Hello Everyone, I am running the persistent benchmarks (tatp, vacation), which is a single thread benchmark. I can correctly run the benchmark on AtomicSimpleCPU and generate checkpoint. When I am trying to restore it with O3CPU, I can see "Segmentation Fault (core dumped)" in "system.pc.com_1.device" file. I want to know the reason why the benchmark could not run in O3CPU. I am using gem5 commit "def0a4c6fdefd9458bc15ccf7c36efdd79204821". I am using X86 ISA. I do not make changes in gem5 source codes. My restoring command line is """
./build/X86/gem5.opt --outdir=/home/abs218/gem5_latest/gem5_bl_fs/tatp_pi_cgl_lazy_chkpt --stats-file=tatp_pi_cgl_lazy_chkpt.simout --dump-config=tatp_pi_cgl_lazy_chkpt.ini --redirect-stderr --stderr-file=tatp_pi_cgl_lazy_chkpt.e configs/example/fs.py --checkpoint-dir=/home/abs218/gem5_latest/gem5_bl_fs/tatp_pi_cgl_lazy_chkpt --disk-image=/home/abs218/gem5_latest/gem5_bl_fs/intel.img --kernel=/home/abs218/new_fs/gem5/linux-4.8.13/vmlinux --script=./tatp_pi_cgl_lazy.rcS --caches --l2cache """ Is there any way, I can run gdb with the application and see the problem with the application? Best regards, Abhishek
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