diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 720e973..2bb7ecc 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -615,8 +615,10 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
 	if ((err = pci_enable_resources(dev, mask)) < 0)
 		return err;
 
-	if (!pci_dev_msi_enabled(dev))
+	if (!pci_dev_msi_enabled(dev)) {
+		pci_intx(dev, true);
 		return pcibios_enable_irq(dev);
+	}
 	return 0;
 }