Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next

Conflicts:
	drivers/net/ethernet/intel/e1000e/netdev.c

drivers/net/ethernet/intel/e1000e/e1000.h

@@ -461,8 +461,9 @@ struct e1000_info {
 
 #define E1000_RX_DESC_PS(R, i)	    \
 	(&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
+#define E1000_RX_DESC_EXT(R, i)	    \
+	(&(((union e1000_rx_desc_extended *)((R).desc))[i]))
 #define E1000_GET_DESC(R, i, type)	(&(((struct type *)((R).desc))[i]))
-#define E1000_RX_DESC(R, i)		E1000_GET_DESC(R, i, e1000_rx_desc)
 #define E1000_TX_DESC(R, i)		E1000_GET_DESC(R, i, e1000_tx_desc)
 #define E1000_CONTEXT_DESC(R, i)	E1000_GET_DESC(R, i, e1000_context_desc)
 

drivers/net/ethernet/intel/e1000e/ethtool.c

@@ -1195,7 +1195,7 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
 		goto err_nomem;
 	}
 
-	rx_ring->size = rx_ring->count * sizeof(struct e1000_rx_desc);
+	rx_ring->size = rx_ring->count * sizeof(union e1000_rx_desc_extended);
 	rx_ring->desc = dma_alloc_coherent(&pdev->dev, rx_ring->size,
 					   &rx_ring->dma, GFP_KERNEL);
 	if (!rx_ring->desc) {
@@ -1221,7 +1221,7 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
 	ew32(RCTL, rctl);
 
 	for (i = 0; i < rx_ring->count; i++) {
-		struct e1000_rx_desc *rx_desc = E1000_RX_DESC(*rx_ring, i);
+		union e1000_rx_desc_extended *rx_desc;
 		struct sk_buff *skb;
 
 		skb = alloc_skb(2048 + NET_IP_ALIGN, GFP_KERNEL);
@@ -1239,7 +1239,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
 			ret_val = 8;
 			goto err_nomem;
 		}
-		rx_desc->buffer_addr =
+		rx_desc = E1000_RX_DESC_EXT(*rx_ring, i);
+		rx_desc->read.buffer_addr =
 		    cpu_to_le64(rx_ring->buffer_info[i].dma);
 		memset(skb->data, 0x00, skb->len);
 	}

drivers/net/ethernet/intel/ixgbe/ixgbe.h

@@ -91,13 +91,16 @@
 #define IXGBE_RX_BUFFER_WRITE	16	/* Must be power of 2 */
 
 #define IXGBE_TX_FLAGS_CSUM		(u32)(1)
-#define IXGBE_TX_FLAGS_VLAN		(u32)(1 << 1)
-#define IXGBE_TX_FLAGS_TSO		(u32)(1 << 2)
-#define IXGBE_TX_FLAGS_IPV4		(u32)(1 << 3)
-#define IXGBE_TX_FLAGS_FCOE		(u32)(1 << 4)
-#define IXGBE_TX_FLAGS_FSO		(u32)(1 << 5)
+#define IXGBE_TX_FLAGS_HW_VLAN		(u32)(1 << 1)
+#define IXGBE_TX_FLAGS_SW_VLAN		(u32)(1 << 2)
+#define IXGBE_TX_FLAGS_TSO		(u32)(1 << 3)
+#define IXGBE_TX_FLAGS_IPV4		(u32)(1 << 4)
+#define IXGBE_TX_FLAGS_FCOE		(u32)(1 << 5)
+#define IXGBE_TX_FLAGS_FSO		(u32)(1 << 6)
+#define IXGBE_TX_FLAGS_MAPPED_AS_PAGE	(u32)(1 << 7)
 #define IXGBE_TX_FLAGS_VLAN_MASK	0xffff0000
-#define IXGBE_TX_FLAGS_VLAN_PRIO_MASK   0x0000e000
+#define IXGBE_TX_FLAGS_VLAN_PRIO_MASK	0xe0000000
+#define IXGBE_TX_FLAGS_VLAN_PRIO_SHIFT  29
 #define IXGBE_TX_FLAGS_VLAN_SHIFT	16
 
 #define IXGBE_MAX_RSC_INT_RATE          162760
@@ -141,14 +144,14 @@ struct vf_macvlans {
 /* wrapper around a pointer to a socket buffer,
  * so a DMA handle can be stored along with the buffer */
 struct ixgbe_tx_buffer {
-	struct sk_buff *skb;
-	dma_addr_t dma;
+	union ixgbe_adv_tx_desc *next_to_watch;
 	unsigned long time_stamp;
-	u16 length;
-	u16 next_to_watch;
-	unsigned int bytecount;
+	dma_addr_t dma;
+	u32 length;
+	u32 tx_flags;
+	struct sk_buff *skb;
+	u32 bytecount;
 	u16 gso_segs;
-	u8 mapped_as_page;
 };
 
 struct ixgbe_rx_buffer {

drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_nl.c

@@ -414,7 +414,7 @@ static u8 ixgbe_dcbnl_set_all(struct net_device *netdev)
 		u8 prio_tc[MAX_TRAFFIC_CLASS] = {0, 1, 2, 3, 4, 5, 6, 7};
 		int max_frame = adapter->netdev->mtu + ETH_HLEN + ETH_FCS_LEN;
 
-#ifdef CONFIG_FCOE
+#ifdef IXGBE_FCOE
 		if (adapter->netdev->features & NETIF_F_FCOE_MTU)
 			max_frame = max(max_frame, IXGBE_FCOE_JUMBO_FRAME_SIZE);
 #endif

drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c

@@ -241,10 +241,12 @@ static int ixgbe_fcoe_ddp_setup(struct net_device *netdev, u16 xid,
 	 */
 	if (lastsize == bufflen) {
 		if (j >= IXGBE_BUFFCNT_MAX) {
-			e_err(drv, "xid=%x:%d,%d,%d:addr=%llx "
-				"not enough user buffers. We need an extra "
-				"buffer because lastsize is bufflen.\n",
+			printk_once("Will NOT use DDP since there are not "
+				    "enough user buffers. We need an  extra "
+				    "buffer because lastsize is bufflen. "
+				    "xid=%x:%d,%d,%d:addr=%llx\n",
 				    xid, i, j, dmacount, (u64)addr);
+
 			goto out_noddp_free;
 		}