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-rw-r--r--include/acpi/acconfig.h2
-rw-r--r--include/acpi/acdisasm.h40
-rw-r--r--include/acpi/acglobal.h9
-rw-r--r--include/acpi/aclocal.h79
-rw-r--r--include/acpi/acmacros.h58
-rw-r--r--include/acpi/acpi_drivers.h4
-rw-r--r--include/acpi/acpixf.h3
-rw-r--r--include/acpi/acresrc.h313
-rw-r--r--include/acpi/actypes.h152
-rw-r--r--include/acpi/amlresrc.h242
-rw-r--r--include/asm-x86_64/mpspec.h2
-rw-r--r--include/linux/acpi.h2
12 files changed, 537 insertions, 369 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 1427c5cf4304..cb59b018c84c 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -63,7 +63,7 @@
63 63
64/* Current ACPICA subsystem version in YYYYMMDD format */ 64/* Current ACPICA subsystem version in YYYYMMDD format */
65 65
66#define ACPI_CA_VERSION 0x20050916 66#define ACPI_CA_VERSION 0x20050930
67 67
68/* 68/*
69 * OS name, used for the _OS object. The _OS object is essentially obsolete, 69 * OS name, used for the _OS object. The _OS object is essentially obsolete,
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index 759b4cff4f88..b2921b869bb4 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -187,73 +187,67 @@ void acpi_dm_decode_attribute(u8 attribute);
187 * dmresrcl 187 * dmresrcl
188 */ 188 */
189void 189void
190acpi_dm_word_descriptor(union asl_resource_desc *resource, 190acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level);
191 u32 length, u32 level);
192 191
193void 192void
194acpi_dm_dword_descriptor(union asl_resource_desc *resource, 193acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level);
195 u32 length, u32 level);
196 194
197void 195void
198acpi_dm_extended_descriptor(union asl_resource_desc *resource, 196acpi_dm_extended_descriptor(union aml_resource *resource,
199 u32 length, u32 level); 197 u32 length, u32 level);
200 198
201void 199void
202acpi_dm_qword_descriptor(union asl_resource_desc *resource, 200acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level);
203 u32 length, u32 level);
204 201
205void 202void
206acpi_dm_memory24_descriptor(union asl_resource_desc *resource, 203acpi_dm_memory24_descriptor(union aml_resource *resource,
207 u32 length, u32 level); 204 u32 length, u32 level);
208 205
209void 206void
210acpi_dm_memory32_descriptor(union asl_resource_desc *resource, 207acpi_dm_memory32_descriptor(union aml_resource *resource,
211 u32 length, u32 level); 208 u32 length, u32 level);
212 209
213void 210void
214acpi_dm_fixed_memory32_descriptor(union asl_resource_desc *resource, 211acpi_dm_fixed_memory32_descriptor(union aml_resource *resource,
215 u32 length, u32 level); 212 u32 length, u32 level);
216 213
217void 214void
218acpi_dm_generic_register_descriptor(union asl_resource_desc *resource, 215acpi_dm_generic_register_descriptor(union aml_resource *resource,
219 u32 length, u32 level); 216 u32 length, u32 level);
220 217
221void 218void
222acpi_dm_interrupt_descriptor(union asl_resource_desc *resource, 219acpi_dm_interrupt_descriptor(union aml_resource *resource,
223 u32 length, u32 level); 220 u32 length, u32 level);
224 221
225void 222void
226acpi_dm_vendor_large_descriptor(union asl_resource_desc *resource, 223acpi_dm_vendor_large_descriptor(union aml_resource *resource,
227 u32 length, u32 level); 224 u32 length, u32 level);
228 225
229/* 226/*
230 * dmresrcs 227 * dmresrcs
231 */ 228 */
232void 229void
233acpi_dm_irq_descriptor(union asl_resource_desc *resource, 230acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level);
234 u32 length, u32 level);
235 231
236void 232void
237acpi_dm_dma_descriptor(union asl_resource_desc *resource, 233acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level);
238 u32 length, u32 level);
239 234
240void 235void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level);
241acpi_dm_io_descriptor(union asl_resource_desc *resource, u32 length, u32 level);
242 236
243void 237void
244acpi_dm_fixed_io_descriptor(union asl_resource_desc *resource, 238acpi_dm_fixed_io_descriptor(union aml_resource *resource,
245 u32 length, u32 level); 239 u32 length, u32 level);
246 240
247void 241void
248acpi_dm_start_dependent_descriptor(union asl_resource_desc *resource, 242acpi_dm_start_dependent_descriptor(union aml_resource *resource,
249 u32 length, u32 level); 243 u32 length, u32 level);
250 244
251void 245void
252acpi_dm_end_dependent_descriptor(union asl_resource_desc *resource, 246acpi_dm_end_dependent_descriptor(union aml_resource *resource,
253 u32 length, u32 level); 247 u32 length, u32 level);
254 248
255void 249void
256acpi_dm_vendor_small_descriptor(union asl_resource_desc *resource, 250acpi_dm_vendor_small_descriptor(union aml_resource *resource,
257 u32 length, u32 level); 251 u32 length, u32 level);
258 252
259/* 253/*
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index e9c2790139ec..cef51b1ddf94 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -80,6 +80,15 @@ extern u32 acpi_dbg_layer;
80 80
81extern u32 acpi_gbl_nesting_level; 81extern u32 acpi_gbl_nesting_level;
82 82
83/* Support for dynamic control method tracing mechanism */
84
85ACPI_EXTERN u32 acpi_gbl_original_dbg_level;
86ACPI_EXTERN u32 acpi_gbl_original_dbg_layer;
87ACPI_EXTERN acpi_name acpi_gbl_trace_method_name;
88ACPI_EXTERN u32 acpi_gbl_trace_dbg_level;
89ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer;
90ACPI_EXTERN u32 acpi_gbl_trace_flags;
91
83/***************************************************************************** 92/*****************************************************************************
84 * 93 *
85 * Runtime configuration (static defaults that can be overriden at runtime) 94 * Runtime configuration (static defaults that can be overriden at runtime)
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 76ac1533c405..dca0d40ea395 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -735,59 +735,52 @@ struct acpi_bit_register_info {
735 735
736/* resource_type values */ 736/* resource_type values */
737 737
738#define ACPI_RESOURCE_TYPE_MEMORY_RANGE 0 738#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0
739#define ACPI_RESOURCE_TYPE_IO_RANGE 1 739#define ACPI_ADDRESS_TYPE_IO_RANGE 1
740#define ACPI_RESOURCE_TYPE_BUS_NUMBER_RANGE 2 740#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2
741 741
742/* Resource descriptor types and masks */ 742/* Resource descriptor types and masks */
743 743
744#define ACPI_RDESC_TYPE_LARGE 0x80 744#define ACPI_RESOURCE_NAME_LARGE 0x80
745#define ACPI_RDESC_TYPE_SMALL 0x00 745#define ACPI_RESOURCE_NAME_SMALL 0x00
746 746
747#define ACPI_RDESC_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 747#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */
748#define ACPI_RDESC_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 748#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */
749#define ACPI_RDESC_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 749#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */
750 750
751/* 751/*
752 * Small resource descriptor types 752 * Small resource descriptor "names" as defined by the ACPI specification.
