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95857638 | 1 | /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ |
1da177e4 LT |
2 | /****************************************************************************** |
3 | * | |
793c2388 | 4 | * Name: actbl1.h - Additional ACPI table definitions |
1da177e4 | 5 | * |
840c02ca | 6 | * Copyright (C) 2000 - 2019, Intel Corp. |
1da177e4 | 7 | * |
95857638 | 8 | *****************************************************************************/ |
1da177e4 LT |
9 | |
10 | #ifndef __ACTBL1_H__ | |
11 | #define __ACTBL1_H__ | |
12 | ||
793c2388 BM |
13 | /******************************************************************************* |
14 | * | |
e62f8227 | 15 | * Additional ACPI Tables |
793c2388 BM |
16 | * |
17 | * These tables are not consumed directly by the ACPICA subsystem, but are | |
18 | * included here to support device drivers and the AML disassembler. | |
19 | * | |
20 | ******************************************************************************/ | |
21 | ||
22 | /* | |
6e2d5ebd BM |
23 | * Values for description table header signatures for tables defined in this |
24 | * file. Useful because they make it more difficult to inadvertently type in | |
25 | * the wrong signature. | |
793c2388 | 26 | */ |
e62f8227 | 27 | #define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */ |
970d9c9e | 28 | #define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */ |
e62f8227 ES |
29 | #define ACPI_SIG_BGRT "BGRT" /* Boot Graphics Resource Table */ |
30 | #define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */ | |
793c2388 | 31 | #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ |
e62f8227 ES |
32 | #define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */ |
33 | #define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */ | |
34 | #define ACPI_SIG_DBGP "DBGP" /* Debug Port table */ | |
35 | #define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */ | |
36 | #define ACPI_SIG_DRTM "DRTM" /* Dynamic Root of Trust for Measurement table */ | |
793c2388 | 37 | #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ |
970d9c9e BM |
38 | #define ACPI_SIG_EINJ "EINJ" /* Error Injection table */ |
39 | #define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */ | |
e62f8227 ES |
40 | #define ACPI_SIG_FPDT "FPDT" /* Firmware Performance Data Table */ |
41 | #define ACPI_SIG_GTDT "GTDT" /* Generic Timer Description Table */ | |
970d9c9e | 42 | #define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */ |
e62f8227 ES |
43 | #define ACPI_SIG_HMAT "HMAT" /* Heterogeneous Memory Attributes Table */ |
44 | #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */ | |
45 | #define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */ | |
46 | ||
47 | #define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */ | |
48 | #define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */ | |
49 | ||
50 | /* Reserved table signatures */ | |
51 | ||
52 | #define ACPI_SIG_MATR "MATR" /* Memory Address Translation Table */ | |
53 | #define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */ | |
54 | ||
55 | /* | |
56 | * These tables have been seen in the field, but no definition has been found | |
57 | */ | |
58 | #ifdef ACPI_UNDEFINED_TABLES | |
59 | #define ACPI_SIG_ATKG "ATKG" | |
60 | #define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */ | |
61 | #define ACPI_SIG_IEIT "IEIT" | |
62 | #endif | |
793c2388 | 63 | |
793c2388 BM |
64 | /* |
65 | * All tables must be byte-packed to match the ACPI specification, since | |
66 | * the tables are provided by the system BIOS. | |
67 | */ | |
1da177e4 LT |
68 | #pragma pack(1) |
69 | ||
70 | /* | |
be030a57 BM |
71 | * Note: C bitfields are not used for this reason: |
72 | * | |
73 | * "Bitfields are great and easy to read, but unfortunately the C language | |
74 | * does not specify the layout of bitfields in memory, which means they are | |
75 | * essentially useless for dealing with packed data in on-disk formats or | |
76 | * binary wire protocols." (Or ACPI tables and buffers.) "If you ask me, | |
77 | * this decision was a design error in C. Ritchie could have picked an order | |
78 | * and stuck with it." Norman Ramsey. | |
79 | * See http://stackoverflow.com/a/1053662/41661 | |
1da177e4 | 80 | */ |
793c2388 | 81 | |
6e2d5ebd BM |
82 | /******************************************************************************* |
83 | * | |
84 | * Common subtable headers | |
85 | * | |
86 | ******************************************************************************/ | |
87 | ||
88 | /* Generic subtable header (used in MADT, SRAT, etc.) */ | |
f3d2e786 BM |
89 | |
90 | struct acpi_subtable_header { | |
91 | u8 type; | |
92 | u8 length; | |
93 | }; | |
94 | ||
6e2d5ebd | 95 | /* Subtable header for WHEA tables (EINJ, ERST, WDAT) */ |
970d9c9e BM |
96 | |
97 | struct acpi_whea_header { | |
98 | u8 action; | |
99 | u8 instruction; | |
100 | u8 flags; | |
101 | u8 reserved; | |
102 | struct acpi_generic_address register_region; | |
3fa34777 BM |
103 | u64 value; /* Value used with Read/Write register */ |
104 | u64 mask; /* Bitmask required for this register instruction */ | |
970d9c9e BM |
105 | }; |
106 | ||
e62f8227 ES |
107 | /******************************************************************************* |
108 | * | |
109 | * ASF - Alert Standard Format table (Signature "ASF!") | |
110 | * Revision 0x10 | |
111 | * | |
112 | * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003 | |
113 | * | |
114 | ******************************************************************************/ | |
115 | ||
116 | struct acpi_table_asf { | |
117 | struct acpi_table_header header; /* Common ACPI table header */ | |
118 | }; | |
119 | ||
120 | /* ASF subtable header */ | |
121 | ||
122 | struct acpi_asf_header { | |
123 | u8 type; | |
124 | u8 reserved; | |
125 | u16 length; | |
126 | }; | |
127 | ||
128 | /* Values for Type field above */ | |
129 | ||
130 | enum acpi_asf_type { | |
131 | ACPI_ASF_TYPE_INFO = 0, | |
132 | ACPI_ASF_TYPE_ALERT = 1, | |
133 | ACPI_ASF_TYPE_CONTROL = 2, | |
134 | ACPI_ASF_TYPE_BOOT = 3, | |
135 | ACPI_ASF_TYPE_ADDRESS = 4, | |
136 | ACPI_ASF_TYPE_RESERVED = 5 | |
137 | }; | |
138 | ||
139 | /* | |
140 | * ASF subtables | |
141 | */ | |
142 | ||
143 | /* 0: ASF Information */ | |
144 | ||
145 | struct acpi_asf_info { | |
146 | struct acpi_asf_header header; | |
147 | u8 min_reset_value; | |
148 | u8 min_poll_interval; | |
149 | u16 system_id; | |
150 | u32 mfg_id; | |
151 | u8 flags; | |
152 | u8 reserved2[3]; | |
153 | }; | |
154 | ||
155 | /* Masks for Flags field above */ | |
156 | ||
157 | #define ACPI_ASF_SMBUS_PROTOCOLS (1) | |
158 | ||
159 | /* 1: ASF Alerts */ | |
160 | ||
161 | struct acpi_asf_alert { | |
162 | struct acpi_asf_header header; | |
163 | u8 assert_mask; | |
164 | u8 deassert_mask; | |
165 | u8 alerts; | |
166 | u8 data_length; | |
167 | }; | |
168 | ||
169 | struct acpi_asf_alert_data { | |
170 | u8 address; | |
171 | u8 command; | |
172 | u8 mask; | |
173 | u8 value; | |
174 | u8 sensor_type; | |
175 | u8 type; | |
176 | u8 offset; | |
177 | u8 source_type; | |
178 | u8 severity; | |
179 | u8 sensor_number; | |
180 | u8 entity; | |
181 | u8 instance; | |
182 | }; | |
183 | ||
184 | /* 2: ASF Remote Control */ | |
