Issue No. 01 - January/February (2007 vol. 27)
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MM.2007.2
Min Xu , VMware
Rastislav Bod? , University of California, Berkeley
Mark D. Hill , University of Wisconsin at Madison
The Flight Data Recorder continually logs memory races in a multithreaded execution, enabling the deterministic replay invaluable for debugging concurrency errors, yet adds only modest hardware to a multicore chip. In experiments, recording incurred less than 2 percent runtime overhead.
multicore, multithreading, determinism, shared-memory race recording, cache coherence
R. Bod?, M. D. Hill and M. Xu, "A Hardware Memory Race Recorder for Deterministic Replay," in IEEE Micro, vol. 27, no. , pp. 48-55, 2007.