“Proposal to allow each CPU to run its own kernel for special-purpose workloads like realtime.”
What if each CPU could run a different kernel? One for realtime, one for general purpose, one for I/O. It’s not a new idea. Larry McVoy proposed it in 2002. Now someone’s actually building it. The use case is niche but real: mixed workloads where one bad actor can ruin latency for everyone.