mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-23 00:55:30 +02:00
93f85923e9
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20197 3c298f89-4303-0410-b956-a3cf2f4a3e73
71 lines
1.8 KiB
Diff
71 lines
1.8 KiB
Diff
--- a/drivers/net/ar231x.c
|
|
+++ b/drivers/net/ar231x.c
|
|
@@ -735,6 +735,7 @@ static void ar231x_load_rx_ring(struct n
|
|
for (i = 0; i < nr_bufs; i++) {
|
|
struct sk_buff *skb;
|
|
ar231x_descr_t *rd;
|
|
+ int offset = RX_OFFSET;
|
|
|
|
if (sp->rx_skb[idx])
|
|
break;
|
|
@@ -750,7 +751,9 @@ static void ar231x_load_rx_ring(struct n
|
|
* Make sure IP header starts on a fresh cache line.
|
|
*/
|
|
skb->dev = dev;
|
|
- skb_reserve(skb, RX_OFFSET);
|
|
+ if (sp->phy_dev)
|
|
+ offset += sp->phy_dev->pkt_align;
|
|
+ skb_reserve(skb, offset);
|
|
sp->rx_skb[idx] = skb;
|
|
|
|
rd = (ar231x_descr_t *) & sp->rx_ring[idx];
|
|
@@ -824,20 +827,23 @@ static int ar231x_rx_int(struct net_devi
|
|
/* alloc new buffer. */
|
|
skb_new = netdev_alloc_skb(dev, AR2313_BUFSIZE + RX_OFFSET);
|
|
if (skb_new != NULL) {
|
|
+ int offset;
|
|
|
|
skb = sp->rx_skb[idx];
|
|
/* set skb */
|
|
skb_put(skb,
|
|
((status >> DMA_RX_LEN_SHIFT) & 0x3fff) - CRC_LEN);
|
|
-
|
|
dev->stats.rx_bytes += skb->len;
|
|
- skb->protocol = eth_type_trans(skb, dev);
|
|
- /* pass the packet to upper layers */
|
|
- netif_rx(skb);
|
|
|
|
+ /* pass the packet to upper layers */
|
|
+ sp->rx(skb);
|
|
skb_new->dev = dev;
|
|
+
|
|
/* 16 bit align */
|
|
- skb_reserve(skb_new, RX_OFFSET);
|
|
+ offset = RX_OFFSET;
|
|
+ if (sp->phy_dev)
|
|
+ offset += sp->phy_dev->pkt_align;
|
|
+ skb_reserve(skb_new, offset);
|
|
/* reset descriptor's curr_addr */
|
|
rxdesc->addr = virt_to_phys(skb_new->data);
|
|
|
|
@@ -1239,6 +1245,8 @@ static int ar231x_mdiobus_probe (struct
|
|
return PTR_ERR(phydev);
|
|
}
|
|
|
|
+ sp->rx = phydev->netif_rx;
|
|
+
|
|
/* mask with MAC supported features */
|
|
phydev->supported &= (SUPPORTED_10baseT_Half
|
|
| SUPPORTED_10baseT_Full
|
|
--- a/drivers/net/ar231x.h
|
|
+++ b/drivers/net/ar231x.h
|
|
@@ -221,6 +221,8 @@ typedef struct {
|
|
*/
|
|
struct ar231x_private {
|
|
struct net_device *dev;
|
|
+ int (*rx)(struct sk_buff *skb);
|
|
+
|
|
int version;
|
|
u32 mb[2];
|
|
|