X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Ffm10k%2Ffm10k_ethdev.c;h=c4a6fdf7f0d85eeb98a14bd230f39b52996a16b8;hb=ac6fcb841b0fef4a42e98cbf7b6181bb4e5be12e;hp=d8e060d7b34c792af86ec17adcbdaad9d0923477;hpb=538da7a1cad25fbdffe298c8ca76fc4dbd262d1b;p=dpdk.git

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index d8e060d7b3..c4a6fdf7f0 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -40,14 +40,11 @@
 #define GLORT_FD_MASK    GLORT_PF_MASK
 #define GLORT_FD_INDEX   GLORT_FD_Q_BASE
 
-int fm10k_logtype_init;
-int fm10k_logtype_driver;
-
 static void fm10k_close_mbx_service(struct fm10k_hw *hw);
-static void fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev);
-static void fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev);
-static void fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev);
-static void fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev);
+static int fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev);
+static int fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev);
+static int fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev);
+static int fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev);
 static inline int fm10k_glort_valid(struct fm10k_hw *hw);
 static int
 fm10k_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on);
@@ -60,8 +57,8 @@ static void fm10k_set_tx_function(struct rte_eth_dev *dev);
 static int fm10k_check_ftag(struct rte_devargs *devargs);
 static int fm10k_link_update(struct rte_eth_dev *dev, int wait_to_complete);
 
-static void fm10k_dev_infos_get(struct rte_eth_dev *dev,
-				struct rte_eth_dev_info *dev_info);
+static int fm10k_dev_infos_get(struct rte_eth_dev *dev,
+			       struct rte_eth_dev_info *dev_info);
 static uint64_t fm10k_get_rx_queue_offloads_capa(struct rte_eth_dev *dev);
 static uint64_t fm10k_get_rx_port_offloads_capa(struct rte_eth_dev *dev);
 static uint64_t fm10k_get_tx_queue_offloads_capa(struct rte_eth_dev *dev);
@@ -451,6 +448,9 @@ fm10k_dev_configure(struct rte_eth_dev *dev)
 
 	PMD_INIT_FUNC_TRACE();
 
+	if (dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_RSS_FLAG)
+		dev->data->dev_conf.rxmode.offloads |= DEV_RX_OFFLOAD_RSS_HASH;
+
 	/* multipe queue mode checking */
 	ret  = fm10k_check_mq_mode(dev);
 	if (ret != 0) {
@@ -613,7 +613,7 @@ fm10k_dev_mq_rx_configure(struct rte_eth_dev *dev)
 
 	/* reset MAC/VLAN as it's based on VMDQ or PF main VSI */
 	memset(dev->data->mac_addrs, 0,
-		ETHER_ADDR_LEN * FM10K_MAX_MACADDR_NUM);
+		RTE_ETHER_ADDR_LEN * FM10K_MAX_MACADDR_NUM);
 	rte_ether_addr_copy((const struct rte_ether_addr *)hw->mac.addr,
 		&dev->data->mac_addrs[0]);
 	memset(macvlan, 0, sizeof(*macvlan));
@@ -908,7 +908,7 @@ static inline int fm10k_glort_valid(struct fm10k_hw *hw)
 		!= FM10K_DGLORTMAP_NONE);
 }
 
-static void
+static int
 fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -918,18 +918,22 @@ fm10k_dev_promiscuous_enable(struct rte_eth_dev *dev)
 
 	/* Return if it didn't acquire valid glort range */
 	if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
-		return;
+		return 0;
 
 	fm10k_mbx_lock(hw);
 	status = hw->mac.ops.update_xcast_mode(hw, hw->mac.dglort_map,
 				FM10K_XCAST_MODE_PROMISC);
 	fm10k_mbx_unlock(hw);
 
-	if (status != FM10K_SUCCESS)
+	if (status != FM10K_SUCCESS) {
 		PMD_INIT_LOG(ERR, "Failed to enable promiscuous mode");
+		return -EAGAIN;
+	}
+
+	return 0;
 }
 
-static void
+static int
 fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -940,7 +944,7 @@ fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
 
