X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fdpdk%2Fdevice%2Fdpdk.h;h=9df7f398ee6fb4a6937e4c0e74139dc293b1bc96;hb=da6520b4e;hp=06d89adb3b5ef0695a33114831c1f8ad4d5652ea;hpb=95475a3661b95150c8d1e60a3942b91c2b5d06bc;p=vpp.git diff --git a/src/plugins/dpdk/device/dpdk.h b/src/plugins/dpdk/device/dpdk.h index 06d89adb3b5..9df7f398ee6 100644 --- a/src/plugins/dpdk/device/dpdk.h +++ b/src/plugins/dpdk/device/dpdk.h @@ -18,38 +18,32 @@ /* $$$$ We should rename always_inline -> clib_always_inline */ #undef always_inline +#define ALLOW_EXPERIMENTAL_API + #include #include #include -#include #include -#include -#include #include #include -#include -#include #include -#include #include #include -#include #include #include -#include -#include +#include #include #include #include #include #include -#include #include -#include #include +#include +#include +#include -#include #include #if CLIB_DEBUG > 0 @@ -59,53 +53,49 @@ #endif #include - -#define NB_MBUF (16<<10) +#include +#include extern vnet_device_class_t dpdk_device_class; extern vlib_node_registration_t dpdk_input_node; -extern vlib_node_registration_t handoff_dispatch_node; - -#if RTE_VERSION >= RTE_VERSION_NUM(17, 2, 0, 0) -#define foreach_dpdk_pmd \ - _ ("net_thunderx", THUNDERX) \ - _ ("net_e1000_em", E1000EM) \ - _ ("net_e1000_igb", IGB) \ - _ ("net_e1000_igb_vf", IGBVF) \ - _ ("net_ixgbe", IXGBE) \ - _ ("net_ixgbe_vf", IXGBEVF) \ - _ ("net_i40e", I40E) \ - _ ("net_i40e_vf", I40EVF) \ - _ ("net_virtio", VIRTIO) \ - _ ("net_enic", ENIC) \ - _ ("net_vmxnet3", VMXNET3) \ - _ ("AF_PACKET PMD", AF_PACKET) \ - _ ("net_bonding", BOND) \ - _ ("net_fm10k", FM10K) \ - _ ("net_cxgbe", CXGBE) \ - _ ("net_mlx5", MLX5) \ - _ ("net_dpaa2", DPAA2) +extern vlib_node_registration_t admin_up_down_process_node; + +#if RTE_VERSION < RTE_VERSION_NUM(20, 8, 0, 0) +#define DPDK_MLX5_PMD_NAME "net_mlx5" #else -#define foreach_dpdk_pmd \ - _ ("net_thunderx", THUNDERX) \ - _ ("net_e1000_em", E1000EM) \ - _ ("net_e1000_igb", IGB) \ - _ ("net_e1000_igb_vf", IGBVF) \ - _ ("net_ixgbe", IXGBE) \ - _ ("net_ixgbe_vf", IXGBEVF) \ - _ ("net_i40e", I40E) \ - _ ("net_i40e_vf", I40EVF) \ - _ ("net_virtio", VIRTIO) \ - _ ("net_enic", ENIC) \ - _ ("net_vmxnet3", VMXNET3) \ - _ ("AF_PACKET PMD", AF_PACKET) \ - _ ("rte_bond_pmd", BOND) \ - _ ("net_fm10k", FM10K) \ - _ ("net_cxgbe", CXGBE) \ - _ ("net_mlx5", MLX5) \ - _ ("net_dpaa2", DPAA2) +#define DPDK_MLX5_PMD_NAME "mlx5_pci" #endif +#define foreach_dpdk_pmd \ + _ ("net_thunderx", THUNDERX) \ + _ ("net_e1000_em", E1000EM) \ + _ ("net_e1000_igb", IGB) \ + _ ("net_e1000_igb_vf", IGBVF) \ + _ ("net_ixgbe", IXGBE) \ + _ ("net_ixgbe_vf", IXGBEVF) \ + _ ("net_i40e", I40E) \ + _ ("net_i40e_vf", I40EVF) \ + _ ("net_ice", ICE) \ + _ ("net_iavf", IAVF) \ + _ ("net_igc", IGC) \ + _ ("net_virtio", VIRTIO) \ + _ ("net_enic", ENIC) \ + _ ("net_vmxnet3", VMXNET3) \ + _ ("AF_PACKET PMD", AF_PACKET) \ + _ ("net_fm10k", FM10K) \ + _ ("net_cxgbe", CXGBE) \ + _ ("net_mlx4", MLX4) \ + _ (DPDK_MLX5_PMD_NAME, MLX5) \ + _ ("net_dpaa2", DPAA2) \ + _ ("net_virtio_user", VIRTIO_USER) \ + _ ("net_vhost", VHOST_ETHER) \ + _ ("net_ena", ENA) \ + _ ("net_failsafe", FAILSAFE) \ + _ ("net_liovf", LIOVF_ETHER) \ + _ ("net_qede", QEDE) \ + _ ("net_netvsc", NETVSC) \ + _ ("net_bnxt", BNXT) + typedef enum { VNET_DPDK_PMD_NONE, @@ -118,124 +108,141 @@ typedef enum typedef enum { VNET_DPDK_PORT_TYPE_ETH_1G, + VNET_DPDK_PORT_TYPE_ETH_2_5G, + VNET_DPDK_PORT_TYPE_ETH_5G, VNET_DPDK_PORT_TYPE_ETH_10G, + VNET_DPDK_PORT_TYPE_ETH_20G, + VNET_DPDK_PORT_TYPE_ETH_25G, VNET_DPDK_PORT_TYPE_ETH_40G, + VNET_DPDK_PORT_TYPE_ETH_50G, + VNET_DPDK_PORT_TYPE_ETH_56G, VNET_DPDK_PORT_TYPE_ETH_100G, - VNET_DPDK_PORT_TYPE_ETH_BOND, VNET_DPDK_PORT_TYPE_ETH_SWITCH, VNET_DPDK_PORT_TYPE_AF_PACKET, + VNET_DPDK_PORT_TYPE_ETH_VF, + VNET_DPDK_PORT_TYPE_VIRTIO_USER, + VNET_DPDK_PORT_TYPE_VHOST_ETHER, + VNET_DPDK_PORT_TYPE_FAILSAFE, + VNET_DPDK_PORT_TYPE_NETVSC, VNET_DPDK_PORT_TYPE_UNKNOWN, } dpdk_port_type_t; -/* - * The header for the tx_vector in dpdk_device_t. - * Head and tail are indexes into the tx_vector and are of type - * u64 so they never overflow. - */ +typedef uint16_t dpdk_portid_t; + +#define foreach_dpdk_device_flags \ + _ (0, ADMIN_UP, "admin-up") \ + _ (1, PROMISC, "promisc") \ + _ (2, PMD, "pmd") \ + _ (3, PMD_INIT_FAIL, "pmd-init-fail") \ + _ (4, MAYBE_MULTISEG, "maybe-multiseg") \ + _ (5, HAVE_SUBIF, "subif") \ + _ (9, TX_OFFLOAD, "tx-offload") \ + _ (10, INTEL_PHDR_CKSUM, "intel-phdr-cksum") \ + _ (11, RX_FLOW_OFFLOAD, "rx-flow-offload") \ + _ (12, RX_IP4_CKSUM, "rx-ip4-cksum") \ + _ (13, INT_SUPPORTED, "int-supported") \ + _ (14, INT_UNMASKABLE, "int-unmaskable") + +enum +{ +#define _(a, b, c) DPDK_DEVICE_FLAG_##b = (1 << a), + foreach_dpdk_device_flags +#undef _ +}; + typedef struct { - u64 tx_head; - u64 tx_tail; -} tx_ring_hdr_t; + u32 flow_index; + u32 mark; + struct rte_flow *handle; +} dpdk_flow_entry_t; typedef struct { - struct rte_ring *swq; - - u64 hqos_field0_slabmask; - u32 hqos_field0_slabpos; - u32 hqos_field0_slabshr; - u64 hqos_field1_slabmask; - u32 hqos_field1_slabpos; - u32 hqos_field1_slabshr; - u64 hqos_field2_slabmask; - u32 hqos_field2_slabpos; - u32 hqos_field2_slabshr; - u32 hqos_tc_table[64]; -} dpdk_device_hqos_per_worker_thread_t; + u32 flow_id; + u16 next_index; + i16 buffer_advance; +} dpdk_flow_lookup_entry_t; typedef struct { - struct rte_ring **swq; - struct rte_mbuf **pkts_enq; - struct rte_mbuf **pkts_deq; - struct rte_sched_port *hqos; - u32 hqos_burst_enq; - u32 hqos_burst_deq; - u32 pkts_enq_len; - u32 swq_pos; - u32 flush_count; -} dpdk_device_hqos_per_hqos_thread_t; + CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); + u8 buffer_pool_index; + u32 queue_index; + int efd; + uword clib_file_index; +} dpdk_rx_queue_t; typedef struct { CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); - volatile u32 **lockp; + clib_spinlock_t lock; +} dpdk_tx_queue_t; - /* Instance ID */ +typedef struct +{ + CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); + + dpdk_rx_queue_t *rx_queues; + dpdk_tx_queue_t *tx_queues; + + /* Instance ID to access internal device array. */ u32 device_index; - u32 vlib_hw_if_index; - u32 vlib_sw_if_index; + u32 hw_if_index; + u32 sw_if_index; /* next node index if we decide to steal the rx graph arc */ u32 per_interface_next_index; - /* dpdk rte_mbuf rx and tx vectors, VLIB_FRAME_SIZE */ - struct rte_mbuf ***tx_vectors; /* one per worker thread */ - struct rte_mbuf ***rx_vectors; - - /* vector of traced contexts, per device */ - u32 **d_trace_buffers; + u16 rx_q_used; + u16 tx_q_used; + u16 flags; + /* DPDK device port number */ + dpdk_portid_t port_id; dpdk_pmd_t pmd:8; i8 cpu_socket; - u16 flags; -#define DPDK_DEVICE_FLAG_ADMIN_UP (1 << 0) -#define DPDK_DEVICE_FLAG_PROMISC (1 << 1) -#define DPDK_DEVICE_FLAG_PMD (1 << 2) -#define DPDK_DEVICE_FLAG_PMD_SUPPORTS_PTYPE (1 << 3) -#define DPDK_DEVICE_FLAG_MAYBE_MULTISEG (1 << 4) -#define DPDK_DEVICE_FLAG_HAVE_SUBIF (1 << 5) -#define DPDK_DEVICE_FLAG_HQOS (1 << 6) - - u16 nb_tx_desc; CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); + u16 nb_tx_desc; + u16 nb_rx_desc; + u8 *name; u8 *interface_name_suffix; /* number of sub-interfaces */ u16 num_subifs; /* PMD related */ - u16 tx_q_used; - u16 rx_q_used; - u16 nb_rx_desc; - u16 *cpu_socket_id_by_queue; struct rte_eth_conf port_conf; struct rte_eth_txconf tx_conf; - /* HQoS related */ - dpdk_device_hqos_per_worker_thread_t *hqos_wt; - dpdk_device_hqos_per_hqos_thread_t *hqos_ht; + /* flow related */ + u32 supported_flow_actions; + dpdk_flow_entry_t *flow_entries; /* pool */ + dpdk_flow_lookup_entry_t *flow_lookup_entries; /* pool */ + u32 *parked_lookup_indexes; /* vector */ + u32 parked_loop_count; + struct rte_flow_error last_flow_error; - /* af_packet or BondEthernet instance number */ - u8 port_id; + /* af_packet instance number */ + u16 af_packet_instance_num; struct rte_eth_link link; f64 time_last_link_update; struct rte_eth_stats stats; struct rte_eth_stats last_stats; - struct rte_eth_stats last_cleared_stats; struct rte_eth_xstat *xstats; - struct rte_eth_xstat *last_cleared_xstats; f64 time_last_stats_update; dpdk_port_type_t port_type; /* mac address */ u8 *default_mac_address; + + /* error string */ + clib_error_t *errors; } dpdk_device_t; #define DPDK_STATS_POLL_INTERVAL (10.0) @@ -244,52 +251,6 @@ typedef struct #define DPDK_LINK_POLL_INTERVAL (3.0) #define DPDK_MIN_LINK_POLL_INTERVAL (0.001) /* 1msec */ -typedef struct -{ - u32 device; - u16 queue_id; -} dpdk_device_and_queue_t; - -#ifndef DPDK_HQOS_DBG_BYPASS -#define DPDK_HQOS_DBG_BYPASS 0 -#endif - -#ifndef HQOS_FLUSH_COUNT_THRESHOLD -#define HQOS_FLUSH_COUNT_THRESHOLD 100000 -#endif - -typedef struct dpdk_device_config_hqos_t -{ - u32 hqos_thread; - u32 hqos_thread_valid; - - u32 swq_size; - u32 burst_enq; - u32 burst_deq; - - u32 pktfield0_slabpos; - u32 pktfield1_slabpos; - u32 pktfield2_slabpos; - u64 pktfield0_slabmask; - u64 pktfield1_slabmask; - u64 pktfield2_slabmask; - u32 tc_table[64]; - - struct rte_sched_port_params port; - struct rte_sched_subport_params *subport; - struct rte_sched_pipe_params *pipe; - uint32_t *pipe_map; -} dpdk_device_config_hqos_t; - -int dpdk_hqos_validate_mask (u64 mask, u32 n); -void dpdk_device_config_hqos_pipe_profile_default (dpdk_device_config_hqos_t * - hqos, u32 pipe_profile_id); -void dpdk_device_config_hqos_default (dpdk_device_config_hqos_t * hqos); -clib_error_t *dpdk_port_setup_hqos (dpdk_device_t * xd, - dpdk_device_config_hqos_t * hqos); -void dpdk_hqos_metadata_set (dpdk_device_hqos_per_worker_thread_t * hqos, - struct rte_mbuf **pkts, u32 n_pkts); - #define foreach_dpdk_device_config_item \ _ (num_rx_queues) \ _ (num_tx_queues) \ @@ -297,9 +258,22 @@ void dpdk_hqos_metadata_set (dpdk_device_hqos_per_worker_thread_t * hqos, _ (num_tx_desc) \ _ (rss_fn) +typedef enum +{ + VNET_DEV_ADDR_PCI, + VNET_DEV_ADDR_VMBUS, + VNET_DEV_ADDR_ANY, +} dpdk_device_addr_type_t; + typedef struct { - vlib_pci_addr_t pci_addr; + union + { + vlib_pci_addr_t pci_addr; + vlib_vmbus_addr_t vmbus_addr; + }; + dpdk_device_addr_type_t dev_addr_type; + u8 *name; u8 is_blacklisted; u8 vlan_strip_offload; #define DPDK_DEVICE_VLAN_STRIP_DEFAULT 0 @@ -310,8 +284,13 @@ typedef struct foreach_dpdk_device_config_item #undef _ clib_bitmap_t * workers; - u32 hqos_enabled; - dpdk_device_config_hqos_t hqos; + u8 tso; + u8 *devargs; + clib_bitmap_t *rss_queues; + +#define DPDK_DEVICE_TSO_DEFAULT 0 +#define DPDK_DEVICE_TSO_OFF 1 +#define DPDK_DEVICE_TSO_ON 2 } dpdk_device_config_t; typedef struct @@ -323,15 +302,20 @@ typedef struct u8 *uio_driver_name; u8 no_multi_seg; u8 enable_tcp_udp_checksum; - u8 cryptodev; + u8 no_tx_checksum_offload; + u8 enable_telemetry; + u16 max_simd_bitwidth; + +#define