Linux(beta)/Crostini support on CPUs with unmitigated vulnerabilities

[seukhyun-han]

Hello!

Some upstream ChromiumOS commit around v91 or v92 (will try to find it) has broken Linux(beta)/Crostini on all CPUs with "unmitigated" vulnerabilities (pre-2018 with no BIOS update to mitigate those I assume).

Would be nice to work around this breaking commit on Wayne OS.

The purpose of ChromiumOS distros should be to revive old hardware with a User-Friendly and light-weight OS. With no Android apps support and on top of this no Linux container the whole OS is reduced to a browser. That is very limiting to get a significant market traction.

Thank you!