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compute-runtime/shared/source/os_interface/product_helper_hw.h

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/*
* Copyright (C) 2023-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/os_interface/product_helper.h"
namespace NEO {
template <PRODUCT_FAMILY gfxProduct>
class ProductHelperHw : public ProductHelper {
public:
static std::unique_ptr<ProductHelper> create() {
auto productHelper = std::unique_ptr<ProductHelper>(new ProductHelperHw());
return productHelper;
}
int configureHardwareCustom(HardwareInfo *hwInfo, OSInterface *osIface) const override;
void adjustPlatformForProductFamily(HardwareInfo *hwInfo) override;
void adjustSamplerState(void *sampler, const HardwareInfo &hwInfo) const override;
uint64_t getHostMemCapabilities(const HardwareInfo *hwInfo) const override;
uint64_t getDeviceMemCapabilities() const override;
uint64_t getSingleDeviceSharedMemCapabilities(bool isKmdMigrationAvailable) const override;
uint64_t getCrossDeviceSharedMemCapabilities() const override;
uint64_t getSharedSystemMemCapabilities(const HardwareInfo *hwInfo) const override;
std::vector<int32_t> getKernelSupportedThreadArbitrationPolicies() const override;
uint32_t getDeviceMemoryMaxClkRate(const HardwareInfo &hwInfo, const OSInterface *osIface, uint32_t subDeviceIndex) const override;
uint64_t getDeviceMemoryPhysicalSizeInBytes(const OSInterface *osIface, uint32_t subDeviceIndex) const override;
uint64_t getDeviceMemoryMaxBandWidthInBytesPerSecond(const HardwareInfo &hwInfo, const OSInterface *osIface, uint32_t subDeviceIndex) const override;
bool isAdditionalStateBaseAddressWARequired(const HardwareInfo &hwInfo) const override;
bool isMaxThreadsForWorkgroupWARequired(const HardwareInfo &hwInfo) const override;
uint32_t getMaxThreadsForWorkgroupInDSSOrSS(const HardwareInfo &hwInfo, uint32_t maxNumEUsPerSubSlice, uint32_t maxNumEUsPerDualSubSlice) const override;
uint32_t getMaxThreadsForWorkgroup(const HardwareInfo &hwInfo, uint32_t maxNumEUsPerSubSlice) const override;
void setForceNonCoherent(void *const commandPtr, const StateComputeModeProperties &properties) const override;
void updateScmCommand(void *const commandPtr, const StateComputeModeProperties &properties) const override;
bool obtainBlitterPreference(const HardwareInfo &hwInfo) const override;
bool isBlitterFullySupported(const HardwareInfo &hwInfo) const override;
bool isPageTableManagerSupported(const HardwareInfo &hwInfo) const override;
bool overrideGfxPartitionLayoutForWsl() const override;
uint32_t getHwRevIdFromStepping(uint32_t stepping, const HardwareInfo &hwInfo) const override;
uint32_t getSteppingFromHwRevId(const HardwareInfo &hwInfo) const override;
uint32_t getAubStreamSteppingFromHwRevId(const HardwareInfo &hwInfo) const override;
std::optional<aub_stream::ProductFamily> getAubStreamProductFamily() const override;
bool isDefaultEngineTypeAdjustmentRequired(const HardwareInfo &hwInfo) const override;
bool isDisableOverdispatchAvailable(const HardwareInfo &hwInfo) const override;
LocalMemoryAccessMode getLocalMemoryAccessMode(const HardwareInfo &hwInfo) const override;
bool isNewResidencyModelSupported() const override;
bool isDirectSubmissionSupported(ReleaseHelper *releaseHelper) const override;
bool isDirectSubmissionConstantCacheInvalidationNeeded(const HardwareInfo &hwInfo) const override;
bool restartDirectSubmissionForHostptrFree() const override;
bool isAdjustDirectSubmissionTimeoutOnThrottleAndAcLineStatusEnabled() const override;
TimeoutParams getDirectSubmissionControllerTimeoutParams(bool acLineConnected, QueueThrottle queueThrottle) const override;
std::pair<bool, bool> isPipeControlPriorToNonPipelinedStateCommandsWARequired(const HardwareInfo &hwInfo, bool isRcs, const ReleaseHelper *releaseHelper) const override;
bool heapInLocalMem(const HardwareInfo &hwInfo) const override;
