| /* QLogic qed NIC Driver |
| * Copyright (c) 2015 QLogic Corporation |
| * |
| * This software is available under the terms of the GNU General Public License |
| * (GPL) Version 2, available from the file COPYING in the main directory of |
| * this source tree. |
| */ |
| |
| #ifndef __COMMON_HSI__ |
| #define __COMMON_HSI__ |
| |
| #define CORE_SPQE_PAGE_SIZE_BYTES 4096 |
| |
| #define FW_MAJOR_VERSION 8 |
| #define FW_MINOR_VERSION 4 |
| #define FW_REVISION_VERSION 2 |
| #define FW_ENGINEERING_VERSION 0 |
| |
| /***********************/ |
| /* COMMON HW CONSTANTS */ |
| /***********************/ |
| |
| /* PCI functions */ |
| #define MAX_NUM_PORTS_K2 (4) |
| #define MAX_NUM_PORTS_BB (2) |
| #define MAX_NUM_PORTS (MAX_NUM_PORTS_K2) |
| |
| #define MAX_NUM_PFS_K2 (16) |
| #define MAX_NUM_PFS_BB (8) |
| #define MAX_NUM_PFS (MAX_NUM_PFS_K2) |
| #define MAX_NUM_OF_PFS_IN_CHIP (16) /* On both engines */ |
| |
| #define MAX_NUM_VFS_K2 (192) |
| #define MAX_NUM_VFS_BB (120) |
| #define MAX_NUM_VFS (MAX_NUM_VFS_K2) |
| |
| #define MAX_NUM_FUNCTIONS_BB (MAX_NUM_PFS_BB + MAX_NUM_VFS_BB) |
| #define MAX_NUM_FUNCTIONS (MAX_NUM_PFS + MAX_NUM_VFS) |
| |
| #define MAX_FUNCTION_NUMBER_BB (MAX_NUM_PFS + MAX_NUM_VFS_BB) |
| #define MAX_FUNCTION_NUMBER (MAX_NUM_PFS + MAX_NUM_VFS) |
| |
| #define MAX_NUM_VPORTS_K2 (208) |
| #define MAX_NUM_VPORTS_BB (160) |
| #define MAX_NUM_VPORTS (MAX_NUM_VPORTS_K2) |
| |
| #define MAX_NUM_L2_QUEUES_K2 (320) |
| #define MAX_NUM_L2_QUEUES_BB (256) |
| #define MAX_NUM_L2_QUEUES (MAX_NUM_L2_QUEUES_K2) |
| |
| /* Traffic classes in network-facing blocks (PBF, BTB, NIG, BRB, PRS and QM) */ |
| #define NUM_PHYS_TCS_4PORT_K2 (4) |
| #define NUM_OF_PHYS_TCS (8) |
| |
| #define NUM_TCS_4PORT_K2 (NUM_PHYS_TCS_4PORT_K2 + 1) |
| #define NUM_OF_TCS (NUM_OF_PHYS_TCS + 1) |
| |
| #define LB_TC (NUM_OF_PHYS_TCS) |
| |
| /* Num of possible traffic priority values */ |
| #define NUM_OF_PRIO (8) |
| |
| #define MAX_NUM_VOQS_K2 (NUM_TCS_4PORT_K2 * MAX_NUM_PORTS_K2) |
| #define MAX_NUM_VOQS_BB (NUM_OF_TCS * MAX_NUM_PORTS_BB) |
| #define MAX_NUM_VOQS (MAX_NUM_VOQS_K2) |
| #define MAX_PHYS_VOQS (NUM_OF_PHYS_TCS * MAX_NUM_PORTS_BB) |
| |
| /* CIDs */ |
| #define NUM_OF_CONNECTION_TYPES (8) |
| #define NUM_OF_LCIDS (320) |
| #define NUM_OF_LTIDS (320) |
| |
| /*****************/ |
| /* CDU CONSTANTS */ |
| /*****************/ |
| |
| #define CDU_SEG_TYPE_OFFSET_REG_TYPE_SHIFT (17) |
| #define CDU_SEG_TYPE_OFFSET_REG_OFFSET_MASK (0x1ffff) |
| |
| /*****************/ |
| /* DQ CONSTANTS */ |
| /*****************/ |
| |
| /* DEMS */ |
