[dpdk-dev] [PATCHv2 21/34] net/dpaa2: configure mac address at init

[Hemant Agrawal]

Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
 drivers/net/dpaa2/dpaa2_ethdev.c | 28 ++++++++++++++++++++++++++++
 drivers/net/dpaa2/dpaa2_ethdev.h |  3 +++
 2 files changed, 31 insertions(+)

diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c
index 9066aa5..ccd2c2a 100644
--- a/drivers/net/dpaa2/dpaa2_ethdev.c
+++ b/drivers/net/dpaa2/dpaa2_ethdev.c
@@ -63,6 +63,7 @@
 
        dev_info->if_index = priv->hw_id;
 
+       dev_info->max_mac_addrs = priv->max_mac_filters;
        dev_info->max_rx_queues = (uint16_t)priv->nb_rx_queues;
        dev_info->max_tx_queues = (uint16_t)priv->nb_tx_queues;
 
@@ -447,6 +448,9 @@
 
        priv->hw = dpni_dev;
        priv->hw_id = hw_id;
+       priv->options = attr.options;
+       priv->max_mac_filters = attr.mac_filter_entries;
+       priv->max_vlan_filters = attr.vlan_filter_entries;
        priv->flags = 0;
 
        ret = dpaa2_alloc_rx_tx_queues(eth_dev);
@@ -455,6 +459,25 @@
                return -ret;
        }
 
+       /* Allocate memory for storing MAC addresses */
+       eth_dev->data->mac_addrs = rte_zmalloc("dpni",
+               ETHER_ADDR_LEN * attr.mac_filter_entries, 0);
+       if (eth_dev->data->mac_addrs == NULL) {
+               PMD_INIT_LOG(ERR, "Failed to allocate %d bytes needed to "
+                                               "store MAC addresses",
+                               ETHER_ADDR_LEN * attr.mac_filter_entries);
+               return -ENOMEM;
+       }
+
+       ret = dpni_get_primary_mac_addr(dpni_dev, CMD_PRI_LOW,
+                                       priv->token,
+                       (uint8_t *)(eth_dev->data->mac_addrs[0].addr_bytes));
+       if (ret) {
+               PMD_INIT_LOG(ERR, "DPNI get mac address failed:"
+                                       " Error Code = %d\n", ret);
+               return -ret;
+       }
+
        eth_dev->dev_ops = &dpaa2_ethdev_ops;
        eth_dev->data->drv_name = drivername;
 
@@ -493,6 +516,11 @@
                priv->rx_vq[0] = NULL;
        }
 
+       /* Allocate memory for storing MAC addresses */
+       if (eth_dev->data->mac_addrs) {
+               rte_free(eth_dev->data->mac_addrs);
+               eth_dev->data->mac_addrs = NULL;
+       }
 
        /*Close the device at underlying layer*/
        ret = dpni_close(dpni, CMD_PRI_LOW, priv->token);
diff --git a/drivers/net/dpaa2/dpaa2_ethdev.h b/drivers/net/dpaa2/dpaa2_ethdev.h
index d24fcc6..2d13137 100644
--- a/drivers/net/dpaa2/dpaa2_ethdev.h
+++ b/drivers/net/dpaa2/dpaa2_ethdev.h
@@ -57,7 +57,10 @@ struct dpaa2_dev_priv {
        void *rx_vq[MAX_RX_QUEUES];
        void *tx_vq[MAX_TX_QUEUES];
 
+       uint32_t options;
        uint16_t num_dist_per_tc[MAX_TCS];
+       uint8_t max_mac_filters;
+       uint8_t max_vlan_filters;
        uint8_t num_tc;
        uint8_t flags; /*dpaa2 config flags */
 };
-- 
1.9.1