753 * Note: Bits 2:0 are used for the descriptor length 753 * Note: Bits 2:0 are used for the descriptor length
754 */ 754 */
755#define ACPI_RDESC_TYPE_IRQ_FORMAT 0x20 755#define ACPI_RESOURCE_NAME_IRQ 0x20
756#define ACPI_RDESC_TYPE_DMA_FORMAT 0x28 756#define ACPI_RESOURCE_NAME_DMA 0x28
757#define ACPI_RDESC_TYPE_START_DEPENDENT 0x30 757#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30
758#define ACPI_RDESC_TYPE_END_DEPENDENT 0x38 758#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38
759#define ACPI_RDESC_TYPE_IO_PORT 0x40 759#define ACPI_RESOURCE_NAME_IO 0x40
760#define ACPI_RDESC_TYPE_FIXED_IO_PORT 0x48 760#define ACPI_RESOURCE_NAME_FIXED_IO 0x48
761#define ACPI_RDESC_TYPE_RESERVED_S1 0x50 761#define ACPI_RESOURCE_NAME_RESERVED_S1 0x50
762#define ACPI_RDESC_TYPE_RESERVED_S2 0x58 762#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58
763#define ACPI_RDESC_TYPE_RESERVED_S3 0x60 763#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60
764#define ACPI_RDESC_TYPE_RESERVED_S4 0x68 764#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68
765#define ACPI_RDESC_TYPE_SMALL_VENDOR 0x70 765#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70
766#define ACPI_RDESC_TYPE_END_TAG 0x78 766#define ACPI_RESOURCE_NAME_END_TAG 0x78
767 767
768/* 768/*
769 * Large resource descriptor types 769 * Large resource descriptor "names" as defined by the ACPI specification.
770 * Note: includes the Large Descriptor bit in bit[7]
770 */ 771 */
771#define ACPI_RDESC_TYPE_MEMORY_24 0x81 772#define ACPI_RESOURCE_NAME_MEMORY24 0x81
772#define ACPI_RDESC_TYPE_GENERIC_REGISTER 0x82 773#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82
773#define ACPI_RDESC_TYPE_RESERVED_L1 0x83 774#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83
774#define ACPI_RDESC_TYPE_LARGE_VENDOR 0x84 775#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84
775#define ACPI_RDESC_TYPE_MEMORY_32 0x85 776#define ACPI_RESOURCE_NAME_MEMORY32 0x85
776#define ACPI_RDESC_TYPE_FIXED_MEMORY_32 0x86 777#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86
777#define ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE 0x87 778#define ACPI_RESOURCE_NAME_ADDRESS32 0x87
778#define ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE 0x88 779#define ACPI_RESOURCE_NAME_ADDRESS16 0x88
779#define ACPI_RDESC_TYPE_EXTENDED_XRUPT 0x89 780#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89
780#define ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE 0x8A 781#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A
781#define ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE 0x8B 782#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B
782#define ACPI_RDESC_LARGE_MAX 0x8B 783#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B
783
784/*
785 * Minimum lengths for descriptors with optional fields
786 */
787#define ACPI_RDESC_QWORD_MIN 43
788#define ACPI_RDESC_DWORD_MIN 23
789#define ACPI_RDESC_WORD_MIN 13
790#define ACPI_RDESC_EXT_XRUPT_MIN 6
791 784
792/***************************************************************************** 785/*****************************************************************************
793 * 786 *
@@ -795,7 +788,7 @@ struct acpi_bit_register_info {
795 * 788 *
796 ****************************************************************************/ 789 ****************************************************************************/
797 790
798#define ACPI_ASCII_ZERO 0x30 791#define ACPI_ASCII_ZERO 0x30
799 792
800/***************************************************************************** 793/*****************************************************************************
801 * 794 *
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index 702cc4e57f5f..258cfe5e2aac 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -525,6 +525,9 @@
525 * bad form, but having a separate exit macro is very ugly and difficult to maintain. 525 * bad form, but having a separate exit macro is very ugly and difficult to maintain.
526 * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros 526 * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros
527 * so that "_acpi_function_name" is defined. 527 * so that "_acpi_function_name" is defined.
528 *
529 * Note: the DO_WHILE0 macro is used to prevent some compilers from complaining
530 * about these constructs.
528 */ 531 */
529#ifdef ACPI_USE_DO_WHILE_0 532#ifdef ACPI_USE_DO_WHILE_0
530#define ACPI_DO_WHILE0(a) do a while(0) 533#define ACPI_DO_WHILE0(a) do a while(0)
@@ -532,10 +535,55 @@
532#define ACPI_DO_WHILE0(a) a 535#define ACPI_DO_WHILE0(a) a
533#endif 536#endif
534 537
535#define return_VOID ACPI_DO_WHILE0 ({acpi_ut_exit(ACPI_DEBUG_PARAMETERS);return;}) 538#define return_VOID ACPI_DO_WHILE0 ({ \
536#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({acpi_ut_status_exit(ACPI_DEBUG_PARAMETERS,(s));return((s));}) 539 acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \
537#define return_VALUE(s) ACPI_DO_WHILE0 ({acpi_ut_value_exit(ACPI_DEBUG_PARAMETERS,(acpi_integer)(s));return((s));}) 540 return;})
538#define return_PTR(s) ACPI_DO_WHILE0 ({acpi_ut_ptr_exit(ACPI_DEBUG_PARAMETERS,(u8 *)(s));return((s));}) 541/*
542 * There are two versions of most of the return macros. The default version is
543 * safer, since it avoids side-effects by guaranteeing that the argument will
544 * not be evaluated twice.
545 *
546 * A less-safe version of the macros is provided for optional use if the
547 * compiler uses excessive CPU stack (for example, this may happen in the
548 * debug case if code optimzation is disabled.)
