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              : #include "base_config.h"
      12              : 
      13              : #include "log.h"
      14              : 
      15              : namespace hcomm {
      16              : 
      17              : // 环境变量错误上报：输出日志 + 上报故障码，返回错误码
      18            9 : HcclResult ReportEnvError(const char* envName, const std::string& envValue, const std::string& reason)
      19              : {
      20            9 :     std::string errMsg = std::string("[HCCL_ENV] Env config \"") + envName + "\" value \"" + envValue + "\" " + reason;
      21            9 :     HCCL_ERROR("%s", errMsg.c_str());
      22          126 :     RPT_ENV_ERR(
      23              :         true, "EI0001", std::vector<std::string>({"value", "env", "expect"}),
      24              :         std::vector<std::string>({envValue, envName, errMsg}));
      25            9 :     return HCCL_E_PARA;
      26           27 : }
      27              : 
      28              : // EnvRdmaConfig
      29              : 
      30           27 : HcclResult EnvRdmaConfig::EnsureParsed()
      31              : {
      32           27 :     if (isParsed_.load(std::memory_order_acquire)) {
      33            5 :         return HCCL_SUCCESS;
      34              :     }
      35           22 :     std::lock_guard<std::mutex> lock(parseMutex_);
      36           22 :     if (isParsed_.load(std::memory_order_relaxed)) { // double-check
      37            0 :         return HCCL_SUCCESS;
      38              :     }
      39           22 :     CHK_RET(taCtpUbTimeOut_.Parse());
      40           19 :     HCCL_RUN_INFO(
      41              :         "[HCCL_ENV] HCOMM_TA_CTP_UB_TIMEOUT set by %s to [%u]", taCtpUbTimeOut_.GetSource(), taCtpUbTimeOut_.Get());
      42              : 
      43           19 :     CHK_RET(taRtpUbTimeOut_.Parse());
      44           17 :     HCCL_RUN_INFO(
      45              :         "[HCCL_ENV] HCOMM_TA_RTP_UB_TIMEOUT set by %s to [%u]", taRtpUbTimeOut_.GetSource(), taRtpUbTimeOut_.Get());
      46              : 
      47           17 :     CHK_RET(taRtpUboeTimeOut_.Parse());
      48           14 :     HCCL_RUN_INFO(
      49              :         "[HCCL_ENV] HCOMM_TA_RTP_UBOE_TIMEOUT set by %s to [%u]", taRtpUboeTimeOut_.GetSource(),
      50              :         taRtpUboeTimeOut_.Get());
      51              : 
      52           14 :     isParsed_.store(true, std::memory_order_release);
      53           14 :     return HCCL_SUCCESS;
      54           22 : }
      55              : 
      56           22 : void EnvRdmaConfig::ResetParsed()
      57              : {
      58           22 :     std::lock_guard<std::mutex> lock(parseMutex_);
      59           22 :     isParsed_.store(false, std::memory_order_release);
      60           22 : }
      61              : 
      62            8 : HcclResult EnvRdmaConfig::GetTaCtpUbTimeOut(uint32_t& value)
      63              : {
      64            8 :     CHK_RET(EnsureParsed());
      65            5 :     value = taCtpUbTimeOut_.Get();
      66            5 :     return HCCL_SUCCESS;
      67              : }
      68              : 
      69           13 : HcclResult EnvRdmaConfig::GetTaRtpUbTimeOut(uint32_t& value)
      70              : {
      71           13 :     CHK_RET(EnsureParsed());
      72           11 :     value = taRtpUbTimeOut_.Get();
      73           11 :     return HCCL_SUCCESS;
      74              : }
      75              : 
      76            6 : HcclResult EnvRdmaConfig::GetTaRtpUboeTimeOut(uint32_t& value)
      77              : {
      78            6 :     CHK_RET(EnsureParsed());
      79            3 :     value = taRtpUboeTimeOut_.Get();
      80            3 :     return HCCL_SUCCESS;
      81              : }
      82              : 
      83              : } // namespace hcomm