1 /* SPDX-License-Identifier: Apache-2.0
2 * Copyright(c) 2021 Cisco Systems, Inc.
7 #include <dpdk/device/dpdk.h>
9 static const u32 supported_flow_actions_intel =
10 (VNET_FLOW_ACTION_MARK | VNET_FLOW_ACTION_REDIRECT_TO_NODE |
11 VNET_FLOW_ACTION_REDIRECT_TO_QUEUE | VNET_FLOW_ACTION_BUFFER_ADVANCE |
12 VNET_FLOW_ACTION_COUNT | VNET_FLOW_ACTION_DROP | VNET_FLOW_ACTION_RSS);
14 #define DPDK_DRIVERS(...) \
15 (dpdk_driver_name_t[]) \
20 static dpdk_driver_t dpdk_drivers[] = {
22 .drivers = DPDK_DRIVERS ({ "net_ice", "Intel E810 Family" },
23 { "net_igc", "Intel I225 2.5G Family" },
24 { "net_e1000_igb", "Intel e1000" },
25 { "net_e1000_em", "Intel 82540EM (e1000)" }),
27 .supported_flow_actions = supported_flow_actions_intel,
28 .use_intel_phdr_cksum = 1,
31 .drivers = DPDK_DRIVERS ({ "net_ixgbe", "Intel 82599" }),
34 .supported_flow_actions = supported_flow_actions_intel,
35 .use_intel_phdr_cksum = 1,
38 .drivers = DPDK_DRIVERS ({ "net_i40e", "Intel X710/XL710 Family" }),
40 .supported_flow_actions = supported_flow_actions_intel,
41 .use_intel_phdr_cksum = 1,
45 .drivers = DPDK_DRIVERS ({ "net_liovf", "Cavium Lio VF" },
46 { "net_thunderx", "Cavium ThunderX" }),
47 .interface_name_prefix = "VirtualFunctionEthernet",
50 .drivers = DPDK_DRIVERS ({ "net_iavf", "Intel iAVF" },
51 { "net_i40e_vf", "Intel X710/XL710 Family VF" }),
52 .interface_name_prefix = "VirtualFunctionEthernet",
53 .supported_flow_actions = supported_flow_actions_intel,
54 .use_intel_phdr_cksum = 1,
58 .drivers = DPDK_DRIVERS ({ "net_e1000_igb_vf", "Intel e1000 VF" }),
59 .interface_name_prefix = "VirtualFunctionEthernet",
60 .use_intel_phdr_cksum = 1,
63 .drivers = DPDK_DRIVERS ({ "net_ixgbe_vf", "Intel 82599 VF" }),
64 .interface_name_prefix = "VirtualFunctionEthernet",
65 .use_intel_phdr_cksum = 1,
69 .drivers = DPDK_DRIVERS ({ "net_dpaa2", "NXP DPAA2 Mac" }),
70 .interface_name_prefix = "TenGigabitEthernet",
74 DPDK_DRIVERS ({ "net_fm10k", "Intel FM10000 Family Ethernet Switch" }),
75 .interface_name_prefix = "EthernetSwitch",
78 .drivers = DPDK_DRIVERS ({ "net_cxgbe", "Chelsio T4/T5" }),
79 .interface_number_from_port_id = 1,
82 .drivers = DPDK_DRIVERS ({ "net_mlx4", "Mellanox ConnectX-3 Family" },
83 { "net_qede", "Cavium QLogic FastLinQ QL4xxxx" },
84 { "net_bnxt", "Broadcom NetXtreme E/S-Series" }),
87 .drivers = DPDK_DRIVERS ({ "net_virtio_user", "Virtio User" }),
88 .interface_name_prefix = "VirtioUser",
91 .drivers = DPDK_DRIVERS ({ "net_vhost", "VhostEthernet" }),
92 .interface_name_prefix = "VhostEthernet",
95 .drivers = DPDK_DRIVERS ({ "mlx5_pci", "Mellanox ConnectX-4 Family" },
96 { "net_enic", "Cisco VIC" }),
97 .use_intel_phdr_cksum = 1,
100 .drivers = DPDK_DRIVERS ({ "net_failsafe", "FailsafeEthernet" }),
101 .interface_name_prefix = "FailsafeEthernet",
105 .drivers = DPDK_DRIVERS ({ "AF_PACKET PMD", "af_packet" }),
106 .interface_name_prefix = "af_packet",
109 .drivers = DPDK_DRIVERS ({ "net_netvsc", "Microsoft Hyper-V Netvsc" }),
110 .interface_name_prefix = "NetVSC",
113 .drivers = DPDK_DRIVERS ({ "net_ena", "AWS ENA VF" }),
114 .interface_name_prefix = "VirtualFunctionEthernet",
118 .drivers = DPDK_DRIVERS ({ "net_vmxnet3", "VMware VMXNET3" }),
119 .interface_name_prefix = "GigabitEthernet",
122 .drivers = DPDK_DRIVERS ({ "net_virtio", "Red Hat Virtio" }),
123 .interface_name_prefix = "GigabitEthernet",
131 dpdk_driver_find (const char *name, const char **desc)
133 for (int i = 0; i < ARRAY_LEN (dpdk_drivers); i++)
135 dpdk_driver_t *dr = dpdk_drivers + i;
136 dpdk_driver_name_t *dn = dr->drivers;
140 if (name && !strcmp (name, dn->name))