Here is the list of ports without a maintainer in MAINTAINERS with some extra information on when the last time the port was touched for non infrastructure changes: epiphany - Jeff Law and Jakub Jelinek did a fix each in 2024 before that Joern Rennecke did a fix in 2016 m32c - Last fix done by Bernd Edlinger in Jan 2015 rl78 - Last fix done by Jeff Law in October 2018 ia64 - LRA enabled in 2024 before that the last fixes were in 2020
I think we agreed on making ia64 obsolete, what about the other 3? I think we should have a requirement of the bare minimum for a port is a maintainer. I also vote to have a testresults for the target at least once a year. Thanks, Andrew Pinski