DPDK_MAX_SIMD_BITWIDTH_DEFAULT 0 +#define DPDK_MAX_SIMD_BITWIDTH_256 256 +#define DPDK_MAX_SIMD_BITWIDTH_512 512 /* Required config parameters */ u8 coremask_set_manually; u8 nchannels_set_manually; u32 coremask; u32 nchannels; - u32 num_mbufs; - u8 num_kni; /* while kni_init allows u32, port_id in callback fn is only u8 */ + u32 num_crypto_mbufs; /* * format interface names ala xxxEthernet%d/%d/%d instead of @@ -343,83 +327,65 @@ typedef struct dpdk_device_config_t default_devconf; dpdk_device_config_t *dev_confs; uword *device_config_index_by_pci_addr; + mhash_t device_config_index_by_vmbus_addr; + + /* devices blacklist by pci vendor_id, device_id */ + u32 *blacklist_by_pci_vendor_and_device; + /* devices blacklist by VMBUS address */ + vlib_vmbus_addr_t *blacklist_by_vmbus_addr; } dpdk_config_main_t; -dpdk_config_main_t dpdk_config_main; +extern dpdk_config_main_t dpdk_config_main; + +#define DPDK_RX_BURST_SZ VLIB_FRAME_SIZE + +typedef struct +{ + CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); + struct rte_mbuf *mbufs[DPDK_RX_BURST_SZ]; + u32 buffers[DPDK_RX_BURST_SZ]; + u16 next[DPDK_RX_BURST_SZ]; + u16 etype[DPDK_RX_BURST_SZ]; + u16 flags[DPDK_RX_BURST_SZ]; + vlib_buffer_t buffer_template; +} dpdk_per_thread_data_t; typedef struct { /* Devices */ dpdk_device_t *devices; - dpdk_device_and_queue_t **devices_by_cpu; - dpdk_device_and_queue_t **devices_by_hqos_cpu; - - /* per-thread recycle lists */ - u32 **recycle; - - /* per-thread buffer templates */ - vlib_buffer_t *buffer_templates; + dpdk_per_thread_data_t *per_thread_data; /* buffer flags template, configurable to enable/disable tcp / udp cksum */ u32 buffer_flags_template; - /* vlib buffer free list, must be same size as an rte_mbuf */ - u32 vlib_buffer_free_list_index; - - /* Ethernet input node index */ - u32 ethernet_input_node_index; - - /* pcap tracing [only works if (CLIB_DEBUG > 0)] */ - int tx_pcap_enable; - pcap_main_t pcap_main; - u8 *pcap_filename; - u32 pcap_sw_if_index; - u32 pcap_pkts_to_capture; - - /* hashes */ - uword *dpdk_device_by_kni_port_id; - uword *vu_sw_if_index_by_listener_fd; - uword *vu_sw_if_index_by_sock_fd; - u32 *vu_inactive_interfaces_device_index; - /* * flag indicating that a posted admin up/down * (via post_sw_interface_set_flags) is in progress */ u8 admin_up_down_in_progress; - u8 use_rss; - - /* which cpus are running dpdk-input */ - int input_cpu_first_index; - int input_cpu_count; - - /* which cpus are running I/O TX */ - int hqos_cpu_first_index; - int hqos_cpu_count; - /* control interval of dpdk link state and stat polling */ f64 link_state_poll_interval; f64 stat_poll_interval; - /* Sleep for this many usec after each device poll */ - u32 