185 | ||
186 | struct acpi_asf_remote { | |
187 | struct acpi_asf_header header; | |
188 | u8 controls; | |
189 | u8 data_length; | |
190 | u16 reserved2; | |
191 | }; | |
192 | ||
193 | struct acpi_asf_control_data { | |
194 | u8 function; | |
195 | u8 address; | |
196 | u8 command; | |
197 | u8 value; | |
198 | }; | |
199 | ||
200 | /* 3: ASF RMCP Boot Options */ | |
201 | ||
202 | struct acpi_asf_rmcp { | |
203 | struct acpi_asf_header header; | |
204 | u8 capabilities[7]; | |
205 | u8 completion_code; | |
206 | u32 enterprise_id; | |
207 | u8 command; | |
208 | u16 parameter; | |
209 | u16 boot_options; | |
210 | u16 oem_parameters; | |
211 | }; | |
212 | ||
213 | /* 4: ASF Address */ | |
214 | ||
215 | struct acpi_asf_address { | |
216 | struct acpi_asf_header header; | |
217 | u8 eprom_address; | |
218 | u8 devices; | |
219 | }; | |
220 | ||
970d9c9e BM |
221 | /******************************************************************************* |
222 | * | |
6e2d5ebd BM |
223 | * BERT - Boot Error Record Table (ACPI 4.0) |
224 | * Version 1 | |
970d9c9e BM |
225 | * |
226 | ******************************************************************************/ | |
227 | ||
228 | struct acpi_table_bert { | |
229 | struct acpi_table_header header; /* Common ACPI table header */ | |
230 | u32 region_length; /* Length of the boot error region */ | |
b595076a | 231 | u64 address; /* Physical address of the error region */ |
970d9c9e BM |
232 | }; |
233 | ||
6e2d5ebd | 234 | /* Boot Error Region (not a subtable, pointed to by Address field above) */ |
3fa34777 | 235 | |
970d9c9e | 236 | struct acpi_bert_region { |
6e2d5ebd BM |
237 | u32 block_status; /* Type of error information */ |
238 | u32 raw_data_offset; /* Offset to raw error data */ | |
239 | u32 raw_data_length; /* Length of raw error data */ | |
240 | u32 data_length; /* Length of generic error data */ | |
241 | u32 error_severity; /* Severity code */ | |
970d9c9e BM |
242 | }; |
243 | ||
6e2d5ebd | 244 | /* Values for block_status flags above */ |
970d9c9e BM |
245 | |
246 | #define ACPI_BERT_UNCORRECTABLE (1) | |
6e2d5ebd BM |
247 | #define ACPI_BERT_CORRECTABLE (1<<1) |
248 | #define ACPI_BERT_MULTIPLE_UNCORRECTABLE (1<<2) | |
249 | #define ACPI_BERT_MULTIPLE_CORRECTABLE (1<<3) | |
250 | #define ACPI_BERT_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ | |
251 | ||
252 | /* Values for error_severity above */ | |
253 | ||
254 | enum acpi_bert_error_severity { | |
255 | ACPI_BERT_ERROR_CORRECTABLE = 0, | |
256 | ACPI_BERT_ERROR_FATAL = 1, | |
257 | ACPI_BERT_ERROR_CORRECTED = 2, | |
258 | ACPI_BERT_ERROR_NONE = 3, | |
259 | ACPI_BERT_ERROR_RESERVED = 4 /* 4 and greater are reserved */ | |
260 | }; | |
261 | ||
262 | /* | |
263 | * Note: The generic error data that follows the error_severity field above | |
264 | * uses the struct acpi_hest_generic_data defined under the HEST table below | |
265 | */ | |
970d9c9e | 266 | |
e62f8227 ES |
267 | /******************************************************************************* |
268 | * | |
269 | * BGRT - Boot Graphics Resource Table (ACPI 5.0) | |
270 | * Version 1 | |
271 | * | |
272 | ******************************************************************************/ | |
273 | ||
274 | struct acpi_table_bgrt { | |
275 | struct acpi_table_header header; /* Common ACPI table header */ | |
276 | u16 version; | |
277 | u8 status; | |
278 | u8 image_type; | |
279 | u64 image_address; | |
280 | u32 image_offset_x; | |
281 | u32 image_offset_y; | |
282 | }; | |
283 | ||
284 | /* Flags for Status field above */ | |
285 | ||
286 | #define ACPI_BGRT_DISPLAYED (1) | |
287 | #define ACPI_BGRT_ORIENTATION_OFFSET (3 << 1) | |
288 | ||
289 | /******************************************************************************* | |
290 | * | |
291 | * BOOT - Simple Boot Flag Table | |
292 | * Version 1 | |
293 | * | |
294 | * Conforms to the "Simple Boot Flag Specification", Version 2.1 | |
295 | * | |
296 | ******************************************************************************/ | |
297 | ||
298 | struct acpi_table_boot { | |
299 | struct acpi_table_header header; /* Common ACPI table header */ | |
300 | u8 cmos_index; /* Index in CMOS RAM for the boot register */ | |
301 | u8 reserved[3]; | |
302 | }; | |
303 | ||
793c2388 BM |
304 | /******************************************************************************* |
305 | * | |
6e2d5ebd BM |
306 | * CPEP - Corrected Platform Error Polling table (ACPI 4.0) |
307 | * Version 1 | |
793c2388 BM |
308 | * |
309 | ******************************************************************************/ | |
310 | ||
311 | struct acpi_table_cpep { | |
f3d2e786 BM |
312 | struct acpi_table_header header; /* Common ACPI table header */ |
313 | u64 reserved; | |
793c2388 BM |
314 | }; |
315 | ||
316 | /* Subtable */ | |
317 | ||
318 | struct acpi_cpep_polling { | |
6e2d5ebd | 319 | struct acpi_subtable_header header; |
f3d2e786 BM |
320 | u8 id; /* Processor ID */ |
321 | u8 eid; /* Processor EID */ | |
322 | u32 interval; /* Polling interval (msec) */ | |
793c2388 BM |
323 | }; |
324 | ||
e62f8227 ES |
325 | /******************************************************************************* |
326 | * | |
327 | * CSRT - Core System Resource Table | |
328 | * Version 0 | |
329 | * | |
330 | * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011 | |
331 | * | |
332 | ******************************************************************************/ | |
333 | ||
334 | struct acpi_table_csrt { | |
335 | struct acpi_table_header header; /* Common ACPI table header */ | |
336 | }; | |
337 | ||
338 | /* Resource Group subtable */ | |
339 | ||
340 | struct acpi_csrt_group { | |
341 | u32 length; | |
342 | u32 vendor_id; | |
343 | u32 subvendor_id; | |
344 | u16 device_id; | |
345 | u16 subdevice_id; | |
346 | u16 revision; | |
347 | u16 reserved; | |
348 | u32 shared_info_length; | |
349 | ||
350 | /* Shared data immediately follows (Length = shared_info_length) */ | |
351 | }; | |
352 | ||
353 | /* Shared Info subtable */ | |
354 | ||
355 | struct acpi_csrt_shared_info { | |
356 | u16 major_version; | |
357 | u16 minor_version; | |
358 | u32 mmio_base_low; | |
359 | u32 mmio_base_high; | |
360 | u32 gsi_interrupt; | |
361 | u8 interrupt_polarity; | |
362 | u8 interrupt_mode; | |
363 | u8 num_channels; | |
364 | u8 dma_address_width; | |
365 | u16 base_request_line; | |
366 | u16 num_handshake_signals; | |
367 | u32 max_block_size; | |
368 | ||
369 | /* Resource descriptors immediately follow (Length = Group length - shared_info_length) */ | |
370 | }; | |
371 | ||
372 | /* Resource Descriptor subtable */ | |
373 | ||
374 | struct acpi_csrt_descriptor { | |
375 | u32 length; | |
376 | u16 type; | |
377 | u16 subtype; | |
378 | u32 uid; | |
379 | ||
380 | /* Resource-specific information immediately follows */ | |
381 | }; | |
382 | ||
383 | /* Resource Types */ | |
384 | ||
385 | #define ACPI_CSRT_TYPE_INTERRUPT 0x0001 | |
386 | #define ACPI_CSRT_TYPE_TIMER 0x0002 | |
387 | #define ACPI_CSRT_TYPE_DMA 0x0003 | |
388 | ||
389 | /* Resource Subtypes */ | |
390 | ||
391 | #define ACPI_CSRT_XRUPT_LINE 0x0000 | |
392 | #define ACPI_CSRT_XRUPT_CONTROLLER 0x0001 | |
393 | #define ACPI_CSRT_TIMER 0x0000 | |
394 | #define ACPI_CSRT_DMA_CHANNEL 0x0000 | |
