Merge tag 'hw-misc-20240702' of https://github.com/philmd/qemu into staging

Misc HW patches queue

- Prevent NULL deref in sPAPR network model (Oleg)
- Automatic deprecation of versioned machine types (Daniel)
- Correct 'dump-guest-core' property name in hint (Akihiko)
- Prevent IRQ leak in MacIO IDE model (Mark)
- Remove dead #ifdef'ry related to unsupported macOS 12.0 (Akihiko)
- Remove "hw/hw.h" where unnecessary (Thomas)

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# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'hw-misc-20240702' of https://github.com/philmd/qemu: (22 commits)
  Remove inclusion of hw/hw.h from files that don't need it
  net/vmnet: Drop ifdef for macOS versions older than 12.0
  block/file-posix: Drop ifdef for macOS versions older than 12.0
  audio: Drop ifdef for macOS versions older than 12.0
  hvf: Drop ifdef for macOS versions older than 12.0
  hw/ide/macio: switch from using qemu_allocate_irq() to qdev input GPIOs
  system/physmem: Fix reference to dump-guest-core
  docs: document special exception for machine type deprecation & removal
  hw/i386: remove obsolete manual deprecation reason string of i440fx machines
  hw/ppc: remove obsolete manual deprecation reason string of spapr machines
  hw: skip registration of outdated versioned machine types
  hw: set deprecation info for all versioned machine types
  include/hw: temporarily disable deletion of versioned machine types
  include/hw: add macros for deprecation & removal of versioned machines
  hw/i386: convert 'q35' machine definitions to use new macros
  hw/i386: convert 'i440fx' machine definitions to use new macros
  hw/m68k: convert 'virt' machine definitions to use new macros
  hw/ppc: convert 'spapr' machine definitions to use new macros
  hw/s390x: convert 'ccw' machine definitions to use new macros
  hw/arm: convert 'virt' machine definitions to use new macros
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

10 files changed, 354 insertions, 376 deletions

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 0784ee7..b0c68d6 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -101,33 +101,37 @@ static void arm_virt_compat_set(MachineClass *mc)
                      arm_virt_compat_len);
 }
 
-#define DEFINE_VIRT_MACHINE_LATEST(major, minor, latest) \
-    static void virt_##major##_##minor##_class_init(ObjectClass *oc, \
-                                                    void *data) \
+#define DEFINE_VIRT_MACHINE_IMPL(latest, ...) \
+    static void MACHINE_VER_SYM(class_init, virt, __VA_ARGS__)( \
+        ObjectClass *oc, \
+        void *data) \
     { \
         MachineClass *mc = MACHINE_CLASS(oc); \
         arm_virt_compat_set(mc); \
-        virt_machine_##major##_##minor##_options(mc); \
-        mc->desc = "QEMU " # major "." # minor " ARM Virtual Machine"; \
+        MACHINE_VER_SYM(options, virt, __VA_ARGS__)(mc); \
+        mc->desc = "QEMU " MACHINE_VER_STR(__VA_ARGS__) " ARM Virtual Machine"; \
+        MACHINE_VER_DEPRECATION(__VA_ARGS__); \
         if (latest) { \
             mc->alias = "virt"; \
         } \
     } \
-    static const TypeInfo machvirt_##major##_##minor##_info = { \
-        .name = MACHINE_TYPE_NAME("virt-" # major "." # minor), \
+    static const TypeInfo MACHINE_VER_SYM(info, virt, __VA_ARGS__) = \
+    { \
+        .name = MACHINE_VER_TYPE_NAME("virt", __VA_ARGS__), \
         .parent = TYPE_VIRT_MACHINE, \
-        .class_init = virt_##major##_##minor##_class_init, \
+        .class_init = MACHINE_VER_SYM(class_init, virt, __VA_ARGS__), \
     }; \
-    static void machvirt_machine_##major##_##minor##_init(void) \
+    static void MACHINE_VER_SYM(register, virt, __VA_ARGS__)(void) \
     { \
-        type_register_static(&machvirt_##major##_##minor##_info); \
+        MACHINE_VER_DELETION(__VA_ARGS__); \
+        type_register_static(&MACHINE_VER_SYM(info, virt, __VA_ARGS__)); \
     } \
-    type_init(machvirt_machine_##major##_##minor##_init);
+    type_init(MACHINE_VER_SYM(register, virt, __VA_ARGS__));
 
 #define DEFINE_VIRT_MACHINE_AS_LATEST(major, minor) \
-    DEFINE_VIRT_MACHINE_LATEST(major, minor, true)
+    DEFINE_VIRT_MACHINE_IMPL(true, major, minor)
 #define DEFINE_VIRT_MACHINE(major, minor) \
-    DEFINE_VIRT_MACHINE_LATEST(major, minor, false)
+    DEFINE_VIRT_MACHINE_IMPL(false, major, minor)
 
 
 /* Number of external interrupt lines to configure the GIC with */
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index e4930b7..9445b07 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -445,12 +445,13 @@ static void pc_xen_hvm_init(MachineState *machine)
 }
 #endif
 
-#define DEFINE_I440FX_MACHINE(suffix, name, optionfn) \
-    static void pc_init_##suffix(MachineState *machine) \
-    { \
-        pc_init1(machine, TYPE_I440FX_PCI_DEVICE); \
-    } \
-    DEFINE_PC_MACHINE(suffix, name, pc_init_##suffix, optionfn)
+static void pc_i440fx_init(MachineState *machine)
+{
+    pc_init1(machine, TYPE_I440FX_PCI_DEVICE);
+}
+
+#define DEFINE_I440FX_MACHINE(major, minor) \
+    DEFINE_PC_VER_MACHINE(pc_i440fx, "pc-i440fx", pc_i440fx_init, major, minor);
 
 static void pc_i440fx_machine_options(MachineClass *m)
 {
@@ -478,21 +479,20 @@ static void pc_i440fx_machine_options(MachineClass *m)
                                      "Use a different south bridge than PIIX3");
 }
 
-static void pc_i440fx_9_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_9_1_options(MachineClass *m)
 {
     pc_i440fx_machine_options(m);
     m->alias = "pc";
     m->is_default = true;
 }
 
-DEFINE_I440FX_MACHINE(v9_1, "pc-i440fx-9.1",
-                      pc_i440fx_9_1_machine_options);
+DEFINE_I440FX_MACHINE(9, 1);
 
-static void pc_i440fx_9_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_9_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_9_1_machine_options(m);
+    pc_i440fx_machine_9_1_options(m);
     m->alias = NULL;
     m->is_default = false;
 
@@ -501,14 +501,13 @@ static void pc_i440fx_9_0_machine_options(MachineClass *m)
     pcmc->isa_bios_alias = false;
 }
 
-DEFINE_I440FX_MACHINE(v9_0, "pc-i440fx-9.0",
-                      pc_i440fx_9_0_machine_options);
+DEFINE_I440FX_MACHINE(9, 0);
 
-static void pc_i440fx_8_2_machine_options(MachineClass *m)
+static void pc_i440fx_machine_8_2_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_9_0_machine_options(m);
+    pc_i440fx_machine_9_0_options(m);
 
     compat_props_add(m->compat_props, hw_compat_8_2, hw_compat_8_2_len);
     compat_props_add(m->compat_props, pc_compat_8_2, pc_compat_8_2_len);
@@ -516,28 +515,26 @@ static void pc_i440fx_8_2_machine_options(MachineClass *m)
     pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_64;
 }
 
-DEFINE_I440FX_MACHINE(v8_2, "pc-i440fx-8.2",
-                      pc_i440fx_8_2_machine_options);
+DEFINE_I440FX_MACHINE(8, 2);
 
-static void pc_i440fx_8_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_8_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_8_2_machine_options(m);
+    pc_i440fx_machine_8_2_options(m);
     pcmc->broken_32bit_mem_addr_check = true;
 
     compat_props_add(m->compat_props, hw_compat_8_1, hw_compat_8_1_len);
     compat_props_add(m->compat_props, pc_compat_8_1, pc_compat_8_1_len);
 }
 
-DEFINE_I440FX_MACHINE(v8_1, "pc-i440fx-8.1",
-                      pc_i440fx_8_1_machine_options);
+DEFINE_I440FX_MACHINE(8, 1);
 
-static void pc_i440fx_8_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_8_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_8_1_machine_options(m);
+    pc_i440fx_machine_8_1_options(m);
     compat_props_add(m->compat_props, hw_compat_8_0, hw_compat_8_0_len);
     compat_props_add(m->compat_props, pc_compat_8_0, pc_compat_8_0_len);
 
@@ -545,268 +542,243 @@ static void pc_i440fx_8_0_machine_options(MachineClass *m)
     pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_32;
 }
 
-DEFINE_I440FX_MACHINE(v8_0, "pc-i440fx-8.0",
-                      pc_i440fx_8_0_machine_options);
+DEFINE_I440FX_MACHINE(8, 0);
 
-static void pc_i440fx_7_2_machine_options(MachineClass *m)
+static void pc_i440fx_machine_7_2_options(MachineClass *m)
 {
-    pc_i440fx_8_0_machine_options(m);
+    pc_i440fx_machine_8_0_options(m);
     compat_props_add(m->compat_props, hw_compat_7_2, hw_compat_7_2_len);
     compat_props_add(m->compat_props, pc_compat_7_2, pc_compat_7_2_len);
 }
 
-DEFINE_I440FX_MACHINE(v7_2, "pc-i440fx-7.2",
-                      pc_i440fx_7_2_machine_options);
+DEFINE_I440FX_MACHINE(7, 2)
 
-static void pc_i440fx_7_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_7_1_options(MachineClass *m)
 {
-    pc_i440fx_7_2_machine_options(m);
+    pc_i440fx_machine_7_2_options(m);
     compat_props_add(m->compat_props, hw_compat_7_1, hw_compat_7_1_len);
     compat_props_add(m->compat_props, pc_compat_7_1, pc_compat_7_1_len);
 }
 
-DEFINE_I440FX_MACHINE(v7_1, "pc-i440fx-7.1",
-                      pc_i440fx_7_1_machine_options);
+DEFINE_I440FX_MACHINE(7, 1);
 
-static void pc_i440fx_7_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_7_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_i440fx_7_1_machine_options(m);
+    pc_i440fx_machine_7_1_options(m);
     pcmc->enforce_amd_1tb_hole = false;
     compat_props_add(m->compat_props, hw_compat_7_0, hw_compat_7_0_len);
     compat_props_add(m->compat_props, pc_compat_7_0, pc_compat_7_0_len);
 }
 