549 */
550#ifndef ACPI_SIMPLE_RETURN_MACROS
551
552#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \
553 register acpi_status _s = (s); \
554 acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, _s); \
555 return (_s); })
556#define return_PTR(s) ACPI_DO_WHILE0 ({ \
557 register void *_s = (void *) (s); \
558 acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) _s); \
559 return (_s); })
560#define return_VALUE(s) ACPI_DO_WHILE0 ({ \
561 register acpi_integer _s = (s); \
562 acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \
563 return (_s); })
564#define return_UINT8(s) ACPI_DO_WHILE0 ({ \
565 register u8 _s = (u8) (s); \
566 acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \
567 return (_s); })
568#define return_UINT32(s) ACPI_DO_WHILE0 ({ \
569 register u32 _s = (u32) (s); \
570 acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \
571 return (_s); })
572#else /* Use original less-safe macros */
573
574#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \
575 acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, (s)); \
576 return((s)); })
577#define return_PTR(s) ACPI_DO_WHILE0 ({ \
578 acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) (s)); \
579 return((s)); })
580#define return_VALUE(s) ACPI_DO_WHILE0 ({ \
581 acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) (s)); \
582 return((s)); })
583#define return_UINT8(s) return_VALUE(s)
584#define return_UINT32(s) return_VALUE(s)
585
586#endif /* ACPI_SIMPLE_RETURN_MACROS */
539 587
540/* Conditional execution */ 588/* Conditional execution */
541 589
@@ -612,6 +660,8 @@
612#define return_VOID return 660#define return_VOID return
613#define return_ACPI_STATUS(s) return(s) 661#define return_ACPI_STATUS(s) return(s)
614#define return_VALUE(s) return(s) 662#define return_VALUE(s) return(s)
663#define return_UINT8(s) return(s)
664#define return_UINT32(s) return(s)
615#define return_PTR(s) return(s) 665#define return_PTR(s) return(s)
616 666
617#endif 667#endif
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index c1b4e1f882e4..b425f9bb6d43 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -52,8 +52,8 @@
52/* ACPI PCI Interrupt Link (pci_link.c) */ 52/* ACPI PCI Interrupt Link (pci_link.c) */
53 53
54int acpi_irq_penalty_init(void); 54int acpi_irq_penalty_init(void);
55int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *edge_level, 55int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *triggering,
56 int *active_high_low, char **name); 56 int *polarity, char **name);
57int acpi_pci_link_free_irq(acpi_handle handle); 57int acpi_pci_link_free_irq(acpi_handle handle);
58 58
59/* ACPI PCI Interrupt Routing (pci_irq.c) */ 59/* ACPI PCI Interrupt Routing (pci_irq.c) */
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 2a9dbc13b0f2..02f00a8fee03 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -149,6 +149,9 @@ acpi_detach_data(acpi_handle obj_handle, acpi_object_handler handler);
149acpi_status 149acpi_status
150acpi_get_data(acpi_handle obj_handle, acpi_object_handler handler, void **data); 150acpi_get_data(acpi_handle obj_handle, acpi_object_handler handler, void **data);
151 151
152acpi_status
153acpi_debug_trace(char *name, u32 debug_level, u32 debug_layer, u32 flags);
154
152/* 155/*
153 * Object manipulation and enumeration 156 * Object manipulation and enumeration
154 */ 157 */
diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h
index ce2cf72fd4c8..b66994e9e4ee 100644
--- a/include/acpi/acresrc.h
+++ b/include/acpi/acresrc.h
@@ -44,6 +44,51 @@
44#ifndef __ACRESRC_H__ 44#ifndef __ACRESRC_H__
45#define __ACRESRC_H__ 45#define __ACRESRC_H__
46 46
47/* Need the AML resource descriptor structs */
48
49#include "amlresrc.h"
50
51/*
52 * Resource dispatch and info tables
53 */
54struct acpi_resource_info {
55 u8 length_type;
56 u8 minimum_aml_resource_length;
57 u8 minimum_internal_struct_length;
58};
59
60/* Types for length_type above */
61
62#define ACPI_FIXED_LENGTH 0
63#define ACPI_VARIABLE_LENGTH 1
64#define ACPI_SMALL_VARIABLE_LENGTH 2
65
66/* Handlers */
67
68typedef acpi_status(*ACPI_SET_RESOURCE_HANDLER) (struct acpi_resource *
69 resource,
70 union aml_resource * aml);
71
72typedef acpi_status(*ACPI_GET_RESOURCE_HANDLER) (union aml_resource * aml,
73 u16 aml_resource_length,
74 struct acpi_resource *
75 resource);
76
77typedef void (*ACPI_DUMP_RESOURCE_HANDLER) (union acpi_resource_data * data);
78
79/* Tables indexed by internal resource type */
80
81extern u8 acpi_gbl_aml_resource_sizes[];
82extern ACPI_SET_RESOURCE_HANDLER acpi_gbl_set_resource_dispatch[];
83extern ACPI_DUMP_RESOURCE_HANDLER acpi_gbl_dump_resource_dispatch[];
84
85/* Tables indexed by raw AML resource descriptor type */
86
87extern struct acpi_resource_info acpi_gbl_sm_resource_info[];
88extern struct acpi_resource_info acpi_gbl_lg_resource_info[];
89extern ACPI_GET_RESOURCE_HANDLER acpi_gbl_sm_get_resource_dispatch[];
90extern ACPI_GET_RESOURCE_HANDLER acpi_gbl_lg_get_resource_dispatch[];
91
47/* 92/*
48 * Function prototypes called from Acpi* APIs 93 * Function prototypes called from Acpi* APIs
49 */ 94 */
@@ -66,12 +111,12 @@ acpi_status
66acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer); 111acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
67 112
68acpi_status 113acpi_status
69acpi_rs_create_resource_list(union acpi_operand_object *byte_stream_buffer, 114acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
70 struct acpi_buffer *output_buffer); 115 struct acpi_buffer *output_buffer);
71 116
72acpi_status 117acpi_status
73acpi_rs_create_byte_stream(struct acpi_resource *linked_list_buffer, 118acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
74 struct acpi_buffer *output_buffer); 119 struct acpi_buffer *output_buffer);
75 120
76acpi_status 121acpi_status
77acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, 122acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
@@ -90,184 +135,240 @@ void acpi_rs_dump_irq_list(u8 * route_table);
90 * rscalc 135 * rscalc
91 */ 136 */
92acpi_status 137acpi_status
93acpi_rs_get_byte_stream_start(u8 * byte_stream_buffer, 138acpi_rs_get_list_length(u8 * aml_buffer,
94 u8 ** byte_stream_start, u32 * size); 139 u32 aml_buffer_length, acpi_size * size_needed);
95
96acpi_status
97acpi_rs_get_list_length(u8 * byte_stream_buffer,
98 u32 byte_stream_buffer_length, acpi_size * size_needed);
99 140
100acpi_status 141acpi_status
101acpi_rs_get_byte_stream_length(struct acpi_resource *linked_list_buffer, 142acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
102 acpi_size * size_needed); 143 acpi_size * size_needed);
103 144
104acpi_status 145acpi_status
105acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object, 146acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
106 acpi_size * buffer_size_needed); 147 acpi_size * buffer_size_needed);
107 148
108acpi_status 149acpi_status
109acpi_rs_byte_stream_to_list(u8 * byte_stream_buffer, 150acpi_rs_convert_aml_to_resources(u8 * aml_buffer,
110 u32 byte_stream_buffer_length, u8 * output_buffer); 151 u32 aml_buffer_length, u8 * output_buffer);
111 152
112acpi_status 153acpi_status
