commit 174a2a0e76ce64402885ae1aafc2ccef19034c56
author Yiwei Zhang <zzyiwei@google.com> Mon May 06 19:08:31 2019 -0700
committer Yiwei Zhang <zzyiwei@google.com> Mon May 06 19:11:23 2019 -0700
tree be41ffb1a5f6627eadc647177b2adbe96ec05eba
parent 794d295a61f5b0649023e1218aa18cce5f32f4d3

GpuStats: plumb all 3d api versions

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

services/gpuservice/gpustats/GpuStats.cpp

diff --git a/services/gpuservice/gpustats/GpuStats.cpp b/services/gpuservice/gpustats/GpuStats.cpp
index 1cb78db..5174c86 100644
--- a/services/gpuservice/gpustats/GpuStats.cpp
+++ b/services/gpuservice/gpustats/GpuStats.cpp
@@ -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 @@
     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::dumpGlobalLocked(std::string* result) {
+    interceptSystemDriverStatsLocked();
+
     for (const auto& ele : mGlobalStats) {
         result->append(ele.second.toString());
         result->append("\n");
@@ -196,6 +209,8 @@
     outStats->clear();
     outStats->reserve(mGlobalStats.size());
 
+    interceptSystemDriverStatsLocked();
+
     for (const auto& ele : mGlobalStats) {
         outStats->emplace_back(ele.second);
     }