diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_cmds.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.h | 2511 |
1 files changed, 2511 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h new file mode 100644 index 000000000..9e17d6a7a --- /dev/null +++ b/drivers/net/ethernet/emulex/benet/be_cmds.h @@ -0,0 +1,2511 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2005 - 2016 Broadcom + * All rights reserved. + * + * Contact Information: + * linux-drivers@emulex.com + * + * Emulex + * 3333 Susan Street + * Costa Mesa, CA 92626 + */ + +/* + * The driver sends configuration and managements command requests to the + * firmware in the BE. These requests are communicated to the processor + * using Work Request Blocks (WRBs) submitted to the MCC-WRB ring or via one + * WRB inside a MAILBOX. + * The commands are serviced by the ARM processor in the BladeEngine's MPU. + */ + +struct be_sge { + u32 pa_lo; + u32 pa_hi; + u32 len; +}; + +#define MCC_WRB_EMBEDDED_MASK 1 /* bit 0 of dword 0*/ +#define MCC_WRB_SGE_CNT_SHIFT 3 /* bits 3 - 7 of dword 0 */ +#define MCC_WRB_SGE_CNT_MASK 0x1F /* bits 3 - 7 of dword 0 */ +struct be_mcc_wrb { + u32 embedded; /* dword 0 */ + u32 payload_length; /* dword 1 */ + u32 tag0; /* dword 2 */ + u32 tag1; /* dword 3 */ + u32 rsvd; /* dword 4 */ + union { + u8 embedded_payload[236]; /* used by embedded cmds */ + struct be_sge sgl[19]; /* used by non-embedded cmds */ + } payload; +}; + +#define CQE_FLAGS_VALID_MASK BIT(31) +#define CQE_FLAGS_ASYNC_MASK BIT(30) +#define CQE_FLAGS_COMPLETED_MASK BIT(28) +#define CQE_FLAGS_CONSUMED_MASK BIT(27) + +/* Completion Status */ +enum mcc_base_status { + MCC_STATUS_SUCCESS = 0, + MCC_STATUS_FAILED = 1, + MCC_STATUS_ILLEGAL_REQUEST = 2, + MCC_STATUS_ILLEGAL_FIELD = 3, + MCC_STATUS_INSUFFICIENT_BUFFER = 4, + MCC_STATUS_UNAUTHORIZED_REQUEST = 5, + MCC_STATUS_NOT_SUPPORTED = 66, + MCC_STATUS_FEATURE_NOT_SUPPORTED = 68, + MCC_STATUS_INVALID_LENGTH = 116 +}; + +/* Additional status */ +enum mcc_addl_status { + MCC_ADDL_STATUS_INSUFFICIENT_RESOURCES = 0x16, + MCC_ADDL_STATUS_FLASH_IMAGE_CRC_MISMATCH = 0x4d, + MCC_ADDL_STATUS_TOO_MANY_INTERFACES = 0x4a, + MCC_ADDL_STATUS_INSUFFICIENT_VLANS = 0xab, + MCC_ADDL_STATUS_INVALID_SIGNATURE = 0x56, + MCC_ADDL_STATUS_MISSING_SIGNATURE = 0x57, + MCC_ADDL_STATUS_INSUFFICIENT_PRIVILEGES = 0x60 +}; + +#define CQE_BASE_STATUS_MASK 0xFFFF +#define CQE_BASE_STATUS_SHIFT 0 /* bits 0 - 15 */ +#define CQE_ADDL_STATUS_MASK 0xFF +#define CQE_ADDL_STATUS_SHIFT 16 /* bits 16 - 31 */ + +#define base_status(status) \ + ((enum mcc_base_status) \ + (status > 0 ? (status & CQE_BASE_STATUS_MASK) : 0)) +#define addl_status(status) \ + ((enum mcc_addl_status) \ + (status > 0 ? (status >> CQE_ADDL_STATUS_SHIFT) & \ + CQE_ADDL_STATUS_MASK : 0)) + +struct be_mcc_compl { + u32 status; /* dword 0 */ + u32 tag0; /* dword 1 */ + u32 tag1; /* dword 2 */ + u32 flags; /* dword 3 */ +}; + +/* When the async bit of mcc_compl flags is set, flags + * is interpreted as follows: + */ +#define ASYNC_EVENT_CODE_SHIFT 8 /* bits 8 - 15 */ +#define ASYNC_EVENT_CODE_MASK 0xFF +#define ASYNC_EVENT_TYPE_SHIFT 16 +#define ASYNC_EVENT_TYPE_MASK 0xFF +#define ASYNC_EVENT_CODE_LINK_STATE 0x1 +#define ASYNC_EVENT_CODE_GRP_5 0x5 +#define ASYNC_EVENT_QOS_SPEED 0x1 +#define ASYNC_EVENT_COS_PRIORITY 0x2 +#define ASYNC_EVENT_PVID_STATE 0x3 +#define ASYNC_EVENT_CODE_QNQ 0x6 +#define ASYNC_DEBUG_EVENT_TYPE_QNQ 1 +#define ASYNC_EVENT_CODE_SLIPORT 0x11 +#define ASYNC_EVENT_PORT_MISCONFIG 0x9 +#define ASYNC_EVENT_FW_CONTROL 0x5 + +enum { + LINK_DOWN = 0x0, + LINK_UP = 0x1 +}; +#define LINK_STATUS_MASK 0x1 +#define LOGICAL_LINK_STATUS_MASK 0x2 + +/* When the event code of compl->flags is link-state, the mcc_compl + * must be interpreted as follows + */ +struct be_async_event_link_state { + u8 physical_port; + u8 port_link_status; + u8 port_duplex; + u8 port_speed; + u8 port_fault; + u8 rsvd0[7]; + u32 flags; +} __packed; + +/* When the event code of compl->flags is GRP-5 and event_type is QOS_SPEED + * the mcc_compl must be interpreted as follows + */ +struct be_async_event_grp5_qos_link_speed { + u8 physical_port; + u8 rsvd[5]; + u16 qos_link_speed; + u32 event_tag; + u32 flags; +} __packed; + +/* When the event code of compl->flags is GRP5 and event type is + * CoS-Priority, the mcc_compl must be interpreted as follows + */ +struct be_async_event_grp5_cos_priority { + u8 physical_port; + u8 available_priority_bmap; + u8 reco_default_priority; + u8 valid; + u8 rsvd0; + u8 event_tag; + u32 flags; +} __packed; + +/* When the event code of compl->flags is GRP5 and event type is + * PVID state, the mcc_compl must be interpreted as follows + */ +struct be_async_event_grp5_pvid_state { + u8 enabled; + u8 rsvd0; + u16 tag; + u32 event_tag; + u32 rsvd1; + u32 flags; +} __packed; + +/* async event indicating outer VLAN tag in QnQ */ +struct be_async_event_qnq { + u8 valid; /* Indicates if outer VLAN is valid */ + u8 rsvd0; + u16 vlan_tag; + u32 event_tag; + u8 rsvd1[4]; + u32 flags; +} __packed; + +enum { + BE_PHY_FUNCTIONAL = 0, + BE_PHY_NOT_PRESENT = 1, + BE_PHY_DIFF_MEDIA = 2, + BE_PHY_INCOMPATIBLE = 3, + BE_PHY_UNQUALIFIED = 4, + BE_PHY_UNCERTIFIED = 5 +}; + +#define PHY_STATE_MSG_SEVERITY 0x6 +#define PHY_STATE_OPER 0x1 +#define PHY_STATE_INFO_VALID 0x80 +#define PHY_STATE_OPER_MSG_NONE 0x2 +#define DEFAULT_MSG_SEVERITY 0x1 + +#define be_phy_state_unknown(phy_state) (phy_state > BE_PHY_UNCERTIFIED) +#define be_phy_unqualified(phy_state) \ + (phy_state == BE_PHY_UNQUALIFIED || \ + phy_state == BE_PHY_UNCERTIFIED) +#define be_phy_misconfigured(phy_state) \ + (phy_state == BE_PHY_INCOMPATIBLE || \ + phy_state == BE_PHY_UNQUALIFIED || \ + phy_state == BE_PHY_UNCERTIFIED) + +extern const char * const be_misconfig_evt_port_state[]; + +/* async event indicating misconfigured port */ +struct be_async_event_misconfig_port { + /* DATA_WORD1: + * phy state of port 0: bits 7 - 0 + * phy state of port 1: bits 15 - 8 + * phy state of port 2: bits 23 - 16 + * phy state of port 3: bits 31 - 24 + */ + u32 event_data_word1; + /* DATA_WORD2: + * phy state info of port 0: bits 7 - 0 + * phy state info of port 1: bits 15 - 8 + * phy state info of port 2: bits 23 - 16 + * phy state info of port 3: bits 31 - 24 + * + * PHY STATE INFO: + * Link operability :bit 0 + * Message severity :bit 2 - 1 + * Rsvd :bits 6 - 3 + * phy state info valid :bit 7 + */ + u32 event_data_word2; + u32 rsvd0; + u32 flags; +} __packed; + +#define BMC_FILT_BROADCAST_ARP BIT(0) +#define BMC_FILT_BROADCAST_DHCP_CLIENT BIT(1) +#define BMC_FILT_BROADCAST_DHCP_SERVER BIT(2) +#define BMC_FILT_BROADCAST_NET_BIOS BIT(3) +#define BMC_FILT_BROADCAST BIT(7) +#define BMC_FILT_MULTICAST_IPV6_NEIGH_ADVER BIT(8) +#define BMC_FILT_MULTICAST_IPV6_RA BIT(9) +#define BMC_FILT_MULTICAST_IPV6_RAS BIT(10) +#define BMC_FILT_MULTICAST BIT(15) +struct be_async_fw_control { + u32 event_data_word1; + u32 event_data_word2; + u32 evt_tag; + u32 event_data_word4; +} __packed; + +struct be_mcc_mailbox { + struct be_mcc_wrb wrb; + struct be_mcc_compl compl; +}; + +#define CMD_SUBSYSTEM_COMMON 0x1 +#define CMD_SUBSYSTEM_ETH 0x3 +#define CMD_SUBSYSTEM_LOWLEVEL 0xb + +#define OPCODE_COMMON_NTWK_MAC_QUERY 1 +#define OPCODE_COMMON_NTWK_MAC_SET 2 +#define OPCODE_COMMON_NTWK_MULTICAST_SET 3 +#define OPCODE_COMMON_NTWK_VLAN_CONFIG 4 +#define OPCODE_COMMON_NTWK_LINK_STATUS_QUERY 5 +#define OPCODE_COMMON_READ_FLASHROM 6 +#define OPCODE_COMMON_WRITE_FLASHROM 7 +#define OPCODE_COMMON_CQ_CREATE 12 +#define OPCODE_COMMON_EQ_CREATE 13 +#define OPCODE_COMMON_MCC_CREATE 21 +#define OPCODE_COMMON_SET_QOS 28 +#define OPCODE_COMMON_MCC_CREATE_EXT 90 +#define OPCODE_COMMON_SEEPROM_READ 30 +#define OPCODE_COMMON_GET_CNTL_ATTRIBUTES 32 +#define OPCODE_COMMON_NTWK_RX_FILTER 34 +#define OPCODE_COMMON_GET_FW_VERSION 35 +#define OPCODE_COMMON_SET_FLOW_CONTROL 36 +#define OPCODE_COMMON_GET_FLOW_CONTROL 37 +#define OPCODE_COMMON_SET_FRAME_SIZE 39 +#define OPCODE_COMMON_MODIFY_EQ_DELAY 41 +#define OPCODE_COMMON_FIRMWARE_CONFIG 42 +#define OPCODE_COMMON_NTWK_INTERFACE_CREATE 50 +#define OPCODE_COMMON_NTWK_INTERFACE_DESTROY 51 +#define OPCODE_COMMON_MCC_DESTROY 53 +#define OPCODE_COMMON_CQ_DESTROY 54 +#define OPCODE_COMMON_EQ_DESTROY 55 +#define OPCODE_COMMON_QUERY_FIRMWARE_CONFIG 