1/* $FreeBSD: stable/11/sys/cam/scsi/scsi_ses.h 350793 2019-08-08 21:46:36Z mav $ */ 2/*- 3 * Copyright (c) 2000 by Matthew Jacob 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions, and the following disclaimer, 11 * without modification, immediately at the beginning of the file. 12 * 2. The name of the author may not be used to endorse or promote products 13 * derived from this software without specific prior written permission. 14 * 15 * Alternatively, this software may be distributed under the terms of the 16 * the GNU Public License ("GPL"). 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 22 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 */ 31 32#ifndef _SCSI_SES_H_ 33#define _SCSI_SES_H_ 34 35#include <cam/scsi/scsi_all.h> 36 37/*========================== Field Extraction Macros =========================*/ 38#define MK_ENUM(S, F, SUFFIX) S ## _ ## F ## SUFFIX 39 40#define GEN_GETTER(LS, US, LF, UF) \ 41static inline int \ 42LS ## _get_ ## LF(struct LS *elem) { \ 43 return ((elem->bytes[MK_ENUM(US,UF,_BYTE)] & MK_ENUM(US,UF,_MASK)) \ 44 >> MK_ENUM(US,UF,_SHIFT)); \ 45} 46 47#define GEN_SETTER(LS, US, LF, UF) \ 48static inline void \ 49LS ## _set_ ## LF(struct LS *elem, int val) { \ 50 elem->bytes[MK_ENUM(US,UF,_BYTE)] &= ~MK_ENUM(US,UF,_MASK); \ 51 elem->bytes[MK_ENUM(US,UF,_BYTE)] |= \ 52 (val << MK_ENUM(US,UF,_SHIFT)) & MK_ENUM(US,UF,_MASK); \ 53} 54 55#define GEN_HDR_GETTER(LS, US, LF, UF) \ 56static inline int \ 57LS ## _get_ ## LF(struct LS *page) { \ 58 return ((page->hdr.page_specific_flags & MK_ENUM(US,UF,_MASK)) \ 59 >> MK_ENUM(US,UF,_SHIFT)); \ 60} 61 62#define GEN_HDR_SETTER(LS, US, LF, UF) \ 63static inline void \ 64LS ## _set_ ## LF(struct LS *page, int val) { \ 65 page->hdr.page_specific_flags &= ~MK_ENUM(US,UF,_MASK); \ 66 page->hdr.page_specific_flags |= \ 67 (val << MK_ENUM(US,UF,_SHIFT)) & MK_ENUM(US,UF,_MASK); \ 68} 69 70#define GEN_ACCESSORS(LS, US, LF, UF) \ 71GEN_GETTER(LS, US, LF, UF) \ 72GEN_SETTER(LS, US, LF, UF) 73 74#define GEN_HDR_ACCESSORS(LS, US, LF, UF) \ 75GEN_HDR_GETTER(LS, US, LF, UF) \ 76GEN_HDR_SETTER(LS, US, LF, UF) 77 78/*=============== Common SCSI ENC Diagnostic Page Structures ===============*/ 79struct ses_page_hdr { 80 uint8_t page_code; 81 uint8_t page_specific_flags; 82 uint8_t length[2]; 83 uint8_t gen_code[4]; 84}; 85 86static inline size_t 87ses_page_length(const struct ses_page_hdr *hdr) 88{ 89 /* 90 * The page length as received only accounts for bytes that 91 * follow the length field, namely starting with the generation 92 * code field. 93 */ 94 return (scsi_2btoul(hdr->length) 95 + offsetof(struct ses_page_hdr, gen_code)); 96} 97 98/*============= SCSI ENC Configuration Diagnostic Page Structures ============*/ 99struct ses_enc_desc { 100 uint8_t byte0; 101 /* 102 * reserved0 : 1, 103 * rel_id : 3, relative enclosure process id 104 * reserved1 : 1, 105 * num_procs : 3; number of enclosure procesenc 106 */ 107 uint8_t subenc_id; /* Sub-enclosure Identifier */ 108 uint8_t num_types; /* # of supported types */ 109 uint8_t length; /* Enclosure Descriptor Length */ 110 uint8_t logical_id[8]; /* formerly wwn */ 111 uint8_t vendor_id[8]; 112 uint8_t product_id[16]; 113 uint8_t product_rev[4]; 114 uint8_t vendor_bytes[]; 115}; 116 117static inline uint8_t * 118ses_enc_desc_last_byte(struct ses_enc_desc *encdesc) 119{ 120 return (&encdesc->length + encdesc->length); 121} 122 123static inline struct ses_enc_desc * 124ses_enc_desc_next(struct ses_enc_desc *encdesc) 125{ 126 return ((struct ses_enc_desc *)(ses_enc_desc_last_byte(encdesc) + 1)); 127} 128 129static inline int 130ses_enc_desc_is_complete(struct ses_enc_desc *encdesc, uint8_t *last_buf_byte) 131{ 132 return (&encdesc->length <= last_buf_byte 133 && ses_enc_desc_last_byte(encdesc) <= last_buf_byte); 134} 135 136struct ses_elm_type_desc { 137 uint8_t etype_elm_type; /* type of element */ 138 uint8_t etype_maxelt; /* maximum supported */ 139 uint8_t etype_subenc; /* in sub-enclosure #n */ 140 uint8_t etype_txt_len; /* Type Descriptor Text Length */ 141}; 142 143struct ses_cfg_page { 144 struct ses_page_hdr hdr; 145 struct ses_enc_desc subencs[]; 146 /* type descriptors */ 147 /* type text */ 148}; 149 150static inline int 151ses_cfg_page_get_num_subenc(struct ses_cfg_page *page) 152{ 153 return (page->hdr.page_specific_flags + 1); 154} 155 156 157/*================ SCSI SES Control Diagnostic Page Structures ==============*/ 158struct ses_ctrl_common { 159 uint8_t bytes[1]; 160}; 161 162enum ses_ctrl_common_field_data { 163 SES_CTRL_COMMON_SELECT_BYTE = 0, 164 SES_CTRL_COMMON_SELECT_MASK = 0x80, 165 SES_CTRL_COMMON_SELECT_SHIFT = 7, 166 167 SES_CTRL_COMMON_PRDFAIL_BYTE = 0, 168 SES_CTRL_COMMON_PRDFAIL_MASK = 0x40, 169 SES_CTRL_COMMON_PRDFAIL_SHIFT = 6, 170 171 SES_CTRL_COMMON_DISABLE_BYTE = 0, 172 SES_CTRL_COMMON_DISABLE_MASK = 0x20, 173 SES_CTRL_COMMON_DISABLE_SHIFT = 5, 174 175 SES_CTRL_COMMON_RST_SWAP_BYTE = 0, 176 SES_CTRL_COMMON_RST_SWAP_MASK = 0x10, 177 SES_CTRL_COMMON_RST_SWAP_SHIFT = 4 178}; 179 180#define GEN_SES_CTRL_COMMON_ACCESSORS(LCASE, UCASE) \ 181 GEN_ACCESSORS(ses_ctrl_common, SES_CTRL_COMMON, LCASE, UCASE) 182GEN_SES_CTRL_COMMON_ACCESSORS(select, SELECT) 183GEN_SES_CTRL_COMMON_ACCESSORS(prdfail, PRDFAIL) 184GEN_SES_CTRL_COMMON_ACCESSORS(disable, DISABLE) 185GEN_SES_CTRL_COMMON_ACCESSORS(rst_swap, RST_SWAP) 186#undef GEN_SES_CTRL_COMMON_ACCESSORS 187 188/*------------------------ Device Slot Control Element ----------------------*/ 189struct ses_ctrl_dev_slot { 190 struct ses_ctrl_common common; 191 uint8_t bytes[3]; 192}; 193 194enum ses_ctrl_dev_slot_field_data { 195 SES_CTRL_DEV_SLOT_RQST_ACTIVE_BYTE = 1, 196 SES_CTRL_DEV_SLOT_RQST_ACTIVE_MASK = 0x80, 197 SES_CTRL_DEV_SLOT_RQST_ACTIVE_SHIFT = 7, 198 199 SES_CTRL_DEV_SLOT_DO_NOT_REMOVE_BYTE = 1, 200 SES_CTRL_DEV_SLOT_DO_NOT_REMOVE_MASK = 0x40, 201 SES_CTRL_DEV_SLOT_DO_NOT_REMOVE_SHIFT = 6, 202 203 SES_CTRL_DEV_SLOT_RQST_MISSING_BYTE = 1, 204 SES_CTRL_DEV_SLOT_RQST_MISSING_MASK = 0x10, 205 SES_CTRL_DEV_SLOT_RQST_MISSING_SHIFT = 4, 206 207 SES_CTRL_DEV_SLOT_RQST_INSERT_BYTE = 1, 208 SES_CTRL_DEV_SLOT_RQST_INSERT_MASK = 0x08, 209 SES_CTRL_DEV_SLOT_RQST_INSERT_SHIFT = 3, 210 211 SES_CTRL_DEV_SLOT_RQST_REMOVE_BYTE = 1, 212 SES_CTRL_DEV_SLOT_RQST_REMOVE_MASK = 0x04, 213 SES_CTRL_DEV_SLOT_RQST_REMOVE_SHIFT = 2, 214 215 SES_CTRL_DEV_SLOT_RQST_IDENT_BYTE = 1, 216 SES_CTRL_DEV_SLOT_RQST_IDENT_MASK = 0x02, 217 SES_CTRL_DEV_SLOT_RQST_IDENT_SHIFT = 1, 218 219 SES_CTRL_DEV_SLOT_RQST_FAULT_BYTE = 2, 220 SES_CTRL_DEV_SLOT_RQST_FAULT_MASK = 0x20, 221 SES_CTRL_DEV_SLOT_RQST_FAULT_SHIFT = 5, 222 223 SES_CTRL_DEV_SLOT_DEVICE_OFF_BYTE = 2, 224 SES_CTRL_DEV_SLOT_DEVICE_OFF_MASK = 0x10, 225 SES_CTRL_DEV_SLOT_DEVICE_OFF_SHIFT = 4, 226 227 SES_CTRL_DEV_SLOT_ENABLE_BYP_A_BYTE = 2, 228 SES_CTRL_DEV_SLOT_ENABLE_BYP_A_MASK = 0x08, 229 SES_CTRL_DEV_SLOT_ENABLE_BYP_A_SHIFT = 3, 230 231 SES_CTRL_DEV_SLOT_ENABLE_BYP_B_BYTE = 2, 232 SES_CTRL_DEV_SLOT_ENABLE_BYP_B_MASK = 0x04, 233 SES_CTRL_DEV_SLOT_ENABLE_BYP_B_SHIFT = 2 234}; 235#define GEN_SES_CTRL_DEV_SLOT_ACCESSORS(LCASE, UCASE) \ 236 GEN_ACCESSORS(ses_ctrl_dev_slot, SES_CTRL_DEV_SLOT, LCASE, UCASE) 237 238GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_active, RQST_ACTIVE) 239GEN_SES_CTRL_DEV_SLOT_ACCESSORS(do_not_remove, DO_NOT_REMOVE) 240GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_missing, RQST_MISSING) 241GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_insert, RQST_INSERT) 242GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_remove, RQST_REMOVE) 243GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_ident, RQST_IDENT) 244GEN_SES_CTRL_DEV_SLOT_ACCESSORS(rqst_fault, RQST_FAULT) 245GEN_SES_CTRL_DEV_SLOT_ACCESSORS(device_off, DEVICE_OFF) 246GEN_SES_CTRL_DEV_SLOT_ACCESSORS(enable_byp_a, ENABLE_BYP_A) 247GEN_SES_CTRL_DEV_SLOT_ACCESSORS(enable_byp_b, ENABLE_BYP_B) 248#undef GEN_SES_CTRL_DEV_SLOT_ACCESSORS 249 250/*--------------------- Array Device Slot Control Element --------------------*/ 251struct ses_ctrl_array_dev_slot { 252 struct ses_ctrl_common common; 253 uint8_t bytes[3]; 254}; 255 256enum ses_ctrl_array_dev_slot_field_data { 257 SES_CTRL_ARRAY_DEV_SLOT_RQST_OK_BYTE = 0, 258 SES_CTRL_ARRAY_DEV_SLOT_RQST_OK_MASK = 0x80, 259 SES_CTRL_ARRAY_DEV_SLOT_RQST_OK_SHIFT = 7, 260 261 SES_CTRL_ARRAY_DEV_SLOT_RQST_RSVD_DEVICE_BYTE = 0, 262 SES_CTRL_ARRAY_DEV_SLOT_RQST_RSVD_DEVICE_MASK = 0x40, 263 SES_CTRL_ARRAY_DEV_SLOT_RQST_RSVD_DEVICE_SHIFT = 6, 264 265 SES_CTRL_ARRAY_DEV_SLOT_RQST_HOT_SPARE_BYTE = 0, 266 SES_CTRL_ARRAY_DEV_SLOT_RQST_HOT_SPARE_MASK = 0x20, 267 SES_CTRL_ARRAY_DEV_SLOT_RQST_HOT_SPARE_SHIFT = 5, 268 269 SES_CTRL_ARRAY_DEV_SLOT_RQST_CONS_CHECK_BYTE = 0, 270 SES_CTRL_ARRAY_DEV_SLOT_RQST_CONS_CHECK_MASK = 0x10, 271 SES_CTRL_ARRAY_DEV_SLOT_RQST_CONS_CHECK_SHIFT = 4, 272 273 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_CRIT_ARRAY_BYTE = 0, 274 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_CRIT_ARRAY_MASK = 0x08, 275 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_CRIT_ARRAY_SHIFT = 3, 276 277 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_FAILED_ARRAY_BYTE = 0, 278 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_FAILED_ARRAY_MASK = 0x04, 279 SES_CTRL_ARRAY_DEV_SLOT_RQST_IN_FAILED_ARRAY_SHIFT = 2, 280 281 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_BYTE = 0, 282 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_MASK = 0x02, 283 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_SHIFT = 1, 284 285 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_ABORT_BYTE = 0, 286 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_ABORT_MASK = 0x01, 287 SES_CTRL_ARRAY_DEV_SLOT_RQST_REBUILD_REMAP_ABORT_SHIFT = 0 288 289 /* 290 * The remaining fields are identical to the device 291 * slot element type. Access them through the device slot 292 * element type and its accessors. 293 */ 294}; 295#define GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(LCASE, UCASE) \ 296 GEN_ACCESSORS(ses_ctrl_array_dev_slot, SES_CTRL_ARRAY_DEV_SLOT, \ 297 LCASE, UCASE) 298GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_ok, RQST_OK) 299GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_rsvd_device, RQST_RSVD_DEVICE) 300GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_hot_spare, RQST_HOT_SPARE) 301GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_cons_check, RQST_CONS_CHECK) 302GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_in_crit_array, RQST_IN_CRIT_ARRAY) 303GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_in_failed_array, 304 RQST_IN_FAILED_ARRAY) 305GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_rebuild_remap, RQST_REBUILD_REMAP) 306GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS(rqst_rebuild_remap_abort, 307 RQST_REBUILD_REMAP_ABORT) 308#undef GEN_SES_CTRL_ARRAY_DEV_SLOT_ACCESSORS 309 310/*----------------------- Power Supply Control Element -----------------------*/ 311struct ses_ctrl_power_supply { 312 struct ses_ctrl_common common; 313 uint8_t bytes[3]; 314}; 315 316enum ses_ctrl_power_supply_field_data { 317 SES_CTRL_POWER_SUPPLY_RQST_IDENT_BYTE = 0, 318 SES_CTRL_POWER_SUPPLY_RQST_IDENT_MASK = 0x80, 319 SES_CTRL_POWER_SUPPLY_RQST_IDENT_SHIFT = 7, 320 321 SES_CTRL_POWER_SUPPLY_RQST_FAIL_BYTE = 2, 322 SES_CTRL_POWER_SUPPLY_RQST_FAIL_MASK = 0x40, 323 SES_CTRL_POWER_SUPPLY_RQST_FAIL_SHIFT = 6, 324 325 SES_CTRL_POWER_SUPPLY_RQST_ON_BYTE = 2, 326 SES_CTRL_POWER_SUPPLY_RQST_ON_MASK = 0x20, 327 SES_CTRL_POWER_SUPPLY_RQST_ON_SHIFT = 5 328}; 329 330#define GEN_SES_CTRL_POWER_SUPPLY_ACCESSORS(LCASE, UCASE) \ 331 GEN_ACCESSORS(ses_ctrl_power_supply, SES_CTRL_POWER_SUPPLY, LCASE, UCASE) 332GEN_SES_CTRL_POWER_SUPPLY_ACCESSORS(rqst_ident, RQST_IDENT) 333GEN_SES_CTRL_POWER_SUPPLY_ACCESSORS(rqst_fail, RQST_FAIL) 334GEN_SES_CTRL_POWER_SUPPLY_ACCESSORS(rqst_on, RQST_ON) 335#undef GEN_SES_CTRL_POWER_SUPPLY_ACCESSORS 336 