X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Ffm10k%2Ffm10k_ethdev.c;h=2587696b57fe7b378d55be9ecef5e056b93af227;hb=6f22f2f67268254305f24d9bdc8629793b112eb7;hp=a742eec17d687dc90bd2a8af17111ce9d55326fa;hpb=6d01e580ac5da3115f3adf5cdf5d048e358c9324;p=dpdk.git

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index a742eec17d..2587696b57 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -84,6 +84,7 @@ static void fm10k_rx_queue_release(void *queue);
 static void fm10k_set_rx_function(struct rte_eth_dev *dev);
 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);
 
 struct fm10k_xstats_name_off {
 	char name[RTE_ETH_XSTATS_NAME_SIZE];
@@ -712,7 +713,7 @@ fm10k_dev_rx_init(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
 	struct fm10k_macvlan_filter_info *macvlan;
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	int i, ret;
 	struct fm10k_rx_queue *rxq;
@@ -1166,6 +1167,8 @@ fm10k_dev_start(struct rte_eth_dev *dev)
 	if (!(dev->data->dev_conf.rxmode.mq_mode & ETH_MQ_RX_VMDQ_FLAG))
 		fm10k_vlan_filter_set(dev, hw->mac.default_vid, true);
 
+	fm10k_link_update(dev, 0);
+
 	return 0;
 }
 
@@ -1173,7 +1176,7 @@ static void
 fm10k_dev_stop(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	int i;
 
@@ -1253,14 +1256,17 @@ static int
 fm10k_link_update(struct rte_eth_dev *dev,
 	__rte_unused int wait_to_complete)
 {
+	struct fm10k_dev_info *dev_info =
+		FM10K_DEV_PRIVATE_TO_INFO(dev->data->dev_private);
 	PMD_INIT_FUNC_TRACE();
 
-	/* The host-interface link is always up.  The speed is ~50Gbps per Gen3
-	 * x8 PCIe interface. For now, we leave the speed undefined since there
-	 * is no 50Gbps Ethernet. */
+	/* The speed is ~50Gbps per Gen3 x8 PCIe interface. For now, we
+	 * leave the speed undefined since there is no 50Gbps Ethernet.
+	 */
 	dev->data->dev_link.link_speed  = 0;
 	dev->data->dev_link.link_duplex = ETH_LINK_FULL_DUPLEX;
-	dev->data->dev_link.link_status = ETH_LINK_UP;
+	dev->data->dev_link.link_status =
+		dev_info->sm_down ? ETH_LINK_DOWN : ETH_LINK_UP;
 
 	return 0;
 }
@@ -1343,7 +1349,7 @@ fm10k_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
 	return FM10K_NB_XSTATS;
 }
 
-static void
+static int
 fm10k_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 {
 	uint64_t ipackets, opackets, ibytes, obytes;
@@ -1373,6 +1379,7 @@ fm10k_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 	stats->opackets = opackets;
 	stats->ibytes = ibytes;
 	stats->obytes = obytes;
+	return 0;
 }
 
 static void
@@ -1393,7 +1400,7 @@ fm10k_dev_infos_get(struct rte_eth_dev *dev,
 	struct rte_eth_dev_info *dev_info)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 
 	PMD_INIT_FUNC_TRACE();
 
@@ -1588,7 +1595,7 @@ fm10k_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on)
 }
 
 static void
-fm10k_vlan_offload_set(__rte_unused struct rte_eth_dev *dev, int mask)
+fm10k_vlan_offload_set(struct rte_eth_dev *dev, int mask)
 {
 	if (mask & ETH_VLAN_STRIP_MASK) {
 		if (!dev->data->dev_conf.rxmode.hw_vlan_strip)
@@ -1884,7 +1891,7 @@ fm10k_rx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_id,
 		return -ENOMEM;
 	}
 	q->hw_ring = mz->addr;
-	q->hw_ring_phys_addr = rte_mem_phy2mch(mz->memseg_id, mz->phys_addr);
+	q->hw_ring_phys_addr = mz->phys_addr;
 
 	/* Check if number of descs satisfied Vector requirement */
 	if (!rte_is_power_of_2(nb_desc)) {
@@ -2044,7 +2051,7 @@ fm10k_tx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_id,
 		return -ENOMEM;
 	}
 	q->hw_ring = mz->addr;
-	q->hw_ring_phys_addr = rte_mem_phy2mch(mz->memseg_id, mz->phys_addr);
+	q->hw_ring_phys_addr = mz->phys_addr;
 
 	/*
 	 * allocate memory for the RS bit tracker. Enough slots to hold the
@@ -2345,7 +2352,7 @@ static int
 fm10k_dev_rx_queue_intr_enable(struct rte_eth_dev *dev, uint16_t queue_id)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 
 	/* Enable ITR */
 	if (hw->mac.type == fm10k_mac_pf)
@@ -2362,7 +2369,7 @@ static int
 fm10k_dev_rx_queue_intr_disable(struct rte_eth_dev *dev, uint16_t queue_id)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 
 	/* Disable ITR */
 	if (hw->mac.type == fm10k_mac_pf)
@@ -2378,7 +2385,7 @@ static int
 fm10k_dev_rxq_interrupt_setup(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	uint32_t intr_vector, vec;
 	uint16_t queue_id;
@@ -2882,7 +2889,7 @@ static int
 eth_fm10k_dev_init(struct rte_eth_dev *dev)
 {
 	struct fm10k_hw *hw = FM10K_DEV_PRIVATE_TO_HW(dev->data->dev_private);
-	struct rte_pci_device *pdev = RTE_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	int diag, i;
 	struct fm10k_macvlan_filter_info *macvlan;
@@ -3069,7 +3076,7 @@ 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_DEV_TO_PCI(dev->device);
+	struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(dev);
 	struct rte_intr_handle *intr_handle = &pdev->intr_handle;
 	PMD_INIT_FUNC_TRACE();
 
@@ -3139,11 +3146,12 @@ 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,
+	.drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC |
+		     RTE_PCI_DRV_IOVA_AS_VA,
 	.probe = eth_fm10k_pci_probe,
 	.remove = eth_fm10k_pci_remove,
 };
 
 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");
+RTE_PMD_REGISTER_KMOD_DEP(net_fm10k, "* igb_uio | uio_pci_generic | vfio-pci");