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Evaluation of Low-Overhead Organizations for the Directory in Future Many-Core CMPs
[chapter]
2011
Lecture Notes in Computer Science
If current trends continue, today's small-scale general-purpose CMPs will soon be replaced by multi-core architectures integrating tens or even hundreds of cores on-chip. Most likely, some of these many-core CMPs will implement the hardware-managed, implicitly-addressed, coherent caches memory model. Cache coherence in these designs will be probably maintained through a directory-based cache coherence protocol implemented in hardware. The organization of the directory structure will be a key
doi:10.1007/978-3-642-21878-1_12
fatcat:woqshs4fgfawdblv6f7fbhf43q