Hi, all,

I am trying to simulate a system with 4 cores, a test command line is as follow:
build/X86/gem5.opt configs/example/se.py -n 4 --cpu-type=DerivO3CPU 
--mem-type=DDR4_2400_8x8 --mem-size=8GB --caches --l1d_size=64kB 
--l1i_size=32kB --l2cache --l2_size=512kB -c 
../spec2006/benchspec/CPU2006/401.bzip2/exe/bzip2_base.x86 -o 
../spec2006/benchspec/CPU2006/401.bzip2/data/ref/input/control 
--fast-forward=10000000 --maxinsts=100000000

But eventually, when I look at the stats.txt file, I find that there is only 
statistics for cpu0, all the statistics for other cpu, including cpu1, cpu2, 
cpu3 are 0. And also, the private cache statistics are also 0. Does anyone 
knows what’s wrong with this?

Best regards.

Shougang

Sent from Mail for Windows 10

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