ACPICA: Add error check to debug object dump routine
[linux-2.6.git] / drivers / acpi / acpica / nsdump.c
1 /******************************************************************************
2  *
3  * Module Name: nsdump - table dumping routines for debug
4  *
5  *****************************************************************************/
6
7 /*
8  * Copyright (C) 2000 - 2008, Intel Corp.
9  * All rights reserved.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  * 1. Redistributions of source code must retain the above copyright
15  *    notice, this list of conditions, and the following disclaimer,
16  *    without modification.
17  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18  *    substantially similar to the "NO WARRANTY" disclaimer below
19  *    ("Disclaimer") and any redistribution must be conditioned upon
20  *    including a substantially similar Disclaimer requirement for further
21  *    binary redistribution.
22  * 3. Neither the names of the above-listed copyright holders nor the names
23  *    of any contributors may be used to endorse or promote products derived
24  *    from this software without specific prior written permission.
25  *
26  * Alternatively, this software may be distributed under the terms of the
27  * GNU General Public License ("GPL") version 2 as published by the Free
28  * Software Foundation.
29  *
30  * NO WARRANTY
31  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41  * POSSIBILITY OF SUCH DAMAGES.
42  */
43
44 #include <acpi/acpi.h>
45 #include "accommon.h"
46 #include "acnamesp.h"
47
48 #define _COMPONENT          ACPI_NAMESPACE
49 ACPI_MODULE_NAME("nsdump")
50
51 /* Local prototypes */
52 #ifdef ACPI_OBSOLETE_FUNCTIONS
53 void acpi_ns_dump_root_devices(void);
54
55 static acpi_status
56 acpi_ns_dump_one_device(acpi_handle obj_handle,
57                         u32 level, void *context, void **return_value);
58 #endif
59
60 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
61 /*******************************************************************************
62  *
63  * FUNCTION:    acpi_ns_print_pathname
64  *
65  * PARAMETERS:  num_segments        - Number of ACPI name segments
66  *              Pathname            - The compressed (internal) path
67  *
68  * RETURN:      None
69  *
70  * DESCRIPTION: Print an object's full namespace pathname
71  *
72  ******************************************************************************/
73
74 void acpi_ns_print_pathname(u32 num_segments, char *pathname)
75 {
76         u32 i;
77
78         ACPI_FUNCTION_NAME(ns_print_pathname);
79
80         if (!(acpi_dbg_level & ACPI_LV_NAMES)
81             || !(acpi_dbg_layer & ACPI_NAMESPACE)) {
82                 return;
83         }
84
85         /* Print the entire name */
86
87         ACPI_DEBUG_PRINT((ACPI_DB_NAMES, "["));
88
89         while (num_segments) {
90                 for (i = 0; i < 4; i++) {
91                         ACPI_IS_PRINT(pathname[i]) ?
92                             acpi_os_printf("%c", pathname[i]) :
93                             acpi_os_printf("?");
94                 }
95
96                 pathname += ACPI_NAME_SIZE;
97                 num_segments--;
98                 if (num_segments) {
99                         acpi_os_printf(".");
100                 }
101         }
102
103         acpi_os_printf("]\n");
104 }
105
106 /*******************************************************************************
107  *
108  * FUNCTION:    acpi_ns_dump_pathname
109  *
110  * PARAMETERS:  Handle              - Object
111  *              Msg                 - Prefix message
112  *              Level               - Desired debug level
113  *              Component           - Caller's component ID
114  *
115  * RETURN:      None
116  *
117  * DESCRIPTION: Print an object's full namespace pathname
118  *              Manages allocation/freeing of a pathname buffer
119  *
120  ******************************************************************************/
121
122 void
123 acpi_ns_dump_pathname(acpi_handle handle, char *msg, u32 level, u32 component)
124 {
125
126         ACPI_FUNCTION_TRACE(ns_dump_pathname);
127
128         /* Do this only if the requested debug level and component are enabled */
129
130         if (!(acpi_dbg_level & level) || !(acpi_dbg_layer & component)) {
131                 return_VOID;
132         }
133
134         /* Convert handle to a full pathname and print it (with supplied message) */
135
136         acpi_ns_print_node_pathname(handle, msg);
137         acpi_os_printf("\n");
138         return_VOID;
139 }
140
141 /*******************************************************************************
142  *
143  * FUNCTION:    acpi_ns_dump_one_object
144  *
145  * PARAMETERS:  obj_handle          - Node to be dumped
146  *              Level               - Nesting level of the handle
147  *              Context             - Passed into walk_namespace
148  *              return_value        - Not used
149  *
150  * RETURN:      Status
151  *
152  * DESCRIPTION: Dump a single Node
153  *              This procedure is a user_function called by acpi_ns_walk_namespace.