| #define DQ_DEMS_LEGACY 0 |
| |
| /* XCM agg val selection */ |
| #define DQ_XCM_AGG_VAL_SEL_WORD2 0 |
| #define DQ_XCM_AGG_VAL_SEL_WORD3 1 |
| #define DQ_XCM_AGG_VAL_SEL_WORD4 2 |
| #define DQ_XCM_AGG_VAL_SEL_WORD5 3 |
| #define DQ_XCM_AGG_VAL_SEL_REG3 4 |
| #define DQ_XCM_AGG_VAL_SEL_REG4 5 |
| #define DQ_XCM_AGG_VAL_SEL_REG5 6 |
| #define DQ_XCM_AGG_VAL_SEL_REG6 7 |
| |
| /* XCM agg val selection */ |
| #define DQ_XCM_ETH_EDPM_NUM_BDS_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD2 |
| #define DQ_XCM_ETH_TX_BD_CONS_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD3 |
| #define DQ_XCM_CORE_TX_BD_CONS_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD3 |
| #define DQ_XCM_ETH_TX_BD_PROD_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD4 |
| #define DQ_XCM_CORE_TX_BD_PROD_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD4 |
| #define DQ_XCM_CORE_SPQ_PROD_CMD \ |
| DQ_XCM_AGG_VAL_SEL_WORD4 |
| #define DQ_XCM_ETH_GO_TO_BD_CONS_CMD DQ_XCM_AGG_VAL_SEL_WORD5 |
| |
| /* XCM agg counter flag selection */ |
| #define DQ_XCM_AGG_FLG_SHIFT_BIT14 0 |
| #define DQ_XCM_AGG_FLG_SHIFT_BIT15 1 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF12 2 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF13 3 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF18 4 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF19 5 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF22 6 |
| #define DQ_XCM_AGG_FLG_SHIFT_CF23 7 |
| |
| /* XCM agg counter flag selection */ |
| #define DQ_XCM_ETH_DQ_CF_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF18) |
| #define DQ_XCM_CORE_DQ_CF_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF18) |
| #define DQ_XCM_ETH_TERMINATE_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF19) |
| #define DQ_XCM_CORE_TERMINATE_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF19) |
| #define DQ_XCM_ETH_SLOW_PATH_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF22) |
| #define DQ_XCM_CORE_SLOW_PATH_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF22) |
| #define DQ_XCM_ETH_TPH_EN_CMD (1 << \ |
| DQ_XCM_AGG_FLG_SHIFT_CF23) |
| |
| /*****************/ |
| /* QM CONSTANTS */ |
| /*****************/ |
| |
| /* number of TX queues in the QM */ |
| #define MAX_QM_TX_QUEUES_K2 512 |
| #define MAX_QM_TX_QUEUES_BB 448 |
| #define MAX_QM_TX_QUEUES MAX_QM_TX_QUEUES_K2 |
| |
| /* number of Other queues in the QM */ |
| #define MAX_QM_OTHER_QUEUES_BB 64 |
| #define MAX_QM_OTHER_QUEUES_K2 128 |
| #define MAX_QM_OTHER_QUEUES MAX_QM_OTHER_QUEUES_K2 |
| |
| /* number of queues in a PF queue group */ |