void setCapabilityCoherencyFlag(const HardwareInfo &hwInfo, bool &coherencyFlag) const override;
bool isAdditionalMediaSamplerProgrammingRequired() const override;
bool isInitialFlagsProgrammingRequired() const override;
bool isReturnedCmdSizeForMediaSamplerAdjustmentRequired() const override;
bool pipeControlWARequired(const HardwareInfo &hwInfo) const override;
bool imagePitchAlignmentWARequired(const HardwareInfo &hwInfo) const override;
bool isForceEmuInt32DivRemSPWARequired(const HardwareInfo &hwInfo) const override;
bool is3DPipelineSelectWARequired() const override;
bool isStorageInfoAdjustmentRequired() const override;
bool isBlitterForImagesSupported() const override;
bool isPageFaultSupported() const override;
bool blitEnqueuePreferred(bool isWriteToImageFromBuffer) const override;
bool isKmdMigrationSupported() const override;
bool isDisableScratchPagesSupported() const override;
bool isDisableScratchPagesRequiredForDebugger() const override;
bool areSecondaryContextsSupported() const override;
bool isTile64With3DSurfaceOnBCSSupported(const HardwareInfo &hwInfo) const override;
bool isDcFlushAllowed() const override;
bool isDcFlushMitigated() const override;
bool mitigateDcFlush() const override;
bool overrideUsageForDcFlushMitigation(AllocationType allocationType) const override;
bool overridePatToUCAndTwoWayCohForDcFlushMitigation(AllocationType allocationType) const override;
bool overridePatToUCAndOneWayCohForDcFlushMitigation(AllocationType allocationType) const override;
bool overrideCacheableForDcFlushMitigation(AllocationType allocationType) const override;
uint32_t computeMaxNeededSubSliceSpace(const HardwareInfo &hwInfo) const override;
bool getUuid(NEO::DriverModel *driverModel, uint32_t subDeviceCount, uint32_t deviceIndex, std::array<uint8_t, ProductHelper::uuidSize> &uuid) const override;
bool isFlushTaskAllowed() const override;
bool isSystolicModeConfigurable(const HardwareInfo &hwInfo) const override;
bool isInitBuiltinAsyncSupported(const HardwareInfo &hwInfo) const override;
bool isCopyEngineSelectorEnabled(const HardwareInfo &hwInfo) const override;
bool isGlobalFenceInCommandStreamRequired(const HardwareInfo &hwInfo) const override;
bool isGlobalFenceInDirectSubmissionRequired(const HardwareInfo &hwInfo) const override;
bool isTimestampWaitSupportedForQueues(bool heaplessEnabled) const override;
uint32_t getThreadEuRatioForScratch(const HardwareInfo &hwInfo) const override;
void adjustScratchSize(size_t &requiredScratchSize) const override;
size_t getSvmCpuAlignment() const override;
bool isComputeDispatchAllWalkerEnableInCfeStateRequired(const HardwareInfo &hwInfo) const override;
bool adjustDispatchAllRequired(const HardwareInfo &hwInfo) const override;
bool isVmBindPatIndexProgrammingSupported() const override;
bool isIpSamplingSupported(const HardwareInfo &hwInfo) const override;
bool isGrfNumReportedWithScm() const override;
bool isThreadArbitrationPolicyReportedWithScm() const override;
bool isCopyBufferRectSplitSupported() const override;
bool isCooperativeEngineSupported(const HardwareInfo &hwInfo) const override;
bool isTimestampWaitSupportedForEvents() const override;
bool isTilePlacementResourceWaRequired(const HardwareInfo &hwInfo) const override;
bool isBlitSplitEnqueueWARequired(const HardwareInfo &hwInfo) const override;
bool isInitDeviceWithFirstSubmissionRequired(const HardwareInfo &hwInfo) const override;
bool allowMemoryPrefetch(const HardwareInfo &hwInfo) const override;
bool isBcsReportWaRequired(const HardwareInfo &hwInfo) const override;
bool isBlitCopyRequiredForLocalMemory(const RootDeviceEnvironment &rootDeviceEnvironment, const GraphicsAllocation &allocation) const override;
bool isImplicitScalingSupported(const HardwareInfo &hwInfo) const override;
bool isCpuCopyNecessary(const void *ptr, MemoryManager *memoryManager) const override;
bool isUnlockingLockedPtrNecessary(const HardwareInfo &hwInfo) const override;
