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Issue No.06 - November/December (2003 vol.23)
pp: 76-83
Mohamed A. Gomaa , Purdue University
Chad Scarbrough , Purdue University
T. N. Vijaykumar , Purdue University
Irith Pomeranz , Purdue University
<p>Chip-level redundant threading with recovery (CRTR) for chip multiprocessors extends previous transient-fault detection schemes to provide fault recovery. To hide interprocessor latency, CRTR uses a long slack enabled by asymmetric commit and uses the trailing thread state for recovery. CRTR increases bandwidth supply by pipelining communication paths and reduces bandwidth demand by extending the dependence-based checking elision.</p>
Mohamed A. Gomaa, Chad Scarbrough, T. N. Vijaykumar, Irith Pomeranz, "Transient-Fault Recovery for Chip Multiprocessors", IEEE Micro, vol.23, no. 6, pp. 76-83, November/December 2003, doi:10.1109/MM.2003.1261390
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