113acpi_rs_list_to_byte_stream(struct acpi_resource *resource, 154acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
114 acpi_size byte_stream_size_needed, 155 acpi_size aml_size_needed, u8 * output_buffer);
115 u8 * output_buffer);
116 156
157/*
158 * rsio
159 */
117acpi_status 160acpi_status
118acpi_rs_io_resource(u8 * byte_stream_buffer, 161acpi_rs_get_io(union aml_resource *aml,
119 acpi_size * bytes_consumed, 162 u16 aml_resource_length, struct acpi_resource *resource);
120 u8 ** output_buffer, acpi_size * structure_size);
121 163
122acpi_status 164acpi_status
123acpi_rs_fixed_io_resource(u8 * byte_stream_buffer, 165acpi_rs_set_io(struct acpi_resource *resource, union aml_resource *aml);
124 acpi_size * bytes_consumed,
125 u8 ** output_buffer, acpi_size * structure_size);
126 166
127acpi_status 167acpi_status
128acpi_rs_io_stream(struct acpi_resource *resource, 168acpi_rs_get_fixed_io(union aml_resource *aml,
129 u8 ** output_buffer, acpi_size * bytes_consumed); 169 u16 aml_resource_length, struct acpi_resource *resource);
130 170
131acpi_status 171acpi_status
132acpi_rs_fixed_io_stream(struct acpi_resource *resource, 172acpi_rs_set_fixed_io(struct acpi_resource *resource, union aml_resource *aml);
133 u8 ** output_buffer, acpi_size * bytes_consumed);
134 173
135acpi_status 174acpi_status
136acpi_rs_irq_resource(u8 * byte_stream_buffer, 175acpi_rs_get_dma(union aml_resource *aml,
137 acpi_size * bytes_consumed, 176 u16 aml_resource_length, struct acpi_resource *resource);
138 u8 ** output_buffer, acpi_size * structure_size);
139 177
140acpi_status 178acpi_status
141acpi_rs_irq_stream(struct acpi_resource *resource, 179acpi_rs_set_dma(struct acpi_resource *resource, union aml_resource *aml);
142 u8 ** output_buffer, acpi_size * bytes_consumed);
143 180
181/*
182 * rsirq
183 */
144acpi_status 184acpi_status
145acpi_rs_dma_resource(u8 * byte_stream_buffer, 185acpi_rs_get_irq(union aml_resource *aml,
146 acpi_size * bytes_consumed, 186 u16 aml_resource_length, struct acpi_resource *resource);
147 u8 ** output_buffer, acpi_size * structure_size);
148 187
149acpi_status 188acpi_status
150acpi_rs_dma_stream(struct acpi_resource *resource, 189acpi_rs_set_irq(struct acpi_resource *resource, union aml_resource *aml);
151 u8 ** output_buffer, acpi_size * bytes_consumed);
152 190
153acpi_status 191acpi_status
154acpi_rs_address16_resource(u8 * byte_stream_buffer, 192acpi_rs_get_ext_irq(union aml_resource *aml,
155 acpi_size * bytes_consumed, 193 u16 aml_resource_length, struct acpi_resource *resource);
156 u8 ** output_buffer, acpi_size * structure_size);
157 194
158acpi_status 195acpi_status
159acpi_rs_address16_stream(struct acpi_resource *resource, 196acpi_rs_set_ext_irq(struct acpi_resource *resource, union aml_resource *aml);
160 u8 ** output_buffer, acpi_size * bytes_consumed); 197
198/*
199 * rsaddr
200 */
201acpi_status
202acpi_rs_get_address16(union aml_resource *aml,
203 u16 aml_resource_length, struct acpi_resource *resource);
161 204
162acpi_status 205acpi_status
163acpi_rs_address32_resource(u8 * byte_stream_buffer, 206acpi_rs_set_address16(struct acpi_resource *resource, union aml_resource *aml);
164 acpi_size * bytes_consumed,
165 u8 ** output_buffer, acpi_size * structure_size);
166 207
167acpi_status 208acpi_status
168acpi_rs_address32_stream(struct acpi_resource *resource, 209acpi_rs_get_address32(union aml_resource *aml,
169 u8 ** output_buffer, acpi_size * bytes_consumed); 210 u16 aml_resource_length, struct acpi_resource *resource);
170 211
171acpi_status 212acpi_status
172acpi_rs_address64_resource(u8 * byte_stream_buffer, 213acpi_rs_set_address32(struct acpi_resource *resource, union aml_resource *aml);
173 acpi_size * bytes_consumed,
174 u8 ** output_buffer, acpi_size * structure_size);
175 214
176acpi_status 215acpi_status
177acpi_rs_address64_stream(struct acpi_resource *resource, 216acpi_rs_get_address64(union aml_resource *aml,
178 u8 ** output_buffer, acpi_size * bytes_consumed); 217 u16 aml_resource_length, struct acpi_resource *resource);
179 218
180acpi_status 219acpi_status
181acpi_rs_start_depend_fns_resource(u8 * byte_stream_buffer, 220acpi_rs_set_address64(struct acpi_resource *resource, union aml_resource *aml);
182 acpi_size * bytes_consumed, 221
183 u8 ** output_buffer, 222acpi_status
184 acpi_size * structure_size); 223acpi_rs_get_ext_address64(union aml_resource *aml,
224 u16 aml_resource_length,
225 struct acpi_resource *resource);
226
227acpi_status
228acpi_rs_set_ext_address64(struct acpi_resource *resource,
229 union aml_resource *aml);
230
231/*
232 * rsmemory
233 */
234acpi_status
235acpi_rs_get_memory24(union aml_resource *aml,
236 u16 aml_resource_length, struct acpi_resource *resource);
185 237
186acpi_status 238acpi_status
187acpi_rs_end_depend_fns_resource(u8 * byte_stream_buffer, 239acpi_rs_set_memory24(struct acpi_resource *resource, union aml_resource *aml);
188 acpi_size * bytes_consumed,
189 u8 ** output_buffer,
190 acpi_size * structure_size);
191 240
192acpi_status 241acpi_status
193acpi_rs_start_depend_fns_stream(struct acpi_resource *resource, 242acpi_rs_get_memory32(union aml_resource *aml,
194 u8 ** output_buffer, 243 u16 aml_resource_length, struct acpi_resource *resource);
195 acpi_size * bytes_consumed);
196 244
197acpi_status 245acpi_status
198acpi_rs_end_depend_fns_stream(struct acpi_resource *resource, 246acpi_rs_set_memory32(struct acpi_resource *resource, union aml_resource *aml);
199 u8 ** output_buffer, acpi_size * bytes_consumed);
200 247
201acpi_status 248acpi_status
202acpi_rs_memory24_resource(u8 * byte_stream_buffer, 249acpi_rs_get_fixed_memory32(union aml_resource *aml,
203 acpi_size * bytes_consumed, 250 u16 aml_resource_length,
204 u8 ** output_buffer, acpi_size * structure_size); 251 struct acpi_resource *resource);
205 252
206acpi_status 253acpi_status
207acpi_rs_memory24_stream(struct acpi_resource *resource, 254acpi_rs_set_fixed_memory32(struct acpi_resource *resource,
208 u8 ** output_buffer, acpi_size * bytes_consumed); 255 union aml_resource *aml);
209 256
257/*
258 * rsmisc
259 */
210acpi_status 260acpi_status
211acpi_rs_memory32_range_resource(u8 * byte_stream_buffer, 261acpi_rs_get_generic_reg(union aml_resource *aml,
212 acpi_size * bytes_consumed, 262 u16 aml_resource_length,
213 u8 ** output_buffer, 263 struct acpi_resource *resource);
214 acpi_size * structure_size);
215 264
216acpi_status 265acpi_status
217acpi_rs_fixed_memory32_resource(u8 * byte_stream_buffer, 266acpi_rs_set_generic_reg(struct acpi_resource *resource,
218 acpi_size * bytes_consumed, 267 union aml_resource *aml);
219 u8 ** output_buffer,
220 acpi_size * structure_size);
221 268
222acpi_status 269acpi_status
223acpi_rs_memory32_range_stream(struct acpi_resource *resource, 270acpi_rs_get_vendor(union aml_resource *aml,
224 u8 ** output_buffer, acpi_size * bytes_consumed); 271 u16 aml_resource_length, struct acpi_resource *resource);
225 272
226acpi_status 273acpi_status
227acpi_rs_fixed_memory32_stream(struct acpi_resource *resource, 274acpi_rs_set_vendor(struct acpi_resource *resource, union aml_resource *aml);
228 u8 ** output_buffer, acpi_size * bytes_consumed);
229 275
230acpi_status 276acpi_status
