diff options
Diffstat (limited to 'hw/s390x/s390-virtio.c')
| -rw-r--r-- | hw/s390x/s390-virtio.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c index bc013eb3d4..cbde9772e5 100644 --- a/hw/s390x/s390-virtio.c +++ b/hw/s390x/s390-virtio.c @@ -40,6 +40,7 @@ #include "hw/s390x/s390_flic.h" #include "hw/s390x/s390-virtio.h" #include "hw/s390x/storage-keys.h" +#include "hw/s390x/ipl.h" #include "cpu.h" //#define DEBUG_S390 @@ -314,6 +315,19 @@ void s390_nmi(NMIState *n, int cpu_index, Error **errp) } } +void s390_machine_reset(void) +{ + S390CPU *ipl_cpu = S390_CPU(qemu_get_cpu(0)); + + qemu_devices_reset(); + s390_cmma_reset(); + s390_crypto_reset(); + + /* all cpus are stopped - configure and start the ipl cpu only */ + s390_ipl_prepare_cpu(ipl_cpu); + s390_cpu_set_state(CPU_STATE_OPERATING, ipl_cpu); +} + static void s390_machine_class_init(ObjectClass *oc, void *data) { MachineClass *mc = MACHINE_CLASS(oc); @@ -322,6 +336,7 @@ static void s390_machine_class_init(ObjectClass *oc, void *data) mc->alias = "s390"; mc->desc = "VirtIO based S390 machine"; mc->init = s390_init; + mc->reset = s390_machine_reset; mc->block_default_type = IF_VIRTIO; mc->max_cpus = 255; mc->no_serial = 1; |