1 /* 2 * QLogic Fibre Channel HBA Driver 3 * Copyright (c) 2003-2011 QLogic Corporation 4 * 5 * See LICENSE.qla2xxx for copyright and licensing details. 6 */ 7 #ifndef __QLA_BSG_H 8 #define __QLA_BSG_H 9 10 /* BSG Vendor specific commands */ 11 #define QL_VND_LOOPBACK 0x01 12 #define QL_VND_A84_RESET 0x02 13 #define QL_VND_A84_UPDATE_FW 0x03 14 #define QL_VND_A84_MGMT_CMD 0x04 15 #define QL_VND_IIDMA 0x05 16 #define QL_VND_FCP_PRIO_CFG_CMD 0x06 17 #define QL_VND_READ_FLASH 0x07 18 #define QL_VND_UPDATE_FLASH 0x08 19 #define QL_VND_SET_FRU_VERSION 0x0B 20 #define QL_VND_READ_FRU_STATUS 0x0C 21 #define QL_VND_WRITE_FRU_STATUS 0x0D 22 23 /* BSG Vendor specific subcode returns */ 24 #define EXT_STATUS_OK 0 25 #define EXT_STATUS_ERR 1 26 #define EXT_STATUS_INVALID_PARAM 6 27 #define EXT_STATUS_MAILBOX 11 28 #define EXT_STATUS_NO_MEMORY 17 29 30 /* BSG definations for interpreting CommandSent field */ 31 #define INT_DEF_LB_LOOPBACK_CMD 0 32 #define INT_DEF_LB_ECHO_CMD 1 33 34 /* Loopback related definations */ 35 #define EXTERNAL_LOOPBACK 0xF2 36 #define ENABLE_INTERNAL_LOOPBACK 0x02 37 #define INTERNAL_LOOPBACK_MASK 0x000E 38 #define MAX_ELS_FRAME_PAYLOAD 252 39 #define ELS_OPCODE_BYTE 0x10 40 41 /* BSG Vendor specific definations */ 42 #define A84_ISSUE_WRITE_TYPE_CMD 0 43 #define A84_ISSUE_READ_TYPE_CMD 1 44 #define A84_CLEANUP_CMD 2 45 #define A84_ISSUE_RESET_OP_FW 3 46 #define A84_ISSUE_RESET_DIAG_FW 4 47 #define A84_ISSUE_UPDATE_OPFW_CMD 5 48 #define A84_ISSUE_UPDATE_DIAGFW_CMD 6 49 50 struct qla84_mgmt_param { 51 union { 52 struct { 53 uint32_t start_addr; 54 } mem; /* for QLA84_MGMT_READ/WRITE_MEM */ 55 struct { 56 uint32_t id; 57 #define QLA84_MGMT_CONFIG_ID_UIF 1 58 #define QLA84_MGMT_CONFIG_ID_FCOE_COS 2 59 #define QLA84_MGMT_CONFIG_ID_PAUSE 3 60 #define QLA84_MGMT_CONFIG_ID_TIMEOUTS 4 61 62 uint32_t param0; 63 uint32_t param1; 64 } config; /* for QLA84_MGMT_CHNG_CONFIG */ 65 66 struct { 67 uint32_t type; 68 #define QLA84_MGMT_INFO_CONFIG_LOG_DATA 1 /* Get Config Log Data */ 69 #define QLA84_MGMT_INFO_LOG_DATA 2 /* Get Log Data */ 70 #define QLA84_MGMT_INFO_PORT_STAT 3 /* Get Port Statistics */ 71 #define QLA84_MGMT_INFO_LIF_STAT 4 /* Get LIF Statistics */ 72 #define QLA84_MGMT_INFO_ASIC_STAT 5 /* Get ASIC Statistics */ 73 #define QLA84_MGMT_INFO_CONFIG_PARAMS 6 /* Get Config Parameters */ 74 #define QLA84_MGMT_INFO_PANIC_LOG 7 /* Get Panic Log */ 75 76 uint32_t context; 77 /* 78 * context definitions for QLA84_MGMT_INFO_CONFIG_LOG_DATA 79 */ 80 #define IC_LOG_DATA_LOG_ID_DEBUG_LOG 0 81 #define IC_LOG_DATA_LOG_ID_LEARN_LOG 1 82 #define IC_LOG_DATA_LOG_ID_FC_ACL_INGRESS_LOG 2 83 #define IC_LOG_DATA_LOG_ID_FC_ACL_EGRESS_LOG 3 84 #define IC_LOG_DATA_LOG_ID_ETHERNET_ACL_INGRESS_LOG 4 85 #define