Re: Prefetching in Flexus

[Mohammad Alisafaee]

Mahmood, Flexus has a next-line prefetcher. The PrefetchEnabled parameter (which should exist in your configuration file as "-ufetch:prefetch") enables or disables this prefetcher. If you search for the name of this parameter you will find the prefetcher code in components/uFetch/uFetchImpl.cpp. Regards, Mohammad Mahmood Naderan wrote: Hi, I want to know what instruction prefetching method is implemented in Flexus (for example next-N-line)? I did a grep for "prefetch" but there are many results and I cannot verify are they related to data refetching or instruction prefetching. Thanks, // Naderan *Mahmood;