Hi all I am trying to use the latest version of gem5 on ARMV8 FS with Linux kernel 4.3.
I can successfully create checkpoint and restore for num_cpu =2 in atomic mode. However, when I restore with Minor/Timing CPU, the simulation keeps on running and never exits. If I understand correctly, there is something going wrong in lock related instructions as per the instruction execution trace. I would like to know if anyone encountered the same problem and solutions if any. My execution command is stated in [1] Thanks a lot in advance! [1] - ./build/ARM/gem5.opt -d m5out/hello/ configs/example/fs.py --kernel=/home/abc/linux-arm-gem5/vmlinux --machine-type=VExpress_GEM5_V1 --dtb-file=/home/abc/gem5/system/arm/dt/armv8_gem5_v1_2cpu.dtb --disk-image=aarch64-ubuntu-trusty-headless.img --num-cpu=2 --script=/home/abc/gem5/hello.rcS --mem-size=2GB --mem-type=SimpleMemory -r 1 --restore-with-cpu=timing
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