Hi Paul, On (11/03/16 21:17), Paul Burton wrote: > > [..] > > > + * The device tree stdout-path chosen node property was > > > + * specified so we don't want to enable the first > > > + * registered console just now in order to give the > > > + * device indicated by stdout-path a chance to be > > > + * registered first. Do however keep track of the > > > + * first console we see so that we can fall back to > > > + * using it if we don't see the desired device, either > > > + * because stdout-path isn't valid, or because we have > > > + * no driver for the device or our driver doesn't call > > > + * of_console_check(). See printk_late_init() for this > > > + * fallback. > > > > if the path is not valid then correct the path. no? > > ...but what if the path is valid and we simply don't have a driver for the > device it references? As I said in that comment we may not have a driver at > all.
well, I suppose, in this case normally one would go and enable the missing .config option. no? -ss