337/*-------------------------- Cooling Control Element -------------------------*/ 338struct ses_ctrl_cooling { 339 struct ses_ctrl_common common; 340 uint8_t bytes[3]; 341}; 342 343enum ses_ctrl_cooling_field_data { 344 SES_CTRL_COOLING_RQST_IDENT_BYTE = 0, 345 SES_CTRL_COOLING_RQST_IDENT_MASK = 0x80, 346 SES_CTRL_COOLING_RQST_IDENT_SHIFT = 7, 347 348 SES_CTRL_COOLING_RQST_FAIL_BYTE = 2, 349 SES_CTRL_COOLING_RQST_FAIL_MASK = 0x40, 350 SES_CTRL_COOLING_RQST_FAIL_SHIFT = 6, 351 352 SES_CTRL_COOLING_RQST_ON_BYTE = 2, 353 SES_CTRL_COOLING_RQST_ON_MASK = 0x20, 354 SES_CTRL_COOLING_RQST_ON_SHIFT = 5, 355 356 SES_CTRL_COOLING_RQSTED_SPEED_CODE_BYTE = 2, 357 SES_CTRL_COOLING_RQSTED_SPEED_CODE_MASK = 0x07, 358 SES_CTRL_COOLING_RQSTED_SPEED_CODE_SHIFT = 2, 359 SES_CTRL_COOLING_RQSTED_SPEED_CODE_UNCHANGED = 0x00, 360 SES_CTRL_COOLING_RQSTED_SPEED_CODE_LOWEST = 0x01, 361 SES_CTRL_COOLING_RQSTED_SPEED_CODE_HIGHEST = 0x07 362}; 363 364#define GEN_SES_CTRL_COOLING_ACCESSORS(LCASE, UCASE) \ 365 GEN_ACCESSORS(ses_ctrl_cooling, SES_CTRL_COOLING, LCASE, UCASE) 366GEN_SES_CTRL_COOLING_ACCESSORS(rqst_ident, RQST_IDENT) 367GEN_SES_CTRL_COOLING_ACCESSORS(rqst_fail, RQST_FAIL) 368GEN_SES_CTRL_COOLING_ACCESSORS(rqst_on, RQST_ON) 369GEN_SES_CTRL_COOLING_ACCESSORS(rqsted_speed_code, RQSTED_SPEED_CODE) 370#undef GEN_SES_CTRL_COOLING_ACCESSORS 371 372/*-------------------- Temperature Sensor Control Element --------------------*/ 373struct ses_ctrl_temp_sensor { 374 struct ses_ctrl_common common; 375 uint8_t bytes[3]; 376}; 377 378enum ses_ctrl_temp_sensor_field_data { 379 SES_CTRL_TEMP_SENSOR_RQST_IDENT_BYTE = 0, 380 SES_CTRL_TEMP_SENSOR_RQST_IDENT_MASK = 0x80, 381 SES_CTRL_TEMP_SENSOR_RQST_IDENT_SHIFT = 7, 382 383 SES_CTRL_TEMP_SENSOR_RQST_FAIL_BYTE = 0, 384 SES_CTRL_TEMP_SENSOR_RQST_FAIL_MASK = 0x40, 385 SES_CTRL_TEMP_SENSOR_RQST_FAIL_SHIFT = 6 386}; 387 388#define GEN_SES_CTRL_TEMP_SENSOR_ACCESSORS(LCASE, UCASE) \ 389 GEN_ACCESSORS(ses_ctrl_temp_sensor, SES_CTRL_TEMP_SENSOR, LCASE, UCASE) 390GEN_SES_CTRL_TEMP_SENSOR_ACCESSORS(rqst_ident, RQST_IDENT) 391GEN_SES_CTRL_TEMP_SENSOR_ACCESSORS(rqst_fail, RQST_FAIL) 392#undef GEN_SES_CTRL_TEMP_SENSOR_ACCESSORS 393 394/*------------------------- Door Lock Control Element ------------------------*/ 395struct ses_ctrl_door_lock { 396 struct ses_ctrl_common common; 397 uint8_t bytes[3]; 398}; 399 400enum ses_ctrl_door_lock_field_data { 401 SES_CTRL_DOOR_LOCK_RQST_IDENT_BYTE = 0, 402 SES_CTRL_DOOR_LOCK_RQST_IDENT_MASK = 0x80, 403 SES_CTRL_DOOR_LOCK_RQST_IDENT_SHIFT = 7, 404 405 SES_CTRL_DOOR_LOCK_RQST_FAIL_BYTE = 0, 406 SES_CTRL_DOOR_LOCK_RQST_FAIL_MASK = 0x40, 407 SES_CTRL_DOOR_LOCK_RQST_FAIL_SHIFT = 6, 408 409 SES_CTRL_DOOR_LOCK_UNLOCK_BYTE = 2, 410 SES_CTRL_DOOR_LOCK_UNLOCK_MASK = 0x01, 411 SES_CTRL_DOOR_LOCK_UNLOCK_SHIFT = 0 412}; 413 414#define GEN_SES_CTRL_DOOR_LOCK_ACCESSORS(LCASE, UCASE) \ 415 GEN_ACCESSORS(ses_ctrl_door_lock, SES_CTRL_DOOR_LOCK, LCASE, UCASE) 416GEN_SES_CTRL_DOOR_LOCK_ACCESSORS(rqst_ident, RQST_IDENT) 417GEN_SES_CTRL_DOOR_LOCK_ACCESSORS(rqst_fail, RQST_FAIL) 418GEN_SES_CTRL_DOOR_LOCK_ACCESSORS(unlock, UNLOCK) 419#undef GEN_SES_CTRL_DOOR_LOCK_ACCESSORS 420 421/*----------------------- Audible Alarm Control Element ----------------------*/ 422struct ses_ctrl_audible_alarm { 423 struct ses_ctrl_common common; 424 uint8_t bytes[3]; 425}; 426 427enum ses_ctrl_audible_alarm_field_data { 428 SES_CTRL_AUDIBLE_ALARM_RQST_IDENT_BYTE = 0, 429 SES_CTRL_AUDIBLE_ALARM_RQST_IDENT_MASK = 0x80, 430 SES_CTRL_AUDIBLE_ALARM_RQST_IDENT_SHIFT = 7, 431 432 SES_CTRL_AUDIBLE_ALARM_RQST_FAIL_BYTE = 0, 433 SES_CTRL_AUDIBLE_ALARM_RQST_FAIL_MASK = 0x40, 434 SES_CTRL_AUDIBLE_ALARM_RQST_FAIL_SHIFT = 6, 435 436 SES_CTRL_AUDIBLE_ALARM_SET_MUTE_BYTE = 2, 437 SES_CTRL_AUDIBLE_ALARM_SET_MUTE_MASK = 0x40, 438 SES_CTRL_AUDIBLE_ALARM_SET_MUTE_SHIFT = 6, 439 440 SES_CTRL_AUDIBLE_ALARM_SET_REMIND_BYTE = 2, 441 SES_CTRL_AUDIBLE_ALARM_SET_REMIND_MASK = 0x10, 442 SES_CTRL_AUDIBLE_ALARM_SET_REMIND_SHIFT = 4, 443 444 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_BYTE = 2, 445 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_MASK = 0x0F, 446 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_SHIFT = 0, 447 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_INFO = 0x08, 448 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_NON_CRIT = 0x04, 449 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_CRIT = 0x02, 450 SES_CTRL_AUDIBLE_ALARM_TONE_CONTROL_UNRECOV = 0x01 451}; 452 453#define GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(LCASE, UCASE) \ 454 GEN_ACCESSORS(ses_ctrl_audible_alarm, SES_CTRL_AUDIBLE_ALARM, LCASE, UCASE) 455GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(rqst_ident, RQST_IDENT) 456GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(rqst_fail, RQST_FAIL) 457GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(set_mute, SET_MUTE) 458GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(set_remind, SET_REMIND) 459GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS(tone_control, TONE_CONTROL) 460#undef GEN_SES_CTRL_AUDIBLE_ALARM_ACCESSORS 461 462/*--------- Enclosure Services Controller Electronics Control Element --------*/ 463struct ses_ctrl_ecc_electronics { 464 struct ses_ctrl_common common; 465 uint8_t bytes[3]; 466}; 467 468enum ses_ctrl_ecc_electronics_field_data { 469 SES_CTRL_ECC_ELECTRONICS_RQST_IDENT_BYTE = 0, 470 SES_CTRL_ECC_ELECTRONICS_RQST_IDENT_MASK = 0x80, 471 SES_CTRL_ECC_ELECTRONICS_RQST_IDENT_SHIFT = 7, 472 473 SES_CTRL_ECC_ELECTRONICS_RQST_FAIL_BYTE = 0, 474 SES_CTRL_ECC_ELECTRONICS_RQST_FAIL_MASK = 0x40, 475 SES_CTRL_ECC_ELECTRONICS_RQST_FAIL_SHIFT = 6, 476 477 SES_CTRL_ECC_ELECTRONICS_SELECT_ELEMENT_BYTE = 1, 478 SES_CTRL_ECC_ELECTRONICS_SELECT_ELEMENT_MASK = 0x01, 479 SES_CTRL_ECC_ELECTRONICS_SELECT_ELEMENT_SHIFT = 0 480}; 481 482#define GEN_SES_CTRL_ECC_ELECTRONICS_ACCESSORS(LCASE, UCASE) \ 483 GEN_ACCESSORS(ses_ctrl_ecc_electronics, SES_CTRL_ECC_ELECTRONICS, \ 484 LCASE, UCASE) 485GEN_SES_CTRL_ECC_ELECTRONICS_ACCESSORS(rqst_ident, RQST_IDENT) 486GEN_SES_CTRL_ECC_ELECTRONICS_ACCESSORS(rqst_fail, RQST_FAIL) 487GEN_SES_CTRL_ECC_ELECTRONICS_ACCESSORS(select_element, SELECT_ELEMENT) 488#undef GEN_SES_CTRL_ECC_ELECTRONICS_ACCESSORS 489 490/*----------- SCSI Services Controller Electronics Control Element -----------*/ 491struct ses_ctrl_scc_electronics { 492 struct ses_ctrl_common common; 493 uint8_t bytes[3]; 494}; 495 496enum ses_ctrl_scc_electronics_field_data { 497 SES_CTRL_SCC_ELECTRONICS_RQST_IDENT_BYTE = 0, 498 SES_CTRL_SCC_ELECTRONICS_RQST_IDENT_MASK = 0x80, 499 SES_CTRL_SCC_ELECTRONICS_RQST_IDENT_SHIFT = 7, 500 501 SES_CTRL_SCC_ELECTRONICS_RQST_FAIL_BYTE = 0, 502 SES_CTRL_SCC_ELECTRONICS_RQST_FAIL_MASK = 0x40, 503 SES_CTRL_SCC_ELECTRONICS_RQST_FAIL_SHIFT = 6 504}; 505 506#define GEN_SES_CTRL_SCC_ELECTRONICS_ACCESSORS(LCASE, UCASE) \ 507 GEN_ACCESSORS(ses_ctrl_scc_electronics, SES_CTRL_SCC_ELECTRONICS, \ 508 LCASE, UCASE) 509GEN_SES_CTRL_SCC_ELECTRONICS_ACCESSORS(rqst_ident, RQST_IDENT) 510GEN_SES_CTRL_SCC_ELECTRONICS_ACCESSORS(rqst_fail, RQST_FAIL) 511#undef GEN_SES_CTRL_SCC_ELECTRONICS_ACCESSORS 512 513/*--------------------- Nonvolatile Cache Control Element --------------------*/ 514struct ses_ctrl_nv_cache { 515 struct ses_ctrl_common common; 516 uint8_t bytes[3]; 517}; 518 519enum ses_ctrl_nv_cache_field_data { 520 SES_CTRL_NV_CACHE_RQST_IDENT_BYTE = 0, 521 SES_CTRL_NV_CACHE_RQST_IDENT_MASK = 0x80, 522 SES_CTRL_NV_CACHE_RQST_IDENT_SHIFT = 7, 523 524 SES_CTRL_NV_CACHE_RQST_FAIL_BYTE = 0, 525 SES_CTRL_NV_CACHE_RQST_FAIL_MASK = 0x40, 526 SES_CTRL_NV_CACHE_RQST_FAIL_SHIFT = 6 527}; 528 529#define GEN_SES_CTRL_NV_CACHE_ACCESSORS(LCASE, UCASE) \ 530 GEN_ACCESSORS(ses_ctrl_nv_cache, SES_CTRL_NV_CACHE, LCASE, UCASE) 531GEN_SES_CTRL_NV_CACHE_ACCESSORS(rqst_ident, RQST_IDENT) 532GEN_SES_CTRL_NV_CACHE_ACCESSORS(rqst_fail, RQST_FAIL) 533#undef GEN_SES_CTRL_NV_CACHE_ACCESSORS 534 535/*----------------- Invalid Operation Reason Control Element -----------------*/ 536struct ses_ctrl_invalid_op_reason { 537 struct ses_ctrl_common common; 538 uint8_t bytes[3]; 539}; 540 541/* There are no element specific fields currently defined in the spec. */ 542 543/*--------------- Uninterruptible Power Supply Control Element ---------------*/ 544struct ses_ctrl_ups { 545 struct ses_ctrl_common common; 546 uint8_t bytes[3]; 547}; 548 549enum ses_ctrl_ups_field_data { 550 SES_CTRL_UPS_RQST_IDENT_BYTE = 2, 551 SES_CTRL_UPS_RQST_IDENT_MASK = 0x80, 552 SES_CTRL_UPS_RQST_IDENT_SHIFT = 7, 553 554 SES_CTRL_UPS_RQST_FAIL_BYTE = 2, 555 SES_CTRL_UPS_RQST_FAIL_MASK = 0x40, 556 SES_CTRL_UPS_RQST_FAIL_SHIFT = 6 557}; 558 559#define GEN_SES_CTRL_UPS_ACCESSORS(LCASE, UCASE) \ 560 GEN_ACCESSORS(ses_ctrl_ups, SES_CTRL_UPS, LCASE, UCASE) 561GEN_SES_CTRL_UPS_ACCESSORS(rqst_ident, RQST_IDENT) 562GEN_SES_CTRL_UPS_ACCESSORS(rqst_fail, RQST_FAIL) 563#undef GEN_SES_CTRL_UPS_ACCESSORS 564 565/*-------------------------- Display Control Element -------------------------*/ 566struct ses_ctrl_display { 567 struct ses_ctrl_common common; 568 uint8_t bytes[1]; 569 uint8_t display_character[2]; 570}; 571 572enum ses_ctrl_display_field_data { 573 SES_CTRL_DISPLAY_RQST_IDENT_BYTE = 0, 574 SES_CTRL_DISPLAY_RQST_IDENT_MASK = 0x80, 575 SES_CTRL_DISPLAY_RQST_IDENT_SHIFT = 7, 576 577 SES_CTRL_DISPLAY_RQST_FAIL_BYTE = 0, 578 SES_CTRL_DISPLAY_RQST_FAIL_MASK = 0x40, 579 SES_CTRL_DISPLAY_RQST_FAIL_SHIFT = 6, 580 581 SES_CTRL_DISPLAY_DISPLAY_MODE_BYTE = 0, 582 SES_CTRL_DISPLAY_DISPLAY_MODE_MASK = 0x03, 583 SES_CTRL_DISPLAY_DISPLAY_MODE_SHIFT = 6, 584 SES_CTRL_DISPLAY_DISPLAY_MODE_UNCHANGED = 0x0, 585 SES_CTRL_DISPLAY_DISPLAY_MODE_ESP = 0x1, 586 SES_CTRL_DISPLAY_DISPLAY_MODE_DC_FIELD = 0x2 587}; 588 589#define GEN_SES_CTRL_DISPLAY_ACCESSORS(LCASE, UCASE) \ 590 GEN_ACCESSORS(ses_ctrl_display, SES_CTRL_DISPLAY, LCASE, UCASE) 591GEN_SES_CTRL_DISPLAY_ACCESSORS(rqst_ident, RQST_IDENT) 592GEN_SES_CTRL_DISPLAY_ACCESSORS(rqst_fail, RQST_FAIL) 593GEN_SES_CTRL_DISPLAY_ACCESSORS(display_mode, DISPLAY_MODE) 594#undef GEN_SES_CTRL_DISPLAY_ACCESSORS 595 596/*----------------------- Key Pad Entry Control Element ----------------------*/ 597struct ses_ctrl_key_pad_entry { 598 struct ses_ctrl_common common; 599 uint8_t bytes[3]; 600}; 601 602enum ses_ctrl_key_pad_entry_field_data { 603 SES_CTRL_KEY_PAD_ENTRY_RQST_IDENT_BYTE = 0, 604 SES_CTRL_KEY_PAD_ENTRY_RQST_IDENT_MASK = 0x80, 605 SES_CTRL_KEY_PAD_ENTRY_RQST_IDENT_SHIFT = 7, 606 607 SES_CTRL_KEY_PAD_ENTRY_RQST_FAIL_BYTE = 0, 608 SES_CTRL_KEY_PAD_ENTRY_RQST_FAIL_MASK = 0x40, 609 SES_CTRL_KEY_PAD_ENTRY_RQST_FAIL_SHIFT = 6 610}; 611 612#define GEN_SES_CTRL_KEY_PAD_ENTRY_ACCESSORS(LCASE, UCASE) \ 613 GEN_ACCESSORS(ses_ctrl_key_pad_entry, SES_CTRL_KEY_PAD_ENTRY, LCASE, UCASE) 614GEN_SES_CTRL_KEY_PAD_ENTRY_ACCESSORS(rqst_ident, RQST_IDENT) 615GEN_SES_CTRL_KEY_PAD_ENTRY_ACCESSORS(rqst_fail, RQST_FAIL) 616#undef GEN_SES_CTRL_KEY_PAD_ENTRY_ACCESSORS 617 618/*------------------------- Enclosure Control Element ------------------------*/ 619struct ses_ctrl_enclosure { 620 struct ses_ctrl_common common; 621 uint8_t bytes[3]; 622}; 623 624enum ses_ctrl_enclosure_field_data { 625 SES_CTRL_ENCLOSURE_RQST_IDENT_BYTE = 0, 626 SES_CTRL_ENCLOSURE_RQST_IDENT_MASK = 0x80, 627 SES_CTRL_ENCLOSURE_RQST_IDENT_SHIFT = 7, 628 629 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_BYTE = 1, 630 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_MASK = 0xC0, 631 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_SHIFT = 6, 632 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_NONE = 0x0, 633 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_AFTER_DELAY = 0x1, 634 SES_CTRL_ENCLOSURE_POWER_CYCLE_RQST_CANCEL = 0x2, 635 636 SES_CTRL_ENCLOSURE_POWER_CYCLE_DELAY_BYTE = 1, 637 SES_CTRL_ENCLOSURE_POWER_CYCLE_DELAY_MASK = 0x3F, 638 SES_CTRL_ENCLOSURE_POWER_CYCLE_DELAY_SHIFT = 0, 639 