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-rw-r--r--hw/arm/virt.c9
-rw-r--r--hw/core/machine.c3
-rw-r--r--hw/i386/pc.c3
-rw-r--r--hw/i386/pc_piix.c14
-rw-r--r--hw/i386/pc_q35.c13
-rw-r--r--hw/ppc/spapr.c15
-rw-r--r--hw/s390x/s390-virtio-ccw.c14
-rw-r--r--include/hw/boards.h3
-rw-r--r--include/hw/i386/pc.h3
9 files changed, 71 insertions, 6 deletions
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 02510acb81..0d1629ccb3 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2050,10 +2050,17 @@ static void machvirt_machine_init(void)
}
type_init(machvirt_machine_init);
+static void virt_machine_4_2_options(MachineClass *mc)
+{
+}
+DEFINE_VIRT_MACHINE_AS_LATEST(4, 2)
+
static void virt_machine_4_1_options(MachineClass *mc)
{
+ virt_machine_4_2_options(mc);
+ compat_props_add(mc->compat_props, hw_compat_4_1, hw_compat_4_1_len);
}
-DEFINE_VIRT_MACHINE_AS_LATEST(4, 1)
+DEFINE_VIRT_MACHINE(4, 1)
static void virt_machine_4_0_options(MachineClass *mc)
{
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 32d1ca9abc..83cd1bfeec 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -27,6 +27,9 @@
#include "hw/pci/pci.h"
#include "hw/mem/nvdimm.h"
+GlobalProperty hw_compat_4_1[] = {};
+const size_t hw_compat_4_1_len = G_N_ELEMENTS(hw_compat_4_1);
+
GlobalProperty hw_compat_4_0[] = {
{ "VGA", "edid", "false" },
{ "secondary-vga", "edid", "false" },
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 3ab4bcb3ca..95edbbfe9e 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -119,6 +119,9 @@ struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX};
/* Physical Address of PVH entry point read from kernel ELF NOTE */
static size_t pvh_start_addr;
+GlobalProperty pc_compat_4_1[] = {};
+const size_t pc_compat_4_1_len = G_N_ELEMENTS(pc_compat_4_1);
+
GlobalProperty pc_compat_4_0[] = {};
const size_t pc_compat_4_0_len = G_N_ELEMENTS(pc_compat_4_0);
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 9e187f856a..a70cf0aafc 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -432,7 +432,7 @@ static void pc_i440fx_machine_options(MachineClass *m)
machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
}
-static void pc_i440fx_4_1_machine_options(MachineClass *m)
+static void pc_i440fx_4_2_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_machine_options(m);
@@ -441,6 +441,18 @@ static void pc_i440fx_4_1_machine_options(MachineClass *m)
pcmc->default_cpu_version = 1;
}
+DEFINE_I440FX_MACHINE(v4_2, "pc-i440fx-4.2", NULL,
+ pc_i440fx_4_2_machine_options);
+
+static void pc_i440fx_4_1_machine_options(MachineClass *m)
+{
+ pc_i440fx_4_2_machine_options(m);
+ m->alias = NULL;
+ m->is_default = 0;
+ 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", NULL,
pc_i440fx_4_1_machine_options);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index be3464f485..d4e8a1cb9f 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -364,7 +364,7 @@ static void pc_q35_machine_options(MachineClass *m)
m->max_cpus = 288;
}
-static void pc_q35_4_1_machine_options(MachineClass *m)
+static void pc_q35_4_2_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_machine_options(m);
@@ -372,6 +372,17 @@ static void pc_q35_4_1_machine_options(MachineClass *m)
pcmc->default_cpu_version = 1;
}
+DEFINE_Q35_MACHINE(v4_2, "pc-q35-4.2", NULL,
+ pc_q35_4_2_machine_options);
+
+static void pc_q35_4_1_machine_options(MachineClass *m)
+{
+ pc_q35_4_2_machine_options(m);
+ m->alias = NULL;
+ 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);
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index e09c67eb75..6587d9b559 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -4431,14 +4431,25 @@ static const TypeInfo spapr_machine_info = {
type_init(spapr_machine_register_##suffix)
/*
+ * pseries-4.2
+ */
+static void spapr_machine_4_2_class_options(MachineClass *mc)
+{
+ /* Defaults for the latest behaviour inherited from the base class */
+}
+
+DEFINE_SPAPR_MACHINE(4_2, "4.2", true);
+
+/*
* pseries-4.1
*/
static void spapr_machine_4_1_class_options(MachineClass *mc)
{
- /* Defaults for the latest behaviour inherited from the base class */
+ spapr_machine_4_2_class_options(mc);
+ compat_props_add(mc->compat_props, hw_compat_4_1, hw_compat_4_1_len);
}
-DEFINE_SPAPR_MACHINE(4_1, "4.1", true);
+DEFINE_SPAPR_MACHINE(4_1, "4.1", false);
/*
* pseries-4.0
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index 434d933ec9..8bfb6684cb 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -663,14 +663,26 @@ bool css_migration_enabled(void)
} \
type_init(ccw_machine_register_##suffix)
+static void ccw_machine_4_2_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_4_2_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE(4_2, "4.2", true);
+
static void ccw_machine_4_1_instance_options(MachineState *machine)
{
+ ccw_machine_4_2_instance_options(machine);
}
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", true);
+DEFINE_CCW_MACHINE(4_1, "4.1", false);
static void ccw_machine_4_0_instance_options(MachineState *machine)
{
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 739d109fe1..aa35955f7f 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -317,6 +317,9 @@ struct MachineState {
} \
type_init(machine_initfn##_register_types)
+extern GlobalProperty hw_compat_4_1[];
+extern const size_t hw_compat_4_1_len;
+
extern GlobalProperty hw_compat_4_0[];
extern const size_t hw_compat_4_0_len;
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 4bb9e29114..ec538df9b7 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -301,6 +301,9 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
int e820_get_num_entries(void);
bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
+extern GlobalProperty pc_compat_4_1[];
+extern const size_t pc_compat_4_1_len;
+
extern GlobalProperty pc_compat_4_0[];
extern const size_t pc_compat_4_0_len;
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-28 03:47:03 +0000