[PATCH v3 11/16] net/nbl: add nbl ethdev configuration

[dimon.zhao]

NBL device add ethdev configuration

Signed-off-by: dimon.zhao <dimon.zhao at nebula-matrix.com>
---
 drivers/net/nbl/nbl_dev/nbl_dev.c         | 33 +++++++++++++++++++++--
 drivers/net/nbl/nbl_include/nbl_include.h |  3 ++-
 2 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/drivers/net/nbl/nbl_dev/nbl_dev.c b/drivers/net/nbl/nbl_dev/nbl_dev.c
index f02ed7f94e..4eea07c1ff 100644
--- a/drivers/net/nbl/nbl_dev/nbl_dev.c
+++ b/drivers/net/nbl/nbl_dev/nbl_dev.c
@@ -4,15 +4,44 @@
 
 #include "nbl_dev.h"
 
-static int nbl_dev_configure(struct rte_eth_dev *eth_dev)
+static int nbl_dev_port_configure(struct nbl_adapter *adapter)
 {
-	RTE_SET_USED(eth_dev);
+	adapter->state = NBL_ETHDEV_CONFIGURED;
+
 	return 0;
 }
 
+static int nbl_dev_configure(struct rte_eth_dev *eth_dev)
+{
+	struct rte_eth_dev_data *dev_data = eth_dev->data;
+	struct nbl_adapter *adapter = ETH_DEV_TO_NBL_DEV_PF_PRIV(eth_dev);
+	int ret;
+
+	NBL_LOG(INFO, "Begin to configure the device, state: %d", adapter->state);
+
+	if (dev_data == NULL || adapter == NULL)
+		return -EINVAL;
+
+	dev_data->dev_conf.intr_conf.lsc = 0;
+
+	switch (adapter->state) {
+	case NBL_ETHDEV_CONFIGURED:
+	case NBL_ETHDEV_INITIALIZED:
+		ret = nbl_dev_port_configure(adapter);
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+
+	NBL_LOG(INFO, "configure the device done %d", ret);
+	return ret;
+}
+
 static int nbl_dev_port_start(struct rte_eth_dev *eth_dev)
 {
 	RTE_SET_USED(eth_dev);
+
 	return 0;
 }
 
diff --git a/drivers/net/nbl/nbl_include/nbl_include.h b/drivers/net/nbl/nbl_include/nbl_include.h
index 2f5e426c91..33b2c25684 100644
--- a/drivers/net/nbl/nbl_include/nbl_include.h
+++ b/drivers/net/nbl/nbl_include/nbl_include.h
@@ -131,9 +131,10 @@ struct nbl_common_info {
 	/* curr_network 0 means kernel network, 1 means user network */
 	u8 curr_network:1;
 	u8 is_vf:1;
+	u8 pf_start:1;
 	u8 specific_dma:1;
 	u8 dma_set_msb:1;
-	u8 rsv:3;
+	u8 rsv:2;
 	struct nbl_board_port_info board_info;
 };
 
-- 
2.34.1