 	/* Return if it didn't acquire valid glort range */
 	if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
-		return;
+		return 0;
 
 	if (dev->data->all_multicast == 1)
 		mode = FM10K_XCAST_MODE_ALLMULTI;
@@ -952,11 +956,15 @@ fm10k_dev_promiscuous_disable(struct rte_eth_dev *dev)
 				mode);
 	fm10k_mbx_unlock(hw);
 
-	if (status != FM10K_SUCCESS)
+	if (status != FM10K_SUCCESS) {
 		PMD_INIT_LOG(ERR, "Failed to disable promiscuous mode");
+		return -EAGAIN;
+	}
+
+	return 0;
 }
 
-static void
+static int
 fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -966,7 +974,7 @@ fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev)
 
 	/* Return if it didn't acquire valid glort range */
 	if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
-		return;
+		return 0;
 
 	/* If promiscuous mode is enabled, it doesn't make sense to enable
 	 * allmulticast and disable promiscuous since fm10k only can select
@@ -975,7 +983,7 @@ fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev)
 	if (dev->data->promiscuous) {
 		PMD_INIT_LOG(INFO, "Promiscuous mode is enabled, "\
 			"needn't enable allmulticast");
-		return;
+		return 0;
 	}
 
 	fm10k_mbx_lock(hw);
@@ -983,11 +991,15 @@ fm10k_dev_allmulticast_enable(struct rte_eth_dev *dev)
 				FM10K_XCAST_MODE_ALLMULTI);
 	fm10k_mbx_unlock(hw);
 
-	if (status != FM10K_SUCCESS)
+	if (status != FM10K_SUCCESS) {
 		PMD_INIT_LOG(ERR, "Failed to enable allmulticast mode");
+		return -EAGAIN;
+	}
+
+	return 0;
 }
 
-static void
+static int
 fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -997,12 +1009,12 @@ fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev)
 
 	/* Return if it didn't acquire valid glort range */
 	if ((hw->mac.type == fm10k_mac_pf) && !fm10k_glort_valid(hw))
-		return;
+		return 0;
 
 	if (dev->data->promiscuous) {
 		PMD_INIT_LOG(ERR, "Failed to disable allmulticast mode "\
 			"since promisc mode is enabled");
-		return;
+		return -EINVAL;
 	}
 
 	fm10k_mbx_lock(hw);
@@ -1011,8 +1023,12 @@ fm10k_dev_allmulticast_disable(struct rte_eth_dev *dev)
 				FM10K_XCAST_MODE_NONE);
 	fm10k_mbx_unlock(hw);
 
-	if (status != FM10K_SUCCESS)
+	if (status != FM10K_SUCCESS) {
 		PMD_INIT_LOG(ERR, "Failed to disable allmulticast mode");
+		return -EAGAIN;
+	}
+
+	return 0;
 }
 
 static void
@@ -1194,28 +1210,6 @@ fm10k_dev_queue_release(struct rte_eth_dev *dev)
 	}
 }
 
-static void
-fm10k_dev_close(struct rte_eth_dev *dev)
-{
-	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-
-	PMD_INIT_FUNC_TRACE();
-
-	fm10k_mbx_lock(hw);
-	hw->mac.ops.update_lport_state(hw, hw->mac.dglort_map,
-		MAX_LPORT_NUM, false);
-	fm10k_mbx_unlock(hw);
-
-	/* allow 100ms for device to quiesce */
-	rte_delay_us(FM10K_SWITCH_QUIESCE_US);
-
-	/* Stop mailbox service first */
-	fm10k_close_mbx_service(hw);
-	fm10k_dev_stop(dev);
-	fm10k_dev_queue_release(dev);
-	fm10k_stop_hw(hw);
-}
-
 static int
 fm10k_link_update(struct rte_eth_dev *dev,
 	__rte_unused int wait_to_complete)
@@ -1347,7 +1341,7 @@ fm10k_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 	return 0;
 }
 
-static void
+static int
 fm10k_stats_reset(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
@@ -1358,9 +1352,11 @@ fm10k_stats_reset(struct rte_eth_dev *dev)
 
 	memset(hw_stats, 0, sizeof(*hw_stats));
 	fm10k_rebind_hw_stats(hw, hw_stats);
+
+	return 0;
 }
 