58 +#define OPCODE_COMMON_NTWK_PMAC_ADD 59 +#define OPCODE_COMMON_NTWK_PMAC_DEL 60 +#define OPCODE_COMMON_FUNCTION_RESET 61 +#define OPCODE_COMMON_MANAGE_FAT 68 +#define OPCODE_COMMON_ENABLE_DISABLE_BEACON 69 +#define OPCODE_COMMON_GET_BEACON_STATE 70 +#define OPCODE_COMMON_READ_TRANSRECV_DATA 73 +#define OPCODE_COMMON_GET_PORT_NAME 77 +#define OPCODE_COMMON_SET_LOGICAL_LINK_CONFIG 80 +#define OPCODE_COMMON_SET_INTERRUPT_ENABLE 89 +#define OPCODE_COMMON_SET_FN_PRIVILEGES 100 +#define OPCODE_COMMON_GET_PHY_DETAILS 102 +#define OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP 103 +#define OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES 121 +#define OPCODE_COMMON_GET_EXT_FAT_CAPABILITIES 125 +#define OPCODE_COMMON_SET_EXT_FAT_CAPABILITIES 126 +#define OPCODE_COMMON_GET_MAC_LIST 147 +#define OPCODE_COMMON_SET_MAC_LIST 148 +#define OPCODE_COMMON_GET_HSW_CONFIG 152 +#define OPCODE_COMMON_GET_FUNC_CONFIG 160 +#define OPCODE_COMMON_GET_PROFILE_CONFIG 164 +#define OPCODE_COMMON_SET_PROFILE_CONFIG 165 +#define OPCODE_COMMON_GET_ACTIVE_PROFILE 167 +#define OPCODE_COMMON_SET_HSW_CONFIG 153 +#define OPCODE_COMMON_GET_FN_PRIVILEGES 170 +#define OPCODE_COMMON_READ_OBJECT 171 +#define OPCODE_COMMON_WRITE_OBJECT 172 +#define OPCODE_COMMON_DELETE_OBJECT 174 +#define OPCODE_COMMON_SET_FEATURES 191 +#define OPCODE_COMMON_MANAGE_IFACE_FILTERS 193 +#define OPCODE_COMMON_GET_IFACE_LIST 194 +#define OPCODE_COMMON_ENABLE_DISABLE_VF 196 + +#define OPCODE_ETH_RSS_CONFIG 1 +#define OPCODE_ETH_ACPI_CONFIG 2 +#define OPCODE_ETH_PROMISCUOUS 3 +#define OPCODE_ETH_GET_STATISTICS 4 +#define OPCODE_ETH_TX_CREATE 7 +#define OPCODE_ETH_RX_CREATE 8 +#define OPCODE_ETH_TX_DESTROY 9 +#define OPCODE_ETH_RX_DESTROY 10 +#define OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG 12 +#define OPCODE_ETH_GET_PPORT_STATS 18 + +#define OPCODE_LOWLEVEL_HOST_DDR_DMA 17 +#define OPCODE_LOWLEVEL_LOOPBACK_TEST 18 +#define OPCODE_LOWLEVEL_SET_LOOPBACK_MODE 19 + +struct be_cmd_req_hdr { + u8 opcode; /* dword 0 */ + u8 subsystem; /* dword 0 */ + u8 port_number; /* dword 0 */ + u8 domain; /* dword 0 */ + u32 timeout; /* dword 1 */ + u32 request_length; /* dword 2 */ + u8 version; /* dword 3 */ + u8 rsvd[3]; /* dword 3 */ +}; + +#define RESP_HDR_INFO_OPCODE_SHIFT 0 /* bits 0 - 7 */ +#define RESP_HDR_INFO_SUBSYS_SHIFT 8 /* bits 8 - 15 */ +struct be_cmd_resp_hdr { + u8 opcode; /* dword 0 */ + u8 subsystem; /* dword 0 */ + u8 rsvd[2]; /* dword 0 */ + u8 base_status; /* dword 1 */ + u8 addl_status; /* dword 1 */ + u8 rsvd1[2]; /* dword 1 */ + u32 response_length; /* dword 2 */ + u32 actual_resp_len; /* dword 3 */ +}; + +struct phys_addr { + u32 lo; + u32 hi; +}; + +/************************** + * BE Command definitions * + **************************/ + +/* Pseudo amap definition in which each bit of the actual structure is defined + * as a byte: used to calculate offset/shift/mask of each field */ +struct amap_eq_context { + u8 cidx[13]; /* dword 0*/ + u8 rsvd0[3]; /* dword 0*/ + u8 epidx[13]; /* dword 0*/ + u8 valid; /* dword 0*/ + u8 rsvd1; /* dword 0*/ + u8 size; /* dword 0*/ + u8 pidx[13]; /* dword 1*/ + u8 rsvd2[3]; /* dword 1*/ + u8 pd[10]; /* dword 1*/ + u8 count[3]; /* dword 1*/ + u8 solevent; /* dword 1*/ + u8 stalled; /* dword 1*/ + u8 armed; /* dword 1*/ + u8 rsvd3[4]; /* dword 2*/ + u8 func[8]; /* dword 2*/ + u8 rsvd4; /* dword 2*/ + u8 delaymult[10]; /* dword 2*/ + u8 rsvd5[2]; /* dword 2*/ + u8 phase[2]; /* dword 2*/ + u8 nodelay; /* dword 2*/ + u8 rsvd6[4]; /* dword 2*/ + u8 rsvd7[32]; /* dword 3*/ +} __packed; + +struct be_cmd_req_eq_create { + struct be_cmd_req_hdr hdr; + u16 num_pages; /* sword */ + u16 rsvd0; /* sword */ + u8 context[sizeof(struct amap_eq_context) / 8]; + struct phys_addr pages[8]; +} __packed; + +struct be_cmd_resp_eq_create { + struct be_cmd_resp_hdr resp_hdr; + u16 eq_id; /* sword */ + u16 msix_idx; /* available only in v2 */ +} __packed; + +/******************** Mac query ***************************/ +enum { + MAC_ADDRESS_TYPE_STORAGE = 0x0, + MAC_ADDRESS_TYPE_NETWORK = 0x1, + MAC_ADDRESS_TYPE_PD = 0x2, + MAC_ADDRESS_TYPE_MANAGEMENT = 0x3 +}; + +struct mac_addr { + u16 size_of_struct; + u8 addr[ETH_ALEN]; +} __packed; + +struct be_cmd_req_mac_query { + struct be_cmd_req_hdr hdr; + u8 type; + u8 permanent; + u16 if_id; + u32 pmac_id; +} __packed; + +struct be_cmd_resp_mac_query { + struct be_cmd_resp_hdr hdr; + struct mac_addr mac; +}; + +/******************** PMac Add ***************************/ +struct be_cmd_req_pmac_add { + struct be_cmd_req_hdr hdr; + u32 if_id; + u8 mac_address[ETH_ALEN]; + u8 rsvd0[2]; +} __packed; + +struct be_cmd_resp_pmac_add { + struct be_cmd_resp_hdr hdr; + u32 pmac_id; +}; + +/******************** PMac Del ***************************/ +struct be_cmd_req_pmac_del { + struct be_cmd_req_hdr hdr; + u32 if_id; + u32 pmac_id; +}; + +/******************** Create CQ ***************************/ +/* Pseudo amap definition in which each bit of the actual structure is defined + * as a byte: used to calculate offset/shift/mask of each field */ +struct amap_cq_context_be { + u8 cidx[11]; /* dword 0*/ + u8 rsvd0; /* dword 0*/ + u8 coalescwm[2]; /* dword 0*/ + u8 nodelay; /* dword 0*/ + u8 epidx[11]; /* dword 0*/ + u8 rsvd1; /* dword 0*/ + u8 count[2]; /* dword 0*/ + u8 valid; /* dword 0*/ + u8 solevent; /* dword 0*/ + u8 eventable; /* dword 0*/ + u8 pidx[11]; /* dword 1*/ + u8 rsvd2; /* dword 1*/ + u8 pd[10]; /* dword 1*/ + u8 eqid[8]; /* dword 1*/ + u8 stalled; /* dword 1*/ + u8 armed; /* dword 1*/ + u8 rsvd3[4]; /* dword 2*/ + u8 func[8]; /* dword 2*/ + u8 rsvd4[20]; /* dword 2*/ + u8 rsvd5[32]; /* dword 3*/ +} __packed; + +struct amap_cq_context_v2 { + u8 rsvd0[12]; /* dword 0*/ + u8 coalescwm[2]; /* dword 0*/ + u8 nodelay; /* dword 0*/ + u8 rsvd1[12]; /* dword 0*/ + u8 count[2]; /* dword 0*/ + u8 valid; /* dword 0*/ + u8 rsvd2; /* dword 0*/ + u8 eventable; /* dword 0*/ + u8 eqid[16]; /* dword 1*/ + u8 rsvd3[15]; /* dword 1*/ + u8 armed; /* dword 1*/ + u8 rsvd4[32]; /* dword 2*/ + u8 rsvd5[32]; /* dword 3*/ +} __packed; + +struct be_cmd_req_cq_create { + struct be_cmd_req_hdr hdr; + u16 num_pages; + u8 page_size; + u8 rsvd0; + u8 context[sizeof(struct amap_cq_context_be) / 8]; + struct phys_addr pages[8]; +} __packed; + + +struct be_cmd_resp_cq_create { + struct be_cmd_resp_hdr hdr; + u16 cq_id; + u16 rsvd0; +} __packed; + +struct be_cmd_req_get_fat { + struct be_cmd_req_hdr hdr; + u32 fat_operation; + u32 read_log_offset; + u32 read_log_length; + u32 data_buffer_size; + u32 data_buffer[1]; +} __packed; + +struct be_cmd_resp_get_fat { + struct be_cmd_resp_hdr hdr; + u32 log_size; + u32 read_log_length; + u32 rsvd[2]; + u32 data_buffer[1]; +} __packed; + + +/******************** Create MCCQ ***************************/ +/* Pseudo amap definition in which each bit of the actual structure is defined + * as a byte: used to calculate offset/shift/mask of each field */ +struct amap_mcc_context_be { + u8 con_index[14]; + u8 rsvd0[2]; + u8 ring_size[4]; + u8 fetch_wrb; + u8 fetch_r2t; + u8 cq_id[10]; + u8 prod_index[14]; + u8 fid[8]; + u8 pdid[9]; + u8 valid; + u8 rsvd1[32]; + u8 rsvd2[32]; +} __packed; + +struct amap_mcc_context_v1 { + u8 async_cq_id[16]; + u8 ring_size[4]; + u8 rsvd0[12]; + u8 rsvd1[31]; + u8 valid; + u8 async_cq_valid[1]; + u8 rsvd2[31]; + u8 rsvd3[32]; +} __packed; + +struct be_cmd_req_mcc_create { + struct be_cmd_req_hdr hdr; + u16 num_pages; + u16 cq_id; + u8 context[sizeof(struct amap_mcc_context_be) / 8]; + struct phys_addr pages[8]; +} __packed; + +struct be_cmd_req_mcc_ext_create { + struct be_cmd_req_hdr hdr; + u16 num_pages; + u16 cq_id; + u32 async_event_bitmap[1]; + u8 context[sizeof(struct amap_mcc_context_v1) / 8]; + struct phys_addr pages[8]; +} __packed; + +struct be_cmd_resp_mcc_create { + struct be_cmd_resp_hdr hdr; + u16 id; + u16 rsvd0; +} __packed; + +/******************** Create TxQ ***************************/ +#define BE_ETH_TX_RING_TYPE_STANDARD 2 +#define BE_ULP1_NUM 1 + +struct be_cmd_req_eth_tx_create { + struct be_cmd_req_hdr hdr; + u8 num_pages; + u8 ulp_num; + u16 type; + u16 if_id; + u8 queue_size; + u8 rsvd0; + u32 rsvd1; + u16 cq_id; + u16 rsvd2; + u32 rsvd3[13]; + struct phys_addr pages[8]; +} __packed; + +struct be_cmd_resp_eth_tx_create { + struct be_cmd_resp_hdr hdr; + u16 cid; + u16 rid; + u32 db_offset; + u32 rsvd0[4]; +} __packed; + +/******************** Create RxQ ***************************/ +struct be_cmd_req_eth_rx_create { + struct be_cmd_req_hdr hdr; + u16 cq_id; + u8 frag_size; + u8 num_pages; + struct phys_addr pages[2]; + u32 interface_id; + u16 max_frame_size; + u16 rsvd0; + u32 rss_queue; +} __packed; + +struct be_cmd_resp_eth_rx_create { + struct be_cmd_resp_hdr hdr; + u16 id; + u8 rss_id; + u8 rsvd0; +} __packed; + +/******************** Q Destroy ***************************/ +/* Type of Queue to be destroyed */ +enum { + QTYPE_EQ = 1, + QTYPE_CQ, + QTYPE_TXQ, + QTYPE_RXQ, + QTYPE_MCCQ +}; + +struct be_cmd_req_q_destroy { + struct be_cmd_req_hdr hdr; + u16 id; + u16 bypass_flush; /* valid only for rx q destroy */ +} __packed; + +/************ I/f Create (it's actually I/f Config Create)**********/ + +/* Capability flags for the i/f */ +enum be_if_flags { + BE_IF_FLAGS_RSS = 0x4, + BE_IF_FLAGS_PROMISCUOUS = 0x8, + BE_IF_FLAGS_BROADCAST = 0x10, + BE_IF_FLAGS_UNTAGGED = 0x20, + BE_IF_FLAGS_ULP = 0x40, + BE_IF_FLAGS_VLAN_PROMISCUOUS = 0x80, + BE_IF_FLAGS_VLAN = 0x100, + BE_IF_FLAGS_MCAST_PROMISCUOUS = 0x200, + BE_IF_FLAGS_PASS_L2_ERRORS = 0x400, + BE_IF_FLAGS_PASS_L3L4_ERRORS = 0x800, + BE_IF_FLAGS_MULTICAST = 0x1000, + BE_IF_FLAGS_DEFQ_RSS = 0x1000000 +}; + +#define BE_IF_CAP_FLAGS_WANT (BE_IF_FLAGS_RSS | BE_IF_FLAGS_PROMISCUOUS |\ + BE_IF_FLAGS_BROADCAST | BE_IF_FLAGS_VLAN_PROMISCUOUS |\ + BE_IF_FLAGS_VLAN | BE_IF_FLAGS_MCAST_PROMISCUOUS |\ + BE_IF_FLAGS_PASS_L3L4_ERRORS | BE_IF_FLAGS_MULTICAST |\ + BE_IF_FLAGS_UNTAGGED | BE_IF_FLAGS_DEFQ_RSS) + +#define BE_IF_FLAGS_ALL_PROMISCUOUS (BE_IF_FLAGS_PROMISCUOUS | \ + BE_IF_FLAGS_VLAN_PROMISCUOUS |\ + BE_IF_FLAGS_MCAST_PROMISCUOUS) + +#define BE_IF_FILT_FLAGS_BASIC (BE_IF_FLAGS_BROADCAST | \ + BE_IF_FLAGS_PASS_L3L4_ERRORS | \ + BE_IF_FLAGS_UNTAGGED) + +#define BE_IF_ALL_FILT_FLAGS (BE_IF_FILT_FLAGS_BASIC | \ + BE_IF_FLAGS_MULTICAST | \ + BE_IF_FLAGS_ALL_PROMISCUOUS) + +/* An RX interface is an object with one or more MAC addresses and + * filtering capabilities. */ +struct be_cmd_req_if_create { + struct be_cmd_req_hdr hdr; + u32 version; /* ignore currently */ + u32 capability_flags; + u32 enable_flags; + u8 mac_addr[ETH_ALEN]; + u8 rsvd0; + u8 pmac_invalid; /* if set, don't attach the mac addr to the i/f */ + u32 vlan_tag; /* not used currently */ +} __packed; + +struct be_cmd_resp_if_create { + struct be_cmd_resp_hdr hdr; + u32 interface_id; + u32 pmac_id; +}; + +/****** I/f Destroy(it's actually I/f Config Destroy )**********/ +struct be_cmd_req_if_destroy { + struct be_cmd_req_hdr hdr; + u32 interface_id; +}; + +/*************** HW Stats Get **********************************/ +struct be_port_rxf_stats_v0 { + u32 rx_bytes_lsd; /* dword 0*/ + u32 rx_bytes_msd; /* dword 1*/ + u32 rx_total_frames; /* dword 2*/ + u32 rx_unicast_frames; /* dword 3*/ + u32 rx_multicast_frames; /* dword 4*/ + u32 rx_broadcast_frames; /* dword 5*/ + u32 rx_crc_errors; /* dword 6*/ + u32 rx_alignment_symbol_errors; /* dword 7*/ + u32 rx_pause_frames; /* dword 8*/ + u32 rx_control_frames; /* dword 9*/ + u32 rx_in_range_errors; /* dword 10*/ + u32 rx_out_range_errors; /* dword 11*/ + u32 rx_frame_too_long; /* dword 12*/ + u32 rx_address_filtered; /* dword 13*/ + u32 rx_vlan_filtered; /* dword 14*/ + u32 rx_dropped_too_small; /* dword 15*/ + u32 rx_dropped_too_short; /* dword 16*/ + u32 rx_dropped_header_too_small; /* dword 17*/ + u32 rx_dropped_tcp_length; /* dword 18*/ + u32 rx_dropped_runt; /* dword 19*/ + u32 rx_64_byte_packets; /* dword 20*/ + u32 rx_65_127_byte_packets; /* dword 21*/ + u32 rx_128_256_byte_packets; /* dword 22*/ + u32 rx_256_511_byte_packets; /* dword 23*/ + u32 rx_512_1023_byte_packets; /* dword 24*/ + u32 rx_1024_1518_byte_packets; /* dword 25*/ + u32 rx_1519_2047_byte_packets; /* dword 26*/ + u32 rx_2048_4095_byte_packets; /* dword 27*/ + u32 rx_4096_8191_byte_packets; /* dword 28*/ + u32 rx_8192_9216_byte_packets; /* dword 29*/ + u32 rx_ip_checksum_errs; /* dword 30*/ + u32 rx_tcp_checksum_errs; /* dword 31*/ + u32 rx_udp_checksum_errs; /* dword 32*/ + u32 rx_non_rss_packets; /* dword 33*/ + u32 rx_ipv4_packets; /* dword 34*/ + u32 rx_ipv6_packets; /* dword 35*/ + u32 rx_ipv4_bytes_lsd; /* dword 36*/ + u32 rx_ipv4_bytes_msd; /* dword 37*/ + u32 rx_ipv6_bytes_lsd; /* dword 38*/ + u32 rx_ipv6_bytes_msd; /* dword 39*/ + u32 rx_chute1_packets; /* dword 40*/ + u32 rx_chute2_packets; /* dword 41*/ + u32 rx_chute3_packets; /* dword 42*/ + u32 rx_management_packets; /* dword 43*/ + u32 rx_switched_unicast_packets; /* dword 44*/ + u32 rx_switched_multicast_packets; /* dword 45*/ + u32 rx_switched_broadcast_packets; /* dword 46*/ + u32 tx_bytes_lsd; /* dword 47*/ + u32 tx_bytes_msd; /* dword 48*/ + u32 tx_unicastframes; /* dword 49*/ + u32 tx_multicastframes; /* dword 50*/ + u32 tx_broadcastframes; /* dword 51*/ + u32 tx_pauseframes; /* dword 52*/ + u32 tx_controlframes; /* dword 53*/ + u32 tx_64_byte_packets; /* dword 54*/ + u32 tx_65_127_byte_packets; /* dword 55*/ + u32 tx_128_256_byte_packets; /* dword 56*/ + u32 tx_256_511_byte_packets; /* dword 57*/ + u32 tx_512_1023_byte_packets; /* dword 58*/ + u32 tx_1024_1518_byte_packets; /* dword 59*/ + u32 tx_1519_2047_byte_packets; /* dword 60*/ + u32 tx_2048_4095_byte_packets; /* dword 61*/ + u32 tx_4096_8191_byte_packets; /* dword 62*/ + u32 tx_8192_9216_byte_packets; /* dword 63*/ + u32 rx_fifo_overflow; /* dword 64*/ + u32 rx_input_fifo_overflow; /* dword 65*/ +}; + +struct be_rxf_stats_v0 { + struct be_port_rxf_stats_v0 port[2]; + u32 rx_drops_no_pbuf; /* dword 132*/ + u32 rx_drops_no_txpb; /* dword 133*/ + u32 rx_drops_no_erx_descr; /* dword 134*/ + u32 rx_drops_no_tpre_descr; /* dword 135*/ + u32 management_rx_port_packets; /* dword 136*/ + u32 management_rx_port_bytes; /* dword 137*/ + u32 management_rx_port_pause_frames; /* dword 138*/ + u32 management_rx_port_errors; /* dword 139*/ + u32 management_tx_port_packets; /* dword 140*/ + u32 management_tx_port_bytes; /* dword 141*/ + u32 management_tx_port_pause; /* dword 142*/ + u32 management_rx_port_rxfifo_overflow; /* dword 143*/ + u32 rx_drops_too_many_frags; /* dword 144*/ + u32 rx_drops_invalid_ring; /* dword 145*/ + u32 forwarded_packets; /* dword 146*/ + u32 rx_drops_mtu; /* dword 147*/ + u32 rsvd0[7]; + u32 port0_jabber_events; + u32 port1_jabber_events; + u32 rsvd1[6]; +}; + +struct be_erx_stats_v0 { + u32 rx_drops_no_fragments[44]; /* dwordS 0 to 43*/ + u32 rsvd[4]; +}; + +struct be_pmem_stats { + u32 eth_red_drops; + u32 rsvd[5]; +}; + +struct be_hw_stats_v0 { + struct be_rxf_stats_v0 rxf; + u32 rsvd[48]; + struct be_erx_stats_v0 erx; + struct be_pmem_stats pmem; +}; + +struct be_cmd_req_get_stats_v0 { + struct be_cmd_req_hdr hdr; + u8 rsvd[sizeof(struct be_hw_stats_v0)]; +}; + +struct be_cmd_resp_get_stats_v0 { + struct be_cmd_resp_hdr hdr; + struct be_hw_stats_v0 hw_stats; +}; + +struct lancer_pport_stats { + u32 tx_packets_lo; + u32 tx_packets_hi; + u32 tx_unicast_packets_lo; + u32 tx_unicast_packets_hi; + u32 tx_multicast_packets_lo; + u32 tx_multicast_packets_hi; + u32 tx_broadcast_packets_lo; + u32 tx_broadcast_packets_hi; + u32 tx_bytes_lo; + u32 tx_bytes_hi; + u32 tx_unicast_bytes_lo; + u32 tx_unicast_bytes_hi; + u32 tx_multicast_bytes_lo; + u32 tx_multicast_bytes_hi; + u32 tx_broadcast_bytes_lo; + u32 tx_broadcast_bytes_hi; + u32 tx_discards_lo; + u32 tx_discards_hi; + u32 tx_errors_lo; + u32 tx_errors_hi; + u32 tx_pause_frames_lo; + u32 tx_pause_frames_hi; + u32 tx_pause_on_frames_lo; + u32 tx_pause_on_frames_hi; + u32 tx_pause_off_frames_lo; + u32 tx_pause_off_frames_hi; + u32 tx_internal_mac_errors_lo; + u32 tx_internal_mac_errors_hi; + u32 tx_control_frames_lo; + u32 tx_control_frames_hi; + u32 tx_packets_64_bytes_lo; + u32 tx_packets_64_bytes_hi; + u32 tx_packets_65_to_127_bytes_lo; + u32 tx_packets_65_to_127_bytes_hi; + u32 tx_packets_128_to_255_bytes_lo; + u32 tx_packets_128_to_255_bytes_hi; + u32 tx_packets_256_to_511_bytes_lo; + u32 tx_packets_256_to_511_bytes_hi; + u32 tx_packets_512_to_1023_bytes_lo; + u32 tx_packets_512_to_1023_bytes_hi; + u32 tx_packets_1024_to_1518_bytes_lo; + u32 tx_packets_1024_to_1518_bytes_hi; + u32 tx_packets_1519_to_2047_bytes_lo; + u32 