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8a7923c6ee
- do not release resources derived from parent process - zeInit() in child should initilize new driver Related-To: NEO-11761 Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
33 lines
734 B
C++
33 lines
734 B
C++
/*
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* Copyright (C) 2020-2024 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 <level_zero/ze_api.h>
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namespace L0 {
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struct Driver {
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virtual ze_result_t driverInit(ze_init_flags_t flags) = 0;
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virtual void initialize(ze_result_t *result) = 0;
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static Driver *get() { return driver; }
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virtual ~Driver() = default;
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virtual unsigned int getPid() const = 0;
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protected:
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static Driver *driver;
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};
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ze_result_t init(ze_init_flags_t);
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ze_result_t driverHandleGet(uint32_t *pCount, ze_driver_handle_t *phDrivers);
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extern bool sysmanInitFromCore;
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extern uint32_t driverCount;
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extern _ze_driver_handle_t *globalDriverHandle;
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extern bool levelZeroDriverInitialized;
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} // namespace L0
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