bool isAdjustWalkOrderAvailable(const ReleaseHelper *releaseHelper) const override;
bool isAssignEngineRoundRobinSupported() const override;
uint32_t getL1CachePolicy(bool isDebuggerActive) const override;
bool isEvictionIfNecessaryFlagSupported() const override;
void adjustNumberOfCcs(HardwareInfo &hwInfo) const override;
bool isPrefetcherDisablingInDirectSubmissionRequired() const override;
bool isStatefulAddressingModeSupported() const override;
uint32_t getNumberOfPartsInTileForConcurrentKernel(uint32_t ccsCount) const override;
bool isPlatformQuerySupported() const override;
bool isNonBlockingGpuSubmissionSupported() const override;
bool isResolveDependenciesByPipeControlsSupported(const HardwareInfo &hwInfo, bool isOOQ, TaskCountType queueTaskCount, const CommandStreamReceiver &queueCsr) const override;
bool isBufferPoolAllocatorSupported() const override;
bool isHostUsmPoolAllocatorSupported() const override;
bool isDeviceUsmPoolAllocatorSupported() const override;
bool isDeviceUsmAllocationReuseSupported() const override;
bool isHostUsmAllocationReuseSupported() const override;
bool useLocalPreferredForCacheableBuffers() const override;
bool useGemCreateExtInAllocateMemoryByKMD() const override;
bool isTlbFlushRequired() const override;
bool isDetectIndirectAccessInKernelSupported(const KernelDescriptor &kernelDescriptor, const bool isPrecompiled, const uint32_t precompiledKernelIndirectDetectionVersion) const override;
uint32_t getRequiredDetectIndirectVersion() const override;
uint32_t getRequiredDetectIndirectVersionVC() const override;
bool isLinearStoragePreferred(bool isImage1d, bool forceLinearStorage) const override;
bool isTranslationExceptionSupported() const override;
uint32_t getMaxNumSamplers() const override;
uint32_t getCommandBuffersPreallocatedPerCommandQueue() const override;
uint32_t getInternalHeapsPreallocated() const override;
bool overrideAllocationCacheable(const AllocationData &allocationData) const override;
bool is2MBLocalMemAlignmentEnabled() const override;
bool getFrontEndPropertyScratchSizeSupport() const override;
bool getFrontEndPropertyPrivateScratchSizeSupport() const override;
bool getFrontEndPropertyComputeDispatchAllWalkerSupport() const override;
bool getFrontEndPropertyDisableEuFusionSupport() const override;
bool getFrontEndPropertyDisableOverDispatchSupport() const override;
bool getFrontEndPropertySingleSliceDispatchCcsModeSupport() const override;
bool getScmPropertyThreadArbitrationPolicySupport() const override;
bool getScmPropertyCoherencyRequiredSupport() const override;
bool getScmPropertyZPassAsyncComputeThreadLimitSupport() const override;
bool getScmPropertyPixelAsyncComputeThreadLimitSupport() const override;
bool getScmPropertyLargeGrfModeSupport() const override;
bool getScmPropertyDevicePreemptionModeSupport() const override;
bool getStateBaseAddressPropertyBindingTablePoolBaseAddressSupport() const override;
bool getPreemptionDbgPropertyPreemptionModeSupport() const override;
bool getPreemptionDbgPropertyStateSipSupport() const override;
bool getPreemptionDbgPropertyCsrSurfaceSupport() const override;
bool getPipelineSelectPropertyMediaSamplerDopClockGateSupport() const override;
bool getPipelineSelectPropertySystolicModeSupport() const override;
void fillScmPropertiesSupportStructure(StateComputeModePropertiesSupport &propertiesSupport) const override;
void fillScmPropertiesSupportStructureExtra(StateComputeModePropertiesSupport &propertiesSupport, const RootDeviceEnvironment &rootDeviceEnvironment) const override;
void fillFrontEndPropertiesSupportStructure(FrontEndPropertiesSupport &propertiesSupport, const HardwareInfo &hwInfo) const override;
void fillPipelineSelectPropertiesSupportStructure(PipelineSelectPropertiesSupport &propertiesSupport, const HardwareInfo &hwInfo) const override;
void fillStateBaseAddressPropertiesSupportStructure(StateBaseAddressPropertiesSupport &propertiesSupport) const override;
