Linux 7.0-mk2 makes multi-kernel Linux available for testing
The first public multikernel Linux release bundles a year of patches against Linux 7.0. It lets multiple independent kernel instances run on dedicated CPU cores while sharing the machine’s underlying hardware, exploring isolation and resource sharing below the usual virtual-machine boundary.
This is an experimental tree rather than an upstream Linux feature, but the release makes the architecture easier to reproduce and evaluate. Phoronix’s forum thread listed six comments; the forum endpoint was unavailable during review.