Add logging of graphics acceleration info to bugreports (9c1e23ba) · Commits · e / os / android_frameworks_base

core/java/android/app/ActivityThread.java

+8 −1

Original line number	Diff line number	Diff line
		@@ -394,6 +394,8 @@ public final class ActivityThread {
		ParcelFileDescriptor fd;
		}

		native private void dumpGraphicsInfo(FileDescriptor fd);

		private final class ApplicationThread extends ApplicationThreadNative {
		private static final String HEAP_COLUMN = "%17s %8s %8s %8s %8s";
		private static final String ONE_COUNT_COLUMN = "%17s %8d";
		@@ -714,6 +716,11 @@ public final class ActivityThread {

		@Override
		protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
		if (args != null && args.length == 1 && args[0].equals("graphics")) {
		pw.flush();
		dumpGraphicsInfo(fd);
		return;
		}
		long nativeMax = Debug.getNativeHeapSize() / 1024;
		long nativeAllocated = Debug.getNativeHeapAllocatedSize() / 1024;
		long nativeFree = Debug.getNativeHeapFreeSize() / 1024;

core/jni/AndroidRuntime.cpp

+2 −0

Original line number	Diff line number	Diff line
		@@ -165,6 +165,7 @@ extern int register_android_backup_BackupDataInput(JNIEnv *env);
		extern int register_android_backup_BackupDataOutput(JNIEnv *env);
		extern int register_android_backup_FileBackupHelperBase(JNIEnv *env);
		extern int register_android_backup_BackupHelperDispatcher(JNIEnv *env);
		extern int register_android_app_ActivityThread(JNIEnv *env);
		extern int register_android_app_NativeActivity(JNIEnv *env);
		extern int register_android_view_InputChannel(JNIEnv* env);
		extern int register_android_view_InputQueue(JNIEnv* env);
		@@ -1298,6 +1299,7 @@ static const RegJNIRec gRegJNI[] = {
		REG_JNI(register_android_backup_FileBackupHelperBase),
		REG_JNI(register_android_backup_BackupHelperDispatcher),

		REG_JNI(register_android_app_ActivityThread),
		REG_JNI(register_android_app_NativeActivity),
		REG_JNI(register_android_view_InputChannel),
		REG_JNI(register_android_view_InputQueue),

core/jni/android_view_GLES20Canvas.cpp

+34 −0

Original line number	Diff line number	Diff line
		@@ -591,6 +591,19 @@ static jboolean android_view_GLES20Canvas_isAvailable(JNIEnv* env, jobject clazz
		#endif
		}

		// ----------------------------------------------------------------------------
		// Logging
		// ----------------------------------------------------------------------------

		jfieldID gFileDescriptorField;

		static void
		android_app_ActivityThread_dumpGraphics(JNIEnv* env, jobject clazz, jobject javaFileDescriptor)
		{
		int fd = env->GetIntField(javaFileDescriptor, gFileDescriptorField);
		uirenderer::DisplayList::outputLogBuffer(fd);
		}

		// ----------------------------------------------------------------------------
		// JNI Glue
		// ----------------------------------------------------------------------------
		@@ -690,6 +703,12 @@ static JNINativeMethod gMethods[] = {
		#endif
		};

		static JNINativeMethod gActivityThreadMethods[] = {
		{ "dumpGraphicsInfo", "(Ljava/io/FileDescriptor;)V",
		(void*) android_app_ActivityThread_dumpGraphics }
		};


		#ifdef USE_OPENGL_RENDERER
		#define FIND_CLASS(var, className) \
		var = env->FindClass(className); \
		@@ -711,4 +730,19 @@ int register_android_view_GLES20Canvas(JNIEnv* env) {
		return AndroidRuntime::registerNativeMethods(env, kClassPathName, gMethods, NELEM(gMethods));
		}

		const char* const kActivityThreadPathName = "android/app/ActivityThread";

		int register_android_app_ActivityThread(JNIEnv* env)
		{
		jclass gFileDescriptorClass = env->FindClass("java/io/FileDescriptor");
		LOG_FATAL_IF(clazz == NULL, "Unable to find class java.io.FileDescriptor");
		gFileDescriptorField = env->GetFieldID(gFileDescriptorClass, "descriptor", "I");
		LOG_FATAL_IF(gFileDescriptorField == NULL,
		"Unable to find descriptor field in java.io.FileDescriptor");

		return AndroidRuntime::registerNativeMethods(
		env, kActivityThreadPathName,
		gActivityThreadMethods, NELEM(gActivityThreadMethods));
		}

