Works for me with this kernel: [ 1.0000000] NetBSD 9.99.47 (GENERIC64) #139: Sun Feb 23 08:42:52 AST 2020 [ 1.0000000] jmcneill%starscream.invisible.ca@localhost:/home/jmcneill/netbsd/cvs-src/sys/arch/evbarm/compile/obj/GENERIC64 [ 1.0000000] total memory = 3930 MB [ 1.0000000] avail memory = 3804 MB I haven't tried latest -current On Wed, 4 Mar 2020, John Klos wrote:
FYI - RPi4 UEFI firmware version 1.4 was released today with an option to disable the 3GB limit at runtime:https://github.com/pftf/RPi4/releases/tag/v1.4Nice! It took me a while to figure out where to make the change - I'm still getting used to the idea of boot-time options on a Pi - but that's great!However, even a brand new kernel stops right before the "cpu0: PMU interrupting on irq 48" line when booting.Moving back to 1.3 boots all the way. Thanks, John