gilbertlee-amd
2da8358a74
* Minor cppcheck fixes, adding suppression file
[ROCm/rccl commit: 539de1216f]
40 خطوط
1.6 KiB
C++
40 خطوط
1.6 KiB
C++
/*
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Copyright (c) 2020 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef RCCL_MSG_QUEUE_HPP_
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#define RCCL_MSG_QUEUE_HPP_
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#include <string>
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#include <mqueue.h>
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#include "nccl.h"
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#include "core.h"
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ncclResult_t MsgQueueGetId(std::string const& name, bool exclusive, mqd_t& mq_desc);
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ncclResult_t MsgQueueSend(mqd_t const& mq_desc, const char* msgp, size_t msgsz);
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ncclResult_t MsgQueueRecv(mqd_t const& mq_desc, char* msgp, size_t msgsz);
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ncclResult_t MsgQueueWaitUntilEmpty(mqd_t const& mq_desc);
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ncclResult_t MsgQueueClose(std::string const& name, mqd_t& mq_desc, bool unlink);
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ncclResult_t MsgQueueUnlink(std::string const& name);
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#endif
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