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9e52684f5b
Change-Id: If965c79d70392db26597aea4c2f3b7ae2820fe96 Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
86 lines
3.3 KiB
C++
86 lines
3.3 KiB
C++
/*
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* Copyright (C) 2017-2019 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/cache_policy.h"
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#include "runtime/helpers/state_base_address.h"
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#include "runtime/indirect_heap/indirect_heap.h"
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#include "runtime/memory_manager/memory_constants.h"
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#include "hw_cmds.h"
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namespace NEO {
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template <typename GfxFamily>
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void StateBaseAddressHelper<GfxFamily>::programStateBaseAddress(
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LinearStream &commandStream,
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const IndirectHeap &dsh,
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const IndirectHeap &ioh,
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const IndirectHeap &ssh,
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uint64_t generalStateBase,
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uint32_t statelessMocsIndex,
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uint64_t internalHeapBase,
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GmmHelper *gmmHelper,
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DispatchFlags &dispatchFlags) {
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auto pCmd = static_cast<STATE_BASE_ADDRESS *>(commandStream.getSpace(sizeof(STATE_BASE_ADDRESS)));
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*pCmd = GfxFamily::cmdInitStateBaseAddress;
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pCmd->setDynamicStateBaseAddressModifyEnable(true);
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pCmd->setGeneralStateBaseAddressModifyEnable(true);
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pCmd->setSurfaceStateBaseAddressModifyEnable(true);
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pCmd->setIndirectObjectBaseAddressModifyEnable(true);
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pCmd->setInstructionBaseAddressModifyEnable(true);
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pCmd->setDynamicStateBaseAddress(dsh.getHeapGpuBase());
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// GSH must be set to 0 for stateless
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pCmd->setGeneralStateBaseAddress(GmmHelper::decanonize(generalStateBase));
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pCmd->setSurfaceStateBaseAddress(ssh.getHeapGpuBase());
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pCmd->setInstructionBaseAddress(internalHeapBase);
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pCmd->setDynamicStateBufferSizeModifyEnable(true);
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pCmd->setGeneralStateBufferSizeModifyEnable(true);
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pCmd->setIndirectObjectBufferSizeModifyEnable(true);
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pCmd->setInstructionBufferSizeModifyEnable(true);
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pCmd->setDynamicStateBufferSize(static_cast<uint32_t>((dsh.getMaxAvailableSpace() + MemoryConstants::pageMask) / MemoryConstants::pageSize));
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pCmd->setGeneralStateBufferSize(static_cast<uint32_t>(-1));
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pCmd->setIndirectObjectBaseAddress(ioh.getHeapGpuBase());
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pCmd->setIndirectObjectBufferSize(ioh.getHeapSizeInPages());
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pCmd->setInstructionBufferSize(MemoryConstants::sizeOf4GBinPageEntities);
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//set cache settings
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pCmd->setStatelessDataPortAccessMemoryObjectControlState(gmmHelper->getMOCS(statelessMocsIndex));
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pCmd->setInstructionMemoryObjectControlState(gmmHelper->getMOCS(GMM_RESOURCE_USAGE_OCL_STATE_HEAP_BUFFER));
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appendStateBaseAddressParameters(pCmd, dsh, ioh, ssh, generalStateBase, internalHeapBase, gmmHelper, dispatchFlags);
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}
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template <typename GfxFamily>
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void StateBaseAddressHelper<GfxFamily>::appendStateBaseAddressParameters(
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STATE_BASE_ADDRESS *stateBaseAddress,
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const IndirectHeap &dsh,
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const IndirectHeap &ioh,
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const IndirectHeap &ssh,
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uint64_t generalStateBase,
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uint64_t internalHeapBase,
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GmmHelper *gmmHelper,
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DispatchFlags &dispatchFlags) {
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}
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template <typename GfxFamily>
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void StateBaseAddressHelper<GfxFamily>::programBindingTableBaseAddress(LinearStream &commandStream, const IndirectHeap &ssh,
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size_t stateBaseAddressCmdOffset, GmmHelper *gmmHelper) {
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auto sbaCommand = static_cast<STATE_BASE_ADDRESS *>(ptrOffset(commandStream.getCpuBase(), stateBaseAddressCmdOffset));
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UNRECOVERABLE_IF(sbaCommand->getSurfaceStateBaseAddress() != ssh.getGraphicsAllocation()->getGpuAddress());
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}
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} // namespace NEO
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