Maisam Arif
5dba2f3120
Signed-off-by: Maisam Arif <maisarif@amd.com> Change-Id: Id6fd66b03c602232ecc1a063a534a15fe3a03f56
345 wiersze
15 KiB
C++
345 wiersze
15 KiB
C++
/*
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* =============================================================================
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* The University of Illinois/NCSA
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* Open Source License (NCSA)
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*
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* Copyright (c) 2023, Advanced Micro Devices, Inc.
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* All rights reserved.
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*
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* Developed by:
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*
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* AMD Research and AMD ROC Software Development
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*
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* Advanced Micro Devices, Inc.
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*
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* www.amd.com
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*
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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
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* deal with the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimers.
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimers in
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* the documentation and/or other materials provided with the distribution.
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* - Neither the names of <Name of Development Group, Name of Institution>,
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* nor the names of its contributors may be used to endorse or promote
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* products derived from this Software without specific prior written
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* permission.
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*
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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
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* THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS WITH THE SOFTWARE.
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*
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*/
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#include <pwd.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <bitset>
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#include <cassert>
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#include <cstdint>
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#include <cstring>
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#include <iostream>
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#include <vector>
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#include "amd_smi/amdsmi.h"
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#define CHK_AMDSMI_RET(RET) \
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{ \
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if (RET != AMDSMI_STATUS_SUCCESS) { \
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const char *err_str; \
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std::cout << "AMDSMI call returned " << RET << " at line " \
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<< __LINE__ << std::endl; \
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amdsmi_status_code_to_string(RET, &err_str); \
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std::cout << err_str << std::endl; \
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return RET; \
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} \
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}
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int main() {
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amdsmi_status_t ret;
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// Init amdsmi for sockets and devices.
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// Here we are only interested in AMD_GPUS.
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ret = amdsmi_init(AMDSMI_INIT_AMD_GPUS);
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CHK_AMDSMI_RET(ret)
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// Get all sockets
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uint32_t socket_count = 0;
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// Get the socket count available for the system.
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ret = amdsmi_get_socket_handles(&socket_count, nullptr);
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CHK_AMDSMI_RET(ret)
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// Allocate the memory for the sockets
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std::vector<amdsmi_socket_handle> sockets(socket_count);
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// Get the sockets of the system
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ret = amdsmi_get_socket_handles(&socket_count, &sockets[0]);
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CHK_AMDSMI_RET(ret)
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std::cout << "Total Socket: " << socket_count << std::endl;
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// For each socket, get identifier and devices
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for (uint32_t i = 0; i < socket_count; i++) {
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// Get Socket info
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char socket_info[128];
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ret = amdsmi_get_socket_info(sockets[i], 128, socket_info);
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CHK_AMDSMI_RET(ret)
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std::cout << "Socket " << socket_info << std::endl;
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// Get the device count available for the socket.
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uint32_t device_count = 0;
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ret = amdsmi_get_processor_handles(sockets[i], &device_count, nullptr);
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CHK_AMDSMI_RET(ret)
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// Allocate the memory for the device handlers on the socket
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std::vector<amdsmi_processor_handle> processor_handles(device_count);
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// Get all devices of the socket
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ret = amdsmi_get_processor_handles(sockets[i],
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&device_count, &processor_handles[0]);
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CHK_AMDSMI_RET(ret)
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// For each device of the socket, get name and temperature.
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for (uint32_t j = 0; j < device_count; j++) {
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// Get device type. Since the amdsmi is initialized with
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// AMD_SMI_INIT_AMD_GPUS, the processor_type must be AMD_GPU.
