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Multi-core Events

yiee
Beginner
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I am using VTune to measure some multi-core events, including L2 and External Bus events, and get confused about some events' definition.

For L2 Cache Events, they are categorized by BOTH_CORES and SELF, and BOTH_CORES events counts events initiated by either core. Then how to under...


For External Bus Events, there are three categories of events: ALL_AGENTS, SELF and BOTH_CORES.THIS_AGENT. According to the definition, ALL_AGENTS event counts activity initiated by an...






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