4431 igb support for I354
4616 igb has uninitialized kstats

*** 333,342 ****
--- 333,366 ----
          IGB_FLAG_NEED_CTX_IDX),
  
          0xfff00000              /* mask for RXDCTL register */
  };
  
+ static adapter_info_t igb_i354_cap = {
+         /* limits */
+         8,              /* maximum number of rx queues */
+         1,              /* minimum number of rx queues */
+         4,              /* default number of rx queues */
+         8,              /* maximum number of tx queues */
+         1,              /* minimum number of tx queues */
+         4,              /* default number of tx queues */
+         65535,          /* maximum interrupt throttle rate */
+         0,              /* minimum interrupt throttle rate */
+         200,            /* default interrupt throttle rate */
+ 
+         /* function pointers */
+         igb_enable_adapter_interrupts_82580,
+         igb_setup_msix_82580,
+ 
+         /* capabilities */
+         (IGB_FLAG_HAS_DCA |     /* capability flags */
+         IGB_FLAG_VMDQ_POOL |
+         IGB_FLAG_NEED_CTX_IDX),
+ 
+         0xfff00000              /* mask for RXDCTL register */
+ };
+ 
  /*
   * Module Initialization Functions
   */
  
  int
*** 571,580 ****
--- 595,606 ----
           * Newer models have Energy Efficient Ethernet, let's disable this by
           * default.
           */
          if (igb->hw.mac.type == e1000_i350)
                  (void) e1000_set_eee_i350(&igb->hw);
+         else if (igb->hw.mac.type == e1000_i354)
+                 (void) e1000_set_eee_i354(&igb->hw);
  
          return (DDI_SUCCESS);
  
  attach_fail:
          igb_unconfigure(devinfo, igb);
*** 898,907 ****
--- 924,936 ----
                  break;
          case e1000_i210:
          case e1000_i211:
                  igb->capab = &igb_i210_cap;
                  break;
+         case e1000_i354:
+                 igb->capab = &igb_i354_cap;
+                 break;
          default:
                  return (IGB_FAILURE);
          }
  
          return (IGB_SUCCESS);
*** 1316,1325 ****
--- 1345,1355 ----
                  pba = E1000_READ_REG(hw, E1000_RXPBS);
                  pba &= E1000_RXPBS_SIZE_MASK_82576;
                  break;
          case e1000_82580:
          case e1000_i350:
+         case e1000_i354:
                  pba = E1000_READ_REG(hw, E1000_RXPBS);
                  pba = e1000_rxpbs_adjust_82580(pba);
                  break;
          case e1000_i210:
          case e1000_i211:
*** 1833,1842 ****
--- 1863,1874 ----
          if (igb_check_acc_handle(igb->osdep.reg_handle) != DDI_FM_OK)
                  goto start_failure;
  
          if (igb->hw.mac.type == e1000_i350)
                  (void) e1000_set_eee_i350(&igb->hw);
+         else if (igb->hw.mac.type == e1000_i354)
+                 (void) e1000_set_eee_i354(&igb->hw);
  
          for (i = igb->num_tx_rings - 1; i >= 0; i--)
                  mutex_exit(&igb->tx_rings[i].tx_lock);
          for (i = igb->num_rx_rings - 1; i >= 0; i--)
                  mutex_exit(&igb->rx_rings[i].rx_lock);