1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright 2016-2023 Broadcom Inc. All rights reserved. 4 */ 5 #ifndef MPI30_TRANSPORT_H 6 #define MPI30_TRANSPORT_H 1 7 struct mpi3_version_struct { 8 u8 dev; 9 u8 unit; 10 u8 minor; 11 u8 major; 12 }; 13 14 union mpi3_version_union { 15 struct mpi3_version_struct mpi3_version; 16 __le32 word; 17 }; 18 19 #define MPI3_VERSION_MAJOR (3) 20 #define MPI3_VERSION_MINOR (0) 21 #define MPI3_VERSION_UNIT (31) 22 #define MPI3_VERSION_DEV (0) 23 #define MPI3_DEVHANDLE_INVALID (0xffff) 24 struct mpi3_sysif_oper_queue_indexes { 25 __le16 producer_index; 26 __le16 reserved02; 27 __le16 consumer_index; 28 __le16 reserved06; 29 }; 30 31 struct mpi3_sysif_registers { 32 __le64 ioc_information; 33 union mpi3_version_union version; 34 __le32 reserved0c[2]; 35 __le32 ioc_configuration; 36 __le32 reserved18; 37 __le32 ioc_status; 38 __le32 reserved20; 39 __le32 admin_queue_num_entries; 40 __le64 admin_request_queue_address; 41 __le64 admin_reply_queue_address; 42 __le32 reserved38[2]; 43 __le32 coalesce_control; 44 __le32 reserved44[1007]; 45 __le16 admin_request_queue_pi; 46 __le16 reserved1002; 47 __le16 admin_reply_queue_ci; 48 __le16 reserved1006; 49 struct mpi3_sysif_oper_queue_indexes oper_queue_indexes[383]; 50 __le32 reserved1c00; 51 __le32 write_sequence; 52 __le32 host_diagnostic; 53 __le32 reserved1c0c; 54 __le32 fault; 55 __le32 fault_info[3]; 56 __le32 reserved1c20[4]; 57 __le64 hcb_address; 58 __le32 hcb_size; 59 __le32 reserved1c3c; 60 __le32 reply_free_host_index; 61 __le32 sense_buffer_free_host_index; 62 __le32 reserved1c48[2]; 63 __le64 diag_rw_data; 64 __le64 diag_rw_address; 65 __le16 diag_rw_control; 66 __le16 diag_rw_status; 67 __le32 reserved1c64[35]; 68 __le32 scratchpad[4]; 69 __le32 reserved1d00[192]; 70 __le32 device_assigned_registers[2048]; 71 }; 72 73 #define MPI3_SYSIF_IOC_INFO_LOW_OFFSET (0x00000000) 74 #define MPI3_SYSIF_IOC_INFO_HIGH_OFFSET (0x00000004) 75 #define MPI3_SYSIF_IOC_INFO_LOW_TIMEOUT_MASK (0xff000000) 76 #define MPI3_SYSIF_IOC_INFO_LOW_TIMEOUT_SHIFT (24) 77 #define MPI3_SYSIF_IOC_INFO_LOW_HCB_DISABLED (0x00000001) 78 #define MPI3_SYSIF_IOC_CONFIG_OFFSET (0x00000014) 79 #define MPI3_SYSIF_IOC_CONFIG_OPER_RPY_ENT_SZ (0x00f00000) 80 #define MPI3_SYSIF_IOC_CONFIG_OPER_RPY_ENT_SZ_SHIFT (20) 81 #define MPI3_SYSIF_IOC_CONFIG_OPER_REQ_ENT_SZ (0x000f0000) 82 #define MPI3_SYSIF_IOC_CONFIG_OPER_REQ_ENT_SZ_SHIFT (16) 83 #define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_MASK (0x0000c000) 84 #define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_NO (0x00000000) 85 #define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_NORMAL (0x00004000) 86 #define MPI3_SYSIF_IOC_CONFIG_DEVICE_SHUTDOWN_SEND_REQ (0x00002000) 87 #define MPI3_SYSIF_IOC_CONFIG_DIAG_SAVE (0x00000010) 88 #define MPI3_SYSIF_IOC_CONFIG_ENABLE_IOC (0x00000001) 89 #define MPI3_SYSIF_IOC_STATUS_OFFSET (0x0000001c) 90 #define MPI3_SYSIF_IOC_STATUS_RESET_HISTORY (0x00000010) 91 #define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_MASK (0x0000000c) 92 #define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_SHIFT (0x00000002) 93 #define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_NONE (0x00000000) 94 #define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_IN_PROGRESS (0x00000004) 95 #define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_COMPLETE (0x00000008) 96 #define MPI3_SYSIF_IOC_STATUS_FAULT (0x00000002) 97 #define MPI3_SYSIF_IOC_STATUS_READY (0x00000001) 98 #define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_OFFSET (0x00000024) 99 #define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REQ_MASK (0x0fff) 100 #define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_OFFSET (0x00000026) 101 #define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_MASK (0x0fff0000) 102 #define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_SHIFT (16) 103 #define MPI3_SYSIF_ADMIN_REQ_Q_ADDR_LOW_OFFSET (0x00000028) 104 #define MPI3_SYSIF_ADMIN_REQ_Q_ADDR_HIGH_OFFSET (0x0000002c) 105 #define MPI3_SYSIF_ADMIN_REPLY_Q_ADDR_LOW_OFFSET (0x00000030) 106 #define MPI3_SYSIF_ADMIN_REPLY_Q_ADDR_HIGH_OFFSET (0x00000034) 107 #define MPI3_SYSIF_COALESCE_CONTROL_OFFSET (0x00000040) 108 #define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_MASK (0xc0000000) 109 #define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_NO_CHANGE (0x00000000) 110 #define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_DISABLE (0x40000000) 111 #define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_ENABLE (0xc0000000) 112 #define MPI3_SYSIF_COALESCE_CONTROL_VALID (0x20000000) 113 #define MPI3_SYSIF_COALESCE_CONTROL_MSIX_IDX_MASK (0x01ff0000) 114 #define MPI3_SYSIF_COALESCE_CONTROL_MSIX_IDX_SHIFT (16) 115 #define MPI3_SYSIF_COALESCE_CONTROL_TIMEOUT_MASK (0x0000ff00) 116 #define MPI3_SYSIF_COALESCE_CONTROL_TIMEOUT_SHIFT (8) 117 #define MPI3_SYSIF_COALESCE_CONTROL_DEPTH_MASK (0x000000ff) 118 #define MPI3_SYSIF_COALESCE_CONTROL_DEPTH_SHIFT (0) 119 #define MPI3_SYSIF_ADMIN_REQ_Q_PI_OFFSET (0x00001000) 120 #define MPI3_SYSIF_ADMIN_REPLY_Q_CI_OFFSET (0x00001004) 121 #define MPI3_SYSIF_OPER_REQ_Q_PI_OFFSET (0x00001008) 122 #define MPI3_SYSIF_OPER_REQ_Q_N_PI_OFFSET(N) (MPI3_SYSIF_OPER_REQ_Q_PI_OFFSET + (((N) - 1) * 8)) 123 #define MPI3_SYSIF_OPER_REPLY_Q_CI_OFFSET (0x0000100c) 124 #define MPI3_SYSIF_OPER_REPLY_Q_N_CI_OFFSET(N) (MPI3_SYSIF_OPER_REPLY_Q_CI_OFFSET + (((N) - 1) * 8)) 125 #define