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processor_type_t processor_type = {};
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ret = amdsmi_get_processor_type(processor_handles[j], &processor_type);
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CHK_AMDSMI_RET(ret)
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if (processor_type != AMD_GPU) {
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std::cout << "Expect AMD_GPU device type!\n";
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return AMDSMI_STATUS_NOT_SUPPORTED;
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}
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amdsmi_ras_feature_t ras_feature;
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ret = amdsmi_get_gpu_ras_feature_info(
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processor_handles[j] ,&ras_feature);
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if (ret != AMDSMI_STATUS_NOT_SUPPORTED) {
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CHK_AMDSMI_RET(ret)
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printf("\tras_feature: version: %x, schema: %x\n",
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ras_feature.ras_eeprom_version, ras_feature.ecc_correction_schema_flag);
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}
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amdsmi_bdf_t bdf = {};
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ret = amdsmi_get_gpu_device_bdf(processor_handles[j], &bdf);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_device_bdf:\n");
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printf("\tDevice[%d] BDF %04lx:%02x:%02x.%d\n\n", i,
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bdf.fields.domain_number,
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bdf.fields.bus_number,
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bdf.fields.device_number,
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bdf.fields.function_number);
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amdsmi_asic_info_t asic_info = {};
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ret = amdsmi_get_gpu_asic_info(processor_handles[j], &asic_info);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_asic_info:\n");
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printf("\tMarket Name: %s\n", asic_info.market_name);
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printf("\tDeviceID: 0x%lx\n", asic_info.device_id);
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printf("\tVendorID: 0x%x\n", asic_info.vendor_id);
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printf("\tRevisionID: 0x%x\n", asic_info.rev_id);
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printf("\tAsic serial: 0x%s\n", asic_info.asic_serial);
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printf("\tXGMI physical id: 0x%x\n\n",
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asic_info.xgmi_physical_id);
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// Get VBIOS info
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amdsmi_vbios_info_t vbios_info = {};
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ret = amdsmi_get_gpu_vbios_info(processor_handles[j], &vbios_info);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_vbios_info:\n");
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printf("\tVBios Name: %s\n", vbios_info.name);
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printf("\tBuild Date: %s\n", vbios_info.build_date);
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printf("\tPart Number: %s\n", vbios_info.part_number);
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printf("\tVBios Version String: %s\n\n",
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vbios_info.version);
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// Get engine usage info
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amdsmi_engine_usage_t engine_usage = {};
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ret = amdsmi_get_gpu_activity(processor_handles[j], &engine_usage);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_activity:\n");
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printf("\tAverage GFX Activity: %d\n",
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engine_usage.gfx_activity);
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printf("\tAverage MM Activity: %d\n",
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engine_usage.mm_activity);
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printf("\tAverage UMC Activity: %d\n\n",
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engine_usage.umc_activity);
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// Get firmware info
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amdsmi_fw_info_t fw_information = {};
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ret = amdsmi_get_fw_info(processor_handles[j], &fw_information);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_fw_info:\n");
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printf("\tFirmware version: %d\n", fw_information.num_fw_info);
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printf("\tSMU: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_SMU]
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.fw_version);
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printf("\tSMC: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_SMC]
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.fw_version);
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printf("\tVCN: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_VCN]
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.fw_version);
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printf("\tCP_ME: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_CP_ME]
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.fw_version);
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printf("\tCP_PFP: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_CP_PFP]
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.fw_version);
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printf("\tCP_CE: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_CP_CE]
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.fw_version);
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printf("\tRLC: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_RLC]
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.fw_version);
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printf("\tCP_MEC1: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_CP_MEC1]
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.fw_version);
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printf("\tCP_MEC2: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_CP_MEC2]
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.fw_version);
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printf("\tSDMA0: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_SDMA0]
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.fw_version);
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printf("\tMC: %ld\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_MC]
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.fw_version);
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printf("\tRLC RESTORE LIST CNTL: %ld\n",
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fw_information
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.fw_info_list
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[amdsmi_fw_block_t::FW_ID_RLC_RESTORE_LIST_CNTL]
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.fw_version);
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printf("\tRLC RESTORE LIST GPM MEM: %ld\n",
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fw_information
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.fw_info_list
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[amdsmi_fw_block_t::FW_ID_RLC_RESTORE_LIST_GPM_MEM]
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.fw_version);
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printf("\tRLC RESTORE LIST SRM MEM: %ld\n",
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fw_information
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.fw_info_list
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[amdsmi_fw_block_t::FW_ID_RLC_RESTORE_LIST_SRM_MEM]
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.fw_version);
