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[SWDEV-520665] Add support for board voltage (#303)

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* Add the API and CLI to show the board voltage. 

---------

Change-Id: Icb25bd653bb1d004704b5a21b378ca31b2b242c7
Signed-off-by: Arif, Maisam <Maisam.Arif@amd.com>
Signed-off-by: AL Musaffar, Yazen <Yazen.ALMusaffar@amd.com>
This commit is contained in:
Liu, Shuzhou (Bill)
2025-05-29 19:55:08 -04:00
committato da GitHub
parent 13148c5d8e
commit 970560fc7c
11 ha cambiato i file con 69 aggiunte e 22 eliminazioni
Scarica il file Patch Scarica il file Diff Expand all files Collapse all files
amdsmi_cli/amdsmi_commands.py
+25 -7
Vedi File
@@ -1383,7 +1383,7 @@ class AMDSMICommands():
usage=None, watch=None, watch_time=None, iterations=None, power=None,
clock=None, temperature=None, ecc=None, ecc_blocks=None, pcie=None,
fan=None, voltage_curve=None, overdrive=None, perf_level=None,
xgmi_err=None, energy=None, mem_usage=None, schedule=None,
xgmi_err=None, energy=None, mem_usage=None, voltage=None, schedule=None,
guard=None, guest_data=None, fb_usage=None, xgmi=None, throttle=None,
):
"""Get Metric information for target gpu
@@ -1410,6 +1410,7 @@ class AMDSMICommands():
xgmi_err (bool, optional): Value override for args.xgmi_err. Defaults to None.
energy (bool, optional): Value override for args.energy. Defaults to None.
mem_usage (bool, optional): Value override for args.mem_usage. Defaults to None.
voltage (bool, optional): Value override for args.voltage. Defaults to None.
schedule (bool, optional): Value override for args.schedule. Defaults to None.
guard (bool, optional): Value override for args.guard. Defaults to None.
guest_data (bool, optional): Value override for args.guest_data. Defaults to None.
@@ -1458,9 +1459,9 @@ class AMDSMICommands():
args.ecc = ecc
if ecc_blocks:
args.ecc_blocks = ecc_blocks
current_platform_args += ["usage", "power", "clock", "temperature", "pcie", "ecc", "ecc_blocks"]
current_platform_args += ["usage", "power", "clock", "temperature", "voltage", "pcie", "ecc", "ecc_blocks"]
current_platform_values += [args.usage, args.power, args.clock,
args.temperature, args.pcie]
args.temperature, args.voltage, args.pcie]
current_platform_values += [args.ecc, args.ecc_blocks]
if self.helpers.is_baremetal() and self.helpers.is_linux():
@@ -2385,6 +2386,22 @@ class AMDSMICommands():
except amdsmi_exception.AmdSmiLibraryException as e:
values_dict['xgmi_err'] = "N/A"
logging.debug("Failed to get xgmi error status for gpu %s | %s", gpu_id, e.get_error_info())
if "voltage" in current_platform_args:
if args.voltage:
voltage_dict = {}
all_voltage = {
"vddboard": amdsmi_interface.AmdSmiVoltageType.VDDBOARD
}
for volt_type, volt_metric in all_voltage.items():
try:
voltage = amdsmi_interface.amdsmi_get_gpu_volt_metric(args.gpu, volt_metric, amdsmi_interface.AmdSmiVoltageMetric.CURRENT)
if voltage == 0:
voltage = "N/A"
voltage_dict[volt_type] = self.helpers.unit_format(self.logger, voltage, "mV")
except amdsmi_exception.AmdSmiLibraryException as e:
voltage_dict[volt_type] = "N/A"
logging.debug("Failed to get voltage for gpu %s | %s", gpu_id, e.get_error_info())
values_dict['voltage'] = voltage_dict
if "energy" in current_platform_args:
if args.energy:
try:
@@ -2991,7 +3008,7 @@ class AMDSMICommands():