SES_CTRL_ENCLOSURE_POWER_CYCLE_DELAY_MAX = 60,/*minutes*/ 640 641 SES_CTRL_ENCLOSURE_POWER_OFF_DURATION_BYTE = 2, 642 SES_CTRL_ENCLOSURE_POWER_OFF_DURATION_MASK = 0xFC, 643 SES_CTRL_ENCLOSURE_POWER_OFF_DURATION_SHIFT = 2, 644 SES_CTRL_ENCLOSURE_POWER_OFF_DURATION_MAX_AUTO = 60, 645 SES_CTRL_ENCLOSURE_POWER_OFF_DURATION_MANUAL = 63, 646 647 SES_CTRL_ENCLOSURE_RQST_FAIL_BYTE = 2, 648 SES_CTRL_ENCLOSURE_RQST_FAIL_MASK = 0x02, 649 SES_CTRL_ENCLOSURE_RQST_FAIL_SHIFT = 1, 650 651 SES_CTRL_ENCLOSURE_RQST_WARN_BYTE = 2, 652 SES_CTRL_ENCLOSURE_RQST_WARN_MASK = 0x01, 653 SES_CTRL_ENCLOSURE_RQST_WARN_SHIFT = 0 654}; 655 656#define GEN_SES_CTRL_ENCLOSURE_ACCESSORS(LCASE, UCASE) \ 657 GEN_ACCESSORS(ses_ctrl_enclosure, SES_CTRL_ENCLOSURE, LCASE, UCASE) 658GEN_SES_CTRL_ENCLOSURE_ACCESSORS(rqst_ident, RQST_IDENT) 659GEN_SES_CTRL_ENCLOSURE_ACCESSORS(power_cycle_rqst, POWER_CYCLE_RQST) 660GEN_SES_CTRL_ENCLOSURE_ACCESSORS(power_cycle_delay, POWER_CYCLE_DELAY) 661GEN_SES_CTRL_ENCLOSURE_ACCESSORS(power_off_duration, POWER_OFF_DURATION) 662GEN_SES_CTRL_ENCLOSURE_ACCESSORS(rqst_fail, RQST_FAIL) 663GEN_SES_CTRL_ENCLOSURE_ACCESSORS(rqst_warn, RQST_WARN) 664#undef GEN_SES_CTRL_ENCLOSURE_ACCESSORS 665 666/*------------------- SCSI Port/Transceiver Control Element ------------------*/ 667struct ses_ctrl_scsi_port_or_xcvr { 668 struct ses_ctrl_common common; 669 uint8_t bytes[3]; 670}; 671 672enum ses_ctrl_scsi_port_or_xcvr_field_data { 673 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_IDENT_BYTE = 0, 674 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_IDENT_MASK = 0x80, 675 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_IDENT_SHIFT = 7, 676 677 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_FAIL_BYTE = 0, 678 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_FAIL_MASK = 0x40, 679 SES_CTRL_SCSI_PORT_OR_XCVR_RQST_FAIL_SHIFT = 6, 680 681 SES_CTRL_SCSI_PORT_OR_XCVR_DISABLE_BYTE = 2, 682 SES_CTRL_SCSI_PORT_OR_XCVR_DISABLE_MASK = 0x10, 683 SES_CTRL_SCSI_PORT_OR_XCVR_DISABLE_SHIFT = 4 684}; 685 686#define GEN_SES_CTRL_SCSI_PORT_OR_XCVR_ACCESSORS(LCASE, UCASE) \ 687 GEN_ACCESSORS(ses_ctrl_scsi_port_or_xcvr, SES_CTRL_SCSI_PORT_OR_XCVR,\ 688 LCASE, UCASE) 689GEN_SES_CTRL_SCSI_PORT_OR_XCVR_ACCESSORS(rqst_ident, RQST_IDENT) 690GEN_SES_CTRL_SCSI_PORT_OR_XCVR_ACCESSORS(disable, DISABLE) 691GEN_SES_CTRL_SCSI_PORT_OR_XCVR_ACCESSORS(rqst_fail, RQST_FAIL) 692#undef GEN_SES_CTRL_SCSI_PORT_OR_XCVR_ACCESSORS 693 694/*------------------------- Language Control Element -------------------------*/ 695struct ses_ctrl_language { 696 struct ses_ctrl_common common; 697 uint8_t bytes[1]; 698 uint8_t language_code[2]; 699}; 700 701enum ses_ctrl_language_field_data { 702 SES_CTRL_LANGUAGE_RQST_IDENT_BYTE = 0, 703 SES_CTRL_LANGUAGE_RQST_IDENT_MASK = 0x80, 704 SES_CTRL_LANGUAGE_RQST_IDENT_SHIFT = 7 705}; 706 707#define GEN_SES_CTRL_LANGUAGE_ACCESSORS(LCASE, UCASE) \ 708 GEN_ACCESSORS(ses_ctrl_language, SES_CTRL_LANGUAGE, LCASE, UCASE) 709GEN_SES_CTRL_LANGUAGE_ACCESSORS(rqst_ident, RQST_IDENT) 710#undef GEN_SES_CTRL_LANGUAGE_ACCESSORS 711 712/*-------------------- Communication Port Control Element --------------------*/ 713struct ses_ctrl_comm_port { 714 struct ses_ctrl_common common; 715 uint8_t bytes[3]; 716}; 717 718enum ses_ctrl_comm_port_field_data { 719 SES_CTRL_COMM_PORT_RQST_IDENT_BYTE = 0, 720 SES_CTRL_COMM_PORT_RQST_IDENT_MASK = 0x80, 721 SES_CTRL_COMM_PORT_RQST_IDENT_SHIFT = 7, 722 723 SES_CTRL_COMM_PORT_RQST_FAIL_BYTE = 0, 724 SES_CTRL_COMM_PORT_RQST_FAIL_MASK = 0x40, 725 SES_CTRL_COMM_PORT_RQST_FAIL_SHIFT = 6, 726 727 SES_CTRL_COMM_PORT_DISABLE_BYTE = 2, 728 SES_CTRL_COMM_PORT_DISABLE_MASK = 0x01, 729 SES_CTRL_COMM_PORT_DISABLE_SHIFT = 0 730}; 731 732#define GEN_SES_CTRL_COMM_PORT_ACCESSORS(LCASE, UCASE) \ 733 GEN_ACCESSORS(ses_ctrl_comm_port, SES_CTRL_COMM_PORT, LCASE, UCASE) 734GEN_SES_CTRL_COMM_PORT_ACCESSORS(rqst_ident, RQST_IDENT) 735GEN_SES_CTRL_COMM_PORT_ACCESSORS(rqst_fail, RQST_FAIL) 736GEN_SES_CTRL_COMM_PORT_ACCESSORS(disable, DISABLE) 737#undef GEN_SES_CTRL_COMM_PORT_ACCESSORS 738 739/*---------------------- Voltage Sensor Control Element ----------------------*/ 740struct ses_ctrl_voltage_sensor { 741 struct ses_ctrl_common common; 742 uint8_t bytes[3]; 743}; 744 745enum ses_ctrl_voltage_sensor_field_data { 746 SES_CTRL_VOLTAGE_SENSOR_RQST_IDENT_BYTE = 0, 747 SES_CTRL_VOLTAGE_SENSOR_RQST_IDENT_MASK = 0x80, 748 SES_CTRL_VOLTAGE_SENSOR_RQST_IDENT_SHIFT = 7, 749 750 SES_CTRL_VOLTAGE_SENSOR_RQST_FAIL_BYTE = 0, 751 SES_CTRL_VOLTAGE_SENSOR_RQST_FAIL_MASK = 0x40, 752 SES_CTRL_VOLTAGE_SENSOR_RQST_FAIL_SHIFT = 6 753}; 754 755#define GEN_SES_CTRL_VOLTAGE_SENSOR_ACCESSORS(LCASE, UCASE) \ 756 GEN_ACCESSORS(ses_ctrl_voltage_sensor, SES_CTRL_VOLTAGE_SENSOR, \ 757 LCASE, UCASE) 758GEN_SES_CTRL_VOLTAGE_SENSOR_ACCESSORS(rqst_ident, RQST_IDENT) 759GEN_SES_CTRL_VOLTAGE_SENSOR_ACCESSORS(rqst_fail, RQST_FAIL) 760#undef GEN_SES_CTRL_VOLTAGE_SENSOR_ACCESSORS 761 762/*---------------------- Current Sensor Control Element ----------------------*/ 763struct ses_ctrl_current_sensor { 764 struct ses_ctrl_common common; 765 uint8_t bytes[3]; 766}; 767 768enum ses_ctrl_current_sensor_field_data { 769 SES_CTRL_CURRENT_SENSOR_RQST_IDENT_BYTE = 0, 770 SES_CTRL_CURRENT_SENSOR_RQST_IDENT_MASK = 0x80, 771 SES_CTRL_CURRENT_SENSOR_RQST_IDENT_SHIFT = 7, 772 773 SES_CTRL_CURRENT_SENSOR_RQST_FAIL_BYTE = 0, 774 SES_CTRL_CURRENT_SENSOR_RQST_FAIL_MASK = 0x40, 775 SES_CTRL_CURRENT_SENSOR_RQST_FAIL_SHIFT = 6 776}; 777 778#define GEN_SES_CTRL_CURRENT_SENSOR_ACCESSORS(LCASE, UCASE) \ 779 GEN_ACCESSORS(ses_ctrl_current_sensor, SES_CTRL_CURRENT_SENSOR, \ 780 LCASE, UCASE) 781GEN_SES_CTRL_CURRENT_SENSOR_ACCESSORS(rqst_ident, RQST_IDENT) 782GEN_SES_CTRL_CURRENT_SENSOR_ACCESSORS(rqst_fail, RQST_FAIL) 783#undef GEN_SES_CTRL_CURRENT_SENSOR_ACCESSORS 784 785/*--------------------- SCSI Target Port Control Element ---------------------*/ 786struct ses_ctrl_target_port { 787 struct ses_ctrl_common common; 788 uint8_t bytes[3]; 789}; 790 791enum ses_ctrl_scsi_target_port_field_data { 792 SES_CTRL_TARGET_PORT_RQST_IDENT_BYTE = 0, 793 SES_CTRL_TARGET_PORT_RQST_IDENT_MASK = 0x80, 794 SES_CTRL_TARGET_PORT_RQST_IDENT_SHIFT = 7, 795 796 SES_CTRL_TARGET_PORT_RQST_FAIL_BYTE = 0, 797 SES_CTRL_TARGET_PORT_RQST_FAIL_MASK = 0x40, 798 SES_CTRL_TARGET_PORT_RQST_FAIL_SHIFT = 6, 799 800 SES_CTRL_TARGET_PORT_ENABLE_BYTE = 2, 801 SES_CTRL_TARGET_PORT_ENABLE_MASK = 0x01, 802 SES_CTRL_TARGET_PORT_ENABLE_SHIFT = 0 803}; 804 805#define GEN_SES_CTRL_TARGET_PORT_ACCESSORS(LCASE, UCASE) \ 806 GEN_ACCESSORS(ses_ctrl_target_port, SES_CTRL_TARGET_PORT, LCASE, UCASE) 807GEN_SES_CTRL_TARGET_PORT_ACCESSORS(rqst_ident, RQST_IDENT) 808GEN_SES_CTRL_TARGET_PORT_ACCESSORS(rqst_fail, RQST_FAIL) 809GEN_SES_CTRL_TARGET_PORT_ACCESSORS(enable, ENABLE) 810#undef GEN_SES_CTRL_TARGET_PORT_ACCESSORS 811 812/*-------------------- SCSI Initiator Port Control Element -------------------*/ 813struct ses_ctrl_initiator_port { 814 struct ses_ctrl_common common; 815 uint8_t bytes[3]; 816}; 817 818enum ses_ctrl_initiator_port_field_data { 819 SES_CTRL_INITIATOR_PORT_RQST_IDENT_BYTE = 0, 820 SES_CTRL_INITIATOR_PORT_RQST_IDENT_MASK = 0x80, 821 SES_CTRL_INITIATOR_PORT_RQST_IDENT_SHIFT = 7, 822 823 SES_CTRL_INITIATOR_PORT_RQST_FAIL_BYTE = 0, 824 SES_CTRL_INITIATOR_PORT_RQST_FAIL_MASK = 0x40, 825 SES_CTRL_INITIATOR_PORT_RQST_FAIL_SHIFT = 6, 826 827 SES_CTRL_INITIATOR_PORT_ENABLE_BYTE = 2, 828 SES_CTRL_INITIATOR_PORT_ENABLE_MASK = 0x01, 829 SES_CTRL_INITIATOR_PORT_ENABLE_SHIFT = 0 830}; 831 832#define GEN_SES_CTRL_INITIATOR_PORT_ACCESSORS(LCASE, UCASE) \ 833 GEN_ACCESSORS(ses_ctrl_initiator_port, SES_CTRL_INITIATOR_PORT, \ 834 LCASE, UCASE) 835GEN_SES_CTRL_INITIATOR_PORT_ACCESSORS(rqst_ident, RQST_IDENT) 836GEN_SES_CTRL_INITIATOR_PORT_ACCESSORS(rqst_fail, RQST_FAIL) 837GEN_SES_CTRL_INITIATOR_PORT_ACCESSORS(enable, ENABLE) 838#undef GEN_SES_CTRL_INITIATOR_PORT_ACCESSORS 839 840/*-------------------- Simple Subenclosure Control Element -------------------*/ 841struct ses_ctrl_simple_subenc { 842 struct ses_ctrl_common common; 843 uint8_t bytes[3]; 844}; 845 846enum ses_ctrl_simple_subenc_field_data { 847 SES_CTRL_SIMPlE_SUBSES_RQST_IDENT_BYTE = 0, 848 SES_CTRL_SIMPlE_SUBSES_RQST_IDENT_MASK = 0x80, 849 SES_CTRL_SIMPlE_SUBSES_RQST_IDENT_SHIFT = 7, 850 851 SES_CTRL_SIMPlE_SUBSES_RQST_FAIL_BYTE = 0, 852 SES_CTRL_SIMPlE_SUBSES_RQST_FAIL_MASK = 0x40, 853 SES_CTRL_SIMPlE_SUBSES_RQST_FAIL_SHIFT = 6 854}; 855 856#define GEN_SES_CTRL_SIMPlE_SUBSES_ACCESSORS(LCASE, UCASE) \ 857 GEN_ACCESSORS(ses_ctrl_simple_subenc, SES_CTRL_SIMPlE_SUBSES, \ 858 LCASE, UCASE) 859GEN_SES_CTRL_SIMPlE_SUBSES_ACCESSORS(rqst_ident, RQST_IDENT) 860GEN_SES_CTRL_SIMPlE_SUBSES_ACCESSORS(rqst_fail, RQST_FAIL) 861#undef GEN_SES_CTRL_SIMPlE_SUBSES_ACCESSORS 862 863/*----------------------- SAS Expander Control Element -----------------------*/ 864struct ses_ctrl_sas_expander { 865 struct ses_ctrl_common common; 866 uint8_t bytes[3]; 867}; 868 869enum ses_ctrl_sas_expander_field_data { 870 SES_CTRL_SAS_EXPANDER_RQST_IDENT_BYTE = 0, 871 SES_CTRL_SAS_EXPANDER_RQST_IDENT_MASK = 0x80, 872 SES_CTRL_SAS_EXPANDER_RQST_IDENT_SHIFT = 7, 873 874 SES_CTRL_SAS_EXPANDER_RQST_FAIL_BYTE = 0, 875 SES_CTRL_SAS_EXPANDER_RQST_FAIL_MASK = 0x40, 876 SES_CTRL_SAS_EXPANDER_RQST_FAIL_SHIFT = 6 877}; 878 879#define GEN_SES_CTRL_SAS_EXPANDER_ACCESSORS(LCASE, UCASE) \ 880 GEN_ACCESSORS(ses_ctrl_sas_expander, SES_CTRL_SAS_EXPANDER, LCASE, UCASE) 881GEN_SES_CTRL_SAS_EXPANDER_ACCESSORS(rqst_ident, RQST_IDENT) 882GEN_SES_CTRL_SAS_EXPANDER_ACCESSORS(rqst_fail, RQST_FAIL) 883#undef GEN_SES_CTRL_SAS_EXPANDER_ACCESSORS 884 885/*----------------------- SAS Connector Control Element ----------------------*/ 886struct ses_ctrl_sas_connector { 887 struct ses_ctrl_common common; 888 uint8_t bytes[3]; 889}; 890 891enum ses_ctrl_sas_connector_field_data { 892 SES_CTRL_SAS_CONNECTOR_RQST_IDENT_BYTE = 0, 893 SES_CTRL_SAS_CONNECTOR_RQST_IDENT_MASK = 0x80, 894 SES_CTRL_SAS_CONNECTOR_RQST_IDENT_SHIFT = 7, 895 896 SES_CTRL_SAS_CONNECTOR_RQST_FAIL_BYTE = 2, 897 SES_CTRL_SAS_CONNECTOR_RQST_FAIL_MASK = 0x40, 898 SES_CTRL_SAS_CONNECTOR_RQST_FAIL_SHIFT = 6 899}; 900 901#define GEN_SES_CTRL_SAS_CONNECTOR_ACCESSORS(LCASE, UCASE) \ 902 GEN_ACCESSORS(ses_ctrl_sas_connector, SES_CTRL_SAS_CONNECTOR, \ 903 LCASE, UCASE) 904GEN_SES_CTRL_SAS_CONNECTOR_ACCESSORS(rqst_ident, RQST_IDENT) 905GEN_SES_CTRL_SAS_CONNECTOR_ACCESSORS(rqst_fail, RQST_FAIL) 906#undef GEN_SES_CTRL_SAS_CONNECTOR_ACCESSORS 907 908/*------------------------- Universal Control Element ------------------------*/ 909union ses_ctrl_element { 910 struct ses_ctrl_common common; 911 struct ses_ctrl_dev_slot dev_slot; 912 struct ses_ctrl_array_dev_slot array_dev_slot; 913 struct ses_ctrl_power_supply power_supply; 914 struct ses_ctrl_cooling cooling; 915 struct ses_ctrl_temp_sensor temp_sensor; 916 struct ses_ctrl_door_lock door_lock; 917 struct ses_ctrl_audible_alarm audible_alarm; 918 struct ses_ctrl_ecc_electronics ecc_electronics; 919 struct ses_ctrl_scc_electronics scc_electronics; 920 struct ses_ctrl_nv_cache nv_cache; 921 struct ses_ctrl_invalid_op_reason invalid_op_reason; 922 struct ses_ctrl_ups ups; 923 struct ses_ctrl_display display; 924 struct ses_ctrl_key_pad_entry key_pad_entry; 925 struct ses_ctrl_scsi_port_or_xcvr scsi_port_or_xcvr; 926 struct ses_ctrl_language language; 927 struct ses_ctrl_comm_port comm_port; 928 struct ses_ctrl_voltage_sensor voltage_sensor; 929 struct ses_ctrl_current_sensor current_sensor; 930 struct ses_ctrl_target_port target_port; 931 struct ses_ctrl_initiator_port initiator_port; 932 struct ses_ctrl_simple_subenc simple_subenc; 933 struct ses_ctrl_sas_expander sas_expander; 934 struct ses_ctrl_sas_connector sas_connector; 935}; 936 937/*--------------------- SCSI SES Control Diagnostic Page ---------------------*/ 938struct ses_ctrl_page { 939 struct ses_page_hdr hdr; 940 