-DEFINE_I440FX_MACHINE(v7_0, "pc-i440fx-7.0",
-                      pc_i440fx_7_0_machine_options);
+DEFINE_I440FX_MACHINE(7, 0);
 
-static void pc_i440fx_6_2_machine_options(MachineClass *m)
+static void pc_i440fx_machine_6_2_options(MachineClass *m)
 {
-    pc_i440fx_7_0_machine_options(m);
+    pc_i440fx_machine_7_0_options(m);
     compat_props_add(m->compat_props, hw_compat_6_2, hw_compat_6_2_len);
     compat_props_add(m->compat_props, pc_compat_6_2, pc_compat_6_2_len);
 }
 
-DEFINE_I440FX_MACHINE(v6_2, "pc-i440fx-6.2",
-                      pc_i440fx_6_2_machine_options);
+DEFINE_I440FX_MACHINE(6, 2);
 
-static void pc_i440fx_6_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_6_1_options(MachineClass *m)
 {
-    pc_i440fx_6_2_machine_options(m);
+    pc_i440fx_machine_6_2_options(m);
     compat_props_add(m->compat_props, hw_compat_6_1, hw_compat_6_1_len);
     compat_props_add(m->compat_props, pc_compat_6_1, pc_compat_6_1_len);
     m->smp_props.prefer_sockets = true;
 }
 
-DEFINE_I440FX_MACHINE(v6_1, "pc-i440fx-6.1",
-                      pc_i440fx_6_1_machine_options);
+DEFINE_I440FX_MACHINE(6, 1);
 
-static void pc_i440fx_6_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_6_0_options(MachineClass *m)
 {
-    pc_i440fx_6_1_machine_options(m);
+    pc_i440fx_machine_6_1_options(m);
     compat_props_add(m->compat_props, hw_compat_6_0, hw_compat_6_0_len);
     compat_props_add(m->compat_props, pc_compat_6_0, pc_compat_6_0_len);
 }
 
-DEFINE_I440FX_MACHINE(v6_0, "pc-i440fx-6.0",
-                      pc_i440fx_6_0_machine_options);
+DEFINE_I440FX_MACHINE(6, 0);
 
-static void pc_i440fx_5_2_machine_options(MachineClass *m)
+static void pc_i440fx_machine_5_2_options(MachineClass *m)
 {
-    pc_i440fx_6_0_machine_options(m);
+    pc_i440fx_machine_6_0_options(m);
     compat_props_add(m->compat_props, hw_compat_5_2, hw_compat_5_2_len);
     compat_props_add(m->compat_props, pc_compat_5_2, pc_compat_5_2_len);
 }
 
-DEFINE_I440FX_MACHINE(v5_2, "pc-i440fx-5.2",
-                      pc_i440fx_5_2_machine_options);
+DEFINE_I440FX_MACHINE(5, 2);
 
-static void pc_i440fx_5_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_5_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_5_2_machine_options(m);
+    pc_i440fx_machine_5_2_options(m);
     compat_props_add(m->compat_props, hw_compat_5_1, hw_compat_5_1_len);
     compat_props_add(m->compat_props, pc_compat_5_1, pc_compat_5_1_len);
     pcmc->kvmclock_create_always = false;
     pcmc->pci_root_uid = 1;
 }
 
-DEFINE_I440FX_MACHINE(v5_1, "pc-i440fx-5.1",
-                      pc_i440fx_5_1_machine_options);
+DEFINE_I440FX_MACHINE(5, 1);
 
-static void pc_i440fx_5_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_5_0_options(MachineClass *m)
 {
-    pc_i440fx_5_1_machine_options(m);
+    pc_i440fx_machine_5_1_options(m);
     m->numa_mem_supported = true;
     compat_props_add(m->compat_props, hw_compat_5_0, hw_compat_5_0_len);
     compat_props_add(m->compat_props, pc_compat_5_0, pc_compat_5_0_len);
     m->auto_enable_numa_with_memdev = false;
 }
 
-DEFINE_I440FX_MACHINE(v5_0, "pc-i440fx-5.0",
-                      pc_i440fx_5_0_machine_options);
+DEFINE_I440FX_MACHINE(5, 0);
 
-static void pc_i440fx_4_2_machine_options(MachineClass *m)
+static void pc_i440fx_machine_4_2_options(MachineClass *m)
 {
-    pc_i440fx_5_0_machine_options(m);
+    pc_i440fx_machine_5_0_options(m);
     compat_props_add(m->compat_props, hw_compat_4_2, hw_compat_4_2_len);
     compat_props_add(m->compat_props, pc_compat_4_2, pc_compat_4_2_len);
 }
 
-DEFINE_I440FX_MACHINE(v4_2, "pc-i440fx-4.2",
-                      pc_i440fx_4_2_machine_options);
+DEFINE_I440FX_MACHINE(4, 2);
 
-static void pc_i440fx_4_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_4_1_options(MachineClass *m)
 {
-    pc_i440fx_4_2_machine_options(m);
+    pc_i440fx_machine_4_2_options(m);
     compat_props_add(m->compat_props, hw_compat_4_1, hw_compat_4_1_len);
     compat_props_add(m->compat_props, pc_compat_4_1, pc_compat_4_1_len);
 }
 
-DEFINE_I440FX_MACHINE(v4_1, "pc-i440fx-4.1",
-                      pc_i440fx_4_1_machine_options);
+DEFINE_I440FX_MACHINE(4, 1);
 
-static void pc_i440fx_4_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_4_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_i440fx_4_1_machine_options(m);
+    pc_i440fx_machine_4_1_options(m);
     pcmc->default_cpu_version = CPU_VERSION_LEGACY;
     compat_props_add(m->compat_props, hw_compat_4_0, hw_compat_4_0_len);
     compat_props_add(m->compat_props, pc_compat_4_0, pc_compat_4_0_len);
 }
 
-DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0",
-                      pc_i440fx_4_0_machine_options);
+DEFINE_I440FX_MACHINE(4, 0);
 
-static void pc_i440fx_3_1_machine_options(MachineClass *m)
+static void pc_i440fx_machine_3_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_4_0_machine_options(m);
+    pc_i440fx_machine_4_0_options(m);
     m->smbus_no_migration_support = true;
     pcmc->pvh_enabled = false;
     compat_props_add(m->compat_props, hw_compat_3_1, hw_compat_3_1_len);
     compat_props_add(m->compat_props, pc_compat_3_1, pc_compat_3_1_len);
 }
 
-DEFINE_I440FX_MACHINE(v3_1, "pc-i440fx-3.1",
-                      pc_i440fx_3_1_machine_options);
+DEFINE_I440FX_MACHINE(3, 1);
 
-static void pc_i440fx_3_0_machine_options(MachineClass *m)
+static void pc_i440fx_machine_3_0_options(MachineClass *m)
 {
-    pc_i440fx_3_1_machine_options(m);
+    pc_i440fx_machine_3_1_options(m);
     compat_props_add(m->compat_props, hw_compat_3_0, hw_compat_3_0_len);
     compat_props_add(m->compat_props, pc_compat_3_0, pc_compat_3_0_len);
 }
 
-DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0",
-                      pc_i440fx_3_0_machine_options);
+DEFINE_I440FX_MACHINE(3, 0);
 
-static void pc_i440fx_2_12_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_12_options(MachineClass *m)
 {
-    pc_i440fx_3_0_machine_options(m);
-    m->deprecation_reason = "old and unattended - use a newer version instead";
+    pc_i440fx_machine_3_0_options(m);
     compat_props_add(m->compat_props, hw_compat_2_12, hw_compat_2_12_len);
     compat_props_add(m->compat_props, pc_compat_2_12, pc_compat_2_12_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_12, "pc-i440fx-2.12",
-                      pc_i440fx_2_12_machine_options);
+DEFINE_I440FX_MACHINE(2, 12);
 
-static void pc_i440fx_2_11_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_11_options(MachineClass *m)
 {
-    pc_i440fx_2_12_machine_options(m);
+    pc_i440fx_machine_2_12_options(m);
     compat_props_add(m->compat_props, hw_compat_2_11, hw_compat_2_11_len);
     compat_props_add(m->compat_props, pc_compat_2_11, pc_compat_2_11_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_11, "pc-i440fx-2.11",
-                      pc_i440fx_2_11_machine_options);
+DEFINE_I440FX_MACHINE(2, 11);
 
-static void pc_i440fx_2_10_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_10_options(MachineClass *m)
 {
-    pc_i440fx_2_11_machine_options(m);
+    pc_i440fx_machine_2_11_options(m);
     compat_props_add(m->compat_props, hw_compat_2_10, hw_compat_2_10_len);
     compat_props_add(m->compat_props, pc_compat_2_10, pc_compat_2_10_len);
     m->auto_enable_numa_with_memhp = false;
 }
 
-DEFINE_I440FX_MACHINE(v2_10, "pc-i440fx-2.10",
-                      pc_i440fx_2_10_machine_options);
+DEFINE_I440FX_MACHINE(2, 10);
 
-static void pc_i440fx_2_9_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_9_options(MachineClass *m)
 {
-    pc_i440fx_2_10_machine_options(m);
+    pc_i440fx_machine_2_10_options(m);
     compat_props_add(m->compat_props, hw_compat_2_9, hw_compat_2_9_len);
     compat_props_add(m->compat_props, pc_compat_2_9, pc_compat_2_9_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_9, "pc-i440fx-2.9",
-                      pc_i440fx_2_9_machine_options);
+DEFINE_I440FX_MACHINE(2, 9);
 
-static void pc_i440fx_2_8_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_8_options(MachineClass *m)
 {
-    pc_i440fx_2_9_machine_options(m);
+    pc_i440fx_machine_2_9_options(m);
     compat_props_add(m->compat_props, hw_compat_2_8, hw_compat_2_8_len);
     compat_props_add(m->compat_props, pc_compat_2_8, pc_compat_2_8_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_8, "pc-i440fx-2.8",
-                      pc_i440fx_2_8_machine_options);
+DEFINE_I440FX_MACHINE(2, 8);
 
-static void pc_i440fx_2_7_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_7_options(MachineClass *m)
 {
-    pc_i440fx_2_8_machine_options(m);
+    pc_i440fx_machine_2_8_options(m);
     compat_props_add(m->compat_props, hw_compat_2_7, hw_compat_2_7_len);
     compat_props_add(m->compat_props, pc_compat_2_7, pc_compat_2_7_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_7, "pc-i440fx-2.7",
-                      pc_i440fx_2_7_machine_options);
+DEFINE_I440FX_MACHINE(2, 7);
 
