Architectures and Processors forum Guidelines on reducing Cache Miss rate

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Guidelines on reducing Cache Miss rate

techguyz over 11 years ago

Hi Experts,

Is there any document on general software guidelines in reducing the cache miss rate in the system for ARMV7 architectures ?

If it is more specific to A/R/M then its great..

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Chris Shore over 11 years ago +1 verified

A quick google on "reduce cache miss rate" turns up this page: Reducing Cache Miss Rate which is quite useful. Most recent ARM cores support prefetch instructions like PLD, PLI etc. These can improve the...