[dpdk-dev] [PATCH v2] net/mlx5: fix init on secondary process

[Olivier Gournet]

Fixes: 1d88ba171942 ("net/mlx5: refactor Tx data path")
Fixes: 21c8bb4928c9 ("net/mlx5: split Tx queue structure")

Signed-off-by: Olivier Gournet <ogournet at corp.free.fr>
---
 drivers/net/mlx5/mlx5_ethdev.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index c76e754..188ade9 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -1309,11 +1309,13 @@ mlx5_secondary_data_setup(struct priv *priv)
 			continue;
 		primary_txq_ctrl = container_of(primary_txq,
 						struct txq_ctrl, txq);
-		txq_ctrl = rte_calloc_socket("TXQ", 1, sizeof(*txq_ctrl), 0,
+		txq_ctrl = rte_calloc_socket("TXQ", 1, sizeof(*txq_ctrl) +
+					     (1 << primary_txq->elts_n) *
+					     sizeof(struct rte_mbuf *), 0,
 					     primary_txq_ctrl->socket);
 		if (txq_ctrl != NULL) {
 			if (txq_ctrl_setup(priv->dev,
-					   primary_txq_ctrl,
+					   txq_ctrl,
 					   1 << primary_txq->elts_n,
 					   primary_txq_ctrl->socket,
 					   NULL) == 0) {
-- 
2.1.4