@@ -4818,6 +4818,20 @@ int main(int argc, char **argv, char **envp)
cyls = heads = secs = 0;
translation = BIOS_ATA_TRANSLATION_AUTO;
+#ifdef TARGET_S390X
+ for(i = 0; i < MAX_SERIAL_PORTS; i++)
+ serial_devices[i] = NULL;
+ serial_device_index = 0;
+
+ for(i = 0; i < MAX_PARALLEL_PORTS; i++)
+ parallel_devices[i] = NULL;
+ parallel_device_index = 0;
+
+ virtio_consoles[0] = "mon:stdio";
+ for(i = 1; i < MAX_VIRTIO_CONSOLES; i++)
+ virtio_consoles[i] = NULL;
+ virtio_console_index = 0;
+#else
serial_devices[0] = "vc:80Cx24C";
for(i = 1; i < MAX_SERIAL_PORTS; i++)
serial_devices[i] = NULL;
@@ -4831,6 +4845,7 @@ int main(int argc, char **argv, char **envp)
for(i = 0; i < MAX_VIRTIO_CONSOLES; i++)
virtio_consoles[i] = NULL;
virtio_console_index = 0;
+#endif
monitor_devices[0] = "vc:80Cx24C";
for (i = 1; i < MAX_MONITOR_DEVICES; i++) {
@@ -5709,6 +5724,17 @@ int main(int argc, char **argv, char **envp)
break;
}
}
+ for (i = 0; i < MAX_VIRTIO_CONSOLES; i++) {
+ const char *devname = virtio_consoles[i];
+ if (devname && !strcmp(devname,"mon:stdio")) {
+ monitor_devices[0] = NULL;
+ break;
+ } else if (devname && !strcmp(devname,"stdio")) {
+ monitor_devices[0] = NULL;
+ virtio_consoles[i] = "mon:stdio";
+ break;
+ }
+ }
}
if (nb_numa_nodes > 0) {
All "normal" system emulation targets in qemu I'm aware of display output on either VGA or serial output. Our S390x virtio machine doesn't have such kind of legacy hardware. So instead we need to default to a virtio console. I'm not particularly proud of this patch. It would be a lot better to have something in the machine description that tells us about the default terminal. Signed-off-by: Alexander Graf <agraf@suse.de> --- vl.c | 26 ++++++++++++++++++++++++++ 1 files changed, 26 insertions(+), 0 deletions(-)