231acpi_rs_extended_irq_resource(u8 * byte_stream_buffer, 277acpi_rs_get_start_dpf(union aml_resource *aml,
232 acpi_size * bytes_consumed, 278 u16 aml_resource_length, struct acpi_resource *resource);
233 u8 ** output_buffer, acpi_size * structure_size);
234 279
235acpi_status 280acpi_status
236acpi_rs_extended_irq_stream(struct acpi_resource *resource, 281acpi_rs_set_start_dpf(struct acpi_resource *resource, union aml_resource *aml);
237 u8 ** output_buffer, acpi_size * bytes_consumed);
238 282
239acpi_status 283acpi_status
240acpi_rs_end_tag_resource(u8 * byte_stream_buffer, 284acpi_rs_get_end_dpf(union aml_resource *aml,
241 acpi_size * bytes_consumed, 285 u16 aml_resource_length, struct acpi_resource *resource);
242 u8 ** output_buffer, acpi_size * structure_size);
243 286
244acpi_status 287acpi_status
245acpi_rs_end_tag_stream(struct acpi_resource *resource, 288acpi_rs_set_end_dpf(struct acpi_resource *resource, union aml_resource *aml);
246 u8 ** output_buffer, acpi_size * bytes_consumed);
247 289
248acpi_status 290acpi_status
249acpi_rs_vendor_resource(u8 * byte_stream_buffer, 291acpi_rs_get_end_tag(union aml_resource *aml,
250 acpi_size * bytes_consumed, 292 u16 aml_resource_length, struct acpi_resource *resource);
251 u8 ** output_buffer, acpi_size * structure_size);
252 293
253acpi_status 294acpi_status
254acpi_rs_vendor_stream(struct acpi_resource *resource, 295acpi_rs_set_end_tag(struct acpi_resource *resource, union aml_resource *aml);
255 u8 ** output_buffer, acpi_size * bytes_consumed); 296
297/*
298 * rsutils
299 */
300void
301acpi_rs_move_data(void *destination,
302 void *source, u16 item_count, u8 move_type);
303
304/* Types used in move_type above */
305
306#define ACPI_MOVE_TYPE_16_TO_32 0
307#define ACPI_MOVE_TYPE_32_TO_16 1
308#define ACPI_MOVE_TYPE_32_TO_32 2
309#define ACPI_MOVE_TYPE_64_TO_64 3
310
311u16
312acpi_rs_get_resource_source(u16 resource_length,
313 acpi_size minimum_length,
314 struct acpi_resource_source *resource_source,
315 union aml_resource *aml, char *string_ptr);
316
317acpi_size
318acpi_rs_set_resource_source(union aml_resource *aml,
319 acpi_size minimum_length,
320 struct acpi_resource_source *resource_source);
256 321
257u8 acpi_rs_get_resource_type(u8 resource_start_byte); 322u8 acpi_rs_get_resource_type(u8 resource_start_byte);
258 323
324u32 acpi_rs_get_descriptor_length(union aml_resource *aml);
325
326u16 acpi_rs_get_resource_length(union aml_resource *aml);
327
328void
329acpi_rs_set_resource_header(u8 descriptor_type,
330 acpi_size total_length, union aml_resource *aml);
331
332struct acpi_resource_info *acpi_rs_get_resource_info(u8 resource_type);
333
334#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
259/* 335/*
260 * rsmisc 336 * rsdump
261 */ 337 */
262acpi_status 338void acpi_rs_dump_irq(union acpi_resource_data *resource);
263acpi_rs_generic_register_resource(u8 * byte_stream_buffer,
264 acpi_size * bytes_consumed,
265 u8 ** output_buffer,
266 acpi_size * structure_size);
267 339
268acpi_status 340void acpi_rs_dump_address16(union acpi_resource_data *resource);
269acpi_rs_generic_register_stream(struct acpi_resource *resource, 341
270 u8 ** output_buffer, 342void acpi_rs_dump_address32(union acpi_resource_data *resource);
271 acpi_size * bytes_consumed); 343
344void acpi_rs_dump_address64(union acpi_resource_data *resource);
345
346void acpi_rs_dump_ext_address64(union acpi_resource_data *resource);
347
348void acpi_rs_dump_dma(union acpi_resource_data *resource);
349
350void acpi_rs_dump_io(union acpi_resource_data *resource);
351
352void acpi_rs_dump_ext_irq(union acpi_resource_data *resource);
353
354void acpi_rs_dump_fixed_io(union acpi_resource_data *resource);
355
356void acpi_rs_dump_fixed_memory32(union acpi_resource_data *resource);
357
358void acpi_rs_dump_memory24(union acpi_resource_data *resource);
359
360void acpi_rs_dump_memory32(union acpi_resource_data *resource);
361
362void acpi_rs_dump_start_dpf(union acpi_resource_data *resource);
363
364void acpi_rs_dump_vendor(union acpi_resource_data *resource);
365
366void acpi_rs_dump_generic_reg(union acpi_resource_data *resource);
367
368void acpi_rs_dump_end_dpf(union acpi_resource_data *resource);
369
370void acpi_rs_dump_end_tag(union acpi_resource_data *resource);
371
372#endif
272 373
273#endif /* __ACRESRC_H__ */ 374#endif /* __ACRESRC_H__ */
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 1dfa64fae4ec..43f7c509317a 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -978,10 +978,10 @@ struct acpi_mem_space_context {
978 * Structures used to describe device resources 978 * Structures used to describe device resources
979 */ 979 */
980struct acpi_resource_irq { 980struct acpi_resource_irq {
981 u32 edge_level; 981 u32 triggering;
982 u32 active_high_low; 982 u32 polarity;
983 u32 shared_exclusive; 983 u32 sharable;
984 u32 number_of_interrupts; 984 u32 interrupt_count;
985 u32 interrupts[1]; 985 u32 interrupts[1];
986}; 986};
987 987
@@ -989,11 +989,11 @@ struct acpi_resource_dma {
989 u32 type; 989 u32 type;
990 u32 bus_master; 990 u32 bus_master;
991 u32 transfer; 991 u32 transfer;
992 u32 number_of_channels; 992 u32 channel_count;
993 u32 channels[1]; 993 u32 channels[1];
994}; 994};
995 995
996struct acpi_resource_start_dpf { 996struct acpi_resource_start_dependent {
997 u32 compatibility_priority; 997 u32 compatibility_priority;
998 u32 performance_robustness; 998 u32 performance_robustness;
999}; 999};
@@ -1005,46 +1005,46 @@ struct acpi_resource_start_dpf {
1005 1005
1006struct acpi_resource_io { 1006struct acpi_resource_io {
1007 u32 io_decode; 1007 u32 io_decode;
1008 u32 min_base_address; 1008 u32 minimum;
1009 u32 max_base_address; 1009 u32 maximum;
1010 u32 alignment; 1010 u32 alignment;
1011 u32 range_length; 1011 u32 address_length;
1012}; 1012};
1013 1013
1014struct acpi_resource_fixed_io { 1014struct acpi_resource_fixed_io {
1015 u32 base_address; 1015 u32 address;
1016 u32 range_length; 1016 u32 address_length;
1017}; 1017};
1018 1018
1019struct acpi_resource_vendor { 1019struct acpi_resource_vendor {
1020 u32 length; 1020 u32 byte_length;
1021 u8 reserved[1]; 1021 u8 byte_data[1];
1022}; 1022};
1023 1023
1024struct acpi_resource_end_tag { 1024struct acpi_resource_end_tag {
1025 u8 checksum; 1025 u8 checksum;
1026}; 1026};
1027 1027
1028struct acpi_resource_mem24 { 1028struct acpi_resource_memory24 {
1029 u32 read_write_attribute; 1029 u32 read_write_attribute;
1030 u32 min_base_address; 1030 u32 minimum;
1031 u32 max_base_address; 1031 u32 maximum;
1032 u32 alignment; 1032 u32 alignment;
1033 u32 range_length; 1033 u32 address_length;
1034}; 1034};
1035 1035
1036struct acpi_resource_mem32 { 1036struct acpi_resource_memory32 {
1037 u32 read_write_attribute; 1037 u32 read_write_attribute;
1038 u32 min_base_address; 1038 u32 minimum;
1039 u32 max_base_address; 1039 u32 maximum;
1040 u32 alignment; 1040 u32 alignment;
1041 u32 range_length; 1041 u32 address_length;
1042}; 1042};
1043 1043
1044struct acpi_resource_fixed_mem32 { 1044struct acpi_resource_fixed_memory32 {
1045 u32 read_write_attribute; 1045 u32 read_write_attribute;
1046 u32 range_base_address; 1046 u32 address;
1047 u32 range_length; 1047 u32 address_length;
