drivers: advertise kmod dependencies in pmdinfo

[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 7cf5f0c..866a5cf 100644 (file)
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -639,6 +639,7 @@ eth_em_start(struct rte_eth_dev *dev)
        speeds = &dev->data->dev_conf.link_speeds;
        if (*speeds == ETH_LINK_SPEED_AUTONEG) {
                hw->phy.autoneg_advertised = E1000_ALL_SPEED_DUPLEX;
+               hw->mac.autoneg = 1;
        } else {
                num_speeds = 0;
                autoneg = (*speeds & ETH_LINK_SPEED_FIXED) == 0;
@@ -674,6 +675,17 @@ eth_em_start(struct rte_eth_dev *dev)
                }
                if (num_speeds == 0 || (!autoneg && (num_speeds > 1)))
                        goto error_invalid_config;
+
+               /* Set/reset the mac.autoneg based on the link speed,
+                * fixed or not
+                */
+               if (!autoneg) {
+                       hw->mac.autoneg = 0;
+                       hw->mac.forced_speed_duplex =
+                                       hw->phy.autoneg_advertised;
+               } else {
+                       hw->mac.autoneg = 1;
+               }
        }
 
        e1000_setup_link(hw);
@@ -1795,3 +1807,4 @@ eth_em_set_mc_addr_list(struct rte_eth_dev *dev,
 
 RTE_PMD_REGISTER_PCI(net_e1000_em, rte_em_pmd.pci_drv);
 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");