ppp: Don't stop and restart queue on every TX packet
[pandora-kernel.git] / drivers / net / ppp / ppp_generic.c
index 486b404..3ed983c 100644 (file)
@@ -968,7 +968,6 @@ ppp_start_xmit(struct sk_buff *skb, struct net_device *dev)
        proto = npindex_to_proto[npi];
        put_unaligned_be16(proto, pp);
 
        proto = npindex_to_proto[npi];
        put_unaligned_be16(proto, pp);
 
-       netif_stop_queue(dev);
        skb_queue_tail(&ppp->file.xq, skb);
        ppp_xmit_process(ppp);
        return NETDEV_TX_OK;
        skb_queue_tail(&ppp->file.xq, skb);
        ppp_xmit_process(ppp);
        return NETDEV_TX_OK;
@@ -1063,6 +1062,8 @@ ppp_xmit_process(struct ppp *ppp)
                   code that we can accept some more. */
                if (!ppp->xmit_pending && !skb_peek(&ppp->file.xq))
                        netif_wake_queue(ppp->dev);
                   code that we can accept some more. */
                if (!ppp->xmit_pending && !skb_peek(&ppp->file.xq))
                        netif_wake_queue(ppp->dev);
+               else
+                       netif_stop_queue(ppp->dev);
        }
        ppp_xmit_unlock(ppp);
 }
        }
        ppp_xmit_unlock(ppp);
 }