Hello everyone,
I need to implement fill on last private level eviction last level cache in a classic model. I know the ruby MOESI_CMP_Directory do that, but I would prefer to use the classic model because I need asymmetric latencies in the LLC, it is difficult to implement in ruby. I know every access is notified to cache levels, but my question is that I am not sure every clean writeback arrives to LLC. In code it seems that some clean writebacks are bypassed for performance improvement, because they could saturate the bus. Best Regards Rodrigo
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