395 | #define ACPI_CSRT_DMA_CONTROLLER 0x0001 | |
396 | ||
397 | /******************************************************************************* | |
398 | * | |
399 | * DBG2 - Debug Port Table 2 | |
400 | * Version 0 (Both main table and subtables) | |
401 | * | |
402 | * Conforms to "Microsoft Debug Port Table 2 (DBG2)", December 10, 2015 | |
403 | * | |
404 | ******************************************************************************/ | |
405 | ||
406 | struct acpi_table_dbg2 { | |
407 | struct acpi_table_header header; /* Common ACPI table header */ | |
408 | u32 info_offset; | |
409 | u32 info_count; | |
410 | }; | |
411 | ||
412 | struct acpi_dbg2_header { | |
413 | u32 info_offset; | |
414 | u32 info_count; | |
415 | }; | |
416 | ||
417 | /* Debug Device Information Subtable */ | |
418 | ||
419 | struct acpi_dbg2_device { | |
420 | u8 revision; | |
421 | u16 length; | |
422 | u8 register_count; /* Number of base_address registers */ | |
423 | u16 namepath_length; | |
424 | u16 namepath_offset; | |
425 | u16 oem_data_length; | |
426 | u16 oem_data_offset; | |
427 | u16 port_type; | |
428 | u16 port_subtype; | |
429 | u16 reserved; | |
430 | u16 base_address_offset; | |
431 | u16 address_size_offset; | |
432 | /* | |
433 | * Data that follows: | |
434 | * base_address (required) - Each in 12-byte Generic Address Structure format. | |
435 | * address_size (required) - Array of u32 sizes corresponding to each base_address register. | |
436 | * Namepath (required) - Null terminated string. Single dot if not supported. | |
437 | * oem_data (optional) - Length is oem_data_length. | |
438 | */ | |
439 | }; | |
440 | ||
441 | /* Types for port_type field above */ | |
442 | ||
443 | #define ACPI_DBG2_SERIAL_PORT 0x8000 | |
444 | #define ACPI_DBG2_1394_PORT 0x8001 | |
445 | #define ACPI_DBG2_USB_PORT 0x8002 | |
446 | #define ACPI_DBG2_NET_PORT 0x8003 | |
447 | ||
448 | /* Subtypes for port_subtype field above */ | |
449 | ||
450 | #define ACPI_DBG2_16550_COMPATIBLE 0x0000 | |
451 | #define ACPI_DBG2_16550_SUBSET 0x0001 | |
452 | #define ACPI_DBG2_ARM_PL011 0x0003 | |
453 | #define ACPI_DBG2_ARM_SBSA_32BIT 0x000D | |
454 | #define ACPI_DBG2_ARM_SBSA_GENERIC 0x000E | |
455 | #define ACPI_DBG2_ARM_DCC 0x000F | |
456 | #define ACPI_DBG2_BCM2835 0x0010 | |
457 | ||
458 | #define ACPI_DBG2_1394_STANDARD 0x0000 | |
459 | ||
460 | #define ACPI_DBG2_USB_XHCI 0x0000 | |
461 | #define ACPI_DBG2_USB_EHCI 0x0001 | |
462 | ||
463 | /******************************************************************************* | |
464 | * | |
465 | * DBGP - Debug Port table | |
466 | * Version 1 | |
467 | * | |
468 | * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000 | |
469 | * | |
470 | ******************************************************************************/ | |
471 | ||
472 | struct acpi_table_dbgp { | |
473 | struct acpi_table_header header; /* Common ACPI table header */ | |
474 | u8 type; /* 0=full 16550, 1=subset of 16550 */ | |
475 | u8 reserved[3]; | |
476 | struct acpi_generic_address debug_port; | |
477 | }; | |
478 | ||
479 | /******************************************************************************* | |
480 | * | |
481 | * DMAR - DMA Remapping table | |
482 | * Version 1 | |
483 | * | |
484 | * Conforms to "Intel Virtualization Technology for Directed I/O", | |
485 | * Version 2.3, October 2014 | |
486 | * | |
487 | ******************************************************************************/ | |
488 | ||
489 | struct acpi_table_dmar { | |
490 | struct acpi_table_header header; /* Common ACPI table header */ | |
491 | u8 width; /* Host Address Width */ | |
492 | u8 flags; | |
493 | u8 reserved[10]; | |
494 | }; | |
495 | ||
496 | /* Masks for Flags field above */ | |
497 | ||
498 | #define ACPI_DMAR_INTR_REMAP (1) | |
499 | #define ACPI_DMAR_X2APIC_OPT_OUT (1<<1) | |
500 | #define ACPI_DMAR_X2APIC_MODE (1<<2) | |
501 | ||
502 | /* DMAR subtable header */ | |
503 | ||
504 | struct acpi_dmar_header { | |
505 | u16 type; | |
506 | u16 length; | |
507 | }; | |
508 | ||
509 | /* Values for subtable type in struct acpi_dmar_header */ | |
510 | ||
511 | enum acpi_dmar_type { | |
512 | ACPI_DMAR_TYPE_HARDWARE_UNIT = 0, | |
513 | ACPI_DMAR_TYPE_RESERVED_MEMORY = 1, | |
514 | ACPI_DMAR_TYPE_ROOT_ATS = 2, | |
515 | ACPI_DMAR_TYPE_HARDWARE_AFFINITY = 3, | |
516 | ACPI_DMAR_TYPE_NAMESPACE = 4, | |
517 | ACPI_DMAR_TYPE_RESERVED = 5 /* 5 and greater are reserved */ | |
518 | }; | |
519 | ||
520 | /* DMAR Device Scope structure */ | |
521 | ||
522 | struct acpi_dmar_device_scope { | |
523 | u8 entry_type; | |
524 | u8 length; | |
525 | u16 reserved; | |
526 | u8 enumeration_id; | |
527 | u8 bus; | |
528 | }; | |
529 | ||
530 | /* Values for entry_type in struct acpi_dmar_device_scope - device types */ | |
531 | ||
532 | enum acpi_dmar_scope_type { | |
533 | ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0, | |
534 | ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1, | |
535 | ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2, | |
536 | ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3, | |
537 | ACPI_DMAR_SCOPE_TYPE_HPET = 4, | |
538 | ACPI_DMAR_SCOPE_TYPE_NAMESPACE = 5, | |
539 | ACPI_DMAR_SCOPE_TYPE_RESERVED = 6 /* 6 and greater are reserved */ | |
540 | }; | |
541 | ||
542 | struct acpi_dmar_pci_path { | |
543 | u8 device; | |
544 | u8 function; | |
545 | }; | |
546 | ||
547 | /* | |
548 | * DMAR Subtables, correspond to Type in struct acpi_dmar_header | |
549 | */ | |
550 | ||
551 | /* 0: Hardware Unit Definition */ | |
552 | ||
553 | struct acpi_dmar_hardware_unit { | |
554 | struct acpi_dmar_header header; | |
555 | u8 flags; | |
556 | u8 reserved; | |
557 | u16 segment; | |
558 | u64 address; /* Register Base Address */ | |
559 | }; | |
560 | ||
561 | /* Masks for Flags field above */ | |
562 | ||
563 | #define ACPI_DMAR_INCLUDE_ALL (1) | |
564 | ||
c163f90c | 565 | /* 1: Reserved Memory Definition */ |
e62f8227 ES |
566 | |
567 | struct acpi_dmar_reserved_memory { | |
568 | struct acpi_dmar_header header; | |
569 | u16 reserved; | |
570 | u16 segment; | |
571 | u64 base_address; /* 4K aligned base address */ | |
572 | u64 end_address; /* 4K aligned limit address */ | |
573 | }; | |
574 | ||
575 | /* Masks for Flags field above */ | |
576 | ||
577 | #define ACPI_DMAR_ALLOW_ALL (1) | |
578 | ||
579 | /* 2: Root Port ATS Capability Reporting Structure */ | |
580 | ||
581 | struct acpi_dmar_atsr { | |
582 | struct acpi_dmar_header header; | |
583 | u8 flags; | |
584 | u8 reserved; | |
585 | u16 segment; | |
586 | }; | |
587 | ||
588 | /* Masks for Flags field above */ | |
589 | ||
590 | #define ACPI_DMAR_ALL_PORTS (1) | |
591 | ||
592 | /* 3: Remapping Hardware Static Affinity Structure */ | |
593 | ||
594 | struct acpi_dmar_rhsa { | |
595 | struct acpi_dmar_header header; | |
596 | u32 reserved; | |
597 | u64 base_address; | |
598 | u32 proximity_domain; | |
599 | }; | |
600 | ||
601 | /* 4: ACPI Namespace Device Declaration Structure */ | |
602 | ||
603 | struct acpi_dmar_andd { | |
604 | struct acpi_dmar_header header; | |
605 | u8 reserved[3]; | |
606 | u8 device_number; | |
607 | char device_name[1]; | |
608 | }; | |
609 | ||
610 | /******************************************************************************* | |
611 | * | |
