On Tue, 12 Dec 2017 09:08:35 +0100 Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote: > Using "make kvmconfig" results in a potentially unusable linux image > on s390. The reason is that both the (default on s390) sclp consoles > as well as the 8250 console register a ttyS<x> as console. Since there > will be no 8250 on s390 let's fence 8250. This will ensure that there > is always a working sclp console. And there is no physical way to attach a PCI express UART to a 390 ? Alan -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html