tx_packets_1519_to_2047_bytes_hi; + u32 tx_packets_2048_to_4095_bytes_lo; + u32 tx_packets_2048_to_4095_bytes_hi; + u32 tx_packets_4096_to_8191_bytes_lo; + u32 tx_packets_4096_to_8191_bytes_hi; + u32 tx_packets_8192_to_9216_bytes_lo; + u32 tx_packets_8192_to_9216_bytes_hi; + u32 tx_lso_packets_lo; + u32 tx_lso_packets_hi; + u32 rx_packets_lo; + u32 rx_packets_hi; + u32 rx_unicast_packets_lo; + u32 rx_unicast_packets_hi; + u32 rx_multicast_packets_lo; + u32 rx_multicast_packets_hi; + u32 rx_broadcast_packets_lo; + u32 rx_broadcast_packets_hi; + u32 rx_bytes_lo; + u32 rx_bytes_hi; + u32 rx_unicast_bytes_lo; + u32 rx_unicast_bytes_hi; + u32 rx_multicast_bytes_lo; + u32 rx_multicast_bytes_hi; + u32 rx_broadcast_bytes_lo; + u32 rx_broadcast_bytes_hi; + u32 rx_unknown_protos; + u32 rsvd_69; /* Word 69 is reserved */ + u32 rx_discards_lo; + u32 rx_discards_hi; + u32 rx_errors_lo; + u32 rx_errors_hi; + u32 rx_crc_errors_lo; + u32 rx_crc_errors_hi; + u32 rx_alignment_errors_lo; + u32 rx_alignment_errors_hi; + u32 rx_symbol_errors_lo; + u32 rx_symbol_errors_hi; + u32 rx_pause_frames_lo; + u32 rx_pause_frames_hi; + u32 rx_pause_on_frames_lo; + u32 rx_pause_on_frames_hi; + u32 rx_pause_off_frames_lo; + u32 rx_pause_off_frames_hi; + u32 rx_frames_too_long_lo; + u32 rx_frames_too_long_hi; + u32 rx_internal_mac_errors_lo; + u32 rx_internal_mac_errors_hi; + u32 rx_undersize_packets; + u32 rx_oversize_packets; + u32 rx_fragment_packets; + u32 rx_jabbers; + u32 rx_control_frames_lo; + u32 rx_control_frames_hi; + u32 rx_control_frames_unknown_opcode_lo; + u32 rx_control_frames_unknown_opcode_hi; + u32 rx_in_range_errors; + u32 rx_out_of_range_errors; + u32 rx_address_filtered; + u32 rx_vlan_filtered; + u32 rx_dropped_too_small; + u32 rx_dropped_too_short; + u32 rx_dropped_header_too_small; + u32 rx_dropped_invalid_tcp_length; + u32 rx_dropped_runt; + u32 rx_ip_checksum_errors; + u32 rx_tcp_checksum_errors; + u32 rx_udp_checksum_errors; + u32 rx_non_rss_packets; + u32 rsvd_111; + u32 rx_ipv4_packets_lo; + u32 rx_ipv4_packets_hi; + u32 rx_ipv6_packets_lo; + u32 rx_ipv6_packets_hi; + u32 rx_ipv4_bytes_lo; + u32 rx_ipv4_bytes_hi; + u32 rx_ipv6_bytes_lo; + u32 rx_ipv6_bytes_hi; + u32 rx_nic_packets_lo; + u32 rx_nic_packets_hi; + u32 rx_tcp_packets_lo; + u32 rx_tcp_packets_hi; + u32 rx_iscsi_packets_lo; + u32 rx_iscsi_packets_hi; + u32 rx_management_packets_lo; + u32 rx_management_packets_hi; + u32 rx_switched_unicast_packets_lo; + u32 rx_switched_unicast_packets_hi; + u32 rx_switched_multicast_packets_lo; + u32 rx_switched_multicast_packets_hi; + u32 rx_switched_broadcast_packets_lo; + u32 rx_switched_broadcast_packets_hi; + u32 num_forwards_lo; + u32 num_forwards_hi; + u32 rx_fifo_overflow; + u32 rx_input_fifo_overflow; + u32 rx_drops_too_many_frags_lo; + u32 rx_drops_too_many_frags_hi; + u32 rx_drops_invalid_queue; + u32 rsvd_141; + u32 rx_drops_mtu_lo; + u32 rx_drops_mtu_hi; + u32 rx_packets_64_bytes_lo; + u32 rx_packets_64_bytes_hi; + u32 rx_packets_65_to_127_bytes_lo; + u32 rx_packets_65_to_127_bytes_hi; + u32 rx_packets_128_to_255_bytes_lo; + u32 rx_packets_128_to_255_bytes_hi; + u32 rx_packets_256_to_511_bytes_lo; + u32 rx_packets_256_to_511_bytes_hi; + u32 rx_packets_512_to_1023_bytes_lo; + u32 rx_packets_512_to_1023_bytes_hi; + u32 rx_packets_1024_to_1518_bytes_lo; + u32 rx_packets_1024_to_1518_bytes_hi; + u32 rx_packets_1519_to_2047_bytes_lo; + u32 rx_packets_1519_to_2047_bytes_hi; + u32 rx_packets_2048_to_4095_bytes_lo; + u32 rx_packets_2048_to_4095_bytes_hi; + u32 rx_packets_4096_to_8191_bytes_lo; + u32 rx_packets_4096_to_8191_bytes_hi; + u32 rx_packets_8192_to_9216_bytes_lo; + u32 rx_packets_8192_to_9216_bytes_hi; +}; + +struct pport_stats_params { + u16 pport_num; + u8 rsvd; + u8 reset_stats; +}; + +struct lancer_cmd_req_pport_stats { + struct be_cmd_req_hdr hdr; + union { + struct pport_stats_params params; + u8 rsvd[sizeof(struct lancer_pport_stats)]; + } cmd_params; +}; + +struct lancer_cmd_resp_pport_stats { + struct be_cmd_resp_hdr hdr; + struct lancer_pport_stats pport_stats; +}; + +static inline struct lancer_pport_stats* + pport_stats_from_cmd(struct be_adapter *adapter) +{ + struct lancer_cmd_resp_pport_stats *cmd = adapter->stats_cmd.va; + return &cmd->pport_stats; +} + +struct be_cmd_req_get_cntl_addnl_attribs { + struct be_cmd_req_hdr hdr; + u8 rsvd[8]; +}; + +struct be_cmd_resp_get_cntl_addnl_attribs { + struct be_cmd_resp_hdr hdr; + u16 ipl_file_number; + u8 ipl_file_version; + u8 rsvd0; + u8 on_die_temperature; /* in degrees centigrade*/ + u8 rsvd1[3]; +}; + +struct be_cmd_req_vlan_config { + struct be_cmd_req_hdr hdr; + u8 interface_id; + u8 promiscuous; + u8 untagged; + u8 num_vlan; + u16 normal_vlan[64]; +} __packed; + +/******************* RX FILTER ******************************/ +#define BE_MAX_MC 64 /* set mcast promisc if > 64 */ +struct macaddr { + u8 byte[ETH_ALEN]; +}; + +struct be_cmd_req_rx_filter { + struct be_cmd_req_hdr hdr; + u32 global_flags_mask; + u32 global_flags; + u32 if_flags_mask; + u32 if_flags; + u32 if_id; + u32 mcast_num; + struct macaddr mcast_mac[BE_MAX_MC]; +}; + +/******************** Link Status Query *******************/ +struct be_cmd_req_link_status { + struct be_cmd_req_hdr hdr; + u32 rsvd; +}; + +enum { + PHY_LINK_DUPLEX_NONE = 0x0, + PHY_LINK_DUPLEX_HALF = 0x1, + PHY_LINK_DUPLEX_FULL = 0x2 +}; + +enum { + PHY_LINK_SPEED_ZERO = 0x0, /* => No link */ + PHY_LINK_SPEED_10MBPS = 0x1, + PHY_LINK_SPEED_100MBPS = 0x2, + PHY_LINK_SPEED_1GBPS = 0x3, + PHY_LINK_SPEED_10GBPS = 0x4, + PHY_LINK_SPEED_20GBPS = 0x5, + PHY_LINK_SPEED_25GBPS = 0x6, + PHY_LINK_SPEED_40GBPS = 0x7 +}; + +struct be_cmd_resp_link_status { + struct be_cmd_resp_hdr hdr; + u8 physical_port; + u8 mac_duplex; + u8 mac_speed; + u8 mac_fault; + u8 mgmt_mac_duplex; + u8 mgmt_mac_speed; + u16 link_speed; + u8 logical_link_status; + u8 rsvd1[3]; +} __packed; + +/******************** Port Identification ***************************/ +/* Identifies the type of port attached to NIC */ +struct be_cmd_req_port_type { + struct be_cmd_req_hdr hdr; + __le32 page_num; + __le32 port; +}; + +enum { + TR_PAGE_A0 = 0xa0, + TR_PAGE_A2 = 0xa2 +}; + +/* From SFF-8436 QSFP+ spec */ +#define QSFP_PLUS_CABLE_TYPE_OFFSET 0x83 +#define QSFP_PLUS_CR4_CABLE 0x8 +#define QSFP_PLUS_SR4_CABLE 0x4 +#define QSFP_PLUS_LR4_CABLE 0x2 + +/* From SFF-8472 spec */ +#define SFP_PLUS_SFF_8472_COMP 0x5E +#define SFP_PLUS_CABLE_TYPE_OFFSET 0x8 +#define SFP_PLUS_COPPER_CABLE 0x4 +#define SFP_VENDOR_NAME_OFFSET 0x14 +#define SFP_VENDOR_PN_OFFSET 0x28 + +#define PAGE_DATA_LEN 256 +struct be_cmd_resp_port_type { + struct be_cmd_resp_hdr hdr; + u32 page_num; + u32 port; + u8 page_data[PAGE_DATA_LEN]; +}; + +/******************** Get FW Version *******************/ +struct be_cmd_req_get_fw_version { + struct be_cmd_req_hdr hdr; + u8 rsvd0[FW_VER_LEN]; + u8 rsvd1[FW_VER_LEN]; +} __packed; + +struct be_cmd_resp_get_fw_version { + struct be_cmd_resp_hdr hdr; + u8 firmware_version_string[FW_VER_LEN]; + u8 fw_on_flash_version_string[FW_VER_LEN]; +} __packed; + +/******************** Set Flow Contrl *******************/ +struct be_cmd_req_set_flow_control { + struct be_cmd_req_hdr hdr; + u16 tx_flow_control; + u16 rx_flow_control; +} __packed; + +/******************** Get Flow Contrl *******************/ +struct be_cmd_req_get_flow_control { + struct be_cmd_req_hdr hdr; + u32 rsvd; +}; + +struct be_cmd_resp_get_flow_control { + struct be_cmd_resp_hdr hdr; + u16 tx_flow_control; + u16 rx_flow_control; +} __packed; + +/******************** Modify EQ Delay *******************/ +struct be_set_eqd { + u32 eq_id; + u32 phase; + u32 delay_multiplier; +}; + +struct be_cmd_req_modify_eq_delay { + struct be_cmd_req_hdr hdr; + u32 num_eq; + struct be_set_eqd set_eqd[MAX_EVT_QS]; +} __packed; + +/******************** Get FW Config *******************/ +/* The HW can come up in either of the following multi-channel modes + * based on the skew/IPL. + */ +#define RDMA_ENABLED 0x4 +#define QNQ_MODE 0x400 +#define VNIC_MODE 0x20000 +#define UMC_ENABLED 0x1000000 +struct be_cmd_req_query_fw_cfg { + struct be_cmd_req_hdr hdr; + u32 rsvd[31]; +}; + +struct be_cmd_resp_query_fw_cfg { + struct be_cmd_resp_hdr hdr; + u32 be_config_number; + u32 asic_revision; + u32 