1048}; 1048};
1049 1049
1050struct acpi_memory_attribute { 1050struct acpi_memory_attribute {
@@ -1089,93 +1089,105 @@ ACPI_RESOURCE_ADDRESS_COMMON};
1089 1089
1090struct acpi_resource_address16 { 1090struct acpi_resource_address16 {
1091 ACPI_RESOURCE_ADDRESS_COMMON u32 granularity; 1091 ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
1092 u32 min_address_range; 1092 u32 minimum;
1093 u32 max_address_range; 1093 u32 maximum;
1094 u32 address_translation_offset; 1094 u32 translation_offset;
1095 u32 address_length; 1095 u32 address_length;
1096 struct acpi_resource_source resource_source; 1096 struct acpi_resource_source resource_source;
1097}; 1097};
1098 1098
1099struct acpi_resource_address32 { 1099struct acpi_resource_address32 {
1100 ACPI_RESOURCE_ADDRESS_COMMON u32 granularity; 1100 ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
1101 u32 min_address_range; 1101 u32 minimum;
1102 u32 max_address_range; 1102 u32 maximum;
1103 u32 address_translation_offset; 1103 u32 translation_offset;
1104 u32 address_length; 1104 u32 address_length;
1105 struct acpi_resource_source resource_source; 1105 struct acpi_resource_source resource_source;
1106}; 1106};
1107 1107
1108struct acpi_resource_address64 { 1108struct acpi_resource_address64 {
1109 ACPI_RESOURCE_ADDRESS_COMMON u64 granularity; 1109 ACPI_RESOURCE_ADDRESS_COMMON u64 granularity;
1110 u64 min_address_range; 1110 u64 minimum;
1111 u64 max_address_range; 1111 u64 maximum;
1112 u64 address_translation_offset; 1112 u64 translation_offset;
1113 u64 address_length; 1113 u64 address_length;
1114 u64 type_specific_attributes;
1115 struct acpi_resource_source resource_source; 1114 struct acpi_resource_source resource_source;
1116}; 1115};
1117 1116
1118struct acpi_resource_ext_irq { 1117struct acpi_resource_extended_address64 {
1118 ACPI_RESOURCE_ADDRESS_COMMON u64 granularity;
1119 u64 minimum;
1120 u64 maximum;
1121 u64 translation_offset;
1122 u64 address_length;
1123 u64 type_specific_attributes;
1124 u8 revision_iD;
1125};
1126
1127struct acpi_resource_extended_irq {
1119 u32 producer_consumer; 1128 u32 producer_consumer;
1120 u32 edge_level; 1129 u32 triggering;
1121 u32 active_high_low; 1130 u32 polarity;
1122 u32 shared_exclusive; 1131 u32 sharable;
1123 u32 number_of_interrupts; 1132 u32 interrupt_count;
1124 struct acpi_resource_source resource_source; 1133 struct acpi_resource_source resource_source;
1125 u32 interrupts[1]; 1134 u32 interrupts[1];
1126}; 1135};
1127 1136
1128struct acpi_resource_generic_reg { 1137struct acpi_resource_generic_register {
1129 u32 space_id; 1138 u32 space_id;
1130 u32 bit_width; 1139 u32 bit_width;
1131 u32 bit_offset; 1140 u32 bit_offset;
1132 u32 address_size; 1141 u32 access_size;
1133 u64 address; 1142 u64 address;
1134}; 1143};
1135 1144
1136/* ACPI_RESOURCE_TYPEs */ 1145/* ACPI_RESOURCE_TYPEs */
1137 1146
1138#define ACPI_RSTYPE_IRQ 0 1147#define ACPI_RESOURCE_TYPE_IRQ 0
1139#define ACPI_RSTYPE_DMA 1 1148#define ACPI_RESOURCE_TYPE_DMA 1
1140#define ACPI_RSTYPE_START_DPF 2 1149#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
1141#define ACPI_RSTYPE_END_DPF 3 1150#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
1142#define ACPI_RSTYPE_IO 4 1151#define ACPI_RESOURCE_TYPE_IO 4
1143#define ACPI_RSTYPE_FIXED_IO 5 1152#define ACPI_RESOURCE_TYPE_FIXED_IO 5
1144#define ACPI_RSTYPE_VENDOR 6 1153#define ACPI_RESOURCE_TYPE_VENDOR 6
1145#define ACPI_RSTYPE_END_TAG 7 1154#define ACPI_RESOURCE_TYPE_END_TAG 7
1146#define ACPI_RSTYPE_MEM24 8 1155#define ACPI_RESOURCE_TYPE_MEMORY24 8
1147#define ACPI_RSTYPE_MEM32 9 1156#define ACPI_RESOURCE_TYPE_MEMORY32 9
1148#define ACPI_RSTYPE_FIXED_MEM32 10 1157#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
1149#define ACPI_RSTYPE_ADDRESS16 11 1158#define ACPI_RESOURCE_TYPE_ADDRESS16 11
1150#define ACPI_RSTYPE_ADDRESS32 12 1159#define ACPI_RESOURCE_TYPE_ADDRESS32 12
1151#define ACPI_RSTYPE_ADDRESS64 13 1160#define ACPI_RESOURCE_TYPE_ADDRESS64 13
1152#define ACPI_RSTYPE_EXT_IRQ 14 1161#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
1153#define ACPI_RSTYPE_GENERIC_REG 15 1162#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
1154#define ACPI_RSTYPE_MAX 15 1163#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
1155 1164#define ACPI_RESOURCE_TYPE_MAX 16
1156typedef u32 acpi_resource_type;
1157 1165
1158union acpi_resource_data { 1166union acpi_resource_data {
1159 struct acpi_resource_irq irq; 1167 struct acpi_resource_irq irq;
1160 struct acpi_resource_dma dma; 1168 struct acpi_resource_dma dma;
1161 struct acpi_resource_start_dpf start_dpf; 1169 struct acpi_resource_start_dependent start_dpf;
1162 struct acpi_resource_io io; 1170 struct acpi_resource_io io;
1163 struct acpi_resource_fixed_io fixed_io; 1171 struct acpi_resource_fixed_io fixed_io;
1164 struct acpi_resource_vendor vendor_specific; 1172 struct acpi_resource_vendor vendor;
1165 struct acpi_resource_end_tag end_tag; 1173 struct acpi_resource_end_tag end_tag;
1166 struct acpi_resource_mem24 memory24; 1174 struct acpi_resource_memory24 memory24;
1167 struct acpi_resource_mem32 memory32; 1175 struct acpi_resource_memory32 memory32;
1168 struct acpi_resource_fixed_mem32 fixed_memory32; 1176 struct acpi_resource_fixed_memory32 fixed_memory32;
1169 struct acpi_resource_address address; /* Common 16/32/64 address fields */
1170 struct acpi_resource_address16 address16; 1177 struct acpi_resource_address16 address16;
1171 struct acpi_resource_address32 address32; 1178 struct acpi_resource_address32 address32;
1172 struct acpi_resource_address64 address64; 1179 struct acpi_resource_address64 address64;
1173 struct acpi_resource_ext_irq extended_irq; 1180 struct acpi_resource_extended_address64 ext_address64;
1174 struct acpi_resource_generic_reg generic_reg; 1181 struct acpi_resource_extended_irq extended_irq;
1182 struct acpi_resource_generic_register generic_reg;
1183
1184 /* Common fields */
1185
1186 struct acpi_resource_address address; /* Common 16/32/64 address fields */
1175}; 1187};
1176 1188
1177struct acpi_resource { 1189struct acpi_resource {
1178 acpi_resource_type type; 1190 u32 type;
1179 u32 length; 1191 u32 length;
1180 union acpi_resource_data data; 1192 union acpi_resource_data data;
1181}; 1193};
@@ -1183,7 +1195,7 @@ struct acpi_resource {
1183#define ACPI_RESOURCE_LENGTH 12 1195#define ACPI_RESOURCE_LENGTH 12
1184#define ACPI_RESOURCE_LENGTH_NO_DATA 8 /* Id + Length fields */ 1196#define ACPI_RESOURCE_LENGTH_NO_DATA 8 /* Id + Length fields */
1185 1197
1186#define ACPI_SIZEOF_RESOURCE(type) (ACPI_RESOURCE_LENGTH_NO_DATA + sizeof (type)) 1198#define ACPI_SIZEOF_RESOURCE(type) (u32) (ACPI_RESOURCE_LENGTH_NO_DATA + sizeof (type))
1187 1199
1188#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length) 1200#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length)
1189 1201
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
index a3c46ba6358d..103aff07db18 100644
--- a/include/acpi/amlresrc.h
+++ b/include/acpi/amlresrc.h
@@ -96,165 +96,159 @@ struct asl_resource_node {
96 * Resource descriptors defined in the ACPI specification. 96 * Resource descriptors defined in the ACPI specification.
