Function nvapi_sys::gpu::NvAPI_GPU_GetFullName

pub unsafe fn NvAPI_GPU_GetFullName(
    hPhysicalGPU: NvPhysicalGpuHandle, 
    szName: *mut NvAPI_ShortString
) -> NvAPI_Status

This function retrieves the full GPU name as an ASCII string - for example, "Quadro FX 1400".