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authorCornelia Huck <cornelia.huck@de.ibm.com>2016-08-12 09:26:52 +0200
committerCornelia Huck <cornelia.huck@de.ibm.com>2016-09-05 15:15:16 +0200
commit61823988df67eba82d59bd9d2cfd643aeac92826 (patch)
tree4fc6fa8a622f420796aee6169193aea7f198aea2
parente87d397e5ef66276ccc49b829527d605ca07d0ad (diff)
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s390x: add compat machine for 2.8
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
-rw-r--r--hw/s390x/s390-virtio-ccw.c18
-rw-r--r--include/hw/compat.h3
2 files changed, 20 insertions, 1 deletions
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index 91d9cef..3bfd6cc 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -316,7 +316,11 @@ static const TypeInfo ccw_machine_info = {
} \
type_init(ccw_machine_register_##suffix)
+#define CCW_COMPAT_2_7 \
+ HW_COMPAT_2_7
+
#define CCW_COMPAT_2_6 \
+ CCW_COMPAT_2_7 \
HW_COMPAT_2_6 \
{\
.driver = TYPE_S390_IPL,\
@@ -372,14 +376,26 @@ static const TypeInfo ccw_machine_info = {
.value = "0",\
},
+static void ccw_machine_2_8_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_2_8_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE(2_8, "2.8", true);
+
static void ccw_machine_2_7_instance_options(MachineState *machine)
{
+ ccw_machine_2_8_instance_options(machine);
}
static void ccw_machine_2_7_class_options(MachineClass *mc)
{
+ ccw_machine_2_8_class_options(mc);
+ SET_MACHINE_COMPAT(mc, CCW_COMPAT_2_7);
}
-DEFINE_CCW_MACHINE(2_7, "2.7", true);
+DEFINE_CCW_MACHINE(2_7, "2.7", false);
static void ccw_machine_2_6_instance_options(MachineState *machine)
{
diff --git a/include/hw/compat.h b/include/hw/compat.h
index 7ee7299..08dd4fb 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -1,6 +1,9 @@
#ifndef HW_COMPAT_H
#define HW_COMPAT_H
+#define HW_COMPAT_2_7 \
+ /* empty */
+
#define HW_COMPAT_2_6 \
{\
.driver = "virtio-mmio",\