qlge: Add ethtool self-test.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 19 insertions, 1 deletions

diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 42ad811ec313..4de054505ec6 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -1680,6 +1680,13 @@ static void ql_process_mac_rx_intr(struct ql_adapter *qdev,
                 return;
         }
 
+        /* loopback self test for ethtool */
+        if (test_bit(QL_SELFTEST, &qdev->flags)) {
+                ql_check_lb_frame(qdev, skb);
+                dev_kfree_skb_any(skb);
+                return;
+        }
+
         prefetch(skb->data);
         skb->dev = ndev;
         if (ib_mac_rsp->flags1 & IB_MAC_IOCB_RSP_M_MASK) {
@@ -2248,6 +2255,7 @@ static netdev_tx_t qlge_send(struct sk_buff *skb, struct net_device *ndev)
         return NETDEV_TX_OK;
 }
 
+
 static void ql_free_shadow_space(struct ql_adapter *qdev)
 {
         if (qdev->rx_ring_shadow_reg_area) {
@@ -4174,7 +4182,6 @@ err_out:
         return err;
 }
 
-
 static const struct net_device_ops qlge_netdev_ops = {
         .ndo_open               = qlge_open,
         .ndo_stop               = qlge_close,
@@ -4243,10 +4250,21 @@ static int __devinit qlge_probe(struct pci_dev *pdev,
         }
         ql_link_off(qdev);
         ql_display_dev_info(ndev);
+        atomic_set(&qdev->lb_count, 0);
         cards_found++;
         return 0;
 }
 
+netdev_tx_t ql_lb_send(struct sk_buff *skb, struct net_device *ndev)
+{
+        return qlge_send(skb, ndev);
+}
+
+int ql_clean_lb_rx_ring(struct rx_ring *rx_ring, int budget)
+{
+        return ql_clean_inbound_rx_ring(rx_ring, budget);
+}
+
 static void __devexit qlge_remove(struct pci_dev *pdev)
 {
         struct net_device *ndev = pci_get_drvdata(pdev);