On Sun, Oct 29, 2023 at 02:53:01AM +0000, Jiaxun Yang wrote: > The plan is to elimiate platform specific early_printk and > cps-vec-ns16550 by debug_ll and earlycon. https://xkcd.com/927/ ? sorry I don't think that just another new function is good approach. Doing this will end up with another method for early debugging and all other will stay. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]