diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2011-10-20 15:14:25 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-10-20 15:14:25 +0200 |
| commit | b4cbb8a4e602ea77b0525d06eff89c6a6070dab3 (patch) | |
| tree | a5dd723679582505ef3905c90f0c2c032d191b94 /drivers/net/greth.c | |
| parent | 526b264163068f77c5f2409031f5e25caf3900a9 (diff) | |
| parent | c5d7a9230e5e277f262b6806b7f4d6b35de5a3fb (diff) | |
| download | linux-b4cbb8a4e602ea77b0525d06eff89c6a6070dab3.tar.bz2 | |
Merge branch 'imx-features-for-arnd' of git://git.pengutronix.de/git/imx/linux-2.6 into imx/devel
Conflicts:
arch/arm/mach-mx5/clock-mx51-mx53.c
arch/arm/mach-mx5/devices-imx53.h
Diffstat (limited to 'drivers/net/greth.c')
| -rw-r--r-- | drivers/net/greth.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/greth.c b/drivers/net/greth.c index 16ce45c11934..52a39000c42c 100644 --- a/drivers/net/greth.c +++ b/drivers/net/greth.c @@ -428,6 +428,7 @@ greth_start_xmit(struct sk_buff *skb, struct net_device *dev) dma_sync_single_for_device(greth->dev, dma_addr, skb->len, DMA_TO_DEVICE); status = GRETH_BD_EN | GRETH_BD_IE | (skb->len & GRETH_BD_LEN); + greth->tx_bufs_length[greth->tx_next] = skb->len & GRETH_BD_LEN; /* Wrap around descriptor ring */ if (greth->tx_next == GRETH_TXBD_NUM_MASK) { @@ -490,7 +491,8 @@ greth_start_xmit_gbit(struct sk_buff *skb, struct net_device *dev) if (nr_frags != 0) status = GRETH_TXBD_MORE; - status |= GRETH_TXBD_CSALL; + if (skb->ip_summed == CHECKSUM_PARTIAL) + status |= GRETH_TXBD_CSALL; status |= skb_headlen(skb) & GRETH_BD_LEN; if (greth->tx_next == GRETH_TXBD_NUM_MASK) status |= GRETH_BD_WR; @@ -513,7 +515,9 @@ greth_start_xmit_gbit(struct sk_buff *skb, struct net_device *dev) greth->tx_skbuff[curr_tx] = NULL; bdp = greth->tx_bd_base + curr_tx; - status = GRETH_TXBD_CSALL | GRETH_BD_EN; + status = GRETH_BD_EN; + if (skb->ip_summed == CHECKSUM_PARTIAL) + status |= GRETH_TXBD_CSALL; status |= frag->size & GRETH_BD_LEN; /* Wrap around descriptor ring */ @@ -641,6 +645,7 @@ static void greth_clean_tx(struct net_device *dev) dev->stats.tx_fifo_errors++; } dev->stats.tx_packets++; + dev->stats.tx_bytes += greth->tx_bufs_length[greth->tx_last]; greth->tx_last = NEXT_TX(greth->tx_last); greth->tx_free++; } @@ -695,6 +700,7 @@ static void greth_clean_tx_gbit(struct net_device *dev) greth->tx_skbuff[greth->tx_last] = NULL; greth_update_tx_stats(dev, stat); + dev->stats.tx_bytes += skb->len; bdp = greth->tx_bd_base + greth->tx_last; @@ -796,6 +802,7 @@ static int greth_rx(struct net_device *dev, int limit) memcpy(skb_put(skb, pkt_len), phys_to_virt(dma_addr), pkt_len); skb->protocol = eth_type_trans(skb, dev); + dev->stats.rx_bytes += pkt_len; dev->stats.rx_packets++; netif_receive_skb(skb); } @@ -910,6 +917,7 @@ static int greth_rx_gbit(struct net_device *dev, int limit) skb->protocol = eth_type_trans(skb, dev); dev->stats.rx_packets++; + dev->stats.rx_bytes += pkt_len; netif_receive_skb(skb); greth->rx_skbuff[greth->rx_cur] = newskb; |