net/mlx5: fix Tx checksum offloads

[dpdk.git] / drivers / net / mlx5 / mlx5_rxtx_vec_sse.h

diff --git a/drivers/net/mlx5/mlx5_rxtx_vec_sse.h b/drivers/net/mlx5/mlx5_rxtx_vec_sse.h
index 2b9f160..f256811 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx_vec_sse.h
+++ b/drivers/net/mlx5/mlx5_rxtx_vec_sse.h
@@ -148,7 +148,7 @@ txq_scatter_v(struct mlx5_txq_data *txq, struct rte_mbuf **pkts,
                                      8,  9, 10, 11, /* bswap32 */
                                      4,  5,  6,  7, /* bswap32 */
                                      0,  1,  2,  3  /* bswap32 */);
-               uint8_t cs_flags = 0;
+               uint8_t cs_flags;
                uint16_t max_elts;
                uint16_t max_wqe;
                __m128i *t_wqe, *dseg;
@@ -170,22 +170,7 @@ txq_scatter_v(struct mlx5_txq_data *txq, struct rte_mbuf **pkts,
                }
                wqe = &((volatile struct mlx5_wqe64 *)
                         txq->wqes)[wqe_ci & wq_mask].hdr;
-               if (buf->ol_flags &
-                    (PKT_TX_IP_CKSUM | PKT_TX_TCP_CKSUM | PKT_TX_UDP_CKSUM)) {
-                       const uint64_t is_tunneled =
-                               buf->ol_flags & (PKT_TX_TUNNEL_GRE |
-                                                PKT_TX_TUNNEL_VXLAN);
-
-                       if (is_tunneled && txq->tunnel_en) {
-                               cs_flags = MLX5_ETH_WQE_L3_INNER_CSUM |
-                                          MLX5_ETH_WQE_L4_INNER_CSUM;
-                               if (buf->ol_flags & PKT_TX_OUTER_IP_CKSUM)
-                                       cs_flags |= MLX5_ETH_WQE_L3_CSUM;
-                       } else {
-                               cs_flags = MLX5_ETH_WQE_L3_CSUM |
-                                          MLX5_ETH_WQE_L4_CSUM;
-                       }
-               }
+               cs_flags = txq_ol_cksum_to_cs(txq, buf);
                /* Title WQEBB pointer. */
                t_wqe = (__m128i *)wqe;
                dseg = (__m128i *)(wqe + 1);