Re: [coreboot] STACK_SIZE pcengines apu1

[Julius Werner]

I'd bet it's just a single large allocation somewhere. You can try adding

CFLAGS_ramstage += -Wstack-usage=1024

somewhere in coreboot/Makefile.inc and then clean+rebuild your code while
passing '-k' to make. You'll get a bunch of compiler warnings, and one of
them is likely to be the culprit.