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49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/*
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* Copyright (C) 2020-2025 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/command_stream/task_count_helper.h"
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#include "shared/source/helpers/constants.h"
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#include <level_zero/ze_api.h>
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#include <chrono>
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#include <limits>
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struct _ze_fence_handle_t {};
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namespace L0 {
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struct CommandQueueImp;
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struct Fence : _ze_fence_handle_t {
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static Fence *create(CommandQueueImp *cmdQueue, const ze_fence_desc_t *desc);
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virtual ~Fence() = default;
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MOCKABLE_VIRTUAL ze_result_t destroy() {
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delete this;
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return ZE_RESULT_SUCCESS;
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}
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MOCKABLE_VIRTUAL ze_result_t hostSynchronize(uint64_t timeout);
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MOCKABLE_VIRTUAL ze_result_t queryStatus();
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MOCKABLE_VIRTUAL ze_result_t assignTaskCountFromCsr();
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MOCKABLE_VIRTUAL ze_result_t reset(bool signaled);
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static Fence *fromHandle(ze_fence_handle_t handle) { return static_cast<Fence *>(handle); }
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inline ze_fence_handle_t toHandle() { return this; }
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protected:
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Fence(CommandQueueImp *cmdQueueImp) : cmdQueue(cmdQueueImp) {}
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std::chrono::microseconds gpuHangCheckPeriod{CommonConstants::gpuHangCheckTimeInUS};
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CommandQueueImp *cmdQueue;
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TaskCountType taskCount = 0;
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};
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} // namespace L0
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