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Diffstat (limited to 'tests/headers/layout_eth_conf.h')
| -rw-r--r-- | tests/headers/layout_eth_conf.h | 428 |
1 files changed, 0 insertions, 428 deletions
diff --git a/tests/headers/layout_eth_conf.h b/tests/headers/layout_eth_conf.h deleted file mode 100644 index 9446bffb..00000000 --- a/tests/headers/layout_eth_conf.h +++ /dev/null @@ -1,428 +0,0 @@ -// bindgen-flags: --with-derive-hash --with-derive-partialeq --with-derive-eq --rustified-enum ".*" --rust-target 1.40 -typedef unsigned char uint8_t; -typedef unsigned short uint16_t; -typedef unsigned int uint32_t; -typedef unsigned long long uint64_t; - -/** - * Simple flags are used for rte_eth_conf.rxmode.mq_mode. - */ -#define ETH_MQ_RX_RSS_FLAG 0x1 -#define ETH_MQ_RX_DCB_FLAG 0x2 -#define ETH_MQ_RX_VMDQ_FLAG 0x4 - -/* Definitions used for VMDQ and DCB functionality */ -#define ETH_VMDQ_MAX_VLAN_FILTERS 64 /**< Maximum nb. of VMDQ vlan filters. */ -#define ETH_DCB_NUM_USER_PRIORITIES 8 /**< Maximum nb. of DCB priorities. */ -#define ETH_VMDQ_DCB_NUM_QUEUES 128 /**< Maximum nb. of VMDQ DCB queues. */ -#define ETH_DCB_NUM_QUEUES 128 /**< Maximum nb. of DCB queues. */ - -/** - * A set of values to identify what method is to be used to route - * packets to multiple queues. - */ -enum rte_eth_rx_mq_mode { - /** None of DCB,RSS or VMDQ mode */ - ETH_MQ_RX_NONE = 0, - - /** For RX side, only RSS is on */ - ETH_MQ_RX_RSS = ETH_MQ_RX_RSS_FLAG, - /** For RX side,only DCB is on. */ - ETH_MQ_RX_DCB = ETH_MQ_RX_DCB_FLAG, - /** Both DCB and RSS enable */ - ETH_MQ_RX_DCB_RSS = ETH_MQ_RX_RSS_FLAG | ETH_MQ_RX_DCB_FLAG, - - /** Only VMDQ, no RSS nor DCB */ - ETH_MQ_RX_VMDQ_ONLY = ETH_MQ_RX_VMDQ_FLAG, - /** RSS mode with VMDQ */ - ETH_MQ_RX_VMDQ_RSS = ETH_MQ_RX_RSS_FLAG | ETH_MQ_RX_VMDQ_FLAG, - /** Use VMDQ+DCB to route traffic to queues */ - ETH_MQ_RX_VMDQ_DCB = ETH_MQ_RX_VMDQ_FLAG | ETH_MQ_RX_DCB_FLAG, - /** Enable both VMDQ and DCB in VMDq */ - ETH_MQ_RX_VMDQ_DCB_RSS = ETH_MQ_RX_RSS_FLAG | ETH_MQ_RX_DCB_FLAG | - ETH_MQ_RX_VMDQ_FLAG, -}; - -/** - * A structure used to configure the RX features of an Ethernet port. - */ -struct rte_eth_rxmode { - /** The multi-queue packet distribution mode to be used, e.g. RSS. */ - enum rte_eth_rx_mq_mode mq_mode; - uint32_t max_rx_pkt_len; /**< Only used if jumbo_frame enabled. */ - uint16_t split_hdr_size; /**< hdr buf size (header_split enabled).*/ - __extension__ - uint16_t header_split : 1, /**< Header Split enable. */ - hw_ip_checksum : 1, /**< IP/UDP/TCP checksum offload enable. */ - hw_vlan_filter : 1, /**< VLAN filter enable. */ - hw_vlan_strip : 1, /**< VLAN strip enable. */ - hw_vlan_extend : 1, /**< Extended VLAN enable. */ - jumbo_frame : 1, /**< Jumbo Frame Receipt enable. */ - hw_strip_crc : 1, /**< Enable CRC stripping by hardware. */ - enable_scatter : 1, /**< Enable scatter packets rx handler */ - enable_lro : 1; /**< Enable LRO */ -}; - -/** - * A set of values to identify what method is to be used to transmit - * packets using multi-TCs. - */ -enum rte_eth_tx_mq_mode { - ETH_MQ_TX_NONE = 0, /**< It is in neither DCB nor VT mode. */ - ETH_MQ_TX_DCB, /**< For TX side,only DCB is on. */ - ETH_MQ_TX_VMDQ_DCB, /**< For TX side,both DCB and VT is on. */ - ETH_MQ_TX_VMDQ_ONLY, /**< Only