void parseCcsMode(std::string ccsModeString, std::unordered_map<uint32_t, uint32_t> &rootDeviceNumCcsMap, uint32_t rootDeviceIndex, RootDeviceEnvironment *rootDeviceEnvironment) const override;
bool isFusedEuDisabledForDpas(bool kernelHasDpasInstructions, const uint32_t *lws, const uint32_t *groupCount, const HardwareInfo &hwInfo) const override;
bool isCalculationForDisablingEuFusionWithDpasNeeded(const HardwareInfo &hwInfo) const override;
bool is48bResourceNeededForRayTracing() const override;
bool disableL3CacheForDebug(const HardwareInfo &hwInfo) const override;
bool isSkippingStatefulInformationRequired(const KernelDescriptor &kernelDescriptor) const override;
bool isResolvingSubDeviceIDNeeded(const ReleaseHelper *releaseHelper) const override;
uint64_t overridePatIndex(bool isUncachedType, uint64_t patIndex, AllocationType allocationType) const override;
std::vector<uint32_t> getSupportedNumGrfs(const ReleaseHelper *releaseHelper) const override;
aub_stream::EngineType getDefaultCopyEngine() const override;
void adjustEngineGroupType(EngineGroupType &engineGroupType) const override;
std::optional<GfxMemoryAllocationMethod> getPreferredAllocationMethod(AllocationType allocationType) const override;
bool isCachingOnCpuAvailable() const override;
bool isNewCoherencyModelSupported() const override;
bool deferMOCSToPatIndex() const override;
bool supportReadOnlyAllocations() const override;
const std::vector<uint32_t> getSupportedLocalDispatchSizes(const HardwareInfo &hwInfo) const override;
uint32_t getMaxLocalRegionSize(const HardwareInfo &hwInfo) const override;
uint32_t getMaxLocalSubRegionSize(const HardwareInfo &hwInfo) const override;
bool localDispatchSizeQuerySupported() const override;
bool isDeviceToHostCopySignalingFenceRequired() const override;
size_t getMaxFillPaternSizeForCopyEngine() const override;
bool isAvailableExtendedScratch() const override;
std::optional<bool> isCoherentAllocation(uint64_t patIndex) const override;
bool isStagingBuffersEnabled() const override;
uint32_t getCacheLineSize() const override;
bool supports2DBlockStore() const override;
bool supports2DBlockLoad() const override;
uint32_t getNumCacheRegions() const override;
uint32_t adjustMaxThreadsPerThreadGroup(uint32_t maxThreadsPerThreadGroup, uint32_t simt, uint32_t totalWorkItems, uint32_t grfCount, bool isHwLocalIdGeneration, bool isHeaplessModeEnabled) const override;
uint64_t getPatIndex(CacheRegion cacheRegion, CachePolicy cachePolicy) const override;
bool isSharingWith3dOrMediaAllowed() const override;
bool isL3FlushAfterPostSyncRequired(bool heaplessEnabled) const override;
void overrideDirectSubmissionTimeouts(std::chrono::microseconds &timeout, std::chrono::microseconds &maxTimeout) const override;
bool isMisalignedUserPtr2WayCoherent() const override;
void setRenderCompressedFlags(HardwareInfo &hwInfo) const override;
bool isCompressionForbidden(const HardwareInfo &hwInfo) const override;
~ProductHelperHw() override = default;
protected:
ProductHelperHw() = default;
void enableBlitterOperationsSupport(HardwareInfo *hwInfo) const;
bool getConcurrentAccessMemCapabilitiesSupported(UsmAccessCapabilities capability) const;
uint64_t getHostMemCapabilitiesValue() const;
bool getHostMemCapabilitiesSupported(const HardwareInfo *hwInfo) const;
LocalMemoryAccessMode getDefaultLocalMemoryAccessMode(const HardwareInfo &hwInfo) const override;
void fillScmPropertiesSupportStructureBase(StateComputeModePropertiesSupport &propertiesSupport) const override;
bool isCompressionForbiddenCommon(bool defaultValue) const;
};
template <PRODUCT_FAMILY gfxProduct>
struct EnableProductHelper {
EnableProductHelper() {
auto productHelperCreateFunction = ProductHelperHw<gfxProduct>::create;
productHelperFactory[gfxProduct] = productHelperCreateFunction;
}
};
} // namespace NEO
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