On 19 Jul 2017, at 21:11, Gabriel Pérez-Cerezo <[email protected]> wrote: > John Paul Adrian Glaubitz <[email protected]> writes: > >> Are you sure that ttyS0 is the name of your serial device? >> >> Check the kernel messages. It might be named differently. > > It may be named ttyHV0, but as much as I have tried it with that name, > it still doesn't work. However, I've been able to boot to shell > (bypassing init) and there is no /dev/ttyHV0 in the filesystem. I'll see > if I can try more stuff tomorrow.
There's a difference between the console name and serial device name; ttyHV just means it's a SUN4V hypervisor console, but it will be given a ttyS[0-9]+ name (for example, the machine I am currently on also has a ttyHV0, but the device node is /dev/ttyS0). Regards, James
