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hw/i386/pc: Remove deprecated pc-i440fx-2.0 machine

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The pc-i440fx-2.0 machine was deprecated for the 8.2
release (see commit c7437f0ddb "docs/about: Mark the
old pc-i440fx-2.0 - 2.3 machine types as deprecated"),
time to remove it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240617071118.60464-3-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2024-02-28 09:26:33 +01:00
parent 792b4fdd4e
commit dbe442ad48
5 changed files with 2 additions and 57 deletions
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2
docs/about/deprecated.rst
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@ -212,7 +212,7 @@ deprecated; use the new name ``dtb-randomness`` instead. The new name
better reflects the way this property affects all random data within better reflects the way this property affects all random data within
the device tree blob, not just the ``kaslr-seed`` node. the device tree blob, not just the ``kaslr-seed`` node.
``pc-i440fx-2.0`` up to ``pc-i440fx-2.3`` (since 8.2) and ``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1) ``pc-i440fx-2.1`` up to ``pc-i440fx-2.3`` (since 8.2) and ``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1)
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
These old machine types are quite neglected nowadays and thus might have These old machine types are quite neglected nowadays and thus might have

2
docs/about/removed-features.rst
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@ -948,7 +948,7 @@ mips ``fulong2e`` machine alias (removed in 6.0)
This machine has been renamed ``fuloong2e``. This machine has been renamed ``fuloong2e``.
``pc-0.10`` up to ``pc-i440fx-1.7`` (removed in 4.0 up to 8.2) ``pc-0.10`` up to ``pc-i440fx-2.0`` (removed in 4.0 up to 9.0)
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
These machine types were very old and likely could not be used for live These machine types were very old and likely could not be used for live

15
hw/i386/pc.c
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@ -320,21 +320,6 @@ GlobalProperty pc_compat_2_1[] = {
}; };
const size_t pc_compat_2_1_len = G_N_ELEMENTS(pc_compat_2_1); const size_t pc_compat_2_1_len = G_N_ELEMENTS(pc_compat_2_1);
GlobalProperty pc_compat_2_0[] = {
PC_CPU_MODEL_IDS("2.0.0")
{ "virtio-scsi-pci", "any_layout", "off" },
{ "PIIX4_PM", "memory-hotplug-support", "off" },
{ "apic", "version", "0x11" },
{ "nec-usb-xhci", "superspeed-ports-first", "off" },
{ "nec-usb-xhci", "force-pcie-endcap", "on" },
{ "pci-serial", "prog_if", "0" },
{ "pci-serial-2x", "prog_if", "0" },
{ "pci-serial-4x", "prog_if", "0" },
{ "virtio-net-pci", "guest_announce", "off" },
{ "ICH9-LPC", "memory-hotplug-support", "off" },
};
const size_t pc_compat_2_0_len = G_N_ELEMENTS(pc_compat_2_0);
GSIState *pc_gsi_create(qemu_irq **irqs, bool pci_enabled) GSIState *pc_gsi_create(qemu_irq **irqs, bool pci_enabled)
{ {
GSIState *s; GSIState *s;

37
hw/i386/pc_piix.c
View File

@ -441,11 +441,6 @@ static void pc_compat_2_1_fn(MachineState *machine)
x86_cpu_change_kvm_default("svm", NULL); x86_cpu_change_kvm_default("svm", NULL);
} }
static void pc_compat_2_0_fn(MachineState *machine)
{
pc_compat_2_1_fn(machine);
}
#ifdef CONFIG_ISAPC #ifdef CONFIG_ISAPC
static void pc_init_isa(MachineState *machine) static void pc_init_isa(MachineState *machine)
{ {
@ -887,38 +882,6 @@ static void pc_i440fx_2_1_machine_options(MachineClass *m)
DEFINE_I440FX_MACHINE(v2_1, "pc-i440fx-2.1", pc_compat_2_1_fn, DEFINE_I440FX_MACHINE(v2_1, "pc-i440fx-2.1", pc_compat_2_1_fn,
pc_i440fx_2_1_machine_options); pc_i440fx_2_1_machine_options);
static void pc_i440fx_2_0_machine_options(MachineClass *m)
{
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
pc_i440fx_2_1_machine_options(m);
m->hw_version = "2.0.0";
compat_props_add(m->compat_props, pc_compat_2_0, pc_compat_2_0_len);
pcmc->smbios_legacy_mode = true;
pcmc->has_reserved_memory = false;
/* This value depends on the actual DSDT and SSDT compiled into
* the source QEMU; unfortunately it depends on the binary and
* not on the machine type, so we cannot make pc-i440fx-1.7 work on
* both QEMU 1.7 and QEMU 2.0.
*
* Large variations cause migration to fail for more than one
* consecutive value of the "-smp" maxcpus option.
*
* For small variations of the kind caused by different iasl versions,
* the 4k rounding usually leaves slack. However, there could be still
* one or two values that break. For QEMU 1.7 and QEMU 2.0 the
* slack is only ~10 bytes before one "-smp maxcpus" value breaks!
*
* 6652 is valid for QEMU 2.0, the right value for pc-i440fx-1.7 on
* QEMU 1.7 it is 6414. For RHEL/CentOS 7.0 it is 6418.
*/
pcmc->legacy_acpi_table_size = 6652;
pcmc->acpi_data_size = 0x10000;
}
DEFINE_I440FX_MACHINE(v2_0, "pc-i440fx-2.0", pc_compat_2_0_fn,
pc_i440fx_2_0_machine_options);
#ifdef CONFIG_ISAPC #ifdef CONFIG_ISAPC
static void isapc_machine_options(MachineClass *m) static void isapc_machine_options(MachineClass *m)
{ {

3
include/hw/i386/pc.h
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@ -318,9 +318,6 @@ extern const size_t pc_compat_2_2_len;
extern GlobalProperty pc_compat_2_1[]; extern GlobalProperty pc_compat_2_1[];
extern const size_t pc_compat_2_1_len; extern const size_t pc_compat_2_1_len;
extern GlobalProperty pc_compat_2_0[];
extern const size_t pc_compat_2_0_len;
#define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \ #define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \
static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \ static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \
{ \ { \