diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 64770034ff..9ae4c0d4ea 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2474,7 +2474,7 @@ build_srat(GArray *table_data, GArray *linker, MachineState *machine)
         int apic_id = apic_ids->cpus[i].arch_id;
 
         core = acpi_data_push(table_data, sizeof *core);
-        core->type = ACPI_SRAT_PROCESSOR;
+        core->type = ACPI_SRAT_PROCESSOR_APIC;
         core->length = sizeof(*core);
         core->local_apic_id = apic_id;
         curnode = pcms->node_cpu[apic_id];
diff --git a/include/hw/acpi/acpi-defs.h b/include/hw/acpi/acpi-defs.h
index c7a03d43b9..bcf5c3ff77 100644
--- a/include/hw/acpi/acpi-defs.h
+++ b/include/hw/acpi/acpi-defs.h
@@ -455,8 +455,10 @@ struct AcpiSystemResourceAffinityTable
 } QEMU_PACKED;
 typedef struct AcpiSystemResourceAffinityTable AcpiSystemResourceAffinityTable;
 
-#define ACPI_SRAT_PROCESSOR          0
+#define ACPI_SRAT_PROCESSOR_APIC     0
 #define ACPI_SRAT_MEMORY             1
+#define ACPI_SRAT_PROCESSOR_x2APIC   2
+#define ACPI_SRAT_PROCESSOR_GICC     3
 
 struct AcpiSratProcessorAffinity
 {
@@ -483,6 +485,17 @@ struct AcpiSratMemoryAffinity
 } QEMU_PACKED;
 typedef struct AcpiSratMemoryAffinity AcpiSratMemoryAffinity;
 
+struct AcpiSratProcessorGiccAffinity
+{
+    ACPI_SUB_HEADER_DEF
+    uint32_t    proximity;
+    uint32_t    acpi_processor_uid;
+    uint32_t    flags;
+    uint32_t    clock_domain;
+} QEMU_PACKED;
+
+typedef struct AcpiSratProcessorGiccAffinity AcpiSratProcessorGiccAffinity;
+
 /* PCI fw r3.0 MCFG table. */
 /* Subtable */
 struct AcpiMcfgAllocation {