成唯識論演祕 3.491

3.491

此生等喻有隨一過，大乘不許有小生故，設有生等。生等復假，故無不定。

These examples of origination and so forth have the fault of being unaccepted by one party (anyatarāsiddha), because the Mahāyāna does not admit subtle origination; even granting that origination and so forth exist, origination and so forth are further nominal, so there is no inconclusiveness.