poll_sleep_usec; - /* convenience */ vlib_main_t *vlib_main; vnet_main_t *vnet_main; dpdk_config_main_t *conf; - /* mempool */ - struct rte_mempool **pktmbuf_pools; - /* API message ID base */ u16 msg_id_base; + + /* logging */ + vlib_log_class_t log_default; + vlib_log_class_t log_cryptodev; + vlib_log_class_t log_ipsec; } dpdk_main_t; -dpdk_main_t dpdk_main; +extern dpdk_main_t dpdk_main; typedef struct { @@ -427,9 +393,10 @@ typedef struct u16 device_index; u8 queue_index; struct rte_mbuf mb; + u8 data[256]; /* First 256 data bytes, used for hexdump */ /* Copy of VLIB buffer; packet data stored in pre_data. */ vlib_buffer_t buffer; -} dpdk_tx_dma_trace_t; +} dpdk_tx_trace_t; typedef struct { @@ -437,25 +404,16 @@ typedef struct u16 device_index; u16 queue_index; struct rte_mbuf mb; - vlib_buffer_t buffer; /* Copy of VLIB buffer; pkt data stored in pre_data. */ u8 data[256]; /* First 256 data bytes, used for hexdump */ -} dpdk_rx_dma_trace_t; - -void vnet_buffer_needs_dpdk_mb (vlib_buffer_t * b); - -clib_error_t *dpdk_set_mac_address (vnet_hw_interface_t * hi, char *address); - -clib_error_t *dpdk_set_mc_filter (vnet_hw_interface_t * hi, - struct ether_addr mc_addr_vec[], int naddr); - -void dpdk_thread_input (dpdk_main_t * dm, dpdk_device_t * xd); - -clib_error_t *dpdk_port_setup (dpdk_main_t * dm, dpdk_device_t * xd); - -u32 dpdk_interface_tx_vector (vlib_main_t * vm, u32 dev_instance); + vlib_buffer_t buffer; /* Copy of VLIB buffer; pkt data stored in pre_data. */ +} dpdk_rx_trace_t; -struct rte_mbuf *dpdk_replicate_packet_mb (vlib_buffer_t * b); -struct rte_mbuf *dpdk_zerocopy_replicate_packet_mb (vlib_buffer_t * b); +void dpdk_device_setup (dpdk_device_t * xd); +void dpdk_device_start (dpdk_device_t * xd); +void dpdk_device_stop (dpdk_device_t * xd); +int dpdk_port_state_callback (dpdk_portid_t port_id, + enum rte_eth_event_type type, + void *param, void *ret_param); #define foreach_dpdk_error \ _(NONE, "no error") \ @@ -474,34 +432,70 @@ typedef enum DPDK_N_ERROR, } dpdk_error_t; -int dpdk_set_stat_poll_interval (f64 interval); -int dpdk_set_link_state_poll_interval (f64 interval); -void dpdk_update_link_state (dpdk_device_t * xd, f64 now); -void dpdk_device_lock_init (dpdk_device_t * xd); -void dpdk_device_lock_free (dpdk_device_t * xd); +#define dpdk_log_err(...) \ + vlib_log(VLIB_LOG_LEVEL_ERR, dpdk_main.log_default, __VA_ARGS__) +#define dpdk_log_warn(...) \ + vlib_log(VLIB_LOG_LEVEL_WARNING, dpdk_main.log_default, __VA_ARGS__) +#define dpdk_log_notice(...) \ + vlib_log(VLIB_LOG_LEVEL_NOTICE, dpdk_main.log_default, __VA_ARGS__) +#define dpdk_log_info(...) \ + vlib_log(VLIB_LOG_LEVEL_INFO, dpdk_main.log_default, __VA_ARGS__) -void dpdk_rx_trace (dpdk_main_t * dm, - vlib_node_runtime_t * node, - dpdk_device_t * xd, - u16 queue_id, u32 * buffers, uword n_buffers); +void dpdk_update_link_state (dpdk_device_t * xd, f64 now); -#define EFD_OPERATION_LESS_THAN 0 -#define EFD_OPERATION_GREATER_OR_EQUAL 1 +#define foreach_dpdk_rss_hf \ + _ (0, ETH_RSS_FRAG_IPV4, "ipv4-frag") \ + _ (1, ETH_RSS_NONFRAG_IPV4_TCP, "ipv4-tcp") \ + _ (2, ETH_RSS_NONFRAG_IPV4_UDP, "ipv4-udp") \ + _ (3, ETH_RSS_NONFRAG_IPV4_SCTP, "ipv4-sctp") \ + _ (4, ETH_RSS_NONFRAG_IPV4_OTHER, "ipv4-other") \ + _ (5, ETH_RSS_IPV4, "ipv4") \ + _ (6, ETH_RSS_IPV6_TCP_EX, "ipv6-tcp-ex") \ + _ (7, ETH_RSS_IPV6_UDP_EX, "ipv6-udp-ex") \ + _ (8, ETH_RSS_FRAG_IPV6, "ipv6-frag") \ + _ (9, ETH_RSS_NONFRAG_IPV6_TCP, "ipv6-tcp") \ + _ (10, ETH_RSS_NONFRAG_IPV6_UDP, "ipv6-udp") \ + _ (11, ETH_RSS_NONFRAG_IPV6_SCTP, "ipv6-sctp") \ + _ (12, ETH_RSS_NONFRAG_IPV6_OTHER, "ipv6-other") \ + _ (13, ETH_RSS_IPV6_EX, "ipv6-ex") \ + _ (14, ETH_RSS_IPV6, "ipv6") \ + _ (15, ETH_RSS_L2_PAYLOAD, "l2-payload") \ + _ (16, ETH_RSS_PORT, "port") \ + _ (17, ETH_RSS_VXLAN, "vxlan") \ + _ (18, ETH_RSS_GENEVE, "geneve") \ + _ (19, ETH_RSS_NVGRE, "nvgre") \ + _ (20, ETH_RSS_GTPU, "gtpu") \ + _ (21, ETH_RSS_ESP, "esp") \ + _ (60, ETH_RSS_L4_DST_ONLY, "l4-dst-only") \ + _ (61, ETH_RSS_L4_SRC_ONLY, "l4-src-only") \ + _ (62, ETH_RSS_L3_DST_ONLY, "l3-dst-only") \ + _ (63, ETH_RSS_L3_SRC_ONLY, "l3-src-only") format_function_t format_dpdk_device_name; format_function_t format_dpdk_device; -format_function_t format_dpdk_tx_dma_trace; -format_function_t format_dpdk_rx_dma_trace; +format_function_t format_dpdk_device_errors; +format_function_t format_dpdk_tx_trace; +format_function_t format_dpdk_rx_trace; format_function_t format_dpdk_rte_mbuf; format_function_t format_dpdk_rx_rte_mbuf; -unformat_function_t unformat_socket_mem; +format_function_t format_dpdk_flow; +format_function_t format_dpdk_rss_hf_name; +format_function_t format_dpdk_rx_offload_caps; +format_function_t format_dpdk_tx_offload_caps; +vnet_flow_dev_ops_function_t dpdk_flow_ops_fn; + clib_error_t *unformat_rss_fn (unformat_input_t * input, uword * rss_fn); -clib_error_t *unformat_hqos (unformat_input_t * input, - dpdk_device_config_hqos_t * hqos); -uword -admin_up_down_process (vlib_main_t * vm, - vlib_node_runtime_t * rt, vlib_frame_t * f); +struct rte_pci_device *dpdk_get_pci_device (const struct rte_eth_dev_info + *info); +struct rte_vmbus_device * +dpdk_get_vmbus_device (const struct rte_eth_dev_info *info); +void dpdk_cli_reference (void); + +#if CLI_DEBUG +int dpdk_buffer_validate_trajectory_all (u32 * uninitialized); +void dpdk_buffer_poison_trajectory_all (void); +#endif #endif /* __included_dpdk_h__ */