On Tue, Mar 02, 2021 at 05:25:16PM +0000, Christophe Leroy wrote:

The purpose of this series is to improve and enhance the
handling of kernel boot arguments.

It is first focussed on powerpc but also extends the capability
for other arches.

This is based on suggestion from Daniel Walker [off-list ref]

I don't see a point in your changes at this time. My changes are much more
mature, and you changes don't really make improvements.

Daniel