Low Latency Trading Insights · Aug 16, 2026
Programmable Last Level Cache: From Theory to Production (Part 2)
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In Part 1 we covered why shared L3 cache is the silent performance killer in multi-workload systems, and how Intel's Cache Allocation Technology (CAT) and AMD's Platform QoS let you carve up the LLC into isolated partitions using Classes of Service (CLOS) and Capacity Bitmasks (CBM).
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