phys_port; + u32 function_mode; + u32 rsvd[26]; + u32 function_caps; +}; + +/******************** RSS Config ****************************************/ +/* RSS type Input parameters used to compute RX hash + * RSS_ENABLE_IPV4 SRC IPv4, DST IPv4 + * RSS_ENABLE_TCP_IPV4 SRC IPv4, DST IPv4, TCP SRC PORT, TCP DST PORT + * RSS_ENABLE_IPV6 SRC IPv6, DST IPv6 + * RSS_ENABLE_TCP_IPV6 SRC IPv6, DST IPv6, TCP SRC PORT, TCP DST PORT + * RSS_ENABLE_UDP_IPV4 SRC IPv4, DST IPv4, UDP SRC PORT, UDP DST PORT + * RSS_ENABLE_UDP_IPV6 SRC IPv6, DST IPv6, UDP SRC PORT, UDP DST PORT + * + * When multiple RSS types are enabled, HW picks the best hash policy + * based on the type of the received packet. + */ +#define RSS_ENABLE_NONE 0x0 +#define RSS_ENABLE_IPV4 0x1 +#define RSS_ENABLE_TCP_IPV4 0x2 +#define RSS_ENABLE_IPV6 0x4 +#define RSS_ENABLE_TCP_IPV6 0x8 +#define RSS_ENABLE_UDP_IPV4 0x10 +#define RSS_ENABLE_UDP_IPV6 0x20 + +#define L3_RSS_FLAGS (RXH_IP_DST | RXH_IP_SRC) +#define L4_RSS_FLAGS (RXH_L4_B_0_1 | RXH_L4_B_2_3) + +struct be_cmd_req_rss_config { + struct be_cmd_req_hdr hdr; + u32 if_id; + u16 enable_rss; + u16 cpu_table_size_log2; + u32 hash[10]; + u8 cpu_table[128]; + u8 flush; + u8 rsvd0[3]; +}; + +/******************** Port Beacon ***************************/ + +#define BEACON_STATE_ENABLED 0x1 +#define BEACON_STATE_DISABLED 0x0 + +struct be_cmd_req_enable_disable_beacon { + struct be_cmd_req_hdr hdr; + u8 port_num; + u8 beacon_state; + u8 beacon_duration; + u8 status_duration; +} __packed; + +struct be_cmd_req_get_beacon_state { + struct be_cmd_req_hdr hdr; + u8 port_num; + u8 rsvd0; + u16 rsvd1; +} __packed; + +struct be_cmd_resp_get_beacon_state { + struct be_cmd_resp_hdr resp_hdr; + u8 beacon_state; + u8 rsvd0[3]; +} __packed; + +/* Flashrom related descriptors */ +#define MAX_FLASH_COMP 32 + +/* Optypes of each component in the UFI */ +enum { + OPTYPE_ISCSI_ACTIVE = 0, + OPTYPE_REDBOOT = 1, + OPTYPE_BIOS = 2, + OPTYPE_PXE_BIOS = 3, + OPTYPE_OFFSET_SPECIFIED = 7, + OPTYPE_FCOE_BIOS = 8, + OPTYPE_ISCSI_BACKUP = 9, + OPTYPE_FCOE_FW_ACTIVE = 10, + OPTYPE_FCOE_FW_BACKUP = 11, + OPTYPE_NCSI_FW = 13, + OPTYPE_REDBOOT_DIR = 18, + OPTYPE_REDBOOT_CONFIG = 19, + OPTYPE_SH_PHY_FW = 21, + OPTYPE_FLASHISM_JUMPVECTOR = 22, + OPTYPE_UFI_DIR = 23, + OPTYPE_PHY_FW = 99 +}; + +/* Maximum sizes of components in BE2 FW UFI */ +enum { + BE2_BIOS_COMP_MAX_SIZE = 0x40000, + BE2_REDBOOT_COMP_MAX_SIZE = 0x40000, + BE2_COMP_MAX_SIZE = 0x140000 +}; + +/* Maximum sizes of components in BE3 FW UFI */ +enum { + BE3_NCSI_COMP_MAX_SIZE = 0x40000, + BE3_PHY_FW_COMP_MAX_SIZE = 0x40000, + BE3_BIOS_COMP_MAX_SIZE = 0x80000, + BE3_REDBOOT_COMP_MAX_SIZE = 0x100000, + BE3_COMP_MAX_SIZE = 0x200000 +}; + +/* Offsets for components in BE2 FW UFI */ +enum { + BE2_REDBOOT_START = 0x8000, + BE2_FCOE_BIOS_START = 0x80000, + BE2_ISCSI_PRIMARY_IMAGE_START = 0x100000, + BE2_ISCSI_BACKUP_IMAGE_START = 0x240000, + BE2_FCOE_PRIMARY_IMAGE_START = 0x380000, + BE2_FCOE_BACKUP_IMAGE_START = 0x4c0000, + BE2_ISCSI_BIOS_START = 0x700000, + BE2_PXE_BIOS_START = 0x780000 +}; + +/* Offsets for components in BE3 FW UFI */ +enum { + BE3_REDBOOT_START = 0x40000, + BE3_PHY_FW_START = 0x140000, + BE3_ISCSI_PRIMARY_IMAGE_START = 0x200000, + BE3_ISCSI_BACKUP_IMAGE_START = 0x400000, + BE3_FCOE_PRIMARY_IMAGE_START = 0x600000, + BE3_FCOE_BACKUP_IMAGE_START = 0x800000, + BE3_ISCSI_BIOS_START = 0xc00000, + BE3_PXE_BIOS_START = 0xc80000, + BE3_FCOE_BIOS_START = 0xd00000, + BE3_NCSI_START = 0xf40000 +}; + +/* Component entry types */ +enum { + IMAGE_NCSI = 0x10, + IMAGE_OPTION_ROM_PXE = 0x20, + IMAGE_OPTION_ROM_FCOE = 0x21, + IMAGE_OPTION_ROM_ISCSI = 0x22, + IMAGE_FLASHISM_JUMPVECTOR = 0x30, + IMAGE_FIRMWARE_ISCSI = 0xa0, + IMAGE_FIRMWARE_FCOE = 0xa2, + IMAGE_FIRMWARE_BACKUP_ISCSI = 0xb0, + IMAGE_FIRMWARE_BACKUP_FCOE = 0xb2, + IMAGE_FIRMWARE_PHY = 0xc0, + IMAGE_REDBOOT_DIR = 0xd0, + IMAGE_REDBOOT_CONFIG = 0xd1, + IMAGE_UFI_DIR = 0xd2, + IMAGE_BOOT_CODE = 0xe2 +}; + +struct controller_id { + u32 vendor; + u32 device; + u32 subvendor; + u32 subdevice; +}; + +struct flash_comp { + unsigned long offset; + int optype; + int size; + int img_type; +}; + +struct image_hdr { + u32 imageid; + u32 imageoffset; + u32 imagelength; + u32 image_checksum; + u8 image_version[32]; +}; + +struct flash_file_hdr_g2 { + u8 sign[32]; + u32 cksum; + u32 antidote; + struct controller_id cont_id; + u32 file_len; + u32 chunk_num; + u32 total_chunks; + u32 num_imgs; + u8 build[24]; +}; + +/* First letter of the build version of the image */ +#define BLD_STR_UFI_TYPE_BE2 '2' +#define BLD_STR_UFI_TYPE_BE3 '3' +#define BLD_STR_UFI_TYPE_SH '4' + +struct flash_file_hdr_g3 { + u8 sign[52]; + u8 ufi_version[4]; + u32 file_len; + u32 cksum; + u32 antidote; + u32 num_imgs; + u8 build[24]; + u8 asic_type_rev; + u8 rsvd[31]; +}; + +struct flash_section_hdr { + u32 format_rev; + u32 cksum; + u32 antidote; + u32 num_images; + u8 id_string[128]; + u32 rsvd[4]; +} __packed; + +struct flash_section_hdr_g2 { + u32 format_rev; + u32 cksum; + u32 antidote; + u32 build_num; + u8 id_string[128]; + u32 rsvd[8]; +} __packed; + +struct flash_section_entry { + u32 type; + u32 offset; + u32 pad_size; + u32 image_size; + u32 cksum; + u32 entry_point; + u16 optype; + u16 rsvd0; + u32 rsvd1; + u8 ver_data[32]; +} __packed; + +struct flash_section_info { + u8 cookie[32]; + struct flash_section_hdr fsec_hdr; + struct flash_section_entry fsec_entry[32]; +} __packed; + +struct flash_section_info_g2 { + u8 cookie[32]; + struct flash_section_hdr_g2 fsec_hdr; + struct flash_section_entry fsec_entry[32]; +} __packed; + +/****************** Firmware Flash ******************/ +#define FLASHROM_OPER_FLASH 1 +#define FLASHROM_OPER_SAVE 2 +#define FLASHROM_OPER_REPORT 4 +#define FLASHROM_OPER_PHY_FLASH 9 +#define FLASHROM_OPER_PHY_SAVE 10 + +struct flashrom_params { + u32 op_code; + u32 op_type; + u32 data_buf_size; + u32 offset; +}; + +struct be_cmd_write_flashrom { + struct be_cmd_req_hdr hdr; + struct flashrom_params params; + u8 data_buf[32768]; + u8 rsvd[4]; +} __packed; + +/* cmd to read flash crc */ +struct be_cmd_read_flash_crc { + struct be_cmd_req_hdr hdr; + struct flashrom_params params; + u8 crc[4]; + u8 rsvd[4]; +} __packed; + +/**************** Lancer Firmware Flash ************/ +#define LANCER_FW_DOWNLOAD_CHUNK (32 * 1024) +#define LANCER_FW_DOWNLOAD_LOCATION "/prg" + +struct amap_lancer_write_obj_context { + u8 write_length[24]; + u8 reserved1[7]; + u8 eof; +} __packed; + +struct lancer_cmd_req_write_object { + struct be_cmd_req_hdr hdr; + u8 context[sizeof(struct amap_lancer_write_obj_context) / 8]; + u32 write_offset; + u8 object_name[104]; + u32 descriptor_count; + u32 buf_len; + u32 addr_low; + u32 addr_high; +}; + +#define LANCER_NO_RESET_NEEDED 0x00 +#define LANCER_FW_RESET_NEEDED 0x02 +struct lancer_cmd_resp_write_object { + u8 opcode; + u8 subsystem; + u8 rsvd1[2]; + u8 status; + u8 additional_status; + u8 rsvd2[2]; + u32 resp_len; + u32 actual_resp_len; + u32 actual_write_len; + u8 change_status; + u8 rsvd3[3]; +}; + +/************************ Lancer Read FW info **************/ +#define LANCER_READ_FILE_CHUNK (32*1024) +#define LANCER_READ_FILE_EOF_MASK 0x80000000 + +#define LANCER_FW_DUMP_FILE "/dbg/dump.bin" +#define LANCER_VPD_PF_FILE "/vpd/ntr_pf.vpd" +#define LANCER_VPD_VF_FILE "/vpd/ntr_vf.vpd" + +struct lancer_cmd_req_read_object { + struct be_cmd_req_hdr hdr; + u32 desired_read_len; + u32 read_offset; + u8 object_name[104]; + u32 descriptor_count; + u32 buf_len; + u32 addr_low; + u32 addr_high; +}; + +struct lancer_cmd_resp_read_object { + u8 opcode; + u8 subsystem; + u8 rsvd1[2]; + u8 status; + u8 additional_status; + u8 rsvd2[2]; + u32 resp_len; + u32 actual_resp_len; + u32 actual_read_len; + u32 eof; +}; + +struct lancer_cmd_req_delete_object { + struct be_cmd_req_hdr hdr; + u32 rsvd1; + u32 rsvd2; + u8 object_name[104]; +}; + +/************************ WOL *******************************/ +struct be_cmd_req_acpi_wol_magic_config{ + struct be_cmd_req_hdr hdr; + u32 rsvd0[145]; + u8 magic_mac[6]; + u8 rsvd2[2]; +} __packed; + +struct be_cmd_req_acpi_wol_magic_config_v1 { + struct be_cmd_req_hdr hdr; + u8 rsvd0[2]; + u8 query_options; + u8 rsvd1[5]; + u32 rsvd2[288]; + u8 magic_mac[6]; + u8 rsvd3[22]; +} __packed; + +struct