[dpdk-dev] [PATCH v2 2/2] net/dpaa: update optimal burst size in device info

[Shreyansh Jain]

Signed-off-by: Shreyansh Jain <shreyansh.jain at nxp.com>
---
 drivers/net/dpaa/dpaa_ethdev.c | 2 ++
 drivers/net/dpaa/dpaa_ethdev.h | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index 88febe4d9..c0a56a9fe 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -328,6 +328,8 @@ static void dpaa_eth_dev_info(struct rte_eth_dev *dev,
 					dev_rx_offloads_nodis;
 	dev_info->tx_offload_capa = dev_tx_offloads_sup |
 					dev_tx_offloads_nodis;
+	dev_info->default_rxportconf.burst_size = DPAA_DEF_RX_BURST_SIZE;
+	dev_info->default_txportconf.burst_size = DPAA_DEF_TX_BURST_SIZE;
 }
 
 static int dpaa_eth_link_update(struct rte_eth_dev *dev,
diff --git a/drivers/net/dpaa/dpaa_ethdev.h b/drivers/net/dpaa/dpaa_ethdev.h
index df2b38444..1897b9e40 100644
--- a/drivers/net/dpaa/dpaa_ethdev.h
+++ b/drivers/net/dpaa/dpaa_ethdev.h
@@ -51,6 +51,10 @@
 /*Maximum number of slots available in TX ring*/
 #define DPAA_TX_BURST_SIZE	7
 
+/* Optimal burst size for RX and TX as default */
+#define DPAA_DEF_RX_BURST_SIZE 7
+#define DPAA_DEF_TX_BURST_SIZE DPAA_TX_BURST_SIZE
+
 #ifndef VLAN_TAG_SIZE
 #define VLAN_TAG_SIZE   4 /** < Vlan Header Length */
 #endif
-- 
2.17.0