Function nvapi_sys::gpu::NvAPI_GPU_GetBoardInfo

pub unsafe fn NvAPI_GPU_GetBoardInfo(
    hPhysicalGpu: NvPhysicalGpuHandle, 
    pBoardInfo: *mut NV_BOARD_INFO
) -> NvAPI_Status

This API Retrieves the Board information (a unique GPU Board Serial Number) stored in the InfoROM.