diff mbox series

[v9,09/21] net/cpfl: support basic Rx data path

Message ID	20230302212057.1114863-10-mingxia.liu@intel.com (mailing list archive)
State	Accepted, archived
Delegated to:	Ferruh Yigit
Headers	From: Mingxia Liu <mingxia.liu@intel.com> To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu <mingxia.liu@intel.com> Subject: [PATCH v9 09/21] net/cpfl: support basic Rx data path Date: Thu, 2 Mar 2023 21:20:45 +0000 Message-Id: <20230302212057.1114863-10-mingxia.liu@intel.com> In-Reply-To: <20230302212057.1114863-1-mingxia.liu@intel.com> References: <20230302103527.931071-1-mingxia.liu@intel.com> <20230302212057.1114863-1-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 \| [v9,00/21] add support for cpfl PMD in DPDK [v9,01/21] net/cpfl: support device initialization [v9,02/21] net/cpfl: add Tx queue setup [v9,03/21] net/cpfl: add Rx queue setup [v9,04/21] net/cpfl: support device start and stop [v9,05/21] net/cpfl: support queue start [v9,06/21] net/cpfl: support queue stop [v9,07/21] net/cpfl: support queue release [v9,08/21] net/cpfl: support MTU configuration [v9,09/21] net/cpfl: support basic Rx data path [v9,10/21] net/cpfl: support basic Tx data path [v9,11/21] net/cpfl: support write back based on ITR expire [v9,12/21] net/cpfl: support RSS [v9,13/21] net/cpfl: support Rx offloading [v9,14/21] net/cpfl: support Tx offloading [v9,15/21] net/cpfl: add AVX512 data path for single queue model [v9,16/21] net/cpfl: support timestamp offload [v9,17/21] net/cpfl: add AVX512 data path for split queue model [v9,18/21] net/cpfl: add HW statistics [v9,19/21] net/cpfl: add RSS set/get ops [v9,20/21] net/cpfl: support scalar scatter Rx datapath for single queue model [v9,21/21] net/cpfl: add xstats ops

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

Liu, Mingxia March 2, 2023, 9:20 p.m. UTC

  Add basic Rx support in split queue mode and single queue mode.

Signed-off-by: Mingxia Liu <mingxia.liu@intel.com>
---
 drivers/net/cpfl/cpfl_ethdev.c |  2 ++
 drivers/net/cpfl/cpfl_rxtx.c   | 18 ++++++++++++++++++
 drivers/net/cpfl/cpfl_rxtx.h   |  1 +
 3 files changed, 21 insertions(+)

diff mbox series

Patch

diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c
index efc8b8f1e4..767612b11c 100644
--- a/drivers/net/cpfl/cpfl_ethdev.c
+++ b/drivers/net/cpfl/cpfl_ethdev.c
@@ -252,6 +252,8 @@  cpfl_dev_start(struct rte_eth_dev *dev)
 		return ret;
 	}
 
+	cpfl_set_rx_function(dev);
+
 	ret = idpf_vc_vport_ena_dis(vport, true);
 	if (ret != 0) {
 		PMD_DRV_LOG(ERR, "Failed to enable vport");
diff --git a/drivers/net/cpfl/cpfl_rxtx.c b/drivers/net/cpfl/cpfl_rxtx.c
index f9295c970f..a0a442f61d 100644
--- a/drivers/net/cpfl/cpfl_rxtx.c
+++ b/drivers/net/cpfl/cpfl_rxtx.c
@@ -734,3 +734,21 @@  cpfl_stop_queues(struct rte_eth_dev *dev)
 			PMD_DRV_LOG(WARNING, "Fail to stop Tx queue %d", i);
 	}
 }
+
+void
+cpfl_set_rx_function(struct rte_eth_dev *dev)
+{
+	struct idpf_vport *vport = dev->data->dev_private;
+
+	if (vport->rxq_model == VIRTCHNL2_QUEUE_MODEL_SPLIT) {
+		PMD_DRV_LOG(NOTICE,
+			    "Using Split Scalar Rx (port %d).",
+			    dev->data->port_id);
+		dev->rx_pkt_burst = idpf_dp_splitq_recv_pkts;
+	} else {
+		PMD_DRV_LOG(NOTICE,
+			    "Using Single Scalar Rx (port %d).",
+			    dev->data->port_id);
+		dev->rx_pkt_burst = idpf_dp_singleq_recv_pkts;
+	}
+}
diff --git a/drivers/net/cpfl/cpfl_rxtx.h b/drivers/net/cpfl/cpfl_rxtx.h
index f5882401dc..a5dd388e1f 100644
--- a/drivers/net/cpfl/cpfl_rxtx.h
+++ b/drivers/net/cpfl/cpfl_rxtx.h
@@ -37,4 +37,5 @@  int cpfl_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 int cpfl_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id);
 void cpfl_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid);
 void cpfl_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid);
+void cpfl_set_rx_function(struct rte_eth_dev *dev);
 #endif /* _CPFL_RXTX_H_ */