IC_LOG_DATA_LOG_ID_ETHERNET_ACL_EGRESS_LOG 5 86 #define IC_LOG_DATA_LOG_ID_MESSAGE_TRANSMIT_LOG 6 87 #define IC_LOG_DATA_LOG_ID_MESSAGE_RECEIVE_LOG 7 88 #define IC_LOG_DATA_LOG_ID_LINK_EVENT_LOG 8 89 #define IC_LOG_DATA_LOG_ID_DCX_LOG 9 90 91 /* 92 * context definitions for QLA84_MGMT_INFO_PORT_STAT 93 */ 94 #define IC_PORT_STATISTICS_PORT_NUMBER_ETHERNET_PORT0 0 95 #define IC_PORT_STATISTICS_PORT_NUMBER_ETHERNET_PORT1 1 96 #define IC_PORT_STATISTICS_PORT_NUMBER_NSL_PORT0 2 97 #define IC_PORT_STATISTICS_PORT_NUMBER_NSL_PORT1 3 98 #define IC_PORT_STATISTICS_PORT_NUMBER_FC_PORT0 4 99 #define IC_PORT_STATISTICS_PORT_NUMBER_FC_PORT1 5 100 101 102 /* 103 * context definitions for QLA84_MGMT_INFO_LIF_STAT 104 */ 105 #define IC_LIF_STATISTICS_LIF_NUMBER_ETHERNET_PORT0 0 106 #define IC_LIF_STATISTICS_LIF_NUMBER_ETHERNET_PORT1 1 107 #define IC_LIF_STATISTICS_LIF_NUMBER_FC_PORT0 2 108 #define IC_LIF_STATISTICS_LIF_NUMBER_FC_PORT1 3 109 #define IC_LIF_STATISTICS_LIF_NUMBER_CPU 6 110 111 } info; /* for QLA84_MGMT_GET_INFO */ 112 } u; 113 }; 114 115 struct qla84_msg_mgmt { 116 uint16_t cmd; 117 #define QLA84_MGMT_READ_MEM 0x00 118 #define QLA84_MGMT_WRITE_MEM 0x01 119 #define QLA84_MGMT_CHNG_CONFIG 0x02 120 #define QLA84_MGMT_GET_INFO 0x03 121 uint16_t rsrvd; 122 struct qla84_mgmt_param mgmtp;/* parameters for cmd */ 123 uint32_t len; /* bytes in payload following this struct */ 124 uint8_t payload[0]; /* payload for cmd */ 125 }; 126 127 struct qla_bsg_a84_mgmt { 128 struct qla84_msg_mgmt mgmt; 129 } __attribute__ ((packed)); 130 131 struct qla_scsi_addr { 132 uint16_t bus; 133 uint16_t target; 134 } __attribute__ ((packed)); 135 136 struct qla_ext_dest_addr { 137 union { 138 uint8_t wwnn[8]; 139 uint8_t wwpn[8]; 140 uint8_t id[4]; 141 struct qla_scsi_addr scsi_addr; 142 } dest_addr; 143 uint16_t dest_type; 144 #define EXT_DEF_TYPE_WWPN 2 145 uint16_t lun; 146 uint16_t padding[2]; 147 } __attribute__ ((packed)); 148 149 struct qla_port_param { 150 struct qla_ext_dest_addr fc_scsi_addr; 151 uint16_t mode; 152 uint16_t speed; 153 } __attribute__ ((packed)); 154 155 156 /* FRU VPD */ 157 158 #define MAX_FRU_SIZE 36 159 160 struct qla_field_address { 161 uint16_t offset; 162 uint16_t device; 163 uint16_t option; 164 } __packed; 165 166 struct qla_field_info { 167 uint8_t version[MAX_FRU_SIZE]; 168 } __packed; 169 170 struct qla_image_version { 171 struct qla_field_address field_address; 172 struct qla_field_info field_info; 173 } __packed; 174 175 struct qla_image_version_list { 176 uint32_t count; 177 struct qla_image_version version[0]; 178 } __packed; 179 180 struct qla_status_reg { 181 struct qla_field_address field_address; 182 uint8_t status_reg; 183 uint8_t reserved[7]; 184 } __packed; 185 186 #endif 187