DRAM-related challenges in task scheduling with timing predictability on COTS multi-cores for safety-critical systems
Ankit Agrawal, Gerhard Fohler · Proceedings of the International Symposium on Memory Systems · 2017
The implicit sharing of DRAM and other hardware resources among cores in COTS multi-core platforms results in interferences impeding safety, as guaranteed execution and timing predictability of tasks cannot be ensured.