97 * 97 *
98 * Packing/alignment must be BYTE because these descriptors 98 * Packing/alignment must be BYTE because these descriptors
99 * are used to overlay the AML byte stream. 99 * are used to overlay the raw AML byte stream.
100 */ 100 */
101#pragma pack(1) 101#pragma pack(1)
102 102
103struct asl_irq_format_desc { 103/*
104 u8 descriptor_type; 104 * SMALL descriptors
105 u16 irq_mask; 105 */
106#define AML_RESOURCE_SMALL_HEADER_COMMON \
107 u8 descriptor_type;
108
109struct aml_resource_small_header {
110AML_RESOURCE_SMALL_HEADER_COMMON};
111
112struct aml_resource_irq {
113 AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
106 u8 flags; 114 u8 flags;
107}; 115};
108 116
109struct asl_irq_noflags_desc { 117struct aml_resource_irq_noflags {
110 u8 descriptor_type; 118 AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
111 u16 irq_mask;
112}; 119};
113 120
114struct asl_dma_format_desc { 121struct aml_resource_dma {
115 u8 descriptor_type; 122 AML_RESOURCE_SMALL_HEADER_COMMON u8 dma_channel_mask;
116 u8 dma_channel_mask;
117 u8 flags; 123 u8 flags;
118}; 124};
119 125
120struct asl_start_dependent_desc { 126struct aml_resource_start_dependent {
121 u8 descriptor_type; 127 AML_RESOURCE_SMALL_HEADER_COMMON u8 flags;
122 u8 flags;
123}; 128};
124 129
125struct asl_start_dependent_noprio_desc { 130struct aml_resource_start_dependent_noprio {
126 u8 descriptor_type; 131AML_RESOURCE_SMALL_HEADER_COMMON};
127};
128 132
129struct asl_end_dependent_desc { 133struct aml_resource_end_dependent {
130 u8 descriptor_type; 134AML_RESOURCE_SMALL_HEADER_COMMON};
131};
132 135
133struct asl_io_port_desc { 136struct aml_resource_io {
134 u8 descriptor_type; 137 AML_RESOURCE_SMALL_HEADER_COMMON u8 information;
135 u8 information; 138 u16 minimum;
136 u16 address_min; 139 u16 maximum;
137 u16 address_max;
138 u8 alignment; 140 u8 alignment;
139 u8 length; 141 u8 address_length;
140}; 142};
141 143
142struct asl_fixed_io_port_desc { 144struct aml_resource_fixed_io {
143 u8 descriptor_type; 145 AML_RESOURCE_SMALL_HEADER_COMMON u16 address;
144 u16 base_address; 146 u8 address_length;
145 u8 length;
146}; 147};
147 148
148struct asl_small_vendor_desc { 149struct aml_resource_vendor_small {
149 u8 descriptor_type; 150AML_RESOURCE_SMALL_HEADER_COMMON};
150 u8 vendor_defined[7];
151};
152 151
153struct asl_end_tag_desc { 152struct aml_resource_end_tag {
154 u8 descriptor_type; 153 AML_RESOURCE_SMALL_HEADER_COMMON u8 checksum;
155 u8 checksum;
156}; 154};
157 155
158/* LARGE descriptors */ 156/*
159 157 * LARGE descriptors
160#define ASL_LARGE_HEADER_COMMON \ 158 */
159#define AML_RESOURCE_LARGE_HEADER_COMMON \
161 u8 descriptor_type;\ 160 u8 descriptor_type;\
162 u16 length; 161 u16 resource_length;
163 162
164struct asl_large_header { 163struct aml_resource_large_header {
165ASL_LARGE_HEADER_COMMON}; 164AML_RESOURCE_LARGE_HEADER_COMMON};
166 165
167struct asl_memory_24_desc { 166struct aml_resource_memory24 {
168 ASL_LARGE_HEADER_COMMON u8 information; 167 AML_RESOURCE_LARGE_HEADER_COMMON u8 information;
169 u16 address_min; 168 u16 minimum;
170 u16 address_max; 169 u16 maximum;
171 u16 alignment; 170 u16 alignment;
172 u16 range_length; 171 u16 address_length;
173}; 172};
174 173
175struct asl_large_vendor_desc { 174struct aml_resource_vendor_large {
176 ASL_LARGE_HEADER_COMMON u8 vendor_defined[1]; 175AML_RESOURCE_LARGE_HEADER_COMMON};
177};
178 176
179struct asl_memory_32_desc { 177struct aml_resource_memory32 {
180 ASL_LARGE_HEADER_COMMON u8 information; 178 AML_RESOURCE_LARGE_HEADER_COMMON u8 information;
181 u32 address_min; 179 u32 minimum;
182 u32 address_max; 180 u32 maximum;
183 u32 alignment; 181 u32 alignment;
184 u32 range_length; 182 u32 address_length;
185}; 183};
186 184
187struct asl_fixed_memory_32_desc { 185struct aml_resource_fixed_memory32 {
188 ASL_LARGE_HEADER_COMMON u8 information; 186 AML_RESOURCE_LARGE_HEADER_COMMON u8 information;
189 u32 base_address; 187 u32 address;
190 u32 range_length; 188 u32 address_length;
191}; 189};
192 190
193struct asl_extended_address_desc { 191#define AML_RESOURCE_ADDRESS_COMMON \
194 ASL_LARGE_HEADER_COMMON u8 resource_type; 192 u8 resource_type; \
195 u8 flags; 193 u8 flags; \
196 u8 specific_flags; 194 u8 specific_flags;
197 u8 revision_iD; 195
196struct aml_resource_address {
197AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON};
198
199struct aml_resource_extended_address64 {
200 AML_RESOURCE_LARGE_HEADER_COMMON
201 AML_RESOURCE_ADDRESS_COMMON u8 revision_iD;
198 u8 reserved; 202 u8 reserved;
199 u64 granularity; 203 u64 granularity;
200 u64 address_min; 204 u64 minimum;
201 u64 address_max; 205 u64 maximum;
202 u64 translation_offset; 206 u64 translation_offset;
203 u64 address_length; 207 u64 address_length;
204 u64 type_specific_attributes; 208 u64 type_specific_attributes;
205 u8 optional_fields[2]; /* Used for length calculation only */
206}; 209};
207 210
208#define ASL_EXTENDED_ADDRESS_DESC_REVISION 1 /* ACPI 3.0 */ 211#define AML_RESOURCE_EXTENDED_ADDRESS_REVISION 1 /* ACPI 3.0 */
209 212
210struct asl_qword_address_desc { 213struct aml_resource_address64 {
211 ASL_LARGE_HEADER_COMMON u8 resource_type; 214 AML_RESOURCE_LARGE_HEADER_COMMON
212 u8 flags; 215 AML_RESOURCE_ADDRESS_COMMON u64 granularity;
213 u8 specific_flags; 216 u64 minimum;
214 u64 granularity; 217 u64 maximum;
215 u64 address_min;
216 u64 address_max;
217 u64 translation_offset; 218 u64 translation_offset;
218 u64 address_length; 219 u64 address_length;
219 u8 optional_fields[2];
220}; 220};
221 221
