Hello everyone, Recently I am using 8-core ARM running PARSEC benchmark in FS mode. The command I am using is as below:
./build/ARM/gem5.opt -d m5out/blackscholes4 configs/example/fs.py --kernel=/home/grads/z/zhanxin/ARM/gem5/full_system_images/binaries/vmlinux.aarch32.ll_20131205.0-gem5 --disk-image=/home/grads/z/zhanxin/ARM/gem5/full_system_images/disks/aarch32-ubuntu-natty-headless.img --dtb-filename=/home/grads/z/zhanxin/ARM/gem5/full_system_images/binaries/vexpress.aarch32.ll_20131205.0-gem5.8cpu.dtb -n 8 --caches --l2cache --checkpoint-dir=m5out/cpt_general -r 1 --restore-with-cpu=DerivO3CPU --script=run/blackscholes.rcS --cpu-type=DerivO3CPU The simulation can finish. However, during the simulation hundreds of "warn: User mode does not have SPSR" popped out. And I am not sure if it is normal. Anyone knows whether it is critical or not? Thanks a lot in advance! Xin
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