union ses_ctrl_element elements[]; 941}; 942 943enum ses_ctrl_page_field_data { 944 SES_CTRL_PAGE_INFO_MASK = 0x08, 945 SES_CTRL_PAGE_INFO_SHIFT = 3, 946 947 SES_CTRL_PAGE_NON_CRIT_MASK = 0x04, 948 SES_CTRL_PAGE_NON_CRIT_SHIFT = 2, 949 950 SES_CTRL_PAGE_CRIT_MASK = 0x02, 951 SES_CTRL_PAGE_CRIT_SHIFT = 1, 952 953 SES_CTRL_PAGE_UNRECOV_MASK = 0x01, 954 SES_CTRL_PAGE_UNRECOV_SHIFT = 0 955}; 956 957#define GEN_SES_CTRL_PAGE_ACCESSORS(LCASE, UCASE) \ 958 GEN_HDR_ACCESSORS(ses_ctrl_page, SES_CTRL_PAGE, LCASE, UCASE) 959 960GEN_SES_CTRL_PAGE_ACCESSORS(info, INFO) 961GEN_SES_CTRL_PAGE_ACCESSORS(non_crit, NON_CRIT) 962GEN_SES_CTRL_PAGE_ACCESSORS(crit, CRIT) 963GEN_SES_CTRL_PAGE_ACCESSORS(unrecov, UNRECOV) 964#undef GEN_SES_CTRL_PAGE_ACCESSORS 965 966/*================= SCSI SES Status Diagnostic Page Structures ===============*/ 967struct ses_status_common { 968 uint8_t bytes[1]; 969}; 970 971enum ses_status_common_field_data { 972 SES_STATUS_COMMON_PRDFAIL_BYTE = 0, 973 SES_STATUS_COMMON_PRDFAIL_MASK = 0x40, 974 SES_STATUS_COMMON_PRDFAIL_SHIFT = 6, 975 976 SES_STATUS_COMMON_DISABLED_BYTE = 0, 977 SES_STATUS_COMMON_DISABLED_MASK = 0x20, 978 SES_STATUS_COMMON_DISABLED_SHIFT = 5, 979 980 SES_STATUS_COMMON_SWAP_BYTE = 0, 981 SES_STATUS_COMMON_SWAP_MASK = 0x10, 982 SES_STATUS_COMMON_SWAP_SHIFT = 4, 983 984 SES_STATUS_COMMON_ELEMENT_STATUS_CODE_BYTE = 0, 985 SES_STATUS_COMMON_ELEMENT_STATUS_CODE_MASK = 0x0F, 986 SES_STATUS_COMMON_ELEMENT_STATUS_CODE_SHIFT = 0 987}; 988 989#define GEN_SES_STATUS_COMMON_ACCESSORS(LCASE, UCASE) \ 990 GEN_GETTER(ses_status_common, SES_STATUS_COMMON, LCASE, UCASE) 991 992GEN_SES_STATUS_COMMON_ACCESSORS(prdfail, PRDFAIL) 993GEN_SES_STATUS_COMMON_ACCESSORS(disabled, DISABLED) 994GEN_SES_STATUS_COMMON_ACCESSORS(swap, SWAP) 995GEN_SES_STATUS_COMMON_ACCESSORS(element_status_code, ELEMENT_STATUS_CODE) 996#undef GEN_SES_STATUS_COMMON_ACCESSORS 997 998/*------------------------- Device Slot Status Element -----------------------*/ 999struct ses_status_dev_slot { 1000 struct ses_status_common common; 1001 uint8_t slot_address; 1002 uint8_t bytes[2]; 1003}; 1004 1005enum ses_status_dev_slot_field_data { 1006 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_A_BYTE = 0, 1007 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_A_MASK = 0x80, 1008 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_A_SHIFT = 7, 1009 1010 SES_STATUS_DEV_SLOT_DO_NOT_REMOVE_BYTE = 0, 1011 SES_STATUS_DEV_SLOT_DO_NOT_REMOVE_MASK = 0x40, 1012 SES_STATUS_DEV_SLOT_DO_NOT_REMOVE_SHIFT = 6, 1013 1014 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_A_BYTE = 0, 1015 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_A_MASK = 0x20, 1016 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_A_SHIFT = 5, 1017 1018 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_B_BYTE = 0, 1019 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_B_MASK = 0x10, 1020 SES_STATUS_DEV_SLOT_ENCLOSURE_BYPED_B_SHIFT = 4, 1021 1022 SES_STATUS_DEV_SLOT_INSERT_READY_BYTE = 0, 1023 SES_STATUS_DEV_SLOT_INSERT_READY_MASK = 0x08, 1024 SES_STATUS_DEV_SLOT_INSERT_READY_SHIFT = 3, 1025 1026 SES_STATUS_DEV_SLOT_REMOVE_BYTE = 0, 1027 SES_STATUS_DEV_SLOT_REMOVE_MASK = 0x04, 1028 SES_STATUS_DEV_SLOT_REMOVE_SHIFT = 2, 1029 1030 SES_STATUS_DEV_SLOT_IDENT_BYTE = 0, 1031 SES_STATUS_DEV_SLOT_IDENT_MASK = 0x02, 1032 SES_STATUS_DEV_SLOT_IDENT_SHIFT = 1, 1033 1034 SES_STATUS_DEV_SLOT_REPORT_BYTE = 0, 1035 SES_STATUS_DEV_SLOT_REPORT_MASK = 0x01, 1036 SES_STATUS_DEV_SLOT_REPORT_SHIFT = 0, 1037 1038 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_B_BYTE = 1, 1039 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_B_MASK = 0x80, 1040 SES_STATUS_DEV_SLOT_APP_CLIENT_BYPED_B_SHIFT = 7, 1041 1042 SES_STATUS_DEV_SLOT_FAULT_SENSED_BYTE = 1, 1043 SES_STATUS_DEV_SLOT_FAULT_SENSED_MASK = 0x40, 1044 SES_STATUS_DEV_SLOT_FAULT_SENSED_SHIFT = 6, 1045 1046 SES_STATUS_DEV_SLOT_FAULT_REQUESTED_BYTE = 1, 1047 SES_STATUS_DEV_SLOT_FAULT_REQUESTED_MASK = 0x20, 1048 SES_STATUS_DEV_SLOT_FAULT_REQUESTED_SHIFT = 5, 1049 1050 SES_STATUS_DEV_SLOT_DEVICE_OFF_BYTE = 1, 1051 SES_STATUS_DEV_SLOT_DEVICE_OFF_MASK = 0x10, 1052 SES_STATUS_DEV_SLOT_DEVICE_OFF_SHIFT = 4, 1053 1054 SES_STATUS_DEV_SLOT_BYPED_A_BYTE = 1, 1055 SES_STATUS_DEV_SLOT_BYPED_A_MASK = 0x08, 1056 SES_STATUS_DEV_SLOT_BYPED_A_SHIFT = 3, 1057 1058 SES_STATUS_DEV_SLOT_BYPED_B_BYTE = 1, 1059 SES_STATUS_DEV_SLOT_BYPED_B_MASK = 0x04, 1060 SES_STATUS_DEV_SLOT_BYPED_B_SHIFT = 2, 1061 1062 SES_STATUS_DEV_SLOT_DEVICE_BYPED_A_BYTE = 1, 1063 SES_STATUS_DEV_SLOT_DEVICE_BYPED_A_MASK = 0x02, 1064 SES_STATUS_DEV_SLOT_DEVICE_BYPED_A_SHIFT = 1, 1065 1066 SES_STATUS_DEV_SLOT_DEVICE_BYPED_B_BYTE = 1, 1067 SES_STATUS_DEV_SLOT_DEVICE_BYPED_B_MASK = 0x01, 1068 SES_STATUS_DEV_SLOT_DEVICE_BYPED_B_SHIFT = 0 1069}; 1070#define GEN_SES_STATUS_DEV_SLOT_ACCESSORS(LCASE, UCASE) \ 1071 GEN_GETTER(ses_status_dev_slot, SES_STATUS_DEV_SLOT, LCASE, UCASE) 1072 1073GEN_SES_STATUS_DEV_SLOT_ACCESSORS(app_client_byped_a, APP_CLIENT_BYPED_A) 1074GEN_SES_STATUS_DEV_SLOT_ACCESSORS(do_not_remove, DO_NOT_REMOVE) 1075GEN_SES_STATUS_DEV_SLOT_ACCESSORS(enclosure_byped_a, ENCLOSURE_BYPED_A) 1076GEN_SES_STATUS_DEV_SLOT_ACCESSORS(enclosure_byped_b, ENCLOSURE_BYPED_B) 1077GEN_SES_STATUS_DEV_SLOT_ACCESSORS(insert_ready, INSERT_READY) 1078GEN_SES_STATUS_DEV_SLOT_ACCESSORS(remove, REMOVE) 1079GEN_SES_STATUS_DEV_SLOT_ACCESSORS(ident, IDENT) 1080GEN_SES_STATUS_DEV_SLOT_ACCESSORS(report, REPORT) 1081GEN_SES_STATUS_DEV_SLOT_ACCESSORS(app_client_byped_b, APP_CLIENT_BYPED_B) 1082GEN_SES_STATUS_DEV_SLOT_ACCESSORS(fault_sensed, FAULT_SENSED) 1083GEN_SES_STATUS_DEV_SLOT_ACCESSORS(fault_requested, FAULT_REQUESTED) 1084GEN_SES_STATUS_DEV_SLOT_ACCESSORS(device_off, DEVICE_OFF) 1085GEN_SES_STATUS_DEV_SLOT_ACCESSORS(byped_a, BYPED_A) 1086GEN_SES_STATUS_DEV_SLOT_ACCESSORS(byped_b, BYPED_B) 1087GEN_SES_STATUS_DEV_SLOT_ACCESSORS(device_byped_a, DEVICE_BYPED_A) 1088GEN_SES_STATUS_DEV_SLOT_ACCESSORS(device_byped_b, DEVICE_BYPED_B) 1089#undef GEN_SES_STATUS_DEV_SLOT_ACCESSORS 1090 1091/*---------------------- Array Device Slot Status Element --------------------*/ 1092struct ses_status_array_dev_slot { 1093 struct ses_status_common common; 1094 uint8_t bytes[3]; 1095}; 1096 1097enum ses_status_array_dev_slot_field_data { 1098 SES_STATUS_ARRAY_DEV_SLOT_OK_BYTE = 0, 1099 SES_STATUS_ARRAY_DEV_SLOT_OK_MASK = 0x80, 1100 SES_STATUS_ARRAY_DEV_SLOT_OK_SHIFT = 7, 1101 1102 SES_STATUS_ARRAY_DEV_SLOT_RSVD_DEVICE_BYTE = 0, 1103 SES_STATUS_ARRAY_DEV_SLOT_RSVD_DEVICE_MASK = 0x40, 1104 SES_STATUS_ARRAY_DEV_SLOT_RSVD_DEVICE_SHIFT = 6, 1105 1106 SES_STATUS_ARRAY_DEV_SLOT_HOT_SPARE_BYTE = 0, 1107 SES_STATUS_ARRAY_DEV_SLOT_HOT_SPARE_MASK = 0x20, 1108 SES_STATUS_ARRAY_DEV_SLOT_HOT_SPARE_SHIFT = 5, 1109 1110 SES_STATUS_ARRAY_DEV_SLOT_CONS_CHECK_BYTE = 0, 1111 SES_STATUS_ARRAY_DEV_SLOT_CONS_CHECK_MASK = 0x10, 1112 SES_STATUS_ARRAY_DEV_SLOT_CONS_CHECK_SHIFT = 4, 1113 1114 SES_STATUS_ARRAY_DEV_SLOT_IN_CRIT_ARRAY_BYTE = 0, 1115 SES_STATUS_ARRAY_DEV_SLOT_IN_CRIT_ARRAY_MASK = 0x08, 1116 SES_STATUS_ARRAY_DEV_SLOT_IN_CRIT_ARRAY_SHIFT = 3, 1117 1118 SES_STATUS_ARRAY_DEV_SLOT_IN_FAILED_ARRAY_BYTE = 0, 1119 SES_STATUS_ARRAY_DEV_SLOT_IN_FAILED_ARRAY_MASK = 0x04, 1120 SES_STATUS_ARRAY_DEV_SLOT_IN_FAILED_ARRAY_SHIFT = 2, 1121 1122 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_BYTE = 0, 1123 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_MASK = 0x02, 1124 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_SHIFT = 1, 1125 1126 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_ABORT_BYTE = 0, 1127 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_ABORT_MASK = 0x01, 1128 SES_STATUS_ARRAY_DEV_SLOT_REBUILD_REMAP_ABORT_SHIFT = 0 1129 1130 /* 1131 * The remaining fields are identical to the device 1132 * slot element type. Access them through the device slot 1133 * element type and its accessors. 1134 */ 1135}; 1136#define GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(LCASE, UCASE) \ 1137 GEN_GETTER(ses_status_array_dev_slot, SES_STATUS_ARRAY_DEV_SLOT, \ 1138 LCASE, UCASE) 1139GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(ok, OK) 1140GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(rsvd_device, RSVD_DEVICE) 1141GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(hot_spare, HOT_SPARE) 1142GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(cons_check, CONS_CHECK) 1143GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(in_crit_array, IN_CRIT_ARRAY) 1144GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(in_failed_array, IN_FAILED_ARRAY) 1145GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(rebuild_remap, REBUILD_REMAP) 1146GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS(rebuild_remap_abort, 1147 REBUILD_REMAP_ABORT) 1148#undef GEN_SES_STATUS_ARRAY_DEV_SLOT_ACCESSORS 1149 1150/*----------------------- Power Supply Status Element ------------------------*/ 1151struct ses_status_power_supply { 1152 struct ses_status_common common; 1153 uint8_t bytes[3]; 1154}; 1155 1156enum ses_status_power_supply_field_data { 1157 SES_STATUS_POWER_SUPPLY_IDENT_BYTE = 0, 1158 SES_STATUS_POWER_SUPPLY_IDENT_MASK = 0x80, 1159 SES_STATUS_POWER_SUPPLY_IDENT_SHIFT = 7, 1160 1161 SES_STATUS_POWER_SUPPLY_DC_OVER_VOLTAGE_BYTE = 1, 1162 SES_STATUS_POWER_SUPPLY_DC_OVER_VOLTAGE_MASK = 0x08, 1163 SES_STATUS_POWER_SUPPLY_DC_OVER_VOLTAGE_SHIFT = 3, 1164 1165 SES_STATUS_POWER_SUPPLY_DC_UNDER_VOLTAGE_BYTE = 1, 1166 SES_STATUS_POWER_SUPPLY_DC_UNDER_VOLTAGE_MASK = 0x04, 1167 SES_STATUS_POWER_SUPPLY_DC_UNDER_VOLTAGE_SHIFT = 2, 1168 1169 SES_STATUS_POWER_SUPPLY_DC_OVER_CURRENT_BYTE = 1, 1170 SES_STATUS_POWER_SUPPLY_DC_OVER_CURRENT_MASK = 0x02, 1171 SES_STATUS_POWER_SUPPLY_DC_OVER_CURRENT_SHIFT = 1, 1172 1173 SES_STATUS_POWER_SUPPLY_HOT_SWAP_BYTE = 2, 1174 SES_STATUS_POWER_SUPPLY_HOT_SWAP_MASK = 0x80, 1175 SES_STATUS_POWER_SUPPLY_HOT_SWAP_SHIFT = 7, 1176 1177 SES_STATUS_POWER_SUPPLY_FAIL_BYTE = 2, 1178 SES_STATUS_POWER_SUPPLY_FAIL_MASK = 0x40, 1179 SES_STATUS_POWER_SUPPLY_FAIL_SHIFT = 6, 1180 1181 SES_STATUS_POWER_SUPPLY_REQUESTED_ON_BYTE = 2, 1182 SES_STATUS_POWER_SUPPLY_REQUESTED_ON_MASK = 0x20, 1183 SES_STATUS_POWER_SUPPLY_REQUESTED_ON_SHIFT = 5, 1184 1185 SES_STATUS_POWER_SUPPLY_OFF_BYTE = 2, 1186 SES_STATUS_POWER_SUPPLY_OFF_MASK = 0x10, 1187 SES_STATUS_POWER_SUPPLY_OFF_SHIFT = 4, 1188 1189 SES_STATUS_POWER_SUPPLY_OVERTMP_FAIL_BYTE = 2, 1190 SES_STATUS_POWER_SUPPLY_OVERTMP_FAIL_MASK = 0x08, 1191 SES_STATUS_POWER_SUPPLY_OVERTMP_FAIL_SHIFT = 3, 1192 1193 SES_STATUS_POWER_SUPPLY_TEMP_WARN_BYTE = 2, 1194 SES_STATUS_POWER_SUPPLY_TEMP_WARN_MASK = 0x04, 1195 SES_STATUS_POWER_SUPPLY_TEMP_WARN_SHIFT = 2, 1196 1197 SES_STATUS_POWER_SUPPLY_AC_FAIL_BYTE = 2, 1198 SES_STATUS_POWER_SUPPLY_AC_FAIL_MASK = 0x02, 1199 SES_STATUS_POWER_SUPPLY_AC_FAIL_SHIFT = 1, 1200 1201 SES_STATUS_POWER_SUPPLY_DC_FAIL_BYTE = 2, 1202 SES_STATUS_POWER_SUPPLY_DC_FAIL_MASK = 0x01, 1203 SES_STATUS_POWER_SUPPLY_DC_FAIL_SHIFT = 0 1204}; 1205 1206#define GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(LCASE, UCASE) \ 1207 GEN_GETTER(ses_status_power_supply, SES_STATUS_POWER_SUPPLY, LCASE, UCASE) 1208GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(ident, IDENT) 1209GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(dc_over_voltage, DC_OVER_VOLTAGE) 1210GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(dc_under_voltage, DC_UNDER_VOLTAGE) 1211GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(dc_over_current, DC_OVER_CURRENT) 1212GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(hot_swap, HOT_SWAP) 1213GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(fail, FAIL) 1214GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(requested_on, REQUESTED_ON) 1215GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(off, OFF) 1216GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(overtmp_fail, OVERTMP_FAIL) 