		};

libs/hwui/Android.mk

+1 −0

Original line number	Diff line number	Diff line
		@@ -9,6 +9,7 @@ ifeq ($(USE_OPENGL_RENDERER),true)
		FontRenderer.cpp \
		GammaFontRenderer.cpp \
		Caches.cpp \
		DisplayListLogBuffer.cpp \
		DisplayListRenderer.cpp \
		FboCache.cpp \
		GradientCache.cpp \

libs/hwui/Caches.cpp

+31 −18

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		#define LOG_TAG "OpenGLRenderer"

		#include <utils/Log.h>
		#include <utils/String8.h>

		#include "Caches.h"
		#include "Properties.h"
		@@ -69,30 +70,43 @@ Caches::~Caches() {
		///////////////////////////////////////////////////////////////////////////////

		void Caches::dumpMemoryUsage() {
		LOGD("Current memory usage / total memory usage (bytes):");
		LOGD(" TextureCache %8d / %8d", textureCache.getSize(), textureCache.getMaxSize());
		LOGD(" LayerCache %8d / %8d", layerCache.getSize(), layerCache.getMaxSize());
		LOGD(" GradientCache %8d / %8d", gradientCache.getSize(), gradientCache.getMaxSize());
		LOGD(" PathCache %8d / %8d", pathCache.getSize(), pathCache.getMaxSize());
		LOGD(" CircleShapeCache %8d / %8d",
		String8 stringLog;
		dumpMemoryUsage(stringLog);
		LOGD("%s", stringLog.string());
		delete stringLog;
		}

		void Caches::dumpMemoryUsage(String8 &log) {
		log.appendFormat("Current memory usage / total memory usage (bytes):\n");
		log.appendFormat(" TextureCache %8d / %8d\n",
		textureCache.getSize(), textureCache.getMaxSize());
		log.appendFormat(" LayerCache %8d / %8d\n",
		layerCache.getSize(), layerCache.getMaxSize());
		log.appendFormat(" GradientCache %8d / %8d\n",
		gradientCache.getSize(), gradientCache.getMaxSize());
		log.appendFormat(" PathCache %8d / %8d\n",
		pathCache.getSize(), pathCache.getMaxSize());
		log.appendFormat(" CircleShapeCache %8d / %8d\n",
		circleShapeCache.getSize(), circleShapeCache.getMaxSize());
		LOGD(" OvalShapeCache %8d / %8d",
		log.appendFormat(" OvalShapeCache %8d / %8d\n",
		ovalShapeCache.getSize(), ovalShapeCache.getMaxSize());
		LOGD(" RoundRectShapeCache %8d / %8d",
		log.appendFormat(" RoundRectShapeCache %8d / %8d\n",
		roundRectShapeCache.getSize(), roundRectShapeCache.getMaxSize());
		LOGD(" RectShapeCache %8d / %8d",
		log.appendFormat(" RectShapeCache %8d / %8d\n",
		rectShapeCache.getSize(), rectShapeCache.getMaxSize());
		LOGD(" ArcShapeCache %8d / %8d",
		log.appendFormat(" ArcShapeCache %8d / %8d\n",
		arcShapeCache.getSize(), arcShapeCache.getMaxSize());
		LOGD(" TextDropShadowCache %8d / %8d", dropShadowCache.getSize(),
		log.appendFormat(" TextDropShadowCache %8d / %8d\n", dropShadowCache.getSize(),
		dropShadowCache.getMaxSize());
		for (uint32_t i = 0; i < fontRenderer.getFontRendererCount(); i++) {
		const uint32_t size = fontRenderer.getFontRendererSize(i);
		LOGD(" FontRenderer %d %8d / %8d", i, size, size);
		log.appendFormat(" FontRenderer %d %8d / %8d\n", i, size, size);
		}
		LOGD("Other:");
		LOGD(" FboCache %8d / %8d", fboCache.getSize(), fboCache.getMaxSize());
		LOGD(" PatchCache %8d / %8d", patchCache.getSize(), patchCache.getMaxSize());
		log.appendFormat("Other:");
		log.appendFormat(" FboCache %8d / %8d\n",
		fboCache.getSize(), fboCache.getMaxSize());
		log.appendFormat(" PatchCache %8d / %8d\n",
		patchCache.getSize(), patchCache.getMaxSize());

		uint32_t total = 0;
		total += textureCache.getSize();
		@@ -109,9 +123,8 @@ void Caches::dumpMemoryUsage() {
		total += fontRenderer.getFontRendererSize(i);
		}

		LOGD("Total memory usage:");
		LOGD(" %d bytes, %.2f MB", total, total / 1024.0f / 1024.0f);
		LOGD("\n");
		log.appendFormat("Total memory usage:\n");
		log.appendFormat(" %d bytes, %.2f MB\n", total, total / 1024.0f / 1024.0f);
		}

		///////////////////////////////////////////////////////////////////////////////