-static void
+static int
 fm10k_dev_infos_get(struct rte_eth_dev *dev,
 	struct rte_eth_dev_info *dev_info)
 {
@@ -1438,6 +1434,8 @@ fm10k_dev_infos_get(struct rte_eth_dev *dev,
 	dev_info->speed_capa = ETH_LINK_SPEED_1G | ETH_LINK_SPEED_2_5G |
 			ETH_LINK_SPEED_10G | ETH_LINK_SPEED_25G |
 			ETH_LINK_SPEED_40G | ETH_LINK_SPEED_100G;
+
+	return 0;
 }
 
 #ifdef RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE
@@ -1564,28 +1562,9 @@ fm10k_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on)
 }
 
 static int
-fm10k_vlan_offload_set(struct rte_eth_dev *dev, int mask)
+fm10k_vlan_offload_set(struct rte_eth_dev *dev __rte_unused,
+		       int mask __rte_unused)
 {
-	if (mask & ETH_VLAN_STRIP_MASK) {
-		if (!(dev->data->dev_conf.rxmode.offloads &
-			DEV_RX_OFFLOAD_VLAN_STRIP))
-			PMD_INIT_LOG(ERR, "VLAN stripping is "
-					"always on in fm10k");
-	}
-
-	if (mask & ETH_VLAN_EXTEND_MASK) {
-		if (dev->data->dev_conf.rxmode.offloads &
-			DEV_RX_OFFLOAD_VLAN_EXTEND)
-			PMD_INIT_LOG(ERR, "VLAN QinQ is not "
-					"supported in fm10k");
-	}
-
-	if (mask & ETH_VLAN_FILTER_MASK) {
-		if (!(dev->data->dev_conf.rxmode.offloads &
-			DEV_RX_OFFLOAD_VLAN_FILTER))
-			PMD_INIT_LOG(ERR, "VLAN filter is always on in fm10k");
-	}
-
 	return 0;
 }
 
@@ -1797,7 +1776,8 @@ static uint64_t fm10k_get_rx_port_offloads_capa(struct rte_eth_dev *dev)
 			   DEV_RX_OFFLOAD_UDP_CKSUM   |
 			   DEV_RX_OFFLOAD_TCP_CKSUM   |
 			   DEV_RX_OFFLOAD_JUMBO_FRAME |
-			   DEV_RX_OFFLOAD_HEADER_SPLIT);
+			   DEV_RX_OFFLOAD_HEADER_SPLIT |
+			   DEV_RX_OFFLOAD_RSS_HASH);
 }
 
 static int
@@ -1861,9 +1841,10 @@ fm10k_rx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_id,
 	q->tail_ptr = (volatile uint32_t *)
 		&((uint32_t *)hw->hw_addr)[FM10K_RDT(queue_id)];
 	q->offloads = offloads;
-	if (handle_rxconf(q, conf))
+	if (handle_rxconf(q, conf)) {
+		rte_free(q);
 		return -EINVAL;
-
+	}
 	/* allocate memory for the software ring */
 	q->sw_ring = rte_zmalloc_socket("fm10k sw ring",
 			(nb_desc + q->nb_fake_desc) * sizeof(struct rte_mbuf *),
@@ -2043,8 +2024,10 @@ fm10k_tx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_id,
 	q->ops = &def_txq_ops;
 	q->tail_ptr = (volatile uint32_t *)
 		&((uint32_t *)hw->hw_addr)[FM10K_TDT(queue_id)];
-	if (handle_txconf(q, conf))
+	if (handle_txconf(q, conf)) {
+		rte_free(q);
 		return -EINVAL;
+	}
 
 	/* allocate memory for the software ring */
 	q->sw_ring = rte_zmalloc_socket("fm10k sw ring",
@@ -2381,7 +2364,7 @@ fm10k_dev_rx_queue_intr_enable(struct rte_eth_dev *dev, uint16_t queue_id)
 	else
 		FM10K_WRITE_REG(hw, FM10K_VFITR(Q2V(pdev, queue_id)),
 			FM10K_ITR_AUTOMASK | FM10K_ITR_MASK_CLEAR);
-	rte_intr_enable(&pdev->intr_handle);
+	rte_intr_ack(&pdev->intr_handle);
 	return 0;
 }
 