VT on, no DCB */ -}; - -/** - * A structure used to configure the TX features of an Ethernet port. - */ -struct rte_eth_txmode { - enum rte_eth_tx_mq_mode mq_mode; /**< TX multi-queues mode. */ - - /* For i40e specifically */ - uint16_t pvid; - __extension__ - uint8_t hw_vlan_reject_tagged : 1, - /**< If set, reject sending out tagged pkts */ - hw_vlan_reject_untagged : 1, - /**< If set, reject sending out untagged pkts */ - hw_vlan_insert_pvid : 1; - /**< If set, enable port based VLAN insertion */ -}; - -/** - * A structure used to configure the Receive Side Scaling (RSS) feature - * of an Ethernet port. - * If not NULL, the *rss_key* pointer of the *rss_conf* structure points - * to an array holding the RSS key to use for hashing specific header - * fields of received packets. The length of this array should be indicated - * by *rss_key_len* below. Otherwise, a default random hash key is used by - * the device driver. - * - * The *rss_key_len* field of the *rss_conf* structure indicates the length - * in bytes of the array pointed by *rss_key*. To be compatible, this length - * will be checked in i40e only. Others assume 40 bytes to be used as before. - * - * The *rss_hf* field of the *rss_conf* structure indicates the different - * types of IPv4/IPv6 packets to which the RSS hashing must be applied. - * Supplying an *rss_hf* equal to zero disables the RSS feature. - */ -struct rte_eth_rss_conf { - uint8_t *rss_key; /**< If not NULL, 40-byte hash key. */ - uint8_t rss_key_len; /**< hash key length in bytes. */ - uint64_t rss_hf; /**< Hash functions to apply - see below. */ -}; - -/** - * This enum indicates the possible number of traffic classes - * in DCB configratioins - */ -enum rte_eth_nb_tcs { - ETH_4_TCS = 4, /**< 4 TCs with DCB. */ - ETH_8_TCS = 8 /**< 8 TCs with DCB. */ -}; - -/** - * This enum indicates the possible number of queue pools - * in VMDQ configurations. - */ -enum rte_eth_nb_pools { - ETH_8_POOLS = 8, /**< 8 VMDq pools. */ - ETH_16_POOLS = 16, /**< 16 VMDq pools. */ - ETH_32_POOLS = 32, /**< 32 VMDq pools. */ - ETH_64_POOLS = 64 /**< 64 VMDq pools. */ -}; - -/** - * A structure used to configure the VMDQ+DCB feature - * of an Ethernet port. - * - * Using this feature, packets are routed to a pool of queues, based - * on the vlan id in the vlan tag, and then to a specific queue within - * that pool, using the user priority vlan tag field. - * - * A default pool may be used, if desired, to route all traffic which - * does not match the vlan filter rules. - */ -struct rte_eth_vmdq_dcb_conf { - enum rte_eth_nb_pools nb_queue_pools; /**< With DCB, 16 or 32 pools */ - uint8_t enable_default_pool; /**< If non-zero, use a default pool */ - uint8_t default_pool; /**< The default pool, if applicable */ - uint8_t nb_pool_maps; /**< We can have up to 64 filters/mappings */ - struct { - uint16_t vlan_id; /**< The vlan id of the received frame */ - uint64_t pools; /**< Bitmask of pools for packet rx */ - } pool_map[ETH_VMDQ_MAX_VLAN_FILTERS]; /**< VMDq vlan pool maps. */ - uint8_t dcb_tc[ETH_DCB_NUM_USER_PRIORITIES]; - /**< Selects a queue in a pool */ -}; - -/* This structure may be extended in future. */ -struct rte_eth_dcb_rx_conf { - enum rte_eth_nb_tcs nb_tcs; /**< Possible DCB TCs, 4 