#include "hw/boards.h"
#include "acpi-build.h"
#include "hw/mem/pc-dimm.h"
+#include "hw/mem/nvdimm.h"
#include "qapi/error.h"
#include "qapi/qapi-visit-common.h"
#include "qapi/visitor.h"
#include "qapi/qmp/qerror.h"
#include "config-devices.h"
#include "e820_memory_layout.h"
+#include "vmport.h"
#include "fw_cfg.h"
#include "trace.h"
-GlobalProperty pc_compat_4_2[] = {};
+GlobalProperty pc_compat_5_0[] = {};
+const size_t pc_compat_5_0_len = G_N_ELEMENTS(pc_compat_5_0);
+
+GlobalProperty pc_compat_4_2[] = {
+ { "mch", "smbase-smram", "off" },
+};
const size_t pc_compat_4_2_len = G_N_ELEMENTS(pc_compat_4_2);
GlobalProperty pc_compat_4_1[] = {};
TYPE_ISA_DEVICE,
(Object **)&x86ms->rtc,
object_property_allow_set_link,
- OBJ_PROP_LINK_STRONG, &error_abort);
+ OBJ_PROP_LINK_STRONG);
object_property_set_link(OBJECT(pcms), OBJECT(s),
"rtc_state", &error_abort);
ms->smp.cpus = cpus;
ms->smp.cores = cores;
ms->smp.threads = threads;
+ ms->smp.sockets = sockets;
x86ms->smp_dies = dies;
}
MemoryRegion **ram_memory)
{
int linux_boot, i;
- MemoryRegion *ram, *option_rom_mr;
+ MemoryRegion *option_rom_mr;
MemoryRegion *ram_below_4g, *ram_above_4g;
FWCfgState *fw_cfg;
MachineState *machine = MACHINE(pcms);
linux_boot = (machine->kernel_filename != NULL);
- /* Allocate RAM. We allocate it as a single memory region and use
- * aliases to address portions of it, mostly for backwards compatibility
- * with older qemus that used qemu_ram_alloc().
+ /*
+ * Split single memory region and use aliases to address portions of it,
+ * done for backwards compatibility with older qemus.
*/
- ram = g_malloc(sizeof(*ram));
- memory_region_allocate_system_memory(ram, NULL, "pc.ram",
- machine->ram_size);
- *ram_memory = ram;
+ *ram_memory = machine->ram;
ram_below_4g = g_malloc(sizeof(*ram_below_4g));
- memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram,
+ memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", machine->ram,
0, x86ms->below_4g_mem_size);
memory_region_add_subregion(system_memory, 0, ram_below_4g);
e820_add_entry(0, x86ms->below_4g_mem_size, E820_RAM);
if (x86ms->above_4g_mem_size > 0) {
ram_above_4g = g_malloc(sizeof(*ram_above_4g));
- memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,
+ memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g",
+ machine->ram,
x86ms->below_4g_mem_size,
x86ms->above_4g_mem_size);
memory_region_add_subregion(system_memory, 0x100000000ULL,
i8042 = isa_create_simple(isa_bus, "i8042");
if (!no_vmport) {
- vmport_init(isa_bus);
+ isa_create_simple(isa_bus, TYPE_VMPORT);
vmmouse = isa_try_create(isa_bus, "vmmouse");
} else {
vmmouse = NULL;
}
if (vmmouse) {
- DeviceState *dev = DEVICE(vmmouse);
- qdev_prop_set_ptr(dev, "ps2_mouse", i8042);
- qdev_init_nofail(dev);
+ object_property_set_link(OBJECT(vmmouse), OBJECT(i8042),
+ "i8042", &error_abort);
+ qdev_init_nofail(DEVICE(vmmouse));
}
port92 = isa_create_simple(isa_bus, TYPE_PORT92);
* when the HPET wants to take over. Thus we have to disable the latter.
*/
if (!no_hpet && (!kvm_irqchip_in_kernel() || kvm_has_pit_state2())) {
- /* In order to set property, here not using sysbus_try_create_simple */
hpet = qdev_try_create(NULL, TYPE_HPET);
if (hpet) {
/* For pc-piix-*, hpet's intcap is always IRQ2. For pc-q35-1.7
* but pcms->acpi_dev is still created. Check !acpi_enabled in
* addition to cover this case.
