Hello, I was experiencing a mysterious error with grub. It would not boot with timeout set.
It turns out that setting serial IO disables timeout. grub-pc 1.99-11ubuntu1 I think it used to work with earlier grub, I have this file for ages: # cat /etc/grub.d/03_serial #!/bin/sh echo serial --unit=0 --speed=115200 echo terminal_input --append serial\; terminal_output --append serial _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