| #define QM_PF_QUEUE_GROUP_SIZE 8 |
| |
| /* base number of Tx PQs in the CM PQ representation. |
| * should be used when storing PQ IDs in CM PQ registers and context |
| */ |
| #define CM_TX_PQ_BASE 0x200 |
| |
| /* QM registers data */ |
| #define QM_LINE_CRD_REG_WIDTH 16 |
| #define QM_LINE_CRD_REG_SIGN_BIT (1 << (QM_LINE_CRD_REG_WIDTH - 1)) |
| #define QM_BYTE_CRD_REG_WIDTH 24 |
| #define QM_BYTE_CRD_REG_SIGN_BIT (1 << (QM_BYTE_CRD_REG_WIDTH - 1)) |
| #define QM_WFQ_CRD_REG_WIDTH 32 |
| #define QM_WFQ_CRD_REG_SIGN_BIT (1 << (QM_WFQ_CRD_REG_WIDTH - 1)) |
| #define QM_RL_CRD_REG_WIDTH 32 |
| #define QM_RL_CRD_REG_SIGN_BIT (1 << (QM_RL_CRD_REG_WIDTH - 1)) |
| |
| /*****************/ |
| /* CAU CONSTANTS */ |
| /*****************/ |
| |
| #define CAU_FSM_ETH_RX 0 |
| #define CAU_FSM_ETH_TX 1 |
| |
| /* Number of Protocol Indices per Status Block */ |
| #define PIS_PER_SB 12 |
| |
| #define CAU_HC_STOPPED_STATE 3 |
| #define CAU_HC_DISABLE_STATE 4 |
| #define CAU_HC_ENABLE_STATE 0 |
| |
| /*****************/ |
| /* IGU CONSTANTS */ |
| /*****************/ |
| |
| #define MAX_SB_PER_PATH_K2 (368) |
| #define MAX_SB_PER_PATH_BB (288) |
| #define MAX_TOT_SB_PER_PATH \ |
| MAX_SB_PER_PATH_K2 |
| |
| #define MAX_SB_PER_PF_MIMD 129 |
| #define MAX_SB_PER_PF_SIMD 64 |
| #define MAX_SB_PER_VF 64 |
| |
| /* Memory addresses on the BAR for the IGU Sub Block */ |
| #define IGU_MEM_BASE 0x0000 |
| |
| #define IGU_MEM_MSIX_BASE 0x0000 |
| #define IGU_MEM_MSIX_UPPER 0x0101 |
| #define IGU_MEM_MSIX_RESERVED_UPPER 0x01ff |
| |
| #define IGU_MEM_PBA_MSIX_BASE 0x0200 |
| #define IGU_MEM_PBA_MSIX_UPPER 0x0202 |
| #define IGU_MEM_PBA_MSIX_RESERVED_UPPER 0x03ff |
| |
| #define IGU_CMD_INT_ACK_BASE 0x0400 |
| #define IGU_CMD_INT_ACK_UPPER (IGU_CMD_INT_ACK_BASE + \ |
| MAX_TOT_SB_PER_PATH - \ |
| 1) |
| #define IGU_CMD_INT_ACK_RESERVED_UPPER 0x05ff |
| |
| #define IGU_CMD_ATTN_BIT_UPD_UPPER 0x05f0 |
| #define IGU_CMD_ATTN_BIT_SET_UPPER 0x05f1 |
| #define IGU_CMD_ATTN_BIT_CLR_UPPER 0x05f2 |
| |
| #define IGU_REG_SISR_MDPC_WMASK_UPPER 0x05f3 |
| #define IGU_REG_SISR_MDPC_WMASK_LSB_UPPER 0x05f4 |
| #define IGU_REG_SISR_MDPC_WMASK_MSB_UPPER 0x05f5 |
| #define IGU_REG_SISR_MDPC_WOMASK_UPPER 0x05f6 |
| |
| #define IGU_CMD_PROD_UPD_BASE 0x0600 |
| #define IGU_CMD_PROD_UPD_UPPER (IGU_CMD_PROD_UPD_BASE +\ |
| MAX_TOT_SB_PER_PATH - \ |
| 1) |
| #define IGU_CMD_PROD_UPD_RESERVED_UPPER 0x07ff |
| |
| /*****************/ |
| /* PXP CONSTANTS */ |
| /*****************/ |
| |
| /* PTT and GTT */ |
| #define PXP_NUM_PF_WINDOWS 12 |
| #define PXP_PER_PF_ENTRY_SIZE 8 |
