Actually, this is very feasible by overprovisioning to get enough padding to use the approach described in Section 5.3 of [0]. That way you get a really fast fa

Actually, this is very feasible by overprovisioning to get enough padding to use the approach described in Section 5.3 of [0]. That way you get a really fast fast-path. [0]: Marcos K. Aguilera, Kimberly Keeton, Stanko Novakovic, and Sharad Singhal. 2019. Designing Far Memory Data Structures: Think Outside the Box. In Proceedings of the Workshop on Hot Topics in Operating Systems (HotOS ’19). Association for Computing Machinery, New York, NY, USA, 120–126. DOI: https://doi.org/10.1145/3317550.3321433 https://doi.org/10.1145/3317550.3321433