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s390x: introduce 4.0 compat machine

PATCH Applied Cornelia Huck 2 participants 3 messages Nov 19, 2018 – Nov 20, 2018

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Cornelia Huck

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#0 lore raw

PATCH 1/1 s390x: introduce 4.0 compat machine

Signed-off-by Cornelia Huck <[email protected]>
---
 hw/s390x/s390-virtio-ccw.c | 17 ++++++++++++++++-
 include/hw/compat.h        |  3 +++
 2 files changed, 19 insertions(+), 1 deletion(-)
hw/s390x/s390-virtio-ccw.c +16 -1
index a0615a8b35..fd9d0b0542 100644
@@ -651,6 +651,9 @@ bool css_migration_enabled(void)
     }                                                                         \
     type_init(ccw_machine_register_##suffix)
 
+#define CCW_COMPAT_3_1 \
+        HW_COMPAT_3_1
+
 #define CCW_COMPAT_3_0 \
         HW_COMPAT_3_0
 

@@ -742,14 +745,26 @@ bool css_migration_enabled(void)
             .value    = "0",\
         },
 
+static void ccw_machine_4_0_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_4_0_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE(4_0, "4.0", true);
+
 static void ccw_machine_3_1_instance_options(MachineState *machine)
 {
+    ccw_machine_4_0_instance_options(machine);
 }
 
 static void ccw_machine_3_1_class_options(MachineClass *mc)
 {
+    ccw_machine_4_0_class_options(mc);
+    SET_MACHINE_COMPAT(mc, CCW_COMPAT_3_1);
 }
-DEFINE_CCW_MACHINE(3_1, "3.1", true);
+DEFINE_CCW_MACHINE(3_1, "3.1", false);
 
 static void ccw_machine_3_0_instance_options(MachineState *machine)
 {
include/hw/compat.h +3 -0
index 6f4d5fc647..70958328fe 100644
@@ -1,6 +1,9 @@
 #ifndef HW_COMPAT_H
 #define HW_COMPAT_H
 
+#define HW_COMPAT_3_1 \
+    /* empty */
+
 #define HW_COMPAT_3_0 \
     /* empty */
Signature · 1 line
2.17.2
Reviewed-by on v1 1/1
#1 lore raw
Quoted 54 lines · Cornelia Huck
Signed-off-by Cornelia Huck <[email protected]>
---
 hw/s390x/s390-virtio-ccw.c | 17 ++++++++++++++++-
 include/hw/compat.h        |  3 +++
 2 files changed, 19 insertions(+), 1 deletion(-)
hw/s390x/s390-virtio-ccw.c +16 -1
index a0615a8b35..fd9d0b0542 100644
@@ -651,6 +651,9 @@ bool css_migration_enabled(void)
     }                                                                         \
     type_init(ccw_machine_register_##suffix)
 
+#define CCW_COMPAT_3_1 \
+        HW_COMPAT_3_1
+
 #define CCW_COMPAT_3_0 \
         HW_COMPAT_3_0
 

@@ -742,14 +745,26 @@ bool css_migration_enabled(void)
             .value    = "0",\
         },
 
+static void ccw_machine_4_0_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_4_0_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE(4_0, "4.0", true);
+
 static void ccw_machine_3_1_instance_options(MachineState *machine)
 {
+    ccw_machine_4_0_instance_options(machine);
 }
 
 static void ccw_machine_3_1_class_options(MachineClass *mc)
 {
+    ccw_machine_4_0_class_options(mc);
+    SET_MACHINE_COMPAT(mc, CCW_COMPAT_3_1);
 }
-DEFINE_CCW_MACHINE(3_1, "3.1", true);
+DEFINE_CCW_MACHINE(3_1, "3.1", false);
 
 static void ccw_machine_3_0_instance_options(MachineState *machine)
 {
include/hw/compat.h +0 -0
index 6f4d5fc647..70958328fe 100644

include/hw/compat.h line 9

Quoted 9 lines
include/hw/compat.h +3 -0
@@ -1,6 +1,9 @@
 #ifndef HW_COMPAT_H
 #define HW_COMPAT_H
 
+#define HW_COMPAT_3_1 \
+    /* empty */
+
 #define HW_COMPAT_3_0 \
     /* empty */
Reviewed-by David Hildenbrand <[email protected]>
Signature · 3 lines
Thanks,

David / dhildenb