net/mlx5: fix assert in Tx inline settings

Assert condition is fixed to not alert for the case
when multi-packet write is not supported/engaged at all.

Fixes: b53cd86965a1 ("net/mlx5: adjust inline setting for large Tx queue sizes")

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>

diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 1bf5ebe..8160516 100644 (file)
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -1212,7 +1212,8 @@ txq_adjust_params(struct mlx5_txq_ctrl *txq_ctrl)
        assert(txq_ctrl->max_inline_data <= max_inline);
        assert(txq_ctrl->txq.inlen_mode <= max_inline);
        assert(txq_ctrl->txq.inlen_mode <= txq_ctrl->txq.inlen_send);
-       assert(txq_ctrl->txq.inlen_mode <= txq_ctrl->txq.inlen_empw);
+       assert(txq_ctrl->txq.inlen_mode <= txq_ctrl->txq.inlen_empw ||
+              !txq_ctrl->txq.inlen_empw);
        return 0;
 error:
        rte_errno = ENOMEM;