Snap for 5374457 from 88dfce1024fe47c7e67498a49a93e8b476967afa to qt-release (ffde3047) · Commits · e / os / platform_frameworks_native

libs/graphicsenv/IGpuService.cpp

+36 −0

Original line number	Diff line number	Diff line
		@@ -67,6 +67,29 @@ public:
		outStats->clear();
		return reply.readParcelableVector(outStats);
		}

		virtual status_t getGpuStatsAppInfo(std::vector<GpuStatsAppInfo>* outStats) const {
		if (!outStats) return UNEXPECTED_NULL;

		Parcel data, reply;
		status_t status;

		if ((status = data.writeInterfaceToken(IGpuService::getInterfaceDescriptor())) != OK) {
		return status;
		}

		if ((status = remote()->transact(BnGpuService::GET_GPU_STATS_APP_INFO, data, &reply)) !=
		OK) {
		return status;
		}

		int32_t result = 0;
		if ((status = reply.readInt32(&result)) != OK) return status;
		if (result != OK) return result;

		outStats->clear();
		return reply.readParcelableVector(outStats);
		}
		};

		IMPLEMENT_META_INTERFACE(GpuService, "android.graphicsenv.IGpuService");
		@@ -123,6 +146,19 @@ status_t BnGpuService::onTransact(uint32_t code, const Parcel& data, Parcel* rep

		return OK;
		}
		case GET_GPU_STATS_APP_INFO: {
		CHECK_INTERFACE(IGpuService, data, reply);

		std::vector<GpuStatsAppInfo> stats;
		const status_t result = getGpuStatsAppInfo(&stats);

		if ((status = reply->writeInt32(result)) != OK) return status;
		if (result != OK) return result;

		if ((status = reply->writeParcelableVector(stats)) != OK) return status;

		return OK;
		}
		case SHELL_COMMAND_TRANSACTION: {
		int in = data.readFileDescriptor();
		int out = data.readFileDescriptor();

+4 −0

Original line number	Diff line number	Diff line
		@@ -42,6 +42,9 @@ public:

		// get GPU global stats from GpuStats module.
		virtual status_t getGpuStatsGlobalInfo(std::vector<GpuStatsGlobalInfo>* outStats) const = 0;

		// get GPU app stats from GpuStats module.
		virtual status_t getGpuStatsAppInfo(std::vector<GpuStatsAppInfo>* outStats) const = 0;
		};

		class BnGpuService : public BnInterface<IGpuService> {
		@@ -49,6 +52,7 @@ public:
		enum IGpuServiceTag {
		SET_GPU_STATS = IBinder::FIRST_CALL_TRANSACTION,
		GET_GPU_STATS_GLOBAL_INFO,
		GET_GPU_STATS_APP_INFO,
		// Always append new enum to the end.
		};

+8 −0

Original line number	Diff line number	Diff line
		@@ -67,6 +67,14 @@ status_t GpuService::getGpuStatsGlobalInfo(std::vector<GpuStatsGlobalInfo>* outS
		return OK;
		}

		status_t GpuService::getGpuStatsAppInfo(std::vector<GpuStatsAppInfo>* outStats) const {
		ATRACE_CALL();

		mGpuStats->pullAppStats(outStats);

		return OK;
		}

		status_t GpuService::shellCommand(int /in/, int out, int err, std::vector<String16>& args) {
		ATRACE_CALL();

+1 −0

Original line number	Diff line number	Diff line
		@@ -48,6 +48,7 @@ private:
		const std::string& appPackageName, GraphicsEnv::Driver driver,
		bool isDriverLoaded, int64_t driverLoadingTime) override;
		status_t getGpuStatsGlobalInfo(std::vector<GpuStatsGlobalInfo>* outStats) const override;
		status_t getGpuStatsAppInfo(std::vector<GpuStatsAppInfo>* outStats) const override;

		/*
		* IBinder interface

+16 −0

Original line number	Diff line number	Diff line
		@@ -53,10 +53,12 @@ static void addLoadingTime(GraphicsEnv::Driver driver, int64_t driverLoadingTime
		switch (driver) {
		case GraphicsEnv::Driver::GL:
		case GraphicsEnv::Driver::GL_UPDATED:
		if (outAppInfo->glDriverLoadingTime.size() >= GpuStats::MAX_NUM_LOADING_TIMES) break;
		outAppInfo->glDriverLoadingTime.emplace_back(driverLoadingTime);
		break;
		case GraphicsEnv::Driver::VULKAN:
		case GraphicsEnv::Driver::VULKAN_UPDATED:
		if (outAppInfo->vkDriverLoadingTime.size() >= GpuStats::MAX_NUM_LOADING_TIMES) break;
		outAppInfo->vkDriverLoadingTime.emplace_back(driverLoadingTime);
		break;
		default:
		@@ -198,4 +200,18 @@ void GpuStats::pullGlobalStats(std::vector<GpuStatsGlobalInfo>* outStats) {
		mGlobalStats.clear();
		}

		void GpuStats::pullAppStats(std::vector<GpuStatsAppInfo>* outStats) {
		ATRACE_CALL();

		std::lock_guard<std::mutex> lock(mLock);
		outStats->clear();
		outStats->reserve(mAppStats.size());

		for (const auto& ele : mAppStats) {
		outStats->emplace_back(ele.second);
		}

		mAppStats.clear();
		}

		} // namespace android