KVM: VMX: Enable machine check support for 32bit targets

commit fb56baa upstream. There is no reason to limit the use of do_machine_check to 64bit targets. MCE handling works for both target familes. Cc: Paolo Bonzini <[email protected]> Cc: Sean Christopherson <[email protected]> Cc: [email protected] Fixes: a0861c0 ("KVM: Add VT-x machine check support") Signed-off-by: Uros Bizjak <[email protected]> Message-Id: <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
gregkh · Apr 29, 2020 · 52ca311 · 52ca311
1 parent 878127a
commit 52ca311
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
@@ -4566,7 +4566,7 @@ static int handle_rmode_exception(struct kvm_vcpu *vcpu,
  */
 static void kvm_machine_check(void)
 {
-#if defined(CONFIG_X86_MCE) && defined(CONFIG_X86_64)
+#if defined(CONFIG_X86_MCE)
 	struct pt_regs regs = {
 		.cs = 3, /* Fake ring 3 no matter what the guest ran on */
 		.flags = X86_EFLAGS_IF,