Near-Optimal Cache Block Placement with Reactive Nonuniform Cache Architectures

Hardavellas, NikosFerdman, MichaelFalsafi, BabakAilamaki, Anastasia2010-03-172010-03-172010-03-17201010.1109/MM.2010.22https://infoscience.epfl.ch/handle/20.500.14299/48237WOS:000275020900004The growing core counts and caches of modern processors result in data access latency becoming a function of the data's physical location in the cache. Thus, the placement of cache blocks determines the cache's performance. Reactive nonuniform cache architectures (R-NUCA) achieve near-optimal cache block placement by classifying blocks online and placing data close to the cores that use them.Near-Optimal Cache Block Placement with Reactive Nonuniform Cache Architecturestext::journal::journal article::research article