4431 igb support for I354
4616 igb has uninitialized kstats

@@ -349,10 +349,15 @@
                 break;
         case E1000_DEV_ID_I350_VF:
         case E1000_DEV_ID_I350_VF_HV:
                 mac->type = e1000_vfadapt_i350;
                 break;
+        case E1000_DEV_ID_I354_BACKPLANE_1GBPS:
+        case E1000_DEV_ID_I354_SGMII:
+        case E1000_DEV_ID_I354_BACKPLANE_2_5GBPS:
+                mac->type = e1000_i354;
+                break;
 
         default:
                 /* Should never have loaded on this device */
                 ret_val = -E1000_ERR_MAC_INIT;
                 break;

@@ -445,10 +450,11 @@
                 break;
         case e1000_82575:
         case e1000_82576:
         case e1000_82580:
         case e1000_i350:
+        case e1000_i354:
                 e1000_init_function_pointers_82575(hw);
                 break;
         case e1000_i210:
         case e1000_i211:
                 e1000_init_function_pointers_i210(hw);