mirror of
https://github.com/intel/compute-runtime.git
synced 2025-12-22 10:17:01 +08:00
104 lines
3.7 KiB
C++
104 lines
3.7 KiB
C++
/*
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* Copyright (C) 2018-2025 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/direct_submission/direct_submission_properties.h"
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#include "shared/source/helpers/hw_ip_version.h"
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#include "shared/source/helpers/kmd_notify_properties.h"
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#include "gtsysinfo.h"
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#include "neo_igfxfmid.h"
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#include "sku_info.h"
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namespace NEO {
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enum PreemptionMode : uint32_t;
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class ReleaseHelper;
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struct RuntimeCapabilityTable {
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DirectSubmissionProperyEngines directSubmissionEngines;
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KmdNotifyProperties kmdNotifyProperties;
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uint64_t gpuAddressSpace;
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uint64_t sharedSystemMemCapabilities;
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size_t requiredPreemptionSurfaceSize;
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const char *deviceName;
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const char *preferredPlatformName;
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PreemptionMode defaultPreemptionMode;
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aub_stream::EngineType defaultEngineType;
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uint32_t maxRenderFrequency;
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unsigned int clVersionSupport;
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uint32_t aubDeviceId;
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uint32_t extraQuantityThreadsPerEU;
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uint32_t maxProgrammableSlmSize;
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uint32_t grfSize;
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uint32_t timestampValidBits;
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uint32_t kernelTimestampValidBits;
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bool blitterOperationsSupported;
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bool ftrSupportsInteger64BitAtomics;
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bool ftrSupportsFP64;
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bool ftrSupportsFP64Emulation;
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bool ftrSupports64BitMath;
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bool ftrSupportsCoherency;
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bool ftrRenderCompressedBuffers;
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bool ftrRenderCompressedImages;
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bool ftr64KBpages;
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bool instrumentationEnabled;
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bool supportCacheFlushAfterWalker;
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bool supportsImages;
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bool supportsOcl21Features;
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bool supportsOnDemandPageFaults;
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bool supportsIndependentForwardProgress;
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bool isIntegratedDevice;
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bool supportsMediaBlock;
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bool p2pAccessSupported;
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bool p2pAtomicAccessSupported;
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bool fusedEuEnabled;
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bool l0DebuggerSupported;
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bool supportsFloatAtomics;
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uint32_t cxlType;
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bool operator==(const RuntimeCapabilityTable &) const = default;
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};
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struct HardwareInfo { // NOLINT(clang-analyzer-optin.performance.Padding)
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HardwareInfo() = default;
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HardwareInfo(const PLATFORM *platform, const FeatureTable *featureTable, const WorkaroundTable *workaroundTable,
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const GT_SYSTEM_INFO *gtSystemInfo, const RuntimeCapabilityTable &capabilityTable);
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PLATFORM platform{};
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FeatureTable featureTable{};
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WorkaroundTable workaroundTable{};
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alignas(4) GT_SYSTEM_INFO gtSystemInfo{};
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alignas(8) RuntimeCapabilityTable capabilityTable{};
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alignas(8) HardwareIpVersion ipVersion{};
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alignas(8) HardwareIpVersion ipVersionOverrideExposedToTheApplication{};
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};
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// Global table of hardware prefixes
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extern bool familyEnabled[IGFX_MAX_CORE];
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extern const char *hardwarePrefix[IGFX_MAX_PRODUCT];
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extern const HardwareInfo *hardwareInfoTable[IGFX_MAX_PRODUCT];
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extern void (*hardwareInfoSetup[IGFX_MAX_PRODUCT])(HardwareInfo *hwInfo, bool setupFeatureTableAndWorkaroundTable, uint64_t hwInfoConfig, const ReleaseHelper *releaseHelper);
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extern void (*hardwareInfoBaseSetup[IGFX_MAX_PRODUCT])(HardwareInfo *hwInfo, bool setupFeatureTableAndWorkaroundTable, const ReleaseHelper *releaseHelper);
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template <GFXCORE_FAMILY gfxFamily>
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struct EnableGfxFamilyHw {
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EnableGfxFamilyHw() {
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familyEnabled[gfxFamily] = true;
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}
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};
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bool getHwInfoForPlatformString(std::string &platform, const HardwareInfo *&hwInfoIn);
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void setHwInfoValuesFromConfig(const uint64_t hwInfoConfig, HardwareInfo &hwInfoIn);
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bool parseHwInfoConfigString(const std::string &hwInfoConfigStr, uint64_t &hwInfoConfig);
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aub_stream::EngineType getChosenEngineType(const HardwareInfo &hwInfo);
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void setupDefaultGtSysInfo(HardwareInfo *hwInfo, const ReleaseHelper *releaseHelper);
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void setupDefaultFeatureTableAndWorkaroundTable(HardwareInfo *hwInfo, const ReleaseHelper &releaseHelper);
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uint32_t getNumSubSlicesPerSlice(const HardwareInfo &hwInfo);
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} // namespace NEO
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