35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
/*
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* Copyright (C) 2021-2022 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/execution_environment/root_device_environment.h"
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#include "shared/source/helpers/hw_info.h"
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#include "shared/source/os_interface/linux/drm_neo.h"
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#include "shared/source/os_interface/linux/ioctl_helper.h"
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#include <string>
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namespace NEO {
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IoctlHelper *ioctlHelperFactory[IGFX_MAX_PRODUCT] = {};
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std::map<std::string, std::shared_ptr<IoctlHelper>> ioctlHelperImpls{
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{"", std::make_shared<IoctlHelperUpstream>()},
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{"2.0", std::make_shared<IoctlHelperPrelim20>()}};
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IoctlHelper *IoctlHelper::get(const PRODUCT_FAMILY productFamily, const std::string &prelimVersion, const std::string &drmVersion) {
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auto productSpecificIoctlHelper = ioctlHelperFactory[productFamily];
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if (productSpecificIoctlHelper) {
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return productSpecificIoctlHelper->clone();
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}
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if (ioctlHelperImpls.find(prelimVersion) != ioctlHelperImpls.end()) {
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return ioctlHelperImpls[prelimVersion]->clone();
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}
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return new IoctlHelperPrelim20{}; //fallback to 2.0 if no proper implementation has been found
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}
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} // namespace NEO
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