612 | * DRTM - Dynamic Root of Trust for Measurement table | |
613 | * Conforms to "TCG D-RTM Architecture" June 17 2013, Version 1.0.0 | |
614 | * Table version 1 | |
615 | * | |
616 | ******************************************************************************/ | |
617 | ||
618 | struct acpi_table_drtm { | |
619 | struct acpi_table_header header; /* Common ACPI table header */ | |
620 | u64 entry_base_address; | |
621 | u64 entry_length; | |
622 | u32 entry_address32; | |
623 | u64 entry_address64; | |
624 | u64 exit_address; | |
625 | u64 log_area_address; | |
626 | u32 log_area_length; | |
627 | u64 arch_dependent_address; | |
628 | u32 flags; | |
629 | }; | |
630 | ||
631 | /* Flag Definitions for above */ | |
632 | ||
633 | #define ACPI_DRTM_ACCESS_ALLOWED (1) | |
634 | #define ACPI_DRTM_ENABLE_GAP_CODE (1<<1) | |
635 | #define ACPI_DRTM_INCOMPLETE_MEASUREMENTS (1<<2) | |
636 | #define ACPI_DRTM_AUTHORITY_ORDER (1<<3) | |
637 | ||
638 | /* 1) Validated Tables List (64-bit addresses) */ | |
639 | ||
640 | struct acpi_drtm_vtable_list { | |
641 | u32 validated_table_count; | |
642 | u64 validated_tables[1]; | |
643 | }; | |
644 | ||
645 | /* 2) Resources List (of Resource Descriptors) */ | |
646 | ||
647 | /* Resource Descriptor */ | |
648 | ||
649 | struct acpi_drtm_resource { | |
650 | u8 size[7]; | |
651 | u8 type; | |
652 | u64 address; | |
653 | }; | |
654 | ||
655 | struct acpi_drtm_resource_list { | |
656 | u32 resource_count; | |
657 | struct acpi_drtm_resource resources[1]; | |
658 | }; | |
659 | ||
660 | /* 3) Platform-specific Identifiers List */ | |
661 | ||
662 | struct acpi_drtm_dps_id { | |
663 | u32 dps_id_length; | |
664 | u8 dps_id[16]; | |
665 | }; | |
666 | ||
793c2388 BM |
667 | /******************************************************************************* |
668 | * | |
669 | * ECDT - Embedded Controller Boot Resources Table | |
6e2d5ebd | 670 | * Version 1 |
793c2388 BM |
671 | * |
672 | ******************************************************************************/ | |
673 | ||
f3d2e786 BM |
674 | struct acpi_table_ecdt { |
675 | struct acpi_table_header header; /* Common ACPI table header */ | |
676 | struct acpi_generic_address control; /* Address of EC command/status register */ | |
677 | struct acpi_generic_address data; /* Address of EC data register */ | |
793c2388 | 678 | u32 uid; /* Unique ID - must be same as the EC _UID method */ |
f3d2e786 BM |
679 | u8 gpe; /* The GPE for the EC */ |
680 | u8 id[1]; /* Full namepath of the EC in the ACPI namespace */ | |
793c2388 BM |
681 | }; |
682 | ||
970d9c9e BM |
683 | /******************************************************************************* |
684 | * | |
6e2d5ebd BM |
685 | * EINJ - Error Injection Table (ACPI 4.0) |
686 | * Version 1 | |
970d9c9e BM |
687 | * |
688 | ******************************************************************************/ | |
689 | ||
690 | struct acpi_table_einj { | |
691 | struct acpi_table_header header; /* Common ACPI table header */ | |
692 | u32 header_length; | |
6e2d5ebd BM |
693 | u8 flags; |
694 | u8 reserved[3]; | |
970d9c9e BM |
695 | u32 entries; |
696 | }; | |
697 | ||
698 | /* EINJ Injection Instruction Entries (actions) */ | |
699 | ||
700 | struct acpi_einj_entry { | |
701 | struct acpi_whea_header whea_header; /* Common header for WHEA tables */ | |
702 | }; | |
703 | ||
6e2d5ebd BM |
704 | /* Masks for Flags field above */ |
705 | ||
706 | #define ACPI_EINJ_PRESERVE (1) | |
707 | ||
970d9c9e BM |
708 | /* Values for Action field above */ |
709 | ||
710 | enum acpi_einj_actions { | |
711 | ACPI_EINJ_BEGIN_OPERATION = 0, | |
712 | ACPI_EINJ_GET_TRIGGER_TABLE = 1, | |
713 | ACPI_EINJ_SET_ERROR_TYPE = 2, | |
714 | ACPI_EINJ_GET_ERROR_TYPE = 3, | |
715 | ACPI_EINJ_END_OPERATION = 4, | |
716 | ACPI_EINJ_EXECUTE_OPERATION = 5, | |
717 | ACPI_EINJ_CHECK_BUSY_STATUS = 6, | |
718 | ACPI_EINJ_GET_COMMAND_STATUS = 7, | |
c5bd6537 | 719 | ACPI_EINJ_SET_ERROR_TYPE_WITH_ADDRESS = 8, |
a88e0ce6 BM |
720 | ACPI_EINJ_GET_EXECUTE_TIMINGS = 9, |
721 | ACPI_EINJ_ACTION_RESERVED = 10, /* 10 and greater are reserved */ | |
970d9c9e BM |
722 | ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */ |
723 | }; | |
724 | ||
725 | /* Values for Instruction field above */ | |
726 | ||
727 | enum acpi_einj_instructions { | |
728 | ACPI_EINJ_READ_REGISTER = 0, | |
729 | ACPI_EINJ_READ_REGISTER_VALUE = 1, | |
730 | ACPI_EINJ_WRITE_REGISTER = 2, | |
731 | ACPI_EINJ_WRITE_REGISTER_VALUE = 3, | |
732 | ACPI_EINJ_NOOP = 4, | |
c5bd6537 BM |
733 | ACPI_EINJ_FLUSH_CACHELINE = 5, |
734 | ACPI_EINJ_INSTRUCTION_RESERVED = 6 /* 6 and greater are reserved */ | |
735 | }; | |
736 | ||
737 | struct acpi_einj_error_type_with_addr { | |
738 | u32 error_type; | |
739 | u32 vendor_struct_offset; | |
740 | u32 flags; | |
741 | u32 apic_id; | |
742 | u64 address; | |
743 | u64 range; | |
744 | u32 pcie_id; | |
745 | }; | |
746 | ||
747 | struct acpi_einj_vendor { | |
748 | u32 length; | |
749 | u32 pcie_id; | |
750 | u16 vendor_id; | |
751 | u16 device_id; | |
752 | u8 revision_id; | |
753 | u8 reserved[3]; | |
970d9c9e BM |
754 | }; |
755 | ||
3fa34777 BM |
756 | /* EINJ Trigger Error Action Table */ |
757 | ||
758 | struct acpi_einj_trigger { | |
759 | u32 header_size; | |
760 | u32 revision; | |
761 | u32 table_size; | |
762 | u32 entry_count; | |
763 | }; | |
764 | ||
6e2d5ebd BM |
765 | /* Command status return values */ |
766 | ||
767 | enum acpi_einj_command_status { | |
768 | ACPI_EINJ_SUCCESS = 0, | |
769 | ACPI_EINJ_FAILURE = 1, | |
770 | ACPI_EINJ_INVALID_ACCESS = 2, | |
771 | ACPI_EINJ_STATUS_RESERVED = 3 /* 3 and greater are reserved */ | |
772 | }; | |
773 | ||
774 | /* Error types returned from ACPI_EINJ_GET_ERROR_TYPE (bitfield) */ | |
775 | ||
776 | #define ACPI_EINJ_PROCESSOR_CORRECTABLE (1) | |
777 | #define ACPI_EINJ_PROCESSOR_UNCORRECTABLE (1<<1) | |
778 | #define ACPI_EINJ_PROCESSOR_FATAL (1<<2) | |
779 | #define ACPI_EINJ_MEMORY_CORRECTABLE (1<<3) | |
780 | #define ACPI_EINJ_MEMORY_UNCORRECTABLE (1<<4) | |
781 | #define ACPI_EINJ_MEMORY_FATAL (1<<5) | |
782 | #define ACPI_EINJ_PCIX_CORRECTABLE (1<<6) | |
783 | #define ACPI_EINJ_PCIX_UNCORRECTABLE (1<<7) | |
784 | #define ACPI_EINJ_PCIX_FATAL (1<<8) | |
785 | #define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9) | |
786 | #define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10) | |
787 | #define ACPI_EINJ_PLATFORM_FATAL (1<<11) | |
c5bd6537 | 788 | #define ACPI_EINJ_VENDOR_DEFINED (1<<31) |
6e2d5ebd | 789 | |
970d9c9e BM |
790 | /******************************************************************************* |
791 | * | |
6e2d5ebd BM |
792 | * ERST - Error Record Serialization Table (ACPI 4.0) |
793 | * Version 1 | |
970d9c9e BM |
794 | * |
795 | ******************************************************************************/ | |
796 | ||
797 | struct acpi_table_erst { | |
798 | struct acpi_table_header header; /* Common ACPI table header */ | |
799 | u32 header_length; | |
800 | u32 reserved; | |
801 | u32 entries; | |
802 | }; | |
803 | ||
804 | /* ERST Serialization Entries (actions) */ | |
805 | ||
806 | struct acpi_erst_entry { | |
807 | struct acpi_whea_header whea_header; /* Common header for WHEA tables */ | |
808 | }; | |
809 | ||
6e2d5ebd BM |
810 | /* Masks for Flags field above */ |