or 8 TCs */ - /** Traffic class each UP mapped to. */ - uint8_t dcb_tc[ETH_DCB_NUM_USER_PRIORITIES]; -}; - -struct rte_eth_vmdq_dcb_tx_conf { - enum rte_eth_nb_pools nb_queue_pools; /**< With DCB, 16 or 32 pools. */ - /** Traffic class each UP mapped to. */ - uint8_t dcb_tc[ETH_DCB_NUM_USER_PRIORITIES]; -}; - -struct rte_eth_dcb_tx_conf { - enum rte_eth_nb_tcs nb_tcs; /**< Possible DCB TCs, 4 or 8 TCs. */ - /** Traffic class each UP mapped to. */ - uint8_t dcb_tc[ETH_DCB_NUM_USER_PRIORITIES]; -}; - -struct rte_eth_vmdq_tx_conf { - enum rte_eth_nb_pools nb_queue_pools; /**< VMDq mode, 64 pools. */ -}; - -struct rte_eth_vmdq_rx_conf { - enum rte_eth_nb_pools nb_queue_pools; /**< VMDq only mode, 8 or 64 pools */ - uint8_t enable_default_pool; /**< If non-zero, use a default pool */ - uint8_t default_pool; /**< The default pool, if applicable */ - uint8_t enable_loop_back; /**< Enable VT loop back */ - uint8_t nb_pool_maps; /**< We can have up to 64 filters/mappings */ - uint32_t rx_mode; /**< Flags from ETH_VMDQ_ACCEPT_* */ - struct { - uint16_t vlan_id; /**< The vlan id of the received frame */ - uint64_t pools; /**< Bitmask of pools for packet rx */ - } pool_map[ETH_VMDQ_MAX_VLAN_FILTERS]; /**< VMDq vlan pool maps. */ -}; - -/** - * Flow Director setting modes: none, signature or perfect. - */ -enum rte_fdir_mode { - RTE_FDIR_MODE_NONE = 0, /**< Disable FDIR support. */ - RTE_FDIR_MODE_SIGNATURE, /**< Enable FDIR signature filter mode. */ - RTE_FDIR_MODE_PERFECT, /**< Enable FDIR perfect filter mode. */ - RTE_FDIR_MODE_PERFECT_MAC_VLAN, /**< Enable FDIR filter mode - MAC VLAN. */ - RTE_FDIR_MODE_PERFECT_TUNNEL, /**< Enable FDIR filter mode - tunnel. */ -}; - -/** - * Memory space that can be configured to store Flow Director filters - * in the board memory. - */ -enum rte_fdir_pballoc_type { - RTE_FDIR_PBALLOC_64K = 0, /**< 64k. */ - RTE_FDIR_PBALLOC_128K, /**< 128k. */ - RTE_FDIR_PBALLOC_256K, /**< 256k. */ -}; - -/** - * Select report mode of FDIR hash information in RX descriptors. - */ -enum rte_fdir_status_mode { - RTE_FDIR_NO_REPORT_STATUS = 0, /**< Never report FDIR hash. */ - RTE_FDIR_REPORT_STATUS, /**< Only report FDIR hash for matching pkts. */ - RTE_FDIR_REPORT_STATUS_ALWAYS, /**< Always report FDIR hash. */ -}; - -/** - * A structure used to define the input for IPV4 flow - */ -struct rte_eth_ipv4_flow { - uint32_t src_ip; /**< IPv4 source address in big endian. */ - uint32_t dst_ip; /**< IPv4 destination address in big endian. */ - uint8_t tos; /**< Type of service to match. */ - uint8_t ttl; /**< Time to live to match. */ - uint8_t proto; /**< Protocol, next header in big endian. */ -}; - -/** - * A structure used to define the input for IPV6 flow - */ -struct rte_eth_ipv6_flow { - uint32_t src_ip[4]; /**< IPv6 source address in big endian. */ - uint32_t dst_ip[4]; /**< IPv6 destination address in big endian. */ - uint8_t tc; /**< Traffic class to match. */ - uint8_t proto; /**< Protocol, next header to match. */ - uint8_t hop_limits; /**< Hop limits to match. */ -}; - -/** - * A structure used to configure FDIR masks that are used by the device - * to match the various fields of RX packet headers. - */ -struct rte_eth_fdir_masks { - uint16_t vlan_tci_mask; /**< Bit mask for vlan_tci in big endian */ - /** Bit mask for ipv4 flow in big endian. */ - struct rte_eth_ipv4_flow ipv4_mask; - /** Bit maks for ipv6 flow in big endian. */ - struct rte_eth_ipv6_flow ipv6_mask; - /** Bit mask for L4 source port in big endian. */ - uint16_t src_port_mask; - /** Bit mask for L4 destination port in big endian. */ - uint16_t dst_port_mask; - /** 6 bit mask for proper 6 bytes of Mac address, bit 0 matches the - first byte on the wire */ - uint8_t mac_addr_byte_mask; - /** Bit mask for tunnel ID in big endian. */ - uint32_t tunnel_id_mask; - uint8_t tunnel_type_mask; /**< 1 - Match tunnel type, - 0 - Ignore tunnel type. */ -}; - -/** - * Payload type - */ -enum rte_eth_payload_type { - RTE_ETH_PAYLOAD_UNKNOWN = 0, - RTE_ETH_RAW_PAYLOAD, - RTE_ETH_L2_PAYLOAD, - RTE_ETH_L3_PAYLOAD, - RTE_ETH_L4_PAYLOAD, - RTE_ETH_PAYLOAD_MAX = 8, -}; - -#define RTE_ETH_FDIR_MAX_FLEXLEN 16 /**< Max length of flexbytes. */ -#define RTE_ETH_INSET_SIZE_MAX 128 /**< Max length of input set. */ - -/** - * A structure used to select bytes extracted from the protocol layers to - * flexible payload for filter - */ -struct rte_eth_flex_payload_cfg { - enum rte_eth_payload_type type; /**< Payload type */ - uint16_t src_offset[RTE_ETH_FDIR_MAX_FLEXLEN]; - /**< Offset in bytes from the beginning of packet's payload - src_offset[i] indicates the flexbyte i's offset in original - packet payload. This value should be less than - flex_payload_limit in struct rte_eth_fdir_info.*/ -}; - -/** - * A structure used to define FDIR masks for flexible payload - * for each flow type - */ -struct rte_eth_fdir_flex_mask { - uint16_t flow_type; - uint8_t mask[RTE_ETH_FDIR_MAX_FLEXLEN]; - /**< Mask for the whole flexible payload */ -}; - - -/* - * A packet can be identified by hardware as different flow types. Different - * NIC hardwares may support different flow types. - * Basically, the NIC hardware identifies the flow type as deep protocol as - * possible, and exclusively. For example, if a packet is identified as - * 'RTE_ETH_FLOW_NONFRAG_IPV4_TCP', it will not be any of other flow types, - * though it is an actual IPV4 packet. - * Note that the flow types are used to define RSS offload types in - * rte_ethdev.h. - */ -#define RTE_ETH_FLOW_UNKNOWN 0 -#define RTE_ETH_FLOW_RAW 1 -#define RTE_ETH_FLOW_IPV4 2 -#define RTE_ETH_FLOW_FRAG_IPV4 3 -#define RTE_ETH_FLOW_NONFRAG_IPV4_TCP 4 -#define RTE_ETH_FLOW_NONFRAG_IPV4_UDP 5 -#define RTE_ETH_FLOW_NONFRAG_IPV4_SCTP 6 -#define RTE_ETH_FLOW_NONFRAG_IPV4_OTHER 7 -#define RTE_ETH_FLOW_IPV6 8 -#define RTE_ETH_FLOW_FRAG_IPV6 9 -#define RTE_ETH_FLOW_NONFRAG_IPV6_TCP 10 -#define RTE_ETH_FLOW_NONFRAG_IPV6_UDP 11 -#define RTE_ETH_FLOW_NONFRAG_IPV6_SCTP 12 -#define RTE_ETH_FLOW_NONFRAG_IPV6_OTHER 13 -#define RTE_ETH_FLOW_L2_PAYLOAD 14 -#define RTE_ETH_FLOW_IPV6_EX 15 -#define RTE_ETH_FLOW_IPV6_TCP_EX 16 -#define RTE_ETH_FLOW_IPV6_UDP_EX 17 -#define RTE_ETH_FLOW_PORT 18 - /**< Consider device port number as a flow differentiator */ -#define RTE_ETH_FLOW_VXLAN 19 /**< VXLAN protocol based flow */ -#define RTE_ETH_FLOW_GENEVE 20 /**< GENEVE protocol based flow */ -#define RTE_ETH_FLOW_NVGRE 21 /**< NVGRE protocol based flow */ -#define RTE_ETH_FLOW_MAX 22 - -/** - * A structure used to define all flexible payload related setting - * include flex payload and flex mask - */ -struct rte_eth_fdir_flex_conf { - uint16_t nb_payloads; /**< The number of following payload cfg */ - uint16_t nb_flexmasks; /**< The number of following mask */ - struct rte_eth_flex_payload_cfg flex_set[RTE_ETH_PAYLOAD_MAX]; - /**< Flex payload configuration for each payload type */ - struct rte_eth_fdir_flex_mask flex_mask[RTE_ETH_FLOW_MAX]; - /**< Flex mask configuration for each flow type */ -}; - -/** - * A structure used to configure the Flow Director (FDIR) feature - * of an Ethernet port. - * - * If mode is RTE_FDIR_DISABLE, the pballoc value is ignored. - */ -struct rte_fdir_conf { - enum rte_fdir_mode mode; /**< Flow Director mode. */ - enum rte_fdir_pballoc_type pballoc; /**< Space for FDIR filters. */ - enum rte_fdir_status_mode status; /**< How to report FDIR hash. */ - /** RX queue of packets matching a "drop" filter in perfect mode. */ - uint8_t drop_queue; - struct rte_eth_fdir_masks mask; - struct rte_eth_fdir_flex_conf flex_conf; - /**< Flex payload configuration. */ -}; - -/** - * A structure used to enable/disable specific device interrupts. - */ -struct rte_intr_conf { - /** enable/disable lsc interrupt. 0 (default) - disable, 1 enable */ - uint16_t lsc; - /** enable/disable rxq interrupt. 0 (default) - disable, 1 enable */ - uint16_t rxq; -}; - -/** - * A structure used to configure an Ethernet port. - * Depending upon the RX multi-queue mode, extra advanced - * configuration settings may be needed. - */ -struct rte_eth_conf { - uint32_t link_speeds; /**< bitmap of ETH_LINK_SPEED_XXX of speeds to be - used. ETH_LINK_SPEED_FIXED disables link - autonegotiation, and a unique speed shall be - set. Otherwise, the bitmap defines the set of - speeds to be advertised. If the special value - ETH_LINK_SPEED_AUTONEG (0) is used, all speeds - supported are advertised. */ - struct rte_eth_rxmode rxmode; /**< Port RX configuration. */ - struct rte_eth_txmode txmode; /**< Port TX configuration. */ - uint32_t lpbk_mode; /**< Loopback operation mode. By default the value - is 0, meaning the loopback mode is disabled. - Read the datasheet of given ethernet controller - for details. The possible values of this field - are defined in implementation of each driver. */ - struct { - struct rte_eth_rss_conf rss_conf; /**< Port RSS configuration */ - struct rte_eth_vmdq_dcb_conf vmdq_dcb_conf; - /**< Port vmdq+dcb configuration. */ - struct rte_eth_dcb_rx_conf dcb_rx_conf; - /**< Port dcb RX configuration. */ - struct rte_eth_vmdq_rx_conf vmdq_rx_conf; - /**< Port vmdq RX configuration. */ - } rx_adv_conf; /**< Port RX filtering configuration (union). */ - union { - struct rte_eth_vmdq_dcb_tx_conf vmdq_dcb_tx_conf; - /**< Port vmdq+dcb TX configuration. */ - struct rte_eth_dcb_tx_conf dcb_tx_conf; - /**< Port dcb TX configuration. */ - struct rte_eth_vmdq_tx_conf vmdq_tx_conf; - /**< Port vmdq TX configuration. */ - } tx_adv_conf; /**< Port TX DCB configuration (union). */ - /** Currently,Priority Flow Control(PFC) are supported,if DCB with PFC - is needed,and the variable must be set ETH_DCB_PFC_SUPPORT. */ - uint32_t dcb_capability_en; - struct rte_fdir_conf fdir_conf; /**< FDIR configuration. */ - struct rte_intr_conf intr_conf; /**< Interrupt mode configuration. */ -}; |