Developer Guide

  • 2021.2
  • 06/11/2021
  • Public
Contents

Specify CPU Affinity of the Real-time Application

Depending on the cache topology of the processor, different CPU cores have shared or independent cache instances. Each software SRAM buffer created by the cache configurator is allocated within a single cache instance. Cache allocation library APIs should be executed on the correct CPU core to be able to allocate memory in the software SRAM buffer.
The following methods can be used to set up the affinity of the thread or application:

Product and Performance Information

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Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.