*/
- if (!pcms->acpi_dev || !acpi_enabled) {
+ if (!pcms->acpi_dev || !x86_machine_is_acpi_enabled(X86_MACHINE(pcms))) {
error_setg(errp,
"memory hotplug is not enabled: missing acpi device or acpi disabled");
return;
* but pcms->acpi_dev is still created. Check !acpi_enabled in
* addition to cover this case.
*/
- if (!pcms->acpi_dev || !acpi_enabled) {
+ if (!pcms->acpi_dev || !x86_machine_is_acpi_enabled(X86_MACHINE(pcms))) {
error_setg(&local_err,
"memory hotplug is not enabled: missing acpi device or acpi disabled");
goto out;
int idx;
CPUState *cs;
CPUArchId *cpu_slot;
- X86CPUTopoInfo topo;
+ X86CPUTopoIDs topo_ids;
X86CPU *cpu = X86_CPU(dev);
CPUX86State *env = &cpu->env;
MachineState *ms = MACHINE(hotplug_dev);
X86MachineState *x86ms = X86_MACHINE(pcms);
unsigned int smp_cores = ms->smp.cores;
unsigned int smp_threads = ms->smp.threads;
+ X86CPUTopoInfo topo_info;
if(!object_dynamic_cast(OBJECT(cpu), ms->cpu_type)) {
error_setg(errp, "Invalid CPU type, expected cpu type: '%s'",
return;
}
+ init_topo_info(&topo_info, x86ms);
+
env->nr_dies = x86ms->smp_dies;
+ env->nr_nodes = topo_info.nodes_per_pkg;
+ env->pkg_offset = x86ms->apicid_pkg_offset(&topo_info);
/*
* If APIC ID is not set,
return;
}
- topo.pkg_id = cpu->socket_id;
- topo.die_id = cpu->die_id;
- topo.core_id = cpu->core_id;
- topo.smt_id = cpu->thread_id;
- cpu->apic_id = apicid_from_topo_ids(x86ms->smp_dies, smp_cores,
- smp_threads, &topo);
+ topo_ids.pkg_id = cpu->socket_id;
+ topo_ids.die_id = cpu->die_id;
+ topo_ids.core_id = cpu->core_id;
+ topo_ids.smt_id = cpu->thread_id;
+ cpu->apic_id = x86ms->apicid_from_topo_ids(&topo_info, &topo_ids);
}
cpu_slot = pc_find_cpu_slot(MACHINE(pcms), cpu->apic_id, &idx);
if (!cpu_slot) {
MachineState *ms = MACHINE(pcms);
- x86_topo_ids_from_apicid(cpu->apic_id, x86ms->smp_dies,
- smp_cores, smp_threads, &topo);
+ x86ms->topo_ids_from_apicid(cpu->apic_id, &topo_info, &topo_ids);
error_setg(errp,
"Invalid CPU [socket: %u, die: %u, core: %u, thread: %u] with"
" APIC ID %" PRIu32 ", valid index range 0:%d",
- topo.pkg_id, topo.die_id, topo.core_id, topo.smt_id,
+ topo_ids.pkg_id, topo_ids.die_id, topo_ids.core_id, topo_ids.smt_id,
cpu->apic_id, ms->possible_cpus->len - 1);
return;
}
/* TODO: move socket_id/core_id/thread_id checks into x86_cpu_realizefn()
* once -smp refactoring is complete and there will be CPU private
* CPUState::nr_cores and CPUState::nr_threads fields instead of globals */
- x86_topo_ids_from_apicid(cpu->apic_id, x86ms->smp_dies,
- smp_cores, smp_threads, &topo);
- if (cpu->socket_id != -1 && cpu->socket_id != topo.pkg_id) {
+ x86ms->topo_ids_from_apicid(cpu->apic_id, &topo_info, &topo_ids);
+ if (cpu->socket_id != -1 && cpu->socket_id != topo_ids.pkg_id) {
error_setg(errp, "property socket-id: %u doesn't match set apic-id:"
