Subj : [$] Multiple kernels on a single system
To   : All
From : LWN.net
Date : Sat Sep 20 2025 06:40:07

The Linux kernel generally wants to be in charge of the system as a whole;
it runs on all of the available CPUs and controls access to them globally.
Cong Wang has just come forward with a different
approach: allowing each CPU to run its own kernel.  The patch set is in
an early form, but it gives a hint for what might be possible.

https://lwn.net/Articles/1038847/
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