-static void pc_i440fx_2_6_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_6_options(MachineClass *m)
 {
     X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_2_7_machine_options(m);
+    pc_i440fx_machine_2_7_options(m);
     pcmc->legacy_cpu_hotplug = true;
     x86mc->fwcfg_dma_enabled = false;
     compat_props_add(m->compat_props, hw_compat_2_6, hw_compat_2_6_len);
     compat_props_add(m->compat_props, pc_compat_2_6, pc_compat_2_6_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_6, "pc-i440fx-2.6",
-                      pc_i440fx_2_6_machine_options);
+DEFINE_I440FX_MACHINE(2, 6);
 
-static void pc_i440fx_2_5_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_5_options(MachineClass *m)
 {
     X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
 
-    pc_i440fx_2_6_machine_options(m);
+    pc_i440fx_machine_2_6_options(m);
     x86mc->save_tsc_khz = false;
     m->legacy_fw_cfg_order = 1;
     compat_props_add(m->compat_props, hw_compat_2_5, hw_compat_2_5_len);
     compat_props_add(m->compat_props, pc_compat_2_5, pc_compat_2_5_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_5, "pc-i440fx-2.5",
-                      pc_i440fx_2_5_machine_options);
+DEFINE_I440FX_MACHINE(2, 5);
 
-static void pc_i440fx_2_4_machine_options(MachineClass *m)
+static void pc_i440fx_machine_2_4_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_i440fx_2_5_machine_options(m);
+    pc_i440fx_machine_2_5_options(m);
     m->hw_version = "2.4.0";
     pcmc->broken_reserved_end = true;
     compat_props_add(m->compat_props, hw_compat_2_4, hw_compat_2_4_len);
     compat_props_add(m->compat_props, pc_compat_2_4, pc_compat_2_4_len);
 }
 
-DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4",
-                      pc_i440fx_2_4_machine_options)
+DEFINE_I440FX_MACHINE(2, 4);
 
 #ifdef CONFIG_ISAPC
 static void isapc_machine_options(MachineClass *m)
@@ -833,20 +805,20 @@ DEFINE_PC_MACHINE(isapc, "isapc", pc_init_isa,
 #endif
 
 #ifdef CONFIG_XEN
-static void xenfv_4_2_machine_options(MachineClass *m)
+static void xenfv_machine_4_2_options(MachineClass *m)
 {
-    pc_i440fx_4_2_machine_options(m);
+    pc_i440fx_machine_4_2_options(m);
     m->desc = "Xen Fully-virtualized PC";
     m->max_cpus = HVM_MAX_VCPUS;
     m->default_machine_opts = "accel=xen,suppress-vmdesc=on";
 }
 
 DEFINE_PC_MACHINE(xenfv_4_2, "xenfv-4.2", pc_xen_hvm_init,
-                  xenfv_4_2_machine_options);
+                  xenfv_machine_4_2_options);
 
-static void xenfv_3_1_machine_options(MachineClass *m)
+static void xenfv_machine_3_1_options(MachineClass *m)
 {
-    pc_i440fx_3_1_machine_options(m);
+    pc_i440fx_machine_3_1_options(m);
     m->desc = "Xen Fully-virtualized PC";
     m->alias = "xenfv";
     m->max_cpus = HVM_MAX_VCPUS;
@@ -854,5 +826,5 @@ static void xenfv_3_1_machine_options(MachineClass *m)
 }
 
 DEFINE_PC_MACHINE(xenfv, "xenfv-3.1", pc_xen_hvm_init,
-                  xenfv_3_1_machine_options);
+                  xenfv_machine_3_1_options);
 #endif
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index bd7db4a..71d3c6d 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -331,17 +331,11 @@ static void pc_q35_init(MachineState *machine)
     }
 }
 
-#define DEFINE_Q35_MACHINE(suffix, name, compatfn, optionfn) \
-    static void pc_init_##suffix(MachineState *machine) \
-    { \
-        void (*compat)(MachineState *m) = (compatfn); \
-        if (compat) { \
-            compat(machine); \
-        } \
-        pc_q35_init(machine); \
-    } \
-    DEFINE_PC_MACHINE(suffix, name, pc_init_##suffix, optionfn)
+#define DEFINE_Q35_MACHINE(major, minor) \
+    DEFINE_PC_VER_MACHINE(pc_q35, "pc-q35", pc_q35_init, major, minor);
 
+#define DEFINE_Q35_MACHINE_BUGFIX(major, minor, micro) \
+    DEFINE_PC_VER_MACHINE(pc_q35, "pc-q35", pc_q35_init, major, minor, micro);
 
 static void pc_q35_machine_options(MachineClass *m)
 {
@@ -367,32 +361,30 @@ static void pc_q35_machine_options(MachineClass *m)
                      pc_q35_compat_defaults, pc_q35_compat_defaults_len);
 }
 
-static void pc_q35_9_1_machine_options(MachineClass *m)
+static void pc_q35_machine_9_1_options(MachineClass *m)
 {
     pc_q35_machine_options(m);
     m->alias = "q35";
 }
 
-DEFINE_Q35_MACHINE(v9_1, "pc-q35-9.1", NULL,
-                   pc_q35_9_1_machine_options);
+DEFINE_Q35_MACHINE(9, 1);
 
-static void pc_q35_9_0_machine_options(MachineClass *m)
+static void pc_q35_machine_9_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_q35_9_1_machine_options(m);
+    pc_q35_machine_9_1_options(m);
     m->alias = NULL;
     compat_props_add(m->compat_props, hw_compat_9_0, hw_compat_9_0_len);
     compat_props_add(m->compat_props, pc_compat_9_0, pc_compat_9_0_len);
     pcmc->isa_bios_alias = false;
 }
 
-DEFINE_Q35_MACHINE(v9_0, "pc-q35-9.0", NULL,
-                   pc_q35_9_0_machine_options);
+DEFINE_Q35_MACHINE(9, 0);
 
-static void pc_q35_8_2_machine_options(MachineClass *m)
+static void pc_q35_machine_8_2_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_q35_9_0_machine_options(m);
+    pc_q35_machine_9_0_options(m);
     m->max_cpus = 1024;
     compat_props_add(m->compat_props, hw_compat_8_2, hw_compat_8_2_len);
     compat_props_add(m->compat_props, pc_compat_8_2, pc_compat_8_2_len);
@@ -400,26 +392,24 @@ static void pc_q35_8_2_machine_options(MachineClass *m)
     pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_64;
 }
 
-DEFINE_Q35_MACHINE(v8_2, "pc-q35-8.2", NULL,
-                   pc_q35_8_2_machine_options);
+DEFINE_Q35_MACHINE(8, 2);
 
-static void pc_q35_8_1_machine_options(MachineClass *m)
+static void pc_q35_machine_8_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_q35_8_2_machine_options(m);
+    pc_q35_machine_8_2_options(m);
     pcmc->broken_32bit_mem_addr_check = true;
     compat_props_add(m->compat_props, hw_compat_8_1, hw_compat_8_1_len);
     compat_props_add(m->compat_props, pc_compat_8_1, pc_compat_8_1_len);
 }
 
-DEFINE_Q35_MACHINE(v8_1, "pc-q35-8.1", NULL,
-                   pc_q35_8_1_machine_options);
+DEFINE_Q35_MACHINE(8, 1);
 
-static void pc_q35_8_0_machine_options(MachineClass *m)
+static void pc_q35_machine_8_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_q35_8_1_machine_options(m);
+    pc_q35_machine_8_1_options(m);
     compat_props_add(m->compat_props, hw_compat_8_0, hw_compat_8_0_len);
     compat_props_add(m->compat_props, pc_compat_8_0, pc_compat_8_0_len);
 
@@ -428,132 +418,120 @@ static void pc_q35_8_0_machine_options(MachineClass *m)
     m->max_cpus = 288;
 }
 
-DEFINE_Q35_MACHINE(v8_0, "pc-q35-8.0", NULL,
-                   pc_q35_8_0_machine_options);
+DEFINE_Q35_MACHINE(8, 0);
 
-static void pc_q35_7_2_machine_options(MachineClass *m)
+static void pc_q35_machine_7_2_options(MachineClass *m)
 {
-    pc_q35_8_0_machine_options(m);
+    pc_q35_machine_8_0_options(m);
     compat_props_add(m->compat_props, hw_compat_7_2, hw_compat_7_2_len);
     compat_props_add(m->compat_props, pc_compat_7_2, pc_compat_7_2_len);
 }
 
-DEFINE_Q35_MACHINE(v7_2, "pc-q35-7.2", NULL,
-                   pc_q35_7_2_machine_options);
+DEFINE_Q35_MACHINE(7, 2);
 
-static void pc_q35_7_1_machine_options(MachineClass *m)
+static void pc_q35_machine_7_1_options(MachineClass *m)
 {
-    pc_q35_7_2_machine_options(m);
+    pc_q35_machine_7_2_options(m);
     compat_props_add(m->compat_props, hw_compat_7_1, hw_compat_7_1_len);
     compat_props_add(m->compat_props, pc_compat_7_1, pc_compat_7_1_len);
 }
 
-DEFINE_Q35_MACHINE(v7_1, "pc-q35-7.1", NULL,
-                   pc_q35_7_1_machine_options);
+DEFINE_Q35_MACHINE(7, 1);
 
-static void pc_q35_7_0_machine_options(MachineClass *m)
+static void pc_q35_machine_7_0_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_q35_7_1_machine_options(m);
+    pc_q35_machine_7_1_options(m);
     pcmc->enforce_amd_1tb_hole = false;
     compat_props_add(m->compat_props, hw_compat_7_0, hw_compat_7_0_len);
     compat_props_add(m->compat_props, pc_compat_7_0, pc_compat_7_0_len);
 }
 
-DEFINE_Q35_MACHINE(v7_0, "pc-q35-7.0", NULL,
-                   pc_q35_7_0_machine_options);
+DEFINE_Q35_MACHINE(7, 0);
 
-static void pc_q35_6_2_machine_options(MachineClass *m)
+static void pc_q35_machine_6_2_options(MachineClass *m)
 {
-    pc_q35_7_0_machine_options(m);
+    pc_q35_machine_7_0_options(m);
     compat_props_add(m->compat_props, hw_compat_6_2, hw_compat_6_2_len);
     compat_props_add(m->compat_props, pc_compat_6_2, pc_compat_6_2_len);
 }
 
-DEFINE_Q35_MACHINE(v6_2, "pc-q35-6.2", NULL,
-                   pc_q35_6_2_machine_options);
+DEFINE_Q35_MACHINE(6, 2);
 