MPI3_SYSIF_WRITE_SEQUENCE_OFFSET (0x00001c04) 126 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_MASK (0x0000000f) 127 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_FLUSH (0x0) 128 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_1ST (0xf) 129 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_2ND (0x4) 130 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_3RD (0xb) 131 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_4TH (0x2) 132 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_5TH (0x7) 133 #define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_6TH (0xd) 134 #define MPI3_SYSIF_HOST_DIAG_OFFSET (0x00001c08) 135 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_MASK (0x00000700) 136 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_NO_RESET (0x00000000) 137 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_SOFT_RESET (0x00000100) 138 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_HOST_CONTROL_BOOT_RESET (0x00000200) 139 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_COMPLETE_RESET (0x00000300) 140 #define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_DIAG_FAULT (0x00000700) 141 #define MPI3_SYSIF_HOST_DIAG_SAVE_IN_PROGRESS (0x00000080) 142 #define MPI3_SYSIF_HOST_DIAG_SECURE_BOOT (0x00000040) 143 #define MPI3_SYSIF_HOST_DIAG_CLEAR_INVALID_FW_IMAGE (0x00000020) 144 #define MPI3_SYSIF_HOST_DIAG_INVALID_FW_IMAGE (0x00000010) 145 #define MPI3_SYSIF_HOST_DIAG_HCBENABLE (0x00000008) 146 #define MPI3_SYSIF_HOST_DIAG_HCBMODE (0x00000004) 147 #define MPI3_SYSIF_HOST_DIAG_DIAG_RW_ENABLE (0x00000002) 148 #define MPI3_SYSIF_HOST_DIAG_DIAG_WRITE_ENABLE (0x00000001) 149 #define MPI3_SYSIF_FAULT_OFFSET (0x00001c10) 150 #define MPI3_SYSIF_FAULT_FUNC_AREA_MASK (0xff000000) 151 #define MPI3_SYSIF_FAULT_FUNC_AREA_SHIFT (24) 152 #define MPI3_SYSIF_FAULT_FUNC_AREA_MPI_DEFINED (0x00000000) 153 #define MPI3_SYSIF_FAULT_CODE_MASK (0x0000ffff) 154 #define MPI3_SYSIF_FAULT_CODE_DIAG_FAULT_RESET (0x0000f000) 155 #define MPI3_SYSIF_FAULT_CODE_CI_ACTIVATION_RESET (0x0000f001) 156 #define MPI3_SYSIF_FAULT_CODE_SOFT_RESET_IN_PROGRESS (0x0000f002) 157 #define MPI3_SYSIF_FAULT_CODE_COMPLETE_RESET_NEEDED (0x0000f003) 158 #define MPI3_SYSIF_FAULT_CODE_SOFT_RESET_NEEDED (0x0000f004) 159 #define MPI3_SYSIF_FAULT_CODE_POWER_CYCLE_REQUIRED (0x0000f005) 160 #define MPI3_SYSIF_FAULT_CODE_TEMP_THRESHOLD_EXCEEDED (0x0000f006) 161 #define MPI3_SYSIF_FAULT_INFO0_OFFSET (0x00001c14) 162 #define MPI3_SYSIF_FAULT_INFO1_OFFSET (0x00001c18) 163 #define MPI3_SYSIF_FAULT_INFO2_OFFSET (0x00001c1c) 164 #define MPI3_SYSIF_HCB_ADDRESS_LOW_OFFSET (0x00001c30) 165 #define MPI3_SYSIF_HCB_ADDRESS_HIGH_OFFSET (0x00001c34) 166 #define MPI3_SYSIF_HCB_SIZE_OFFSET (0x00001c38) 167 #define MPI3_SYSIF_HCB_SIZE_SIZE_MASK (0xfffff000) 168 #define MPI3_SYSIF_HCB_SIZE_SIZE_SHIFT (12) 169 #define MPI3_SYSIF_HCB_SIZE_HCDW_ENABLE (0x00000001) 170 #define MPI3_SYSIF_REPLY_FREE_HOST_INDEX_OFFSET (0x00001c40) 171 #define MPI3_SYSIF_SENSE_BUF_FREE_HOST_INDEX_OFFSET (0x00001c44) 172 #define MPI3_SYSIF_DIAG_RW_DATA_LOW_OFFSET (0x00001c50) 173 #define MPI3_SYSIF_DIAG_RW_DATA_HIGH_OFFSET (0x00001c54) 174 #define MPI3_SYSIF_DIAG_RW_ADDRESS_LOW_OFFSET (0x00001c58) 175 #define MPI3_SYSIF_DIAG_RW_ADDRESS_HIGH_OFFSET (0x00001c5c) 176 #define MPI3_SYSIF_DIAG_RW_CONTROL_OFFSET (0x00001c60) 177 #define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_MASK (0x00000030) 178 #define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_1BYTE (0x00000000) 179 #define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_2BYTES (0x00000010) 180 #define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_4BYTES (0x00000020) 181 #define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_8BYTES (0x00000030) 182 #define MPI3_SYSIF_DIAG_RW_CONTROL_RESET (0x00000004) 183 #define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_MASK (0x00000002) 184 #define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_READ (0x00000000) 185 #define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_WRITE (0x00000002) 186 #define MPI3_SYSIF_DIAG_RW_CONTROL_START (0x00000001) 187 #define MPI3_SYSIF_DIAG_RW_STATUS_OFFSET (0x00001c62) 188 #define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_MASK (0x0000000e) 189 #define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_SUCCESS (0x00000000) 190 #define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_INV_ADDR (0x00000002) 191 #define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_ACC_ERR (0x00000004) 192 #define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_PAR_ERR (0x00000006) 193 #define MPI3_SYSIF_DIAG_RW_STATUS_BUSY (0x00000001) 194 #define MPI3_SYSIF_SCRATCHPAD0_OFFSET (0x00001cf0) 195 #define MPI3_SYSIF_SCRATCHPAD1_OFFSET (0x00001cf4) 196 #define MPI3_SYSIF_SCRATCHPAD2_OFFSET (0x00001cf8) 197 #define MPI3_SYSIF_SCRATCHPAD3_OFFSET (0x00001cfc) 198 #define MPI3_SYSIF_DEVICE_ASSIGNED_REGS_OFFSET (0x00002000) 199 #define MPI3_SYSIF_DIAG_SAVE_TIMEOUT (60) 200 struct mpi3_default_reply_descriptor { 201 __le32 descriptor_type_dependent1[2]; 202 __le16 request_queue_ci; 203 __le16 request_queue_id; 204 __le16 descriptor_type_dependent2; 205 __le16 reply_flags; 206 }; 207 208 #define MPI3_REPLY_DESCRIPT_FLAGS_PHASE_MASK (0x0001) 209 #define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_MASK (0xf000) 210 #define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_ADDRESS_REPLY (0x0000) 211 #define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_SUCCESS (0x1000) 212 #define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_TARGET_COMMAND_BUFFER (0x2000) 213 #define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_STATUS (0x3000) 214 #define MPI3_REPLY_DESCRIPT_REQUEST_QUEUE_ID_INVALID (0xffff) 215 struct mpi3_address_reply_descriptor { 216 __le64 reply_frame_address; 217 __le16 request_queue_ci; 218 __le16 request_queue_id; 219 __le16 reserved0c; 220 __le16 reply_flags; 221 }; 222 223 struct mpi3_success_reply_descriptor { 224 __le32 reserved00[2]; 225 __le16 request_queue_ci; 226 __le16 request_queue_id; 227 __le16 host_tag; 228 __le16 reply_flags; 229 }; 230 231 struct mpi3_target_command_buffer_reply_descriptor { 232 __le32 reserved00; 233 __le16 initiator_dev_handle; 234 u8 phy_num; 235 u8 reserved07; 236 __le16 request_queue_ci; 237 __le16 request_queue_id; 238 __le16 io_index; 239 __le16 reply_flags; 240 }; 241 242 struct mpi3_status_reply_descriptor { 243 __le16 ioc_status; 244 __le16 reserved02; 245 __le32 ioc_log_info; 246 __le16 request_queue_ci; 247 __le16 request_queue_id; 248 __le16 host_tag; 249 __le16 reply_flags; 250 }; 251 252 #define MPI3_REPLY_DESCRIPT_STATUS_IOCSTATUS_LOGINFOAVAIL (0x8000) 253 #define MPI3_REPLY_DESCRIPT_STATUS_IOCSTATUS_STATUS_MASK (0x7fff) 254 #define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_MASK (0xf0000000) 255 #define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_NO_INFO (0x00000000) 256 #define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_SAS (0x30000000) 257 #define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_DATA_MASK (0x0fffffff) 258 union mpi3_reply_descriptors_union { 259 struct mpi3_default_reply_descriptor default_reply; 260 struct mpi3_address_reply_descriptor address_reply; 261 struct mpi3_success_reply_descriptor success; 262 struct mpi3_target_command_buffer_reply_descriptor target_command_buffer; 263 struct mpi3_status_reply_descriptor status; 264 __le32 words[4]; 265 }; 266 267 struct mpi3_sge_common { 268 __le64 address; 269 __le32 length; 270 u8 reserved0c[3]; 271 u8 flags; 272 }; 273 274 struct mpi3_sge_bit_bucket { 275 __le64 reserved00; 276 __le32 length; 277 u8 reserved0c[3]; 278 u8 flags; 279 }; 280 281 struct mpi3_sge_extended_eedp { 282 u8 user_data_size; 283 u8 reserved01; 284 __le16 eedp_flags; 285 __le32 secondary_reference_tag; 286 __le16 secondary_application_tag; 287 __le16 application_tag_translation_mask; 288 __le16 reserved0c; 289 u8 extended_operation; 290 u8 flags; 291 }; 292 293 union mpi3_sge_union { 294 struct mpi3_sge_common simple; 295 struct mpi3_sge_common chain; 296 struct mpi3_sge_common last_chain; 297 struct mpi3_sge_bit_bucket bit_bucket; 298 struct mpi3_sge_extended_eedp