ehea: Improve tx packets counting

Using own tx_packets counter instead of firmware counters.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 7 insertions, 2 deletions

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index f0319f1e8e0..d2f715d8007 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -136,7 +136,7 @@ static struct net_device_stats *ehea_get_stats(struct net_device *dev)
         struct ehea_port *port = netdev_priv(dev);
         struct net_device_stats *stats = &port->stats;
         struct hcp_ehea_port_cb2 *cb2;
-        u64 hret, rx_packets;
+        u64 hret, rx_packets, tx_packets;
         int i;
 
         memset(stats, 0, sizeof(*stats));
@@ -162,7 +162,11 @@ static struct net_device_stats *ehea_get_stats(struct net_device *dev)
         for (i = 0; i < port->num_def_qps; i++)
                 rx_packets += port->port_res[i].rx_packets;
 
-        stats->tx_packets = cb2->txucp + cb2->txmcp + cb2->txbcp;
+        tx_packets = 0;
+        for (i = 0; i < port->num_def_qps + port->num_add_tx_qps; i++)
+                tx_packets += port->port_res[i].tx_packets;
+
+        stats->tx_packets = tx_packets;
         stats->multicast = cb2->rxmcp;
         stats->rx_errors = cb2->rxuerr;
         stats->rx_bytes = cb2->rxo;
@@ -2000,6 +2004,7 @@ static int ehea_start_xmit(struct sk_buff *skb, struct net_device *dev)
         }
 
         ehea_post_swqe(pr->qp, swqe);
+        pr->tx_packets++;
 
         if (unlikely(atomic_read(&pr->swqe_avail) <= 1)) {
                 spin_lock_irqsave(&pr->netif_queue, flags);