-static void pc_q35_6_1_machine_options(MachineClass *m)
+static void pc_q35_machine_6_1_options(MachineClass *m)
 {
-    pc_q35_6_2_machine_options(m);
+    pc_q35_machine_6_2_options(m);
     compat_props_add(m->compat_props, hw_compat_6_1, hw_compat_6_1_len);
     compat_props_add(m->compat_props, pc_compat_6_1, pc_compat_6_1_len);
     m->smp_props.prefer_sockets = true;
 }
 
-DEFINE_Q35_MACHINE(v6_1, "pc-q35-6.1", NULL,
-                   pc_q35_6_1_machine_options);
+DEFINE_Q35_MACHINE(6, 1);
 
-static void pc_q35_6_0_machine_options(MachineClass *m)
+static void pc_q35_machine_6_0_options(MachineClass *m)
 {
-    pc_q35_6_1_machine_options(m);
+    pc_q35_machine_6_1_options(m);
     compat_props_add(m->compat_props, hw_compat_6_0, hw_compat_6_0_len);
     compat_props_add(m->compat_props, pc_compat_6_0, pc_compat_6_0_len);
 }
 
-DEFINE_Q35_MACHINE(v6_0, "pc-q35-6.0", NULL,
-                   pc_q35_6_0_machine_options);
+DEFINE_Q35_MACHINE(6, 0);
 
-static void pc_q35_5_2_machine_options(MachineClass *m)
+static void pc_q35_machine_5_2_options(MachineClass *m)
 {
-    pc_q35_6_0_machine_options(m);
+    pc_q35_machine_6_0_options(m);
     compat_props_add(m->compat_props, hw_compat_5_2, hw_compat_5_2_len);
     compat_props_add(m->compat_props, pc_compat_5_2, pc_compat_5_2_len);
 }
 
-DEFINE_Q35_MACHINE(v5_2, "pc-q35-5.2", NULL,
-                   pc_q35_5_2_machine_options);
+DEFINE_Q35_MACHINE(5, 2);
 
-static void pc_q35_5_1_machine_options(MachineClass *m)
+static void pc_q35_machine_5_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_q35_5_2_machine_options(m);
+    pc_q35_machine_5_2_options(m);
     compat_props_add(m->compat_props, hw_compat_5_1, hw_compat_5_1_len);
     compat_props_add(m->compat_props, pc_compat_5_1, pc_compat_5_1_len);
     pcmc->kvmclock_create_always = false;
     pcmc->pci_root_uid = 1;
 }
 
-DEFINE_Q35_MACHINE(v5_1, "pc-q35-5.1", NULL,
-                   pc_q35_5_1_machine_options);
+DEFINE_Q35_MACHINE(5, 1);
 
-static void pc_q35_5_0_machine_options(MachineClass *m)
+static void pc_q35_machine_5_0_options(MachineClass *m)
 {
-    pc_q35_5_1_machine_options(m);
+    pc_q35_machine_5_1_options(m);
     m->numa_mem_supported = true;
     compat_props_add(m->compat_props, hw_compat_5_0, hw_compat_5_0_len);
     compat_props_add(m->compat_props, pc_compat_5_0, pc_compat_5_0_len);
     m->auto_enable_numa_with_memdev = false;
 }
 
-DEFINE_Q35_MACHINE(v5_0, "pc-q35-5.0", NULL,
-                   pc_q35_5_0_machine_options);
+DEFINE_Q35_MACHINE(5, 0);
 
-static void pc_q35_4_2_machine_options(MachineClass *m)
+static void pc_q35_machine_4_2_options(MachineClass *m)
 {
-    pc_q35_5_0_machine_options(m);
+    pc_q35_machine_5_0_options(m);
     compat_props_add(m->compat_props, hw_compat_4_2, hw_compat_4_2_len);
     compat_props_add(m->compat_props, pc_compat_4_2, pc_compat_4_2_len);
 }
 
-DEFINE_Q35_MACHINE(v4_2, "pc-q35-4.2", NULL,
-                   pc_q35_4_2_machine_options);
+DEFINE_Q35_MACHINE(4, 2);
 
-static void pc_q35_4_1_machine_options(MachineClass *m)
+static void pc_q35_machine_4_1_options(MachineClass *m)
 {
-    pc_q35_4_2_machine_options(m);
+    pc_q35_machine_4_2_options(m);
     compat_props_add(m->compat_props, hw_compat_4_1, hw_compat_4_1_len);
     compat_props_add(m->compat_props, pc_compat_4_1, pc_compat_4_1_len);
 }
 
-DEFINE_Q35_MACHINE(v4_1, "pc-q35-4.1", NULL,
-                   pc_q35_4_1_machine_options);
+DEFINE_Q35_MACHINE(4, 1);
 
-static void pc_q35_4_0_1_machine_options(MachineClass *m)
+static void pc_q35_machine_4_0_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pc_q35_4_1_machine_options(m);
+    pc_q35_machine_4_1_options(m);
     pcmc->default_cpu_version = CPU_VERSION_LEGACY;
     /*
      * This is the default machine for the 4.0-stable branch. It is basically
@@ -564,24 +542,22 @@ static void pc_q35_4_0_1_machine_options(MachineClass *m)
     compat_props_add(m->compat_props, pc_compat_4_0, pc_compat_4_0_len);
 }
 
-DEFINE_Q35_MACHINE(v4_0_1, "pc-q35-4.0.1", NULL,
-                   pc_q35_4_0_1_machine_options);
+DEFINE_Q35_MACHINE_BUGFIX(4, 0, 1);
 
-static void pc_q35_4_0_machine_options(MachineClass *m)
+static void pc_q35_machine_4_0_options(MachineClass *m)
 {
-    pc_q35_4_0_1_machine_options(m);
+    pc_q35_machine_4_0_1_options(m);
     m->default_kernel_irqchip_split = true;
     /* Compat props are applied by the 4.0.1 machine */
 }
 
-DEFINE_Q35_MACHINE(v4_0, "pc-q35-4.0", NULL,
-                   pc_q35_4_0_machine_options);
+DEFINE_Q35_MACHINE(4, 0);
 
-static void pc_q35_3_1_machine_options(MachineClass *m)
+static void pc_q35_machine_3_1_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_q35_4_0_machine_options(m);
+    pc_q35_machine_4_0_options(m);
     m->default_kernel_irqchip_split = false;
     m->smbus_no_migration_support = true;
     pcmc->pvh_enabled = false;
@@ -589,121 +565,110 @@ static void pc_q35_3_1_machine_options(MachineClass *m)
     compat_props_add(m->compat_props, pc_compat_3_1, pc_compat_3_1_len);
 }
 
-DEFINE_Q35_MACHINE(v3_1, "pc-q35-3.1", NULL,
-                   pc_q35_3_1_machine_options);
+DEFINE_Q35_MACHINE(3, 1);
 
-static void pc_q35_3_0_machine_options(MachineClass *m)
+static void pc_q35_machine_3_0_options(MachineClass *m)
 {
-    pc_q35_3_1_machine_options(m);
+    pc_q35_machine_3_1_options(m);
     compat_props_add(m->compat_props, hw_compat_3_0, hw_compat_3_0_len);
     compat_props_add(m->compat_props, pc_compat_3_0, pc_compat_3_0_len);
 }
 
-DEFINE_Q35_MACHINE(v3_0, "pc-q35-3.0", NULL,
-                    pc_q35_3_0_machine_options);
+DEFINE_Q35_MACHINE(3, 0);
 
-static void pc_q35_2_12_machine_options(MachineClass *m)
+static void pc_q35_machine_2_12_options(MachineClass *m)
 {
-    pc_q35_3_0_machine_options(m);
+    pc_q35_machine_3_0_options(m);
     compat_props_add(m->compat_props, hw_compat_2_12, hw_compat_2_12_len);
     compat_props_add(m->compat_props, pc_compat_2_12, pc_compat_2_12_len);
 }
 
-DEFINE_Q35_MACHINE(v2_12, "pc-q35-2.12", NULL,
-                   pc_q35_2_12_machine_options);
+DEFINE_Q35_MACHINE(2, 12);
 
-static void pc_q35_2_11_machine_options(MachineClass *m)
+static void pc_q35_machine_2_11_options(MachineClass *m)
 {
-    pc_q35_2_12_machine_options(m);
+    pc_q35_machine_2_12_options(m);
     m->default_nic = "e1000";
     compat_props_add(m->compat_props, hw_compat_2_11, hw_compat_2_11_len);
     compat_props_add(m->compat_props, pc_compat_2_11, pc_compat_2_11_len);
 }
 
-DEFINE_Q35_MACHINE(v2_11, "pc-q35-2.11", NULL,
-                   pc_q35_2_11_machine_options);
+DEFINE_Q35_MACHINE(2, 11);
 
-static void pc_q35_2_10_machine_options(MachineClass *m)
+static void pc_q35_machine_2_10_options(MachineClass *m)
 {
-    pc_q35_2_11_machine_options(m);
+    pc_q35_machine_2_11_options(m);
     compat_props_add(m->compat_props, hw_compat_2_10, hw_compat_2_10_len);
     compat_props_add(m->compat_props, pc_compat_2_10, pc_compat_2_10_len);
     m->auto_enable_numa_with_memhp = false;
 }
 
-DEFINE_Q35_MACHINE(v2_10, "pc-q35-2.10", NULL,
-                   pc_q35_2_10_machine_options);
+DEFINE_Q35_MACHINE(2, 10);
 
-static void pc_q35_2_9_machine_options(MachineClass *m)
+static void pc_q35_machine_2_9_options(MachineClass *m)
 {
-    pc_q35_2_10_machine_options(m);
+    pc_q35_machine_2_10_options(m);
     compat_props_add(m->compat_props, hw_compat_2_9, hw_compat_2_9_len);
     compat_props_add(m->compat_props, pc_compat_2_9, pc_compat_2_9_len);
 }
 
-DEFINE_Q35_MACHINE(v2_9, "pc-q35-2.9", NULL,
-                   pc_q35_2_9_machine_options);
+DEFINE_Q35_MACHINE(2, 9);
 
-static void pc_q35_2_8_machine_options(MachineClass *m)
+static void pc_q35_machine_2_8_options(MachineClass *m)
 {
-    pc_q35_2_9_machine_options(m);
+    pc_q35_machine_2_9_options(m);
     compat_props_add(m->compat_props, hw_compat_2_8, hw_compat_2_8_len);
     compat_props_add(m->compat_props, pc_compat_2_8, pc_compat_2_8_len);
 }
 
