--- a/drivers/net/ethernet/atheros/alx/alx_main.c
+++ b/drivers/net/ethernet/atheros/alx/alx_main.c
@@ -1032,6 +1032,9 @@ static int alx_identify_hw(struct alx_ad
 		if (rev < ALX_REV_C0) {
 			hw->ptrn_ofs = 0x600;
 			hw->max_ptrns = 8;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24)
+			pdev->dev_flags |= PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG;
+#endif
 		} else {
 			hw->ptrn_ofs = 0x14000;
 			hw->max_ptrns = 16;