| #define PXP_NUM_GLOBAL_WINDOWS 243 |
| #define PXP_GLOBAL_ENTRY_SIZE 4 |
| #define PXP_ADMIN_WINDOW_ALLOWED_LENGTH 4 |
| #define PXP_PF_WINDOW_ADMIN_START 0 |
| #define PXP_PF_WINDOW_ADMIN_LENGTH 0x1000 |
| #define PXP_PF_WINDOW_ADMIN_END (PXP_PF_WINDOW_ADMIN_START + \ |
| PXP_PF_WINDOW_ADMIN_LENGTH - 1) |
| #define PXP_PF_WINDOW_ADMIN_PER_PF_START 0 |
| #define PXP_PF_WINDOW_ADMIN_PER_PF_LENGTH (PXP_NUM_PF_WINDOWS * \ |
| PXP_PER_PF_ENTRY_SIZE) |
| #define PXP_PF_WINDOW_ADMIN_PER_PF_END (PXP_PF_WINDOW_ADMIN_PER_PF_START + \ |
| PXP_PF_WINDOW_ADMIN_PER_PF_LENGTH - 1) |
| #define PXP_PF_WINDOW_ADMIN_GLOBAL_START 0x200 |
| #define PXP_PF_WINDOW_ADMIN_GLOBAL_LENGTH (PXP_NUM_GLOBAL_WINDOWS * \ |
| PXP_GLOBAL_ENTRY_SIZE) |
| #define PXP_PF_WINDOW_ADMIN_GLOBAL_END \ |
| (PXP_PF_WINDOW_ADMIN_GLOBAL_START + \ |
| PXP_PF_WINDOW_ADMIN_GLOBAL_LENGTH - 1) |
| #define PXP_PF_GLOBAL_PRETEND_ADDR 0x1f0 |
| #define PXP_PF_ME_OPAQUE_MASK_ADDR 0xf4 |
| #define PXP_PF_ME_OPAQUE_ADDR 0x1f8 |
| #define PXP_PF_ME_CONCRETE_ADDR 0x1fc |
| |
| #define PXP_EXTERNAL_BAR_PF_WINDOW_START 0x1000 |
| #define PXP_EXTERNAL_BAR_PF_WINDOW_NUM PXP_NUM_PF_WINDOWS |
| #define PXP_EXTERNAL_BAR_PF_WINDOW_SINGLE_SIZE 0x1000 |
| #define PXP_EXTERNAL_BAR_PF_WINDOW_LENGTH \ |
| (PXP_EXTERNAL_BAR_PF_WINDOW_NUM * \ |
| PXP_EXTERNAL_BAR_PF_WINDOW_SINGLE_SIZE) |
| #define PXP_EXTERNAL_BAR_PF_WINDOW_END \ |
| (PXP_EXTERNAL_BAR_PF_WINDOW_START + \ |
| PXP_EXTERNAL_BAR_PF_WINDOW_LENGTH - 1) |
| |
| #define PXP_EXTERNAL_BAR_GLOBAL_WINDOW_START \ |
| (PXP_EXTERNAL_BAR_PF_WINDOW_END + 1) |
| #define PXP_EXTERNAL_BAR_GLOBAL_WINDOW_NUM PXP_NUM_GLOBAL_WINDOWS |
| #define PXP_EXTERNAL_BAR_GLOBAL_WINDOW_SINGLE_SIZE 0x1000 |
| #define PXP_EXTERNAL_BAR_GLOBAL_WINDOW_LENGTH \ |
| (PXP_EXTERNAL_BAR_GLOBAL_WINDOW_NUM * \ |
| PXP_EXTERNAL_BAR_GLOBAL_WINDOW_SINGLE_SIZE) |
| #define PXP_EXTERNAL_BAR_GLOBAL_WINDOW_END \ |
| (PXP_EXTERNAL_BAR_GLOBAL_WINDOW_START + \ |
| PXP_EXTERNAL_BAR_GLOBAL_WINDOW_LENGTH - 1) |
| |
| #define PXP_ILT_PAGE_SIZE_NUM_BITS_MIN 12 |
| #define PXP_ILT_BLOCK_FACTOR_MULTIPLIER 1024 |
| |
| /* ILT Records */ |
| #define PXP_NUM_ILT_RECORDS_BB 7600 |
| #define PXP_NUM_ILT_RECORDS_K2 11000 |
| #define MAX_NUM_ILT_RECORDS MAX(PXP_NUM_ILT_RECORDS_BB, PXP_NUM_ILT_RECORDS_K2) |
| |
| /******************/ |
| /* PBF CONSTANTS */ |
| /******************/ |
| |
| /* Number of PBF command queue lines. Each line is 32B. */ |
| #define PBF_MAX_CMD_LINES 3328 |
| |
| /* Number of BTB blocks. Each block is 256B. */ |
| #define BTB_MAX_BLOCKS 1440 |
| |
| /*****************/ |
| /* PRS CONSTANTS */ |
