Hello all,
I am working on a project where I need to generate the traces for a Region of Interest of the benchmark. Below are the system/simulation details that I am working on. benchmark : Running PARSEC blackscholes benchmark on ALPHA system simulation : Full system mode I have marked the benchmark with _parsec_roi_begin and _parsec_roi_end. Currently I am running simulation with the command - /build/ALPHA/gem5.opt --stats-file=simdev_AtomicSimpleCPU_Stats_8C2T.txt --debug-flags=Exec --debug-file=blackscholes_simdev_8P2T_AtomicSimpleCPU_Exec_1GB_ckpts_affinity.txt configs/example/fs.py --kernel=<..>vmlinux_2.6.27-gcc_4.3.4 --disk-image=<..>linux-parsec-2-1-m5-with-test-inputs.img --script=<..>blackscholes_8c_simdev_ckpts_affinity.rcS --restore-with-cpu=AtomicSimpleCPU --cpu-clock=1GHz --sys-clock=1GHz --mem-size=1GB -n 9 -r 1 Can someone please give me an idea about how the stats file (simdev_AtomicSimpleCPU_Stats_8C2T.txt) and debug trace file (blackscholes_simdev_8P2T_AtomicSimpleCPU_Exec_1GB_ckpts_affinity.txt) can have only information about the ROI and nothing else. Should I modify the fs.py file? Or the simulation.py file? How can I simulate only the ROI region (using checkpoints) and get traces related only to that region. Thanks and regards, Akshatha M K
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