be_cmd_resp_acpi_wol_magic_config_v1 { + struct be_cmd_resp_hdr hdr; + u8 rsvd0[2]; + u8 wol_settings; + u8 rsvd1[5]; + u32 rsvd2[288]; + u8 magic_mac[6]; + u8 rsvd3[22]; +} __packed; + +#define BE_GET_WOL_CAP 2 + +#define BE_WOL_CAP 0x1 +#define BE_PME_D0_CAP 0x8 +#define BE_PME_D1_CAP 0x10 +#define BE_PME_D2_CAP 0x20 +#define BE_PME_D3HOT_CAP 0x40 +#define BE_PME_D3COLD_CAP 0x80 + +/********************** LoopBack test *********************/ +#define SET_LB_MODE_TIMEOUT 12000 + +struct be_cmd_req_loopback_test { + struct be_cmd_req_hdr hdr; + u32 loopback_type; + u32 num_pkts; + u64 pattern; + u32 src_port; + u32 dest_port; + u32 pkt_size; +}; + +struct be_cmd_resp_loopback_test { + struct be_cmd_resp_hdr resp_hdr; + u32 status; + u32 num_txfer; + u32 num_rx; + u32 miscomp_off; + u32 ticks_compl; +}; + +struct be_cmd_req_set_lmode { + struct be_cmd_req_hdr hdr; + u8 src_port; + u8 dest_port; + u8 loopback_type; + u8 loopback_state; +}; + +/********************** DDR DMA test *********************/ +struct be_cmd_req_ddrdma_test { + struct be_cmd_req_hdr hdr; + u64 pattern; + u32 byte_count; + u32 rsvd0; + u8 snd_buff[4096]; + u8 rsvd1[4096]; +}; + +struct be_cmd_resp_ddrdma_test { + struct be_cmd_resp_hdr hdr; + u64 pattern; + u32 byte_cnt; + u32 snd_err; + u8 rsvd0[4096]; + u8 rcv_buff[4096]; +}; + +/*********************** SEEPROM Read ***********************/ + +#define BE_READ_SEEPROM_LEN 1024 +struct be_cmd_req_seeprom_read { + struct be_cmd_req_hdr hdr; + u8 rsvd0[BE_READ_SEEPROM_LEN]; +}; + +struct be_cmd_resp_seeprom_read { + struct be_cmd_req_hdr hdr; + u8 seeprom_data[BE_READ_SEEPROM_LEN]; +}; + +enum { + PHY_TYPE_CX4_10GB = 0, + PHY_TYPE_XFP_10GB, + PHY_TYPE_SFP_1GB, + PHY_TYPE_SFP_PLUS_10GB, + PHY_TYPE_KR_10GB, + PHY_TYPE_KX4_10GB, + PHY_TYPE_BASET_10GB, + PHY_TYPE_BASET_1GB, + PHY_TYPE_BASEX_1GB, + PHY_TYPE_SGMII, + PHY_TYPE_QSFP, + PHY_TYPE_KR4_40GB, + PHY_TYPE_KR2_20GB, + PHY_TYPE_TN_8022, + PHY_TYPE_DISABLED = 255 +}; + +#define BE_SUPPORTED_SPEED_NONE 0 +#define BE_SUPPORTED_SPEED_10MBPS 1 +#define BE_SUPPORTED_SPEED_100MBPS 2 +#define BE_SUPPORTED_SPEED_1GBPS 4 +#define BE_SUPPORTED_SPEED_10GBPS 8 +#define BE_SUPPORTED_SPEED_20GBPS 0x10 +#define BE_SUPPORTED_SPEED_40GBPS 0x20 + +#define BE_AN_EN 0x2 +#define BE_PAUSE_SYM_EN 0x80 + +/* MAC speed valid values */ +#define SPEED_DEFAULT 0x0 +#define SPEED_FORCED_10GB 0x1 +#define SPEED_FORCED_1GB 0x2 +#define SPEED_AUTONEG_10GB 0x3 +#define SPEED_AUTONEG_1GB 0x4 +#define SPEED_AUTONEG_100MB 0x5 +#define SPEED_AUTONEG_10GB_1GB 0x6 +#define SPEED_AUTONEG_10GB_1GB_100MB 0x7 +#define SPEED_AUTONEG_1GB_100MB 0x8 +#define SPEED_AUTONEG_10MB 0x9 +#define SPEED_AUTONEG_1GB_100MB_10MB 0xa +#define SPEED_AUTONEG_100MB_10MB 0xb +#define SPEED_FORCED_100MB 0xc +#define SPEED_FORCED_10MB 0xd + +struct be_cmd_req_get_phy_info { + struct be_cmd_req_hdr hdr; + u8 rsvd0[24]; +}; + +struct be_phy_info { + u16 phy_type; + u16 interface_type; + u32 misc_params; + u16 ext_phy_details; + u16 rsvd; + u16 auto_speeds_supported; + u16 fixed_speeds_supported; + u32 future_use[2]; +}; + +struct be_cmd_resp_get_phy_info { + struct be_cmd_req_hdr hdr; + struct be_phy_info phy_info; +}; + +/*********************** Set QOS ***********************/ + +#define BE_QOS_BITS_NIC 1 + +struct be_cmd_req_set_qos { + struct be_cmd_req_hdr hdr; + u32 valid_bits; + u32 max_bps_nic; + u32 rsvd[7]; +}; + +/*********************** Controller Attributes ***********************/ +struct mgmt_hba_attribs { + u32 rsvd0[24]; + u8 controller_model_number[32]; + u32 rsvd1[16]; + u32 controller_serial_number[8]; + u32 rsvd2[55]; + u8 rsvd3[3]; + u8 phy_port; + u32 rsvd4[15]; + u8 rsvd5[2]; + u8 pci_funcnum; + u8 rsvd6; + u32 rsvd7[6]; +} __packed; + +struct mgmt_controller_attrib { + struct mgmt_hba_attribs hba_attribs; + u32 rsvd0[10]; +} __packed; + +struct be_cmd_req_cntl_attribs { + struct be_cmd_req_hdr hdr; +}; + +struct be_cmd_resp_cntl_attribs { + struct be_cmd_resp_hdr hdr; + struct mgmt_controller_attrib attribs; +}; + +/*********************** Set driver function ***********************/ +#define CAPABILITY_SW_TIMESTAMPS 2 +#define CAPABILITY_BE3_NATIVE_ERX_API 4 + +struct be_cmd_req_set_func_cap { + struct be_cmd_req_hdr hdr; + u32 valid_cap_flags; + u32 cap_flags; + u8 rsvd[212]; +}; + +struct be_cmd_resp_set_func_cap { + struct be_cmd_resp_hdr hdr; + u32 valid_cap_flags; + u32 cap_flags; + u8 rsvd[212]; +}; + +/*********************** Function Privileges ***********************/ +enum { + BE_PRIV_DEFAULT = 0x1, + BE_PRIV_LNKQUERY = 0x2, + BE_PRIV_LNKSTATS = 0x4, + BE_PRIV_LNKMGMT = 0x8, + BE_PRIV_LNKDIAG = 0x10, + BE_PRIV_UTILQUERY = 0x20, + BE_PRIV_FILTMGMT = 0x40, + BE_PRIV_IFACEMGMT = 0x80, + BE_PRIV_VHADM = 0x100, + BE_PRIV_DEVCFG = 0x200, + BE_PRIV_DEVSEC = 0x400 +}; +#define MAX_PRIVILEGES (BE_PRIV_VHADM | BE_PRIV_DEVCFG | \ + BE_PRIV_DEVSEC) +#define MIN_PRIVILEGES BE_PRIV_DEFAULT + +struct be_cmd_priv_map { + u8 opcode; + u8 subsystem; + u32 priv_mask; +}; + +struct be_cmd_req_get_fn_privileges { + struct be_cmd_req_hdr hdr; + u32 rsvd; +}; + +struct be_cmd_resp_get_fn_privileges { + struct be_cmd_resp_hdr hdr; + u32 privilege_mask; +}; + +struct be_cmd_req_set_fn_privileges { + struct be_cmd_req_hdr hdr; + u32 privileges; /* Used by BE3, SH-R */ + u32 privileges_lancer; /* Used by Lancer */ +}; + +/******************** GET/SET_MACLIST **************************/ +#define BE_MAX_MAC 64 +struct be_cmd_req_get_mac_list { + struct be_cmd_req_hdr hdr; + u8 mac_type; + u8 perm_override; + u16 iface_id; + u32 mac_id; + u32 rsvd[3]; +} __packed; + +struct get_list_macaddr { + u16 mac_addr_size; + union { + u8 macaddr[6]; + struct { + u8 rsvd[2]; + u32 mac_id; + } __packed s_mac_id; + } __packed mac_addr_id; +} __packed; + +struct be_cmd_resp_get_mac_list { + struct be_cmd_resp_hdr hdr; + struct get_list_macaddr fd_macaddr; /* Factory default mac */ + struct get_list_macaddr macid_macaddr; /* soft mac */ + u8 true_mac_count; + u8 pseudo_mac_count; + u8 mac_list_size; + u8 rsvd; + /* perm override mac */ + struct get_list_macaddr macaddr_list[BE_MAX_MAC]; +} __packed; + +struct be_cmd_req_set_mac_list { + struct be_cmd_req_hdr hdr; + u8 mac_count; + u8 rsvd1; + u16 rsvd2; + struct macaddr mac[BE_MAX_MAC]; +} __packed; + +/*********************** HSW Config ***********************/ +#define PORT_FWD_TYPE_VEPA 0x3 +#define PORT_FWD_TYPE_VEB 0x2 +#define PORT_FWD_TYPE_PASSTHRU 0x1 + +#define ENABLE_MAC_SPOOFCHK 0x2 +#define DISABLE_MAC_SPOOFCHK 0x3 + +struct amap_set_hsw_context { + u8 interface_id[16]; + u8 rsvd0[8]; + u8 mac_spoofchk[2]; + u8 rsvd1[4]; + u8 pvid_valid; + u8 pport; + u8 rsvd2[6]; + u8 port_fwd_type[3]; + u8 rsvd3[5]; + u8 vlan_spoofchk[2]; + u8 pvid[16]; + u8 rsvd4[32]; + u8 rsvd5[32]; + u8 rsvd6[32]; +} __packed; + +struct be_cmd_req_set_hsw_config { + struct be_cmd_req_hdr hdr; + u8 context[sizeof(struct amap_set_hsw_context) / 8]; +} __packed; + +struct amap_get_hsw_req_context { + u8 interface_id[16]; + u8 rsvd0[14]; + u8 pvid_valid; + u8 pport; +} __packed; + +struct amap_get_hsw_resp_context { + u8 rsvd0[6]; + u8 port_fwd_type[3]; + u8 rsvd1[5]; + u8 spoofchk; + u8 rsvd2; + u8 pvid[16]; + u8 rsvd3[32]; + u8 rsvd4[32]; + u8 rsvd5[32]; +} __packed; + +struct be_cmd_req_get_hsw_config { + struct be_cmd_req_hdr hdr; + u8 context[sizeof(struct amap_get_hsw_req_context) / 8]; +} __packed; + +struct be_cmd_resp_get_hsw_config { + struct be_cmd_resp_hdr hdr; + u8 context[sizeof(struct amap_get_hsw_resp_context) / 8]; + u32 rsvd; +}; + +/******************* get port names ***************/ +struct be_cmd_req_get_port_name { + struct be_cmd_req_hdr hdr; + u32 rsvd0; +}; + +struct be_cmd_resp_get_port_name { + struct be_cmd_req_hdr hdr; + u8 port_name[4]; +}; + +/*************** HW Stats Get v1 **********************************/ +#define BE_TXP_SW_SZ 48 +struct be_port_rxf_stats_v1 { + u32 rsvd0[12]; + u32 rx_crc_errors; + u32 rx_alignment_symbol_errors; + u32 rx_pause_frames; + u32 rx_priority_pause_frames; + u32 rx_control_frames; + u32 rx_in_range_errors; + u32 rx_out_range_errors; + u32 rx_frame_too_long; + u32 rx_address_filtered; + u32 rx_dropped_too_small; + u32 rx_dropped_too_short; + u32 rx_dropped_header_too_small; + u32 rx_dropped_tcp_length; + u32 