Since PKT_TX_TCP_SEG implies PKT_TX_TCP_CKSUM, the PMD must force this
flag.
The fix applied for both tunneled and non-tunneled packets.
Fixes: 19c5dc66b851 ("net/mlx5: add hardware TSO support")
Fixes: 751f56489e31 ("net/mlx5: add hardware TSO support for VXLAN and GRE")
Cc: [email protected]
Signed-off-by: Shahaf Shuler <[email protected]>
---
drivers/net/mlx5/mlx5_rxtx.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index 405836c..2d33f2d 100644
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -499,6 +499,9 @@
if (is_tunneled && txq->tunnel_en) {
tso_header_sz += buf->outer_l2_len +
buf->outer_l3_len;
+ cs_flags |= MLX5_ETH_WQE_L4_INNER_CSUM;
+ } else {
+ cs_flags |= MLX5_ETH_WQE_L4_CSUM;
}
if (unlikely(tso_header_sz >
MLX5_MAX_TSO_HEADER))
--
1.8.3.1
