mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-01 04:11:52 +02:00
a471540b40
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25569 3c298f89-4303-0410-b956-a3cf2f4a3e73
71 lines
2.0 KiB
Diff
71 lines
2.0 KiB
Diff
--- a/drivers/net/cpmac.c
|
|
+++ b/drivers/net/cpmac.c
|
|
@@ -372,6 +372,7 @@ static struct sk_buff *cpmac_rx_one(stru
|
|
struct cpmac_desc *desc)
|
|
{
|
|
struct sk_buff *skb, *result = NULL;
|
|
+ int offset;
|
|
|
|
if (unlikely(netif_msg_hw(priv)))
|
|
cpmac_dump_desc(priv->dev, desc);
|
|
@@ -383,10 +384,15 @@ static struct sk_buff *cpmac_rx_one(stru
|
|
return NULL;
|
|
}
|
|
|
|
- skb = netdev_alloc_skb_ip_align(priv->dev, CPMAC_SKB_SIZE);
|
|
+ skb = netdev_alloc_skb(priv->dev, CPMAC_SKB_SIZE);
|
|
if (likely(skb)) {
|
|
+ offset = 2;
|
|
+ if (priv->phy) {
|
|
+ offset += priv->phy->pkt_align;
|
|
+ }
|
|
+ skb_reserve(skb, offset);
|
|
+
|
|
skb_put(desc->skb, desc->datalen);
|
|
- desc->skb->protocol = eth_type_trans(desc->skb, priv->dev);
|
|
skb_checksum_none_assert(desc->skb);
|
|
priv->dev->stats.rx_packets++;
|
|
priv->dev->stats.rx_bytes += desc->datalen;
|
|
@@ -458,7 +464,12 @@ static int cpmac_poll(struct napi_struct
|
|
|
|
skb = cpmac_rx_one(priv, desc);
|
|
if (likely(skb)) {
|
|
- netif_receive_skb(skb);
|
|
+ if (priv->phy->netif_receive_skb) {
|
|
+ priv->phy->netif_receive_skb(skb);
|
|
+ } else {
|
|
+ skb->protocol = eth_type_trans(skb, priv->dev);
|
|
+ netif_receive_skb(skb);
|
|
+ }
|
|
received++;
|
|
}
|
|
desc = desc->next;
|
|
@@ -951,7 +962,7 @@ static void cpmac_adjust_link(struct net
|
|
|
|
static int cpmac_open(struct net_device *dev)
|
|
{
|
|
- int i, size, res;
|
|
+ int i, size, res, offset;
|
|
struct cpmac_priv *priv = netdev_priv(dev);
|
|
struct resource *mem;
|
|
struct cpmac_desc *desc;
|
|
@@ -990,11 +1001,17 @@ static int cpmac_open(struct net_device
|
|
|
|
priv->rx_head = &priv->desc_ring[CPMAC_QUEUES];
|
|
for (i = 0, desc = priv->rx_head; i < priv->ring_size; i++, desc++) {
|
|
- skb = netdev_alloc_skb_ip_align(dev, CPMAC_SKB_SIZE);
|
|
+ skb = netdev_alloc_skb(dev, CPMAC_SKB_SIZE);
|
|
if (unlikely(!skb)) {
|
|
res = -ENOMEM;
|
|
goto fail_desc;
|
|
}
|
|
+ offset = 2;
|
|
+ if (priv->phy) {
|
|
+ offset += priv->phy->pkt_align;
|
|
+ }
|
|
+ skb_reserve(skb, offset);
|
|
+
|
|
desc->skb = skb;
|
|
desc->data_mapping = dma_map_single(&dev->dev, skb->data,
|
|
CPMAC_SKB_SIZE,
|