Hi again, Just to report that moving to x86 works: It is possible to create a checkpoint with KVM and restore from it using --cpu-type AtomicSimpleCPU (or any other gem5 cpu model) combined with --restore-with-cpu AtomicSimpleCPU, with multiple cores. So I don't even need to go to these other complex solutions (previously mentioned) to generate checkpoints as I wanted. I thought that was not possible in aarch64 because: i) restoring a KVM checkpoint with --cpu-type AtomicSimpleCPU (or any other gem5 cpu model) combined with --restore-with-cpu ArmV8KvmCPU caused the simulation to get stucked and ii) restoring a KVM checkpoint with --cpu-type AtomicSimpleCPU (or any other gem5 cpu model) combined with --restore-with-cpu AtomicSimpleCPU [ 57.011642] kernel BUG at /work/gem5-scripts/submodules/linux/arch/arm64/kernel/entry.S:602!
Results with configs/example/fs.py and gem5 version [DEVELOP-FOR-V21.1] Best, Pedro. _______________________________________________ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
