niu: Add GRO support.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 50c1112..02c37e2 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -3441,7 +3441,8 @@
return num_rcr;
}
-static int niu_process_rx_pkt(struct niu *np, struct rx_ring_info *rp)
+static int niu_process_rx_pkt(struct napi_struct *napi, struct niu *np,
+ struct rx_ring_info *rp)
{
unsigned int index = rp->rcr_index;
struct sk_buff *skb;
@@ -3518,7 +3519,7 @@
skb->protocol = eth_type_trans(skb, np->dev);
skb_record_rx_queue(skb, rp->rx_channel);
- netif_receive_skb(skb);
+ napi_gro_receive(napi, skb);
return num_rcr;
}
@@ -3706,7 +3707,8 @@
}
}
-static int niu_rx_work(struct niu *np, struct rx_ring_info *rp, int budget)
+static int niu_rx_work(struct napi_struct *napi, struct niu *np,
+ struct rx_ring_info *rp, int budget)
{
int qlen, rcr_done = 0, work_done = 0;
struct rxdma_mailbox *mbox = rp->mbox;
@@ -3728,7 +3730,7 @@
rcr_done = work_done = 0;
qlen = min(qlen, budget);
while (work_done < qlen) {
- rcr_done += niu_process_rx_pkt(np, rp);
+ rcr_done += niu_process_rx_pkt(napi, np, rp);
work_done++;
}
@@ -3776,7 +3778,7 @@
if (rx_vec & (1 << rp->rx_channel)) {
int this_work_done;
- this_work_done = niu_rx_work(np, rp,
+ this_work_done = niu_rx_work(&lp->napi, np, rp,
budget);
budget -= this_work_done;