Hi Muzamil, For detailed questions like these, the best place to look for answers is in the code. You should be able to trace through the cache code to see what happens for prefetch requests. Another way to do this is to add some DPRINTF statements and use debug flags to trace what is happening in the code. You could write a simple program to test this in SE mode, for instance.
Cheers, Jason On Sat, Apr 29, 2017 at 6:07 PM Muzamil Rafique <[email protected]> wrote: > Hi All, > > I just want to make sure, data placed in prefetch queue will essentially > reduce overall available cache space for data brought by demand requests? > Also, if cache has LRU replacement policy, that would also apply to > prefetched data as well? > > Please correct me if I am wrong!!! > > Thanks > Muzamil > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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