net/mlx5: fix packet type flags for Ethernet only frame

Considering the PMD supports only Ethernet transport, packet which
arrives without any packet type flags in the completion should be
marked with L2_ETHER flag.

Fixes: ea16068c0064 ("net/mlx5: fix L4 packet type support")
Cc: stable@dpdk.org
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>

diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index 961967b..67e7e06 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -97,6 +97,8 @@ mlx5_set_ptype_table(void)
         * bit[6] = tunneled
         * bit[7] = outer_l3_type
         */
+       /* L2 */
+       (*p)[0x00] = RTE_PTYPE_L2_ETHER;
        /* L3 */
        (*p)[0x01] = RTE_PTYPE_L2_ETHER | RTE_PTYPE_L3_IPV6_EXT_UNKNOWN |
                     RTE_PTYPE_L4_NONFRAG;