From: Cornelia Huck <cohuck@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>,
Eduardo Habkost <ehabkost@redhat.com>,
Marcel Apfelbaum <marcel.apfelbaum@gmail.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
David Gibson <david@gibson.dropbear.id.au>,
Thomas Huth <thuth@redhat.com>, Halil Pasic <pasic@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>
Cc: qemu-s390x@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org,
qemu-devel@nongnu.org, Cornelia Huck <cohuck@redhat.com>
Subject: [PATCH] hw: add compat machines for 5.2
Date: Tue, 28 Jul 2020 11:46:45 +0200 [thread overview]
Message-ID: <20200728094645.272149-1-cohuck@redhat.com> (raw)
Add 5.2 machine types for arm/i440fx/q35/s390x/spapr.
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
---
hw/arm/virt.c | 9 ++++++++-
hw/core/machine.c | 3 +++
hw/i386/pc.c | 3 +++
hw/i386/pc_piix.c | 14 +++++++++++++-
hw/i386/pc_q35.c | 13 ++++++++++++-
hw/ppc/spapr.c | 15 +++++++++++++--
hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
include/hw/boards.h | 3 +++
include/hw/i386/pc.h | 3 +++
9 files changed, 71 insertions(+), 6 deletions(-)
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index ecfee362a182..acf9bfbeceaf 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2546,10 +2546,17 @@ static void machvirt_machine_init(void)
}
type_init(machvirt_machine_init);
+static void virt_machine_5_2_options(MachineClass *mc)
+{
+}
+DEFINE_VIRT_MACHINE_AS_LATEST(5, 2)
+
static void virt_machine_5_1_options(MachineClass *mc)
{
+ virt_machine_5_2_options(mc);
+ compat_props_add(mc->compat_props, hw_compat_5_1, hw_compat_5_1_len);
}
-DEFINE_VIRT_MACHINE_AS_LATEST(5, 1)
+DEFINE_VIRT_MACHINE(5, 1)
static void virt_machine_5_0_options(MachineClass *mc)
{
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 2f881d6d75b8..a24fe18ab6a6 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -28,6 +28,9 @@
#include "hw/mem/nvdimm.h"
#include "migration/vmstate.h"
+GlobalProperty hw_compat_5_1[] = {};
+const size_t hw_compat_5_1_len = G_N_ELEMENTS(hw_compat_5_1);
+
GlobalProperty hw_compat_5_0[] = {
{ "virtio-balloon-device", "page-poison", "false" },
{ "vmport", "x-read-set-eax", "off" },
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 3d419d599127..1733b5341a62 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -97,6 +97,9 @@
#include "fw_cfg.h"
#include "trace.h"
+GlobalProperty pc_compat_5_1[] = {};
+const size_t pc_compat_5_1_len = G_N_ELEMENTS(pc_compat_5_1);
+
GlobalProperty pc_compat_5_0[] = {};
const size_t pc_compat_5_0_len = G_N_ELEMENTS(pc_compat_5_0);
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index b789e83f9acb..c5ba70ca17cb 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -426,7 +426,7 @@ static void pc_i440fx_machine_options(MachineClass *m)
machine_class_allow_dynamic_sysbus_dev(m, TYPE_VMBUS_BRIDGE);
}
-static void pc_i440fx_5_1_machine_options(MachineClass *m)
+static void pc_i440fx_5_2_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_machine_options(m);
@@ -435,6 +435,18 @@ static void pc_i440fx_5_1_machine_options(MachineClass *m)
pcmc->default_cpu_version = 1;
}
+DEFINE_I440FX_MACHINE(v5_2, "pc-i440fx-5.2", NULL,
+ pc_i440fx_5_2_machine_options);
+
+static void pc_i440fx_5_1_machine_options(MachineClass *m)
+{
+ pc_i440fx_5_2_machine_options(m);
+ m->alias = NULL;
+ m->is_default = false;
+ 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);
+}
+
DEFINE_I440FX_MACHINE(v5_1, "pc-i440fx-5.1", NULL,
pc_i440fx_5_1_machine_options);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index a3e607a544a5..0cb9c18cd44d 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -353,7 +353,7 @@ static void pc_q35_machine_options(MachineClass *m)
