Line data    Source code

       1             : /**
       2             :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3             :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4             :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5             :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6             :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7             :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8             :  * See LICENSE in the root of the software repository for the full text of the License.
       9             :  */
      10             : 
      11             : #ifndef ACL_PROFILING_MANAGER_H_
      12             : #define ACL_PROFILING_MANAGER_H_
      13             : 
      14             : #include <mutex>
      15             : #include <unordered_set>
      16             : #include <map>
      17             : #include "common/log_inner.h"
      18             : 
      19             : namespace acl {
      20             :     class AclProfilingManager final {
      21             :     public:
      22             :         static AclProfilingManager &GetInstance();
      23             :         // init acl prof module
      24             :         aclError Init();
      25             :         // uninit acl prof module
      26             :         aclError UnInit();
      27             :         // acl profiling module is running or not
      28           1 :         bool AclProfilingIsRun() const
      29             :         {
      30           1 :             return isProfiling_;
      31             :         }
      32             : 
      33             :         // return flag of device list that needs report prof data is empty or not
      34             :         bool IsDeviceListEmpty() const;
      35             :         aclError AddDeviceList(const uint32_t *const deviceIdList, const uint32_t deviceNums);
      36             :         aclError RemoveDeviceList(const uint32_t *const deviceIdList, const uint32_t deviceNums);
      37             :         aclError RegisterProfilingType() const;
      38             : 
      39             :     private:
      40           3 :         ~AclProfilingManager() = default;
      41           3 :         AclProfilingManager() = default;
      42             :         bool isProfiling_ = false;
      43             :         std::mutex mutex_;
      44             :         std::unordered_set<uint32_t> deviceList_;
      45             :     };
      46             : 
      47             : } // namespace acl/ ACL_PROFILING_MANAGER_H_
      48             : #endif // ACL_PROFILING_MANAGER_H_