#include <asm/kvm_virtio.h>
#include <asm/diag.h>
#include <asm/os_info.h>
+#include <asm/sclp.h>
#include "entry.h"
long psw_kernel_bits = PSW_DEFAULT_KEY | PSW_MASK_BASE | PSW_ASC_PRIMARY |
static void __init set_preferred_console(void)
{
- if (MACHINE_IS_KVM)
- add_preferred_console("hvc", 0, NULL);
- else if (CONSOLE_IS_3215 || CONSOLE_IS_SCLP)
+ if (MACHINE_IS_KVM) {
+ if (sclp_has_vt220())
+ add_preferred_console("ttyS", 1, NULL);
+ else if (sclp_has_linemode())
+ add_preferred_console("ttyS", 0, NULL);
+ else
+ add_preferred_console("hvc", 0, NULL);
+ } else if (CONSOLE_IS_3215 || CONSOLE_IS_SCLP)
add_preferred_console("ttyS", 0, NULL);
else if (CONSOLE_IS_3270)
add_preferred_console("tty3270", 0, NULL);