[dpdk-dev] [PATCH] net/mlx5: fix disabling Tx packet inlining

[Yongseok Koh]

Adding 'txq_inline=0' to PMD parameter should disable Tx packet inlining
but it doesn't work properly for Enhanced Multi-Packet Send.

Fixes: 6ce84bd88919 ("net/mlx5: add enhanced multi-packet send for ConnectX-5")
Cc: sta...@dpdk.org

Signed-off-by: Yongseok Koh <ys...@mellanox.com>
Acked-by: Shahaf Shuler <shah...@mellanox.com>
---
 drivers/net/mlx5/mlx5_rxtx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index dc4ead934..049f7e6c1 100644
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -1382,7 +1382,7 @@ txq_burst_empw(struct mlx5_txq_data *txq, struct rte_mbuf 
**pkts,
                                (!txq->mpw_hdr_dseg ||
                                 mpw.total_len >= MLX5_WQE_SIZE);
                }
-               if (do_inline) {
+               if (max_inline && do_inline) {
                        /* Inline packet into WQE. */
                        unsigned int max;
 
-- 
2.11.0