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790ef57c3f
Related-To: LOCI-4118 Signed-off-by: Joshua Santosh Ranjan <joshua.santosh.ranjan@intel.com>
29 lines
566 B
C++
29 lines
566 B
C++
/*
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* Copyright (C) 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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#pragma once
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#include "shared/source/os_interface/linux/hw_device_id.h"
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#include <mutex>
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namespace L0 {
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namespace Sysman {
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class SysmanHwDeviceIdDrm : public NEO::HwDeviceIdDrm {
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public:
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using NEO::HwDeviceIdDrm::HwDeviceIdDrm;
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SysmanHwDeviceIdDrm() = delete;
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MOCKABLE_VIRTUAL int openFileDescriptor();
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MOCKABLE_VIRTUAL int closeFileDescriptor();
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private:
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std::mutex fdMutex{};
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uint32_t fdRefCounter = 0;
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};
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} // namespace Sysman
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} // namespace L0
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