1217GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(temp_warn, TEMP_WARN) 1218GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(ac_fail, AC_FAIL) 1219GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS(dc_fail, DC_FAIL) 1220#undef GEN_SES_STATUS_POWER_SUPPLY_ACCESSORS 1221 1222/*-------------------------- Cooling Status Element --------------------------*/ 1223struct ses_status_cooling { 1224 struct ses_status_common common; 1225 uint8_t bytes[3]; 1226}; 1227 1228enum ses_status_cooling_field_data { 1229 SES_STATUS_COOLING_IDENT_BYTE = 0, 1230 SES_STATUS_COOLING_IDENT_MASK = 0x80, 1231 SES_STATUS_COOLING_IDENT_SHIFT = 7, 1232 1233 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_MSB_BYTE = 0, 1234 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_MSB_MASK = 0x07, 1235 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_MSB_SHIFT = 0, 1236 1237 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_LSB_BYTE = 1, 1238 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_LSB_MASK = 0xFF, 1239 SES_STATUS_COOLING_ACTUAL_FAN_SPEED_LSB_SHIFT = 0, 1240 1241 SES_STATUS_COOLING_HOT_SWAP_BYTE = 2, 1242 SES_STATUS_COOLING_HOT_SWAP_MASK = 0x40, 1243 SES_STATUS_COOLING_HOT_SWAP_SHIFT = 6, 1244 1245 SES_STATUS_COOLING_FAIL_BYTE = 2, 1246 SES_STATUS_COOLING_FAIL_MASK = 0x40, 1247 SES_STATUS_COOLING_FAIL_SHIFT = 6, 1248 1249 SES_STATUS_COOLING_REQUESTED_ON_BYTE = 2, 1250 SES_STATUS_COOLING_REQUESTED_ON_MASK = 0x20, 1251 SES_STATUS_COOLING_REQUESTED_ON_SHIFT = 5, 1252 1253 SES_STATUS_COOLING_OFF_BYTE = 2, 1254 SES_STATUS_COOLING_OFF_MASK = 0x20, 1255 SES_STATUS_COOLING_OFF_SHIFT = 5, 1256 1257 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_BYTE = 2, 1258 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_MASK = 0x07, 1259 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_SHIFT = 2, 1260 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_STOPPED = 0x00, 1261 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_LOWEST = 0x01, 1262 SES_STATUS_COOLING_ACTUAL_SPEED_CODE_HIGHEST = 0x07 1263}; 1264 1265#define GEN_SES_STATUS_COOLING_ACCESSORS(LCASE, UCASE) \ 1266 GEN_GETTER(ses_status_cooling, SES_STATUS_COOLING, LCASE, UCASE) 1267GEN_SES_STATUS_COOLING_ACCESSORS(ident, IDENT) 1268GEN_SES_STATUS_COOLING_ACCESSORS(actual_fan_speed_msb, ACTUAL_FAN_SPEED_MSB) 1269GEN_SES_STATUS_COOLING_ACCESSORS(actual_fan_speed_lsb, ACTUAL_FAN_SPEED_LSB) 1270GEN_SES_STATUS_COOLING_ACCESSORS(hot_swap, HOT_SWAP) 1271GEN_SES_STATUS_COOLING_ACCESSORS(fail, FAIL) 1272GEN_SES_STATUS_COOLING_ACCESSORS(requested_on, REQUESTED_ON) 1273GEN_SES_STATUS_COOLING_ACCESSORS(off, OFF) 1274GEN_SES_STATUS_COOLING_ACCESSORS(actual_speed_code, ACTUAL_SPEED_CODE) 1275#undef GEN_SES_STATUS_COOLING_ACCESSORS 1276 1277static inline int 1278ses_status_cooling_get_actual_fan_speed(struct ses_status_cooling *elem) 1279{ 1280 return (ses_status_cooling_get_actual_fan_speed_msb(elem) << 8 1281 | ses_status_cooling_get_actual_fan_speed_lsb(elem)); 1282} 1283 1284/*-------------------- Temperature Sensor Status Element ---------------------*/ 1285struct ses_status_temp_sensor { 1286 struct ses_status_common common; 1287 uint8_t bytes[3]; 1288}; 1289 1290enum ses_status_temp_sensor_field_data { 1291 SES_STATUS_TEMP_SENSOR_IDENT_BYTE = 0, 1292 SES_STATUS_TEMP_SENSOR_IDENT_MASK = 0x80, 1293 SES_STATUS_TEMP_SENSOR_IDENT_SHIFT = 7, 1294 1295 SES_STATUS_TEMP_SENSOR_FAIL_BYTE = 0, 1296 SES_STATUS_TEMP_SENSOR_FAIL_MASK = 0x40, 1297 SES_STATUS_TEMP_SENSOR_FAIL_SHIFT = 6, 1298 1299 SES_STATUS_TEMP_SENSOR_TEMPERATURE_BYTE = 1, 1300 SES_STATUS_TEMP_SENSOR_TEMPERATURE_MASK = 0xFF, 1301 SES_STATUS_TEMP_SENSOR_TEMPERATURE_SHIFT = 0, 1302 1303 SES_STATUS_TEMP_SENSOR_OT_FAILURE_BYTE = 2, 1304 SES_STATUS_TEMP_SENSOR_OT_FAILURE_MASK = 0x08, 1305 SES_STATUS_TEMP_SENSOR_OT_FAILURE_SHIFT = 3, 1306 1307 SES_STATUS_TEMP_SENSOR_OT_WARNING_BYTE = 2, 1308 SES_STATUS_TEMP_SENSOR_OT_WARNING_MASK = 0x04, 1309 SES_STATUS_TEMP_SENSOR_OT_WARNING_SHIFT = 2, 1310 1311 SES_STATUS_TEMP_SENSOR_UT_FAILURE_BYTE = 2, 1312 SES_STATUS_TEMP_SENSOR_UT_FAILURE_MASK = 0x02, 1313 SES_STATUS_TEMP_SENSOR_UT_FAILURE_SHIFT = 1, 1314 1315 SES_STATUS_TEMP_SENSOR_UT_WARNING_BYTE = 2, 1316 SES_STATUS_TEMP_SENSOR_UT_WARNING_MASK = 0x01, 1317 SES_STATUS_TEMP_SENSOR_UT_WARNING_SHIFT = 0 1318}; 1319 1320#define GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(LCASE, UCASE) \ 1321 GEN_GETTER(ses_status_temp_sensor, SES_STATUS_TEMP_SENSOR, LCASE, UCASE) 1322GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(ident, IDENT) 1323GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(fail, FAIL) 1324GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(temperature, TEMPERATURE) 1325GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(ot_failure, OT_FAILURE) 1326GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(ot_warning, OT_WARNING) 1327GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(ut_failure, UT_FAILURE) 1328GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS(ut_warning, UT_WARNING) 1329#undef GEN_SES_STATUS_TEMP_SENSOR_ACCESSORS 1330 1331/*------------------------- Door Lock Status Element -------------------------*/ 1332struct ses_status_door_lock { 1333 struct ses_status_common common; 1334 uint8_t bytes[3]; 1335}; 1336 1337enum ses_status_door_lock_field_data { 1338 SES_STATUS_DOOR_LOCK_IDENT_BYTE = 0, 1339 SES_STATUS_DOOR_LOCK_IDENT_MASK = 0x80, 1340 SES_STATUS_DOOR_LOCK_IDENT_SHIFT = 7, 1341 1342 SES_STATUS_DOOR_LOCK_FAIL_BYTE = 0, 1343 SES_STATUS_DOOR_LOCK_FAIL_MASK = 0x40, 1344 SES_STATUS_DOOR_LOCK_FAIL_SHIFT = 6, 1345 1346 SES_STATUS_DOOR_LOCK_UNLOCKED_BYTE = 2, 1347 SES_STATUS_DOOR_LOCK_UNLOCKED_MASK = 0x01, 1348 SES_STATUS_DOOR_LOCK_UNLOCKED_SHIFT = 0 1349}; 1350 1351#define GEN_SES_STATUS_DOOR_LOCK_ACCESSORS(LCASE, UCASE) \ 1352 GEN_GETTER(ses_status_door_lock, SES_STATUS_DOOR_LOCK, LCASE, UCASE) 1353GEN_SES_STATUS_DOOR_LOCK_ACCESSORS(ident, IDENT) 1354GEN_SES_STATUS_DOOR_LOCK_ACCESSORS(fail, FAIL) 1355GEN_SES_STATUS_DOOR_LOCK_ACCESSORS(unlocked, UNLOCKED) 1356#undef GEN_SES_STATUS_DOOR_LOCK_ACCESSORS 1357 1358/*----------------------- Audible Alarm Status Element -----------------------*/ 1359struct ses_status_audible_alarm { 1360 struct ses_status_common common; 1361 uint8_t bytes[3]; 1362}; 1363 1364enum ses_status_audible_alarm_field_data { 1365 SES_STATUS_AUDIBLE_ALARM_IDENT_BYTE = 0, 1366 SES_STATUS_AUDIBLE_ALARM_IDENT_MASK = 0x80, 1367 SES_STATUS_AUDIBLE_ALARM_IDENT_SHIFT = 7, 1368 1369 SES_STATUS_AUDIBLE_ALARM_FAIL_BYTE = 0, 1370 SES_STATUS_AUDIBLE_ALARM_FAIL_MASK = 0x40, 1371 SES_STATUS_AUDIBLE_ALARM_FAIL_SHIFT = 6, 1372 1373 SES_STATUS_AUDIBLE_ALARM_RQST_MUTE_BYTE = 2, 1374 SES_STATUS_AUDIBLE_ALARM_RQST_MUTE_MASK = 0x80, 1375 SES_STATUS_AUDIBLE_ALARM_RQST_MUTE_SHIFT = 7, 1376 1377 SES_STATUS_AUDIBLE_ALARM_MUTED_BYTE = 2, 1378 SES_STATUS_AUDIBLE_ALARM_MUTED_MASK = 0x40, 1379 SES_STATUS_AUDIBLE_ALARM_MUTED_SHIFT = 6, 1380 1381 SES_STATUS_AUDIBLE_ALARM_REMIND_BYTE = 2, 1382 SES_STATUS_AUDIBLE_ALARM_REMIND_MASK = 0x10, 1383 SES_STATUS_AUDIBLE_ALARM_REMIND_SHIFT = 4, 1384 1385 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_BYTE = 2, 1386 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_MASK = 0x0F, 1387 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_SHIFT = 0, 1388 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_INFO = 0x08, 1389 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_NON_CRIT = 0x04, 1390 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_CRIT = 0x02, 1391 SES_STATUS_AUDIBLE_ALARM_TONE_INDICATOR_UNRECOV = 0x01 1392}; 1393 1394#define GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(LCASE, UCASE) \ 1395 GEN_GETTER(ses_status_audible_alarm, SES_STATUS_AUDIBLE_ALARM, LCASE, UCASE) 1396GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(ident, IDENT) 1397GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(fail, FAIL) 1398GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(rqst_mute, RQST_MUTE) 1399GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(muted, MUTED) 1400GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(remind, REMIND) 1401GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS(tone_indicator, TONE_INDICATOR) 1402#undef GEN_SES_STATUS_AUDIBLE_ALARM_ACCESSORS 1403 1404/*---------- Enclosure Services Statusler Electronics Status Element ---------*/ 1405struct ses_status_ecc_electronics { 1406 struct ses_status_common common; 1407 uint8_t bytes[3]; 1408}; 1409 1410enum ses_status_ecc_electronics_field_data { 1411 SES_STATUS_ECC_ELECTRONICS_IDENT_BYTE = 0, 1412 SES_STATUS_ECC_ELECTRONICS_IDENT_MASK = 0x80, 1413 SES_STATUS_ECC_ELECTRONICS_IDENT_SHIFT = 7, 1414 1415 SES_STATUS_ECC_ELECTRONICS_FAIL_BYTE = 0, 1416 SES_STATUS_ECC_ELECTRONICS_FAIL_MASK = 0x40, 1417 SES_STATUS_ECC_ELECTRONICS_FAIL_SHIFT = 6, 1418 1419 SES_STATUS_ECC_ELECTRONICS_REPORT_BYTE = 1, 1420 SES_STATUS_ECC_ELECTRONICS_REPORT_MASK = 0x01, 1421 SES_STATUS_ECC_ELECTRONICS_REPORT_SHIFT = 0, 1422 1423 SES_STATUS_ECC_ELECTRONICS_HOT_SWAP_BYTE = 2, 1424 SES_STATUS_ECC_ELECTRONICS_HOT_SWAP_MASK = 0x80, 1425 SES_STATUS_ECC_ELECTRONICS_HOT_SWAP_SHIFT = 7 1426}; 1427 1428#define GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS(LCASE, UCASE) \ 1429 GEN_GETTER(ses_status_ecc_electronics, SES_STATUS_ECC_ELECTRONICS, \ 1430 LCASE, UCASE) 1431GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS(ident, IDENT) 1432GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS(fail, FAIL) 1433GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS(report, REPORT) 1434GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS(hot_swap, HOT_SWAP) 1435#undef GEN_SES_STATUS_ECC_ELECTRONICS_ACCESSORS 1436 1437/*------------ SCSI Services Statusler Electronics Status Element ------------*/ 1438struct ses_status_scc_electronics { 1439 struct ses_status_common common; 1440 uint8_t bytes[3]; 1441}; 1442 1443enum ses_status_scc_electronics_field_data { 1444 SES_STATUS_SCC_ELECTRONICS_IDENT_BYTE = 0, 1445 SES_STATUS_SCC_ELECTRONICS_IDENT_MASK = 0x80, 1446 SES_STATUS_SCC_ELECTRONICS_IDENT_SHIFT = 7, 1447 1448 SES_STATUS_SCC_ELECTRONICS_FAIL_BYTE = 0, 1449 SES_STATUS_SCC_ELECTRONICS_FAIL_MASK = 0x40, 1450 SES_STATUS_SCC_ELECTRONICS_FAIL_SHIFT = 6, 1451 1452 SES_STATUS_SCC_ELECTRONICS_REPORT_BYTE = 1, 1453 SES_STATUS_SCC_ELECTRONICS_REPORT_MASK = 0x01, 1454 SES_STATUS_SCC_ELECTRONICS_REPORT_SHIFT = 0 1455}; 1456 1457#define GEN_SES_STATUS_SCC_ELECTRONICS_ACCESSORS(LCASE, UCASE) \ 1458 GEN_GETTER(ses_status_scc_electronics, SES_STATUS_SCC_ELECTRONICS, \ 1459 LCASE, UCASE) 1460GEN_SES_STATUS_SCC_ELECTRONICS_ACCESSORS(ident, IDENT) 1461GEN_SES_STATUS_SCC_ELECTRONICS_ACCESSORS(fail, FAIL) 1462GEN_SES_STATUS_SCC_ELECTRONICS_ACCESSORS(report, REPORT) 1463#undef GEN_SES_STATUS_SCC_ELECTRONICS_ACCESSORS 1464 1465/*--------------------- Nonvolatile Cache Status Element ---------------------*/ 1466struct ses_status_nv_cache { 1467 struct ses_status_common common; 1468 uint8_t bytes[1]; 1469 uint8_t cache_size[2]; 1470}; 1471 1472enum ses_status_nv_cache_field_data { 1473 SES_STATUS_NV_CACHE_IDENT_BYTE = 0, 1474 SES_STATUS_NV_CACHE_IDENT_MASK = 0x80, 1475 SES_STATUS_NV_CACHE_IDENT_SHIFT = 7, 1476 1477 SES_STATUS_NV_CACHE_FAIL_BYTE = 0, 1478 SES_STATUS_NV_CACHE_FAIL_MASK = 0x40, 1479 SES_STATUS_NV_CACHE_FAIL_SHIFT = 6, 1480 1481 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_BYTE = 0, 1482 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_MASK = 0x03, 1483 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_SHIFT = 0, 1484 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_BYTES = 0x0, 1485 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_KBYTES = 0x1, 1486 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_MBYTES = 0x2, 1487 SES_STATUS_NV_CACHE_SIZE_MULTIPLIER_GBYTES = 0x3 1488}; 1489 1490#define GEN_SES_STATUS_NV_CACHE_ACCESSORS(LCASE, UCASE) \ 1491 GEN_GETTER(ses_status_nv_cache, SES_STATUS_NV_CACHE, LCASE, UCASE) 