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>
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
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* Copyright (C) 2018-2019 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 "core/gmm_helper/gmm_helper.h"
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#include "runtime/gmm_helper/gmm.h"
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#include "runtime/gmm_helper/page_table_mngr.h"
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#include "runtime/gmm_helper/resource_info.h"
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#include "gmm_client_context.h"
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namespace NEO {
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GmmPageTableMngr::~GmmPageTableMngr() {
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if (clientContext) {
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clientContext->DestroyPageTblMgrObject(pageTableManager);
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}
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}
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bool GmmPageTableMngr::updateAuxTable(uint64_t gpuVa, Gmm *gmm, bool map) {
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GMM_DDI_UPDATEAUXTABLE ddiUpdateAuxTable = {};
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ddiUpdateAuxTable.BaseGpuVA = gpuVa;
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ddiUpdateAuxTable.BaseResInfo = gmm->gmmResourceInfo->peekHandle();
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ddiUpdateAuxTable.DoNotWait = true;
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ddiUpdateAuxTable.Map = map ? 1u : 0u;
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return updateAuxTable(&ddiUpdateAuxTable) == GMM_STATUS::GMM_SUCCESS;
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}
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void GmmPageTableMngr::initPageTableManagerRegisters() {
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if (!initialized) {
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initContextAuxTableRegister(csrHandle, GMM_ENGINE_TYPE::ENGINE_TYPE_RCS);
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initialized = true;
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}
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}
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void GmmPageTableMngr::setCsrHandle(void *csrHandleIn) {
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csrHandle = csrHandleIn;
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gmmSetCsrHandleFunc(pageTableManager, csrHandle);
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}
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} // namespace NEO
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