diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index 60f87ba2ccca..9872f86fdbe9 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -436,7 +436,8 @@ static inline int __do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function,
 
 	switch (function) {
 	case 0:
-		entry->eax = min(entry->eax, (u32)(f_intel_pt ? 0x14 : 0xd));
+		/* Limited to the highest leaf implemented in KVM. */
+		entry->eax = min(entry->eax, 0x1fU);
 		break;
 	case 1:
 		entry->edx &= kvm_cpuid_1_edx_x86_features;
@@ -556,7 +557,11 @@ static inline int __do_cpuid_ent(struct kvm_cpuid_entry2 *entry, u32 function,
 		entry->edx = edx.full;
 		break;
 	}
-	/* function 0xb has additional index. */
+	/*
+	 * Per Intel's SDM, the 0x1f is a superset of 0xb,
+	 * thus they can be handled by common code.
+	 */
+	case 0x1f:
 	case 0xb: {
 		int i, level_type;