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Commit 174a2a0e authored by Yiwei Zhang's avatar Yiwei Zhang
Browse files

GpuStats: plumb all 3d api versions 

Bug: 131866357
Test: adb shell dumpsys gpu
Change-Id: I2ef57cb61f51f380745c2ea363b36f093befc313
parent 794d295a

libs/graphicsenv/GpuStatsInfo.cpp

+6 −0
Original line number Diff line number Diff line
@@ -35,6 +35,8 @@ status_t GpuStatsGlobalInfo::writeToParcel(Parcel* parcel) const { 
    if ((status = parcel->writeInt32(vkLoadingCount)) != OK) return status;

    if ((status = parcel->writeInt32(vkLoadingFailureCount)) != OK) return status;

    if ((status = parcel->writeInt32(vulkanVersion)) != OK) return status;

    if ((status = parcel->writeInt32(cpuVulkanVersion)) != OK) return status;

    if ((status = parcel->writeInt32(glesVersion)) != OK) return status;

    return OK;

}
@@ -49,6 +51,8 @@ status_t GpuStatsGlobalInfo::readFromParcel(const Parcel* parcel) { 
    if ((status = parcel->readInt32(&vkLoadingCount)) != OK) return status;

    if ((status = parcel->readInt32(&vkLoadingFailureCount)) != OK) return status;

    if ((status = parcel->readInt32(&vulkanVersion)) != OK) return status;

    if ((status = parcel->readInt32(&cpuVulkanVersion)) != OK) return status;

    if ((status = parcel->readInt32(&glesVersion)) != OK) return status;

    return OK;

}
@@ -63,6 +67,8 @@ std::string GpuStatsGlobalInfo::toString() const { 
    StringAppendF(&result, "vkLoadingCount = %d\n", vkLoadingCount);

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

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

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

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

    return result;

}

libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h

+2 −0
Original line number Diff line number Diff line
@@ -45,6 +45,8 @@ public: 
    int32_t vkLoadingCount = 0;

    int32_t vkLoadingFailureCount = 0;

    int32_t vulkanVersion = 0;

    int32_t cpuVulkanVersion = 0;

    int32_t glesVersion = 0;

};



/*

services/gpuservice/gpustats/GpuStats.cpp

+17 −2
Original line number Diff line number Diff line
@@ -19,11 +19,12 @@ 


#include "GpuStats.h"



#include <unordered_set>



#include <cutils/properties.h>

#include <log/log.h>

#include <utils/Trace.h>



#include <unordered_set>



namespace android {



static bool addLoadingCount(GraphicsEnv::Driver driver, bool isDriverLoaded,
@@ -120,6 +121,16 @@ void GpuStats::insert(const std::string& driverPackageName, const std::string& d 
    addLoadingTime(driver, driverLoadingTime, &mAppStats[appStatsKey]);

}



void GpuStats::interceptSystemDriverStatsLocked() {

    // Append cpuVulkanVersion and glesVersion to system driver stats

    if (!mGlobalStats.count(0) || mGlobalStats[0].glesVersion) {

        return;

    }



    mGlobalStats[0].cpuVulkanVersion = property_get_int32("ro.cpuvulkan.version", 0);

    mGlobalStats[0].glesVersion = property_get_int32("ro.opengles.version", 0);

}



void GpuStats::dump(const Vector<String16>& args, std::string* result) {

    ATRACE_CALL();
@@ -176,6 +187,8 @@ void GpuStats::dump(const Vector<String16>& args, std::string* result) { 
}



void GpuStats::dumpGlobalLocked(std::string* result) {

    interceptSystemDriverStatsLocked();



    for (const auto& ele : mGlobalStats) {

        result->append(ele.second.toString());

        result->append("\n");
@@ -196,6 +209,8 @@ void GpuStats::pullGlobalStats(std::vector<GpuStatsGlobalInfo>* outStats) { 
    outStats->clear();

    outStats->reserve(mGlobalStats.size());



    interceptSystemDriverStatsLocked();



    for (const auto& ele : mGlobalStats) {

        outStats->emplace_back(ele.second);

    }

services/gpuservice/gpustats/GpuStats.h

+2 −0
Original line number Diff line number Diff line
@@ -52,6 +52,8 @@ private: 
    void dumpGlobalLocked(std::string* result);

    // Dump app stats

    void dumpAppLocked(std::string* result);

    // Append cpuVulkanVersion and glesVersion to system driver stats

    void interceptSystemDriverStatsLocked();



    // Below limits the memory usage of GpuStats to be less than 10KB. This is

    // the preferred number for statsd while maintaining nice data quality.