QPRAC makes the JEDEC PRAC Rowhammer defense secure and practical using a five-entry priority-based service queue per bank, claiming deterministic security down to a Rowhammer threshold of 22 and 0.8% slowdown at threshold 71.
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QPRAC: Towards Secure and Practical PRAC-based Rowhammer Mitigation using Priority Queues
QPRAC makes the JEDEC PRAC Rowhammer defense secure and practical using a five-entry priority-based service queue per bank, claiming deterministic security down to a Rowhammer threshold of 22 and 0.8% slowdown at threshold 71.