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hw: add compat machines for 4.2

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Add 4.2 machine types for arm/i440fx/q35/s390x/spapr.

For i440fx and q35, unversioned cpu models are still translated
to -v1, as 0788a56bd1 ("i386: Make unversioned CPU models be
aliases") states this should only transition to the latest cpu
model version in 4.3 (or later).

Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20190724103524.20916-1-cohuck@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cornelia Huck 2019-07-24 12:35:24 +02:00 • committed by David Gibson
parent a14f04ebba
commit 9aec2e52ce
9 changed files with 73 additions and 8 deletions
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14
hw/s390x/s390-virtio-ccw.c
View file

@ -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)
{