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Diffstat (limited to 'include/linux/qed/common_hsi.h')
| -rw-r--r-- | include/linux/qed/common_hsi.h | 607 |
1 files changed, 607 insertions, 0 deletions
diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h new file mode 100644 index 000000000000..6a4347639c03 --- /dev/null +++ b/include/linux/qed/common_hsi.h @@ -0,0 +1,607 @@ +/* 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 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__ */ |