On Sun, Nov 21, 2021 at 06:51:54PM +0100, Valentin Vidić wrote: > Seems like it was not picked up for some reason. You can try with this: > > console=tty0 console=ttyUSB0,9600n8 I tried and it doesn't work for me either, but the problem is most likely missing CONFIG_USB_SERIAL_CONSOLE=y option in the kernel build: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=868352 -- Valentin _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies