Hi all, I'm running gem5 (v20.1.0.4) on an x86 machine, targeting an ARM (aarch64) FS, and I'd like to speed up my simulation (it takes 3 days to finish with AtomicSimpleCPU and I'm still running a 'small' workload, likely to increase a lot).
One option I'd like to try is to fast-forward the execution to ROIs in my application. I thought that using KVM would be the best option for that. However, I don't see any kvm CPU in the list of cpu-types (using fs.py). The available CPUs are ``` 'AtomicSimpleCPU', 'DerivO3CPU', 'MinorCPU', 'NonCachingSimpleCPU', 'TimingSimpleCPU', 'TraceCPU', 'HPI', 'O3_ARM_v7a_3', 'ex5_LITTLE', 'ex5_big' ``` Is KVM usage restricted to the case when host.ISA == target.ISA? I read that on older mailing discussions and some ARM tutorials, but could not found up-to-date information in the docs (https://www.gem5.org/documentation/). Thanks, 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
