diff --git a/drivers/common/mlx5/linux/mlx5_common_os.c b/drivers/common/mlx5/linux/mlx5_common_os.c index 25e09bb55b..eeb583a553 100644 --- a/drivers/common/mlx5/linux/mlx5_common_os.c +++ b/drivers/common/mlx5/linux/mlx5_common_os.c @@ -456,21 +456,33 @@ mlx5_os_get_ibv_device(const struct rte_pci_addr *addr) int n; struct ibv_device **ibv_list = mlx5_glue->get_device_list(&n); struct ibv_device *ibv_match = NULL; + uint8_t guid1[32] = {0}; + uint8_t guid2[32] = {0}; + int ret1, ret2 = -1; + struct rte_pci_addr paddr; - if (ibv_list == NULL) { + if (ibv_list == NULL || !n) { rte_errno = ENOSYS; + if (ibv_list) + mlx5_glue->free_device_list(ibv_list); return NULL; } + ret1 = mlx5_get_device_guid(addr, guid1, sizeof(guid1)); while (n-- > 0) { - struct rte_pci_addr paddr; - DRV_LOG(DEBUG, "Checking device \"%s\"..", ibv_list[n]->name); if (mlx5_get_pci_addr(ibv_list[n]->ibdev_path, &paddr) != 0) continue; - if (rte_pci_addr_cmp(addr, &paddr) != 0) - continue; - ibv_match = ibv_list[n]; - break; + if (ret1 > 0) + ret2 = mlx5_get_device_guid(&paddr, guid2, sizeof(guid2)); + /* Bond device can bond secondary PCIe */ + if ((strstr(ibv_list[n]->name, "bond") && + ((ret1 > 0 && ret2 > 0 && !memcmp(guid1, guid2, sizeof(guid1))) || + (addr->domain == paddr.domain && addr->bus == paddr.bus && + addr->devid == paddr.devid))) || + !rte_pci_addr_cmp(addr, &paddr)) { + ibv_match = ibv_list[n]; + break; + } } if (ibv_match == NULL) { DRV_LOG(WARNING, diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c index 6c76a30e8c..792dd2cb22 100644 --- a/drivers/net/mlx5/linux/mlx5_os.c +++ b/drivers/net/mlx5/linux/mlx5_os.c @@ -2189,9 +2189,9 @@ mlx5_os_pci_probe_pf(struct mlx5_common_device *cdev, if (!nd) { /* No device matches, just complain and bail out. */ DRV_LOG(WARNING, - "No Verbs device matches PCI device " PCI_PRI_FMT "," + "PF %u doesn't have Verbs device matches PCI device " PCI_PRI_FMT "," " are kernel drivers loaded?", - owner_pci.domain, owner_pci.bus, + owner_id, owner_pci.domain, owner_pci.bus, owner_pci.devid, owner_pci.function); rte_errno = ENOENT; ret = -rte_errno; @@ -2612,16 +2612,16 @@ mlx5_os_pci_probe(struct mlx5_common_device *cdev) for (p = 0; p < eth_da.nb_ports; p++) { ret = mlx5_os_pci_probe_pf(cdev, ð_da, eth_da.ports[p]); - if (ret) - break; - } - if (ret) { - DRV_LOG(ERR, "Probe of PCI device " PCI_PRI_FMT " " - "aborted due to prodding 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(cdev); + if (ret) { + DRV_LOG(INFO, "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(cdev); + if (p != 0) + break; + } } } else { ret = mlx5_os_pci_probe_pf(cdev, ð_da, 0);