hai,
Is the usage of the function skb_shinfo is valid in rtnet programming.In my
ethernet driver
static int tsi109_send_packet(struct rtskb *skb, rtnet_device *dev)
{
tsi109_prv_data *data = dev->priv;// tsi109_prv_data *data =
(struct tsi109_prv_data *)(dev);
int i;
int frags = skb_shinfo(skb)->nr_frags + 1;
.....
if (i == 0) {
data->txring[tx].buf0 = virt_to_phys(skb->data);
//Naishab data->txring[tx].len = skb->len - skb->data_len;
if(skb->len < 1500)
data->txring[tx].len = skb->len;
else
data->txring[tx].len = 1500;
misc |= TSI109_TX_SOF;
} else {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i - 1];
data->txring[tx].buf0 = page_to_phys(frag->page) +
frag->page_offset;
data->txring[tx].len = frag->size;
}
getting a Jung value for the variable frags,
Is it the problem with skb_shinfo?What is solution for this problem ?
Is any alternate method for the function skb_shinfo?
Please can anyone help me?????????
Thanks in advance
please reply to my mail id...
anju.
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