1492GEN_SES_STATUS_NV_CACHE_ACCESSORS(ident, IDENT) 1493GEN_SES_STATUS_NV_CACHE_ACCESSORS(fail, FAIL) 1494GEN_SES_STATUS_NV_CACHE_ACCESSORS(size_multiplier, SIZE_MULTIPLIER) 1495#undef GEN_SES_STATUS_NV_CACHE_ACCESSORS 1496 1497static inline uintmax_t 1498ses_status_nv_cache_get_cache_size(struct ses_status_nv_cache *elem) 1499{ 1500 uintmax_t cache_size; 1501 int multiplier; 1502 1503 /* Multiplier is in units of 2^10 */ 1504 cache_size = scsi_2btoul(elem->cache_size); 1505 multiplier = 10 * ses_status_nv_cache_get_size_multiplier(elem); 1506 return (cache_size << multiplier); 1507} 1508 1509/*----------------- Invalid Operation Reason Status Element ------------------*/ 1510struct ses_status_invalid_op_reason { 1511 struct ses_status_common common; 1512 uint8_t bytes[3]; 1513}; 1514 1515enum ses_status_invalid_op_field_data { 1516 SES_STATUS_INVALID_OP_REASON_TYPE_BYTE = 0, 1517 SES_STATUS_INVALID_OP_REASON_TYPE_MASK = 0xC0, 1518 SES_STATUS_INVALID_OP_REASON_TYPE_SHIFT = 6, 1519 SES_STATUS_INVALID_OP_REASON_TYPE_PC_ERROR = 0x00, 1520 SES_STATUS_INVALID_OP_REASON_TYPE_PF_ERROR = 0x01, 1521 SES_STATUS_INVALID_OP_REASON_TYPE_VS_ERROR = 0x03, 1522 1523 SES_STATUS_INVALID_OP_REASON_PC_ERROR_PC_NOT_SUPPORTED_BYTE = 0, 1524 SES_STATUS_INVALID_OP_REASON_PC_ERROR_PC_NOT_SUPPORTED_MASK = 0x01, 1525 SES_STATUS_INVALID_OP_REASON_PC_ERROR_PC_NOT_SUPPORTED_SHIFT = 0, 1526 1527 SES_STATUS_INVALID_OP_REASON_PF_ERROR_BIT_NUMBER_BYTE = 0, 1528 SES_STATUS_INVALID_OP_REASON_PF_ERROR_BIT_NUMBER_MASK = 0x03, 1529 SES_STATUS_INVALID_OP_REASON_PF_ERROR_BIT_NUMBER_SHIFT = 0 1530}; 1531 1532#define GEN_SES_STATUS_INVALID_OP_REASON_ACCESSORS(LCASE, UCASE) \ 1533 GEN_GETTER(ses_status_invalid_op_reason, SES_STATUS_INVALID_OP_REASON, \ 1534 LCASE, UCASE) 1535GEN_SES_STATUS_INVALID_OP_REASON_ACCESSORS(type, TYPE) 1536GEN_SES_STATUS_INVALID_OP_REASON_ACCESSORS(pc_error_pc_not_supported, 1537 PC_ERROR_PC_NOT_SUPPORTED) 1538GEN_SES_STATUS_INVALID_OP_REASON_ACCESSORS(pf_error_bit_number, 1539 PF_ERROR_BIT_NUMBER) 1540#undef GEN_SES_STATUS_INVALID_OP_ACCESSORS 1541 1542/*--------------- Uninterruptible Power Supply Status Element ----------------*/ 1543struct ses_status_ups { 1544 struct ses_status_common common; 1545 /* Minutes of remaining capacity. */ 1546 uint8_t battery_status; 1547 uint8_t bytes[2]; 1548}; 1549 1550enum ses_status_ups_field_data { 1551 SES_STATUS_UPS_AC_LO_BYTE = 0, 1552 SES_STATUS_UPS_AC_LO_MASK = 0x80, 1553 SES_STATUS_UPS_AC_LO_SHIFT = 7, 1554 1555 SES_STATUS_UPS_AC_HI_BYTE = 0, 1556 SES_STATUS_UPS_AC_HI_MASK = 0x40, 1557 SES_STATUS_UPS_AC_HI_SHIFT = 6, 1558 1559 SES_STATUS_UPS_AC_QUAL_BYTE = 0, 1560 SES_STATUS_UPS_AC_QUAL_MASK = 0x20, 1561 SES_STATUS_UPS_AC_QUAL_SHIFT = 5, 1562 1563 SES_STATUS_UPS_AC_FAIL_BYTE = 0, 1564 SES_STATUS_UPS_AC_FAIL_MASK = 0x10, 1565 SES_STATUS_UPS_AC_FAIL_SHIFT = 4, 1566 1567 SES_STATUS_UPS_DC_FAIL_BYTE = 0, 1568 SES_STATUS_UPS_DC_FAIL_MASK = 0x08, 1569 SES_STATUS_UPS_DC_FAIL_SHIFT = 3, 1570 1571 SES_STATUS_UPS_UPS_FAIL_BYTE = 0, 1572 SES_STATUS_UPS_UPS_FAIL_MASK = 0x04, 1573 SES_STATUS_UPS_UPS_FAIL_SHIFT = 2, 1574 1575 SES_STATUS_UPS_WARN_BYTE = 0, 1576 SES_STATUS_UPS_WARN_MASK = 0x02, 1577 SES_STATUS_UPS_WARN_SHIFT = 1, 1578 1579 SES_STATUS_UPS_INTF_FAIL_BYTE = 0, 1580 SES_STATUS_UPS_INTF_FAIL_MASK = 0x01, 1581 SES_STATUS_UPS_INTF_FAIL_SHIFT = 0, 1582 1583 SES_STATUS_UPS_IDENT_BYTE = 0, 1584 SES_STATUS_UPS_IDENT_MASK = 0x80, 1585 SES_STATUS_UPS_IDENT_SHIFT = 7, 1586 1587 SES_STATUS_UPS_FAIL_BYTE = 1, 1588 SES_STATUS_UPS_FAIL_MASK = 0x40, 1589 SES_STATUS_UPS_FAIL_SHIFT = 6, 1590 1591 SES_STATUS_UPS_BATT_FAIL_BYTE = 1, 1592 SES_STATUS_UPS_BATT_FAIL_MASK = 0x02, 1593 SES_STATUS_UPS_BATT_FAIL_SHIFT = 1, 1594 1595 SES_STATUS_UPS_BPF_BYTE = 1, 1596 SES_STATUS_UPS_BPF_MASK = 0x01, 1597 SES_STATUS_UPS_BPF_SHIFT = 0 1598}; 1599 1600#define GEN_SES_STATUS_UPS_ACCESSORS(LCASE, UCASE) \ 1601 GEN_GETTER(ses_status_ups, SES_STATUS_UPS, LCASE, UCASE) 1602GEN_SES_STATUS_UPS_ACCESSORS(ac_lo, AC_LO) 1603GEN_SES_STATUS_UPS_ACCESSORS(ac_hi, AC_HI) 1604GEN_SES_STATUS_UPS_ACCESSORS(ac_qual, AC_QUAL) 1605GEN_SES_STATUS_UPS_ACCESSORS(ac_fail, AC_FAIL) 1606GEN_SES_STATUS_UPS_ACCESSORS(dc_fail, DC_FAIL) 1607GEN_SES_STATUS_UPS_ACCESSORS(ups_fail, UPS_FAIL) 1608GEN_SES_STATUS_UPS_ACCESSORS(warn, WARN) 1609GEN_SES_STATUS_UPS_ACCESSORS(intf_fail, INTF_FAIL) 1610GEN_SES_STATUS_UPS_ACCESSORS(ident, IDENT) 1611GEN_SES_STATUS_UPS_ACCESSORS(fail, FAIL) 1612GEN_SES_STATUS_UPS_ACCESSORS(batt_fail, BATT_FAIL) 1613GEN_SES_STATUS_UPS_ACCESSORS(bpf, BPF) 1614#undef GEN_SES_STATUS_UPS_ACCESSORS 1615 1616/*-------------------------- Display Status Element --------------------------*/ 1617struct ses_status_display { 1618 struct ses_status_common common; 1619 uint8_t bytes[1]; 1620 uint8_t display_character[2]; 1621}; 1622 1623enum ses_status_display_field_data { 1624 SES_STATUS_DISPLAY_IDENT_BYTE = 0, 1625 SES_STATUS_DISPLAY_IDENT_MASK = 0x80, 1626 SES_STATUS_DISPLAY_IDENT_SHIFT = 7, 1627 1628 SES_STATUS_DISPLAY_FAIL_BYTE = 0, 1629 SES_STATUS_DISPLAY_FAIL_MASK = 0x40, 1630 SES_STATUS_DISPLAY_FAIL_SHIFT = 6, 1631 1632 SES_STATUS_DISPLAY_DISPLAY_MODE_BYTE = 0, 1633 SES_STATUS_DISPLAY_DISPLAY_MODE_MASK = 0x03, 1634 SES_STATUS_DISPLAY_DISPLAY_MODE_SHIFT = 6, 1635 SES_STATUS_DISPLAY_DISPLAY_MODE_DC_FIELD_UNSUPP = 0x0, 1636 SES_STATUS_DISPLAY_DISPLAY_MODE_DC_FIELD_SUPP = 0x1, 1637 SES_STATUS_DISPLAY_DISPLAY_MODE_DC_FIELD = 0x2 1638}; 1639 1640#define GEN_SES_STATUS_DISPLAY_ACCESSORS(LCASE, UCASE) \ 1641 GEN_GETTER(ses_status_display, SES_STATUS_DISPLAY, LCASE, UCASE) 1642GEN_SES_STATUS_DISPLAY_ACCESSORS(ident, IDENT) 1643GEN_SES_STATUS_DISPLAY_ACCESSORS(fail, FAIL) 1644GEN_SES_STATUS_DISPLAY_ACCESSORS(display_mode, DISPLAY_MODE) 1645#undef GEN_SES_STATUS_DISPLAY_ACCESSORS 1646 1647/*----------------------- Key Pad Entry Status Element -----------------------*/ 1648struct ses_status_key_pad_entry { 1649 struct ses_status_common common; 1650 uint8_t bytes[3]; 1651}; 1652 1653enum ses_status_key_pad_entry_field_data { 1654 SES_STATUS_KEY_PAD_ENTRY_IDENT_BYTE = 0, 1655 SES_STATUS_KEY_PAD_ENTRY_IDENT_MASK = 0x80, 1656 SES_STATUS_KEY_PAD_ENTRY_IDENT_SHIFT = 7, 1657 1658 SES_STATUS_KEY_PAD_ENTRY_FAIL_BYTE = 0, 1659 SES_STATUS_KEY_PAD_ENTRY_FAIL_MASK = 0x40, 1660 SES_STATUS_KEY_PAD_ENTRY_FAIL_SHIFT = 6 1661}; 1662 1663#define GEN_SES_STATUS_KEY_PAD_ENTRY_ACCESSORS(LCASE, UCASE) \ 1664 GEN_GETTER(ses_status_key_pad_entry, SES_STATUS_KEY_PAD_ENTRY, LCASE, UCASE) 1665GEN_SES_STATUS_KEY_PAD_ENTRY_ACCESSORS(ident, IDENT) 1666GEN_SES_STATUS_KEY_PAD_ENTRY_ACCESSORS(fail, FAIL) 1667#undef GEN_SES_STATUS_KEY_PAD_ENTRY_ACCESSORS 1668 1669/*------------------------- Enclosure Status Element -------------------------*/ 1670struct ses_status_enclosure { 1671 struct ses_status_common common; 1672 uint8_t bytes[3]; 1673}; 1674 1675enum ses_status_enclosure_field_data { 1676 SES_STATUS_ENCLOSURE_IDENT_BYTE = 0, 1677 SES_STATUS_ENCLOSURE_IDENT_MASK = 0x80, 1678 SES_STATUS_ENCLOSURE_IDENT_SHIFT = 7, 1679 1680 SES_STATUS_ENCLOSURE_TIME_UNTIL_POWER_CYCLE_BYTE = 1, 1681 SES_STATUS_ENCLOSURE_TIME_UNTIL_POWER_CYCLE_MASK = 0xFC, 1682 SES_STATUS_ENCLOSURE_TIME_UNTIL_POWER_CYCLE_SHIFT = 2, 1683 1684 SES_STATUS_ENCLOSURE_FAIL_BYTE = 1, 1685 SES_STATUS_ENCLOSURE_FAIL_MASK = 0x02, 1686 SES_STATUS_ENCLOSURE_FAIL_SHIFT = 1, 1687 1688 SES_STATUS_ENCLOSURE_WARN_BYTE = 1, 1689 SES_STATUS_ENCLOSURE_WARN_MASK = 0x01, 1690 SES_STATUS_ENCLOSURE_WARN_SHIFT = 0, 1691 1692 SES_STATUS_ENCLOSURE_REQUESTED_POWER_OFF_DURATION_BYTE = 2, 1693 SES_STATUS_ENCLOSURE_REQUESTED_POWER_OFF_DURATION_MASK = 0xFC, 1694 SES_STATUS_ENCLOSURE_REQUESTED_POWER_OFF_DURATION_SHIFT = 2, 1695 SES_STATUS_ENCLOSURE_REQUESTED_POWER_OFF_DURATION_MAX_AUTO = 60, 1696 SES_STATUS_ENCLOSURE_REQUESTED_POWER_OFF_DURATION_MANUAL = 63, 1697 1698 SES_STATUS_ENCLOSURE_REQUESTED_FAIL_BYTE = 2, 1699 SES_STATUS_ENCLOSURE_REQUESTED_FAIL_MASK = 0x02, 1700 SES_STATUS_ENCLOSURE_REQUESTED_FAIL_SHIFT = 1, 1701 1702 SES_STATUS_ENCLOSURE_REQUESTED_WARN_BYTE = 2, 1703 SES_STATUS_ENCLOSURE_REQUESTED_WARN_MASK = 0x01, 1704 SES_STATUS_ENCLOSURE_REQUESTED_WARN_SHIFT = 0 1705}; 1706 1707#define GEN_SES_STATUS_ENCLOSURE_ACCESSORS(LCASE, UCASE) \ 1708 GEN_GETTER(ses_status_enclosure, SES_STATUS_ENCLOSURE, LCASE, UCASE) 1709GEN_SES_STATUS_ENCLOSURE_ACCESSORS(ident, IDENT) 1710GEN_SES_STATUS_ENCLOSURE_ACCESSORS(time_until_power_cycle, 1711 TIME_UNTIL_POWER_CYCLE) 1712GEN_SES_STATUS_ENCLOSURE_ACCESSORS(fail, FAIL) 1713GEN_SES_STATUS_ENCLOSURE_ACCESSORS(warn, WARN) 1714GEN_SES_STATUS_ENCLOSURE_ACCESSORS(requested_power_off_duration, 1715 REQUESTED_POWER_OFF_DURATION) 1716GEN_SES_STATUS_ENCLOSURE_ACCESSORS(requested_fail, REQUESTED_FAIL) 1717GEN_SES_STATUS_ENCLOSURE_ACCESSORS(requested_warn, REQUESTED_WARN) 1718#undef GEN_SES_STATUS_ENCLOSURE_ACCESSORS 1719 1720/*------------------- SCSI Port/Transceiver Status Element -------------------*/ 1721struct ses_status_scsi_port_or_xcvr { 1722 struct ses_status_common common; 1723 uint8_t bytes[3]; 1724}; 1725 1726enum ses_status_scsi_port_or_xcvr_field_data { 1727 SES_STATUS_SCSI_PORT_OR_XCVR_IDENT_BYTE = 0, 1728 SES_STATUS_SCSI_PORT_OR_XCVR_IDENT_MASK = 0x80, 1729 SES_STATUS_SCSI_PORT_OR_XCVR_IDENT_SHIFT = 7, 1730 1731 SES_STATUS_SCSI_PORT_OR_XCVR_FAIL_BYTE = 0, 1732 SES_STATUS_SCSI_PORT_OR_XCVR_FAIL_MASK = 0x40, 1733 SES_STATUS_SCSI_PORT_OR_XCVR_FAIL_SHIFT = 6, 1734 1735 SES_STATUS_SCSI_PORT_OR_XCVR_REPORT_BYTE = 1, 1736 SES_STATUS_SCSI_PORT_OR_XCVR_REPORT_MASK = 0x01, 1737 SES_STATUS_SCSI_PORT_OR_XCVR_REPORT_SHIFT = 0, 1738 1739 SES_STATUS_SCSI_PORT_OR_XCVR_DISABLED_BYTE = 2, 1740 SES_STATUS_SCSI_PORT_OR_XCVR_DISABLED_MASK = 0x10, 1741 SES_STATUS_SCSI_PORT_OR_XCVR_DISABLED_SHIFT = 4, 1742 1743 SES_STATUS_SCSI_PORT_OR_XCVR_LOL_BYTE = 2, 1744 SES_STATUS_SCSI_PORT_OR_XCVR_LOL_MASK = 0x02, 1745 SES_STATUS_SCSI_PORT_OR_XCVR_LOL_SHIFT = 1, 1746 1747 SES_STATUS_SCSI_PORT_OR_XCVR_XMIT_FAIL_BYTE = 2, 1748 SES_STATUS_SCSI_PORT_OR_XCVR_XMIT_FAIL_MASK = 0x01, 1749 SES_STATUS_SCSI_PORT_OR_XCVR_XMIT_FAIL_SHIFT = 0 1750}; 1751 1752#define GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(LCASE, UCASE) \ 1753 GEN_GETTER(ses_status_scsi_port_or_xcvr, SES_STATUS_SCSI_PORT_OR_XCVR,\ 1754 LCASE, UCASE) 1755GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(ident, IDENT) 1756GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(fail, FAIL) 1757GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(report, REPORT) 1758GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(disable, DISABLED) 1759GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(lol, LOL) 1760GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS(xmit_fail, XMIT_FAIL) 1761#undef GEN_SES_STATUS_SCSI_PORT_OR_XCVR_ACCESSORS 1762 1763/*------------------------- Language Status Element --------------------------*/ 1764struct ses_status_language { 1765 struct ses_status_common common; 1766 uint8_t bytes[1]; 1767 uint8_t language_code[2]; 1768}; 1769 1770enum ses_status_language_field_data { 1771 SES_STATUS_LANGUAGE_IDENT_BYTE = 0, 1772 SES_STATUS_LANGUAGE_IDENT_MASK = 0x80, 1773 SES_STATUS_LANGUAGE_IDENT_SHIFT = 7 1774}; 1775 1776#define GEN_SES_STATUS_LANGUAGE_ACCESSORS(LCASE, UCASE) \ 1777 GEN_GETTER(ses_status_language, SES_STATUS_LANGUAGE, LCASE, UCASE) 1778GEN_SES_STATUS_LANGUAGE_ACCESSORS(ident, IDENT) 1779#undef GEN_SES_STATUS_LANGUAGE_ACCESSORS 1780 1781/*-------------------- Communication Port Status Element ---------------------*/ 1782struct ses_status_comm_port { 1783 struct ses_status_common common; 1784 uint8_t bytes[3]; 1785}; 1786 1787enum ses_status_comm_port_field_data { 1788 SES_STATUS_COMM_PORT_IDENT_BYTE = 0, 1789 SES_STATUS_COMM_PORT_IDENT_MASK = 0x80, 1790 SES_STATUS_COMM_PORT_IDENT_SHIFT = 7, 1791 1792 SES_STATUS_COMM_PORT_FAIL_BYTE = 0, 1793 SES_STATUS_COMM_PORT_FAIL_MASK = 0x40, 1794 SES_STATUS_COMM_PORT_FAIL_SHIFT = 6, 1795 1796 