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https://github.com/intel/compute-runtime.git
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f84a5fbee9
* add common host function worker interface * add worker as a single thread per csr with 3 modes * add logic for waiting on internal tag, check gpu hang * if tag is in pending state, read callback data, run callback and signal completion * threads will exit the work loop once stop request is called in finish * add multi thread unit tests Related-To: NEO-14577 Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
38 lines
1.4 KiB
C++
38 lines
1.4 KiB
C++
/*
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* Copyright (C) 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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#include "shared/source/command_stream/host_function.h"
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#include "shared/source/command_stream/command_stream_receiver.h"
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#include "shared/source/command_stream/host_function_worker_atomic.h"
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#include "shared/source/command_stream/host_function_worker_counting_semaphore.h"
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#include "shared/source/command_stream/host_function_worker_cv.h"
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#include "shared/source/command_stream/host_function_worker_interface.h"
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namespace NEO::HostFunctionFactory {
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IHostFunctionWorker *createHostFunctionWorker(int32_t hostFunctionWorkerMode,
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bool isAubMode,
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const std::function<void(GraphicsAllocation &)> &downloadAllocationImpl,
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GraphicsAllocation *allocation,
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HostFunctionData *data) {
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bool skipHostFunctionExecution = isAubMode;
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switch (hostFunctionWorkerMode) {
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default:
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case 0:
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return new HostFunctionWorkerCountingSemaphore(skipHostFunctionExecution, downloadAllocationImpl, allocation, data);
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case 1:
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return new HostFunctionWorkerCV(skipHostFunctionExecution, downloadAllocationImpl, allocation, data);
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case 2:
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return new HostFunctionWorkerAtomic(skipHostFunctionExecution, downloadAllocationImpl, allocation, data);
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}
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}
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} // namespace NEO::HostFunctionFactory
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