diff mbox series

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

Message ID	20221223015558.3143279-17-mingxia.liu@intel.com (mailing list archive)
State	Superseded, archived
Delegated to:	Ferruh Yigit
Headers	From: Mingxia Liu <mingxia.liu@intel.com> To: dev@dpdk.org Cc: jingjing.wu@intel.com, beilei.xing@intel.com, qi.z.zhang@intel.com, Mingxia Liu <mingxia.liu@intel.com> Subject: [PATCH 16/21] net/cpfl: support timestamp offload Date: Fri, 23 Dec 2022 01:55:53 +0000 Message-Id: <20221223015558.3143279-17-mingxia.liu@intel.com> In-Reply-To: <20221223015558.3143279-1-mingxia.liu@intel.com> References: <20221223015558.3143279-1-mingxia.liu@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: dev-bounces@dpdk.org
Series	add support for cpfl PMD in DPDK \| [00/21] add support for cpfl PMD in DPDK [01/21] net/cpfl: support device initialization [02/21] net/cpfl: add Tx queue setup [03/21] net/cpfl: add Rx queue setup [04/21] net/cpfl: support device start and stop [05/21] net/cpfl: support queue start [06/21] net/cpfl: support queue stop [07/21] net/cpfl: support queue release [08/21] net/cpfl: support MTU configuration [09/21] net/cpfl: support basic Rx data path [10/21] net/cpfl: support basic Tx data path [11/21] net/cpfl: support write back based on ITR expire [12/21] net/cpfl: support RSS [13/21] net/cpfl: support Rx offloading [14/21] net/cpfl: support Tx offloading [15/21] net/cpfl: add AVX512 data path for single queue model [16/21] net/cpfl: support timestamp offload [17/21] net/cpfl: add AVX512 data path for split queue model [18/21] net/cpfl: add hw statistics [19/21] net/cpfl: add RSS set/get ops [20/21] net/cpfl: support single q scatter RX datapath [21/21] net/cpfl: add xstats ops

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

Liu, Mingxia Dec. 23, 2022, 1:55 a.m. UTC

  Add support for timestamp offload.

Signed-off-by: Mingxia Liu <mingxia.liu@intel.com>
---
 doc/guides/nics/features/cpfl.ini | 1 +
 drivers/net/cpfl/cpfl_ethdev.c    | 3 ++-
 drivers/net/cpfl/cpfl_rxtx.c      | 7 +++++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff mbox series

Patch

diff --git a/doc/guides/nics/features/cpfl.ini b/doc/guides/nics/features/cpfl.ini
index f4e45c7c68..c1209df3e5 100644
--- a/doc/guides/nics/features/cpfl.ini
+++ b/doc/guides/nics/features/cpfl.ini
@@ -11,6 +11,7 @@  MTU update           = Y
 TSO                  = P
 L3 checksum offload  = P
 L4 checksum offload  = P
+Timestamp offload    = P
 Linux                = Y
 x86-32               = Y
 x86-64               = Y
diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c
index 5fe800f27c..4e5d4e124a 100644
--- a/drivers/net/cpfl/cpfl_ethdev.c
+++ b/drivers/net/cpfl/cpfl_ethdev.c
@@ -103,7 +103,8 @@  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 63f474a79b..efe13775e6 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_register_ts_mbuf(rxq);
+	if (err != 0) {
+		PMD_DRV_LOG(ERR, "fail to register timestamp mbuf %u",
+					rx_queue_id);
+		return -EIO;
+	}
+
 	if (rxq->bufq1 == NULL) {
 		/* Single queue */
 		err = idpf_alloc_single_rxq_mbufs(rxq);