| /*****************/ |
| |
| /* Async data KCQ CQE */ |
| struct async_data { |
| __le32 cid; |
| __le16 itid; |
| u8 error_code; |
| u8 fw_debug_param; |
| }; |
| |
| struct regpair { |
| __le32 lo; |
| __le32 hi; |
| }; |
| |
| /* Event Data Union */ |
| union event_ring_data { |
| u8 bytes[8]; |
| struct async_data async_info; |
| }; |
| |
| /* Event Ring Entry */ |
| struct event_ring_entry { |
| u8 protocol_id; |
| u8 opcode; |
| __le16 reserved0; |
| __le16 echo; |
| u8 fw_return_code; |
| u8 flags; |
| #define EVENT_RING_ENTRY_ASYNC_MASK 0x1 |
| #define EVENT_RING_ENTRY_ASYNC_SHIFT 0 |
| #define EVENT_RING_ENTRY_RESERVED1_MASK 0x7F |
| #define EVENT_RING_ENTRY_RESERVED1_SHIFT 1 |
| union event_ring_data data; |
| }; |
| |
| /* Multi function mode */ |
| enum mf_mode { |
| SF, |
| MF_OVLAN, |
| MF_NPAR, |
| MAX_MF_MODE |
| }; |
| |
| /* Per-protocol connection types */ |
| enum protocol_type { |
| PROTOCOLID_RESERVED1, |
| PROTOCOLID_RESERVED2, |
| PROTOCOLID_RESERVED3, |
| PROTOCOLID_CORE, |
| PROTOCOLID_ETH, |
| PROTOCOLID_RESERVED4, |
| PROTOCOLID_RESERVED5, |
| PROTOCOLID_PREROCE, |
| PROTOCOLID_COMMON, |
| PROTOCOLID_RESERVED6, |
| MAX_PROTOCOL_TYPE |
| }; |
| |
| /* status block structure */ |
| struct cau_pi_entry { |
| u32 prod; |
| #define CAU_PI_ENTRY_PROD_VAL_MASK 0xFFFF |
| #define CAU_PI_ENTRY_PROD_VAL_SHIFT 0 |
| #define CAU_PI_ENTRY_PI_TIMESET_MASK 0x7F |
| #define CAU_PI_ENTRY_PI_TIMESET_SHIFT 16 |
| #define CAU_PI_ENTRY_FSM_SEL_MASK 0x1 |
| #define CAU_PI_ENTRY_FSM_SEL_SHIFT 23 |
| #define CAU_PI_ENTRY_RESERVED_MASK 0xFF |
| #define CAU_PI_ENTRY_RESERVED_SHIFT 24 |
| }; |
| |
| /* status block structure */ |
| struct cau_sb_entry { |
| u32 data; |
| #define CAU_SB_ENTRY_SB_PROD_MASK 0xFFFFFF |
| #define CAU_SB_ENTRY_SB_PROD_SHIFT 0 |
| #define CAU_SB_ENTRY_STATE0_MASK 0xF |
| #define CAU_SB_ENTRY_STATE0_SHIFT 24 |
| #define CAU_SB_ENTRY_STATE1_MASK 0xF |
| #define CAU_SB_ENTRY_STATE1_SHIFT 28 |
| u32 params; |
| #define CAU_SB_ENTRY_SB_TIMESET0_MASK 0x7F |
| #define CAU_SB_ENTRY_SB_TIMESET0_SHIFT 0 |
| #define CAU_SB_ENTRY_SB_TIMESET1_MASK 0x7F |
| #define CAU_SB_ENTRY_SB_TIMESET1_SHIFT 7 |
| #define CAU_SB_ENTRY_TIMER_RES0_MASK 0x3 |
| #define CAU_SB_ENTRY_TIMER_RES0_SHIFT 14 |
| #define CAU_SB_ENTRY_TIMER_RES1_MASK 0x3 |
| #define CAU_SB_ENTRY_TIMER_RES1_SHIFT 16 |
| #define CAU_SB_ENTRY_VF_NUMBER_MASK 0xFF |
| #define CAU_SB_ENTRY_VF_NUMBER_SHIFT 18 |
| #define CAU_SB_ENTRY_VF_VALID_MASK 0x1 |
| #define CAU_SB_ENTRY_VF_VALID_SHIFT 26 |
| #define CAU_SB_ENTRY_PF_NUMBER_MASK 0xF |
| #define CAU_SB_ENTRY_PF_NUMBER_SHIFT 27 |