@@ -2641,7 +2624,7 @@ fm10k_dev_interrupt_handler_pf(void *param)
 					true);
 
 			dev_info->sm_down = 0;
-			_rte_eth_dev_callback_process(dev,
+			rte_eth_dev_callback_process(dev,
 					RTE_ETH_EVENT_INTR_LSC,
 					NULL);
 		}
@@ -2655,8 +2638,7 @@ fm10k_dev_interrupt_handler_pf(void *param)
 	if (err == FM10K_ERR_RESET_REQUESTED) {
 		PMD_INIT_LOG(INFO, "INT: Switch is down");
 		dev_info->sm_down = 1;
-		_rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC,
-				NULL);
+		rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
 	}
 
 	/* Handle SRAM error */
@@ -2680,7 +2662,7 @@ fm10k_dev_interrupt_handler_pf(void *param)
 	FM10K_WRITE_REG(hw, FM10K_ITR(0), FM10K_ITR_AUTOMASK |
 					FM10K_ITR_MASK_CLEAR);
 	/* Re-enable interrupt from host side */
-	rte_intr_enable(dev->intr_handle);
+	rte_intr_ack(dev->intr_handle);
 }
 
 /**
@@ -2723,8 +2705,7 @@ fm10k_dev_interrupt_handler_vf(void *param)
 
 		/* Setting reset flag */
 		dev_info->sm_down = 1;
-		_rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC,
-				NULL);
+		rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
 	}
 
 	if (dev_info->sm_down == 1 &&
@@ -2752,15 +2733,14 @@ fm10k_dev_interrupt_handler_vf(void *param)
 		fm10k_vlan_filter_set(dev, hw->mac.default_vid, true);
 
 		dev_info->sm_down = 0;
-		_rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC,
-				NULL);
+		rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
 	}
 
 	/* Re-enable interrupt from device side */
 	FM10K_WRITE_REG(hw, FM10K_VFITR(0), FM10K_ITR_AUTOMASK |
 					FM10K_ITR_MASK_CLEAR);
 	/* Re-enable interrupt from host side */
-	rte_intr_enable(dev->intr_handle);
+	rte_intr_ack(dev->intr_handle);
 }
 
 /* Mailbox message handler in VF */
@@ -2799,6 +2779,57 @@ fm10k_close_mbx_service(struct fm10k_hw *hw)
 	hw->mbx.ops.disconnect(hw, &hw->mbx);
 }
 
+static int
+fm10k_dev_close(struct rte_eth_dev *dev)
+{
+	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
+	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
+
+	PMD_INIT_FUNC_TRACE();
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+		return 0;
+
+	fm10k_mbx_lock(hw);
+	hw->mac.ops.update_lport_state(hw, hw->mac.dglort_map,
+		MAX_LPORT_NUM, false);
+	fm10k_mbx_unlock(hw);
+
+	/* allow 100ms for device to quiesce */
+	rte_delay_us(FM10K_SWITCH_QUIESCE_US);
+
+	/* Stop mailbox service first */
+	fm10k_close_mbx_service(hw);
+	fm10k_dev_stop(dev);
+	fm10k_dev_queue_release(dev);
+	fm10k_stop_hw(hw);
+
+	dev->dev_ops = NULL;
+	dev->rx_pkt_burst = NULL;
+	dev->tx_pkt_burst = NULL;
+
+	/* disable uio/vfio intr */
+	rte_intr_disable(intr_handle);
+
+	/*PF/VF has different interrupt handling mechanism */
+	if (hw->mac.type == fm10k_mac_pf) {
+		/* disable interrupt */
+		fm10k_dev_disable_intr_pf(dev);
+
+		/* unregister callback func to eal lib */
+		rte_intr_callback_unregister(intr_handle,
+			fm10k_dev_interrupt_handler_pf, (void *)dev);
+	} else {
+		/* disable interrupt */
+		fm10k_dev_disable_intr_vf(dev);
+
+		rte_intr_callback_unregister(intr_handle,
+			fm10k_dev_interrupt_handler_vf, (void *)dev);
+	}
+
+	return 0;
+}
+
 static const struct eth_dev_ops fm10k_eth_dev_ops = {
 	.dev_configure		= fm10k_dev_configure,
 	.dev_start		= fm10k_dev_start,
@@ -2828,10 +2859,6 @@ static const struct eth_dev_ops fm10k_eth_dev_ops = {
 	.rx_queue_release	= fm10k_rx_queue_release,
 	.tx_queue_setup		= fm10k_tx_queue_setup,
 	.tx_queue_release	= fm10k_tx_queue_release,
-	.rx_queue_count		= fm10k_dev_rx_queue_count,
-	.rx_descriptor_done	= fm10k_dev_rx_descriptor_done,
-	.rx_descriptor_status = fm10k_dev_rx_descriptor_status,
-	.tx_descriptor_status = fm10k_dev_tx_descriptor_status,
 	.rx_queue_intr_enable	= fm10k_dev_rx_queue_intr_enable,
 	.rx_queue_intr_disable	= fm10k_dev_rx_queue_intr_disable,
 	.reta_update		= fm10k_reta_update,
@@ -2899,7 +2926,7 @@ fm10k_xmit_pkts_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
 	return nb_tx;
 }
 