eedp; 299 __le32 words[4]; 300 }; 301 302 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_MASK (0xf0) 303 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_SIMPLE (0x00) 304 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_BIT_BUCKET (0x10) 305 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_CHAIN (0x20) 306 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_LAST_CHAIN (0x30) 307 #define MPI3_SGE_FLAGS_ELEMENT_TYPE_EXTENDED (0xf0) 308 #define MPI3_SGE_FLAGS_END_OF_LIST (0x08) 309 #define MPI3_SGE_FLAGS_END_OF_BUFFER (0x04) 310 #define MPI3_SGE_FLAGS_DLAS_MASK (0x03) 311 #define MPI3_SGE_FLAGS_DLAS_SYSTEM (0x00) 312 #define MPI3_SGE_FLAGS_DLAS_IOC_UDP (0x01) 313 #define MPI3_SGE_FLAGS_DLAS_IOC_CTL (0x02) 314 #define MPI3_SGE_EXT_OPER_EEDP (0x00) 315 #define MPI3_EEDPFLAGS_INCR_PRI_REF_TAG (0x8000) 316 #define MPI3_EEDPFLAGS_INCR_SEC_REF_TAG (0x4000) 317 #define MPI3_EEDPFLAGS_INCR_PRI_APP_TAG (0x2000) 318 #define MPI3_EEDPFLAGS_INCR_SEC_APP_TAG (0x1000) 319 #define MPI3_EEDPFLAGS_ESC_PASSTHROUGH (0x0800) 320 #define MPI3_EEDPFLAGS_CHK_REF_TAG (0x0400) 321 #define MPI3_EEDPFLAGS_CHK_APP_TAG (0x0200) 322 #define MPI3_EEDPFLAGS_CHK_GUARD (0x0100) 323 #define MPI3_EEDPFLAGS_ESC_MODE_MASK (0x00c0) 324 #define MPI3_EEDPFLAGS_ESC_MODE_DO_NOT_DISABLE (0x0040) 325 #define MPI3_EEDPFLAGS_ESC_MODE_APPTAG_DISABLE (0x0080) 326 #define MPI3_EEDPFLAGS_ESC_MODE_APPTAG_REFTAG_DISABLE (0x00c0) 327 #define MPI3_EEDPFLAGS_HOST_GUARD_MASK (0x0030) 328 #define MPI3_EEDPFLAGS_HOST_GUARD_T10_CRC (0x0000) 329 #define MPI3_EEDPFLAGS_HOST_GUARD_IP_CHKSUM (0x0010) 330 #define MPI3_EEDPFLAGS_HOST_GUARD_OEM_SPECIFIC (0x0020) 331 #define MPI3_EEDPFLAGS_PT_REF_TAG (0x0008) 332 #define MPI3_EEDPFLAGS_EEDP_OP_MASK (0x0007) 333 #define MPI3_EEDPFLAGS_EEDP_OP_CHECK (0x0001) 334 #define MPI3_EEDPFLAGS_EEDP_OP_STRIP (0x0002) 335 #define MPI3_EEDPFLAGS_EEDP_OP_CHECK_REMOVE (0x0003) 336 #define MPI3_EEDPFLAGS_EEDP_OP_INSERT (0x0004) 337 #define MPI3_EEDPFLAGS_EEDP_OP_REPLACE (0x0006) 338 #define MPI3_EEDPFLAGS_EEDP_OP_CHECK_REGEN (0x0007) 339 #define MPI3_EEDP_UDS_512 (0x01) 340 #define MPI3_EEDP_UDS_520 (0x02) 341 #define MPI3_EEDP_UDS_4080 (0x03) 342 #define MPI3_EEDP_UDS_4088 (0x04) 343 #define MPI3_EEDP_UDS_4096 (0x05) 344 #define MPI3_EEDP_UDS_4104 (0x06) 345 #define MPI3_EEDP_UDS_4160 (0x07) 346 struct mpi3_request_header { 347 __le16 host_tag; 348 u8 ioc_use_only02; 349 u8 function; 350 __le16 ioc_use_only04; 351 u8 ioc_use_only06; 352 u8 msg_flags; 353 __le16 change_count; 354 __le16 function_dependent; 355 }; 356 357 struct mpi3_default_reply { 358 __le16 host_tag; 359 u8 ioc_use_only02; 360 u8 function; 361 __le16 ioc_use_only04; 362 u8 ioc_use_only06; 363 u8 msg_flags; 364 __le16 