diff --git a/hw/i386/x86.c b/hw/i386/x86.c
index 7c94d366af03..6df762369c71 100644
--- a/hw/i386/x86.c
+++ b/hw/i386/x86.c
@@ -72,7 +72,14 @@ static void init_topo_info(X86CPUTopoInfo *topo_info,
     MachineState *ms = MACHINE(x86ms);
 
     topo_info->dies_per_pkg = ms->smp.dies;
-    topo_info->cores_per_die = ms->smp.cores;
+    /*
+     * Though smp.modules means the number of modules in one cluster,
+     * i386 doesn't support cluster level so that the smp.clusters
+     * always defaults to 1, therefore using smp.modules directly is
+     * fine here.
+     */
+    topo_info->modules_per_die = ms->smp.modules;
+    topo_info->cores_per_module = ms->smp.cores;
     topo_info->threads_per_core = ms->smp.threads;
 }
 
diff --git a/include/hw/i386/topology.h b/include/hw/i386/topology.h
index befeb92b0b19..7622d806932c 100644
--- a/include/hw/i386/topology.h
+++ b/include/hw/i386/topology.h
@@ -56,7 +56,8 @@ typedef struct X86CPUTopoIDs {
 
 typedef struct X86CPUTopoInfo {
     unsigned dies_per_pkg;
-    unsigned cores_per_die;
+    unsigned modules_per_die;
+    unsigned cores_per_module;
     unsigned threads_per_core;
 } X86CPUTopoInfo;
 
@@ -92,7 +93,13 @@ static inline unsigned apicid_smt_width(X86CPUTopoInfo *topo_info)
 /* Bit width of the Core_ID field */
 static inline unsigned apicid_core_width(X86CPUTopoInfo *topo_info)
 {
-    return apicid_bitwidth_for_count(topo_info->cores_per_die);
+    return apicid_bitwidth_for_count(topo_info->cores_per_module);
+}
+
+/* Bit width of the Module_ID field */
+static inline unsigned apicid_module_width(X86CPUTopoInfo *topo_info)
+{
+    return apicid_bitwidth_for_count(topo_info->modules_per_die);
 }
 
 /* Bit width of the Die_ID field */
@@ -107,10 +114,16 @@ static inline unsigned apicid_core_offset(X86CPUTopoInfo *topo_info)
     return apicid_smt_width(topo_info);
 }
 
+/* Bit offset of the Module_ID field */
+static inline unsigned apicid_module_offset(X86CPUTopoInfo *topo_info)
+{
+    return apicid_core_offset(topo_info) + apicid_core_width(topo_info);
+}
+
 /* Bit offset of the Die_ID field */
 static inline unsigned apicid_die_offset(X86CPUTopoInfo *topo_info)
 {
-    return apicid_core_offset(topo_info) + apicid_core_width(topo_info);
+    return apicid_module_offset(topo_info) + apicid_module_width(topo_info);
 }
 
 /* Bit offset of the Pkg_ID (socket ID) field */
@@ -142,7 +155,8 @@ static inline void x86_topo_ids_from_idx(X86CPUTopoInfo *topo_info,
                                          X86CPUTopoIDs *topo_ids)
 {
     unsigned nr_dies = topo_info->dies_per_pkg;
-    unsigned nr_cores = topo_info->cores_per_die;
+    unsigned nr_cores = topo_info->cores_per_module *
+                        topo_info->modules_per_die;
     unsigned nr_threads = topo_info->threads_per_core;
 
     topo_ids->pkg_id = cpu_index / (nr_dies * nr_cores * nr_threads);
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index b8917c412175..7c5c6a0e87a6 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -278,10 +278,11 @@ static uint32_t num_threads_by_topo_level(X86CPUTopoInfo *topo_info,
     case CPU_TOPO_LEVEL_CORE:
         return topo_info->threads_per_core;
     case CPU_TOPO_LEVEL_DIE:
-        return topo_info->threads_per_core * topo_info->cores_per_die;
+        return topo_info->threads_per_core * topo_info->cores_per_module *
+               topo_info->modules_per_die;
     case CPU_TOPO_LEVEL_PACKAGE:
-        return topo_info->threads_per_core * topo_info->cores_per_die *
-               topo_info->dies_per_pkg;
+        return topo_info->threads_per_core * topo_info->cores_per_module *
+               topo_info->modules_per_die * topo_info->dies_per_pkg;
     default:
         g_assert_not_reached();
     }
@@ -6130,10 +6131,12 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count,
     uint32_t threads_per_pkg;
 
     topo_info.dies_per_pkg = env->nr_dies;
-    topo_info.cores_per_die = cs->nr_cores / env->nr_dies;
+    topo_info.modules_per_die = env->nr_modules;
+    topo_info.cores_per_module = cs->nr_cores / env->nr_dies / env->nr_modules;
     topo_info.threads_per_core = cs->nr_threads;
 
-    cores_per_pkg = topo_info.cores_per_die * topo_info.dies_per_pkg;
+    cores_per_pkg = topo_info.cores_per_module * topo_info.modules_per_die *
+                    topo_info.dies_per_pkg;
     threads_per_pkg = cores_per_pkg * topo_info.threads_per_core;
 