811 | ||
812 | #define ACPI_ERST_PRESERVE (1) | |
813 | ||
970d9c9e BM |
814 | /* Values for Action field above */ |
815 | ||
816 | enum acpi_erst_actions { | |
6e2d5ebd BM |
817 | ACPI_ERST_BEGIN_WRITE = 0, |
818 | ACPI_ERST_BEGIN_READ = 1, | |
819 | ACPI_ERST_BEGIN_CLEAR = 2, | |
820 | ACPI_ERST_END = 3, | |
970d9c9e BM |
821 | ACPI_ERST_SET_RECORD_OFFSET = 4, |
822 | ACPI_ERST_EXECUTE_OPERATION = 5, | |
823 | ACPI_ERST_CHECK_BUSY_STATUS = 6, | |
824 | ACPI_ERST_GET_COMMAND_STATUS = 7, | |
6e2d5ebd BM |
825 | ACPI_ERST_GET_RECORD_ID = 8, |
826 | ACPI_ERST_SET_RECORD_ID = 9, | |
970d9c9e BM |
827 | ACPI_ERST_GET_RECORD_COUNT = 10, |
828 | ACPI_ERST_BEGIN_DUMMY_WRIITE = 11, | |
829 | ACPI_ERST_NOT_USED = 12, | |
830 | ACPI_ERST_GET_ERROR_RANGE = 13, | |
831 | ACPI_ERST_GET_ERROR_LENGTH = 14, | |
832 | ACPI_ERST_GET_ERROR_ATTRIBUTES = 15, | |
a88e0ce6 BM |
833 | ACPI_ERST_EXECUTE_TIMINGS = 16, |
834 | ACPI_ERST_ACTION_RESERVED = 17 /* 17 and greater are reserved */ | |
970d9c9e BM |
835 | }; |
836 | ||
837 | /* Values for Instruction field above */ | |
838 | ||
839 | enum acpi_erst_instructions { | |
840 | ACPI_ERST_READ_REGISTER = 0, | |
841 | ACPI_ERST_READ_REGISTER_VALUE = 1, | |
842 | ACPI_ERST_WRITE_REGISTER = 2, | |
843 | ACPI_ERST_WRITE_REGISTER_VALUE = 3, | |
844 | ACPI_ERST_NOOP = 4, | |
845 | ACPI_ERST_LOAD_VAR1 = 5, | |
846 | ACPI_ERST_LOAD_VAR2 = 6, | |
847 | ACPI_ERST_STORE_VAR1 = 7, | |
848 | ACPI_ERST_ADD = 8, | |
849 | ACPI_ERST_SUBTRACT = 9, | |
850 | ACPI_ERST_ADD_VALUE = 10, | |
851 | ACPI_ERST_SUBTRACT_VALUE = 11, | |
852 | ACPI_ERST_STALL = 12, | |
853 | ACPI_ERST_STALL_WHILE_TRUE = 13, | |
854 | ACPI_ERST_SKIP_NEXT_IF_TRUE = 14, | |
855 | ACPI_ERST_GOTO = 15, | |
856 | ACPI_ERST_SET_SRC_ADDRESS_BASE = 16, | |
857 | ACPI_ERST_SET_DST_ADDRESS_BASE = 17, | |
858 | ACPI_ERST_MOVE_DATA = 18, | |
859 | ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */ | |
860 | }; | |
861 | ||
6e2d5ebd BM |
862 | /* Command status return values */ |
863 | ||
864 | enum acpi_erst_command_status { | |
865 | ACPI_ERST_SUCESS = 0, | |
866 | ACPI_ERST_NO_SPACE = 1, | |
867 | ACPI_ERST_NOT_AVAILABLE = 2, | |
868 | ACPI_ERST_FAILURE = 3, | |
869 | ACPI_ERST_RECORD_EMPTY = 4, | |
870 | ACPI_ERST_NOT_FOUND = 5, | |
871 | ACPI_ERST_STATUS_RESERVED = 6 /* 6 and greater are reserved */ | |
872 | }; | |
873 | ||
874 | /* Error Record Serialization Information */ | |
875 | ||
876 | struct acpi_erst_info { | |
877 | u16 signature; /* Should be "ER" */ | |
878 | u8 data[48]; | |
879 | }; | |
880 | ||
970d9c9e BM |
881 | /******************************************************************************* |
882 | * | |
e62f8227 | 883 | * FPDT - Firmware Performance Data Table (ACPI 5.0) |
6e2d5ebd | 884 | * Version 1 |
970d9c9e BM |
885 | * |
886 | ******************************************************************************/ | |
887 | ||
e62f8227 | 888 | struct acpi_table_fpdt { |
970d9c9e | 889 | struct acpi_table_header header; /* Common ACPI table header */ |
970d9c9e BM |
890 | }; |
891 | ||
e62f8227 | 892 | /* FPDT subtable header (Performance Record Structure) */ |
3fa34777 | 893 | |
e62f8227 | 894 | struct acpi_fpdt_header { |
3fa34777 | 895 | u16 type; |
e62f8227 ES |
896 | u8 length; |
897 | u8 revision; | |
3fa34777 BM |
898 | }; |
899 | ||
e62f8227 ES |
900 | /* Values for Type field above */ |
901 | ||
902 | enum acpi_fpdt_type { | |
903 | ACPI_FPDT_TYPE_BOOT = 0, | |
904 | ACPI_FPDT_TYPE_S3PERF = 1 | |
905 | }; | |
906 | ||
907 | /* | |
908 | * FPDT subtables | |
909 | */ | |
910 | ||
911 | /* 0: Firmware Basic Boot Performance Record */ | |
912 | ||
913 | struct acpi_fpdt_boot_pointer { | |
914 | struct acpi_fpdt_header header; | |
915 | u8 reserved[4]; | |
916 | u64 address; | |
917 | }; | |
918 | ||
919 | /* 1: S3 Performance Table Pointer Record */ | |
920 | ||
921 | struct acpi_fpdt_s3pt_pointer { | |
922 | struct acpi_fpdt_header header; | |
923 | u8 reserved[4]; | |
924 | u64 address; | |
925 | }; | |
926 | ||
927 | /* | |
928 | * S3PT - S3 Performance Table. This table is pointed to by the | |
929 | * S3 Pointer Record above. | |
930 | */ | |
931 | struct acpi_table_s3pt { | |
932 | u8 signature[4]; /* "S3PT" */ | |
933 | u32 length; | |
934 | }; | |
935 | ||
936 | /* | |
937 | * S3PT Subtables (Not part of the actual FPDT) | |
938 | */ | |
939 | ||
940 | /* Values for Type field in S3PT header */ | |
941 | ||
942 | enum acpi_s3pt_type { | |
943 | ACPI_S3PT_TYPE_RESUME = 0, | |
944 | ACPI_S3PT_TYPE_SUSPEND = 1, | |
945 | ACPI_FPDT_BOOT_PERFORMANCE = 2 | |
946 | }; | |
947 | ||
948 | struct acpi_s3pt_resume { | |
949 | struct acpi_fpdt_header header; | |
950 | u32 resume_count; | |
951 | u64 full_resume; | |
952 | u64 average_resume; | |
953 | }; | |
954 | ||
955 | struct acpi_s3pt_suspend { | |
956 | struct acpi_fpdt_header header; | |
957 | u64 suspend_start; | |
958 | u64 suspend_end; | |
959 | }; | |
960 | ||
961 | /* | |
962 | * FPDT Boot Performance Record (Not part of the actual FPDT) | |
963 | */ | |
964 | struct acpi_fpdt_boot { | |
965 | struct acpi_fpdt_header header; | |
966 | u8 reserved[4]; | |
967 | u64 reset_end; | |
968 | u64 load_start; | |
969 | u64 startup_start; | |
970 | u64 exit_services_entry; | |
971 | u64 exit_services_exit; | |
972 | }; | |
973 | ||
974 | /******************************************************************************* | |
975 | * | |
976 | * GTDT - Generic Timer Description Table (ACPI 5.1) | |
977 | * Version 2 | |
978 | * | |
979 | ******************************************************************************/ | |
980 | ||
981 | struct acpi_table_gtdt { | |
982 | struct acpi_table_header header; /* Common ACPI table header */ | |
983 | u64 counter_block_addresss; | |
984 | u32 reserved; | |
985 | u32 secure_el1_interrupt; | |
986 | u32 secure_el1_flags; | |
987 | u32 non_secure_el1_interrupt; | |
988 | u32 non_secure_el1_flags; | |
989 | u32 virtual_timer_interrupt; | |
990 | u32 virtual_timer_flags; | |
991 | u32 non_secure_el2_interrupt; | |
992 | u32 non_secure_el2_flags; | |
993 | u64 counter_read_block_address; | |
994 | u32 platform_timer_count; | |
995 | u32 platform_timer_offset; | |
996 | }; | |
997 | ||
998 | /* Flag Definitions: Timer Block Physical Timers and Virtual timers */ | |
999 | ||
1000 | #define ACPI_GTDT_INTERRUPT_MODE (1) | |
1001 | #define ACPI_GTDT_INTERRUPT_POLARITY (1<<1) | |
1002 | #define ACPI_GTDT_ALWAYS_ON (1<<2) | |
1003 | ||
8f5a14d0 ES |
1004 | struct acpi_gtdt_el2 { |
1005 | u32 virtual_el2_timer_gsiv; | |
1006 | u32 virtual_el2_timer_flags; | |
1007 | }; | |
1008 | ||
e62f8227 ES |
1009 | /* Common GTDT subtable header */ |
1010 | ||
1011 | struct acpi_gtdt_header { | |
1012 | u8 type; | |
1013 | u16 length; | |
1014 | }; | |
1015 | ||
1016 | /* Values for GTDT subtable type above */ | |
1017 | ||
1018 | enum acpi_gtdt_type { | |
1019 | ACPI_GTDT_TYPE_TIMER_BLOCK = 0, | |
1020 | ACPI_GTDT_TYPE_WATCHDOG = 1, | |
1021 | ACPI_GTDT_TYPE_RESERVED = 2 /* 2 and greater are reserved */ | |
1022 | }; | |
1023 | ||
1024 | /* GTDT Subtables, correspond to Type in struct acpi_gtdt_header */ | |
1025 | ||
1026 | /* 0: Generic Timer Block */ | |
1027 | ||
1028 | struct acpi_gtdt_timer_block { | |
1029 | struct acpi_gtdt_header header; | |
1030 | u8 reserved; | |
1031 | u64 block_address; | |
