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Two different OS on different cores in same cluster with no EL2 enabled

yifanfeng 10 months ago

A quick question:

Is it possible to run two different OS on different ARMv9 cores (such as A720) in same cluster with no EL2 (Hypervisor) enabled? If not, what stop this.

Top replies

Martin Weidmann 10 months ago +1 verified

Is it possible: yes Are there several potential challenges: also yes The challenge comes from the lack of isolation and that some of peripherals are shared (when each OS likely assumes they aren't). ...
yifanfeng 9 months ago in reply to Martin Weidmann +1

Thanks a lot for your crystal clean explanations. Martin Weidmann