SES_STATUS_COMM_PORT_DISABLED_BYTE = 2, 1797 SES_STATUS_COMM_PORT_DISABLED_MASK = 0x01, 1798 SES_STATUS_COMM_PORT_DISABLED_SHIFT = 0 1799}; 1800 1801#define GEN_SES_STATUS_COMM_PORT_ACCESSORS(LCASE, UCASE) \ 1802 GEN_GETTER(ses_status_comm_port, SES_STATUS_COMM_PORT, LCASE, UCASE) 1803GEN_SES_STATUS_COMM_PORT_ACCESSORS(ident, IDENT) 1804GEN_SES_STATUS_COMM_PORT_ACCESSORS(fail, FAIL) 1805GEN_SES_STATUS_COMM_PORT_ACCESSORS(disabled, DISABLED) 1806#undef GEN_SES_STATUS_COMM_PORT_ACCESSORS 1807 1808/*---------------------- Voltage Sensor Status Element -----------------------*/ 1809struct ses_status_voltage_sensor { 1810 struct ses_status_common common; 1811 uint8_t bytes[1]; 1812 uint8_t voltage[2]; 1813}; 1814 1815enum ses_status_voltage_sensor_field_data { 1816 SES_STATUS_VOLTAGE_SENSOR_IDENT_BYTE = 0, 1817 SES_STATUS_VOLTAGE_SENSOR_IDENT_MASK = 0x80, 1818 SES_STATUS_VOLTAGE_SENSOR_IDENT_SHIFT = 7, 1819 1820 SES_STATUS_VOLTAGE_SENSOR_FAIL_BYTE = 0, 1821 SES_STATUS_VOLTAGE_SENSOR_FAIL_MASK = 0x40, 1822 SES_STATUS_VOLTAGE_SENSOR_FAIL_SHIFT = 6, 1823 1824 SES_STATUS_VOLTAGE_SENSOR_WARN_OVER_BYTE = 0, 1825 SES_STATUS_VOLTAGE_SENSOR_WARN_OVER_MASK = 0x08, 1826 SES_STATUS_VOLTAGE_SENSOR_WARN_OVER_SHIFT = 3, 1827 1828 SES_STATUS_VOLTAGE_SENSOR_WARN_UNDER_BYTE = 0, 1829 SES_STATUS_VOLTAGE_SENSOR_WARN_UNDER_MASK = 0x04, 1830 SES_STATUS_VOLTAGE_SENSOR_WARN_UNDER_SHIFT = 2, 1831 1832 SES_STATUS_VOLTAGE_SENSOR_CRIT_OVER_BYTE = 0, 1833 SES_STATUS_VOLTAGE_SENSOR_CRIT_OVER_MASK = 0x02, 1834 SES_STATUS_VOLTAGE_SENSOR_CRIT_OVER_SHIFT = 1, 1835 1836 SES_STATUS_VOLTAGE_SENSOR_CRIT_UNDER_BYTE = 0, 1837 SES_STATUS_VOLTAGE_SENSOR_CRIT_UNDER_MASK = 0x01, 1838 SES_STATUS_VOLTAGE_SENSOR_CRIT_UNDER_SHIFT = 0 1839}; 1840 1841#define GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(LCASE, UCASE) \ 1842 GEN_GETTER(ses_status_voltage_sensor, SES_STATUS_VOLTAGE_SENSOR, \ 1843 LCASE, UCASE) 1844GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(ident, IDENT) 1845GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(fail, FAIL) 1846GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(warn_over, WARN_OVER) 1847GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(warn_under, WARN_UNDER) 1848GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(crit_over, CRIT_OVER) 1849GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS(crit_under, CRIT_UNDER) 1850#undef GEN_SES_STATUS_VOLTAGE_SENSOR_ACCESSORS 1851 1852/*---------------------- Current Sensor Status Element -----------------------*/ 1853struct ses_status_current_sensor { 1854 struct ses_status_common common; 1855 uint8_t bytes[3]; 1856}; 1857 1858enum ses_status_current_sensor_field_data { 1859 SES_STATUS_CURRENT_SENSOR_IDENT_BYTE = 0, 1860 SES_STATUS_CURRENT_SENSOR_IDENT_MASK = 0x80, 1861 SES_STATUS_CURRENT_SENSOR_IDENT_SHIFT = 7, 1862 1863 SES_STATUS_CURRENT_SENSOR_FAIL_BYTE = 0, 1864 SES_STATUS_CURRENT_SENSOR_FAIL_MASK = 0x40, 1865 SES_STATUS_CURRENT_SENSOR_FAIL_SHIFT = 6, 1866 1867 SES_STATUS_CURRENT_SENSOR_WARN_OVER_BYTE = 0, 1868 SES_STATUS_CURRENT_SENSOR_WARN_OVER_MASK = 0x08, 1869 SES_STATUS_CURRENT_SENSOR_WARN_OVER_SHIFT = 3, 1870 1871 SES_STATUS_CURRENT_SENSOR_CRIT_OVER_BYTE = 0, 1872 SES_STATUS_CURRENT_SENSOR_CRIT_OVER_MASK = 0x02, 1873 SES_STATUS_CURRENT_SENSOR_CRIT_OVER_SHIFT = 1 1874}; 1875 1876#define GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS(LCASE, UCASE) \ 1877 GEN_GETTER(ses_status_current_sensor, SES_STATUS_CURRENT_SENSOR, \ 1878 LCASE, UCASE) 1879GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS(ident, IDENT) 1880GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS(fail, FAIL) 1881GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS(warn_over, WARN_OVER) 1882GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS(crit_over, CRIT_OVER) 1883#undef GEN_SES_STATUS_CURRENT_SENSOR_ACCESSORS 1884 1885/*--------------------- SCSI Target Port Status Element ----------------------*/ 1886struct ses_status_target_port { 1887 struct ses_status_common common; 1888 uint8_t bytes[3]; 1889}; 1890 1891enum ses_status_scsi_target_port_field_data { 1892 SES_STATUS_TARGET_PORT_IDENT_BYTE = 0, 1893 SES_STATUS_TARGET_PORT_IDENT_MASK = 0x80, 1894 SES_STATUS_TARGET_PORT_IDENT_SHIFT = 7, 1895 1896 SES_STATUS_TARGET_PORT_FAIL_BYTE = 0, 1897 SES_STATUS_TARGET_PORT_FAIL_MASK = 0x40, 1898 SES_STATUS_TARGET_PORT_FAIL_SHIFT = 6, 1899 1900 SES_STATUS_TARGET_PORT_REPORT_BYTE = 1, 1901 SES_STATUS_TARGET_PORT_REPORT_MASK = 0x01, 1902 SES_STATUS_TARGET_PORT_REPORT_SHIFT = 0, 1903 1904 SES_STATUS_TARGET_PORT_ENABLED_BYTE = 2, 1905 SES_STATUS_TARGET_PORT_ENABLED_MASK = 0x01, 1906 SES_STATUS_TARGET_PORT_ENABLED_SHIFT = 0 1907}; 1908 1909#define GEN_SES_STATUS_TARGET_PORT_ACCESSORS(LCASE, UCASE) \ 1910 GEN_GETTER(ses_status_target_port, SES_STATUS_TARGET_PORT, LCASE, UCASE) 1911GEN_SES_STATUS_TARGET_PORT_ACCESSORS(ident, IDENT) 1912GEN_SES_STATUS_TARGET_PORT_ACCESSORS(fail, FAIL) 1913GEN_SES_STATUS_TARGET_PORT_ACCESSORS(report, REPORT) 1914GEN_SES_STATUS_TARGET_PORT_ACCESSORS(enabled, ENABLED) 1915#undef GEN_SES_STATUS_TARGET_PORT_ACCESSORS 1916 1917/*-------------------- SCSI Initiator Port Status Element --------------------*/ 1918struct ses_status_initiator_port { 1919 struct ses_status_common common; 1920 uint8_t bytes[3]; 1921}; 1922 1923enum ses_status_scsi_initiator_port_field_data { 1924 SES_STATUS_INITIATOR_PORT_IDENT_BYTE = 0, 1925 SES_STATUS_INITIATOR_PORT_IDENT_MASK = 0x80, 1926 SES_STATUS_INITIATOR_PORT_IDENT_SHIFT = 7, 1927 1928 SES_STATUS_INITIATOR_PORT_FAIL_BYTE = 0, 1929 SES_STATUS_INITIATOR_PORT_FAIL_MASK = 0x40, 1930 SES_STATUS_INITIATOR_PORT_FAIL_SHIFT = 6, 1931 1932 SES_STATUS_INITIATOR_PORT_REPORT_BYTE = 1, 1933 SES_STATUS_INITIATOR_PORT_REPORT_MASK = 0x01, 1934 SES_STATUS_INITIATOR_PORT_REPORT_SHIFT = 0, 1935 1936 SES_STATUS_INITIATOR_PORT_ENABLED_BYTE = 2, 1937 SES_STATUS_INITIATOR_PORT_ENABLED_MASK = 0x01, 1938 SES_STATUS_INITIATOR_PORT_ENABLED_SHIFT = 0 1939}; 1940 1941#define GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS(LCASE, UCASE) \ 1942 GEN_GETTER(ses_status_initiator_port, SES_STATUS_INITIATOR_PORT, \ 1943 LCASE, UCASE) 1944GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS(ident, IDENT) 1945GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS(fail, FAIL) 1946GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS(report, REPORT) 1947GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS(enabled, ENABLED) 1948#undef GEN_SES_STATUS_INITIATOR_PORT_ACCESSORS 1949 1950/*-------------------- Simple Subenclosure Status Element --------------------*/ 1951struct ses_status_simple_subses { 1952 struct ses_status_common common; 1953 uint8_t bytes[2]; 1954 uint8_t short_enclosure_status; 1955}; 1956 1957enum ses_status_simple_subses_field_data { 1958 SES_STATUS_SIMPlE_SUBSES_IDENT_BYTE = 0, 1959 SES_STATUS_SIMPlE_SUBSES_IDENT_MASK = 0x80, 1960 SES_STATUS_SIMPlE_SUBSES_IDENT_SHIFT = 7, 1961 1962 SES_STATUS_SIMPlE_SUBSES_FAIL_BYTE = 0, 1963 SES_STATUS_SIMPlE_SUBSES_FAIL_MASK = 0x40, 1964 SES_STATUS_SIMPlE_SUBSES_FAIL_SHIFT = 6 1965}; 1966 1967#define GEN_SES_STATUS_SIMPlE_SUBSES_ACCESSORS(LCASE, UCASE) \ 1968 GEN_GETTER(ses_status_simple_subses, SES_STATUS_SIMPlE_SUBSES, \ 1969 LCASE, UCASE) 1970GEN_SES_STATUS_SIMPlE_SUBSES_ACCESSORS(ident, IDENT) 1971GEN_SES_STATUS_SIMPlE_SUBSES_ACCESSORS(fail, FAIL) 1972#undef GEN_SES_STATUS_SIMPlE_SUBSES_ACCESSORS 1973 1974/*----------------------- SAS Expander Status Element ------------------------*/ 1975struct ses_status_sas_expander { 1976 struct ses_status_common common; 1977 uint8_t bytes[3]; 1978}; 1979 1980enum ses_status_sas_expander_field_data { 1981 SES_STATUS_SAS_EXPANDER_IDENT_BYTE = 0, 1982 SES_STATUS_SAS_EXPANDER_IDENT_MASK = 0x80, 1983 SES_STATUS_SAS_EXPANDER_IDENT_SHIFT = 7, 1984 1985 SES_STATUS_SAS_EXPANDER_FAIL_BYTE = 0, 1986 SES_STATUS_SAS_EXPANDER_FAIL_MASK = 0x40, 1987 SES_STATUS_SAS_EXPANDER_FAIL_SHIFT = 6 1988}; 1989 1990#define GEN_SES_STATUS_SAS_EXPANDER_ACCESSORS(LCASE, UCASE) \ 1991 GEN_GETTER(ses_status_sas_expander, SES_STATUS_SAS_EXPANDER, LCASE, UCASE) 1992GEN_SES_STATUS_SAS_EXPANDER_ACCESSORS(ident, IDENT) 1993GEN_SES_STATUS_SAS_EXPANDER_ACCESSORS(fail, FAIL) 1994#undef GEN_SES_STATUS_SAS_EXPANDER_ACCESSORS 1995 1996/*----------------------- SAS Connector Status Element -----------------------*/ 1997struct ses_status_sas_connector { 1998 struct ses_status_common common; 1999 uint8_t bytes[3]; 2000}; 2001 2002enum ses_status_sas_connector_field_data { 2003 SES_STATUS_SAS_CONNECTOR_IDENT_BYTE = 0, 2004 SES_STATUS_SAS_CONNECTOR_IDENT_MASK = 0x80, 2005 SES_STATUS_SAS_CONNECTOR_IDENT_SHIFT = 7, 2006 2007 SES_STATUS_SAS_CONNECTOR_TYPE_BYTE = 0, 2008 SES_STATUS_SAS_CONNECTOR_TYPE_MASK = 0x7F, 2009 SES_STATUS_SAS_CONNECTOR_TYPE_SHIFT = 0, 2010 2011 SES_STATUS_SAS_CONNECTOR_PHYS_LINK_BYTE = 1, 2012 SES_STATUS_SAS_CONNECTOR_PHYS_LINK_MASK = 0xFF, 2013 SES_STATUS_SAS_CONNECTOR_PHYS_LINK_SHIFT = 0, 2014 SES_STATUS_SAS_CONNECTOR_PHYS_LINK_ALL = 0xFF, 2015 2016 SES_STATUS_SAS_CONNECTOR_FAIL_BYTE = 2, 2017 SES_STATUS_SAS_CONNECTOR_FAIL_MASK = 0x40, 2018 SES_STATUS_SAS_CONNECTOR_FAIL_SHIFT = 6, 2019}; 2020 2021#define GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS(LCASE, UCASE) \ 2022 GEN_GETTER(ses_status_sas_connector, SES_STATUS_SAS_CONNECTOR, \ 2023 LCASE, UCASE) 2024GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS(ident, IDENT) 2025GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS(type, TYPE) 2026GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS(phys_link, PHYS_LINK) 2027GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS(fail, FAIL) 2028#undef GEN_SES_STATUS_SAS_CONNECTOR_ACCESSORS 2029 2030/*------------------------- Universal Status Element -------------------------*/ 2031union ses_status_element { 2032 struct ses_status_common common; 2033 struct ses_status_dev_slot dev_slot; 2034 struct ses_status_array_dev_slot array_dev_slot; 2035 struct ses_status_power_supply power_supply; 2036 struct ses_status_cooling cooling; 2037 struct ses_status_temp_sensor temp_sensor; 2038 struct ses_status_door_lock door_lock; 2039 struct ses_status_audible_alarm audible_alarm; 2040 struct ses_status_ecc_electronics ecc_electronics; 2041 struct ses_status_scc_electronics scc_electronics; 2042 struct ses_status_nv_cache nv_cache; 2043 struct ses_status_invalid_op_reason invalid_op_reason; 2044 struct ses_status_ups ups; 2045 struct ses_status_display display; 2046 struct ses_status_key_pad_entry key_pad_entry; 2047 struct ses_status_scsi_port_or_xcvr scsi_port_or_xcvr; 2048 struct ses_status_language language; 2049 struct ses_status_comm_port comm_port; 2050 struct ses_status_voltage_sensor voltage_sensor; 2051 struct ses_status_current_sensor current_sensor; 2052 struct ses_status_target_port target_port; 2053 struct ses_status_initiator_port initiator_port; 2054 struct ses_status_simple_subses simple_subses; 2055 struct ses_status_sas_expander sas_expander; 2056 struct ses_status_sas_connector sas_connector; 2057 uint8_t bytes[4]; 2058}; 2059 2060/*===================== SCSI SES Status Diagnostic Page =====================*/ 2061struct ses_status_page { 2062 struct ses_page_hdr hdr; 2063 union ses_status_element elements[]; 2064}; 2065 2066enum ses_status_page_field_data { 2067 SES_STATUS_PAGE_INVOP_MASK = 0x10, 2068 SES_STATUS_PAGE_INVOP_SHIFT = 4, 2069 2070 SES_STATUS_PAGE_INFO_MASK = 0x08, 2071 SES_STATUS_PAGE_INFO_SHIFT = 3, 2072 2073 SES_STATUS_PAGE_NON_CRIT_MASK = 0x04, 2074 SES_STATUS_PAGE_NON_CRIT_SHIFT = 2, 2075 2076 SES_STATUS_PAGE_CRIT_MASK = 0x02, 2077 SES_STATUS_PAGE_CRIT_SHIFT = 1, 2078 2079 SES_STATUS_PAGE_UNRECOV_MASK = 0x01, 2080 SES_STATUS_PAGE_UNRECOV_SHIFT = 0, 2081 2082 SES_STATUS_PAGE_CHANGED_MASK = SES_STATUS_PAGE_INVOP_MASK 2083 | SES_STATUS_PAGE_INFO_MASK 2084 | SES_STATUS_PAGE_NON_CRIT_MASK 2085 | SES_STATUS_PAGE_CRIT_MASK 2086 | SES_STATUS_PAGE_UNRECOV_MASK, 