Support new TX common offloads DEV_TX_OFFLOAD_COMMON_TNL including
common tunnel chksum and common tunnel tso.
Signed-off-by: Xueming Li <xuemi...@mellanox.com>
---
drivers/net/mlx5/mlx5_ethdev.c | 3 ++-
drivers/net/mlx5/mlx5_txq.c | 5 ++++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index adaa34fff..80d984312 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -1400,7 +1400,8 @@ priv_select_tx_function(struct priv *priv, struct
rte_eth_dev *dev)
uint64_t tx_offloads = dev->data->dev_conf.txmode.offloads;
int tso = !!(tx_offloads & (DEV_TX_OFFLOAD_TCP_TSO |
DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
- DEV_TX_OFFLOAD_GRE_TNL_TSO));
+ DEV_TX_OFFLOAD_GRE_TNL_TSO |
+ DEV_TX_OFFLOAD_GENERIC_TNL_CKSUM_TSO));
int vlan_insert = !!(tx_offloads & DEV_TX_OFFLOAD_VLAN_INSERT);
assert(priv != NULL);
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 0e8498161..f4a75b41c 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -143,6 +143,8 @@ mlx5_priv_get_tx_port_offloads(struct priv *priv)
if (config->tso)
offloads |= (DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
DEV_TX_OFFLOAD_GRE_TNL_TSO);
+ if (config->swp)
+ offloads |= DEV_TX_OFFLOAD_GENERIC_TNL_CKSUM_TSO;
}
return offloads;
}
@@ -729,7 +731,8 @@ txq_set_params(struct mlx5_txq_ctrl *txq_ctrl)
txq_ctrl->txq.tso_en = 1;
}
txq_ctrl->txq.tunnel_en = config->tunnel_en;
- txq_ctrl->txq.swp_en = config->swp;
+ txq_ctrl->txq.swp_en = (DEV_TX_OFFLOAD_GENERIC_TNL_CKSUM_TSO &
+ txq_ctrl->txq.offloads) && config->swp;
}
/**
--
2.13.3