1032 | u32 timer_count; | |
1033 | u32 timer_offset; | |
1034 | }; | |
1035 | ||
1036 | /* Timer Sub-Structure, one per timer */ | |
1037 | ||
1038 | struct acpi_gtdt_timer_entry { | |
1039 | u8 frame_number; | |
1040 | u8 reserved[3]; | |
1041 | u64 base_address; | |
1042 | u64 el0_base_address; | |
1043 | u32 timer_interrupt; | |
1044 | u32 timer_flags; | |
1045 | u32 virtual_timer_interrupt; | |
1046 | u32 virtual_timer_flags; | |
1047 | u32 common_flags; | |
1048 | }; | |
1049 | ||
1050 | /* Flag Definitions: timer_flags and virtual_timer_flags above */ | |
1051 | ||
1052 | #define ACPI_GTDT_GT_IRQ_MODE (1) | |
1053 | #define ACPI_GTDT_GT_IRQ_POLARITY (1<<1) | |
1054 | ||
1055 | /* Flag Definitions: common_flags above */ | |
1056 | ||
1057 | #define ACPI_GTDT_GT_IS_SECURE_TIMER (1) | |
1058 | #define ACPI_GTDT_GT_ALWAYS_ON (1<<1) | |
1059 | ||
1060 | /* 1: SBSA Generic Watchdog Structure */ | |
1061 | ||
1062 | struct acpi_gtdt_watchdog { | |
1063 | struct acpi_gtdt_header header; | |
1064 | u8 reserved; | |
1065 | u64 refresh_frame_address; | |
1066 | u64 control_frame_address; | |
1067 | u32 timer_interrupt; | |
1068 | u32 timer_flags; | |
1069 | }; | |
1070 | ||
1071 | /* Flag Definitions: timer_flags above */ | |
1072 | ||
1073 | #define ACPI_GTDT_WATCHDOG_IRQ_MODE (1) | |
1074 | #define ACPI_GTDT_WATCHDOG_IRQ_POLARITY (1<<1) | |
1075 | #define ACPI_GTDT_WATCHDOG_SECURE (1<<2) | |
1076 | ||
1077 | /******************************************************************************* | |
1078 | * | |
1079 | * HEST - Hardware Error Source Table (ACPI 4.0) | |
1080 | * Version 1 | |
1081 | * | |
1082 | ******************************************************************************/ | |
1083 | ||
1084 | struct acpi_table_hest { | |
1085 | struct acpi_table_header header; /* Common ACPI table header */ | |
1086 | u32 error_source_count; | |
1087 | }; | |
1088 | ||
1089 | /* HEST subtable header */ | |
1090 | ||
1091 | struct acpi_hest_header { | |
1092 | u16 type; | |
1093 | u16 source_id; | |
1094 | }; | |
1095 | ||
1096 | /* Values for Type field above for subtables */ | |
3fa34777 BM |
1097 | |
1098 | enum acpi_hest_types { | |
6e2d5ebd BM |
1099 | ACPI_HEST_TYPE_IA32_CHECK = 0, |
1100 | ACPI_HEST_TYPE_IA32_CORRECTED_CHECK = 1, | |
1101 | ACPI_HEST_TYPE_IA32_NMI = 2, | |
1102 | ACPI_HEST_TYPE_NOT_USED3 = 3, | |
1103 | ACPI_HEST_TYPE_NOT_USED4 = 4, | |
1104 | ACPI_HEST_TYPE_NOT_USED5 = 5, | |
3fa34777 BM |
1105 | ACPI_HEST_TYPE_AER_ROOT_PORT = 6, |
1106 | ACPI_HEST_TYPE_AER_ENDPOINT = 7, | |
1107 | ACPI_HEST_TYPE_AER_BRIDGE = 8, | |
6e2d5ebd | 1108 | ACPI_HEST_TYPE_GENERIC_ERROR = 9, |
7cd55c76 | 1109 | ACPI_HEST_TYPE_GENERIC_ERROR_V2 = 10, |
c042933d BM |
1110 | ACPI_HEST_TYPE_IA32_DEFERRED_CHECK = 11, |
1111 | ACPI_HEST_TYPE_RESERVED = 12 /* 12 and greater are reserved */ | |
3fa34777 BM |
1112 | }; |
1113 | ||
1114 | /* | |
6e2d5ebd | 1115 | * HEST substructures contained in subtables |
3fa34777 BM |
1116 | */ |
1117 | ||
6e2d5ebd BM |
1118 | /* |
1119 | * IA32 Error Bank(s) - Follows the struct acpi_hest_ia_machine_check and | |
1120 | * struct acpi_hest_ia_corrected structures. | |
1121 | */ | |
1122 | struct acpi_hest_ia_error_bank { | |
3fa34777 BM |
1123 | u8 bank_number; |
1124 | u8 clear_status_on_init; | |
1125 | u8 status_format; | |
6e2d5ebd | 1126 | u8 reserved; |
3fa34777 | 1127 | u32 control_register; |
6e2d5ebd | 1128 | u64 control_data; |
3fa34777 BM |
1129 | u32 status_register; |
1130 | u32 address_register; | |
1131 | u32 misc_register; | |
1132 | }; | |
1133 | ||
6e2d5ebd | 1134 | /* Common HEST sub-structure for PCI/AER structures below (6,7,8) */ |
3fa34777 BM |
1135 | |
1136 | struct acpi_hest_aer_common { | |
6e2d5ebd | 1137 | u16 reserved1; |
3fa34777 BM |
1138 | u8 flags; |
1139 | u8 enabled; | |
c276e388 | 1140 | u32 records_to_preallocate; |
3fa34777 | 1141 | u32 max_sections_per_record; |
4059a310 | 1142 | u32 bus; /* Bus and Segment numbers */ |
3fa34777 BM |
1143 | u16 device; |
1144 | u16 function; | |
1145 | u16 device_control; | |
6e2d5ebd | 1146 | u16 reserved2; |
c276e388 BM |
1147 | u32 uncorrectable_mask; |
1148 | u32 uncorrectable_severity; | |
1149 | u32 correctable_mask; | |
1150 | u32 advanced_capabilities; | |
3fa34777 BM |
1151 | }; |
1152 | ||
6e2d5ebd BM |
1153 | /* Masks for HEST Flags fields */ |
1154 | ||
1155 | #define ACPI_HEST_FIRMWARE_FIRST (1) | |
1156 | #define ACPI_HEST_GLOBAL (1<<1) | |
2e166c73 | 1157 | #define ACPI_HEST_GHES_ASSIST (1<<2) |
6e2d5ebd | 1158 | |
4059a310 BD |
1159 | /* |
1160 | * Macros to access the bus/segment numbers in Bus field above: | |
1161 | * Bus number is encoded in bits 7:0 | |
1162 | * Segment number is encoded in bits 23:8 | |
1163 | */ | |
1164 | #define ACPI_HEST_BUS(bus) ((bus) & 0xFF) | |
1165 | #define ACPI_HEST_SEGMENT(bus) (((bus) >> 8) & 0xFFFF) | |
1166 | ||
3fa34777 BM |
1167 | /* Hardware Error Notification */ |
1168 | ||
1169 | struct acpi_hest_notify { | |
1170 | u8 type; | |
1171 | u8 length; | |
1172 | u16 config_write_enable; | |
1173 | u32 poll_interval; | |
1174 | u32 vector; | |
1175 | u32 polling_threshold_value; | |
1176 | u32 polling_threshold_window; | |
1177 | u32 error_threshold_value; | |
1178 | u32 error_threshold_window; | |
1179 | }; | |
1180 | ||
1181 | /* Values for Notify Type field above */ | |
1182 | ||
1183 | enum acpi_hest_notify_types { | |
1184 | ACPI_HEST_NOTIFY_POLLED = 0, | |
1185 | ACPI_HEST_NOTIFY_EXTERNAL = 1, | |
1186 | ACPI_HEST_NOTIFY_LOCAL = 2, | |
1187 | ACPI_HEST_NOTIFY_SCI = 3, | |
1188 | ACPI_HEST_NOTIFY_NMI = 4, | |
ca4a0314 BM |
1189 | ACPI_HEST_NOTIFY_CMCI = 5, /* ACPI 5.0 */ |
1190 | ACPI_HEST_NOTIFY_MCE = 6, /* ACPI 5.0 */ | |
7cd55c76 BM |
1191 | ACPI_HEST_NOTIFY_GPIO = 7, /* ACPI 6.0 */ |
1192 | ACPI_HEST_NOTIFY_SEA = 8, /* ACPI 6.1 */ | |
1193 | ACPI_HEST_NOTIFY_SEI = 9, /* ACPI 6.1 */ | |
1194 | ACPI_HEST_NOTIFY_GSIV = 10, /* ACPI 6.1 */ | |
4a8a6058 BM |
1195 | ACPI_HEST_NOTIFY_SOFTWARE_DELEGATED = 11, /* ACPI 6.2 */ |
1196 | ACPI_HEST_NOTIFY_RESERVED = 12 /* 12 and greater are reserved */ | |
3fa34777 BM |
1197 | }; |
1198 | ||
6e2d5ebd BM |
1199 | /* Values for config_write_enable bitfield above */ |
1200 | ||
1201 | #define ACPI_HEST_TYPE (1) | |
1202 | #define ACPI_HEST_POLL_INTERVAL (1<<1) | |
1203 | #define ACPI_HEST_POLL_THRESHOLD_VALUE (1<<2) | |
1204 | #define ACPI_HEST_POLL_THRESHOLD_WINDOW (1<<3) | |
1205 | #define ACPI_HEST_ERR_THRESHOLD_VALUE (1<<4) | |
1206 | #define ACPI_HEST_ERR_THRESHOLD_WINDOW (1<<5) | |
1207 | ||
3fa34777 BM |
1208 | /* |
1209 | * HEST subtables | |
3fa34777 BM |
1210 | */ |
1211 | ||
6e2d5ebd | 1212 | /* 0: IA32 Machine Check Exception */ |
3fa34777 | 1213 | |
6e2d5ebd | 1214 | struct acpi_hest_ia_machine_check { |
3fa34777 | 1215 | struct acpi_hest_header header; |
6e2d5ebd | 1216 | u16 reserved1; |
c042933d | 1217 | u8 flags; /* See flags ACPI_HEST_GLOBAL, etc. above */ |
6e2d5ebd | 1218 | u8 enabled; |
c276e388 | 1219 | u32 records_to_preallocate; |
3fa34777 BM |
1220 | u32 max_sections_per_record; |
1221 | u64 global_capability_data; | |
1222 | u64 global_control_data; | |
1223 | u8 num_hardware_banks; | |
6e2d5ebd | 1224 | u8 reserved3[7]; |
3fa34777 BM |
1225 | }; |
1226 | ||
6e2d5ebd | 1227 | /* 1: IA32 Corrected Machine Check */ |
3fa34777 | 1228 | |
