You mean geometric mean? On 11/29/11, Steve Reinhardt <ste...@gmail.com> wrote: > Note that total IPC is a really lousy metric for multithreaded system > performance. You really need to weight the thread IPCs by their "native" > IPCs in a single-threaded environment to get a meaningful speedup/slowdown > metric. > > Steve > > On Fri, Nov 25, 2011 at 4:35 AM, biswabandan panda > <biswa....@gmail.com>wrote: > >> sum total of overall IPC. >> >> >> On Fri, Nov 25, 2011 at 5:56 PM, Mahmood Naderan >> <mahmood...@gmail.com>wrote: >> >>> Hi, >>> Seems that there is no stat for IPC in a >>> multiprocess/multiprogram/multicore simulation. Only IPC of each core >>> is calculated. >>> >>> So how can we decide the overall IPC is improved or not? >>> -- >>> // Naderan *Mahmood; >>> _______________________________________________ >>> gem5-users mailing list >>> gem5-users@gem5.org >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>> >> >> >> >> -- >> >> *thanks®ards >> * >> *BISWABANDAN* >> >> >> >> >> >> >> _______________________________________________ >> gem5-users mailing list >> gem5-users@gem5.org >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >
-- -- // Naderan *Mahmood; _______________________________________________ gem5-users mailing list gem5-users@gem5.org http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
