def nvmlDeviceGetGpuOperationMode(handle):
    r"""
    /**
     * Retrieves the current GOM and pending GOM (the one that GPU will switch to after reboot).
     *
     * For GK110 M-class and X-class Tesla &tm; products from the Kepler family.
     * Modes \ref NVML_GOM_LOW_DP and \ref NVML_GOM_ALL_ON are supported on fully supported GeForce products.
     * Not supported on Quadro &reg; and Tesla &tm; C-class products.
     *
     * @param device                               The identifier of the target device
     * @param current                              Reference in which to return the current GOM
     * @param pending                              Reference in which to return the pending GOM
     *
     * @return
     *         - \ref NVML_SUCCESS                 if \a mode has been populated
     *         - \ref NVML_ERROR_UNINITIALIZED     if the library has not been successfully initialized
     *         - \ref NVML_ERROR_INVALID_ARGUMENT  if \a device is invalid or \a current or \a pending is NULL
     *         - \ref NVML_ERROR_NOT_SUPPORTED     if the device does not support this feature
     *         - \ref NVML_ERROR_GPU_IS_LOST       if the target GPU has fallen off the bus or is otherwise inaccessible
     *         - \ref NVML_ERROR_UNKNOWN           on any unexpected error
     *
     * @see nvmlGpuOperationMode_t
     * @see nvmlDeviceSetGpuOperationMode
     */
    nvmlReturn_t DECLDIR nvmlDeviceGetGpuOperationMode
    """
    c_currState = _nvmlGpuOperationMode_t()
    c_pendingState = _nvmlGpuOperationMode_t()
    fn = _nvmlGetFunctionPointer("nvmlDeviceGetGpuOperationMode")
    ret = fn(handle, byref(c_currState), byref(c_pendingState))
    _nvmlCheckReturn(ret)
    return [c_currState.value, c_pendingState.value]