-DEFINE_Q35_MACHINE(v2_8, "pc-q35-2.8", NULL,
-                   pc_q35_2_8_machine_options);
+DEFINE_Q35_MACHINE(2, 8);
 
-static void pc_q35_2_7_machine_options(MachineClass *m)
+static void pc_q35_machine_2_7_options(MachineClass *m)
 {
-    pc_q35_2_8_machine_options(m);
+    pc_q35_machine_2_8_options(m);
     m->max_cpus = 255;
     compat_props_add(m->compat_props, hw_compat_2_7, hw_compat_2_7_len);
     compat_props_add(m->compat_props, pc_compat_2_7, pc_compat_2_7_len);
 }
 
-DEFINE_Q35_MACHINE(v2_7, "pc-q35-2.7", NULL,
-                   pc_q35_2_7_machine_options);
+DEFINE_Q35_MACHINE(2, 7);
 
-static void pc_q35_2_6_machine_options(MachineClass *m)
+static void pc_q35_machine_2_6_options(MachineClass *m)
 {
     X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_q35_2_7_machine_options(m);
+    pc_q35_machine_2_7_options(m);
     pcmc->legacy_cpu_hotplug = true;
     x86mc->fwcfg_dma_enabled = false;
     compat_props_add(m->compat_props, hw_compat_2_6, hw_compat_2_6_len);
     compat_props_add(m->compat_props, pc_compat_2_6, pc_compat_2_6_len);
 }
 
-DEFINE_Q35_MACHINE(v2_6, "pc-q35-2.6", NULL,
-                   pc_q35_2_6_machine_options);
+DEFINE_Q35_MACHINE(2, 6);
 
-static void pc_q35_2_5_machine_options(MachineClass *m)
+static void pc_q35_machine_2_5_options(MachineClass *m)
 {
     X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
 
-    pc_q35_2_6_machine_options(m);
+    pc_q35_machine_2_6_options(m);
     x86mc->save_tsc_khz = false;
     m->legacy_fw_cfg_order = 1;
     compat_props_add(m->compat_props, hw_compat_2_5, hw_compat_2_5_len);
     compat_props_add(m->compat_props, pc_compat_2_5, pc_compat_2_5_len);
 }
 
-DEFINE_Q35_MACHINE(v2_5, "pc-q35-2.5", NULL,
-                   pc_q35_2_5_machine_options);
+DEFINE_Q35_MACHINE(2, 5);
 
-static void pc_q35_2_4_machine_options(MachineClass *m)
+static void pc_q35_machine_2_4_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
 
-    pc_q35_2_5_machine_options(m);
+    pc_q35_machine_2_5_options(m);
     m->hw_version = "2.4.0";
     pcmc->broken_reserved_end = true;
     compat_props_add(m->compat_props, hw_compat_2_4, hw_compat_2_4_len);
     compat_props_add(m->compat_props, pc_compat_2_4, pc_compat_2_4_len);
 }
 
-DEFINE_Q35_MACHINE(v2_4, "pc-q35-2.4", NULL,
-                   pc_q35_2_4_machine_options);
+DEFINE_Q35_MACHINE(2, 4);
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index aca90d0..e84bf2c 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -420,7 +420,8 @@ static void macio_ide_realizefn(DeviceState *dev, Error **errp)
 {
     MACIOIDEState *s = MACIO_IDE(dev);
 
-    ide_bus_init_output_irq(&s->bus, s->ide_irq);
+    ide_bus_init_output_irq(&s->bus,
+                            qdev_get_gpio_in(dev, MACIO_IDE_PMAC_IDE_IRQ));
 
     /* Register DMA callbacks */
     s->dma.ops = &dbdma_ops;
@@ -456,8 +457,8 @@ static void macio_ide_initfn(Object *obj)
     sysbus_init_mmio(d, &s->mem);
     sysbus_init_irq(d, &s->real_ide_irq);
     sysbus_init_irq(d, &s->real_dma_irq);
-    s->dma_irq = qemu_allocate_irq(pmac_ide_irq, s, 0);
-    s->ide_irq = qemu_allocate_irq(pmac_ide_irq, s, 1);
+
+    qdev_init_gpio_in(DEVICE(obj), pmac_ide_irq, MACIO_IDE_PMAC_NIRQS);
 
     object_property_add_link(obj, "dbdma", TYPE_MAC_DBDMA,
                              (Object **) &s->dbdma,
@@ -508,7 +509,8 @@ void macio_ide_init_drives(MACIOIDEState *s, DriveInfo **hd_table)
 
 void macio_ide_register_dma(MACIOIDEState *s)
 {
-    DBDMA_register_channel(s->dbdma, s->channel, s->dma_irq,
+    DBDMA_register_channel(s->dbdma, s->channel,
+                           qdev_get_gpio_in(DEVICE(s), MACIO_IDE_PMAC_DMA_IRQ),
                            pmac_ide_transfer, pmac_ide_flush, s);
 }
 
diff --git a/hw/m68k/virt.c b/hw/m68k/virt.c
index 09bc9bd..cda199a 100644
--- a/hw/m68k/virt.c
+++ b/hw/m68k/virt.c
@@ -335,99 +335,108 @@ static void virt_machine_register_types(void)
 
 type_init(virt_machine_register_types)
 
-#define DEFINE_VIRT_MACHINE(major, minor, latest) \
-    static void virt_##major##_##minor##_class_init(ObjectClass *oc, \
-                                                    void *data) \
+#define DEFINE_VIRT_MACHINE_IMPL(latest, ...) \
+    static void MACHINE_VER_SYM(class_init, virt, __VA_ARGS__)( \
+        ObjectClass *oc, \
+        void *data) \
     { \
         MachineClass *mc = MACHINE_CLASS(oc); \
-        virt_machine_##major##_##minor##_options(mc); \
-        mc->desc = "QEMU " # major "." # minor " M68K Virtual Machine"; \
+        MACHINE_VER_SYM(options, virt, __VA_ARGS__)(mc); \
+        mc->desc = "QEMU " MACHINE_VER_STR(__VA_ARGS__) " M68K Virtual Machine"; \
+        MACHINE_VER_DEPRECATION(__VA_ARGS__); \
         if (latest) { \
             mc->alias = "virt"; \
         } \
     } \
-    static const TypeInfo machvirt_##major##_##minor##_info = { \
-        .name = MACHINE_TYPE_NAME("virt-" # major "." # minor), \
+    static const TypeInfo MACHINE_VER_SYM(info, virt, __VA_ARGS__) = \
+    { \
+        .name = MACHINE_VER_TYPE_NAME("virt", __VA_ARGS__), \
         .parent = MACHINE_TYPE_NAME("virt"), \
-        .class_init = virt_##major##_##minor##_class_init, \
+        .class_init = MACHINE_VER_SYM(class_init, virt, __VA_ARGS__), \
     }; \
-    static void machvirt_machine_##major##_##minor##_init(void) \
+    static void MACHINE_VER_SYM(register, virt, __VA_ARGS__)(void) \
     { \
-        type_register_static(&machvirt_##major##_##minor##_info); \
+        MACHINE_VER_DELETION(__VA_ARGS__); \
+        type_register_static(&MACHINE_VER_SYM(info, virt, __VA_ARGS__)); \
     } \
-    type_init(machvirt_machine_##major##_##minor##_init);
+    type_init(MACHINE_VER_SYM(register, virt, __VA_ARGS__));
+
+#define DEFINE_VIRT_MACHINE_AS_LATEST(major, minor) \
+    DEFINE_VIRT_MACHINE_IMPL(true, major, minor)
+#define DEFINE_VIRT_MACHINE(major, minor) \
+    DEFINE_VIRT_MACHINE_IMPL(false, major, minor)
 
 static void virt_machine_9_1_options(MachineClass *mc)
 {
 }
-DEFINE_VIRT_MACHINE(9, 1, true)
+DEFINE_VIRT_MACHINE_AS_LATEST(9, 1)
 
 static void virt_machine_9_0_options(MachineClass *mc)
 {
     virt_machine_9_1_options(mc);
     compat_props_add(mc->compat_props, hw_compat_9_0, hw_compat_9_0_len);
 }
-DEFINE_VIRT_MACHINE(9, 0, false)
+DEFINE_VIRT_MACHINE(9, 0)
 
 static void virt_machine_8_2_options(MachineClass *mc)
 {
     virt_machine_9_0_options(mc);
     compat_props_add(mc->compat_props, hw_compat_8_2, hw_compat_8_2_len);
 }
-DEFINE_VIRT_MACHINE(8, 2, false)
+DEFINE_VIRT_MACHINE(8, 2)
 
 static void virt_machine_8_1_options(MachineClass *mc)
 {
     virt_machine_8_2_options(mc);
     compat_props_add(mc->compat_props, hw_compat_8_1, hw_compat_8_1_len);
 }
-DEFINE_VIRT_MACHINE(8, 1, false)
+DEFINE_VIRT_MACHINE(8, 1)
 
 static void virt_machine_8_0_options(MachineClass *mc)
 {
     virt_machine_8_1_options(mc);
     compat_props_add(mc->compat_props, hw_compat_8_0, hw_compat_8_0_len);
 }
-DEFINE_VIRT_MACHINE(8, 0, false)
+DEFINE_VIRT_MACHINE(8, 0)
 
 static void virt_machine_7_2_options(MachineClass *mc)
 {
     virt_machine_8_0_options(mc);
     compat_props_add(mc->compat_props, hw_compat_7_2, hw_compat_7_2_len);
 }
-DEFINE_VIRT_MACHINE(7, 2, false)
+DEFINE_VIRT_MACHINE(7, 2)
 
 static void virt_machine_7_1_options(MachineClass *mc)
 {
     virt_machine_7_2_options(mc);
     compat_props_add(mc->compat_props, hw_compat_7_1, hw_compat_7_1_len);
 }
-DEFINE_VIRT_MACHINE(7, 1, false)
+DEFINE_VIRT_MACHINE(7, 1)
 
 static void virt_machine_7_0_options(MachineClass *mc)
 {
     virt_machine_7_1_options(mc);
     compat_props_add(mc->compat_props, hw_compat_7_0, hw_compat_7_0_len);
 }
-DEFINE_VIRT_MACHINE(7, 0, false)
+DEFINE_VIRT_MACHINE(7, 0)
 
 static void virt_machine_6_2_options(MachineClass *mc)
 {
     virt_machine_7_0_options(mc);
     compat_props_add(mc->compat_props, hw_compat_6_2, hw_compat_6_2_len);
 }
-DEFINE_VIRT_MACHINE(6, 2, false)
+DEFINE_VIRT_MACHINE(6, 2)
 
