Basic HTML version of Foils prepared 17 November 1998

Foil 56 How to use Cache in Example II

From Master Foilset for HPC Achitecture Overview CPS615 Basic Simulation Track for Computational Science -- Fall Semester 98. by Geoffrey C. Fox
Interesting Article from SC97 proceedings on T3E performance
Since all six arrays are the same size and are accessed at the same rate, we can ensure that they do not interfere with each other if they do not conflict initially. For this example, it is convenient to optimize for only one 4096-word set of the 3-way set associative Scache.
  • One possible alignment of the arrays is shown in figure.

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