39 lines
1.4 KiB
C++
39 lines
1.4 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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#include "shared/source/helpers/state_base_address.h"
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namespace NEO {
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template <typename GfxFamily>
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void StateBaseAddressHelper<GfxFamily>::appendStateBaseAddressParameters(
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StateBaseAddressHelperArgs<GfxFamily> &args) {
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if (args.sbaProperties) {
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if (args.sbaProperties->surfaceStateBaseAddress.value != StreamProperty64::initValue) {
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddressModifyEnable(true);
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args.stateBaseAddressCmd->setBindlessSurfaceStateBaseAddress(static_cast<uint64_t>(args.sbaProperties->surfaceStateBaseAddress.value));
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args.stateBaseAddressCmd->setBindlessSurfaceStateSize(static_cast<uint32_t>(args.sbaProperties->surfaceStateSize.value));
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}
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}
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if (!args.useGlobalHeapsBaseAddress && 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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StateBaseAddressHelper<GfxFamily>::appendIohParameters(args);
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}
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template <typename GfxFamily>
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uint32_t StateBaseAddressHelper<GfxFamily>::getMaxBindlessSurfaceStates() {
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return (1 << 20) - 1;
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}
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} // namespace NEO
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