| #define CAU_SB_ENTRY_TPH_MASK 0x1 |
| #define CAU_SB_ENTRY_TPH_SHIFT 31 |
| }; |
| |
| /* core doorbell data */ |
| struct core_db_data { |
| u8 params; |
| #define CORE_DB_DATA_DEST_MASK 0x3 |
| #define CORE_DB_DATA_DEST_SHIFT 0 |
| #define CORE_DB_DATA_AGG_CMD_MASK 0x3 |
| #define CORE_DB_DATA_AGG_CMD_SHIFT 2 |
| #define CORE_DB_DATA_BYPASS_EN_MASK 0x1 |
| #define CORE_DB_DATA_BYPASS_EN_SHIFT 4 |
| #define CORE_DB_DATA_RESERVED_MASK 0x1 |
| #define CORE_DB_DATA_RESERVED_SHIFT 5 |
| #define CORE_DB_DATA_AGG_VAL_SEL_MASK 0x3 |
| #define CORE_DB_DATA_AGG_VAL_SEL_SHIFT 6 |
| u8 agg_flags; |
| __le16 spq_prod; |
| }; |
| |
| /* Enum of doorbell aggregative command selection */ |
| enum db_agg_cmd_sel { |
| DB_AGG_CMD_NOP, |
| DB_AGG_CMD_SET, |
| DB_AGG_CMD_ADD, |
| DB_AGG_CMD_MAX, |
| MAX_DB_AGG_CMD_SEL |
| }; |
| |
| /* Enum of doorbell destination */ |
| enum db_dest { |
| DB_DEST_XCM, |
| DB_DEST_UCM, |
| DB_DEST_TCM, |
| DB_NUM_DESTINATIONS, |
| MAX_DB_DEST |
| }; |
| |
| /* Structure for doorbell address, in legacy mode */ |
| struct db_legacy_addr { |
| __le32 addr; |
| #define DB_LEGACY_ADDR_RESERVED0_MASK 0x3 |
| #define DB_LEGACY_ADDR_RESERVED0_SHIFT 0 |
| #define DB_LEGACY_ADDR_DEMS_MASK 0x7 |
| #define DB_LEGACY_ADDR_DEMS_SHIFT 2 |
| #define DB_LEGACY_ADDR_ICID_MASK 0x7FFFFFF |
| #define DB_LEGACY_ADDR_ICID_SHIFT 5 |
| }; |
| |
| /* Igu interrupt command */ |
| enum igu_int_cmd { |
| IGU_INT_ENABLE = 0, |
| IGU_INT_DISABLE = 1, |
| IGU_INT_NOP = 2, |
| IGU_INT_NOP2 = 3, |
| MAX_IGU_INT_CMD |
| }; |
| |
| /* IGU producer or consumer update command */ |
| struct igu_prod_cons_update { |
| u32 sb_id_and_flags; |
| #define IGU_PROD_CONS_UPDATE_SB_INDEX_MASK 0xFFFFFF |
| #define IGU_PROD_CONS_UPDATE_SB_INDEX_SHIFT 0 |
| #define IGU_PROD_CONS_UPDATE_UPDATE_FLAG_MASK 0x1 |
| #define IGU_PROD_CONS_UPDATE_UPDATE_FLAG_SHIFT 24 |
| #define IGU_PROD_CONS_UPDATE_ENABLE_INT_MASK 0x3 |
| #define IGU_PROD_CONS_UPDATE_ENABLE_INT_SHIFT 25 |
| #define IGU_PROD_CONS_UPDATE_SEGMENT_ACCESS_MASK 0x1 |
| #define IGU_PROD_CONS_UPDATE_SEGMENT_ACCESS_SHIFT 27 |
| #define IGU_PROD_CONS_UPDATE_TIMER_MASK_MASK 0x1 |
| #define IGU_PROD_CONS_UPDATE_TIMER_MASK_SHIFT 28 |
| #define IGU_PROD_CONS_UPDATE_RESERVED0_MASK 0x3 |
| #define IGU_PROD_CONS_UPDATE_RESERVED0_SHIFT 29 |
| #define IGU_PROD_CONS_UPDATE_COMMAND_TYPE_MASK 0x1 |
| #define IGU_PROD_CONS_UPDATE_COMMAND_TYPE_SHIFT 31 |
| u32 reserved1; |
| }; |
| |
| /* Igu segments access for default status block only */ |
| enum igu_seg_access { |
| IGU_SEG_ACCESS_REG = 0, |
| IGU_SEG_ACCESS_ATTN = 1, |
