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Low ALUBusy and low FetchUnitBusy

Question asked by NURBS on Mar 19, 2012
Latest reply on Mar 26, 2012 by pesh

Hi,

      When my kernel performs badly, the APP profiler reports a very low ALUBusy and low FetchUniBusy, (Both less than 10%)

      What can be the bottleneck here? Could it be because of the high number of code paths?

 

 

Thanks

NURBS

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