X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fatlantic%2Fatl_ethdev.c;h=9460318aea7006dc136c55816a2fb3da9dd6d5b9;hb=6d13ea8e8e49ab957deae2bba5ecf4a4bfe747d1;hp=4e6124aa318e31390c2083f64ad9ee87bb4df290;hpb=09d4dfa853598d2de98b416e9aa82fa5602b7102;p=dpdk.git

diff --git a/drivers/net/atlantic/atl_ethdev.c b/drivers/net/atlantic/atl_ethdev.c
index 4e6124aa31..9460318aea 100644
--- a/drivers/net/atlantic/atl_ethdev.c
+++ b/drivers/net/atlantic/atl_ethdev.c
@@ -93,14 +93,14 @@ static void atl_dev_interrupt_handler(void *param);
 
 
 static int atl_add_mac_addr(struct rte_eth_dev *dev,
-			    struct ether_addr *mac_addr,
+			    struct rte_ether_addr *mac_addr,
 			    uint32_t index, uint32_t pool);
 static void atl_remove_mac_addr(struct rte_eth_dev *dev, uint32_t index);
 static int atl_set_default_mac_addr(struct rte_eth_dev *dev,
-					   struct ether_addr *mac_addr);
+					   struct rte_ether_addr *mac_addr);
 
 static int atl_dev_set_mc_addr_list(struct rte_eth_dev *dev,
-				    struct ether_addr *mc_addr_set,
+				    struct rte_ether_addr *mc_addr_set,
 				    uint32_t nb_mc_addr);
 
 /* RSS */
@@ -179,6 +179,8 @@ static struct rte_pci_driver rte_atl_pmd = {
 			| DEV_TX_OFFLOAD_MACSEC_INSERT \
 			| DEV_TX_OFFLOAD_MULTI_SEGS)
 
+#define SFP_EEPROM_SIZE 0x100
+
 static const struct rte_eth_desc_lim rx_desc_lim = {
 	.nb_max = ATL_MAX_RING_DESC,
 	.nb_min = ATL_MIN_RING_DESC,
@@ -600,9 +602,6 @@ atl_dev_start(struct rte_eth_dev *dev)
 
 	dev->data->dev_link.link_status = hw->aq_link_status.mbps != 0;
 
-	if (err)
-		goto error;
-
 	if (rte_intr_allow_others(intr_handle)) {
 		/* check if lsc interrupt is enabled */
 		if (dev->data->dev_conf.intr_conf.lsc != 0)
@@ -1158,6 +1157,7 @@ atl_dev_link_update(struct rte_eth_dev *dev, int wait __rte_unused)
 {
 	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
 	struct rte_eth_link link, old;
+	u32 fc = AQ_NIC_FC_OFF;
 	int err = 0;
 
 	link.link_status = ETH_LINK_DOWN;
@@ -1192,6 +1192,15 @@ atl_dev_link_update(struct rte_eth_dev *dev, int wait __rte_unused)
 	if (link.link_status == old.link_status)
 		return -1;
 
+	/* Driver has to update flow control settings on RX block
+	 * on any link event.
+	 * We should query FW whether it negotiated FC.
+	 */
+	if (hw->aq_fw_ops->get_flow_control) {
+		hw->aq_fw_ops->get_flow_control(hw, &fc);
+		hw_atl_b0_set_fc(hw, fc, 0U);
+	}
+
 	if (rte_eal_alarm_set(1000 * 1000,
 			      atl_dev_delayed_handler, (void *)dev) < 0)
 		PMD_DRV_LOG(ERR, "rte_eal_alarm_set fail");
@@ -1411,7 +1420,6 @@ atl_dev_interrupt_handler(void *param)
 	atl_dev_interrupt_action(dev, dev->intr_handle);
 }
 
-#define SFP_EEPROM_SIZE 0xff
 
 static int
 atl_dev_get_eeprom_length(struct rte_eth_dev *dev __rte_unused)
@@ -1432,6 +1440,9 @@ int atl_dev_get_eeprom(struct rte_eth_dev *dev,
 	    eeprom->data == NULL)
 		return -EINVAL;
 
