drivers/net: fix vfio kmod dependency

[dpdk.git] / drivers / net / e1000 / em_ethdev.c

diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index d778785..a9bd92b 100644 (file)
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -45,6 +45,7 @@
 #include <rte_pci.h>
 #include <rte_ether.h>
 #include <rte_ethdev.h>
+#include <rte_ethdev_pci.h>
 #include <rte_memory.h>
 #include <rte_memzone.h>
 #include <rte_eal.h>
@@ -85,8 +86,7 @@ static int eth_em_rxq_interrupt_setup(struct rte_eth_dev *dev);
 static int eth_em_interrupt_get_status(struct rte_eth_dev *dev);
 static int eth_em_interrupt_action(struct rte_eth_dev *dev,
                                   struct rte_intr_handle *handle);
-static void eth_em_interrupt_handler(struct rte_intr_handle *handle,
-                                                       void *param);
+static void eth_em_interrupt_handler(void *param);
 
 static int em_hw_init(struct e1000_hw *hw);
 static int em_hardware_init(struct e1000_hw *hw);
@@ -120,8 +120,8 @@ static int eth_em_led_on(struct rte_eth_dev *dev);
 static int eth_em_led_off(struct rte_eth_dev *dev);
 
 static int em_get_rx_buffer_size(struct e1000_hw *hw);
-static void eth_em_rar_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
-               uint32_t index, uint32_t pool);
+static int eth_em_rar_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
+                         uint32_t index, uint32_t pool);
 static void eth_em_rar_clear(struct rte_eth_dev *dev, uint32_t index);
 
 static int eth_em_set_mc_addr_list(struct rte_eth_dev *dev,
@@ -205,6 +205,8 @@ static const struct eth_dev_ops eth_em_ops = {
        .rx_queue_release     = eth_em_rx_queue_release,
        .rx_queue_count       = eth_em_rx_queue_count,
        .rx_descriptor_done   = eth_em_rx_descriptor_done,
+       .rx_descriptor_status = eth_em_rx_descriptor_status,
+       .tx_descriptor_status = eth_em_tx_descriptor_status,
        .tx_queue_setup       = eth_em_tx_queue_setup,
        .tx_queue_release     = eth_em_tx_queue_release,
        .rx_queue_intr_enable = eth_em_rx_queue_intr_enable,
@@ -339,7 +341,7 @@ eth_em_dev_init(struct rte_eth_dev *eth_dev)
        }
 
        rte_eth_copy_pci_info(eth_dev, pci_dev);
-       eth_dev->data->dev_flags = RTE_ETH_DEV_DETACHABLE;
+       eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
 
        hw->hw_addr = (void *)pci_dev->mem_resource[0].addr;
        hw->device_id = pci_dev->id.device_id;
@@ -416,16 +418,23 @@ eth_em_dev_uninit(struct rte_eth_dev *eth_dev)
        return 0;
 }
 
-static struct eth_driver rte_em_pmd = {
-       .pci_drv = {
-               .id_table = pci_id_em_map,
-               .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
-               .probe = rte_eth_dev_pci_probe,
-               .remove = rte_eth_dev_pci_remove,
-       },
-       .eth_dev_init = eth_em_dev_init,
-       .eth_dev_uninit = eth_em_dev_uninit,
-       .dev_private_size = sizeof(struct e1000_adapter),
+static int eth_em_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
+       struct rte_pci_device *pci_dev)
+{
+       return rte_eth_dev_pci_generic_probe(pci_dev,
+               sizeof(struct e1000_adapter), eth_em_dev_init);
+}
+
+static int eth_em_pci_remove(struct rte_pci_device *pci_dev)
+{
+       return rte_eth_dev_pci_generic_remove(pci_dev, eth_em_dev_uninit);
+}
+
+static struct rte_pci_driver rte_em_pmd = {
+       .id_table = pci_id_em_map,
+       .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_INTR_LSC,
+       .probe = eth_em_pci_probe,
+       .remove = eth_em_pci_remove,
 };
 
 static int
@@ -1086,6 +1095,16 @@ eth_em_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
        dev_info->min_rx_bufsize = 256; /* See BSIZE field of RCTL register. */
        dev_info->max_rx_pktlen = em_get_max_pktlen(hw);
        dev_info->max_mac_addrs = hw->mac.rar_entry_count;
+       dev_info->rx_offload_capa =
+               DEV_RX_OFFLOAD_VLAN_STRIP |
+               DEV_RX_OFFLOAD_IPV4_CKSUM |
+               DEV_RX_OFFLOAD_UDP_CKSUM  |
+               DEV_RX_OFFLOAD_TCP_CKSUM;
+       dev_info->tx_offload_capa =
+               DEV_TX_OFFLOAD_VLAN_INSERT |
+               DEV_TX_OFFLOAD_IPV4_CKSUM  |
+               DEV_TX_OFFLOAD_UDP_CKSUM   |
+               DEV_TX_OFFLOAD_TCP_CKSUM;
 
        /*
         * Starting with 631xESB hw supports 2 TX/RX queues per port.
@@ -1646,13 +1665,12 @@ eth_em_interrupt_action(struct rte_eth_dev *dev,
  *  void
  */
 static void
-eth_em_interrupt_handler(struct rte_intr_handle *handle,
-                        void *param)
+eth_em_interrupt_handler(void *param)
 {
        struct rte_eth_dev *dev = (struct rte_eth_dev *)param;
 
        eth_em_interrupt_get_status(dev);
-       eth_em_interrupt_action(dev, handle);
+       eth_em_interrupt_action(dev, dev->intr_handle);
        _rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL);
 }
 
@@ -1776,13 +1794,13 @@ eth_em_flow_ctrl_set(struct rte_eth_dev *dev, struct rte_eth_fc_conf *fc_conf)
        return -EIO;
 }
 
-static void
+static int
 eth_em_rar_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
                uint32_t index, __rte_unused uint32_t pool)
 {
        struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
 
-       e1000_rar_set(hw, mac_addr->addr_bytes, index);
+       return e1000_rar_set(hw, mac_addr->addr_bytes, index);
 }
 
 static void
@@ -1847,6 +1865,6 @@ eth_em_set_mc_addr_list(struct rte_eth_dev *dev,
        return 0;
 }
 
-RTE_PMD_REGISTER_PCI(net_e1000_em, rte_em_pmd.pci_drv);
+RTE_PMD_REGISTER_PCI(net_e1000_em, rte_em_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_e1000_em, pci_id_em_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_e1000_em, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_e1000_em, "* igb_uio | uio_pci_generic | vfio-pci");