diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 79e24bb23f..351a1e4f2a 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -575,6 +575,18 @@ static CPUCacheInfo legacy_l3_cache = {
 #define INTEL_PT_CYCLE_BITMAP    0x1fff         /* Support 0,2^(0~11) */
 #define INTEL_PT_PSB_BITMAP      (0x003f << 16) /* Support 2K,4K,8K,16K,32K,64K */
 
+/* CPUID Leaf 0x1D constants: */
+#define INTEL_AMX_TILE_MAX_SUBLEAF     0x1
+#define INTEL_AMX_TOTAL_TILE_BYTES     0x2000
+#define INTEL_AMX_BYTES_PER_TILE       0x400
+#define INTEL_AMX_BYTES_PER_ROW        0x40
+#define INTEL_AMX_TILE_MAX_NAMES       0x8
+#define INTEL_AMX_TILE_MAX_ROWS        0x10
+
+/* CPUID Leaf 0x1E constants: */
+#define INTEL_AMX_TMUL_MAX_K           0x10
+#define INTEL_AMX_TMUL_MAX_N           0x40
+
 void x86_cpu_vendor_words2str(char *dst, uint32_t vendor1,
                               uint32_t vendor2, uint32_t vendor3)
 {
@@ -844,8 +856,8 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = {
             "avx512-vp2intersect", NULL, "md-clear", NULL,
             NULL, NULL, "serialize", NULL,
             "tsx-ldtrk", NULL, NULL /* pconfig */, NULL,
-            NULL, NULL, NULL, "avx512-fp16",
-            NULL, NULL, "spec-ctrl", "stibp",
+            NULL, NULL, "amx-bf16", "avx512-fp16",
+            "amx-tile", "amx-int8", "spec-ctrl", "stibp",
             NULL, "arch-capabilities", "core-capability", "ssbd",
         },
         .cpuid = {
@@ -910,7 +922,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = {
         .type = CPUID_FEATURE_WORD,
         .feat_names = {
             "xsaveopt", "xsavec", "xgetbv1", "xsaves",
-            NULL, NULL, NULL, NULL,
+            "xfd", NULL, NULL, NULL,
             NULL, NULL, NULL, NULL,
             NULL, NULL, NULL, NULL,
             NULL, NULL, NULL, NULL,
@@ -5586,6 +5598,43 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count,
         }
         break;
     }
+    case 0x1D: {
+        /* AMX TILE */
+        *eax = 0;
+        *ebx = 0;
+        *ecx = 0;
+        *edx = 0;
+        if (!(env->features[FEAT_7_0_EDX] & CPUID_7_0_EDX_AMX_TILE)) {
+            break;
+        }
+
+        if (count == 0) {
+            /* Highest numbered palette subleaf */
+            *eax = INTEL_AMX_TILE_MAX_SUBLEAF;
+        } else if (count == 1) {
+            *eax = INTEL_AMX_TOTAL_TILE_BYTES |
+                   (INTEL_AMX_BYTES_PER_TILE << 16);
+            *ebx = INTEL_AMX_BYTES_PER_ROW | (INTEL_AMX_TILE_MAX_NAMES << 16);
+            *ecx = INTEL_AMX_TILE_MAX_ROWS;
+        }
+        break;
+    }
+    case 0x1E: {
+        /* AMX TMUL */
+        *eax = 0;
+        *ebx = 0;
+        *ecx = 0;
+        *edx = 0;
+        if (!(env->features[FEAT_7_0_EDX] & CPUID_7_0_EDX_AMX_TILE)) {
+            break;
+        }
+
+        if (count == 0) {
+            /* Highest numbered palette subleaf */
+            *ebx = INTEL_AMX_TMUL_MAX_K | (INTEL_AMX_TMUL_MAX_N << 8);
+        }
+        break;
+    }
     case 0x40000000:
         /*
          * CPUID code in kvm_arch_init_vcpu() ignores stuff
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index f0d1de7652..2edd1a2f2c 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -1781,7 +1781,9 @@ int kvm_arch_init_vcpu(CPUState *cs)
                 c = &cpuid_data.entries[cpuid_i++];
             }
             break;
-        case 0x14: {
+        case 0x14:
+        case 0x1d:
+        case 0x1e: {
             uint32_t times;
 
             c->function = i;