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» The Language of Time: A Reader
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ASPLOS
2009
ACM
15 years 10 months ago
Mixed-mode multicore reliability
Future processors are expected to observe increasing rates of hardware faults. Using Dual-Modular Redundancy (DMR), two cores of a multicore can be loosely coupled to redundantly ...
Philip M. Wells, Koushik Chakraborty, Gurindar S. ...
ASPLOS
2009
ACM
15 years 10 months ago
Phantom-BTB: a virtualized branch target buffer design
Modern processors use branch target buffers (BTBs) to predict the target address of branches such that they can fetch ahead in the instruction stream increasing concurrency and pe...
Ioana Burcea, Andreas Moshovos
ASPLOS
2009
ACM
15 years 10 months ago
ASSURE: automatic software self-healing using rescue points
Software failures in server applications are a significant problem for preserving system availability. We present ASSURE, a system that introduces rescue points that recover softw...
Stelios Sidiroglou, Oren Laadan, Carlos Perez, Nic...
ASPLOS
2009
ACM
15 years 10 months ago
CTrigger: exposing atomicity violation bugs from their hiding places
Multicore hardware is making concurrent programs pervasive. Unfortunately, concurrent programs are prone to bugs. Among different types of concurrency bugs, atomicity violation bu...
Soyeon Park, Shan Lu, Yuanyuan Zhou
ASPLOS
2009
ACM
15 years 10 months ago
Capo: a software-hardware interface for practical deterministic multiprocessor replay
While deterministic replay of parallel programs is a powerful technique, current proposals have shortcomings. Specifically, software-based replay systems have high overheads on mu...
Pablo Montesinos, Matthew Hicks, Samuel T. King, J...