HIDL setExpensiveRendering %s", enabled ? "T" : "F");

        auto ret = mPowerHal->powerHintAsync_1_3(PowerHint::EXPENSIVE_RENDERING, enabled);

        if (ret.isOk()) {

            traceExpensiveRendering(enabled);

        }

        return ret.isOk();

    }
@@ -323,6 +337,9 @@ public: 
        }



        auto ret = mPowerHal->setMode(Mode::EXPENSIVE_RENDERING, enabled);

        if (ret.isOk()) {

            traceExpensiveRendering(enabled);

        }

        return ret.isOk();

    }