Re: [gem5-users] Using Simpoints in gem5

Hi Pawan, isn't it the situation here the same for checkpoints and simpoints? https://www.mail-archive.com/gem5-users@gem5.org/msg15457.html On Wed, May 9, 2018 at 4:24 AM, Pawan Joshi wrote: > Hello > Is it not possible to use the checkpoints generated using an Atomic simple > CPU to restore the

[gem5-users] Using Simpoints in gem5

Hello Is it not possible to use the checkpoints generated using an Atomic simple CPU to restore them on a DerivO3CPU? Also, what do the -cpu-type and -restore-from-cpu mean in restoring from checkpoints? The new stats I manually added do not appear in the switch_cpus when I do -restore-from-cpu = D

Re: [gem5-users] Using Simpoints in gem5

Hi Pawan, Remember to always reply to both me and the gem5-users list to share the knowledge, I only noticed this on you latest message. Proposal for a more modern issue tracker at: https://www.mail-archive.com/gem5-dev@gem5.org/msg24951.html > AttributeError: object 'System' has no attribute 'sw

Re: [gem5-users] Using Simpoints in gem5

What do you mean by poor results? My experiments with changes of cache size and CPU type gave results which seem consistent: - https://github.com/cirosantilli/linux-kernel-module-cheat/blob/237b7603b7972142a99aab1a609aef12522d0ef7/gem5-bench-cache#L39 - https://stackoverflow.com/questions/49011

[gem5-users] Using Simpoints in gem5

Hello Does the system config (CPU, caches, etc) used while taking checkpoints need to be the same as the one used while restoring from checkpoints? I used AtomicSimpleCPU while taking checkpoints, but I seem to see very poor results when I use a different CPU while restoring. Thanks Pawan B Joshi