62 lines
2.3 KiB
C++
62 lines
2.3 KiB
C++
/*
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* Copyright (C) 2020-2021 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 "shared/source/os_interface/linux/system_info.h"
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namespace NEO {
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struct HardwareInfo;
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class SystemInfoImpl : public SystemInfo {
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public:
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SystemInfoImpl(const uint32_t *blobData, int32_t blobSize);
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~SystemInfoImpl() override = default;
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uint32_t getMaxSlicesSupported() const override { return maxSlicesSupported; }
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uint32_t getMaxDualSubSlicesSupported() const override { return maxDualSubSlicesSupported; }
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uint32_t getMaxEuPerDualSubSlice() const override { return maxEuPerDualSubSlice; }
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uint64_t getL3CacheSizeInKb() const override { return L3CacheSizeInKb; }
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uint32_t getL3BankCount() const override { return L3BankCount; }
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uint32_t getMemoryType() const override { return memoryType; }
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uint32_t getMaxMemoryChannels() const override { return maxMemoryChannels; }
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uint32_t getNumThreadsPerEu() const override { return numThreadsPerEu; }
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uint32_t getTotalVsThreads() const override { return totalVsThreads; }
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uint32_t getTotalHsThreads() const override { return totalHsThreads; }
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uint32_t getTotalDsThreads() const override { return totalDsThreads; }
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uint32_t getTotalGsThreads() const override { return totalGsThreads; }
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uint32_t getTotalPsThreads() const override { return totalPsThreads; }
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uint32_t getMaxFillRate() const override { return maxFillRate; }
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uint32_t getMaxRCS() const override { return maxRCS; }
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uint32_t getMaxCCS() const override { return maxCCS; }
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void checkSysInfoMismatch(HardwareInfo *hwInfo) override;
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protected:
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void parseDeviceBlob(const uint32_t *data, int32_t size);
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void extendParseDeviceBlob(const uint32_t *data, uint32_t element);
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uint32_t maxSlicesSupported = 0;
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uint32_t maxDualSubSlicesSupported = 0;
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uint32_t maxEuPerDualSubSlice = 0;
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uint64_t L3CacheSizeInKb = 0;
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uint32_t L3BankCount = 0;
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uint32_t memoryType = 0;
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uint32_t maxMemoryChannels = 0;
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uint32_t numThreadsPerEu = 0;
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uint32_t totalVsThreads = 0;
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uint32_t totalHsThreads = 0;
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uint32_t totalDsThreads = 0;
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uint32_t totalGsThreads = 0;
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uint32_t totalPsThreads = 0;
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uint32_t maxFillRate = 0;
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uint32_t maxRCS = 0;
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uint32_t maxCCS = 0;
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};
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} // namespace NEO
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