diff options
Diffstat (limited to 'src/plugins/dpdk/device/init.c')
| -rwxr-xr-x | src/plugins/dpdk/device/init.c | 127 |
1 files changed, 30 insertions, 97 deletions
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c index 3aba031c285..69959c05df2 100755 --- a/src/plugins/dpdk/device/init.c +++ b/src/plugins/dpdk/device/init.c @@ -55,6 +55,24 @@ static struct rte_eth_conf port_conf_template = { }, }; +static dpdk_port_type_t +port_type_from_speed_capa (struct rte_eth_dev_info *dev_info) +{ + + if (dev_info->speed_capa & ETH_LINK_SPEED_100G) + return VNET_DPDK_PORT_TYPE_ETH_100G; + else if (dev_info->speed_capa & ETH_LINK_SPEED_40G) + return VNET_DPDK_PORT_TYPE_ETH_40G; + else if (dev_info->speed_capa & ETH_LINK_SPEED_25G) + return VNET_DPDK_PORT_TYPE_ETH_25G; + else if (dev_info->speed_capa & ETH_LINK_SPEED_10G) + return VNET_DPDK_PORT_TYPE_ETH_10G; + else if (dev_info->speed_capa & ETH_LINK_SPEED_1G) + return VNET_DPDK_PORT_TYPE_ETH_1G; + + return VNET_DPDK_PORT_TYPE_UNKNOWN; +} + static u32 dpdk_flag_change (vnet_main_t * vnm, vnet_hw_interface_t * hi, u32 flags) @@ -332,19 +350,25 @@ dpdk_lib_init (dpdk_main_t * dm) switch (xd->pmd) { - /* 1G adapters */ + /* Drivers with valid speed_capa set */ case VNET_DPDK_PMD_E1000EM: case VNET_DPDK_PMD_IGB: - case VNET_DPDK_PMD_IGBVF: - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_1G; + case VNET_DPDK_PMD_IXGBE: + case VNET_DPDK_PMD_I40E: + case VNET_DPDK_PMD_CXGBE: + case VNET_DPDK_PMD_MLX4: + case VNET_DPDK_PMD_MLX5: + xd->port_type = port_type_from_speed_capa (&dev_info); break; - /* 10G adapters */ - case VNET_DPDK_PMD_IXGBE: + /* SR-IOV VFs */ + case VNET_DPDK_PMD_IGBVF: case VNET_DPDK_PMD_IXGBEVF: + case VNET_DPDK_PMD_I40EVF: case VNET_DPDK_PMD_THUNDERX: - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; + xd->port_type = VNET_DPDK_PORT_TYPE_ETH_VF; break; + case VNET_DPDK_PMD_DPAA2: xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; break; @@ -352,102 +376,12 @@ dpdk_lib_init (dpdk_main_t * dm) /* Cisco VIC */ case VNET_DPDK_PMD_ENIC: rte_eth_link_get_nowait (i, &l); - xd->flags |= DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE; if (l.link_speed == 40000) xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G; else xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; break; - /* Intel Fortville */ - case VNET_DPDK_PMD_I40E: - case VNET_DPDK_PMD_I40EVF: - xd->flags |= DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE; - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G; - - if (dev_info.speed_capa & ETH_LINK_SPEED_40G) - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G; - else if (dev_info.speed_capa & ETH_LINK_SPEED_25G) - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_25G; - else if (dev_info.speed_capa & ETH_LINK_SPEED_10G) - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; - else - xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN; - break; - - case VNET_DPDK_PMD_CXGBE: - switch (dev_info.pci_dev->id.device_id) - { - case 0x540d: /* T580-CR */ - case 0x5410: /* T580-LP-cr */ - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G; - break; - case 0x5403: /* T540-CR */ - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; - break; - default: - xd->port_type = VNET_DPDK_PORT_TYPE_UNKNOWN; - } - break; - - case VNET_DPDK_PMD_MLX5: - { - char *pn_100g[] = { "MCX415A-CCAT", "MCX416A-CCAT", - "MCX556A-ECAT", "MCX556A-EDAT", "MCX555A-ECAT", - "MCX515A-CCAT", "MCX516A-CCAT", "MCX516A-CDAT", 0 - }; - char *pn_40g[] = { "MCX413A-BCAT", "MCX414A-BCAT", - "MCX415A-BCAT", "MCX416A-BCAT", "MCX4131A-BCAT", 0 - }; - char *pn_10g[] = { "MCX4111A-XCAT", "MCX4121A-XCAT", 0 }; - - vlib_pci_device_t *pd = vlib_get_pci_device (&pci_addr); - u8 *pn = 0; - char **c; - int found = 0; - pn = format (0, "%U%c", - format_vlib_pci_vpd, pd->vpd_r, "PN", 0); - - if (!pn) - break; - - c = pn_100g; - while (!found && c[0]) - { - if (strncmp ((char *) pn, c[0], strlen (c[0])) == 0) - { - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_100G; - break; - } - c++; - } - - c = pn_40g; - while (!found && c[0]) - { - if (strncmp ((char *) pn, c[0], strlen (c[0])) == 0) - { - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_40G; - break; - } - c++; - } - - c = pn_10g; - while (!found && c[0]) - { - if (strncmp ((char *) pn, c[0], strlen (c[0])) == 0) - { - xd->port_type = VNET_DPDK_PORT_TYPE_ETH_10G; - break; - } - c++; - } - - vec_free (pn); - } - - break; /* Intel Red Rock Canyon */ case VNET_DPDK_PMD_FM10K: xd->port_type = VNET_DPDK_PORT_TYPE_ETH_SWITCH; @@ -472,7 +406,6 @@ dpdk_lib_init (dpdk_main_t * dm) break; case VNET_DPDK_PMD_BOND: - xd->flags |= DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE; xd->port_type = VNET_DPDK_PORT_TYPE_ETH_BOND; xd->port_id = bond_ether_port_id++; break; |