[PATCH v1 12/17] net/nbl: add nbl ethdev configuration

[Kyo Liu]

NBL device add ethdev configuration

Signed-off-by: Kyo Liu <kyo....@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 55ab7ac8bd..5b77881851 100644
--- a/drivers/net/nbl/nbl_include/nbl_include.h
+++ b/drivers/net/nbl/nbl_include/nbl_include.h
@@ -140,9 +140,10 @@ 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;
 };
 
-- 
2.43.0