154  *
155  ******************************************************************************/
156
157 acpi_status
158 acpi_ns_dump_one_object(acpi_handle obj_handle,
159                         u32 level, void *context, void **return_value)
160 {
161         struct acpi_walk_info *info = (struct acpi_walk_info *)context;
162         struct acpi_namespace_node *this_node;
163         union acpi_operand_object *obj_desc = NULL;
164         acpi_object_type obj_type;
165         acpi_object_type type;
166         u32 bytes_to_dump;
167         u32 dbg_level;
168         u32 i;
169
170         ACPI_FUNCTION_NAME(ns_dump_one_object);
171
172         /* Is output enabled? */
173
174         if (!(acpi_dbg_level & info->debug_level)) {
175                 return (AE_OK);
176         }
177
178         if (!obj_handle) {
179                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Null object handle\n"));
180                 return (AE_OK);
181         }
182
183         this_node = acpi_ns_map_handle_to_node(obj_handle);
184         if (!this_node) {
185                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Invalid object handle %p\n",
186                                   obj_handle));
187                 return (AE_OK);
188         }
189
190         type = this_node->type;
191
192         /* Check if the owner matches */
193
194         if ((info->owner_id != ACPI_OWNER_ID_MAX) &&
195             (info->owner_id != this_node->owner_id)) {
196                 return (AE_OK);
197         }
198
199         if (!(info->display_type & ACPI_DISPLAY_SHORT)) {
200
201                 /* Indent the object according to the level */
202
203                 acpi_os_printf("%2d%*s", (u32) level - 1, (int)level * 2, " ");
204
205                 /* Check the node type and name */
206
207                 if (type > ACPI_TYPE_LOCAL_MAX) {
208                         ACPI_WARNING((AE_INFO, "Invalid ACPI Object Type %08X",
209                                       type));
210                 }
211
212                 if (!acpi_ut_valid_acpi_name(this_node->name.integer)) {
213                         this_node->name.integer =
214                             acpi_ut_repair_name(this_node->name.ascii);
215
216                         ACPI_WARNING((AE_INFO, "Invalid ACPI Name %08X",
217                                       this_node->name.integer));
218                 }
219
220                 acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
221         }
222
223         /*
224          * Now we can print out the pertinent information
225          */
226         acpi_os_printf(" %-12s %p %2.2X ",
227                        acpi_ut_get_type_name(type), this_node,
228                        this_node->owner_id);
229
230         dbg_level = acpi_dbg_level;
231         acpi_dbg_level = 0;
232         obj_desc = acpi_ns_get_attached_object(this_node);
233         acpi_dbg_level = dbg_level;
234
235         /* Temp nodes are those nodes created by a control method */
236
237         if (this_node->flags & ANOBJ_TEMPORARY) {
238                 acpi_os_printf("(T) ");
239         }
240
241         switch (info->display_type & ACPI_DISPLAY_MASK) {
242         case ACPI_DISPLAY_SUMMARY:
243
244                 if (!obj_desc) {
245
246                         /* No attached object, we are done */
247
248                         acpi_os_printf("\n");
249                         return (AE_OK);
250                 }
251
252                 switch (type) {
253                 case ACPI_TYPE_PROCESSOR:
254
255                         acpi_os_printf("ID %X Len %.4X Addr %p\n",
256                                        obj_desc->processor.proc_id,
257                                        obj_desc->processor.length,
258                                        ACPI_CAST_PTR(void,
259                                                      obj_desc->processor.