usage=None, watch=None, watch_time=None, iterations=None, power=None,
clock=None, temperature=None, ecc=None, ecc_blocks=None, pcie=None,
fan=None, voltage_curve=None, overdrive=None, perf_level=None,
xgmi_err=None, energy=None, mem_usage=None, schedule=None,
xgmi_err=None, energy=None, mem_usage=None, voltage=None, schedule=None,
guard=None, guest_data=None, fb_usage=None, xgmi=None,
cpu=None, cpu_power_metrics=None, cpu_prochot=None, cpu_freq_metrics=None,
cpu_c0_res=None, cpu_lclk_dpm_level=None, cpu_pwr_svi_telemetry_rails=None,
@@ -3025,6 +3042,7 @@ class AMDSMICommands():
xgmi_err (bool, optional): Value override for args.xgmi_err. Defaults to None.
energy (bool, optional): Value override for args.energy. Defaults to None.
mem_usage (bool, optional): Value override for args.mem_usage. Defaults to None.
voltage (bool, optional): Value override for args.voltage. Defaults to None.
schedule (bool, optional): Value override for args.schedule. Defaults to None.
guard (bool, optional): Value override for args.guard. Defaults to None.
guest_data (bool, optional): Value override for args.guest_data. Defaults to None.
@@ -3073,7 +3091,7 @@ class AMDSMICommands():
gpu_args_enabled = False
gpu_attributes = ["usage", "watch", "watch_time", "iterations", "power", "clock",
"temperature", "ecc", "ecc_blocks", "pcie", "fan", "voltage_curve",
"overdrive", "perf_level", "xgmi_err", "energy", "mem_usage", "schedule",
"overdrive", "perf_level", "xgmi_err", "energy", "mem_usage", "voltage", "schedule",
"guard", "guest_data", "fb_usage", "xgmi", "throttle"]
for attr in gpu_attributes:
if hasattr(args, attr):
@@ -3146,7 +3164,7 @@ class AMDSMICommands():
usage, watch, watch_time, iterations, power,
clock, temperature, ecc, ecc_blocks, pcie,
fan, voltage_curve, overdrive, perf_level,
xgmi_err, energy, mem_usage, schedule,
xgmi_err, energy, mem_usage, voltage, schedule,
guard, guest_data, fb_usage, xgmi, throttle,
)
elif self.helpers.is_amd_hsmp_initialized(): # Only CPU is initialized
@@ -3182,7 +3200,7 @@ class AMDSMICommands():
usage, watch, watch_time, iterations, power,
clock, temperature, ecc, ecc_blocks, pcie,
fan, voltage_curve, overdrive, perf_level,
xgmi_err, energy, mem_usage, schedule, throttle,
xgmi_err, energy, mem_usage, voltage, schedule, throttle,
)
if self.logger.is_json_format():
self.logger.combine_arrays_to_json()
amdsmi_cli/amdsmi_parser.py
+2
Vedi File
@@ -874,6 +874,7 @@ class AMDSMIParser(argparse.ArgumentParser):
ecc_help = "Total number of ECC errors"
ecc_blocks_help = "Number of ECC errors per block"
pcie_help = "Current PCIe speed, width, and replay count"
voltage_help = "GPU voltage"
# Help text for Arguments only on Linux Baremetal platforms
fan_help = "Current fan speed"
@@ -939,6 +940,7 @@ class AMDSMIParser(argparse.ArgumentParser):
metric_parser.add_argument('-P', '--pcie', action='store_true', required=False, help=pcie_help)
metric_parser.add_argument('-e', '--ecc', action='store_true', required=False, help=ecc_help)
metric_parser.add_argument('-k', '--ecc-blocks', action='store_true', required=False, help=ecc_blocks_help)
metric_parser.add_argument('-V', '--voltage', action='store_true', required=False, help=voltage_help)
# Options that only apply to Hypervisors and Baremetal Linux
if self.helpers.is_hypervisor() or (self.helpers.is_baremetal() and self.helpers.is_linux()):