diff mbox series

[v9,28/28] net/rnp: support Rx/Tx burst mode info

Message ID 1739263818-59770-29-git-send-email-caowenbo@mucse.com (mailing list archive)
State Changes Requested
Delegated to: Stephen Hemminger
Headers
Series drivers/net Add Support mucse N10 Pmd Driver |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/loongarch-compilation success Compilation OK
ci/loongarch-unit-testing success Unit Testing PASS
ci/github-robot: build fail github build: failed
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/intel-Functional success Functional PASS

Commit Message

Wenbo Cao Feb. 11, 2025, 8:50 a.m. UTC 
add platform method for get rx/tx burst function select
by upload func name.

Signed-off-by: Wenbo Cao <caowenbo@mucse.com>
---
 drivers/net/rnp/rnp_ethdev.c |  2 ++
 drivers/net/rnp/rnp_rxtx.c   | 58 ++++++++++++++++++++++++++++++++++++
 drivers/net/rnp/rnp_rxtx.h   |  6 ++++
 3 files changed, 66 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/rnp/rnp_ethdev.c b/drivers/net/rnp/rnp_ethdev.c
index 9421034fc5..6467de5b5b 100644
--- a/drivers/net/rnp/rnp_ethdev.c
+++ b/drivers/net/rnp/rnp_ethdev.c
@@ -1480,6 +1480,8 @@  static const struct eth_dev_ops rnp_eth_dev_ops = {
 	.tx_queue_release             = rnp_dev_tx_queue_release,
 	.rxq_info_get                 = rnp_rx_queue_info_get,
 	.txq_info_get                 = rnp_tx_queue_info_get,
+	.rx_burst_mode_get            = rnp_rx_burst_mode_get,
+	.tx_burst_mode_get            = rnp_tx_burst_mode_get,
 	/* rss impl */
 	.reta_update                  = rnp_dev_rss_reta_update,
 	.reta_query                   = rnp_dev_rss_reta_query,
diff --git a/drivers/net/rnp/rnp_rxtx.c b/drivers/net/rnp/rnp_rxtx.c
index 65287a5b16..9459b5b93d 100644
--- a/drivers/net/rnp/rnp_rxtx.c
+++ b/drivers/net/rnp/rnp_rxtx.c
@@ -1760,3 +1760,61 @@  rnp_tx_queue_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
 	qinfo->conf.tx_thresh.hthresh = txq->pburst;
 	qinfo->conf.offloads = txq->tx_offloads;
 }
+
+static const struct {
+	eth_rx_burst_t pkt_burst;
+	const char *info;
+} rnp_rx_burst_infos[] = {
+	{ rnp_scattered_rx,		"Scalar Scattered" },
+	{ rnp_recv_pkts,		"Scalar" },
+};
+
+static const struct {
+	eth_tx_burst_t pkt_burst;
+	const char *info;
+} rnp_tx_burst_infos[] = {
+	{ rnp_xmit_simple,		"Scalar Simple" },
+	{ rnp_multiseg_xmit_pkts,	"Scalar" },
+};
+
+int
+rnp_rx_burst_mode_get(struct rte_eth_dev *dev,
+		      __rte_unused uint16_t queue_id,
+		      struct rte_eth_burst_mode *mode)
+{
+	eth_rx_burst_t pkt_burst = dev->rx_pkt_burst;
+	int ret = -EINVAL;
+	unsigned int i;
+
+	for (i = 0; i < RTE_DIM(rnp_rx_burst_infos); ++i) {
+		if (pkt_burst == rnp_rx_burst_infos[i].pkt_burst) {
+			snprintf(mode->info, sizeof(mode->info), "%s",
+					rnp_rx_burst_infos[i].info);
+			ret = 0;
+			break;
+		}
+	}
+
+	return ret;
+}
+
+int
+rnp_tx_burst_mode_get(struct rte_eth_dev *dev,
+		      __rte_unused uint16_t queue_id,
+		      struct rte_eth_burst_mode *mode)
+{
+	eth_tx_burst_t pkt_burst = dev->tx_pkt_burst;
+	int ret = -EINVAL;
+	unsigned int i;
+
+	for (i = 0; i < RTE_DIM(rnp_tx_burst_infos); ++i) {
+		if (pkt_burst == rnp_tx_burst_infos[i].pkt_burst) {
+			snprintf(mode->info, sizeof(mode->info), "%s",
+					rnp_tx_burst_infos[i].info);
+			ret = 0;
+			break;
+		}
+	}
+
+	return ret;
+}
diff --git a/drivers/net/rnp/rnp_rxtx.h b/drivers/net/rnp/rnp_rxtx.h
index dc4a8ea9dd..8639f0892d 100644
--- a/drivers/net/rnp/rnp_rxtx.h
+++ b/drivers/net/rnp/rnp_rxtx.h
@@ -152,5 +152,11 @@  void rnp_rx_queue_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
 			   struct rte_eth_rxq_info *qinfo);
 void rnp_tx_queue_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
 			   struct rte_eth_txq_info *qinfo);
+int rnp_rx_burst_mode_get(struct rte_eth_dev *dev,
+			  __rte_unused uint16_t queue_id,
+			  struct rte_eth_burst_mode *mode);
+int rnp_tx_burst_mode_get(struct rte_eth_dev *dev,
+			  __rte_unused uint16_t queue_id,
+			  struct rte_eth_burst_mode *mode);
 
 #endif /* _RNP_RXTX_H_ */