mirror of
https://github.com/intel/compute-runtime.git
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92 lines
3.8 KiB
C++
92 lines
3.8 KiB
C++
/*
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* Copyright (C) 2020-2023 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/helpers/api_gfx_core_helper.h"
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#include "shared/source/helpers/definitions/engine_group_types.h"
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#include "opencl/extensions/public/cl_ext_private.h"
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#include "igfxfmid.h"
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#include <memory>
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#include <string>
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#include <vector>
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namespace NEO {
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class Context;
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class ClDevice;
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struct ArgDescPointer;
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struct HardwareInfo;
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struct KernelInfo;
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struct MultiDispatchInfo;
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struct RootDeviceEnvironment;
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class ClGfxCoreHelper;
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using createClGfxCoreHelperFunctionType = std::unique_ptr<ClGfxCoreHelper> (*)();
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class ClGfxCoreHelper : public ApiGfxCoreHelper {
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public:
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static std::unique_ptr<ClGfxCoreHelper> create(GFXCORE_FAMILY gfxCore);
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~ClGfxCoreHelper() override = default;
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virtual bool requiresNonAuxMode(const ArgDescPointer &argAsPtr) const = 0;
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virtual bool requiresAuxResolves(const KernelInfo &kernelInfo) const = 0;
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virtual bool allowCompressionForContext(const ClDevice &clDevice, const Context &context) const = 0;
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virtual cl_command_queue_capabilities_intel getAdditionalDisabledQueueFamilyCapabilities(EngineGroupType type) const = 0;
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virtual bool getQueueFamilyName(std::string &name, EngineGroupType type) const = 0;
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virtual cl_ulong getKernelPrivateMemSize(const KernelInfo &kernelInfo) const = 0;
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virtual bool preferBlitterForLocalToLocalTransfers() const = 0;
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virtual bool isSupportedKernelThreadArbitrationPolicy() const = 0;
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virtual std::vector<uint32_t> getSupportedThreadArbitrationPolicies() const = 0;
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virtual cl_version getDeviceIpVersion(const HardwareInfo &hwInfo) const = 0;
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virtual cl_device_feature_capabilities_intel getSupportedDeviceFeatureCapabilities(const RootDeviceEnvironment &rootDeviceEnvironment) const = 0;
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virtual bool allowImageCompression(cl_image_format format) const = 0;
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virtual bool isFormatRedescribable(cl_image_format format) const = 0;
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protected:
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virtual bool hasStatelessAccessToBuffer(const KernelInfo &kernelInfo) const = 0;
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static uint8_t makeDeviceRevision(const HardwareInfo &hwInfo);
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static cl_version makeDeviceIpVersion(uint16_t major, uint8_t minor, uint8_t revision);
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ClGfxCoreHelper() = default;
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};
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template <typename GfxFamily>
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class ClGfxCoreHelperHw : public ClGfxCoreHelper {
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public:
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~ClGfxCoreHelperHw() override = default;
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static std::unique_ptr<ClGfxCoreHelper> create() {
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return std::unique_ptr<ClGfxCoreHelper>(new ClGfxCoreHelperHw<GfxFamily>());
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}
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bool requiresNonAuxMode(const ArgDescPointer &argAsPtr) const override;
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bool requiresAuxResolves(const KernelInfo &kernelInfo) const override;
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bool allowCompressionForContext(const ClDevice &clDevice, const Context &context) const override;
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cl_command_queue_capabilities_intel getAdditionalDisabledQueueFamilyCapabilities(EngineGroupType type) const override;
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bool getQueueFamilyName(std::string &name, EngineGroupType type) const override;
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cl_ulong getKernelPrivateMemSize(const KernelInfo &kernelInfo) const override;
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bool preferBlitterForLocalToLocalTransfers() const override;
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bool isSupportedKernelThreadArbitrationPolicy() const override;
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std::vector<uint32_t> getSupportedThreadArbitrationPolicies() const override;
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cl_version getDeviceIpVersion(const HardwareInfo &hwInfo) const override;
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cl_device_feature_capabilities_intel getSupportedDeviceFeatureCapabilities(const RootDeviceEnvironment &rootDeviceEnvironment) const override;
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bool allowImageCompression(cl_image_format format) const override;
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bool isFormatRedescribable(cl_image_format format) const override;
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protected:
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bool hasStatelessAccessToBuffer(const KernelInfo &kernelInfo) const override;
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ClGfxCoreHelperHw() = default;
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};
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extern createClGfxCoreHelperFunctionType clGfxCoreHelperFactory[IGFX_MAX_CORE];
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} // namespace NEO
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