- " 0x%x (socket-id: %u)", cpu->socket_id, cpu->apic_id, topo.pkg_id);
+ " 0x%x (socket-id: %u)", cpu->socket_id, cpu->apic_id,
+ topo_ids.pkg_id);
return;
}
- cpu->socket_id = topo.pkg_id;
+ cpu->socket_id = topo_ids.pkg_id;
- if (cpu->die_id != -1 && cpu->die_id != topo.die_id) {
+ if (cpu->die_id != -1 && cpu->die_id != topo_ids.die_id) {
error_setg(errp, "property die-id: %u doesn't match set apic-id:"
- " 0x%x (die-id: %u)", cpu->die_id, cpu->apic_id, topo.die_id);
+ " 0x%x (die-id: %u)", cpu->die_id, cpu->apic_id, topo_ids.die_id);
return;
}
- cpu->die_id = topo.die_id;
+ cpu->die_id = topo_ids.die_id;
- if (cpu->core_id != -1 && cpu->core_id != topo.core_id) {
+ if (cpu->core_id != -1 && cpu->core_id != topo_ids.core_id) {
error_setg(errp, "property core-id: %u doesn't match set apic-id:"
- " 0x%x (core-id: %u)", cpu->core_id, cpu->apic_id, topo.core_id);
+ " 0x%x (core-id: %u)", cpu->core_id, cpu->apic_id,
+ topo_ids.core_id);
return;
}
- cpu->core_id = topo.core_id;
+ cpu->core_id = topo_ids.core_id;
- if (cpu->thread_id != -1 && cpu->thread_id != topo.smt_id) {
+ if (cpu->thread_id != -1 && cpu->thread_id != topo_ids.smt_id) {
error_setg(errp, "property thread-id: %u doesn't match set apic-id:"
- " 0x%x (thread-id: %u)", cpu->thread_id, cpu->apic_id, topo.smt_id);
+ " 0x%x (thread-id: %u)", cpu->thread_id, cpu->apic_id,
+ topo_ids.smt_id);
return;
}
- cpu->thread_id = topo.smt_id;
+ cpu->thread_id = topo_ids.smt_id;
if (hyperv_feat_enabled(cpu, HYPERV_FEAT_VPINDEX) &&
!kvm_hv_vpindex_settable()) {
cpu = X86_CPU(cs);
if (cpu->apic_state) {
- device_reset(cpu->apic_state);
+ device_legacy_reset(cpu->apic_state);
}
}
}
mc->default_cpu_type = TARGET_DEFAULT_CPU_TYPE;
mc->nvdimm_supported = true;
mc->numa_mem_supported = true;
+ mc->default_ram_id = "pc.ram";
object_class_property_add(oc, PC_MACHINE_DEVMEM_REGION_SIZE, "int",
pc_machine_get_device_memory_region_size, NULL,
- NULL, NULL, &error_abort);
+ NULL, NULL);
object_class_property_add(oc, PC_MACHINE_VMPORT, "OnOffAuto",
pc_machine_get_vmport, pc_machine_set_vmport,
- NULL, NULL, &error_abort);
+ NULL, NULL);
object_class_property_set_description(oc, PC_MACHINE_VMPORT,
- "Enable vmport (pc & q35)", &error_abort);
+ "Enable vmport (pc & q35)");
object_class_property_add_bool(oc, PC_MACHINE_SMBUS,
- pc_machine_get_smbus, pc_machine_set_smbus, &error_abort);
+ pc_machine_get_smbus, pc_machine_set_smbus);
object_class_property_add_bool(oc, PC_MACHINE_SATA,
- pc_machine_get_sata, pc_machine_set_sata, &error_abort);
+ pc_machine_get_sata, pc_machine_set_sata);
object_class_property_add_bool(oc, PC_MACHINE_PIT,
- pc_machine_get_pit, pc_machine_set_pit, &error_abort);
+ pc_machine_get_pit, pc_machine_set_pit);
}
static const TypeInfo pc_machine_info = {
projects / mirror_qemu.git / blobdiff