260                                                      address));
261                         break;
262
263                 case ACPI_TYPE_DEVICE:
264
265                         acpi_os_printf("Notify Object: %p\n", obj_desc);
266                         break;
267
268                 case ACPI_TYPE_METHOD:
269
270                         acpi_os_printf("Args %X Len %.4X Aml %p\n",
271                                        (u32) obj_desc->method.param_count,
272                                        obj_desc->method.aml_length,
273                                        obj_desc->method.aml_start);
274                         break;
275
276                 case ACPI_TYPE_INTEGER:
277
278                         acpi_os_printf("= %8.8X%8.8X\n",
279                                        ACPI_FORMAT_UINT64(obj_desc->integer.
280                                                           value));
281                         break;
282
283                 case ACPI_TYPE_PACKAGE:
284
285                         if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
286                                 acpi_os_printf("Elements %.2X\n",
287                                                obj_desc->package.count);
288                         } else {
289                                 acpi_os_printf("[Length not yet evaluated]\n");
290                         }
291                         break;
292
293                 case ACPI_TYPE_BUFFER:
294
295                         if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
296                                 acpi_os_printf("Len %.2X",
297                                                obj_desc->buffer.length);
298
299                                 /* Dump some of the buffer */
300
301                                 if (obj_desc->buffer.length > 0) {
302                                         acpi_os_printf(" =");
303                                         for (i = 0;
304                                              (i < obj_desc->buffer.length
305                                               && i < 12); i++) {
306                                                 acpi_os_printf(" %.2hX",
307                                                                obj_desc->buffer.
308                                                                pointer[i]);
309                                         }
310                                 }
311                                 acpi_os_printf("\n");
312                         } else {
313                                 acpi_os_printf("[Length not yet evaluated]\n");
314                         }
315                         break;
316
317                 case ACPI_TYPE_STRING:
318
319                         acpi_os_printf("Len %.2X ", obj_desc->string.length);
320                         acpi_ut_print_string(obj_desc->string.pointer, 32);
321                         acpi_os_printf("\n");
322                         break;
323
324                 case ACPI_TYPE_REGION:
325
326                         acpi_os_printf("[%s]",
327                                        acpi_ut_get_region_name(obj_desc->region.
328                                                                space_id));
329                         if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
330                                 acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
331                                                ACPI_FORMAT_NATIVE_UINT
332                                                (obj_desc->region.address),
333                                                obj_desc->region.length);
334                         } else {
335                                 acpi_os_printf
336                                     (" [Address/Length not yet evaluated]\n");
337                         }
338                         break;
339
340                 case ACPI_TYPE_LOCAL_REFERENCE:
341
342                         acpi_os_printf("[%s]\n",
343                                        acpi_ut_get_reference_name(obj_desc));
344                         break;
345
346                 case ACPI_TYPE_BUFFER_FIELD:
347
348                         if (obj_desc->buffer_field.buffer_obj &&
349                             obj_desc->buffer_field.buffer_obj->buffer.node) {
350                                 acpi_os_printf("Buf [%4.4s]",
351                                                acpi_ut_get_node_name(obj_desc->
352                                                                      buffer_field.
353                                                                      buffer_obj->
354                                                                      buffer.
355                                                                      node));
356                         }
357                         break;
358
359                 case ACPI_TYPE_LOCAL_REGION_FIELD:
360
361                         acpi_os_printf("Rgn [%4.4s]",
362                                        acpi_ut_get_node_name(obj_desc->
363                                                              common_field.
364                                                              region_obj->region.
365                                                              node));
366                         break;
367
368                 case ACPI_TYPE_LOCAL_BANK_FIELD:
369
370                         acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
371                                        acpi_ut_get_node_name(obj_desc->
372                                                              common_field.
373                                                              region_obj->region.
374                                                              node),
375                                        acpi_ut_get_node_name(obj_desc->
376                                                              bank_field.
377                                                              bank_obj->
378                                                              common_field.
379                                                              node));
380                         break;
381
382                 case ACPI_TYPE_LOCAL_INDEX_FIELD:
383
384                         acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
385                                        acpi_ut_get_node_name(obj_desc->
386                                                              index_field.
387                                                              index_obj->
388                                                              common_field.node),
389                                        acpi_ut_get_node_name(obj_desc->
390                                                              index_field.
391                                                              data_obj->
392                                                              common_field.
393                                                              node));
394                         break;
395
396                 case ACPI_TYPE_LOCAL_ALIAS:
397                 case ACPI_TYPE_LOCAL_METHOD_ALIAS:
398
399                         acpi_os_printf("Target %4.4s (%p)\n",
400                                        acpi_ut_get_node_name(obj_desc),
401                                        obj_desc);
402                         break;
403
404                 default:
405
406                         acpi_os_printf("Object %p\n", obj_desc);
407                         break;
408                 }
409
410                 /* Common field handling */
411
412                 switch (type) {
413                 case ACPI_TYPE_BUFFER_FIELD:
414                 case ACPI_TYPE_LOCAL_REGION_FIELD:
415                 case ACPI_TYPE_LOCAL_BANK_FIELD:
416                 case ACPI_TYPE_LOCAL_INDEX_FIELD:
417
418                         acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
419                                        (obj_desc->common_field.
