rocm-systems/src/amd_smi/amd_smi_socket.cc

/*
 * =============================================================================
 * The University of Illinois/NCSA
 * Open Source License (NCSA)
 *
 * Copyright (c) 2023, Advanced Micro Devices, Inc.
 * All rights reserved.
 *
 * Developed by:
 *
 *                 AMD Research and AMD ROC Software Development
 *
 *                 Advanced Micro Devices, Inc.
 *
 *                 www.amd.com
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal with the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 *  - Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimers.
 *  - Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimers in
 *    the documentation and/or other materials provided with the distribution.
 *  - Neither the names of <Name of Development Group, Name of Institution>,
 *    nor the names of its contributors may be used to endorse or promote
 *    products derived from this Software without specific prior written
 *    permission.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS WITH THE SOFTWARE.
 *
 */

#include <functional>
#include "amd_smi/impl/amd_smi_socket.h"


namespace amd {
namespace smi {

AMDSmiSocket::~AMDSmiSocket() {
    for (uint32_t i = 0; i < processors_.size(); i++) {
        delete processors_[i];
    }
    processors_.clear();
    for (uint32_t i = 0; i < cpu_processors_.size(); i++) {
        delete cpu_processors_[i];
    }
    cpu_processors_.clear();
    for (uint32_t i = 0; i < cpu_core_processors_.size(); i++) {
        delete cpu_core_processors_[i];
    }
    cpu_core_processors_.clear();
}

amdsmi_status_t AMDSmiSocket::get_processor_count(uint32_t* processor_count) const {
    *processor_count = static_cast<uint32_t>(processors_.size());
    return AMDSMI_STATUS_SUCCESS;
}

amdsmi_status_t AMDSmiSocket::get_processor_count(processor_type_t type, uint32_t* processor_count) const {
    amdsmi_status_t ret = AMDSMI_STATUS_SUCCESS;
    switch (type) {
    case AMD_GPU:
        *processor_count = static_cast<uint32_t>(processors_.size());
        break;
    case AMD_CPU:
        *processor_count = static_cast<uint32_t>(cpu_processors_.size());
        break;
    case AMD_CPU_CORE:
        *processor_count = static_cast<uint32_t>(cpu_core_processors_.size());
        break;
    default:
        *processor_count = 0;
        ret = AMDSMI_STATUS_INVAL;
        break;
    }
    return ret;
}

}  // namespace smi
}  // namespace amd