     /* Calculate & apply limits for different index ranges */
diff --git a/tests/unit/test-x86-topo.c b/tests/unit/test-x86-topo.c
index 2b104f86d7c2..f21b8a5d95c2 100644
--- a/tests/unit/test-x86-topo.c
+++ b/tests/unit/test-x86-topo.c
@@ -30,13 +30,16 @@ static void test_topo_bits(void)
 {
     X86CPUTopoInfo topo_info = {0};
 
-    /* simple tests for 1 thread per core, 1 core per die, 1 die per package */
-    topo_info = (X86CPUTopoInfo) {1, 1, 1};
+    /*
+     * simple tests for 1 thread per core, 1 core per module,
+     *                  1 module per die, 1 die per package
+     */
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 1};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 0);
     g_assert_cmpuint(apicid_core_width(&topo_info), ==, 0);
     g_assert_cmpuint(apicid_die_width(&topo_info), ==, 0);
 
-    topo_info = (X86CPUTopoInfo) {1, 1, 1};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 1};
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 0), ==, 0);
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 1), ==, 1);
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 2), ==, 2);
@@ -45,39 +48,39 @@ static void test_topo_bits(void)
 
     /* Test field width calculation for multiple values
      */
-    topo_info = (X86CPUTopoInfo) {1, 1, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 2};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 1);
-    topo_info = (X86CPUTopoInfo) {1, 1, 3};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 3};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 2);
-    topo_info = (X86CPUTopoInfo) {1, 1, 4};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 4};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 2);
 
-    topo_info = (X86CPUTopoInfo) {1, 1, 14};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 14};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 4);
-    topo_info = (X86CPUTopoInfo) {1, 1, 15};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 15};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 4);
-    topo_info = (X86CPUTopoInfo) {1, 1, 16};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 16};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 4);
-    topo_info = (X86CPUTopoInfo) {1, 1, 17};
+    topo_info = (X86CPUTopoInfo) {1, 1, 1, 17};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 5);
 
 
-    topo_info = (X86CPUTopoInfo) {1, 30, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 30, 2};
     g_assert_cmpuint(apicid_core_width(&topo_info), ==, 5);
-    topo_info = (X86CPUTopoInfo) {1, 31, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 31, 2};
     g_assert_cmpuint(apicid_core_width(&topo_info), ==, 5);
-    topo_info = (X86CPUTopoInfo) {1, 32, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 32, 2};
     g_assert_cmpuint(apicid_core_width(&topo_info), ==, 5);
-    topo_info = (X86CPUTopoInfo) {1, 33, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 33, 2};
     g_assert_cmpuint(apicid_core_width(&topo_info), ==, 6);
 
-    topo_info = (X86CPUTopoInfo) {1, 30, 2};
+    topo_info = (X86CPUTopoInfo) {1, 1, 30, 2};
     g_assert_cmpuint(apicid_die_width(&topo_info), ==, 0);
-    topo_info = (X86CPUTopoInfo) {2, 30, 2};
+    topo_info = (X86CPUTopoInfo) {2, 1, 30, 2};
     g_assert_cmpuint(apicid_die_width(&topo_info), ==, 1);
-    topo_info = (X86CPUTopoInfo) {3, 30, 2};
+    topo_info = (X86CPUTopoInfo) {3, 1, 30, 2};
     g_assert_cmpuint(apicid_die_width(&topo_info), ==, 2);
-    topo_info = (X86CPUTopoInfo) {4, 30, 2};
+    topo_info = (X86CPUTopoInfo) {4, 1, 30, 2};
     g_assert_cmpuint(apicid_die_width(&topo_info), ==, 2);
 
     /* build a weird topology and see if IDs are calculated correctly
@@ -85,18 +88,18 @@ static void test_topo_bits(void)
 
     /* This will use 2 bits for thread ID and 3 bits for core ID
      */
-    topo_info = (X86CPUTopoInfo) {1, 6, 3};
+    topo_info = (X86CPUTopoInfo) {1, 1, 6, 3};
     g_assert_cmpuint(apicid_smt_width(&topo_info), ==, 2);
     g_assert_cmpuint(apicid_core_offset(&topo_info), ==, 2);
     g_assert_cmpuint(apicid_die_offset(&topo_info), ==, 5);
     g_assert_cmpuint(apicid_pkg_offset(&topo_info), ==, 5);
 
-    topo_info = (X86CPUTopoInfo) {1, 6, 3};
+    topo_info = (X86CPUTopoInfo) {1, 1, 6, 3};
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 0), ==, 0);
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 1), ==, 1);
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 2), ==, 2);
 
-    topo_info = (X86CPUTopoInfo) {1, 6, 3};
+    topo_info = (X86CPUTopoInfo) {1, 1, 6, 3};
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 1 * 3 + 0), ==,
                      (1 << 2) | 0);
     g_assert_cmpuint(x86_apicid_from_cpu_idx(&topo_info, 1 * 3 + 1), ==,