 static void virt_machine_6_1_options(MachineClass *mc)
 {
     virt_machine_6_2_options(mc);
     compat_props_add(mc->compat_props, hw_compat_6_1, hw_compat_6_1_len);
 }
-DEFINE_VIRT_MACHINE(6, 1, false)
+DEFINE_VIRT_MACHINE(6, 1)
 
 static void virt_machine_6_0_options(MachineClass *mc)
 {
     virt_machine_6_1_options(mc);
     compat_props_add(mc->compat_props, hw_compat_6_0, hw_compat_6_0_len);
 }
-DEFINE_VIRT_MACHINE(6, 0, false)
+DEFINE_VIRT_MACHINE(6, 0)
diff --git a/hw/misc/edu.c b/hw/misc/edu.c
index fa052c4..504178b 100644
--- a/hw/misc/edu.c
+++ b/hw/misc/edu.c
@@ -26,7 +26,6 @@
 #include "qemu/log.h"
 #include "qemu/units.h"
 #include "hw/pci/pci.h"
-#include "hw/hw.h"
 #include "hw/pci/msi.h"
 #include "qemu/timer.h"
 #include "qom/object.h"
diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c
index ecb30b7..8af33d9 100644
--- a/hw/net/spapr_llan.c
+++ b/hw/net/spapr_llan.c
@@ -770,6 +770,12 @@ static target_ulong h_change_logical_lan_mac(PowerPCCPU *cpu,
     SpaprVioVlan *dev = VIO_SPAPR_VLAN_DEVICE(sdev);
     int i;
 
+    if (!dev) {
+        hcall_dprintf("H_CHANGE_LOGICAL_LAN_MAC called when "
+                      "no NIC is present\n");
+        return H_PARAMETER;
+    }
+
     for (i = 0; i < ETH_ALEN; i++) {
         dev->nicconf.macaddr.a[ETH_ALEN - i - 1] = macaddr & 0xff;
         macaddr >>= 8;
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index a990854..98fa3aa 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -4804,26 +4804,37 @@ static void spapr_machine_latest_class_options(MachineClass *mc)
     mc->is_default = true;
 }
 
-#define DEFINE_SPAPR_MACHINE(suffix, verstr, latest)                 \
-    static void spapr_machine_##suffix##_class_init(ObjectClass *oc, \
-                                                    void *data)      \
+#define DEFINE_SPAPR_MACHINE_IMPL(latest, ...)                       \
+    static void MACHINE_VER_SYM(class_init, spapr, __VA_ARGS__)(     \
+        ObjectClass *oc,                                             \
+        void *data)                                                  \
     {                                                                \
         MachineClass *mc = MACHINE_CLASS(oc);                        \
-        spapr_machine_##suffix##_class_options(mc);                  \
+        MACHINE_VER_SYM(class_options, spapr, __VA_ARGS__)(mc);      \
+        MACHINE_VER_DEPRECATION(__VA_ARGS__);                        \
         if (latest) {                                                \
             spapr_machine_latest_class_options(mc);                  \
         }                                                            \
     }                                                                \
-    static const TypeInfo spapr_machine_##suffix##_info = {          \
-        .name = MACHINE_TYPE_NAME("pseries-" verstr),                \
+    static const TypeInfo MACHINE_VER_SYM(info, spapr, __VA_ARGS__) = \
+    {                                                                \
+        .name = MACHINE_VER_TYPE_NAME("pseries", __VA_ARGS__),       \
         .parent = TYPE_SPAPR_MACHINE,                                \
-        .class_init = spapr_machine_##suffix##_class_init,           \
+        .class_init = MACHINE_VER_SYM(class_init, spapr, __VA_ARGS__), \
     };                                                               \
-    static void spapr_machine_register_##suffix(void)                \
+    static void MACHINE_VER_SYM(register, spapr, __VA_ARGS__)(void)  \
     {                                                                \
-        type_register(&spapr_machine_##suffix##_info);               \
+        MACHINE_VER_DELETION(__VA_ARGS__);                           \
+        type_register(&MACHINE_VER_SYM(info, spapr, __VA_ARGS__));   \
     }                                                                \
-    type_init(spapr_machine_register_##suffix)
+    type_init(MACHINE_VER_SYM(register, spapr, __VA_ARGS__))
+
+#define DEFINE_SPAPR_MACHINE_AS_LATEST(major, minor) \
+    DEFINE_SPAPR_MACHINE_IMPL(true, major, minor)
+#define DEFINE_SPAPR_MACHINE(major, minor) \
+    DEFINE_SPAPR_MACHINE_IMPL(false, major, minor)
+#define DEFINE_SPAPR_MACHINE_TAGGED(major, minor, tag) \
+    DEFINE_SPAPR_MACHINE_IMPL(false, major, minor, _, tag)
 
 /*
  * pseries-9.1
@@ -4833,7 +4844,7 @@ static void spapr_machine_9_1_class_options(MachineClass *mc)
     /* Defaults for the latest behaviour inherited from the base class */
 }
 
-DEFINE_SPAPR_MACHINE(9_1, "9.1", true);
+DEFINE_SPAPR_MACHINE_AS_LATEST(9, 1);
 
 /*
  * pseries-9.0
@@ -4844,7 +4855,7 @@ static void spapr_machine_9_0_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_9_0, hw_compat_9_0_len);
 }
 
-DEFINE_SPAPR_MACHINE(9_0, "9.0", false);
+DEFINE_SPAPR_MACHINE(9, 0);
 
 /*
  * pseries-8.2
@@ -4855,7 +4866,7 @@ static void spapr_machine_8_2_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_8_2, hw_compat_8_2_len);
 }
 
-DEFINE_SPAPR_MACHINE(8_2, "8.2", false);
+DEFINE_SPAPR_MACHINE(8, 2);
 
 /*
  * pseries-8.1
@@ -4866,7 +4877,7 @@ static void spapr_machine_8_1_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_8_1, hw_compat_8_1_len);
 }
 
-DEFINE_SPAPR_MACHINE(8_1, "8.1", false);
+DEFINE_SPAPR_MACHINE(8, 1);
 
 /*
  * pseries-8.0
@@ -4877,7 +4888,7 @@ static void spapr_machine_8_0_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_8_0, hw_compat_8_0_len);
 }
 
-DEFINE_SPAPR_MACHINE(8_0, "8.0", false);
+DEFINE_SPAPR_MACHINE(8, 0);
 
 /*
  * pseries-7.2
@@ -4888,7 +4899,7 @@ static void spapr_machine_7_2_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_7_2, hw_compat_7_2_len);
 }
 
-DEFINE_SPAPR_MACHINE(7_2, "7.2", false);
+DEFINE_SPAPR_MACHINE(7, 2);
 
 /*
  * pseries-7.1
@@ -4899,7 +4910,7 @@ static void spapr_machine_7_1_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_7_1, hw_compat_7_1_len);
 }
 
-DEFINE_SPAPR_MACHINE(7_1, "7.1", false);
+DEFINE_SPAPR_MACHINE(7, 1);
 
 /*
  * pseries-7.0
@@ -4910,7 +4921,7 @@ static void spapr_machine_7_0_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_7_0, hw_compat_7_0_len);
 }
 
-DEFINE_SPAPR_MACHINE(7_0, "7.0", false);
+DEFINE_SPAPR_MACHINE(7, 0);
 
 /*
  * pseries-6.2
@@ -4921,7 +4932,7 @@ static void spapr_machine_6_2_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_6_2, hw_compat_6_2_len);
 }
 
-DEFINE_SPAPR_MACHINE(6_2, "6.2", false);
+DEFINE_SPAPR_MACHINE(6, 2);
 
 /*
  * pseries-6.1
@@ -4936,7 +4947,7 @@ static void spapr_machine_6_1_class_options(MachineClass *mc)
     mc->smp_props.prefer_sockets = true;
 }
 
-DEFINE_SPAPR_MACHINE(6_1, "6.1", false);
+DEFINE_SPAPR_MACHINE(6, 1);
 
 /*
  * pseries-6.0
@@ -4947,7 +4958,7 @@ static void spapr_machine_6_0_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_6_0, hw_compat_6_0_len);
 }
 
-DEFINE_SPAPR_MACHINE(6_0, "6.0", false);
+DEFINE_SPAPR_MACHINE(6, 0);
 
 /*
  * pseries-5.2
@@ -4958,7 +4969,7 @@ static void spapr_machine_5_2_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_5_2, hw_compat_5_2_len);
 }
 
-DEFINE_SPAPR_MACHINE(5_2, "5.2", false);
+DEFINE_SPAPR_MACHINE(5, 2);
 
 /*
  * pseries-5.1
@@ -4972,7 +4983,7 @@ static void spapr_machine_5_1_class_options(MachineClass *mc)
     smc->pre_5_2_numa_associativity = true;
 }
 
-DEFINE_SPAPR_MACHINE(5_1, "5.1", false);
+DEFINE_SPAPR_MACHINE(5, 1);
 
 /*
  * pseries-5.0
@@ -4991,7 +5002,7 @@ static void spapr_machine_5_0_class_options(MachineClass *mc)
     smc->pre_5_1_assoc_refpoints = true;
 }
 
-DEFINE_SPAPR_MACHINE(5_0, "5.0", false);
+DEFINE_SPAPR_MACHINE(5, 0);
 
 /*
  * pseries-4.2
@@ -5008,7 +5019,7 @@ static void spapr_machine_4_2_class_options(MachineClass *mc)
     mc->nvdimm_supported = false;
 }
 
-DEFINE_SPAPR_MACHINE(4_2, "4.2", false);
+DEFINE_SPAPR_MACHINE(4, 2);
 
 /*
  * pseries-4.1
@@ -5028,7 +5039,7 @@ static void spapr_machine_4_1_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
 
-DEFINE_SPAPR_MACHINE(4_1, "4.1", false);
+DEFINE_SPAPR_MACHINE(4, 1);
 
 /*
  * pseries-4.0
@@ -5055,7 +5066,7 @@ static void spapr_machine_4_0_class_options(MachineClass *mc)
     smc->pre_4_1_migration = true;
 }
 
-DEFINE_SPAPR_MACHINE(4_0, "4.0", false);
+DEFINE_SPAPR_MACHINE(4, 0);
 
 /*
  * pseries-3.1
@@ -5077,7 +5088,7 @@ static void spapr_machine_3_1_class_options(MachineClass *mc)
     smc->default_caps.caps[SPAPR_CAP_LARGE_DECREMENTER] = SPAPR_CAP_OFF;
 }
 
