Thanks Bojun for the suggestions. I need the power vs. timing profile and IPC vs. timing profile. Any pointers for changes needed in the script? I would like to make a script that would also plot these values in MC simulation setup. I am looking for a baseline to start with.
Thanks, Shan > For the power model part McPAT is a good choice. > You can search it in the mail list, there are several discussions on it. > The basic procedure is: > 1. Running benchmarks in gem5 and getting the simulation results > 2.Use a script to parse the simulation results into the form which McPAT > use ( .xml interface) > there are already some python scripts for this purpose, but still some > bugs in it. > 3.Caculate power in McPAT. > > In Addition, if you'd like to get the power vs. timing profile. You need > to > modify the simulation script in gem5 to dump the simulation result every > few cycles. > > For the performance traces, I think you can use the trace provided by > gem5. > > Regards, > Bojun > > On Wed, Aug 22, 2012 at 7:43 AM, <[email protected]> wrote: > >> Hi All, >> I am very new to the GEM5 simulator and would like to use it for >> profiling few benchmarks (MediaBench/MiBench/SPEC 2k6/PARSEC) for power >> and performance (CPI, IPC, memory access) traces for any of the standard >> processor configuration available in present release. Can anyone suggest >> me some example/demo of the procedure? >> >> Thanks, >> >> Shan >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
