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net/mlx5e: TX, Print opcode in error CQE warning 

The opcode indicates about the error reason.
Printing it helps in debug.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Tariq Toukan 2018-11-15 11:48:41 +02:00 committed by Saeed Mahameed
parent a02e8964ea
commit e05b8d4fc3
1 changed files with 4 additions and 3 deletions
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7
drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
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@ -459,9 +459,10 @@ static void mlx5e_dump_error_cqe(struct mlx5e_txqsq *sq,
u32 ci = mlx5_cqwq_get_ci(&sq->cq.wq);
netdev_err(sq->channel->netdev,
"Error cqe on cqn 0x%x, ci 0x%x, sqn 0x%x, syndrome 0x%x, vendor syndrome 0x%x\n",
sq->cq.mcq.cqn, ci, sq->sqn, err_cqe->syndrome,
err_cqe->vendor_err_synd);
"Error cqe on cqn 0x%x, ci 0x%x, sqn 0x%x, opcode 0x%x, syndrome 0x%x, vendor syndrome 0x%x\n",
sq->cq.mcq.cqn, ci, sq->sqn,
get_cqe_opcode((struct mlx5_cqe64 *)err_cqe),
err_cqe->syndrome, err_cqe->vendor_err_synd);
mlx5_dump_err_cqe(sq->cq.mdev, err_cqe);
}