89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
/*
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* Copyright (C) 2018-2019 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#pragma once
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#include <atomic>
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#include <memory>
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#include <mutex>
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#include <string>
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namespace NEO {
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struct MultiDispatchInfo;
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class SettingsReader;
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struct AubSubCaptureStatus {
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bool isActive;
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bool wasActiveInPreviousEnqueue;
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};
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class AubSubCaptureCommon {
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public:
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enum class SubCaptureMode {
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Off = 0, //subcapture off
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Filter, //subcapture kernel specified by filter (static regkey)
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Toggle //toggle subcapture on/off (dynamic regkey)
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} subCaptureMode = SubCaptureMode::Off;
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struct SubCaptureFilter {
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std::string dumpKernelName = "";
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uint32_t dumpNamedKernelStartIdx = 0;
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uint32_t dumpNamedKernelEndIdx = static_cast<uint32_t>(-1);
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uint32_t dumpKernelStartIdx = 0;
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uint32_t dumpKernelEndIdx = static_cast<uint32_t>(-1);
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} subCaptureFilter;
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inline uint32_t getKernelCurrentIndexAndIncrement() { return kernelCurrentIdx.fetch_add(1); }
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inline uint32_t getKernelNameMatchesNumAndIncrement() { return kernelNameMatchesNum.fetch_add(1); }
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protected:
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std::atomic<uint32_t> kernelCurrentIdx{0};
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std::atomic<uint32_t> kernelNameMatchesNum{0};
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};
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class AubSubCaptureManager {
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public:
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using SubCaptureMode = AubSubCaptureCommon::SubCaptureMode;
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using SubCaptureFilter = AubSubCaptureCommon::SubCaptureFilter;
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inline bool isSubCaptureMode() const {
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return subCaptureCommon.subCaptureMode > SubCaptureMode::Off;
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}
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bool isSubCaptureEnabled() const;
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void disableSubCapture();
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AubSubCaptureStatus checkAndActivateSubCapture(const MultiDispatchInfo &dispatchInfo);
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const std::string &getSubCaptureFileName(const MultiDispatchInfo &dispatchInfo);
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AubSubCaptureManager(const std::string &fileName, AubSubCaptureCommon &subCaptureCommon);
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virtual ~AubSubCaptureManager();
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protected:
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MOCKABLE_VIRTUAL bool isSubCaptureToggleActive() const;
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bool isSubCaptureFilterActive(const MultiDispatchInfo &dispatchInfo);
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MOCKABLE_VIRTUAL std::string getExternalFileName() const;
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MOCKABLE_VIRTUAL std::string generateFilterFileName() const;
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MOCKABLE_VIRTUAL std::string generateToggleFileName(const MultiDispatchInfo &dispatchInfo) const;
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bool isKernelIndexInSubCaptureRange(uint32_t kernelIdx, uint32_t rangeStartIdx, uint32_t rangeEndIdx) const;
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MOCKABLE_VIRTUAL std::unique_lock<std::mutex> lock() const;
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bool subCaptureIsActive = false;
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bool subCaptureWasActiveInPreviousEnqueue = false;
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uint32_t kernelCurrentIdx = 0;
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uint32_t kernelNameMatchesNum = 0;
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bool useExternalFileName = true;
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std::string initialFileName;
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std::string currentFileName;
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std::unique_ptr<SettingsReader> settingsReader;
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AubSubCaptureCommon &subCaptureCommon;
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mutable std::mutex mutex;
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};
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} // namespace NEO
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