Migration with q35 was not possible before commit
04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally creates
an ich9-ahci device, that was marked as unmigratable. So all q35 machines
before pc-q35-2.4 were unmigratable, and there's no point in keeping
compatibility code for them.
Remove all old pc-q35 machine classes and keep only pc-q35-2.4.
Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
---
hw/i386/pc_q35.c | 153 -------------------------------------------------------
1 file changed, 153 deletions(-)
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 4ee653e..e482f2f 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -272,60 +272,6 @@ static void pc_q35_init(MachineState *machine)
}
}
-static void pc_compat_2_3(MachineState *machine)
-{
- PCMachineState *pcms = PC_MACHINE(machine);
- savevm_skip_section_footers();
- if (kvm_enabled()) {
- pcms->smm = ON_OFF_AUTO_OFF;
- }
- global_state_set_optional();
- savevm_skip_configuration();
-}
-
-static void pc_compat_2_2(MachineState *machine)
-{
- pc_compat_2_3(machine);
- machine->suppress_vmdesc = true;
-}
-
-static void pc_compat_2_1(MachineState *machine)
-{
- PCMachineState *pcms = PC_MACHINE(machine);
-
- pc_compat_2_2(machine);
- pcms->enforce_aligned_dimm = false;
- x86_cpu_compat_kvm_no_autodisable(FEAT_8000_0001_ECX, CPUID_EXT3_SVM);
-}
-
-static void pc_compat_2_0(MachineState *machine)
-{
- pc_compat_2_1(machine);
-}
-
-static void pc_compat_1_7(MachineState *machine)
-{
- pc_compat_2_0(machine);
- option_rom_has_mr = true;
- x86_cpu_compat_kvm_no_autoenable(FEAT_1_ECX, CPUID_EXT_X2APIC);
-}
-
-static void pc_compat_1_6(MachineState *machine)
-{
- pc_compat_1_7(machine);
- rom_file_has_mr = false;
-}
-
-static void pc_compat_1_5(MachineState *machine)
-{
- pc_compat_1_6(machine);
-}
-
-static void pc_compat_1_4(MachineState *machine)
-{
- pc_compat_1_5(machine);
-}
-
#define DEFINE_Q35_MACHINE(suffix, name, compatfn, optionfn) \
static void pc_init_##suffix(MachineState *machine) \
{ \
@@ -358,102 +304,3 @@ static void pc_q35_2_4_machine_options(MachineClass *m)
DEFINE_Q35_MACHINE(v2_4, "pc-q35-2.4", NULL,
pc_q35_2_4_machine_options);
-
-
-static void pc_q35_2_3_machine_options(MachineClass *m)
-{
- pc_q35_2_4_machine_options(m);
- m->no_floppy = 0;
- m->no_tco = 1;
- m->alias = NULL;
- SET_MACHINE_COMPAT(m, PC_COMPAT_2_3);
-}
-
-DEFINE_Q35_MACHINE(v2_3, "pc-q35-2.3", pc_compat_2_3,
- pc_q35_2_3_machine_options);
-
-
-static void pc_q35_2_2_machine_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_2_3_machine_options(m);
- SET_MACHINE_COMPAT(m, PC_COMPAT_2_2);
- pcmc->rsdp_in_ram = false;
-}
-
-DEFINE_Q35_MACHINE(v2_2, "pc-q35-2.2", pc_compat_2_2,
- pc_q35_2_2_machine_options);
-
-
-static void pc_q35_2_1_machine_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_2_2_machine_options(m);
- m->default_display = NULL;
- SET_MACHINE_COMPAT(m, PC_COMPAT_2_1);
- pcmc->smbios_uuid_encoded = false;
-}
-
-DEFINE_Q35_MACHINE(v2_1, "pc-q35-2.1", pc_compat_2_1,
- pc_q35_2_1_machine_options);
-
-
-static void pc_q35_2_0_machine_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_2_1_machine_options(m);
- SET_MACHINE_COMPAT(m, PC_COMPAT_2_0);
- pcmc->has_reserved_memory = false;
- pcmc->smbios_legacy_mode = true;
- pcmc->acpi_data_size = 0x10000;
-}
-
-DEFINE_Q35_MACHINE(v2_0, "pc-q35-2.0", pc_compat_2_0,
- pc_q35_2_0_machine_options);
-
-
-static void pc_q35_1_7_machine_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_2_0_machine_options(m);
- m->default_machine_opts = NULL;
- SET_MACHINE_COMPAT(m, PC_COMPAT_1_7);
- pcmc->smbios_defaults = false;
- pcmc->gigabyte_align = false;
-}
-
-DEFINE_Q35_MACHINE(v1_7, "pc-q35-1.7", pc_compat_1_7,
- pc_q35_1_7_machine_options);
-
-
-static void pc_q35_1_6_machine_options(MachineClass *m)
-{
- PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
- pc_q35_machine_options(m);
- SET_MACHINE_COMPAT(m, PC_COMPAT_1_6);
- pcmc->has_acpi_build = false;
-}
-
-DEFINE_Q35_MACHINE(v1_6, "pc-q35-1.6", pc_compat_1_6,
- pc_q35_1_6_machine_options);
-
-
-static void pc_q35_1_5_machine_options(MachineClass *m)
-{
- pc_q35_1_6_machine_options(m);
- SET_MACHINE_COMPAT(m, PC_COMPAT_1_5);
-}
-
-DEFINE_Q35_MACHINE(v1_5, "pc-q35-1.5", pc_compat_1_5,
- pc_q35_1_5_machine_options);
-
-
-static void pc_q35_1_4_machine_options(MachineClass *m)
-{
- pc_q35_1_5_machine_options(m);
- m->hot_add_cpu = NULL;
- SET_MACHINE_COMPAT(m, PC_COMPAT_1_4);
-}
-
-DEFINE_Q35_MACHINE(v1_4, "pc-q35-1.4", pc_compat_1_4,
- pc_q35_1_4_machine_options);
--
2.1.0