420                                         base_byte_offset * 8)
421                                        +
422                                        obj_desc->common_field.
423                                        start_field_bit_offset,
424                                        obj_desc->common_field.bit_length,
425                                        obj_desc->common_field.
426                                        access_byte_width);
427                         break;
428
429                 default:
430                         break;
431                 }
432                 break;
433
434         case ACPI_DISPLAY_OBJECTS:
435
436                 acpi_os_printf("O:%p", obj_desc);
437                 if (!obj_desc) {
438
439                         /* No attached object, we are done */
440
441                         acpi_os_printf("\n");
442                         return (AE_OK);
443                 }
444
445                 acpi_os_printf("(R%d)", obj_desc->common.reference_count);
446
447                 switch (type) {
448                 case ACPI_TYPE_METHOD:
449
450                         /* Name is a Method and its AML offset/length are set */
451
452                         acpi_os_printf(" M:%p-%X\n", obj_desc->method.aml_start,
453                                        obj_desc->method.aml_length);
454                         break;
455
456                 case ACPI_TYPE_INTEGER:
457
458                         acpi_os_printf(" I:%8.8X8.8%X\n",
459                                        ACPI_FORMAT_UINT64(obj_desc->integer.
460                                                           value));
461                         break;
462
463                 case ACPI_TYPE_STRING:
464
465                         acpi_os_printf(" S:%p-%X\n", obj_desc->string.pointer,
466                                        obj_desc->string.length);
467                         break;
468
469                 case ACPI_TYPE_BUFFER:
470
471                         acpi_os_printf(" B:%p-%X\n", obj_desc->buffer.pointer,
472                                        obj_desc->buffer.length);
473                         break;
474
475                 default:
476
477                         acpi_os_printf("\n");
478                         break;
479                 }
480                 break;
481
482         default:
483                 acpi_os_printf("\n");
484                 break;
485         }
486
487         /* If debug turned off, done */
488
489         if (!(acpi_dbg_level & ACPI_LV_VALUES)) {
490                 return (AE_OK);
491         }
492
493         /* If there is an attached object, display it */
494
495         dbg_level = acpi_dbg_level;
496         acpi_dbg_level = 0;
497         obj_desc = acpi_ns_get_attached_object(this_node);
498         acpi_dbg_level = dbg_level;
499
500         /* Dump attached objects */
501
502         while (obj_desc) {
503                 obj_type = ACPI_TYPE_INVALID;
504                 acpi_os_printf("Attached Object %p: ", obj_desc);
505
506                 /* Decode the type of attached object and dump the contents */
507
508                 switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
509                 case ACPI_DESC_TYPE_NAMED:
510
511                         acpi_os_printf("(Ptr to Node)\n");
512                         bytes_to_dump = sizeof(struct acpi_namespace_node);
513                         ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
514                         break;
515
516                 case ACPI_DESC_TYPE_OPERAND:
517
518                         obj_type = ACPI_GET_OBJECT_TYPE(obj_desc);
519
520                         if (obj_type > ACPI_TYPE_LOCAL_MAX) {
521                                 acpi_os_printf
522                                     ("(Pointer to ACPI Object type %.2X [UNKNOWN])\n",
523                                      obj_type);
524                                 bytes_to_dump = 32;
525                         } else {
526                                 acpi_os_printf
527                                     ("(Pointer to ACPI Object type %.2X [%s])\n",
528                                      obj_type, acpi_ut_get_type_name(obj_type));
529                                 bytes_to_dump =
530                                     sizeof(union acpi_operand_object);
531                         }
532
533                         ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
534                         break;
535
536                 default:
537
538                         break;
539                 }
540
541                 /* If value is NOT an internal object, we are done */
542
543                 if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) !=
544                     ACPI_DESC_TYPE_OPERAND) {
545                         goto cleanup;
546                 }
547
548                 /*
549                  * Valid object, get the pointer to next level, if any
550                  */
551                 switch (obj_type) {
552                 case ACPI_TYPE_BUFFER:
553                 case ACPI_TYPE_STRING:
554                         /*
555                          * NOTE: takes advantage of common fields between string/buffer
556                          */
557                         bytes_to_dump = obj_desc->string.length;
558                         obj_desc = (void *)obj_desc->string.pointer;
559                         acpi_os_printf("(Buffer/String pointer %p length %X)\n",
560                                        obj_desc, bytes_to_dump);
561                         ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
562                         goto cleanup;
563
564                 case ACPI_TYPE_BUFFER_FIELD:
565                         obj_desc =
566                             (union acpi_operand_object *)obj_desc->buffer_field.
