Hello, I ran the blackscholes PARSEC benchmark on an ARM big.LITTLE configuration with 2 big cores and 2 small cores. It seems cpus0 in the bigCluster is the only one that has cache data according to stats.txt. The relevant entries for the other CPUs are either missing or NaN. Do you have any ideas as to how I could get the cache information for the other CPUs, or if the simulation is even working correctly?
I simulated with this command: ./build/ARM/gem5.opt configs/example/arm/fs_bigLITTLE.py --big-cpus=2 --little-cpus=2 --disk /home/peter/Desktop/aarch/disks/expanded-linaro-minimal-aarch64.img --bootscript /home/peter/Desktop/arm-gem5-rsk/parsec_rcs/blackscholes_simlarge_4.rcS --kernel /home/peter/Desktop/linux/vmlinux --caches The rcS file used is: #!/bin/bash PARSEC_DIR="/home/root/parsec-3.0" cd $PARSEC_DIR pwd source ./env.sh parsecmgmt -a run -p blackscholes -c gcc-hooks -i simlarge -n 4 m5 exit I copied the stats file to Pastebin here: https://pastebin.com/BAvbSmiv Thanks, Peter de Groot
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