int pktlen = skb->len;
+#ifdef VELOCITY_ZERO_COPY_SUPPORT
+ if (skb_shinfo(skb)->nr_frags > 6 && __skb_linearize(skb)) {
+ kfree_skb(skb);
+ return 0;
+ }
+#endif
+
spin_lock_irqsave(&vptr->lock, flags);
index = vptr->td_curr[qnum];
*/
if (pktlen < ETH_ZLEN) {
/* Cannot occur until ZC support */
- if(skb_linearize(skb, GFP_ATOMIC))
- return 0;
pktlen = ETH_ZLEN;
memcpy(tdinfo->buf, skb->data, skb->len);
memset(tdinfo->buf + skb->len, 0, ETH_ZLEN - skb->len);
int nfrags = skb_shinfo(skb)->nr_frags;
tdinfo->skb = skb;
if (nfrags > 6) {
- skb_linearize(skb, GFP_ATOMIC);
memcpy(tdinfo->buf, skb->data, skb->len);
tdinfo->skb_dma[0] = tdinfo->buf_dma;
td_ptr->tdesc0.pktsize =