-static void __attribute__((cold))
+static void __rte_cold
 fm10k_set_tx_function(struct rte_eth_dev *dev)
 {
 	struct fm10k_tx_queue *txq;
@@ -2948,7 +2975,7 @@ fm10k_set_tx_function(struct rte_eth_dev *dev)
 	}
 }
 
-static void __attribute__((cold))
+static void __rte_cold
 fm10k_set_rx_function(struct rte_eth_dev *dev)
 {
 	struct fm10k_dev_info *dev_info =
@@ -3028,6 +3055,10 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 	PMD_INIT_FUNC_TRACE();
 
 	dev->dev_ops = &fm10k_eth_dev_ops;
+	dev->rx_queue_count = fm10k_dev_rx_queue_count;
+	dev->rx_descriptor_done	= fm10k_dev_rx_descriptor_done;
+	dev->rx_descriptor_status = fm10k_dev_rx_descriptor_status;
+	dev->tx_descriptor_status = fm10k_dev_tx_descriptor_status;
 	dev->rx_pkt_burst = &fm10k_recv_pkts;
 	dev->tx_pkt_burst = &fm10k_xmit_pkts;
 	dev->tx_pkt_prepare = &fm10k_prep_pkts;
@@ -3056,7 +3087,7 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 	hw->hw_addr = (void *)pdev->mem_resource[0].addr;
 	if (hw->hw_addr == NULL) {
 		PMD_INIT_LOG(ERR, "Bad mem resource."
-			" Try to blacklist unused devices.");
+			" Try to refuse unused devices.");
 		return -EIO;
 	}
 
@@ -3082,7 +3113,7 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 
 	/* Initialize MAC address(es) */
 	dev->data->mac_addrs = rte_zmalloc("fm10k",
-			ETHER_ADDR_LEN * FM10K_MAX_MACADDR_NUM, 0);
+			RTE_ETHER_ADDR_LEN * FM10K_MAX_MACADDR_NUM, 0);
 	if (dev->data->mac_addrs == NULL) {
 		PMD_INIT_LOG(ERR, "Cannot allocate memory for MAC addresses");
 		return -ENOMEM;
@@ -3104,7 +3135,11 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 	}
 
 	/* Reset the hw statistics */
-	fm10k_stats_reset(dev);
+	diag = fm10k_stats_reset(dev);
+	if (diag != 0) {
+		PMD_INIT_LOG(ERR, "Stats reset failed: %d", diag);
+		return diag;
+	}
 
 	/* Reset the hw */
 	diag = fm10k_reset_hw(hw);
@@ -3142,19 +3177,19 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 
 	/* Make sure Switch Manager is ready before going forward. */
 	if (hw->mac.type == fm10k_mac_pf) {
-		int switch_ready = 0;
+		bool switch_ready = false;
 
 		for (i = 0; i < MAX_QUERY_SWITCH_STATE_TIMES; i++) {
 			fm10k_mbx_lock(hw);
 			hw->mac.ops.get_host_state(hw, &switch_ready);
 			fm10k_mbx_unlock(hw);
-			if (switch_ready)
+			if (switch_ready == true)
 				break;
 			/* Delay some time to acquire async LPORT_MAP info. */
 			rte_delay_us(WAIT_SWITCH_MSG_US);
 		}
 
