X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fmlx5%2Flinux%2Fmlx5_os.c;h=0dcf5000e91e2fce1da5f5911a2117255d6338e3;hb=39e4a2577fd05199f53182b7c8509aeed40dc07f;hp=470b16cb9ad2f96d028e9ce3e69cd417054ecc33;hpb=a7db3afce75346832059d8bfe54a8f81945fb213;p=dpdk.git

diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 470b16cb9a..0dcf5000e9 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -1034,8 +1034,7 @@ mlx5_dev_spawn(struct rte_device *dpdk_dev,
 		err = mlx5_proc_priv_init(eth_dev);
 		if (err)
 			return NULL;
-		mp_id.port_id = eth_dev->data->port_id;
-		strlcpy(mp_id.name, MLX5_MP_NAME, RTE_MP_MAX_NAME_LEN);
+		mlx5_mp_id_init(&mp_id, eth_dev->data->port_id);
 		/* Receive command fd from primary process */
 		err = mlx5_mp_req_verbs_cmd_fd(&mp_id);
 		if (err < 0)
@@ -1677,6 +1676,19 @@ err_secondary:
 	if (priv->representor) {
 		eth_dev->data->dev_flags |= RTE_ETH_DEV_REPRESENTOR;
 		eth_dev->data->representor_id = priv->representor_id;
+		MLX5_ETH_FOREACH_DEV(port_id, dpdk_dev) {
+			struct mlx5_priv *opriv =
+				rte_eth_devices[port_id].data->dev_private;
+			if (opriv &&
+			    opriv->master &&
+			    opriv->domain_id == priv->domain_id &&
+			    opriv->sh == priv->sh) {
+				eth_dev->data->backer_port_id = port_id;
+				break;
+			}
+		}
+		if (port_id >= RTE_MAX_ETHPORTS)
+			eth_dev->data->backer_port_id = eth_dev->data->port_id;
 	}
 	priv->mp_id.port_id = eth_dev->data->port_id;
 	strlcpy(priv->mp_id.name, MLX5_MP_NAME, RTE_MP_MAX_NAME_LEN);
@@ -2133,12 +2145,14 @@ mlx5_os_config_default(struct mlx5_dev_config *config)
 	config->txqs_inline = MLX5_ARG_UNSET;
 	config->vf_nl_en = 1;
 	config->mr_ext_memseg_en = 1;
+	config->mr_mempool_reg_en = 1;
 	config->mprq.max_memcpy_len = MLX5_MPRQ_MEMCPY_DEFAULT_LEN;
 	config->mprq.min_rxqs_num = MLX5_MPRQ_MIN_RXQS;
 	config->dv_esw_en = 1;
 	config->dv_flow_en = 1;
 	config->decap_en = 1;
 	config->log_hp_size = MLX5_ARG_UNSET;
+	config->allow_duplicate_pattern = 1;
 }
 
 /**
@@ -2561,7 +2575,6 @@ mlx5_os_pci_probe_pf(struct rte_pci_device *pci_dev,
 		/* Default configuration. */
 		mlx5_os_config_default(&dev_config);
 		dev_config.vf = dev_config_vf;
-		dev_config.allow_duplicate_pattern = 1;
 		list[i].numa_node = pci_dev->device.numa_node;
 		list[i].eth_dev = mlx5_dev_spawn(&pci_dev->device,
 						 &list[i],
@@ -2697,9 +2710,20 @@ mlx5_os_pci_probe(struct rte_pci_device *pci_dev)
 
 	if (eth_da.nb_ports > 0) {
 		/* Iterate all port if devargs pf is range: "pf[0-1]vf[...]". */
-		for (p = 0; p < eth_da.nb_ports; p++)
+		for (p = 0; p < eth_da.nb_ports; p++) {
 			ret = mlx5_os_pci_probe_pf(pci_dev, &eth_da,
 						   eth_da.ports[p]);
+			if (ret)
+				break;
+		}
+		if (ret) {
+			DRV_LOG(ERR, "Probe of PCI device " PCI_PRI_FMT " "
+				"aborted due to proding failure of PF %u",
+				pci_dev->addr.domain, pci_dev->addr.bus,
+				pci_dev->addr.devid, pci_dev->addr.function,
+				eth_da.ports[p]);
+			mlx5_net_remove(&pci_dev->device);
+		}
 	} else {
 		ret = mlx5_os_pci_probe_pf(pci_dev, &eth_da, 0);
 	}