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printf(
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"\tPSP SOSDRV: %ld\n\n",
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fw_information.fw_info_list[amdsmi_fw_block_t::FW_ID_PSP_SOSDRV]
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.fw_version);
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// Get temperature measurements
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int64_t temp_measurements[TEMPERATURE_TYPE__MAX + 1];
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amdsmi_temperature_type_t temp_types[4] = {
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TEMPERATURE_TYPE_EDGE, TEMPERATURE_TYPE_HOTSPOT,
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TEMPERATURE_TYPE_VRAM, TEMPERATURE_TYPE_PLX};
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for (const auto &temp_type : temp_types) {
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ret = amdsmi_get_temp_metric(
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processor_handles[j], temp_type,
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AMDSMI_TEMP_CURRENT,
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&temp_measurements[(int)(temp_type)]);
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CHK_AMDSMI_RET(ret)
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}
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printf(" Output of amdsmi_get_temp_metric:\n");
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printf("\tGPU Edge temp measurement: %ld\n",
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temp_measurements[TEMPERATURE_TYPE_EDGE]);
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printf("\tGPU Hotspot temp measurement: %ld\n",
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temp_measurements[TEMPERATURE_TYPE_HOTSPOT]);
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printf("\tGPU VRAM temp measurement: %ld\n",
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temp_measurements[TEMPERATURE_TYPE_VRAM]);
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printf("\tGPU PLX temp measurement: %ld\n\n",
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temp_measurements[TEMPERATURE_TYPE_PLX]);
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// Get bad pages
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char bad_page_status_names[3][15] = {"RESERVED", "PENDING",
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"UNRESERVABLE"};
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uint32_t num_pages = 0;
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ret = amdsmi_get_gpu_bad_page_info(processor_handles[j], &num_pages,
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nullptr);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_bad_page_info:\n");
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if (!num_pages) {
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printf("\tNo bad pages found.\n");
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} else {
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std::vector<amdsmi_retired_page_record_t> bad_page_info(num_pages);
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ret = amdsmi_get_gpu_bad_page_info(processor_handles[j], &num_pages,
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bad_page_info.data());
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CHK_AMDSMI_RET(ret)
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for (uint32_t page_it = 0; page_it < num_pages; page_it += 1) {
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printf(" Page[%d]\n", page_it);
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printf("\tAddress: %lu\n",
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bad_page_info[page_it].page_address);
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printf("\tSize: %lu\n", bad_page_info[page_it].page_size);
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printf(
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"\tStatus: %s\n",
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bad_page_status_names[bad_page_info[page_it].status]);
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}
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}
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printf("\n");
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// Get ECC error counts
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amdsmi_error_count_t err_cnt_info = {};
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ret = amdsmi_get_gpu_total_ecc_count(processor_handles[j], &err_cnt_info);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_total_ecc_count:\n");
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printf("\tCorrectable errors: %lu\n", err_cnt_info.correctable_count);
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printf("\tUncorrectable errors: %lu\n\n",
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err_cnt_info.uncorrectable_count);
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// Get device name
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amdsmi_board_info_t board_info = {};
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ret = amdsmi_get_gpu_board_info(processor_handles[j], &board_info);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_board_info:\n");
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std::cout << "\tdevice [" << j
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<< "]\n\t\tProduct name: " << board_info.product_name
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<< "\n"
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<< "\t\tModel Number: " << board_info.model_number
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<< "\n"
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<< "\t\tBoard Serial: " << board_info.product_serial
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<< "\n"
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<< "\t\tManufacturer Name: " << board_info.manufacturer_name
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<< "\n\n";
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// Get temperature
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int64_t val_i64 = 0;
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ret = amdsmi_get_temp_metric(processor_handles[j], TEMPERATURE_TYPE_EDGE,
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AMDSMI_TEMP_CURRENT, &val_i64);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_temp_metric:\n");
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std::cout << "\t\tTemperature: " << val_i64 << "C"
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<< "\n\n";
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// Get frame buffer
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amdsmi_vram_usage_t vram_usage = {};
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ret = amdsmi_get_gpu_vram_usage(processor_handles[j], &vram_usage);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_gpu_vram_usage:\n");
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std::cout << "\t\tFrame buffer usage (MB): " << vram_usage.vram_used
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<< "/" << vram_usage.vram_total << "\n\n";
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amdsmi_power_cap_info_t cap_info = {};
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ret = amdsmi_get_power_cap_info(processor_handles[j], 0, &cap_info);
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CHK_AMDSMI_RET(ret)
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printf(" Output of amdsmi_get_power_cap_info:\n");
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std::cout << "\t\t Power Cap: " << cap_info.power_cap / 1000000
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<< "W\n\n";
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}
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}
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// Clean up resources allocated at amdsmi_init. It will invalidate sockets
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// and devices pointers
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ret = amdsmi_shut_down();
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CHK_AMDSMI_RET(ret)
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return 0;
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}
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