diff --git a/hw/loongarch/Kconfig b/hw/loongarch/Kconfig
index fe1c6feac1..bb2838b7b5 100644
--- a/hw/loongarch/Kconfig
+++ b/hw/loongarch/Kconfig
@@ -17,6 +17,7 @@ config LOONGARCH_VIRT
     select LOONGARCH_EXTIOI
     select LS7A_RTC
     select SMBIOS
+    select ACPI_CPU_HOTPLUG
     select ACPI_PCI
     select ACPI_HW_REDUCED
     select FW_CFG_DMA
diff --git a/hw/loongarch/acpi-build.c b/hw/loongarch/acpi-build.c
index 50709bda0f..c220edec68 100644
--- a/hw/loongarch/acpi-build.c
+++ b/hw/loongarch/acpi-build.c
@@ -47,6 +47,22 @@
 #define ACPI_BUILD_DPRINTF(fmt, ...)
 #endif
 
+static void virt_madt_cpu_entry(int uid,
+                                const CPUArchIdList *apic_ids,
+                                GArray *entry, bool force_enabled)
+{
+    uint32_t flags, apic_id = apic_ids->cpus[uid].arch_id;
+
+    flags = apic_ids->cpus[uid].cpu || force_enabled ? 1 /* Enabled */ : 0;
+
+    /* Rev 1.0b, Table 5-13 Processor Local APIC Structure */
+    build_append_int_noprefix(entry, 0, 1);       /* Type */
+    build_append_int_noprefix(entry, 8, 1);       /* Length */
+    build_append_int_noprefix(entry, uid, 1);     /* ACPI Processor ID */
+    build_append_int_noprefix(entry, apic_id, 1); /* APIC ID */
+    build_append_int_noprefix(entry, flags, 4); /* Flags */
+}
+
 /* build FADT */
 static void init_common_fadt_data(AcpiFadtData *data)
 {
@@ -123,15 +139,17 @@ build_madt(GArray *table_data, BIOSLinker *linker,
     build_append_int_noprefix(table_data, 1 /* PCAT_COMPAT */, 4); /* Flags */
 
     for (i = 0; i < arch_ids->len; i++) {
+        uint32_t flags;
+
         /* Processor Core Interrupt Controller Structure */
         arch_id = arch_ids->cpus[i].arch_id;
-
+        flags   = arch_ids->cpus[i].cpu ? 1 : 0;
         build_append_int_noprefix(table_data, 17, 1);    /* Type */
         build_append_int_noprefix(table_data, 15, 1);    /* Length */
         build_append_int_noprefix(table_data, 1, 1);     /* Version */
         build_append_int_noprefix(table_data, i, 4);     /* ACPI Processor ID */
         build_append_int_noprefix(table_data, arch_id, 4); /* Core ID */
-        build_append_int_noprefix(table_data, 1, 4);     /* Flags */
+        build_append_int_noprefix(table_data, flags, 4); /* Flags */
     }
 
     /* Extend I/O Interrupt Controller Structure */
@@ -334,6 +352,7 @@ build_la_ged_aml(Aml *dsdt, MachineState *machine)
 {
     uint32_t event;
     LoongArchVirtMachineState *lvms = LOONGARCH_VIRT_MACHINE(machine);
+    CPUHotplugFeatures opts;
 
     build_ged_aml(dsdt, "\\_SB."GED_DEVICE,
                   HOTPLUG_HANDLER(lvms->acpi_ged),
@@ -346,6 +365,18 @@ build_la_ged_aml(Aml *dsdt, MachineState *machine)
                                  AML_SYSTEM_MEMORY,
                                  VIRT_GED_MEM_ADDR);
     }
+
+    if (event & ACPI_GED_CPU_HOTPLUG_EVT) {
+        opts.acpi_1_compatible = false;
+        opts.has_legacy_cphp = false;
+        opts.fw_unplugs_cpu = false;
+        opts.smi_path = NULL;
+
+        build_cpus_aml(dsdt, machine, opts, virt_madt_cpu_entry,
+                       VIRT_GED_CPUHP_ADDR, "\\_SB",
+                       AML_GED_EVT_CPU_SCAN_METHOD, AML_SYSTEM_MEMORY);
+    }
+
     acpi_dsdt_add_power_button(dsdt);
 }
 
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 0e0c6c202b..b49b15c0f6 100644
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -666,11 +666,17 @@ static DeviceState *create_acpi_ged(DeviceState *pch_pic,
 {
     DeviceState *dev;
     MachineState *ms = MACHINE(lvms);
+    MachineClass *mc = MACHINE_GET_CLASS(lvms);
     uint32_t event = ACPI_GED_PWR_DOWN_EVT;
 
     if (ms->ram_slots) {
         event |= ACPI_GED_MEM_HOTPLUG_EVT;
     }
+
+    if (mc->has_hotpluggable_cpus) {
+        event |= ACPI_GED_CPU_HOTPLUG_EVT;
+    }
+
     dev = qdev_new(TYPE_ACPI_GED);
     qdev_prop_set_uint32(dev, "ged-event", event);
     sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
@@ -682,6 +688,10 @@ static DeviceState *create_acpi_ged(DeviceState *pch_pic,
     /* ged regs used for reset and power down */
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 2, VIRT_GED_REG_ADDR);
 
+    if (mc->has_hotpluggable_cpus) {
+        sysbus_mmio_map(SYS_BUS_DEVICE(dev), 3, VIRT_GED_CPUHP_ADDR);
+    }
+
     sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0,
                        qdev_get_gpio_in(pch_pic, VIRT_SCI_IRQ - VIRT_GSI_BASE));
     return dev;
diff --git a/include/hw/loongarch/virt.h b/include/hw/loongarch/virt.h
index 260e6bd7cf..79a85723c9 100644
--- a/include/hw/loongarch/virt.h
+++ b/include/hw/loongarch/virt.h
@@ -30,6 +30,7 @@
 #define VIRT_GED_EVT_ADDR       0x100e0000
 #define VIRT_GED_MEM_ADDR       (VIRT_GED_EVT_ADDR + ACPI_GED_EVT_SEL_LEN)
 #define VIRT_GED_REG_ADDR       (VIRT_GED_MEM_ADDR + MEMORY_HOTPLUG_IO_LEN)
+#define VIRT_GED_CPUHP_ADDR     (VIRT_GED_REG_ADDR + ACPI_GED_REG_COUNT)
 
 #define COMMAND_LINE_SIZE       512
 
