public void GetTemperature(IGpu gpu, out uint coreTemperature, out uint memoryTemperature)
{
coreTemperature = 0;
memoryTemperature = 0;
if (NvapiNativeMethods.NvGetThermalSettings == null)
{
return;
}
try {
int busId = gpu.GetOverClockId();
if (!HandlesByBusId.TryGetValue(busId, out NvPhysicalGpuHandle handle))
{
return;
}
NvGPUThermalSettings settings = NvGPUThermalSettings.Create();
var r = NvapiNativeMethods.NvGetThermalSettings(handle, (int)NvThermalTarget.ALL, ref settings);
if (r != NvStatus.NVAPI_OK)
{
settings.Count = 0;
NTMinerConsole.DevError(() => $"{nameof(NvapiNativeMethods.NvGetThermalSettings)} {r.ToString()}");
}
if (settings.Count > 0)
{
coreTemperature = settings.Sensor[0].CurrentTemp;
}
// TODO:3090是支持显存温度的，但不知道用什么接口读取
if (settings.Count > 1)
{
memoryTemperature = settings.Sensor[1].CurrentTemp;
}
}
catch (Exception e) {
Logger.ErrorDebugLine(e);
}
}