rx_dropped_runt; + u32 rsvd1[10]; + u32 rx_ip_checksum_errs; + u32 rx_tcp_checksum_errs; + u32 rx_udp_checksum_errs; + u32 rsvd2[7]; + u32 rx_switched_unicast_packets; + u32 rx_switched_multicast_packets; + u32 rx_switched_broadcast_packets; + u32 rsvd3[3]; + u32 tx_pauseframes; + u32 tx_priority_pauseframes; + u32 tx_controlframes; + u32 rsvd4[10]; + u32 rxpp_fifo_overflow_drop; + u32 rx_input_fifo_overflow_drop; + u32 pmem_fifo_overflow_drop; + u32 jabber_events; + u32 rsvd5[3]; +}; + + +struct be_rxf_stats_v1 { + struct be_port_rxf_stats_v1 port[4]; + u32 rsvd0[2]; + u32 rx_drops_no_pbuf; + u32 rx_drops_no_txpb; + u32 rx_drops_no_erx_descr; + u32 rx_drops_no_tpre_descr; + u32 rsvd1[6]; + u32 rx_drops_too_many_frags; + u32 rx_drops_invalid_ring; + u32 forwarded_packets; + u32 rx_drops_mtu; + u32 rsvd2[14]; +}; + +struct be_erx_stats_v1 { + u32 rx_drops_no_fragments[68]; /* dwordS 0 to 67*/ + u32 rsvd[4]; +}; + +struct be_port_rxf_stats_v2 { + u32 rsvd0[10]; + u32 roce_bytes_received_lsd; + u32 roce_bytes_received_msd; + u32 rsvd1[5]; + u32 roce_frames_received; + u32 rx_crc_errors; + u32 rx_alignment_symbol_errors; + u32 rx_pause_frames; + u32 rx_priority_pause_frames; + u32 rx_control_frames; + u32 rx_in_range_errors; + u32 rx_out_range_errors; + u32 rx_frame_too_long; + u32 rx_address_filtered; + u32 rx_dropped_too_small; + u32 rx_dropped_too_short; + u32 rx_dropped_header_too_small; + u32 rx_dropped_tcp_length; + u32 rx_dropped_runt; + u32 rsvd2[10]; + u32 rx_ip_checksum_errs; + u32 rx_tcp_checksum_errs; + u32 rx_udp_checksum_errs; + u32 rsvd3[7]; + u32 rx_switched_unicast_packets; + u32 rx_switched_multicast_packets; + u32 rx_switched_broadcast_packets; + u32 rsvd4[3]; + u32 tx_pauseframes; + u32 tx_priority_pauseframes; + u32 tx_controlframes; + u32 rsvd5[10]; + u32 rxpp_fifo_overflow_drop; + u32 rx_input_fifo_overflow_drop; + u32 pmem_fifo_overflow_drop; + u32 jabber_events; + u32 rsvd6[3]; + u32 rx_drops_payload_size; + u32 rx_drops_clipped_header; + u32 rx_drops_crc; + u32 roce_drops_payload_len; + u32 roce_drops_crc; + u32 rsvd7[19]; +}; + +struct be_rxf_stats_v2 { + struct be_port_rxf_stats_v2 port[4]; + u32 rsvd0[2]; + u32 rx_drops_no_pbuf; + u32 rx_drops_no_txpb; + u32 rx_drops_no_erx_descr; + u32 rx_drops_no_tpre_descr; + u32 rsvd1[6]; + u32 rx_drops_too_many_frags; + u32 rx_drops_invalid_ring; + u32 forwarded_packets; + u32 rx_drops_mtu; + u32 rsvd2[35]; +}; + +struct be_hw_stats_v1 { + struct be_rxf_stats_v1 rxf; + u32 rsvd0[BE_TXP_SW_SZ]; + struct be_erx_stats_v1 erx; + struct be_pmem_stats pmem; + u32 rsvd1[18]; +}; + +struct be_cmd_req_get_stats_v1 { + struct be_cmd_req_hdr hdr; + u8 rsvd[sizeof(struct be_hw_stats_v1)]; +}; + +struct be_cmd_resp_get_stats_v1 { + struct be_cmd_resp_hdr hdr; + struct be_hw_stats_v1 hw_stats; +}; + +struct be_erx_stats_v2 { + u32 rx_drops_no_fragments[136]; /* dwordS 0 to 135*/ + u32 rsvd[3]; +}; + +struct be_hw_stats_v2 { + struct be_rxf_stats_v2 rxf; + u32 rsvd0[BE_TXP_SW_SZ]; + struct be_erx_stats_v2 erx; + struct be_pmem_stats pmem; + u32 rsvd1[18]; +}; + +struct be_cmd_req_get_stats_v2 { + struct be_cmd_req_hdr hdr; + u8 rsvd[sizeof(struct be_hw_stats_v2)]; +}; + +struct be_cmd_resp_get_stats_v2 { + struct be_cmd_resp_hdr hdr; + struct be_hw_stats_v2 hw_stats; +}; + +/************** get fat capabilites *******************/ +#define MAX_MODULES 27 +#define MAX_MODES 4 +#define MODE_UART 0 +#define FW_LOG_LEVEL_DEFAULT 48 +#define FW_LOG_LEVEL_FATAL 64 + +struct ext_fat_mode { + u8 mode; + u8 rsvd0; + u16 port_mask; + u32 dbg_lvl; + u64 fun_mask; +} __packed; + +struct ext_fat_modules { + u8 modules_str[32]; + u32 modules_id; + u32 num_modes; + struct ext_fat_mode trace_lvl[MAX_MODES]; +} __packed; + +struct be_fat_conf_params { + u32 max_log_entries; + u32 log_entry_size; + u8 log_type; + u8 max_log_funs; + u8 max_log_ports; + u8 rsvd0; + u32 supp_modes; + u32 num_modules; + struct ext_fat_modules module[MAX_MODULES]; +} __packed; + +struct be_cmd_req_get_ext_fat_caps { + struct be_cmd_req_hdr hdr; + u32 parameter_type; +}; + +struct be_cmd_resp_get_ext_fat_caps { + struct be_cmd_resp_hdr hdr; + struct be_fat_conf_params get_params; +}; + +struct be_cmd_req_set_ext_fat_caps { + struct be_cmd_req_hdr hdr; + struct be_fat_conf_params set_params; +}; + +#define RESOURCE_DESC_SIZE_V0 72 +#define RESOURCE_DESC_SIZE_V1 88 +#define PCIE_RESOURCE_DESC_TYPE_V0 0x40 +#define NIC_RESOURCE_DESC_TYPE_V0 0x41 +#define PCIE_RESOURCE_DESC_TYPE_V1 0x50 +#define NIC_RESOURCE_DESC_TYPE_V1 0x51 +#define PORT_RESOURCE_DESC_TYPE_V1 0x55 +#define MAX_RESOURCE_DESC 264 + +#define IF_CAPS_FLAGS_VALID_SHIFT 0 /* IF caps valid */ +#define VFT_SHIFT 3 /* VF template */ +#define IMM_SHIFT 6 /* Immediate */ +#define NOSV_SHIFT 7 /* No save */ + +#define MISSION_NIC 1 +#define MISSION_RDMA 8 + +struct be_res_desc_hdr { + u8 desc_type; + u8 desc_len; +} __packed; + +struct be_port_res_desc { + struct be_res_desc_hdr hdr; + u8 rsvd0; + u8 flags; + u8 link_num; + u8 mc_type; + u16 rsvd1; + +#define NV_TYPE_MASK 0x3 /* bits 0-1 */ +#define NV_TYPE_DISABLED 1 +#define NV_TYPE_VXLAN 3 +#define SOCVID_SHIFT 2 /* Strip outer vlan */ +#define RCVID_SHIFT 4 /* Report vlan */ +#define PF_NUM_IGNORE 255 + u8 nv_flags; + u8 rsvd2; + __le16 nv_port; /* vxlan/gre port */ + u32 rsvd3[19]; +} __packed; + +struct be_pcie_res_desc { + struct be_res_desc_hdr hdr; + u8 rsvd0; + u8 flags; + u16 rsvd1; + u8 pf_num; + u8 rsvd2; + u32 rsvd3; + u8 sriov_state; + u8 pf_state; + u8 pf_type; + u8 rsvd4; + u16 num_vfs; + u16 rsvd5; + u32 rsvd6[17]; +} __packed; + +struct be_nic_res_desc { + struct be_res_desc_hdr hdr; + u8 rsvd1; + +#define QUN_SHIFT 4 /* QoS is in absolute units */ + u8 flags; + u8 vf_num; + u8 rsvd2; + u8 pf_num; + u8 rsvd3; + u16 unicast_mac_count; + u8 rsvd4[6]; + u16 mcc_count; + u16 vlan_count; + u16 mcast_mac_count; + u16 txq_count; + u16 rq_count; + u16 rssq_count; + u16 lro_count; + u16 cq_count; + u16 toe_conn_count; + u16 eq_count; + u16 vlan_id; + u16 iface_count; + u32 cap_flags; + u8 link_param; + u8 rsvd6; + u16 channel_id_param; + u32 bw_min; + u32 bw_max; + u8 acpi_params; + u8 wol_param; + u16 rsvd7; + u16 tunnel_iface_count; + u16 direct_tenant_iface_count; + u32 rsvd8[6]; +} __packed; + +/************ Multi-Channel type ***********/ +enum mc_type { + MC_NONE = 0x01, + UMC = 0x02, + FLEX10 = 0x03, + vNIC1 = 0x04, + nPAR = 0x05, + UFP = 0x06, + vNIC2 = 0x07 +}; + +/* Is BE in a multi-channel mode */ +static inline bool be_is_mc(struct be_adapter *adapter) +{ + return adapter->mc_type > MC_NONE; +} + +struct be_cmd_req_get_func_config { + struct be_cmd_req_hdr hdr; +}; + +struct be_cmd_resp_get_func_config { + struct be_cmd_resp_hdr hdr; + u32 desc_count; + u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE_V1]; +}; + +enum { + RESOURCE_LIMITS, + RESOURCE_MODIFIABLE +}; + +struct be_cmd_req_get_profile_config { + struct be_cmd_req_hdr hdr; + u8 rsvd; +#define ACTIVE_PROFILE_TYPE 0x2 +#define SAVED_PROFILE_TYPE 0x0 +#define QUERY_MODIFIABLE_FIELDS_TYPE BIT(3) + u8 type; + u16 rsvd1; +}; + +struct be_cmd_resp_get_profile_config { + struct be_cmd_resp_hdr hdr; + __le16 desc_count; + u16 rsvd; + u8 func_param[MAX_RESOURCE_DESC * RESOURCE_DESC_SIZE_V1]; +}; + +#define FIELD_MODIFIABLE 0xFFFF +struct be_cmd_req_set_profile_config { + struct be_cmd_req_hdr hdr; + u32 rsvd; + u32 desc_count; + u8 desc[2 * RESOURCE_DESC_SIZE_V1]; +} __packed; + +struct be_cmd_req_get_active_profile { + struct be_cmd_req_hdr hdr; + u32 rsvd; +} __packed; + +struct be_cmd_resp_get_active_profile { + struct be_cmd_resp_hdr hdr; + u16 active_profile_id; + u16 next_profile_id; +} __packed; + +struct be_cmd_enable_disable_vf { + struct be_cmd_req_hdr hdr; + u8 enable; + u8 rsvd[3]; +}; + +struct be_cmd_req_intr_set { + struct be_cmd_req_hdr hdr; + u8 intr_enabled; + u8 rsvd[3]; +}; + +static inline bool check_privilege(struct be_adapter *adapter, u32 flags) +{ + return flags & adapter->cmd_privileges ? true : false; +} + +/************** Get IFACE LIST *******************/ +struct be_if_desc { + u32 if_id; + u32 cap_flags; + u32 en_flags; +}; + +struct be_cmd_req_get_iface_list { + struct be_cmd_req_hdr hdr; +}; + +struct be_cmd_resp_get_iface_list { + struct be_cmd_req_hdr hdr; + u32 if_cnt; + struct