diff options
Diffstat (limited to 'hw/i386/pc_q35.c')
| -rw-r--r-- | hw/i386/pc_q35.c | 176 |
1 files changed, 2 insertions, 174 deletions
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index 208a224226..46522c90da 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -81,11 +81,9 @@ static void pc_q35_init(MachineState *machine) * If it doesn't, we need to split it in chunks below and above 4G. * In any case, try to make sure that guest addresses aligned at * 1G boundaries get mapped to host addresses aligned at 1G boundaries. - * For old machine types, use whatever split we used historically to avoid - * breaking migration. */ if (machine->ram_size >= 0xb0000000) { - lowmem = pcmc->gigabyte_align ? 0x80000000 : 0xb0000000; + lowmem = 0x80000000; } else { lowmem = 0xb0000000; } @@ -116,10 +114,6 @@ static void pc_q35_init(MachineState *machine) } pc_cpus_init(pcms); - if (!pcmc->has_acpi_build) { - /* only machine types 1.7 & older need this */ - pc_acpi_init("q35-acpi-dsdt.aml"); - } kvmclock_create(); @@ -225,7 +219,7 @@ static void pc_q35_init(MachineState *machine) (pcms->vmport != ON_OFF_AUTO_ON), 0xff0104); /* connect pm stuff to lpc */ - ich9_lpc_pm_init(lpc, pc_machine_is_smm_enabled(pcms), !mc->no_tco); + ich9_lpc_pm_init(lpc, pc_machine_is_smm_enabled(pcms)); /* ahci and SATA device, for q35 1 ahci controller is built-in */ ahci = pci_create_simple_multifunction(host_bus, @@ -259,62 +253,6 @@ static void pc_q35_init(MachineState *machine) } } -/* Looking for a pc_compat_2_4() function? It doesn't exist. - * pc_compat_*() functions that run on machine-init time and - * change global QEMU state are deprecated. Please don't create - * one, and implement any pc-*-2.4 (and newer) compat code in - * HW_COMPAT_*, PC_COMPAT_*, or * pc_*_machine_options(). - */ - -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) -{ - pc_compat_2_2(machine); - x86_cpu_change_kvm_default("svm", NULL); -} - -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); - x86_cpu_change_kvm_default("x2apic", NULL); -} - -static void pc_compat_1_6(MachineState *machine) -{ - pc_compat_1_7(machine); -} - -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) \ { \ @@ -336,7 +274,6 @@ static void pc_q35_machine_options(MachineClass *m) m->default_machine_opts = "firmware=bios-256k.bin"; m->default_display = "std"; m->no_floppy = 1; - m->no_tco = 0; } static void pc_q35_2_6_machine_options(MachineClass *m) @@ -371,112 +308,3 @@ 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->hw_version = "2.3.0"; - m->no_floppy = 0; - m->no_tco = 1; - 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); - m->hw_version = "2.2.0"; - 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->hw_version = "2.1.0"; - m->default_display = NULL; - SET_MACHINE_COMPAT(m, PC_COMPAT_2_1); - pcmc->smbios_uuid_encoded = false; - pcmc->enforce_aligned_dimm = 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); - m->hw_version = "2.0.0"; - 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->hw_version = "1.7.0"; - m->default_machine_opts = NULL; - m->option_rom_has_mr = true; - 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); - m->hw_version = "1.6.0"; - m->rom_file_has_mr = false; - 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); - m->hw_version = "1.5.0"; - 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->hw_version = "1.4.0"; - 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); |