+	if (eeprom->magic > 0x7F)
+		return -EINVAL;
+
 	if (eeprom->magic)
 		dev_addr = eeprom->magic;
 
@@ -1448,14 +1459,18 @@ int atl_dev_set_eeprom(struct rte_eth_dev *dev,
 	if (hw->aq_fw_ops->set_eeprom == NULL)
 		return -ENOTSUP;
 
-	if (eeprom->length != SFP_EEPROM_SIZE || eeprom->data == NULL)
+	if (eeprom->length + eeprom->offset > SFP_EEPROM_SIZE ||
+	    eeprom->data == NULL)
+		return -EINVAL;
+
+	if (eeprom->magic > 0x7F)
 		return -EINVAL;
 
 	if (eeprom->magic)
 		dev_addr = eeprom->magic;
 
-	return hw->aq_fw_ops->set_eeprom(hw, dev_addr,
-					 eeprom->data, eeprom->length);
+	return hw->aq_fw_ops->set_eeprom(hw, dev_addr, eeprom->data,
+					 eeprom->length, eeprom->offset);
 }
 
 static int
@@ -1488,14 +1503,20 @@ static int
 atl_flow_ctrl_get(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf)
 {
 	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	u32 fc = AQ_NIC_FC_OFF;
 
-	if (hw->aq_nic_cfg->flow_control == AQ_NIC_FC_OFF)
+	if (hw->aq_fw_ops->get_flow_control == NULL)
+		return -ENOTSUP;
+
+	hw->aq_fw_ops->get_flow_control(hw, &fc);
+
+	if (fc == AQ_NIC_FC_OFF)
 		fc_conf->mode = RTE_FC_NONE;
-	else if (hw->aq_nic_cfg->flow_control & (AQ_NIC_FC_RX | AQ_NIC_FC_TX))
+	else if (fc & (AQ_NIC_FC_RX | AQ_NIC_FC_TX))
 		fc_conf->mode = RTE_FC_FULL;
-	else if (hw->aq_nic_cfg->flow_control & AQ_NIC_FC_RX)
+	else if (fc & AQ_NIC_FC_RX)
 		fc_conf->mode = RTE_FC_RX_PAUSE;
-	else if (hw->aq_nic_cfg->flow_control & AQ_NIC_FC_RX)
+	else if (fc & AQ_NIC_FC_RX)
 		fc_conf->mode = RTE_FC_TX_PAUSE;
 
 	return 0;
@@ -1554,7 +1575,7 @@ atl_update_mac_addr(struct rte_eth_dev *dev, uint32_t index,
 }
 
 static int
-atl_add_mac_addr(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
+atl_add_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr,
 			uint32_t index __rte_unused, uint32_t pool __rte_unused)
 {
 	if (is_zero_ether_addr(mac_addr)) {
@@ -1572,7 +1593,7 @@ atl_remove_mac_addr(struct rte_eth_dev *dev, uint32_t index)
 }
 
 static int
-atl_set_default_mac_addr(struct rte_eth_dev *dev, struct ether_addr *addr)
+atl_set_default_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *addr)
 {
 	atl_remove_mac_addr(dev, 0);
 	atl_add_mac_addr(dev, addr, 0, 0);
@@ -1739,7 +1760,7 @@ atl_vlan_strip_queue_set(struct rte_eth_dev *dev, uint16_t queue_id, int on)
 
 static int
 atl_dev_set_mc_addr_list(struct rte_eth_dev *dev,
-			  struct ether_addr *mc_addr_set,
+			  struct rte_ether_addr *mc_addr_set,
 			  uint32_t nb_mc_addr)
 {
 	struct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -1879,4 +1900,3 @@ RTE_INIT(atl_init_log)
 	if (atl_logtype_driver >= 0)
 		rte_log_set_level(atl_logtype_driver, RTE_LOG_NOTICE);
 }
-