Hi Thanks for the reply. I don't know how to access the entire code about which you mentioned in the email. I can only see a 2 line change in ReplacementPolicies.py in the patch. Can you please provide me with the entire patch file(all the changes required for DRRIP for your implementation) if that's ok with you.That will really help me to understand it.
Also is SRRIP implemented in the new gem5? Thanks John On Sat, Nov 21, 2020 at 10:27 AM Daniel Carvalho <oda...@yahoo.com.br> wrote: > Hello, John, > > I have uploaded for review some patches to make DRRIP work: > https://gem5-review.googlesource.com/c/public/gem5/+/37898 > I believe the code is well documented enough to help you understand how it > works. > > To use DRRIPRP you must set the constituency size and the number of > entries per team per constituency (team size) on instantiation. > > As an example, if: > - table size=32KB > - associativity=4 > > And we want: > - 32 dedicated sets per team > > Then we'd instantiate DRRIPRP(constituency_size=1024, team_size=4) > > Since, IIRC, there is no analysis in the paper describing why specifically > pick complements, instead of implementing DIP's complement-select policy, I > implemented a "consecutive-select" policy (i.e., pick the first team_size > entries of the set to be samples for team 0, and the next team_size entries > of the set to be samples for team 1). If you really want that policy, you > can implement it easily by modifying DuelingMonitor::initEntry. > > Regards, > Daniel > Em sábado, 21 de novembro de 2020 03:46:27 GMT+1, John H via gem5-users < > gem5-users@gem5.org> escreveu: > > > Hello, > > I am new with gem5, just getting started. I wanted to implement DRRIP > cache replacement policy. Have any one of you tried implementing this? Any > pointers on this would be helpful. > > Thanks, > > John > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s >
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