[PATCH RFC net-next v8 2/3] mlx4: use new txqueue timeout argument

From: Michael S. Tsirkin
Date: Tue Dec 03 2019 - 15:19:53 EST


Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
---

changes from v7:
build fix

drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index aa348230bd39..2c2ff1f0ea6d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -1367,20 +1367,14 @@ static void mlx4_en_tx_timeout(struct net_device *dev, unsigned int txqueue)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
- int i;
+ struct mlx4_en_tx_ring *tx_ring = priv->tx_ring[TX][txqueue];

if (netif_msg_timer(priv))
en_warn(priv, "Tx timeout called on port:%d\n", priv->port);

- for (i = 0; i < priv->tx_ring_num[TX]; i++) {
- struct mlx4_en_tx_ring *tx_ring = priv->tx_ring[TX][i];
-
- if (!netif_tx_queue_stopped(netdev_get_tx_queue(dev, i)))
- continue;
- en_warn(priv, "TX timeout on queue: %d, QP: 0x%x, CQ: 0x%x, Cons: 0x%x, Prod: 0x%x\n",
- i, tx_ring->qpn, tx_ring->sp_cqn,
- tx_ring->cons, tx_ring->prod);
- }
+ en_warn(priv, "TX timeout on queue: %d, QP: 0x%x, CQ: 0x%x, Cons: 0x%x, Prod: 0x%x\n",
+ txqueue, tx_ring->qpn, tx_ring->sp_cqn,
+ tx_ring->cons, tx_ring->prod);

priv->port_stats.tx_timeout++;
en_dbg(DRV, priv, "Scheduling watchdog\n");
--
MST