diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_tx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_tx.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c index 6dcca9817888..0d691e3644d6 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c @@ -362,6 +362,15 @@ static void mlx4_en_process_tx_cq(struct net_device *dev, struct mlx4_en_cq *cq) */ rmb(); + if (unlikely((cqe->owner_sr_opcode & MLX4_CQE_OPCODE_MASK) == + MLX4_CQE_OPCODE_ERROR)) { + struct mlx4_err_cqe *cqe_err = (struct mlx4_err_cqe *)cqe; + + en_err(priv, "CQE error - vendor syndrome: 0x%x syndrome: 0x%x\n", + cqe_err->vendor_err_syndrome, + cqe_err->syndrome); + } + /* Skip over last polled CQE */ new_index = be16_to_cpu(cqe->wqe_index) & size_mask; |