-		if (switch_ready == 0) {
+		if (switch_ready == false) {
 			PMD_INIT_LOG(ERR, "switch is not ready");
 			return -1;
 		}
@@ -3205,41 +3240,8 @@ eth_fm10k_dev_init(struct rte_eth_dev *dev)
 static int
 eth_fm10k_dev_uninit(struct rte_eth_dev *dev)
 {
-	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
-	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	PMD_INIT_FUNC_TRACE();
-
-	/* only uninitialize in the primary process */
-	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
-		return 0;
-
-	/* safe to close dev here */
 	fm10k_dev_close(dev);
-
-	dev->dev_ops = NULL;
-	dev->rx_pkt_burst = NULL;
-	dev->tx_pkt_burst = NULL;
-
-	/* disable uio/vfio intr */
-	rte_intr_disable(intr_handle);
-
-	/*PF/VF has different interrupt handling mechanism */
-	if (hw->mac.type == fm10k_mac_pf) {
-		/* disable interrupt */
-		fm10k_dev_disable_intr_pf(dev);
-
-		/* unregister callback func to eal lib */
-		rte_intr_callback_unregister(intr_handle,
-			fm10k_dev_interrupt_handler_pf, (void *)dev);
-	} else {
-		/* disable interrupt */
-		fm10k_dev_disable_intr_vf(dev);
-
-		rte_intr_callback_unregister(intr_handle,
-			fm10k_dev_interrupt_handler_vf, (void *)dev);
-	}
-
 	return 0;
 }
 
@@ -3268,8 +3270,7 @@ static const struct rte_pci_id pci_id_fm10k_map[] = {
 
 static struct rte_pci_driver rte_pmd_fm10k = {
 	.id_table = pci_id_fm10k_map,
-	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC |
-		     RTE_PCI_DRV_IOVA_AS_VA,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
 	.probe = eth_fm10k_pci_probe,
 	.remove = eth_fm10k_pci_remove,
 };
@@ -3277,13 +3278,14 @@ static struct rte_pci_driver rte_pmd_fm10k = {
 RTE_PMD_REGISTER_PCI(net_fm10k, rte_pmd_fm10k);
 RTE_PMD_REGISTER_PCI_TABLE(net_fm10k, pci_id_fm10k_map);
 RTE_PMD_REGISTER_KMOD_DEP(net_fm10k, "* igb_uio | uio_pci_generic | vfio-pci");
-
-RTE_INIT(fm10k_init_log)
-{
-	fm10k_logtype_init = rte_log_register("pmd.net.fm10k.init");
-	if (fm10k_logtype_init >= 0)
-		rte_log_set_level(fm10k_logtype_init, RTE_LOG_NOTICE);
-	fm10k_logtype_driver = rte_log_register("pmd.net.fm10k.driver");
-	if (fm10k_logtype_driver >= 0)
-		rte_log_set_level(fm10k_logtype_driver, RTE_LOG_NOTICE);
-}
+RTE_LOG_REGISTER(fm10k_logtype_init, pmd.net.fm10k.init, NOTICE);
+RTE_LOG_REGISTER(fm10k_logtype_driver, pmd.net.fm10k.driver, NOTICE);
+#ifdef RTE_LIBRTE_FM10K_DEBUG_RX
+RTE_LOG_REGISTER(fm10k_logtype_rx, pmd.net.fm10k.rx, DEBUG);
+#endif
+#ifdef RTE_LIBRTE_FM10K_DEBUG_TX
+RTE_LOG_REGISTER(fm10k_logtype_tx, pmd.net.fm10k.tx, DEBUG);
+#endif
+#ifdef RTE_LIBRTE_FM10K_DEBUG_TX_FREE
+RTE_LOG_REGISTER(fm10k_logtype_tx_free, pmd.net.fm10k.tx_free, DEBUG);
+#endif