I had more try on gem-stable. For ALPHA_FS binary, the execution results are correct. While for binary ALPHA_MOESI_hammer generated by command "scons build/ALPHA_FS_MOESI_hammer/gem5.opt PROTOCOL = MOESI_hammer RUBY=true", the execution results are wrong.
Can anyone look into this too? Thanks! -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of GE ZHIGUO Sent: Tuesday, June 05, 2012 5:34 PM To: [email protected] Subject: Re: [gem5-dev] GEM5 outputs are not right for PARSEC blackscholes Hi, I just ran using gem5-stable version and the outputs are correct. I think that bugs were introduced in gem-dev version. Thanks! From: [email protected] [mailto:[email protected]] On Behalf Of GE ZHIGUO Sent: Tuesday, June 05, 2012 11:31 AM To: gem5 users mailing list Subject: [gem5-users] GEM5 outputs are not right for PARSEC blackscholes Hi, I ran blackscholes in PARSEC Benchmark using GEM5 FS Alpha. However, the execution results are not correct. I tried configurations of 4 processors, 1 processors, and Ruby, non Ruby. The outputs are the same which is not right. When executing the benchmark, there are some warnings like: warn: mult/sud f14,f12,f10: non-standard trapping mode not supported. The followings are the outputs from GEM5. 16 3.762516736984252930 -0.188307821750640869 2.030249118804931641 6.907309055328369141 0.930330634117126465 10.893478393554687500 14.152964591979980469 19.959602355957031250 1.463889837265014648 4.625942230224609375 8.334403991699218750 -0.032770160585641861 -0.083193600177764893 3.999399185180664062 10.102209091186523438 12.887604713439941406 The correct outputs are: 16 4.759420394897460938 0.808597564697265625 3.714603424072265625 8.591663360595703125 2.133378982543945312 10.895606994628906250 14.421577453613281250 18.630859375000000000 1.814987182617187500 5.850273132324218750 10.308151245117187500 0.003523707389831543 1.140726089477539062 Anyone encountered same problem? Can anyone help? Thanks! _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