1872bbc9 | 1229 | struct acpi_hest_ia_corrected { |
3fa34777 | 1230 | struct acpi_hest_header header; |
6e2d5ebd | 1231 | u16 reserved1; |
c042933d | 1232 | u8 flags; /* See flags ACPI_HEST_GLOBAL, etc. above */ |
3fa34777 | 1233 | u8 enabled; |
c276e388 | 1234 | u32 records_to_preallocate; |
3fa34777 BM |
1235 | u32 max_sections_per_record; |
1236 | struct acpi_hest_notify notify; | |
1237 | u8 num_hardware_banks; | |
6e2d5ebd | 1238 | u8 reserved2[3]; |
3fa34777 BM |
1239 | }; |
1240 | ||
6e2d5ebd | 1241 | /* 2: IA32 Non-Maskable Interrupt */ |
3fa34777 | 1242 | |
6e2d5ebd | 1243 | struct acpi_hest_ia_nmi { |
3fa34777 | 1244 | struct acpi_hest_header header; |
3fa34777 | 1245 | u32 reserved; |
c276e388 | 1246 | u32 records_to_preallocate; |
3fa34777 BM |
1247 | u32 max_sections_per_record; |
1248 | u32 max_raw_data_length; | |
1249 | }; | |
1250 | ||
6e2d5ebd | 1251 | /* 3,4,5: Not used */ |
3fa34777 BM |
1252 | |
1253 | /* 6: PCI Express Root Port AER */ | |
1254 | ||
1255 | struct acpi_hest_aer_root { | |
1256 | struct acpi_hest_header header; | |
1257 | struct acpi_hest_aer_common aer; | |
1258 | u32 root_error_command; | |
1259 | }; | |
1260 | ||
1261 | /* 7: PCI Express AER (AER Endpoint) */ | |
1262 | ||
1263 | struct acpi_hest_aer { | |
1264 | struct acpi_hest_header header; | |
1265 | struct acpi_hest_aer_common aer; | |
1266 | }; | |
1267 | ||
1268 | /* 8: PCI Express/PCI-X Bridge AER */ | |
1269 | ||
1270 | struct acpi_hest_aer_bridge { | |
1271 | struct acpi_hest_header header; | |
1272 | struct acpi_hest_aer_common aer; | |
c276e388 BM |
1273 | u32 uncorrectable_mask2; |
1274 | u32 uncorrectable_severity2; | |
1275 | u32 advanced_capabilities2; | |
3fa34777 BM |
1276 | }; |
1277 | ||
1278 | /* 9: Generic Hardware Error Source */ | |
1279 | ||
1280 | struct acpi_hest_generic { | |
1281 | struct acpi_hest_header header; | |
3fa34777 | 1282 | u16 related_source_id; |
6e2d5ebd | 1283 | u8 reserved; |
3fa34777 | 1284 | u8 enabled; |
c276e388 | 1285 | u32 records_to_preallocate; |
3fa34777 BM |
1286 | u32 max_sections_per_record; |
1287 | u32 max_raw_data_length; | |
1288 | struct acpi_generic_address error_status_address; | |
1289 | struct acpi_hest_notify notify; | |
6e2d5ebd BM |
1290 | u32 error_block_length; |
1291 | }; | |
1292 | ||
7cd55c76 BM |
1293 | /* 10: Generic Hardware Error Source, version 2 */ |
1294 | ||
1295 | struct acpi_hest_generic_v2 { | |
1296 | struct acpi_hest_header header; | |
1297 | u16 related_source_id; | |
1298 | u8 reserved; | |
1299 | u8 enabled; | |
1300 | u32 records_to_preallocate; | |
1301 | u32 max_sections_per_record; | |
1302 | u32 max_raw_data_length; | |
1303 | struct acpi_generic_address error_status_address; | |
1304 | struct acpi_hest_notify notify; | |
1305 | u32 error_block_length; | |
1306 | struct acpi_generic_address read_ack_register; | |
1307 | u64 read_ack_preserve; | |
1308 | u64 read_ack_write; | |
1309 | }; | |
1310 | ||
6e2d5ebd BM |
1311 | /* Generic Error Status block */ |
1312 | ||
0a00fd5e | 1313 | struct acpi_hest_generic_status { |
6e2d5ebd BM |
1314 | u32 block_status; |
1315 | u32 raw_data_offset; | |
1316 | u32 raw_data_length; | |
1317 | u32 data_length; | |
1318 | u32 error_severity; | |
1319 | }; | |
1320 | ||
1321 | /* Values for block_status flags above */ | |
1322 | ||
0a00fd5e LZ |
1323 | #define ACPI_HEST_UNCORRECTABLE (1) |
1324 | #define ACPI_HEST_CORRECTABLE (1<<1) | |
1325 | #define ACPI_HEST_MULTIPLE_UNCORRECTABLE (1<<2) | |
1326 | #define ACPI_HEST_MULTIPLE_CORRECTABLE (1<<3) | |
1327 | #define ACPI_HEST_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ | |
6e2d5ebd BM |
1328 | |
1329 | /* Generic Error Data entry */ | |
1330 | ||
0a00fd5e | 1331 | struct acpi_hest_generic_data { |
6e2d5ebd BM |
1332 | u8 section_type[16]; |
1333 | u32 error_severity; | |
1334 | u16 revision; | |
1335 | u8 validation_bits; | |
1336 | u8 flags; | |
1337 | u32 error_data_length; | |
1338 | u8 fru_id[16]; | |
1339 | u8 fru_text[20]; | |
3fa34777 | 1340 | }; |
970d9c9e | 1341 | |
7cd55c76 BM |
1342 | /* Extension for revision 0x0300 */ |
1343 | ||
1344 | struct acpi_hest_generic_data_v300 { | |
1345 | u8 section_type[16]; | |
1346 | u32 error_severity; | |
1347 | u16 revision; | |
1348 | u8 validation_bits; | |
1349 | u8 flags; | |
1350 | u32 error_data_length; | |
1351 | u8 fru_id[16]; | |
1352 | u8 fru_text[20]; | |
1353 | u64 time_stamp; | |
1354 | }; | |
1355 | ||
1356 | /* Values for error_severity above */ | |
1357 | ||
1358 | #define ACPI_HEST_GEN_ERROR_RECOVERABLE 0 | |
1359 | #define ACPI_HEST_GEN_ERROR_FATAL 1 | |
1360 | #define ACPI_HEST_GEN_ERROR_CORRECTED 2 | |
1361 | #define ACPI_HEST_GEN_ERROR_NONE 3 | |
1362 | ||
1363 | /* Flags for validation_bits above */ | |
1364 | ||
1365 | #define ACPI_HEST_GEN_VALID_FRU_ID (1) | |
1366 | #define ACPI_HEST_GEN_VALID_FRU_STRING (1<<1) | |
1367 | #define ACPI_HEST_GEN_VALID_TIMESTAMP (1<<2) | |
1368 | ||
c042933d BM |
1369 | /* 11: IA32 Deferred Machine Check Exception (ACPI 6.2) */ |
1370 | ||
1371 | struct acpi_hest_ia_deferred_check { | |
1372 | struct acpi_hest_header header; | |
1373 | u16 reserved1; | |
1374 | u8 flags; /* See flags ACPI_HEST_GLOBAL, etc. above */ | |
1375 | u8 enabled; | |
1376 | u32 records_to_preallocate; | |
1377 | u32 max_sections_per_record; | |
1378 | struct acpi_hest_notify notify; | |
1379 | u8 num_hardware_banks; | |
1380 | u8 reserved2[3]; | |
1381 | }; | |
1382 | ||
fa418ddf LZ |
1383 | /******************************************************************************* |
1384 | * | |
1385 | * HMAT - Heterogeneous Memory Attributes Table (ACPI 6.2) | |
1386 | * Version 1 | |
1387 | * | |
1388 | ******************************************************************************/ | |
1389 | ||
1390 | struct acpi_table_hmat { | |
1391 | struct acpi_table_header header; /* Common ACPI table header */ | |
1392 | u32 reserved; | |
1393 | }; | |
1394 | ||
1395 | /* Values for HMAT structure types */ | |
1396 | ||
1397 | enum acpi_hmat_type { | |
57f5cf6e | 1398 | ACPI_HMAT_TYPE_PROXIMITY = 0, /* Memory proximity domain attributes */ |
fa418ddf LZ |
1399 | ACPI_HMAT_TYPE_LOCALITY = 1, /* System locality latency and bandwidth information */ |
1400 | ACPI_HMAT_TYPE_CACHE = 2, /* Memory side cache information */ | |
1401 | ACPI_HMAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */ | |
1402 | }; | |
1403 | ||
1404 | struct acpi_hmat_structure { | |
1405 | u16 type; | |
1406 | u16 reserved; | |
1407 | u32 length; | |
1408 | }; | |
1409 | ||
1410 | /* | |
1411 | * HMAT Structures, correspond to Type in struct acpi_hmat_structure | |
1412 | */ | |
1413 | ||
9a8d961f | 1414 | /* 0: Memory proximity domain attributes */ |
fa418ddf | 1415 | |
9a8d961f | 1416 | struct acpi_hmat_proximity_domain { |
fa418ddf LZ |
1417 | struct acpi_hmat_structure header; |
1418 | u16 flags; | |
1419 | u16 reserved1; | |
1420 | u32 processor_PD; /* Processor proximity domain */ | |
1421 | u32 memory_PD; /* Memory proximity domain */ | |
1422 | u32 reserved2; | |
9a8d961f ES |
1423 | u64 reserved3; |
1424 | u64 reserved4; | |
fa418ddf LZ |
1425 | }; |
1426 | ||
1427 | /* Masks for Flags field above */ | |
1428 | ||
1429 | #define ACPI_HMAT_PROCESSOR_PD_VALID (1) /* 1: processor_PD field is valid */ | |
