[gem5-users] hyperthreading on gem5 full-system using DeriveO3CPU

[Choe, Jiwon via gem5-users]

Hi all,

Is it possible to do hyperthreading on a gem5 FS simulation?
I am using DerivO3CPUs, and hyperthreaded applications seem to run, but the
threads seem to be running sequentially on each CPU (as in one thread runs
to completion before starting the next), rather than running in a
hyperthreaded manner. Are there any CPU parameters that I need to change in
order to get the hyperthreading working correctly?

Thanks,
Jiwon

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