WL-Reviver: A Framework for Reviving any Wear-Leveling Techniques in the Face of Failures on Phase Change Memory


While Phase Change Memory (PCM) has emerged as one of most promising complements or even replacements of DRAM-based memory, it has only limited write endurance. Because of uneven write distribution, PCM is highly likely to have early failures, which can spread over the chip space and leave the entire chip unusable. Wear leveling is an indispensable… (More)
DOI: 10.1109/DSN.2014.33


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