m->max_cpus = 288;
}
-static void pc_q35_5_1_machine_options(MachineClass *m)
+static void pc_q35_5_2_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_q35_machine_options(m);
@@ -361,6 +361,17 @@ static void pc_q35_5_1_machine_options(MachineClass *m)
pcmc->default_cpu_version = 1;
}
+DEFINE_Q35_MACHINE(v5_2, "pc-q35-5.2", NULL,
+ pc_q35_5_2_machine_options);
+
+static void pc_q35_5_1_machine_options(MachineClass *m)
+{
+ pc_q35_5_2_machine_options(m);
+ m->alias = NULL;
+ 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);
+}
+
DEFINE_Q35_MACHINE(v5_1, "pc-q35-5.1", NULL,
pc_q35_5_1_machine_options);
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 0ae293ec9431..1c8d0981b382 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -4579,15 +4579,26 @@ static void spapr_machine_latest_class_options(MachineClass *mc)
} \
type_init(spapr_machine_register_##suffix)
+/*
+ * pseries-5.2
+ */
+static void spapr_machine_5_2_class_options(MachineClass *mc)
+{
+ /* Defaults for the latest behaviour inherited from the base class */
+}
+
+DEFINE_SPAPR_MACHINE(5_2, "5.2", true);
+
/*
* pseries-5.1
*/
static void spapr_machine_5_1_class_options(MachineClass *mc)
{
- /* Defaults for the latest behaviour inherited from the base class */
+ spapr_machine_5_2_class_options(mc);
+ compat_props_add(mc->compat_props, hw_compat_5_1, hw_compat_5_1_len);
}
-DEFINE_SPAPR_MACHINE(5_1, "5.1", true);
+DEFINE_SPAPR_MACHINE(5_1, "5.1", false);
/*
* pseries-5.0
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index 403d30e13bca..3dc22737a389 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -804,14 +804,26 @@ bool css_migration_enabled(void)
} \
type_init(ccw_machine_register_##suffix)
+static void ccw_machine_5_2_instance_options(MachineState *machine)
+{
+}
+
+static void ccw_machine_5_2_class_options(MachineClass *mc)
+{
+}
+DEFINE_CCW_MACHINE(5_2, "5.2", true);
+
static void ccw_machine_5_1_instance_options(MachineState *machine)
{
+ ccw_machine_5_2_instance_options(machine);
}
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", true);
+DEFINE_CCW_MACHINE(5_1, "5.1", false);
static void ccw_machine_5_0_instance_options(MachineState *machine)
{
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 426ce5f625a4..bc5b82ad209e 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -319,6 +319,9 @@ struct MachineState {
} \
type_init(machine_initfn##_register_types)
+extern GlobalProperty hw_compat_5_1[];
+extern const size_t hw_compat_5_1_len;
+
extern GlobalProperty hw_compat_5_0[];
extern const size_t hw_compat_5_0_len;
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 3d7ed3a55e30..fe52e165b27c 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -193,6 +193,9 @@ void pc_system_firmware_init(PCMachineState *pcms, MemoryRegion *rom_memory);
void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid,
const CPUArchIdList *apic_ids, GArray *entry);
+extern GlobalProperty pc_compat_5_1[];
+extern const size_t pc_compat_5_1_len;
+
extern GlobalProperty pc_compat_5_0[];
extern const size_t pc_compat_5_0_len;
--
2.25.4
next reply other threads:[~2020-07-28 9:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-28 9:46 Cornelia Huck [this message]
2020-07-28 10:25 ` [PATCH] hw: add compat machines for 5.2 Thomas Huth
2020-07-28 10:39 ` Andrew Jones
2020-07-28 14:15 ` Greg Kurz
2020-07-29 2:55 ` David Gibson
2020-07-29 6:24 ` Christian Borntraeger
2020-07-29 14:10 ` Michael S. Tsirkin
2020-07-29 14:22 ` Cornelia Huck
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