mirror of
https://github.com/intel/compute-runtime.git
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6ba76147d0
Resolves: NEO-4082, NEO-4080, NEO-4079 Change-Id: If8d0b69126d6442e8a9a102cd21f78944f8551e9 Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
52 lines
1.5 KiB
C++
52 lines
1.5 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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#pragma once
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#include "core/gmm_helper/gmm_lib.h"
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#include "External/Common/GmmPageTableMgr.h"
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#include <functional>
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#include <memory>
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namespace NEO {
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class Gmm;
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class LinearStream;
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void gmmSetCsrHandle(GMM_PAGETABLE_MGR *pageTableManager, HANDLE csrHandle);
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class GmmPageTableMngr {
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public:
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MOCKABLE_VIRTUAL ~GmmPageTableMngr();
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static GmmPageTableMngr *create(unsigned int translationTableFlags, GMM_TRANSLATIONTABLE_CALLBACKS *translationTableCb);
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MOCKABLE_VIRTUAL void setCsrHandle(void *csrHandle);
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bool updateAuxTable(uint64_t gpuVa, Gmm *gmm, bool map);
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void initPageTableManagerRegisters();
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bool initialized = false;
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protected:
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GmmPageTableMngr() = default;
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MOCKABLE_VIRTUAL GMM_STATUS updateAuxTable(const GMM_DDI_UPDATEAUXTABLE *ddiUpdateAuxTable) {
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return pageTableManager->UpdateAuxTable(ddiUpdateAuxTable);
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}
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MOCKABLE_VIRTUAL GMM_STATUS initContextAuxTableRegister(HANDLE initialBBHandle, GMM_ENGINE_TYPE engineType) {
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return pageTableManager->InitContextAuxTableRegister(initialBBHandle, engineType);
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}
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GmmPageTableMngr(unsigned int translationTableFlags, GMM_TRANSLATIONTABLE_CALLBACKS *translationTableCb);
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GMM_CLIENT_CONTEXT *clientContext = nullptr;
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GMM_PAGETABLE_MGR *pageTableManager = nullptr;
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decltype(&gmmSetCsrHandle) gmmSetCsrHandleFunc = gmmSetCsrHandle;
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void *csrHandle = nullptr;
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};
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} // namespace NEO
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