-DEFINE_SPAPR_MACHINE(3_1, "3.1", false);
+DEFINE_SPAPR_MACHINE(3, 1);
 
 /*
  * pseries-3.0
@@ -5095,7 +5106,7 @@ static void spapr_machine_3_0_class_options(MachineClass *mc)
     smc->irq = &spapr_irq_xics_legacy;
 }
 
-DEFINE_SPAPR_MACHINE(3_0, "3.0", false);
+DEFINE_SPAPR_MACHINE(3, 0);
 
 /*
  * pseries-2.12
@@ -5120,7 +5131,7 @@ static void spapr_machine_2_12_class_options(MachineClass *mc)
     smc->default_caps.caps[SPAPR_CAP_HPT_MAXPAGESIZE] = 0;
 }
 
-DEFINE_SPAPR_MACHINE(2_12, "2.12", false);
+DEFINE_SPAPR_MACHINE(2, 12);
 
 static void spapr_machine_2_12_sxxm_class_options(MachineClass *mc)
 {
@@ -5132,7 +5143,7 @@ static void spapr_machine_2_12_sxxm_class_options(MachineClass *mc)
     smc->default_caps.caps[SPAPR_CAP_IBS] = SPAPR_CAP_FIXED_CCD;
 }
 
-DEFINE_SPAPR_MACHINE(2_12_sxxm, "2.12-sxxm", false);
+DEFINE_SPAPR_MACHINE_TAGGED(2, 12, sxxm);
 
 /*
  * pseries-2.11
@@ -5145,10 +5156,9 @@ static void spapr_machine_2_11_class_options(MachineClass *mc)
     spapr_machine_2_12_class_options(mc);
     smc->default_caps.caps[SPAPR_CAP_HTM] = SPAPR_CAP_ON;
     compat_props_add(mc->compat_props, hw_compat_2_11, hw_compat_2_11_len);
-    mc->deprecation_reason = "old and not maintained - use a 2.12+ version";
 }
 
-DEFINE_SPAPR_MACHINE(2_11, "2.11", false);
+DEFINE_SPAPR_MACHINE(2, 11);
 
 /*
  * pseries-2.10
@@ -5160,7 +5170,7 @@ static void spapr_machine_2_10_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_10, hw_compat_2_10_len);
 }
 
-DEFINE_SPAPR_MACHINE(2_10, "2.10", false);
+DEFINE_SPAPR_MACHINE(2, 10);
 
 /*
  * pseries-2.9
@@ -5180,7 +5190,7 @@ static void spapr_machine_2_9_class_options(MachineClass *mc)
     smc->resize_hpt_default = SPAPR_RESIZE_HPT_DISABLED;
 }
 
-DEFINE_SPAPR_MACHINE(2_9, "2.9", false);
+DEFINE_SPAPR_MACHINE(2, 9);
 
 /*
  * pseries-2.8
@@ -5198,7 +5208,7 @@ static void spapr_machine_2_8_class_options(MachineClass *mc)
     mc->numa_mem_align_shift = 23;
 }
 
-DEFINE_SPAPR_MACHINE(2_8, "2.8", false);
+DEFINE_SPAPR_MACHINE(2, 8);
 
 /*
  * pseries-2.7
@@ -5273,7 +5283,7 @@ static void spapr_machine_2_7_class_options(MachineClass *mc)
     smc->phb_placement = phb_placement_2_7;
 }
 
-DEFINE_SPAPR_MACHINE(2_7, "2.7", false);
+DEFINE_SPAPR_MACHINE(2, 7);
 
 /*
  * pseries-2.6
@@ -5291,7 +5301,7 @@ static void spapr_machine_2_6_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
 
-DEFINE_SPAPR_MACHINE(2_6, "2.6", false);
+DEFINE_SPAPR_MACHINE(2, 6);
 
 /*
  * pseries-2.5
@@ -5310,7 +5320,7 @@ static void spapr_machine_2_5_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
 
-DEFINE_SPAPR_MACHINE(2_5, "2.5", false);
+DEFINE_SPAPR_MACHINE(2, 5);
 
 /*
  * pseries-2.4
@@ -5325,7 +5335,7 @@ static void spapr_machine_2_4_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_4, hw_compat_2_4_len);
 }
 
-DEFINE_SPAPR_MACHINE(2_4, "2.4", false);
+DEFINE_SPAPR_MACHINE(2, 4);
 
 /*
  * pseries-2.3
@@ -5340,7 +5350,7 @@ static void spapr_machine_2_3_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_3, hw_compat_2_3_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
-DEFINE_SPAPR_MACHINE(2_3, "2.3", false);
+DEFINE_SPAPR_MACHINE(2, 3);
 
 /*
  * pseries-2.2
@@ -5357,7 +5367,7 @@ static void spapr_machine_2_2_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
     mc->default_machine_opts = "modern-hotplug-events=off,suppress-vmdesc=on";
 }
-DEFINE_SPAPR_MACHINE(2_2, "2.2", false);
+DEFINE_SPAPR_MACHINE(2, 2);
 
 /*
  * pseries-2.1
@@ -5368,7 +5378,7 @@ static void spapr_machine_2_1_class_options(MachineClass *mc)
     spapr_machine_2_2_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_1, hw_compat_2_1_len);
 }
-DEFINE_SPAPR_MACHINE(2_1, "2.1", false);
+DEFINE_SPAPR_MACHINE(2, 1);
 
 static void spapr_machine_register_types(void)
 {
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index cd063f8..336cb8c 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -15,6 +15,7 @@
 #include "qapi/error.h"
 #include "exec/ram_addr.h"
 #include "exec/confidential-guest-support.h"
+#include "hw/boards.h"
 #include "hw/s390x/s390-virtio-hcall.h"
 #include "hw/s390x/sclp.h"
 #include "hw/s390x/s390_flic.h"
@@ -817,35 +818,46 @@ static const TypeInfo ccw_machine_info = {
     },
 };
 
-#define DEFINE_CCW_MACHINE(suffix, verstr, latest)                            \
-    static void ccw_machine_##suffix##_class_init(ObjectClass *oc,            \
-                                                  void *data)                 \
+#define DEFINE_CCW_MACHINE_IMPL(latest, ...)                                  \
+    static void MACHINE_VER_SYM(class_init, ccw, __VA_ARGS__)(                \
+        ObjectClass *oc,                                                      \
+        void *data)                                                           \
     {                                                                         \
         MachineClass *mc = MACHINE_CLASS(oc);                                 \
-        ccw_machine_##suffix##_class_options(mc);                             \
-        mc->desc = "Virtual s390x machine (version " verstr ")";              \
+        MACHINE_VER_SYM(class_options, ccw, __VA_ARGS__)(mc);                 \
+        mc->desc = "Virtual s390x machine (version " MACHINE_VER_STR(__VA_ARGS__) ")"; \
+        MACHINE_VER_DEPRECATION(__VA_ARGS__);                                 \
         if (latest) {                                                         \
             mc->alias = "s390-ccw-virtio";                                    \
             mc->is_default = true;                                            \
         }                                                                     \
     }                                                                         \
-    static void ccw_machine_##suffix##_instance_init(Object *obj)             \
+    static void MACHINE_VER_SYM(instance_init, ccw, __VA_ARGS__)(Object *obj) \
     {                                                                         \
         MachineState *machine = MACHINE(obj);                                 \
-        current_mc = S390_CCW_MACHINE_CLASS(MACHINE_GET_CLASS(machine));          \
-        ccw_machine_##suffix##_instance_options(machine);                     \
+        current_mc = S390_CCW_MACHINE_CLASS(MACHINE_GET_CLASS(machine));      \
+        MACHINE_VER_SYM(instance_options, ccw, __VA_ARGS__)(machine);         \
     }                                                                         \
-    static const TypeInfo ccw_machine_##suffix##_info = {                     \
-        .name = MACHINE_TYPE_NAME("s390-ccw-virtio-" verstr),                 \
+    static const TypeInfo MACHINE_VER_SYM(info, ccw, __VA_ARGS__) =           \
+    {                                                                         \
+        .name = MACHINE_VER_TYPE_NAME("s390-ccw-virtio", __VA_ARGS__),        \
         .parent = TYPE_S390_CCW_MACHINE,                                      \
-        .class_init = ccw_machine_##suffix##_class_init,                      \
-        .instance_init = ccw_machine_##suffix##_instance_init,                \
+        .class_init = MACHINE_VER_SYM(class_init, ccw, __VA_ARGS__),          \
+        .instance_init = MACHINE_VER_SYM(instance_init, ccw, __VA_ARGS__),    \
     };                                                                        \
-    static void ccw_machine_register_##suffix(void)                           \
+    static void MACHINE_VER_SYM(register, ccw, __VA_ARGS__)(void)             \
     {                                                                         \
-        type_register_static(&ccw_machine_##suffix##_info);                   \
+        MACHINE_VER_DELETION(__VA_ARGS__);                                    \
+        type_register_static(&MACHINE_VER_SYM(info, ccw, __VA_ARGS__));       \
     }                                                                         \
-    type_init(ccw_machine_register_##suffix)
+    type_init(MACHINE_VER_SYM(register, ccw, __VA_ARGS__))
+
+#define DEFINE_CCW_MACHINE_AS_LATEST(major, minor) \
+    DEFINE_CCW_MACHINE_IMPL(true, major, minor)
+
+#define DEFINE_CCW_MACHINE(major, minor) \
+    DEFINE_CCW_MACHINE_IMPL(false, major, minor)
+
 
 static void ccw_machine_9_1_instance_options(MachineState *machine)
 {
@@ -854,7 +866,7 @@ static void ccw_machine_9_1_instance_options(MachineState *machine)
 static void ccw_machine_9_1_class_options(MachineClass *mc)
 {
 }
-DEFINE_CCW_MACHINE(9_1, "9.1", true);
+DEFINE_CCW_MACHINE_AS_LATEST(9, 1);
 
 static void ccw_machine_9_0_instance_options(MachineState *machine)
 {
@@ -866,7 +878,7 @@ static void ccw_machine_9_0_class_options(MachineClass *mc)
     ccw_machine_9_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_9_0, hw_compat_9_0_len);
 }
-DEFINE_CCW_MACHINE(9_0, "9.0", false);
+DEFINE_CCW_MACHINE(9, 0);
 
