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aeb84b3e20
Change-Id: If7e5ab7135eaa71d9215c87c2fc46188ffd42b02 Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* Copyright (C) 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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#include "runtime/gmm_helper/gmm_helper.h"
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#include "runtime/helpers/hw_helper_base.inl"
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namespace NEO {
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template <typename GfxFamily>
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void HwHelperHw<GfxFamily>::adjustDefaultEngineType(HardwareInfo *pHwInfo) {
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}
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template <typename GfxFamily>
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uint32_t HwHelperHw<GfxFamily>::getComputeUnitsUsedForScratch(const HardwareInfo *pHwInfo) const {
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return pHwInfo->gtSystemInfo.MaxSubSlicesSupported * pHwInfo->gtSystemInfo.MaxEuPerSubSlice *
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pHwInfo->gtSystemInfo.ThreadCount / pHwInfo->gtSystemInfo.EUCount;
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}
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template <typename GfxFamily>
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void HwHelperHw<GfxFamily>::setCapabilityCoherencyFlag(const HardwareInfo *pHwInfo, bool &coherencyFlag) {
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coherencyFlag = true;
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}
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template <typename GfxFamily>
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uint32_t HwHelperHw<GfxFamily>::getConfigureAddressSpaceMode() {
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return 0u;
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}
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template <typename GfxFamily>
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bool HwHelperHw<GfxFamily>::isLocalMemoryEnabled(const HardwareInfo &hwInfo) const {
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return false;
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}
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template <typename GfxFamily>
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bool HwHelperHw<GfxFamily>::hvAlign4Required() const {
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return true;
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}
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template <typename GfxFamily>
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bool HwHelperHw<GfxFamily>::timestampPacketWriteSupported() const {
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return false;
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}
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template <typename GfxFamily>
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const std::vector<aub_stream::EngineType> HwHelperHw<GfxFamily>::getGpgpuEngineInstances() const {
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constexpr std::array<aub_stream::EngineType, 2> gpgpuEngineInstances = {{aub_stream::ENGINE_RCS,
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aub_stream::ENGINE_RCS}}; // low priority
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return std::vector<aub_stream::EngineType>(gpgpuEngineInstances.begin(), gpgpuEngineInstances.end());
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}
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template <typename GfxFamily>
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std::string HwHelperHw<GfxFamily>::getExtensions() const {
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return "";
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}
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template <typename GfxFamily>
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uint32_t HwHelperHw<GfxFamily>::getMocsIndex(GmmHelper &gmmHelper, bool l3enabled, bool l1enabled) const {
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if (l3enabled) {
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return gmmHelper.getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER) >> 1;
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}
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return gmmHelper.getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CACHELINE_MISALIGNED) >> 1;
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}
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} // namespace NEO
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