diff --git a/target/i386/helper.c b/target/i386/helper.c
index f63eb3d..9fba146 100644
--- a/target/i386/helper.c
+++ b/target/i386/helper.c
@@ -986,7 +986,7 @@
     X86CPU *cpu = x86_env_get_cpu(env);
     CPUState *cs = CPU(cpu);
 
-    if (kvm_enabled()) {
+    if (kvm_enabled() || whpx_enabled()) {
         env->tpr_access_type = access;
 
         cpu_interrupt(cs, CPU_INTERRUPT_TPR);