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authorDavid S. Miller <davem@davemloft.net>2011-09-22 03:23:13 -0400
committerDavid S. Miller <davem@davemloft.net>2011-09-22 03:23:13 -0400
commit8decf868790b48a727d7e7ca164f2bcd3c1389c0 (patch)
treeb759a5f861f842af7ea76f9011b579d06e9d5508 /drivers/net/ethernet/aeroflex/greth.c
parent3fc72370186be2f9d4d6ef06d99e1caa5d92c564 (diff)
parentd93dc5c4478c1fd5de85a3e8aece9aad7bbae044 (diff)
Merge branch 'master' of github.com:davem330/net
Conflicts: MAINTAINERS drivers/net/Kconfig drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c drivers/net/ethernet/broadcom/tg3.c drivers/net/wireless/iwlwifi/iwl-pci.c drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c drivers/net/wireless/rt2x00/rt2800usb.c drivers/net/wireless/wl12xx/main.c
Diffstat (limited to 'drivers/net/ethernet/aeroflex/greth.c')
-rw-r--r--drivers/net/ethernet/aeroflex/greth.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index bc3bd34c43f1..6715bf54f04e 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -427,6 +427,7 @@ greth_start_xmit(struct sk_buff *skb, struct net_device *dev)
427 dma_sync_single_for_device(greth->dev, dma_addr, skb->len, DMA_TO_DEVICE); 427 dma_sync_single_for_device(greth->dev, dma_addr, skb->len, DMA_TO_DEVICE);
428 428
429 status = GRETH_BD_EN | GRETH_BD_IE | (skb->len & GRETH_BD_LEN); 429 status = GRETH_BD_EN | GRETH_BD_IE | (skb->len & GRETH_BD_LEN);
430 greth->tx_bufs_length[greth->tx_next] = skb->len & GRETH_BD_LEN;
430 431
431 /* Wrap around descriptor ring */ 432 /* Wrap around descriptor ring */
432 if (greth->tx_next == GRETH_TXBD_NUM_MASK) { 433 if (greth->tx_next == GRETH_TXBD_NUM_MASK) {
@@ -489,7 +490,8 @@ greth_start_xmit_gbit(struct sk_buff *skb, struct net_device *dev)
489 if (nr_frags != 0) 490 if (nr_frags != 0)
490 status = GRETH_TXBD_MORE; 491 status = GRETH_TXBD_MORE;
491 492
492 status |= GRETH_TXBD_CSALL; 493 if (skb->ip_summed == CHECKSUM_PARTIAL)
494 status |= GRETH_TXBD_CSALL;
493 status |= skb_headlen(skb) & GRETH_BD_LEN; 495 status |= skb_headlen(skb) & GRETH_BD_LEN;
494 if (greth->tx_next == GRETH_TXBD_NUM_MASK) 496 if (greth->tx_next == GRETH_TXBD_NUM_MASK)
495 status |= GRETH_BD_WR; 497 status |= GRETH_BD_WR;
@@ -512,7 +514,9 @@ greth_start_xmit_gbit(struct sk_buff *skb, struct net_device *dev)
512 greth->tx_skbuff[curr_tx] = NULL; 514 greth->tx_skbuff[curr_tx] = NULL;
513 bdp = greth->tx_bd_base + curr_tx; 515 bdp = greth->tx_bd_base + curr_tx;
514 516
515 status = GRETH_TXBD_CSALL | GRETH_BD_EN; 517 status = GRETH_BD_EN;
518 if (skb->ip_summed == CHECKSUM_PARTIAL)
519 status |= GRETH_TXBD_CSALL;
516 status |= frag->size & GRETH_BD_LEN; 520 status |= frag->size & GRETH_BD_LEN;
517 521
518 /* Wrap around descriptor ring */ 522 /* Wrap around descriptor ring */
@@ -637,6 +641,7 @@ static void greth_clean_tx(struct net_device *dev)
637 dev->stats.tx_fifo_errors++; 641 dev->stats.tx_fifo_errors++;
638 } 642 }
639 dev->stats.tx_packets++; 643 dev->stats.tx_packets++;
644 dev->stats.tx_bytes += greth->tx_bufs_length[greth->tx_last];
640 greth->tx_last = NEXT_TX(greth->tx_last); 645 greth->tx_last = NEXT_TX(greth->tx_last);
641 greth->tx_free++; 646 greth->tx_free++;
642 } 647 }
@@ -691,6 +696,7 @@ static void greth_clean_tx_gbit(struct net_device *dev)
691 greth->tx_skbuff[greth->tx_last] = NULL; 696 greth->tx_skbuff[greth->tx_last] = NULL;
692 697
693 greth_update_tx_stats(dev, stat); 698 greth_update_tx_stats(dev, stat);
699 dev->stats.tx_bytes += skb->len;
694 700
695 bdp = greth->tx_bd_base + greth->tx_last; 701 bdp = greth->tx_bd_base + greth->tx_last;
696 702
@@ -792,6 +798,7 @@ static int greth_rx(struct net_device *dev, int limit)
792 memcpy(skb_put(skb, pkt_len), phys_to_virt(dma_addr), pkt_len); 798 memcpy(skb_put(skb, pkt_len), phys_to_virt(dma_addr), pkt_len);
793 799
794 skb->protocol = eth_type_trans(skb, dev); 800 skb->protocol = eth_type_trans(skb, dev);
801 dev->stats.rx_bytes += pkt_len;
795 dev->stats.rx_packets++; 802 dev->stats.rx_packets++;
796 netif_receive_skb(skb); 803 netif_receive_skb(skb);
797 } 804 }
@@ -906,6 +913,7 @@ static int greth_rx_gbit(struct net_device *dev, int limit)
906 913
907 skb->protocol = eth_type_trans(skb, dev); 914 skb->protocol = eth_type_trans(skb, dev);
908 dev->stats.rx_packets++; 915 dev->stats.rx_packets++;
916 dev->stats.rx_bytes += pkt_len;
909 netif_receive_skb(skb); 917 netif_receive_skb(skb);
910 918
911 greth->rx_skbuff[greth->rx_cur] = newskb; 919 greth->rx_skbuff[greth->rx_cur] = newskb;