/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ /* QLogic qed NIC Driver * Copyright (c) 2015-2017 QLogic Corporation * Copyright (c) 2019-2020 Marvell International Ltd. */ #ifndef __ETH_COMMON__ #define __ETH_COMMON__ /********************/ /* ETH FW CONSTANTS */ /********************/ #define ETH_HSI_VER_MAJOR … #define ETH_HSI_VER_MINOR … #define ETH_HSI_VER_NO_PKT_LEN_TUNN … /* Maximum number of pinned L2 connections (CIDs) */ #define ETH_PINNED_CONN_MAX_NUM … #define ETH_CACHE_LINE_SIZE … #define ETH_RX_CQE_GAP … #define ETH_MAX_RAMROD_PER_CON … #define ETH_TX_BD_PAGE_SIZE_BYTES … #define ETH_RX_BD_PAGE_SIZE_BYTES … #define ETH_RX_CQE_PAGE_SIZE_BYTES … #define ETH_RX_NUM_NEXT_PAGE_BDS … #define ETH_MAX_TUNN_LSO_INNER_IPV4_OFFSET … #define ETH_MAX_TUNN_LSO_INNER_IPV6_OFFSET … #define ETH_TX_MIN_BDS_PER_NON_LSO_PKT … #define ETH_TX_MAX_BDS_PER_NON_LSO_PACKET … #define ETH_TX_MAX_BDS_PER_LSO_PACKET … #define ETH_TX_MAX_LSO_HDR_NBD … #define ETH_TX_MIN_BDS_PER_LSO_PKT … #define ETH_TX_MIN_BDS_PER_TUNN_IPV6_WITH_EXT_PKT … #define ETH_TX_MIN_BDS_PER_IPV6_WITH_EXT_PKT … #define ETH_TX_MIN_BDS_PER_PKT_W_LOOPBACK_MODE … #define ETH_TX_MIN_BDS_PER_PKT_W_VPORT_FORWARDING … #define ETH_TX_MAX_NON_LSO_PKT_LEN … #define ETH_TX_MAX_LSO_HDR_BYTES … #define ETH_TX_LSO_WINDOW_BDS_NUM … #define ETH_TX_LSO_WINDOW_MIN_LEN … #define ETH_TX_MAX_LSO_PAYLOAD_LEN … #define ETH_TX_NUM_SAME_AS_LAST_ENTRIES … #define ETH_TX_INACTIVE_SAME_AS_LAST … #define ETH_NUM_STATISTIC_COUNTERS … #define ETH_NUM_STATISTIC_COUNTERS_DOUBLE_VF_ZONE … #define ETH_NUM_STATISTIC_COUNTERS_QUAD_VF_ZONE … #define ETH_RX_MAX_BUFF_PER_PKT … #define ETH_RX_BD_THRESHOLD … /* Num of MAC/VLAN filters */ #define ETH_NUM_MAC_FILTERS … #define ETH_NUM_VLAN_FILTERS … /* Approx. multicast constants */ #define ETH_MULTICAST_BIN_FROM_MAC_SEED … #define ETH_MULTICAST_MAC_BINS … #define ETH_MULTICAST_MAC_BINS_IN_REGS … /* Ethernet vport update constants */ #define ETH_FILTER_RULES_COUNT … #define ETH_RSS_IND_TABLE_ENTRIES_NUM … #define ETH_RSS_IND_TABLE_MASK_SIZE_REGS … #define ETH_RSS_KEY_SIZE_REGS … #define ETH_RSS_ENGINE_NUM_K2 … #define ETH_RSS_ENGINE_NUM_BB … /* TPA constants */ #define ETH_TPA_MAX_AGGS_NUM … #define ETH_TPA_CQE_START_BW_LEN_LIST_SIZE … #define ETH_TPA_CQE_CONT_LEN_LIST_SIZE … #define ETH_TPA_CQE_END_LEN_LIST_SIZE … /* Control frame check constants */ #define ETH_CTL_FRAME_ETH_TYPE_NUM … /* GFS constants */ #define ETH_GFT_TRASHCAN_VPORT … /* Destination port mode */ enum dst_port_mode { … }; /* Ethernet address type */ enum eth_addr_type { … }; struct eth_tx_1st_bd_flags { … }; /* The parsing information data fo rthe first tx bd of a given packet */ struct eth_tx_data_1st_bd { … }; /* The parsing information data for the second tx bd of a given packet */ struct eth_tx_data_2nd_bd { … }; /* Firmware data for L2-EDPM packet */ struct eth_edpm_fw_data { … }; /* Tunneling parsing flags */ struct eth_tunnel_parsing_flags { … }; /* PMD flow control bits */ struct eth_pmd_flow_flags { … }; /* Regular ETH Rx FP CQE */ struct eth_fast_path_rx_reg_cqe { … }; /* TPA-continue ETH Rx FP CQE */ struct eth_fast_path_rx_tpa_cont_cqe { … }; /* TPA-end ETH Rx FP CQE */ struct eth_fast_path_rx_tpa_end_cqe { … }; /* TPA-start ETH Rx FP CQE */ struct eth_fast_path_rx_tpa_start_cqe { … }; /* The L4 pseudo checksum mode for Ethernet */ enum eth_l4_pseudo_checksum_mode { … }; struct eth_rx_bd { … }; /* Regular ETH Rx SP CQE */ struct eth_slow_path_rx_cqe { … }; /* Union for all ETH Rx CQE types */ eth_rx_cqe; /* ETH Rx CQE type */ enum eth_rx_cqe_type { … }; struct eth_rx_pmd_cqe { … }; enum eth_rx_tunn_type { … }; /* Aggregation end reason. */ enum eth_tpa_end_reason { … }; /* The first tx bd of a given packet */ struct eth_tx_1st_bd { … }; /* The second tx bd of a given packet */ struct eth_tx_2nd_bd { … }; /* The parsing information data for the third tx bd of a given packet */ struct eth_tx_data_3rd_bd { … }; /* The third tx bd of a given packet */ struct eth_tx_3rd_bd { … }; /* The parsing information data for the forth tx bd of a given packet. */ struct eth_tx_data_4th_bd { … }; /* The forth tx bd of a given packet */ struct eth_tx_4th_bd { … }; /* Complementary information for the regular tx bd of a given packet */ struct eth_tx_data_bd { … }; /* The common non-special TX BD ring element */ struct eth_tx_bd { … }; eth_tx_bd_types; /* Mstorm Queue Zone */ enum eth_tx_tunn_type { … }; /* Mstorm Queue Zone */ struct mstorm_eth_queue_zone { … }; /* Ystorm Queue Zone */ struct xstorm_eth_queue_zone { … }; /* ETH doorbell data */ struct eth_db_data { … }; /* RSS hash type */ enum rss_hash_type { … }; #endif /* __ETH_COMMON__ */
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