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_