Can auto schedule work with thirdparty Op library?

Hi, Community Is it possible that a model is auto scheduled mixed with both target=llvm and lib=3rd part lib(mkldnn or cudnn)? e.g. some Ops choose the library implementation and other Ops leveraging auto schedule? Or is it possible that auto schedule can mix the ops implementation for a better e2e performance? Experiment on latest TVM shows tuning error somehow.

thank you