222struct asl_dword_address_desc { 222struct aml_resource_address32 {
223 ASL_LARGE_HEADER_COMMON u8 resource_type; 223 AML_RESOURCE_LARGE_HEADER_COMMON
224 u8 flags; 224 AML_RESOURCE_ADDRESS_COMMON u32 granularity;
225 u8 specific_flags; 225 u32 minimum;
226 u32 granularity; 226 u32 maximum;
227 u32 address_min;
228 u32 address_max;
229 u32 translation_offset; 227 u32 translation_offset;
230 u32 address_length; 228 u32 address_length;
231 u8 optional_fields[2];
232}; 229};
233 230
234struct asl_word_address_desc { 231struct aml_resource_address16 {
235 ASL_LARGE_HEADER_COMMON u8 resource_type; 232 AML_RESOURCE_LARGE_HEADER_COMMON
236 u8 flags; 233 AML_RESOURCE_ADDRESS_COMMON u16 granularity;
237 u8 specific_flags; 234 u16 minimum;
238 u16 granularity; 235 u16 maximum;
239 u16 address_min;
240 u16 address_max;
241 u16 translation_offset; 236 u16 translation_offset;
242 u16 address_length; 237 u16 address_length;
243 u8 optional_fields[2];
244}; 238};
245 239
246struct asl_extended_xrupt_desc { 240struct aml_resource_extended_irq {
247 ASL_LARGE_HEADER_COMMON u8 flags; 241 AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
248 u8 table_length; 242 u8 table_length;
249 u32 interrupt_number[1]; 243 u32 interrupt_number[1];
250 /* res_source_index, res_source optional fields follow */ 244 /* res_source_index, res_source optional fields follow */
251}; 245};
252 246
253struct asl_generic_register_desc { 247struct aml_resource_generic_register {
254 ASL_LARGE_HEADER_COMMON u8 address_space_id; 248 AML_RESOURCE_LARGE_HEADER_COMMON u8 address_space_id;
255 u8 bit_width; 249 u8 bit_width;
256 u8 bit_offset; 250 u8 bit_offset;
257 u8 access_size; /* ACPI 3.0, was Reserved */ 251 u8 access_size; /* ACPI 3.0, was previously Reserved */
258 u64 address; 252 u64 address;
259}; 253};
260 254
@@ -264,27 +258,39 @@ struct asl_generic_register_desc {
264 258
265/* Union of all resource descriptors, so we can allocate the worst case */ 259/* Union of all resource descriptors, so we can allocate the worst case */
266 260
267union asl_resource_desc { 261union aml_resource {
268 struct asl_irq_format_desc irq; 262 /* Descriptor headers */
269 struct asl_dma_format_desc dma; 263
270 struct asl_io_port_desc iop; 264 struct aml_resource_small_header small_header;
271 struct asl_fixed_io_port_desc fio; 265 struct aml_resource_large_header large_header;
272 struct asl_start_dependent_desc std; 266
273 struct asl_end_dependent_desc end; 267 /* Small resource descriptors */
274 struct asl_small_vendor_desc smv; 268
275 struct asl_end_tag_desc et; 269 struct aml_resource_irq irq;
276 270 struct aml_resource_dma dma;
277 struct asl_large_header lhd; 271 struct aml_resource_start_dependent start_dpf;
278 struct asl_memory_24_desc M24; 272 struct aml_resource_end_dependent end_dpf;
279 struct asl_large_vendor_desc lgv; 273 struct aml_resource_io io;
280 struct asl_memory_32_desc M32; 274 struct aml_resource_fixed_io fixed_io;
281 struct asl_fixed_memory_32_desc F32; 275 struct aml_resource_vendor_small vendor_small;
282 struct asl_qword_address_desc qas; 276 struct aml_resource_end_tag end_tag;
283 struct asl_dword_address_desc das; 277
284 struct asl_word_address_desc was; 278 /* Large resource descriptors */
285 struct asl_extended_address_desc eas; 279
286 struct asl_extended_xrupt_desc exx; 280 struct aml_resource_memory24 memory24;
287 struct asl_generic_register_desc grg; 281 struct aml_resource_generic_register generic_reg;
282 struct aml_resource_vendor_large vendor_large;
283 struct aml_resource_memory32 memory32;
284 struct aml_resource_fixed_memory32 fixed_memory32;
285 struct aml_resource_address16 address16;
286 struct aml_resource_address32 address32;
287 struct aml_resource_address64 address64;
288 struct aml_resource_extended_address64 ext_address64;
289 struct aml_resource_extended_irq extended_irq;
290
291 /* Utility overlays */
292
293 struct aml_resource_address address;
288 u32 u32_item; 294 u32 u32_item;
289 u16 u16_item; 295 u16 u16_item;
290 u8 U8item; 296 u8 U8item;
diff --git a/include/asm-x86_64/mpspec.h b/include/asm-x86_64/mpspec.h
index 6f8a17d105ab..ac59045e7bab 100644
--- a/include/asm-x86_64/mpspec.h
+++ b/include/asm-x86_64/mpspec.h
@@ -188,7 +188,7 @@ extern void mp_register_lapic_address (u64 address);
188extern void mp_register_ioapic (u8 id, u32 address, u32 gsi_base); 188extern void mp_register_ioapic (u8 id, u32 address, u32 gsi_base);
189extern void mp_override_legacy_irq (u8 bus_irq, u8 polarity, u8 trigger, u32 gsi); 189extern void mp_override_legacy_irq (u8 bus_irq, u8 polarity, u8 trigger, u32 gsi);
190extern void mp_config_acpi_legacy_irqs (void); 190extern void mp_config_acpi_legacy_irqs (void);
191extern int mp_register_gsi (u32 gsi, int edge_level, int active_high_low); 191extern int mp_register_gsi (u32 gsi, int triggering, int polarity);
192#endif /*CONFIG_X86_IO_APIC*/ 192#endif /*CONFIG_X86_IO_APIC*/
193#endif 193#endif
194 194
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 026c3c011dc0..84d3d9f034ce 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -435,7 +435,7 @@ extern int sbf_port ;
435 435
436#endif /* !CONFIG_ACPI */ 436#endif /* !CONFIG_ACPI */
437 437
438int acpi_register_gsi (u32 gsi, int edge_level, int active_high_low); 438int acpi_register_gsi (u32 gsi, int triggering, int polarity);
439int acpi_gsi_to_irq (u32 gsi, unsigned int *irq); 439int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
440 440
441/* 441/*
generated by cgit v1.2.2 (git 2.25.0) at 2026-01-07 23:03:05 -0500