diff options
Diffstat (limited to 'drivers/net/qlcnic/qlcnic_main.c')
| -rw-r--r-- | drivers/net/qlcnic/qlcnic_main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c index 665e8e56b6a..234dab1f998 100644 --- a/drivers/net/qlcnic/qlcnic_main.c +++ b/drivers/net/qlcnic/qlcnic_main.c @@ -22,6 +22,7 @@ * */ +#include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/interrupt.h> @@ -118,6 +119,7 @@ qlcnic_update_cmd_producer(struct qlcnic_adapter *adapter, if (qlcnic_tx_avail(tx_ring) <= TX_STOP_THRESH) { netif_stop_queue(adapter->netdev); smp_mb(); + adapter->stats.xmit_off++; } } @@ -1385,6 +1387,7 @@ qlcnic_tso_check(struct net_device *netdev, int copied, offset, copy_len, hdr_len = 0, tso = 0, vlan_oob = 0; struct cmd_desc_type0 *hwdesc; struct vlan_ethhdr *vh; + struct qlcnic_adapter *adapter = netdev_priv(netdev); if (protocol == cpu_to_be16(ETH_P_8021Q)) { @@ -1494,6 +1497,7 @@ qlcnic_tso_check(struct net_device *netdev, tx_ring->producer = producer; barrier(); + adapter->stats.lso_frames++; } static int @@ -1573,6 +1577,7 @@ qlcnic_xmit_frame(struct sk_buff *skb, struct net_device *netdev) if (unlikely(no_of_desc + 2 > qlcnic_tx_avail(tx_ring))) { netif_stop_queue(netdev); + adapter->stats.xmit_off++; return NETDEV_TX_BUSY; } @@ -1880,6 +1885,7 @@ static int qlcnic_process_cmd_ring(struct qlcnic_adapter *adapter) if (qlcnic_tx_avail(tx_ring) > TX_STOP_THRESH) { netif_wake_queue(netdev); adapter->tx_timeo_cnt = 0; + adapter->stats.xmit_on++; } __netif_tx_unlock(tx_ring->txq); } |