 static void ccw_machine_8_2_instance_options(MachineState *machine)
 {
@@ -878,7 +890,7 @@ static void ccw_machine_8_2_class_options(MachineClass *mc)
     ccw_machine_9_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_8_2, hw_compat_8_2_len);
 }
-DEFINE_CCW_MACHINE(8_2, "8.2", false);
+DEFINE_CCW_MACHINE(8, 2);
 
 static void ccw_machine_8_1_instance_options(MachineState *machine)
 {
@@ -892,7 +904,7 @@ static void ccw_machine_8_1_class_options(MachineClass *mc)
     mc->smp_props.drawers_supported = false;
     mc->smp_props.books_supported = false;
 }
-DEFINE_CCW_MACHINE(8_1, "8.1", false);
+DEFINE_CCW_MACHINE(8, 1);
 
 static void ccw_machine_8_0_instance_options(MachineState *machine)
 {
@@ -904,7 +916,7 @@ static void ccw_machine_8_0_class_options(MachineClass *mc)
     ccw_machine_8_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_8_0, hw_compat_8_0_len);
 }
-DEFINE_CCW_MACHINE(8_0, "8.0", false);
+DEFINE_CCW_MACHINE(8, 0);
 
 static void ccw_machine_7_2_instance_options(MachineState *machine)
 {
@@ -916,7 +928,7 @@ static void ccw_machine_7_2_class_options(MachineClass *mc)
     ccw_machine_8_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_7_2, hw_compat_7_2_len);
 }
-DEFINE_CCW_MACHINE(7_2, "7.2", false);
+DEFINE_CCW_MACHINE(7, 2);
 
 static void ccw_machine_7_1_instance_options(MachineState *machine)
 {
@@ -940,7 +952,7 @@ static void ccw_machine_7_1_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
     s390mc->max_threads = S390_MAX_CPUS;
 }
-DEFINE_CCW_MACHINE(7_1, "7.1", false);
+DEFINE_CCW_MACHINE(7, 1);
 
 static void ccw_machine_7_0_instance_options(MachineState *machine)
 {
@@ -955,7 +967,7 @@ static void ccw_machine_7_0_class_options(MachineClass *mc)
     ccw_machine_7_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_7_0, hw_compat_7_0_len);
 }
-DEFINE_CCW_MACHINE(7_0, "7.0", false);
+DEFINE_CCW_MACHINE(7, 0);
 
 static void ccw_machine_6_2_instance_options(MachineState *machine)
 {
@@ -970,7 +982,7 @@ static void ccw_machine_6_2_class_options(MachineClass *mc)
     ccw_machine_7_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_6_2, hw_compat_6_2_len);
 }
-DEFINE_CCW_MACHINE(6_2, "6.2", false);
+DEFINE_CCW_MACHINE(6, 2);
 
 static void ccw_machine_6_1_instance_options(MachineState *machine)
 {
@@ -988,7 +1000,7 @@ static void ccw_machine_6_1_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_6_1, hw_compat_6_1_len);
     mc->smp_props.prefer_sockets = true;
 }
-DEFINE_CCW_MACHINE(6_1, "6.1", false);
+DEFINE_CCW_MACHINE(6, 1);
 
 static void ccw_machine_6_0_instance_options(MachineState *machine)
 {
@@ -1003,7 +1015,7 @@ static void ccw_machine_6_0_class_options(MachineClass *mc)
     ccw_machine_6_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_6_0, hw_compat_6_0_len);
 }
-DEFINE_CCW_MACHINE(6_0, "6.0", false);
+DEFINE_CCW_MACHINE(6, 0);
 
 static void ccw_machine_5_2_instance_options(MachineState *machine)
 {
@@ -1015,7 +1027,7 @@ static void ccw_machine_5_2_class_options(MachineClass *mc)
     ccw_machine_6_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_5_2, hw_compat_5_2_len);
 }
-DEFINE_CCW_MACHINE(5_2, "5.2", false);
+DEFINE_CCW_MACHINE(5, 2);
 
 static void ccw_machine_5_1_instance_options(MachineState *machine)
 {
@@ -1027,7 +1039,7 @@ static void ccw_machine_5_1_class_options(MachineClass *mc)
     ccw_machine_5_2_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_5_1, hw_compat_5_1_len);
 }
-DEFINE_CCW_MACHINE(5_1, "5.1", false);
+DEFINE_CCW_MACHINE(5, 1);
 
 static void ccw_machine_5_0_instance_options(MachineState *machine)
 {
@@ -1039,7 +1051,7 @@ static void ccw_machine_5_0_class_options(MachineClass *mc)
     ccw_machine_5_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_5_0, hw_compat_5_0_len);
 }
-DEFINE_CCW_MACHINE(5_0, "5.0", false);
+DEFINE_CCW_MACHINE(5, 0);
 
 static void ccw_machine_4_2_instance_options(MachineState *machine)
 {
@@ -1052,7 +1064,7 @@ static void ccw_machine_4_2_class_options(MachineClass *mc)
     mc->fixup_ram_size = s390_fixup_ram_size;
     compat_props_add(mc->compat_props, hw_compat_4_2, hw_compat_4_2_len);
 }
-DEFINE_CCW_MACHINE(4_2, "4.2", false);
+DEFINE_CCW_MACHINE(4, 2);
 
 static void ccw_machine_4_1_instance_options(MachineState *machine)
 {
@@ -1066,7 +1078,7 @@ static void ccw_machine_4_1_class_options(MachineClass *mc)
     ccw_machine_4_2_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_4_1, hw_compat_4_1_len);
 }
-DEFINE_CCW_MACHINE(4_1, "4.1", false);
+DEFINE_CCW_MACHINE(4, 1);
 
 static void ccw_machine_4_0_instance_options(MachineState *machine)
 {
@@ -1080,7 +1092,7 @@ static void ccw_machine_4_0_class_options(MachineClass *mc)
     ccw_machine_4_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_4_0, hw_compat_4_0_len);
 }
-DEFINE_CCW_MACHINE(4_0, "4.0", false);
+DEFINE_CCW_MACHINE(4, 0);
 
 static void ccw_machine_3_1_instance_options(MachineState *machine)
 {
@@ -1096,7 +1108,7 @@ static void ccw_machine_3_1_class_options(MachineClass *mc)
     ccw_machine_4_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_3_1, hw_compat_3_1_len);
 }
-DEFINE_CCW_MACHINE(3_1, "3.1", false);
+DEFINE_CCW_MACHINE(3, 1);
 
 static void ccw_machine_3_0_instance_options(MachineState *machine)
 {
@@ -1111,7 +1123,7 @@ static void ccw_machine_3_0_class_options(MachineClass *mc)
     ccw_machine_3_1_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_3_0, hw_compat_3_0_len);
 }
-DEFINE_CCW_MACHINE(3_0, "3.0", false);
+DEFINE_CCW_MACHINE(3, 0);
 
 static void ccw_machine_2_12_instance_options(MachineState *machine)
 {
@@ -1125,7 +1137,7 @@ static void ccw_machine_2_12_class_options(MachineClass *mc)
     ccw_machine_3_0_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_12, hw_compat_2_12_len);
 }
-DEFINE_CCW_MACHINE(2_12, "2.12", false);
+DEFINE_CCW_MACHINE(2, 12);
 
 #ifdef CONFIG_S390X_LEGACY_CPUS
 
@@ -1148,7 +1160,7 @@ static void ccw_machine_2_11_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_11, hw_compat_2_11_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
-DEFINE_CCW_MACHINE(2_11, "2.11", false);
+DEFINE_CCW_MACHINE(2, 11);
 
 static void ccw_machine_2_10_instance_options(MachineState *machine)
 {
@@ -1160,7 +1172,7 @@ static void ccw_machine_2_10_class_options(MachineClass *mc)
     ccw_machine_2_11_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_10, hw_compat_2_10_len);
 }
-DEFINE_CCW_MACHINE(2_10, "2.10", false);
+DEFINE_CCW_MACHINE(2, 10);
 
 static void ccw_machine_2_9_instance_options(MachineState *machine)
 {
@@ -1184,7 +1196,7 @@ static void ccw_machine_2_9_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
     css_migration_enabled = false;
 }
-DEFINE_CCW_MACHINE(2_9, "2.9", false);
+DEFINE_CCW_MACHINE(2, 9);
 
 static void ccw_machine_2_8_instance_options(MachineState *machine)
 {
@@ -1201,7 +1213,7 @@ static void ccw_machine_2_8_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_8, hw_compat_2_8_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
-DEFINE_CCW_MACHINE(2_8, "2.8", false);
+DEFINE_CCW_MACHINE(2, 8);
 
 static void ccw_machine_2_7_instance_options(MachineState *machine)
 {
@@ -1216,7 +1228,7 @@ static void ccw_machine_2_7_class_options(MachineClass *mc)
     ccw_machine_2_8_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_7, hw_compat_2_7_len);
 }
-DEFINE_CCW_MACHINE(2_7, "2.7", false);
+DEFINE_CCW_MACHINE(2, 7);
 
 static void ccw_machine_2_6_instance_options(MachineState *machine)
 {
@@ -1236,7 +1248,7 @@ static void ccw_machine_2_6_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_6, hw_compat_2_6_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
-DEFINE_CCW_MACHINE(2_6, "2.6", false);
+DEFINE_CCW_MACHINE(2, 6);
 
 static void ccw_machine_2_5_instance_options(MachineState *machine)
 {
@@ -1248,7 +1260,7 @@ static void ccw_machine_2_5_class_options(MachineClass *mc)
     ccw_machine_2_6_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_5, hw_compat_2_5_len);
 }
-DEFINE_CCW_MACHINE(2_5, "2.5", false);
+DEFINE_CCW_MACHINE(2, 5);
 
 static void ccw_machine_2_4_instance_options(MachineState *machine)
 {
@@ -1273,7 +1285,7 @@ static void ccw_machine_2_4_class_options(MachineClass *mc)
     compat_props_add(mc->compat_props, hw_compat_2_4, hw_compat_2_4_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
 }
-DEFINE_CCW_MACHINE(2_4, "2.4", false);
+DEFINE_CCW_MACHINE(2, 4);
 
 #endif
 
diff --git a/hw/vfio/container.c b/hw/vfio/container.c
index 2e7ecdf..88ede91 100644
--- a/hw/vfio/container.c
+++ b/hw/vfio/container.c
@@ -26,7 +26,6 @@
 #include "exec/address-spaces.h"
 #include "exec/memory.h"
 #include "exec/ram_addr.h"
-#include "hw/hw.h"
 #include "qemu/error-report.h"
 #include "qemu/range.h"
 #include "sysemu/reset.h"