1430 | #define ACPI_HMAT_MEMORY_PD_VALID (1<<1) /* 1: memory_PD field is valid */ | |
1431 | #define ACPI_HMAT_RESERVATION_HINT (1<<2) /* 1: Reservation hint */ | |
1432 | ||
1433 | /* 1: System locality latency and bandwidth information */ | |
1434 | ||
1435 | struct acpi_hmat_locality { | |
1436 | struct acpi_hmat_structure header; | |
1437 | u8 flags; | |
1438 | u8 data_type; | |
1439 | u16 reserved1; | |
1440 | u32 number_of_initiator_Pds; | |
1441 | u32 number_of_target_Pds; | |
1442 | u32 reserved2; | |
1443 | u64 entry_base_unit; | |
1444 | }; | |
1445 | ||
1446 | /* Masks for Flags field above */ | |
1447 | ||
1448 | #define ACPI_HMAT_MEMORY_HIERARCHY (0x0F) | |
1449 | ||
1450 | /* Values for Memory Hierarchy flag */ | |
1451 | ||
1452 | #define ACPI_HMAT_MEMORY 0 | |
1453 | #define ACPI_HMAT_LAST_LEVEL_CACHE 1 | |
1454 | #define ACPI_HMAT_1ST_LEVEL_CACHE 2 | |
1455 | #define ACPI_HMAT_2ND_LEVEL_CACHE 3 | |
1456 | #define ACPI_HMAT_3RD_LEVEL_CACHE 4 | |
1457 | ||
1458 | /* Values for data_type field above */ | |
1459 | ||
1460 | #define ACPI_HMAT_ACCESS_LATENCY 0 | |
1461 | #define ACPI_HMAT_READ_LATENCY 1 | |
1462 | #define ACPI_HMAT_WRITE_LATENCY 2 | |
1463 | #define ACPI_HMAT_ACCESS_BANDWIDTH 3 | |
1464 | #define ACPI_HMAT_READ_BANDWIDTH 4 | |
1465 | #define ACPI_HMAT_WRITE_BANDWIDTH 5 | |
1466 | ||
1467 | /* 2: Memory side cache information */ | |
1468 | ||
1469 | struct acpi_hmat_cache { | |
1470 | struct acpi_hmat_structure header; | |
1471 | u32 memory_PD; | |
1472 | u32 reserved1; | |
1473 | u64 cache_size; | |
1474 | u32 cache_attributes; | |
1475 | u16 reserved2; | |
1476 | u16 number_of_SMBIOShandles; | |
1477 | }; | |
1478 | ||
1479 | /* Masks for cache_attributes field above */ | |
1480 | ||
1481 | #define ACPI_HMAT_TOTAL_CACHE_LEVEL (0x0000000F) | |
1482 | #define ACPI_HMAT_CACHE_LEVEL (0x000000F0) | |
1483 | #define ACPI_HMAT_CACHE_ASSOCIATIVITY (0x00000F00) | |
1484 | #define ACPI_HMAT_WRITE_POLICY (0x0000F000) | |
1485 | #define ACPI_HMAT_CACHE_LINE_SIZE (0xFFFF0000) | |
1486 | ||
1487 | /* Values for cache associativity flag */ | |
1488 | ||
1489 | #define ACPI_HMAT_CA_NONE (0) | |
1490 | #define ACPI_HMAT_CA_DIRECT_MAPPED (1) | |
1491 | #define ACPI_HMAT_CA_COMPLEX_CACHE_INDEXING (2) | |
1492 | ||
1493 | /* Values for write policy flag */ | |
1494 | ||
1495 | #define ACPI_HMAT_CP_NONE (0) | |
1496 | #define ACPI_HMAT_CP_WB (1) | |
1497 | #define ACPI_HMAT_CP_WT (2) | |
1498 | ||
793c2388 BM |
1499 | /******************************************************************************* |
1500 | * | |
e62f8227 | 1501 | * HPET - High Precision Event Timer table |
6e2d5ebd BM |
1502 | * Version 1 |
1503 | * | |
e62f8227 ES |
1504 | * Conforms to "IA-PC HPET (High Precision Event Timers) Specification", |
1505 | * Version 1.0a, October 2004 | |
81b7cb92 BM |
1506 | * |
1507 | ******************************************************************************/ | |
1508 | ||
e62f8227 | 1509 | struct acpi_table_hpet { |
81b7cb92 | 1510 | struct acpi_table_header header; /* Common ACPI table header */ |
e62f8227 ES |
1511 | u32 id; /* Hardware ID of event timer block */ |
1512 | struct acpi_generic_address address; /* Address of event timer block */ | |
1513 | u8 sequence; /* HPET sequence number */ | |
1514 | u16 minimum_tick; /* Main counter min tick, periodic mode */ | |
4c189c9d | 1515 | u8 flags; |
81b7cb92 BM |
1516 | }; |
1517 | ||
e62f8227 | 1518 | /* Masks for Flags field above */ |
e3860b5e | 1519 | |
e62f8227 | 1520 | #define ACPI_HPET_PAGE_PROTECT_MASK (3) |
e3860b5e | 1521 | |
e62f8227 | 1522 | /* Values for Page Protect flags */ |
b8355bca | 1523 | |
e62f8227 ES |
1524 | enum acpi_hpet_page_protect { |
1525 | ACPI_HPET_NO_PAGE_PROTECT = 0, | |
1526 | ACPI_HPET_PAGE_PROTECT4 = 1, | |
1527 | ACPI_HPET_PAGE_PROTECT64 = 2 | |
b8355bca LZ |
1528 | }; |
1529 | ||
793c2388 BM |
1530 | /******************************************************************************* |
1531 | * | |
e62f8227 | 1532 | * IBFT - Boot Firmware Table |
6e2d5ebd | 1533 | * Version 1 |
793c2388 | 1534 | * |
e62f8227 ES |
1535 | * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b |
1536 | * Specification", Version 1.01, March 1, 2007 | |
4c189c9d | 1537 | * |
e62f8227 ES |
1538 | * Note: It appears that this table is not intended to appear in the RSDT/XSDT. |
1539 | * Therefore, it is not currently supported by the disassembler. | |
4c189c9d BM |
1540 | * |
1541 | ******************************************************************************/ | |
1542 | ||
e62f8227 | 1543 | struct acpi_table_ibft { |
4c189c9d | 1544 | struct acpi_table_header header; /* Common ACPI table header */ |
e62f8227 | 1545 | u8 reserved[12]; |
4c189c9d BM |
1546 | }; |
1547 | ||
e62f8227 ES |
1548 | /* IBFT common subtable header */ |
1549 | ||
1550 | struct acpi_ibft_header { | |
4c189c9d | 1551 | u8 type; |
e62f8227 | 1552 | u8 version; |
4c189c9d | 1553 | u16 length; |
e62f8227 ES |
1554 | u8 index; |
1555 | u8 flags; | |
4c189c9d BM |
1556 | }; |
1557 | ||
e62f8227 | 1558 | /* Values for Type field above */ |
a618c7f8 | 1559 | |
e62f8227 ES |
1560 | enum acpi_ibft_type { |
1561 | ACPI_IBFT_TYPE_NOT_USED = 0, | |
1562 | ACPI_IBFT_TYPE_CONTROL = 1, | |
1563 | ACPI_IBFT_TYPE_INITIATOR = 2, | |
1564 | ACPI_IBFT_TYPE_NIC = 3, | |
1565 | ACPI_IBFT_TYPE_TARGET = 4, | |
1566 | ACPI_IBFT_TYPE_EXTENSIONS = 5, | |
1567 | ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */ | |
1568 | }; | |
1569 | ||
1570 | /* IBFT subtables */ | |
1571 | ||
1572 | struct acpi_ibft_control { | |
1573 | struct acpi_ibft_header header; | |
1574 | u16 extensions; | |
1575 | u16 initiator_offset; | |
1576 | u16 nic0_offset; | |
1577 | u16 target0_offset; | |
1578 | u16 nic1_offset; | |
1579 | u16 target1_offset; | |
1580 | }; | |
1581 | ||
1582 | struct acpi_ibft_initiator { | |
1583 | struct acpi_ibft_header header; | |
1584 | u8 sns_server[16]; | |
1585 | u8 slp_server[16]; | |
1586 | u8 primary_server[16]; | |
1587 | u8 secondary_server[16]; | |
1588 | u16 name_length; | |
1589 | u16 name_offset; | |
1590 | }; | |
1591 | ||
1592 | struct acpi_ibft_nic { | |
1593 | struct acpi_ibft_header header; | |
1594 | u8 ip_address[16]; | |
1595 | u8 subnet_mask_prefix; | |
1596 | u8 origin; | |
1597 | u8 gateway[16]; | |
1598 | u8 primary_dns[16]; | |
1599 | u8 secondary_dns[16]; | |
1600 | u8 dhcp[16]; | |
1601 | u16 vlan; | |
1602 | u8 mac_address[6]; | |
1603 | u16 pci_address; | |
1604 | u16 name_length; | |
1605 | u16 name_offset; | |
1606 | }; | |
1607 | ||
1608 | struct acpi_ibft_target { | |
1609 | struct acpi_ibft_header header; | |
1610 | u8 target_ip_address[16]; | |
1611 | u16 target_ip_socket; | |
1612 | u8 target_boot_lun[8]; | |
1613 | u8 chap_type; | |
1614 | u8 nic_association; | |
1615 | u16 target_name_length; | |
1616 | u16 target_name_offset; | |
1617 | u16 chap_name_length; | |
1618 | u16 chap_name_offset; | |
1619 | u16 chap_secret_length; | |
1620 | u16 chap_secret_offset; | |
1621 | u16 reverse_chap_name_length; | |
1622 | u16 reverse_chap_name_offset; | |
1623 | u16 reverse_chap_secret_length; | |
1624 | u16 reverse_chap_secret_offset; | |
a618c7f8 BM |
1625 | }; |
1626 | ||
6e596084 RM |
1627 | /* Reset to default packing */ |
1628 | ||
1629 | #pragma pack() | |
1da177e4 | 1630 | |
4be44fcd | 1631 | #endif /* __ACTBL1_H__ */ |