| MAX_IGU_SEG_ACCESS |
| }; |
| |
| struct parsing_and_err_flags { |
| __le16 flags; |
| #define PARSING_AND_ERR_FLAGS_L3TYPE_MASK 0x3 |
| #define PARSING_AND_ERR_FLAGS_L3TYPE_SHIFT 0 |
| #define PARSING_AND_ERR_FLAGS_L4PROTOCOL_MASK 0x3 |
| #define PARSING_AND_ERR_FLAGS_L4PROTOCOL_SHIFT 2 |
| #define PARSING_AND_ERR_FLAGS_IPV4FRAG_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_IPV4FRAG_SHIFT 4 |
| #define PARSING_AND_ERR_FLAGS_TAG8021QEXIST_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TAG8021QEXIST_SHIFT 5 |
| #define PARSING_AND_ERR_FLAGS_L4CHKSMWASCALCULATED_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_L4CHKSMWASCALCULATED_SHIFT 6 |
| #define PARSING_AND_ERR_FLAGS_TIMESYNCPKT_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TIMESYNCPKT_SHIFT 7 |
| #define PARSING_AND_ERR_FLAGS_TIMESTAMPRECORDED_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TIMESTAMPRECORDED_SHIFT 8 |
| #define PARSING_AND_ERR_FLAGS_IPHDRERROR_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_IPHDRERROR_SHIFT 9 |
| #define PARSING_AND_ERR_FLAGS_L4CHKSMERROR_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_L4CHKSMERROR_SHIFT 10 |
| #define PARSING_AND_ERR_FLAGS_TUNNELEXIST_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TUNNELEXIST_SHIFT 11 |
| #define PARSING_AND_ERR_FLAGS_TUNNEL8021QTAGEXIST_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TUNNEL8021QTAGEXIST_SHIFT 12 |
| #define PARSING_AND_ERR_FLAGS_TUNNELIPHDRERROR_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TUNNELIPHDRERROR_SHIFT 13 |
| #define PARSING_AND_ERR_FLAGS_TUNNELL4CHKSMWASCALCULATED_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TUNNELL4CHKSMWASCALCULATED_SHIFT 14 |
| #define PARSING_AND_ERR_FLAGS_TUNNELL4CHKSMERROR_MASK 0x1 |
| #define PARSING_AND_ERR_FLAGS_TUNNELL4CHKSMERROR_SHIFT 15 |
| }; |
| |
| /* Concrete Function ID. */ |
| struct pxp_concrete_fid { |
| __le16 fid; |
| #define PXP_CONCRETE_FID_PFID_MASK 0xF |
| #define PXP_CONCRETE_FID_PFID_SHIFT 0 |
| #define PXP_CONCRETE_FID_PORT_MASK 0x3 |
| #define PXP_CONCRETE_FID_PORT_SHIFT 4 |
| #define PXP_CONCRETE_FID_PATH_MASK 0x1 |
| #define PXP_CONCRETE_FID_PATH_SHIFT 6 |
| #define PXP_CONCRETE_FID_VFVALID_MASK 0x1 |
| #define PXP_CONCRETE_FID_VFVALID_SHIFT 7 |
| #define PXP_CONCRETE_FID_VFID_MASK 0xFF |
| #define PXP_CONCRETE_FID_VFID_SHIFT 8 |
| }; |
| |
| struct pxp_pretend_concrete_fid { |
| __le16 fid; |
| #define PXP_PRETEND_CONCRETE_FID_PFID_MASK 0xF |
| #define PXP_PRETEND_CONCRETE_FID_PFID_SHIFT 0 |
| #define PXP_PRETEND_CONCRETE_FID_RESERVED_MASK 0x7 |
