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Commit c412ece9 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "[SurfaceFlinger] Add refresh rate counts to TimeStats" into rvc-dev am: 4e2936c2 

Change-Id: I19f41ee6478c34d40585b4471f373ed38affdaaf
parents 59e34049 4e2936c2

services/surfaceflinger/SurfaceFlinger.cpp

+6 −0
Original line number Diff line number Diff line
@@ -993,6 +993,9 @@ void SurfaceFlinger::setActiveConfigInternal() { 
        return;

    }



    auto& oldRefreshRate =

            mRefreshRateConfigs->getRefreshRateFromConfigId(display->getActiveConfig());



    std::lock_guard<std::mutex> lock(mActiveConfigLock);

    mRefreshRateConfigs->setCurrentConfigId(mUpcomingActiveConfig.configId);

    mRefreshRateStats->setConfigMode(mUpcomingActiveConfig.configId);
@@ -1000,6 +1003,9 @@ void SurfaceFlinger::setActiveConfigInternal() { 


    auto& refreshRate =

            mRefreshRateConfigs->getRefreshRateFromConfigId(mUpcomingActiveConfig.configId);

    if (refreshRate.vsyncPeriod != oldRefreshRate.vsyncPeriod) {

        mTimeStats->incrementRefreshRateSwitches();

    }

    mPhaseConfiguration->setRefreshRateFps(refreshRate.fps);

    mVSyncModulator->setPhaseOffsets(mPhaseConfiguration->getCurrentOffsets());

    ATRACE_INT("ActiveConfigFPS", refreshRate.fps);

services/surfaceflinger/TimeStats/TimeStats.cpp

+10 −0
Original line number Diff line number Diff line
@@ -281,6 +281,15 @@ void TimeStats::incrementClientCompositionReusedFrames() { 
    mTimeStats.clientCompositionReusedFrames++;

}



void TimeStats::incrementRefreshRateSwitches() {

    if (!mEnabled.load()) return;



    ATRACE_CALL();



    std::lock_guard<std::mutex> lock(mMutex);

    mTimeStats.refreshRateSwitches++;

}



void TimeStats::recordDisplayEventConnectionCount(int32_t count) {

    if (!mEnabled.load()) return;
@@ -834,6 +843,7 @@ void TimeStats::clearGlobalLocked() { 
    mTimeStats.missedFrames = 0;

    mTimeStats.clientCompositionFrames = 0;

    mTimeStats.clientCompositionReusedFrames = 0;

    mTimeStats.refreshRateSwitches = 0;

    mTimeStats.displayEventConnectionsCount = 0;

    mTimeStats.displayOnTime = 0;

    mTimeStats.presentToPresent.hist.clear();

services/surfaceflinger/TimeStats/TimeStats.h

+3 −0
Original line number Diff line number Diff line
@@ -52,6 +52,8 @@ public: 
    virtual void incrementMissedFrames() = 0;

    virtual void incrementClientCompositionFrames() = 0;

    virtual void incrementClientCompositionReusedFrames() = 0;

    // Increments the number of times the display refresh rate changed.

    virtual void incrementRefreshRateSwitches() = 0;

    // Records the most up-to-date count of display event connections.

    // The stored count will be the maximum ever recoded.

    virtual void recordDisplayEventConnectionCount(int32_t count) = 0;
@@ -215,6 +217,7 @@ public: 
    void incrementMissedFrames() override;

    void incrementClientCompositionFrames() override;

    void incrementClientCompositionReusedFrames() override;

    void incrementRefreshRateSwitches() override;

    void recordDisplayEventConnectionCount(int32_t count) override;



    void recordFrameDuration(nsecs_t startTime, nsecs_t endTime) override;

services/surfaceflinger/TimeStats/timestatsproto/TimeStatsHelper.cpp

+1 −0
Original line number Diff line number Diff line
@@ -105,6 +105,7 @@ std::string TimeStatsHelper::TimeStatsGlobal::toString(std::optional<uint32_t> m 
    StringAppendF(&result, "missedFrames = %d\n", missedFrames);

    StringAppendF(&result, "clientCompositionFrames = %d\n", clientCompositionFrames);

    StringAppendF(&result, "clientCompositionReusedFrames = %d\n", clientCompositionReusedFrames);

    StringAppendF(&result, "refreshRateSwitches = %d\n", refreshRateSwitches);

    StringAppendF(&result, "displayOnTime = %" PRId64 " ms\n", displayOnTime);

    StringAppendF(&result, "displayConfigStats is as below:\n");

    for (const auto& [fps, duration] : refreshRateStats) {

services/surfaceflinger/TimeStats/timestatsproto/include/timestatsproto/TimeStatsHelper.h

+1 −0
Original line number Diff line number Diff line
@@ -62,6 +62,7 @@ public: 
        int32_t missedFrames = 0;

        int32_t clientCompositionFrames = 0;

        int32_t clientCompositionReusedFrames = 0;

        int32_t refreshRateSwitches = 0;

        int32_t displayEventConnectionsCount = 0;

        int64_t displayOnTime = 0;

        Histogram presentToPresent;