mirror of
https://github.com/intel/compute-runtime.git
synced 2025-12-29 09:03:14 +08:00
81 lines
3.8 KiB
C++
81 lines
3.8 KiB
C++
/*
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* Copyright (C) 2019-2025 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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#include "shared/source/gen12lp/hw_cmds_base.h"
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#include "shared/source/helpers/state_base_address_base.inl"
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namespace NEO {
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using Family = Gen12LpFamily;
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template <>
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uint32_t StateBaseAddressHelper<Family>::getMaxBindlessSurfaceStates() {
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return (1 << 20) - 1;
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}
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template <>
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void StateBaseAddressHelper<Family>::programBindingTableBaseAddress(LinearStream &commandStream, uint64_t baseAddress, uint32_t sizeInPages, GmmHelper *gmmHelper) {
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}
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template <>
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void StateBaseAddressHelper<Family>::appendIohParameters(StateBaseAddressHelperArgs<Family> &args) {
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if (args.sbaProperties) {
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if (args.sbaProperties->indirectObjectBaseAddress.value != StreamProperty64::initValue) {
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auto baseAddress = static_cast<uint64_t>(args.sbaProperties->indirectObjectBaseAddress.value);
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UNRECOVERABLE_IF(!args.gmmHelper);
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args.stateBaseAddressCmd->setIndirectObjectBaseAddress(args.gmmHelper->decanonize(baseAddress));
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args.stateBaseAddressCmd->setIndirectObjectBaseAddressModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBufferSizeModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBufferSize(static_cast<uint32_t>(args.sbaProperties->indirectObjectSize.value));
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}
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} else if (args.useGlobalHeapsBaseAddress) {
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args.stateBaseAddressCmd->setIndirectObjectBaseAddressModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBufferSizeModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBaseAddress(args.indirectObjectHeapBaseAddress);
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args.stateBaseAddressCmd->setIndirectObjectBufferSize(MemoryConstants::sizeOf4GBinPageEntities);
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} else if (args.ioh) {
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args.stateBaseAddressCmd->setIndirectObjectBaseAddressModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBufferSizeModifyEnable(true);
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args.stateBaseAddressCmd->setIndirectObjectBaseAddress(args.ioh->getHeapGpuBase());
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args.stateBaseAddressCmd->setIndirectObjectBufferSize(args.ioh->getHeapSizeInPages());
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}
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}
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template <>
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void StateBaseAddressHelper<Family>::appendExtraCacheSettings(StateBaseAddressHelperArgs<Family> &args) {}
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template <>
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void StateBaseAddressHelper<Family>::appendStateBaseAddressParameters(
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StateBaseAddressHelperArgs<Family> &args) {
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if (!args.useGlobalHeapsBaseAddress) {
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if (args.bindlessSurfaceStateBaseAddress != 0) {
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddress(args.bindlessSurfaceStateBaseAddress);
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddressModifyEnable(true);
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const auto surfaceStateCount = getMaxBindlessSurfaceStates();
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args.stateBaseAddressCmd->setBindlessSurfaceStateSize(surfaceStateCount);
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} else if (args.ssh) {
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddressModifyEnable(true);
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddress(args.ssh->getHeapGpuBase());
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uint32_t size = uint32_t(args.ssh->getMaxAvailableSpace() / 64) - 1;
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args.stateBaseAddressCmd->setBindlessSurfaceStateSize(size);
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}
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}
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args.stateBaseAddressCmd->setBindlessSamplerStateBaseAddressModifyEnable(true);
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auto l3CacheOnPolicy = GMM_RESOURCE_USAGE_OCL_STATE_HEAP_BUFFER;
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if (args.gmmHelper != nullptr) {
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args.stateBaseAddressCmd->setBindlessSurfaceStateMemoryObjectControlState(args.gmmHelper->getMOCS(l3CacheOnPolicy));
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args.stateBaseAddressCmd->setBindlessSamplerStateMemoryObjectControlState(args.gmmHelper->getMOCS(l3CacheOnPolicy));
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}
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StateBaseAddressHelper<Family>::appendIohParameters(args);
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}
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template struct StateBaseAddressHelper<Gen12LpFamily>;
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} // namespace NEO
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