2087 SES_STATUS_PAGE_CHANGED_SHIFT = 0, 2088}; 2089 2090#define GEN_SES_STATUS_PAGE_ACCESSORS(LCASE, UCASE) \ 2091 GEN_HDR_ACCESSORS(ses_status_page, SES_STATUS_PAGE, LCASE, UCASE) 2092 2093GEN_SES_STATUS_PAGE_ACCESSORS(invop, INVOP) 2094GEN_SES_STATUS_PAGE_ACCESSORS(info, INFO) 2095GEN_SES_STATUS_PAGE_ACCESSORS(non_crit, NON_CRIT) 2096GEN_SES_STATUS_PAGE_ACCESSORS(crit, CRIT) 2097GEN_SES_STATUS_PAGE_ACCESSORS(unrecov, UNRECOV) 2098GEN_SES_STATUS_PAGE_ACCESSORS(changed, CHANGED) 2099#undef GEN_SES_STATUS_PAGE_ACCESSORS 2100 2101/*================ SCSI SES Element Descriptor Diagnostic Page ===============*/ 2102struct ses_elem_descr { 2103 uint8_t reserved[2]; 2104 uint8_t length[2]; 2105 char description[]; 2106}; 2107 2108struct ses_elem_descr_page { 2109 struct ses_page_hdr hdr; 2110 struct ses_elem_descr descrs[]; 2111}; 2112 2113/*============ SCSI SES Additional Element Status Diagnostic Page ============*/ 2114struct ses_addl_elem_status_page { 2115 struct ses_page_hdr hdr; 2116}; 2117 2118/*====================== Legacy (Deprecated) Structures ======================*/ 2119struct ses_control_page_hdr { 2120 uint8_t page_code; 2121 uint8_t control_flags; 2122 uint8_t length[2]; 2123 uint8_t gen_code[4]; 2124/* Followed by variable length array of descriptors. */ 2125}; 2126 2127struct ses_status_page_hdr { 2128 uint8_t page_code; 2129 uint8_t status_flags; 2130 uint8_t length[2]; 2131 uint8_t gen_code[4]; 2132/* Followed by variable length array of descriptors. */ 2133}; 2134 2135/* ses_page_hdr.reserved values */ 2136/* 2137 * Enclosure Status Diagnostic Page: 2138 * uint8_t reserved : 3, 2139 * invop : 1, 2140 * info : 1, 2141 * noncritical : 1, 2142 * critical : 1, 2143 * unrecov : 1; 2144 */ 2145#define SES_ENCSTAT_UNRECOV 0x01 2146#define SES_ENCSTAT_CRITICAL 0x02 2147#define SES_ENCSTAT_NONCRITICAL 0x04 2148#define SES_ENCSTAT_INFO 0x08 2149#define SES_ENCSTAT_INVOP 0x10 2150/* Status mask: All of the above OR'd together */ 2151#define SES_STATUS_MASK 0x1f 2152#define SES_SET_STATUS_MASK 0xf 2153/* Element Descriptor Diagnostic Page: unused */ 2154/* Additional Element Status Diagnostic Page: unused */ 2155 2156 2157 2158/* Summary SES Status Defines, Common Status Codes */ 2159#define SES_OBJSTAT_UNSUPPORTED 0 2160#define SES_OBJSTAT_OK 1 2161#define SES_OBJSTAT_CRIT 2 2162#define SES_OBJSTAT_NONCRIT 3 2163#define SES_OBJSTAT_UNRECOV 4 2164#define SES_OBJSTAT_NOTINSTALLED 5 2165#define SES_OBJSTAT_UNKNOWN 6 2166#define SES_OBJSTAT_NOTAVAIL 7 2167#define SES_OBJSTAT_NOACCESS 8 2168 2169/* 2170 * For control pages, cstat[0] is the same for the 2171 * enclosure and is common across all device types. 2172 * 2173 * If SESCTL_CSEL is set, then PRDFAIL, DISABLE and RSTSWAP 2174 * are checked, otherwise bits that are specific to the device 2175 * type in the other 3 bytes of cstat or checked. 2176 */ 2177#define SESCTL_CSEL 0x80 2178#define SESCTL_PRDFAIL 0x40 2179#define SESCTL_DISABLE 0x20 2180#define SESCTL_RSTSWAP 0x10 2181 2182/* Control bits, Array Device Slot Elements, byte 1 */ 2183#define SESCTL_RQSOK 0x80 /* RQST OK */ 2184#define SESCTL_RQSRSV 0x40 /* RQST RSVD DEVICE */ 2185#define SESCTL_RQSSPR 0x20 /* RQST HOT SPARE */ 2186#define SESCTL_RQSCCH 0x10 /* RQST CONS CHECK */ 2187#define SESCTL_RQSCRA 0x08 /* RQST IN CRIT ARRAY */ 2188#define SESCTL_RQSFAA 0x04 /* RQST IN FAILED ARRAY */ 2189#define SESCTL_RQSRR 0x02 /* RQST REBUI/REMAP */ 2190#define SESCTL_RQSRRA 0x01 /* RQST R/R ABORT */ 2191/* Control bits, [Array] Device Slot Elements, byte 2 */ 2192#define SESCTL_RQSACT 0x80 /* RQST ACTIVE */ 2193#define SESCTL_DRVLCK 0x40 /* DO NOT REMOVE */ 2194#define SESCTL_RQSMSN 0x10 /* RQST MISSING */ 2195#define SESCTL_RQSINS 0x08 /* RQST INSERT */ 2196#define SESCTL_RQSRMV 0x04 /* RQST REMOVE */ 2197#define SESCTL_RQSID 0x02 /* RQST IDENT */ 2198/* Control bits, [Array] Device Slot Elements, byte 3 */ 2199#define SESCTL_RQSFLT 0x20 /* RQST FAULT */ 2200#define SESCTL_DEVOFF 0x10 /* DEVICE OFF */ 2201#define SESCTL_ENBYPA 0x08 /* ENABLE BYP A */ 2202#define SESCTL_ENBYPB 0x04 /* ENABLE BYP B */ 2203 2204/* Control bits, Generic, byte 3 */ 2205#define SESCTL_RQSTFAIL 0x40 2206#define SESCTL_RQSTON 0x20 2207 2208/* 2209 * Getting text for an object type is a little 2210 * trickier because it's string data that can 2211 * go up to 64 KBytes. Build this union and 2212 * fill the obj_id with the id of the object who's 2213 * help text you want, and if text is available, 2214 * obj_text will be filled in, null terminated. 2215 */ 2216 2217typedef union { 2218 unsigned int obj_id; 2219 char obj_text[1]; 2220} ses_hlptxt; 2221 2222/*============================================================================*/ 2223struct ses_elm_desc_hdr { 2224 uint8_t reserved[2]; 2225 uint8_t length[2]; 2226}; 2227 2228/* 2229 * SES v2 r20 6.1.13 - Element Additional Status diagnostic page 2230 * Tables 26-28 (general), 29-32 (FC), 33-41 (SAS) 2231 * 2232 * Protocol identifier uses definitions in scsi_all.h; 2233 * SPSP_PROTO_FC, SPSP_PROTO_SAS are the only ones used here. 2234 */ 2235 2236struct ses_elm_fc_eip_hdr { 2237 uint8_t num_phys; 2238 uint8_t reserved[2]; 2239 uint8_t dev_slot_num; 2240 uint8_t node_name[8]; 2241}; 2242 2243struct ses_elm_fc_noneip_hdr { 2244 uint8_t num_phys; 2245 uint8_t reserved; 2246 uint8_t node_name[8]; 2247}; 2248 2249struct ses_elm_fc_base_hdr { 2250 uint8_t num_phys; 2251}; 2252 2253union ses_elm_fc_hdr { 2254 struct ses_elm_fc_base_hdr base_hdr; 2255 struct ses_elm_fc_eip_hdr eip_hdr; 2256 struct ses_elm_fc_noneip_hdr noneip_hdr; 2257}; 2258 2259struct ses_elm_fc_port { 2260 uint8_t port_loop_position; 2261 uint8_t bypass_reason; 2262#define SES_FC_PORT_BYPASS_UNBYPASSED 0x00 2263 2264#define SES_FC_PORT_BYPASS_LINKFAIL_RATE_TOO_HIGH 0x10 2265#define SES_FC_PORT_BYPASS_SYNC_LOSS_RATE_TOO_HIGH 0x11 2266#define SES_FC_PORT_BYPASS_SIGNAL_LOSS_RATE_TOO_HIGH 0x12 2267#define SES_FC_PORT_BYPASS_SEQPROTO_ERR_RATE_TOO_HIGH 0x13 2268#define SES_FC_PORT_BYPASS_INVAL_XMIT_RATE_TOO_HIGH 0x14 2269#define SES_FC_PORT_BYPASS_CRC_ERR_RATE_TOO_HIGH 0x15 2270 2271#define SES_FC_PORT_BYPASS_ERR_RATE_RESERVED_BEGIN 0x16 2272#define SES_FC_PORT_BYPASS_ERR_RATE_RESERVED_END 0x1F 2273 2274#define SES_FC_PORT_BYPASS_LINKFAIL_COUNT_TOO_HIGH 0x20 2275#define SES_FC_PORT_BYPASS_SYNC_LOSS_COUNT_TOO_HIGH 0x21 2276#define SES_FC_PORT_BYPASS_SIGNAL_LOSS_COUNT_TOO_HIGH 0x22 2277#define SES_FC_PORT_BYPASS_SEQPROTO_ERR_COUNT_TOO_HIGH 0x23 2278#define SES_FC_PORT_BYPASS_INVAL_XMIT_COUNT_TOO_HIGH 0x24 2279#define SES_FC_PORT_BYPASS_CRC_ERR_COUNT_TOO_HIGH 0x25 2280 2281#define SES_FC_PORT_BYPASS_ERR_COUNT_RESERVED_BEGIN 0x26 2282#define SES_FC_PORT_BYPASS_ERR_COUNT_RESERVED_END 0x2F 2283 2284#define SES_FC_PORT_BYPASS_RESERVED_BEGIN 0x30 2285#define SES_FC_PORT_BYPASS_RESERVED_END 0xBF 2286 2287#define SES_FC_PORT_BYPASS_VENDOR_SPECIFIC_BEGIN 0xC0 2288#define SES_FC_PORT_BYPASS_VENDOR_SPECIFIC_END 0xFF 2289 uint8_t port_req_hard_addr; 2290 uint8_t n_port_id[3]; 2291 uint8_t n_port_name[8]; 2292}; 2293 2294struct ses_elm_sas_device_phy { 2295 uint8_t byte0; 2296 /* 2297 * uint8_t reserved0 : 1, 2298 * uint8_t device_type : 3, 2299 * uint8_t reserved1 : 4; 2300 */ 2301 2302 uint8_t reserved0; 2303 2304 /* Bit positions for initiator and target port protocols */ 2305#define SES_SASOBJ_DEV_PHY_SMP 0x2 2306#define SES_SASOBJ_DEV_PHY_STP 0x4 2307#define SES_SASOBJ_DEV_PHY_SSP 0x8 2308 /* Select all of the above protocols */ 2309#define SES_SASOBJ_DEV_PHY_PROTOMASK 0xe 2310 uint8_t initiator_ports; 2311 /* 2312 * uint8_t reserved0 : 4, 2313 * uint8_t ssp : 1, 2314 * uint8_t stp : 1, 2315 * uint8_t smp : 1, 2316 * uint8_t reserved1 : 3; 2317 */ 2318 uint8_t target_ports; 2319 /* 2320 * uint8_t sata_port_selector : 1, 2321 * uint8_t reserved : 3, 2322 * uint8_t ssp : 1, 2323 * uint8_t stp : 1, 2324 * uint8_t smp : 1, 2325 * uint8_t sata_device : 1; 2326 */ 2327 uint8_t parent_addr[8]; /* SAS address of parent */ 2328 uint8_t phy_addr[8]; /* SAS address of this phy */ 2329 uint8_t phy_id; 2330 uint8_t reserved1[7]; 2331}; 2332#ifdef _KERNEL 2333int ses_elm_sas_dev_phy_sata_dev(struct ses_elm_sas_device_phy *); 2334int ses_elm_sas_dev_phy_sata_port(struct ses_elm_sas_device_phy *); 2335int ses_elm_sas_dev_phy_dev_type(struct ses_elm_sas_device_phy *); 2336#endif /* _KERNEL */ 2337 2338struct ses_elm_sas_expander_phy { 2339 uint8_t connector_index; 2340 uint8_t other_index; 2341}; 2342 2343struct ses_elm_sas_port_phy { 2344 uint8_t phy_id; 2345 uint8_t reserved; 2346 uint8_t connector_index; 2347 uint8_t other_index; 2348 uint8_t phy_addr[8]; 2349}; 2350 2351struct ses_elm_sas_type0_base_hdr { 2352 uint8_t num_phys; 2353 uint8_t byte1; 2354 /* 2355 * uint8_t descriptor_type : 2, 2356 * uint8_t reserved : 5, 2357 * uint8_t not_all_phys : 1; 2358 */ 2359#define SES_SASOBJ_TYPE0_NOT_ALL_PHYS(obj) \ 2360 ((obj)->byte1 & 0x1) 2361}; 2362 2363struct ses_elm_sas_type0_eip_hdr { 2364 struct ses_elm_sas_type0_base_hdr base; 2365 uint8_t reserved; 2366 uint8_t dev_slot_num; 2367}; 2368 2369struct ses_elm_sas_type1_expander_hdr { 2370 uint8_t num_phys; 2371 uint8_t byte1; 2372 /* 2373 * uint8_t descriptor_type : 2, 2374 * uint8_t reserved : 6; 2375 */ 2376 uint8_t reserved[2]; 2377 uint8_t sas_addr[8]; 2378}; 2379 2380struct ses_elm_sas_type1_nonexpander_hdr { 2381 uint8_t num_phys; 2382 uint8_t byte1; 2383 /* 2384 * uint8_t descriptor_type : 2, 2385 * uint8_t reserved : 6; 2386 */ 2387 uint8_t reserved[2]; 2388}; 2389 2390/* NB: This is only usable for as long as the headers happen to match */ 2391struct ses_elm_sas_base_hdr { 2392 uint8_t num_phys; 2393 uint8_t byte1; 2394 /* 2395 * uint8_t descriptor_type : 2, 2396 * uint8_t descr_specific : 6; 2397 */ 2398#define SES_SASOBJ_TYPE_SLOT 0 2399#define SES_SASOBJ_TYPE_OTHER 1 2400}; 2401 2402union ses_elm_sas_hdr { 2403 struct ses_elm_sas_base_hdr base_hdr; 2404 struct ses_elm_sas_type0_base_hdr type0_noneip; 2405 struct ses_elm_sas_type0_eip_hdr type0_eip; 2406 struct ses_elm_sas_type1_expander_hdr type1_exp; 2407 struct ses_elm_sas_type1_nonexpander_hdr type1_nonexp; 2408}; 2409int ses_elm_sas_type0_not_all_phys(union ses_elm_sas_hdr *); 2410int ses_elm_sas_descr_type(union ses_elm_sas_hdr *); 2411 2412/* 2413 * This structure for SPSP_PROTO_ATA is not defined by SES specs, 2414 * but purely my own design to make AHCI EM interoperate with SES. 2415 * Since no other software I know can talk to SEMB, and we do not 2416 * expose this this outside, it should be safe to do what we want. 2417 */ 2418struct ses_elm_ata_hdr { 2419 uint8_t bus[4]; 2420 uint8_t target[4]; 2421}; 2422 2423struct ses_elm_addlstatus_base_hdr { 2424 uint8_t byte0; 2425 /* 2426 * uint8_t invalid : 1, 2427 * uint8_t reserved : 2, 2428 * uint8_t eip : 1, 2429 * uint8_t proto_id : 4; 2430 */ 2431 uint8_t length; 2432}; 2433int ses_elm_addlstatus_proto(struct ses_elm_addlstatus_base_hdr *); 2434int ses_elm_addlstatus_eip(struct ses_elm_addlstatus_base_hdr *); 2435int ses_elm_addlstatus_invalid(struct ses_elm_addlstatus_base_hdr *); 2436 2437struct ses_elm_addlstatus_eip_hdr { 2438 struct ses_elm_addlstatus_base_hdr base; 2439 uint8_t byte2; 2440#define SES_ADDL_EIP_EIIOE 1 2441 uint8_t element_index; 2442 /* NB: This define (currently) applies to all eip=1 headers */ 2443#define SES_EIP_HDR_EXTRA_LEN 2 2444}; 2445 2446union ses_elm_addlstatus_descr_hdr { 2447 struct ses_elm_addlstatus_base_hdr base; 2448 struct ses_elm_addlstatus_eip_hdr eip; 2449}; 2450 2451union ses_elm_addlstatus_proto_hdr { 2452 union ses_elm_fc_hdr fc; 2453 union ses_elm_sas_hdr sas; 2454}; 2455 2456/*============================= Namespace Cleanup ============================*/ 2457#undef GEN_HDR_ACCESSORS 2458#undef GEN_ACCESSORS 2459#undef GEN_HDR_SETTER 2460#undef GEN_HDR_GETTER 2461#undef GEN_SETTER 2462#undef GEN_GETTER 2463#undef MK_ENUM 2464 2465#endif /* _SCSI_SES_H_ */ 2466