| #define PXP_PRETEND_CONCRETE_FID_RESERVED_SHIFT 4 |
| #define PXP_PRETEND_CONCRETE_FID_VFVALID_MASK 0x1 |
| #define PXP_PRETEND_CONCRETE_FID_VFVALID_SHIFT 7 |
| #define PXP_PRETEND_CONCRETE_FID_VFID_MASK 0xFF |
| #define PXP_PRETEND_CONCRETE_FID_VFID_SHIFT 8 |
| }; |
| |
| union pxp_pretend_fid { |
| struct pxp_pretend_concrete_fid concrete_fid; |
| __le16 opaque_fid; |
| }; |
| |
| /* Pxp Pretend Command Register. */ |
| struct pxp_pretend_cmd { |
| union pxp_pretend_fid fid; |
| __le16 control; |
| #define PXP_PRETEND_CMD_PATH_MASK 0x1 |
| #define PXP_PRETEND_CMD_PATH_SHIFT 0 |
| #define PXP_PRETEND_CMD_USE_PORT_MASK 0x1 |
| #define PXP_PRETEND_CMD_USE_PORT_SHIFT 1 |
| #define PXP_PRETEND_CMD_PORT_MASK 0x3 |
| #define PXP_PRETEND_CMD_PORT_SHIFT 2 |
| #define PXP_PRETEND_CMD_RESERVED0_MASK 0xF |
| #define PXP_PRETEND_CMD_RESERVED0_SHIFT 4 |
| #define PXP_PRETEND_CMD_RESERVED1_MASK 0xF |
| #define PXP_PRETEND_CMD_RESERVED1_SHIFT 8 |
| #define PXP_PRETEND_CMD_PRETEND_PATH_MASK 0x1 |
| #define PXP_PRETEND_CMD_PRETEND_PATH_SHIFT 12 |
| #define PXP_PRETEND_CMD_PRETEND_PORT_MASK 0x1 |
| #define PXP_PRETEND_CMD_PRETEND_PORT_SHIFT 13 |
| #define PXP_PRETEND_CMD_PRETEND_FUNCTION_MASK 0x1 |
| #define PXP_PRETEND_CMD_PRETEND_FUNCTION_SHIFT 14 |
| #define PXP_PRETEND_CMD_IS_CONCRETE_MASK 0x1 |
| #define PXP_PRETEND_CMD_IS_CONCRETE_SHIFT 15 |
| }; |
| |
| /* PTT Record in PXP Admin Window. */ |
| struct pxp_ptt_entry { |
| __le32 offset; |
| #define PXP_PTT_ENTRY_OFFSET_MASK 0x7FFFFF |
| #define PXP_PTT_ENTRY_OFFSET_SHIFT 0 |
| #define PXP_PTT_ENTRY_RESERVED0_MASK 0x1FF |
| #define PXP_PTT_ENTRY_RESERVED0_SHIFT 23 |
| struct pxp_pretend_cmd pretend; |
| }; |
| |
| /* RSS hash type */ |
| enum rss_hash_type { |
| RSS_HASH_TYPE_DEFAULT = 0, |
| RSS_HASH_TYPE_IPV4 = 1, |
| RSS_HASH_TYPE_TCP_IPV4 = 2, |
| RSS_HASH_TYPE_IPV6 = 3, |
| RSS_HASH_TYPE_TCP_IPV6 = 4, |
| RSS_HASH_TYPE_UDP_IPV4 = 5, |
| RSS_HASH_TYPE_UDP_IPV6 = 6, |
| MAX_RSS_HASH_TYPE |
| }; |
| |
| /* status block structure */ |
| struct status_block { |
| __le16 pi_array[PIS_PER_SB]; |
| __le32 sb_num; |
| #define STATUS_BLOCK_SB_NUM_MASK 0x1FF |
| #define STATUS_BLOCK_SB_NUM_SHIFT 0 |
| #define STATUS_BLOCK_ZERO_PAD_MASK 0x7F |
| #define STATUS_BLOCK_ZERO_PAD_SHIFT 9 |
| #define STATUS_BLOCK_ZERO_PAD2_MASK 0xFFFF |
| #define STATUS_BLOCK_ZERO_PAD2_SHIFT 16 |
| __le32 prod_index; |
| #define STATUS_BLOCK_PROD_INDEX_MASK 0xFFFFFF |
| #define STATUS_BLOCK_PROD_INDEX_SHIFT 0 |
| #define STATUS_BLOCK_ZERO_PAD3_MASK 0xFF |
| #define STATUS_BLOCK_ZERO_PAD3_SHIFT 24 |
| }; |
| |
| #endif /* __COMMON_HSI__ */ |
