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hw/i386: Remove the deprecated pc-1.x machine types

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They have been deprecated since QEMU v5.0, time to remove them now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210203171832.483176-2-thuth@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Thomas Huth 2021-02-03 18:18:29 +01:00 committed by Michael S. Tsirkin
parent 958ec334bc
commit f862ddbb1a
3 changed files with 6 additions and 100 deletions
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6
docs/system/deprecated.rst
View file

@ -322,12 +322,6 @@ The 'scsi-disk' device is deprecated. Users should use 'scsi-hd' or
System emulator machines
------------------------
``pc-1.0``, ``pc-1.1``, ``pc-1.2`` and ``pc-1.3`` (since 5.0)
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
These machine types are very old and likely can not be used for live migration
from old QEMU versions anymore. A newer machine type should be used instead.
Raspberry Pi ``raspi2`` and ``raspi3`` machines (since 5.2)
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

6
docs/system/removed-features.rst
View file

@ -136,6 +136,12 @@ mips ``fulong2e`` machine alias (removed in 6.0)
This machine has been renamed ``fuloong2e``.
``pc-1.0``, ``pc-1.1``, ``pc-1.2`` and ``pc-1.3`` (removed in 6.0)
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
These machine types were very old and likely could not be used for live
migration from old QEMU versions anymore. Use a newer machine type instead.
Related binaries
----------------

94
hw/i386/pc_piix.c
View file

@ -359,18 +359,6 @@ static void pc_compat_1_4_fn(MachineState *machine)
pc_compat_1_5_fn(machine);
}
static void pc_compat_1_3(MachineState *machine)
{
pc_compat_1_4_fn(machine);
}
/* PC compat function for pc-1.0 to pc-1.2 */
static void pc_compat_1_2(MachineState *machine)
{
pc_compat_1_3(machine);
x86_cpu_change_kvm_default("kvm-pv-eoi", NULL);
}
static void pc_init_isa(MachineState *machine)
{
pc_init1(machine, TYPE_I440FX_PCI_HOST_BRIDGE, TYPE_I440FX_PCI_DEVICE);
@ -772,88 +760,6 @@ static void pc_i440fx_1_4_machine_options(MachineClass *m)
DEFINE_I440FX_MACHINE(v1_4, "pc-i440fx-1.4", pc_compat_1_4_fn,
pc_i440fx_1_4_machine_options);
static void pc_i440fx_1_3_machine_options(MachineClass *m)
{
X86MachineClass *x86mc = X86_MACHINE_CLASS(m);
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.3.0")
{ "usb-tablet", "usb_version", "1" },
{ "virtio-net-pci", "ctrl_mac_addr", "off" },
{ "virtio-net-pci", "mq", "off" },
{ "e1000", "autonegotiation", "off" },
};
pc_i440fx_1_4_machine_options(m);
m->hw_version = "1.3.0";
m->deprecation_reason = "use a newer machine type instead";
x86mc->compat_apic_id_mode = true;
compat_props_add(m->compat_props, compat, G_N_ELEMENTS(compat));
}
DEFINE_I440FX_MACHINE(v1_3, "pc-1.3", pc_compat_1_3,
pc_i440fx_1_3_machine_options);
static void pc_i440fx_1_2_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.2.0")
{ "nec-usb-xhci", "msi", "off" },
{ "nec-usb-xhci", "msix", "off" },
{ "qxl", "revision", "3" },
{ "qxl-vga", "revision", "3" },
{ "VGA", "mmio", "off" },
};
pc_i440fx_1_3_machine_options(m);
m->hw_version = "1.2.0";
compat_props_add(m->compat_props, compat, G_N_ELEMENTS(compat));
}
DEFINE_I440FX_MACHINE(v1_2, "pc-1.2", pc_compat_1_2,
pc_i440fx_1_2_machine_options);
static void pc_i440fx_1_1_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.1.0")
{ "virtio-scsi-pci", "hotplug", "off" },
{ "virtio-scsi-pci", "param_change", "off" },
{ "VGA", "vgamem_mb", "8" },
{ "vmware-svga", "vgamem_mb", "8" },
{ "qxl-vga", "vgamem_mb", "8" },
{ "qxl", "vgamem_mb", "8" },
{ "virtio-blk-pci", "config-wce", "off" },
};
pc_i440fx_1_2_machine_options(m);
m->hw_version = "1.1.0";
compat_props_add(m->compat_props, compat, G_N_ELEMENTS(compat));
}
DEFINE_I440FX_MACHINE(v1_1, "pc-1.1", pc_compat_1_2,
pc_i440fx_1_1_machine_options);
static void pc_i440fx_1_0_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.0")
{ TYPE_ISA_FDC, "check_media_rate", "off" },
{ "virtio-balloon-pci", "class", stringify(PCI_CLASS_MEMORY_RAM) },
{ "apic-common", "vapic", "off" },
{ TYPE_USB_DEVICE, "full-path", "no" },
};
pc_i440fx_1_1_machine_options(m);
m->hw_version = "1.0";
compat_props_add(m->compat_props, compat, G_N_ELEMENTS(compat));
}
DEFINE_I440FX_MACHINE(v1_0, "pc-1.0", pc_compat_1_2,
pc_i440fx_1_0_machine_options);
typedef struct {
uint16_t gpu_device_id;
uint16_t pch_device_id;