be_if_desc if_desc; +}; + +/************** Set Features *******************/ +#define BE_FEATURE_UE_RECOVERY 0x10 +#define BE_UE_RECOVERY_UER_MASK 0x1 + +struct be_req_ue_recovery { + u32 uer; + u32 rsvd; +}; + +struct be_cmd_req_set_features { + struct be_cmd_req_hdr hdr; + u32 features; + u32 parameter_len; + union { + struct be_req_ue_recovery req; + u32 rsvd[2]; + } parameter; +}; + +struct be_resp_ue_recovery { + u32 uer; + u16 ue2rp; + u16 ue2sr; +}; + +struct be_cmd_resp_set_features { + struct be_cmd_resp_hdr hdr; + u32 features; + u32 parameter_len; + union { + struct be_resp_ue_recovery resp; + u32 rsvd[2]; + } parameter; +}; + +/*************** Set logical link ********************/ +#define PLINK_ENABLE BIT(0) +#define PLINK_TRACK BIT(8) +struct be_cmd_req_set_ll_link { + struct be_cmd_req_hdr hdr; + u32 link_config; /* Bit 0: UP_DOWN, Bit 9: PLINK */ +}; + +/************** Manage IFACE Filters *******************/ +#define OP_CONVERT_NORMAL_TO_TUNNEL 0 +#define OP_CONVERT_TUNNEL_TO_NORMAL 1 + +struct be_cmd_req_manage_iface_filters { + struct be_cmd_req_hdr hdr; + u8 op; + u8 rsvd0; + u8 flags; + u8 rsvd1; + u32 tunnel_iface_id; + u32 target_iface_id; + u8 mac[6]; + u16 vlan_tag; + u32 tenant_id; + u32 filter_id; + u32 cap_flags; + u32 cap_control_flags; +} __packed; + +u16 be_POST_stage_get(struct be_adapter *adapter); +int be_pci_fnum_get(struct be_adapter *adapter); +int be_fw_wait_ready(struct be_adapter *adapter); +int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, + bool permanent, u32 if_handle, u32 pmac_id); +int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr, u32 if_id, + u32 *pmac_id, u32 domain); +int be_cmd_pmac_del(struct be_adapter *adapter, u32 if_id, int pmac_id, + u32 domain); +int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, + u32 *if_handle, u32 domain); +int be_cmd_if_destroy(struct be_adapter *adapter, int if_handle, u32 domain); +int be_cmd_eq_create(struct be_adapter *adapter, struct be_eq_obj *eqo); +int be_cmd_cq_create(struct be_adapter *adapter, struct be_queue_info *cq, + struct be_queue_info *eq, bool no_delay, + int num_cqe_dma_coalesce); +int be_cmd_mccq_create(struct be_adapter *adapter, struct be_queue_info *mccq, + struct be_queue_info *cq); +int be_cmd_txq_create(struct be_adapter *adapter, struct be_tx_obj *txo); +int be_cmd_rxq_create(struct be_adapter *adapter, struct be_queue_info *rxq, + u16 cq_id, u16 frag_size, u32 if_id, u32 rss, u8 *rss_id); +int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, + int type); +int be_cmd_rxq_destroy(struct be_adapter *adapter, struct be_queue_info *q); +int be_cmd_link_status_query(struct be_adapter *adapter, u16 *link_speed, + u8 *link_status, u32 dom); +int be_cmd_reset(struct be_adapter *adapter); +int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd); +int lancer_cmd_get_pport_stats(struct be_adapter *adapter, + struct be_dma_mem *nonemb_cmd); +int be_cmd_get_fw_ver(struct be_adapter *adapter); +int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *, int num); +int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array, + u32 num, u32 domain); +int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 status); +int be_cmd_set_flow_control(struct be_adapter *adapter, u32 tx_fc, u32 rx_fc); +int be_cmd_get_flow_control(struct be_adapter *adapter, u32 *tx_fc, u32 *rx_fc); +int be_cmd_query_fw_cfg(struct be_adapter *adapter); +int be_cmd_reset_function(struct be_adapter *adapter); +int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable, + u32 rss_hash_opts, u16 table_size, const u8 *rss_hkey); +int be_process_mcc(struct be_adapter *adapter); +int be_cmd_set_beacon_state(struct be_adapter *adapter, u8 port_num, u8 beacon, + u8 status, u8 state); +int be_cmd_get_beacon_state(struct be_adapter *adapter, u8 port_num, + u32 *state); +int be_cmd_read_port_transceiver_data(struct be_adapter *adapter, + u8 page_num, u32 off, u32 len, u8 *data); +int be_cmd_query_cable_type(struct be_adapter *adapter); +int be_cmd_query_sfp_info(struct be_adapter *adapter); +int lancer_cmd_read_object(struct be_adapter *adapter, struct be_dma_mem *cmd, + u32 data_size, u32 data_offset, const char *obj_name, + u32 *data_read, u32 *eof, u8 *addn_status); +int lancer_fw_download(struct be_adapter *adapter, const struct firmware *fw); +int be_fw_download(struct be_adapter *adapter, const struct firmware *fw); +int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac, + struct be_dma_mem *nonemb_cmd); +int be_cmd_fw_init(struct be_adapter *adapter); +int be_cmd_fw_clean(struct be_adapter *adapter); +void be_async_mcc_enable(struct be_adapter *adapter); +void be_async_mcc_disable(struct be_adapter *adapter); +int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num, + u32 loopback_type, u32 pkt_size, u32 num_pkts, + u64 pattern); +int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern, u32 byte_cnt, + struct be_dma_mem *cmd); +int be_cmd_get_seeprom_data(struct be_adapter *adapter, + struct be_dma_mem *nonemb_cmd); +int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num, + u8 loopback_type, u8 enable); +int be_cmd_get_phy_info(struct be_adapter *adapter); +int be_cmd_config_qos(struct be_adapter *adapter, u32 max_rate, + u16 link_speed, u8 domain); +void be_detect_error(struct be_adapter *adapter); +int be_cmd_get_die_temperature(struct be_adapter *adapter); +int be_cmd_get_cntl_attributes(struct be_adapter *adapter); +int be_cmd_get_fat_dump_len(struct be_adapter *adapter, u32 *dump_size); +int be_cmd_get_fat_dump(struct be_adapter *adapter, u32 buf_len, void *buf); +int be_cmd_req_native_mode(struct be_adapter *adapter); +int be_cmd_get_fn_privileges(struct be_adapter *adapter, u32 *privilege, + u32 domain); +int be_cmd_set_fn_privileges(struct be_adapter *adapter, u32 privileges, + u32 vf_num); +int be_cmd_get_mac_from_list(struct be_adapter *adapter, u8 *mac, + bool *pmac_id_active, u32 *pmac_id, + u32 if_handle, u8 domain); +int be_cmd_get_active_mac(struct be_adapter *adapter, u32 pmac_id, u8 *mac, + u32 if_handle, bool active, u32 domain); +int be_cmd_get_perm_mac(struct be_adapter *adapter, u8 *mac); +int be_cmd_set_mac_list(struct be_adapter *adapter, u8 *mac_array, u8 mac_count, + u32 domain); +int be_cmd_set_mac(struct be_adapter *adapter, u8 *mac, int if_id, u32 dom); +int be_cmd_set_hsw_config(struct be_adapter *adapter, u16 pvid, u32 domain, + u16 intf_id, u16 hsw_mode, u8 spoofchk); +int be_cmd_get_hsw_config(struct be_adapter *adapter, u16 *pvid, u32 domain, + u16 intf_id, u8 *mode, bool *spoofchk); +int be_cmd_get_acpi_wol_cap(struct be_adapter *adapter); +int be_cmd_set_fw_log_level(struct be_adapter *adapter, u32 level); +int be_cmd_get_fw_log_level(struct be_adapter *adapter); +int be_cmd_get_ext_fat_capabilites(struct be_adapter *adapter, + struct be_dma_mem *cmd); +int be_cmd_set_ext_fat_capabilites(struct be_adapter *adapter, + struct be_dma_mem *cmd, + struct be_fat_conf_params *cfgs); +int lancer_physdev_ctrl(struct be_adapter *adapter, u32 mask); +int lancer_initiate_dump(struct be_adapter *adapter); +int lancer_delete_dump(struct be_adapter *adapter); +bool dump_present(struct be_adapter *adapter); +int lancer_test_and_set_rdy_state(struct be_adapter *adapter); +int be_cmd_query_port_name(struct be_adapter *adapter); +int be_cmd_get_func_config(struct be_adapter *adapter, + struct be_resources *res); +int be_cmd_get_profile_config(struct be_adapter *adapter, + struct be_resources *res, + struct be_port_resources *port_res, + u8 profile_type, u8 query, u8 domain); +int be_cmd_get_active_profile(struct be_adapter *adapter, u16 *profile); +int be_cmd_get_if_id(struct be_adapter *adapter, struct be_vf_cfg *vf_cfg, + int vf_num); +int be_cmd_enable_vf(struct be_adapter *adapter, u8 domain); +int be_cmd_intr_set(struct be_adapter *adapter, bool intr_enable); +int be_cmd_set_logical_link_config(struct be_adapter *adapter, + int link_state, u8 domain); +int be_cmd_set_vxlan_port(struct be_adapter *adapter, __be16 port); +int be_cmd_manage_iface(struct be_adapter *adapter, u32 iface, u8 op); +int be_cmd_set_sriov_config(struct be_adapter *adapter, + struct be_resources res, u16 num_vfs, + struct be_resources *vft_res); +int be_cmd_set_features(struct be_adapter *adapter); |