On Mon, May 20, 2024 at 01:10:27AM +0300, Andrew Randrianasulu wrote: > And why NetBSD 10.0 fails with mem > 256 mb? Does it work on real G4 > machines with such mem > 256Mb ? Yes, it does, e.g. the one I use for the weekly test runs: https://netbsd.org/~martin/macppc-atf/dmesg.txt Martin