Hi - > > It is as if the .ko files were built without debugging data. > > What does "readelf -S FOO.ko" say about .debug* sections? > > I see no debug sections . . . are they there by default? Or, is a > special flag needed to make them? If you don't have CONFIG_DEBUG_INFO=y, you can add EXTRA_CFLAGS := -g or somesuch to your module makefile. - FChE