ioc_use_only08; 365 __le16 ioc_status; 366 __le32 ioc_log_info; 367 }; 368 369 #define MPI3_HOST_TAG_INVALID (0xffff) 370 #define MPI3_FUNCTION_IOC_FACTS (0x01) 371 #define MPI3_FUNCTION_IOC_INIT (0x02) 372 #define MPI3_FUNCTION_PORT_ENABLE (0x03) 373 #define MPI3_FUNCTION_EVENT_NOTIFICATION (0x04) 374 #define MPI3_FUNCTION_EVENT_ACK (0x05) 375 #define MPI3_FUNCTION_CI_DOWNLOAD (0x06) 376 #define MPI3_FUNCTION_CI_UPLOAD (0x07) 377 #define MPI3_FUNCTION_IO_UNIT_CONTROL (0x08) 378 #define MPI3_FUNCTION_PERSISTENT_EVENT_LOG (0x09) 379 #define MPI3_FUNCTION_MGMT_PASSTHROUGH (0x0a) 380 #define MPI3_FUNCTION_CONFIG (0x10) 381 #define MPI3_FUNCTION_SCSI_IO (0x20) 382 #define MPI3_FUNCTION_SCSI_TASK_MGMT (0x21) 383 #define MPI3_FUNCTION_SMP_PASSTHROUGH (0x22) 384 #define MPI3_FUNCTION_NVME_ENCAPSULATED (0x24) 385 #define MPI3_FUNCTION_TARGET_ASSIST (0x30) 386 #define MPI3_FUNCTION_TARGET_STATUS_SEND (0x31) 387 #define MPI3_FUNCTION_TARGET_MODE_ABORT (0x32) 388 #define MPI3_FUNCTION_TARGET_CMD_BUF_POST_BASE (0x33) 389 #define MPI3_FUNCTION_TARGET_CMD_BUF_POST_LIST (0x34) 390 #define MPI3_FUNCTION_CREATE_REQUEST_QUEUE (0x70) 391 #define MPI3_FUNCTION_DELETE_REQUEST_QUEUE (0x71) 392 #define MPI3_FUNCTION_CREATE_REPLY_QUEUE (0x72) 393 #define MPI3_FUNCTION_DELETE_REPLY_QUEUE (0x73) 394 #define MPI3_FUNCTION_TOOLBOX (0x80) 395 #define MPI3_FUNCTION_DIAG_BUFFER_POST (0x81) 396 #define MPI3_FUNCTION_DIAG_BUFFER_MANAGE (0x82) 397 #define MPI3_FUNCTION_DIAG_BUFFER_UPLOAD (0x83) 398 #define MPI3_FUNCTION_MIN_IOC_USE_ONLY (0xc0) 399 #define MPI3_FUNCTION_MAX_IOC_USE_ONLY (0xef) 400 #define MPI3_FUNCTION_MIN_PRODUCT_SPECIFIC (0xf0) 401 #define MPI3_FUNCTION_MAX_PRODUCT_SPECIFIC (0xff) 402 #define MPI3_IOCSTATUS_LOG_INFO_AVAIL_MASK (0x8000) 403 #define MPI3_IOCSTATUS_LOG_INFO_AVAILABLE (0x8000) 404 #define MPI3_IOCSTATUS_STATUS_MASK (0x7fff) 405 #define MPI3_IOCSTATUS_SUCCESS (0x0000) 406 #define MPI3_IOCSTATUS_INVALID_FUNCTION (0x0001) 407 #define MPI3_IOCSTATUS_BUSY (0x0002) 408 #define MPI3_IOCSTATUS_INVALID_SGL (0x0003) 409 #define MPI3_IOCSTATUS_INTERNAL_ERROR (0x0004) 410 #define MPI3_IOCSTATUS_INSUFFICIENT_RESOURCES (0x0006) 411 #define MPI3_IOCSTATUS_INVALID_FIELD (0x0007) 412 #define MPI3_IOCSTATUS_INVALID_STATE (0x0008) 413 #define MPI3_IOCSTATUS_INSUFFICIENT_POWER (0x000a) 414 #define MPI3_IOCSTATUS_INVALID_CHANGE_COUNT (0x000b) 415 #define MPI3_IOCSTATUS_ALLOWED_CMD_BLOCK (0x000c) 416 #define MPI3_IOCSTATUS_SUPERVISOR_ONLY (0x000d) 417 #define MPI3_IOCSTATUS_FAILURE (0x001f) 418 #define MPI3_IOCSTATUS_CONFIG_INVALID_ACTION (0x0020) 419 #define MPI3_IOCSTATUS_CONFIG_INVALID_TYPE (0x0021) 420 #define MPI3_IOCSTATUS_CONFIG_INVALID_PAGE (0x0022) 421 #define MPI3_IOCSTATUS_CONFIG_INVALID_DATA (0x0023) 422 #define MPI3_IOCSTATUS_CONFIG_NO_DEFAULTS (0x0024) 423 #define MPI3_IOCSTATUS_CONFIG_CANT_COMMIT (0x0025) 424 #define MPI3_IOCSTATUS_SCSI_RECOVERED_ERROR (0x0040) 425 #define MPI3_IOCSTATUS_SCSI_TM_NOT_SUPPORTED (0x0041) 426 #define MPI3_IOCSTATUS_SCSI_INVALID_DEVHANDLE (0x0042) 427 #define MPI3_IOCSTATUS_SCSI_DEVICE_NOT_THERE (0x0043) 428 #define MPI3_IOCSTATUS_SCSI_DATA_OVERRUN (0x0044) 429 #define MPI3_IOCSTATUS_SCSI_DATA_UNDERRUN (0x0045) 430 #define MPI3_IOCSTATUS_SCSI_IO_DATA_ERROR (0x0046) 431 #define MPI3_IOCSTATUS_SCSI_PROTOCOL_ERROR (0x0047) 432 #define MPI3_IOCSTATUS_SCSI_TASK_TERMINATED (0x0048) 433 #define MPI3_IOCSTATUS_SCSI_RESIDUAL_MISMATCH (0x0049) 434 #define MPI3_IOCSTATUS_SCSI_TASK_MGMT_FAILED (0x004a) 435 #define MPI3_IOCSTATUS_SCSI_IOC_TERMINATED (0x004b) 436 #define MPI3_IOCSTATUS_SCSI_EXT_TERMINATED (0x004c) 437 #define MPI3_IOCSTATUS_EEDP_GUARD_ERROR (0x004d) 438 #define MPI3_IOCSTATUS_EEDP_REF_TAG_ERROR (0x004e) 439 #define MPI3_IOCSTATUS_EEDP_APP_TAG_ERROR (0x004f) 440 #define MPI3_IOCSTATUS_TARGET_INVALID_IO_INDEX (0x0062) 441 #define MPI3_IOCSTATUS_TARGET_ABORTED (0x0063) 442 #define MPI3_IOCSTATUS_TARGET_NO_CONN_RETRYABLE (0x0064) 443 #define MPI3_IOCSTATUS_TARGET_NO_CONNECTION (0x0065) 444 #define MPI3_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006a) 445 #define MPI3_IOCSTATUS_TARGET_DATA_OFFSET_ERROR (0x006d) 446 #define MPI3_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006e) 447 #define MPI3_IOCSTATUS_TARGET_IU_TOO_SHORT (0x006f) 448 #define MPI3_IOCSTATUS_TARGET_ACK_NAK_TIMEOUT (0x0070) 449 #define MPI3_IOCSTATUS_TARGET_NAK_RECEIVED (0x0071) 450 #define MPI3_IOCSTATUS_SAS_SMP_REQUEST_FAILED (0x0090) 451 #define MPI3_IOCSTATUS_SAS_SMP_DATA_OVERRUN (0x0091) 452 #define MPI3_IOCSTATUS_DIAGNOSTIC_RELEASED (0x00a0) 453 #define MPI3_IOCSTATUS_CI_UNSUPPORTED (0x00b0) 454 #define MPI3_IOCSTATUS_CI_UPDATE_SEQUENCE (0x00b1) 455 #define MPI3_IOCSTATUS_CI_VALIDATION_FAILED (0x00b2) 456 #define MPI3_IOCSTATUS_CI_KEY_UPDATE_PENDING (0x00b3) 457 #define MPI3_IOCSTATUS_CI_KEY_UPDATE_NOT_POSSIBLE (0x00b4) 458 #define MPI3_IOCSTATUS_SECURITY_KEY_REQUIRED (0x00c0) 459 #define MPI3_IOCSTATUS_SECURITY_VIOLATION (0x00c1) 460 #define MPI3_IOCSTATUS_INVALID_QUEUE_ID (0x0f00) 461 #define MPI3_IOCSTATUS_INVALID_QUEUE_SIZE (0x0f01) 462 #define MPI3_IOCSTATUS_INVALID_MSIX_VECTOR (0x0f02) 463 #define MPI3_IOCSTATUS_INVALID_REPLY_QUEUE_ID (0x0f03) 464 #define MPI3_IOCSTATUS_INVALID_QUEUE_DELETION (0x0f04) 465 #define MPI3_IOCLOGINFO_TYPE_MASK (0xf0000000) 466 #define MPI3_IOCLOGINFO_TYPE_SHIFT (28) 467 #define MPI3_IOCLOGINFO_TYPE_NONE (0x0) 468 #define MPI3_IOCLOGINFO_TYPE_SAS (0x3) 469 #define MPI3_IOCLOGINFO_LOG_DATA_MASK (0x0fffffff) 470 #endif 471