Hi Min, I think you are the first person to try the Ruby + OoO cpu combination. I know I haven't tested and I don't believe the Wisconsin folks have either. Right now Ruby is not fully integrated with all the features of M5 and I don't recommend transitioning from GEMS to ruby in M5 (GEM5) quite yet.
Brad > -----Original Message----- > From: [email protected] [mailto:[email protected]] On > Behalf Of Gabe Black > Sent: Saturday, March 27, 2010 12:39 AM > To: M5 users mailing list > Subject: Re: [m5-users] Ruby Hacks for OoO simulation > > I don't know the answer to your question, but since pretty much > everyone > on m5-dev is also here, you only need to write to m5-users. > > Gabe > > min cai wrote: > > Sorry to bother all! I'm transitioning from GEMS to ruby in M5 to > > study the memory performance of CMP systems. I've run the simple > > timing cpu with ruby enabled (RUBY=1 passed to scons build command) > > successfully. But when under the OoO cpu simulation, the system hangs > > and has no progress. After some debugging and code reading, I haven't > > got any useful information. > > > > So, my question is, is it possible to make the OoO cpu simulation > with > > the evolving ruby memory system in the M5 simulator? If it does not > > already work, could anybody here do me a favor to provide any hints > > about it? Thanks very much. > > _______________________________________________ > > m5-users mailing list > > [email protected] > > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users > > > > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
