[PATCH v8 16/21] net/cpfl: support timestamp offload

[Mingxia Liu]

Add support for timestamp offload.

Signed-off-by: Mingxia Liu <mingxia....@intel.com>
---
 drivers/net/cpfl/cpfl_ethdev.c | 3 ++-
 drivers/net/cpfl/cpfl_rxtx.c   | 7 +++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c
index 8685c6e27b..8ed6308a36 100644
--- a/drivers/net/cpfl/cpfl_ethdev.c
+++ b/drivers/net/cpfl/cpfl_ethdev.c
@@ -100,7 +100,8 @@ cpfl_dev_info_get(struct rte_eth_dev *dev, struct 
rte_eth_dev_info *dev_info)
                RTE_ETH_RX_OFFLOAD_IPV4_CKSUM           |
                RTE_ETH_RX_OFFLOAD_UDP_CKSUM            |
                RTE_ETH_RX_OFFLOAD_TCP_CKSUM            |
-               RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM;
+               RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM     |
+               RTE_ETH_RX_OFFLOAD_TIMESTAMP;
 
        dev_info->tx_offload_capa =
                RTE_ETH_TX_OFFLOAD_IPV4_CKSUM           |
diff --git a/drivers/net/cpfl/cpfl_rxtx.c b/drivers/net/cpfl/cpfl_rxtx.c
index a3832acd4f..ea28d3978c 100644
--- a/drivers/net/cpfl/cpfl_rxtx.c
+++ b/drivers/net/cpfl/cpfl_rxtx.c
@@ -516,6 +516,13 @@ cpfl_rx_queue_init(struct rte_eth_dev *dev, uint16_t 
rx_queue_id)
                return -EINVAL;
        }
 
+       err = idpf_qc_ts_mbuf_register(rxq);
+       if (err != 0) {
+               PMD_DRV_LOG(ERR, "fail to register timestamp mbuf %u",
+                           rx_queue_id);
+               return -EIO;
+       }
+
        if (rxq->adapter->is_rx_singleq) {
                /* Single queue */
                err = idpf_qc_single_rxq_mbufs_alloc(rxq);
-- 
2.34.1