Re: [gem5-users] Parsec 2.1 + Garnet 2.0: Too Slow!!!

2017-06-25 Thread F. A. Faisal
Now, I tried the splash-2 benchmarks and even the parsec 2.1(Alpha + Mesi_two_level) in both cases, I can get results within very short time if I ignore the Garent network. When I run the fft (splash2) with garnet options, I found that program get hanged after line- "SMP starting up secondaries"

Re: [gem5-users] Parsec 2.1 + Garnet 2.0: Too Slow!!!

2017-06-22 Thread F. A. Faisal
I could obtain the blackscholes performance within 3hrs using MESI_Two_Level. However, MOESI_CMP_directory is very slow and requires more than 3hrs before starting the ROI section. I recompiled the program as you mentioned and I found the system is showing some INFO message through the telnet

Re: [gem5-users] Parsec 2.1 + Garnet 2.0: Too Slow!!!

2017-06-21 Thread Krishna, Tushar
Hi Faisal, I see you are running a 256 threaded vips on the 16 core system. Maybe try a 16 threaded version? Also, can you try running without garnet -- I'm curious to see how long the benchmarks take in that case. Cheers, Tushar On Jun 21, 2017, at 3:07 AM, F. A. Faisal