567                             buffer_obj;
568                         break;
569
570                 case ACPI_TYPE_PACKAGE:
571                         obj_desc = (void *)obj_desc->package.elements;
572                         break;
573
574                 case ACPI_TYPE_METHOD:
575                         obj_desc = (void *)obj_desc->method.aml_start;
576                         break;
577
578                 case ACPI_TYPE_LOCAL_REGION_FIELD:
579                         obj_desc = (void *)obj_desc->field.region_obj;
580                         break;
581
582                 case ACPI_TYPE_LOCAL_BANK_FIELD:
583                         obj_desc = (void *)obj_desc->bank_field.region_obj;
584                         break;
585
586                 case ACPI_TYPE_LOCAL_INDEX_FIELD:
587                         obj_desc = (void *)obj_desc->index_field.index_obj;
588                         break;
589
590                 default:
591                         goto cleanup;
592                 }
593
594                 obj_type = ACPI_TYPE_INVALID;   /* Terminate loop after next pass */
595         }
596
597       cleanup:
598         acpi_os_printf("\n");
599         return (AE_OK);
600 }
601
602 #ifdef ACPI_FUTURE_USAGE
603 /*******************************************************************************
604  *
605  * FUNCTION:    acpi_ns_dump_objects
606  *
607  * PARAMETERS:  Type                - Object type to be dumped
608  *              display_type        - 0 or ACPI_DISPLAY_SUMMARY
609  *              max_depth           - Maximum depth of dump. Use ACPI_UINT32_MAX
610  *                                    for an effectively unlimited depth.
611  *              owner_id            - Dump only objects owned by this ID.  Use
612  *                                    ACPI_UINT32_MAX to match all owners.
613  *              start_handle        - Where in namespace to start/end search
614  *
615  * RETURN:      None
616  *
617  * DESCRIPTION: Dump typed objects within the loaded namespace.
618  *              Uses acpi_ns_walk_namespace in conjunction with acpi_ns_dump_one_object.
619  *
620  ******************************************************************************/
621
622 void
623 acpi_ns_dump_objects(acpi_object_type type,
624                      u8 display_type,
625                      u32 max_depth,
626                      acpi_owner_id owner_id, acpi_handle start_handle)
627 {
628         struct acpi_walk_info info;
629
630         ACPI_FUNCTION_ENTRY();
631
632         info.debug_level = ACPI_LV_TABLES;
633         info.owner_id = owner_id;
634         info.display_type = display_type;
635
636         (void)acpi_ns_walk_namespace(type, start_handle, max_depth,
637                                      ACPI_NS_WALK_NO_UNLOCK |
638                                      ACPI_NS_WALK_TEMP_NODES,
639                                      acpi_ns_dump_one_object, (void *)&info,
640                                      NULL);
641 }
642 #endif                          /* ACPI_FUTURE_USAGE */
643
644 /*******************************************************************************
645  *
646  * FUNCTION:    acpi_ns_dump_entry
647  *
648  * PARAMETERS:  Handle              - Node to be dumped
649  *              debug_level         - Output level
650  *
651  * RETURN:      None
652  *
653  * DESCRIPTION: Dump a single Node
654  *
655  ******************************************************************************/
656
657 void acpi_ns_dump_entry(acpi_handle handle, u32 debug_level)
658 {
659         struct acpi_walk_info info;
660
661         ACPI_FUNCTION_ENTRY();
662
663         info.debug_level = debug_level;
664         info.owner_id = ACPI_OWNER_ID_MAX;
665         info.display_type = ACPI_DISPLAY_SUMMARY;
666
667         (void)acpi_ns_dump_one_object(handle, 1, &info, NULL);
668 }
669
670 #ifdef ACPI_ASL_COMPILER
671 /*******************************************************************************
672  *
673  * FUNCTION:    acpi_ns_dump_tables
674  *
675  * PARAMETERS:  search_base         - Root of subtree to be dumped, or
676  *                                    NS_ALL to dump the entire namespace
677  *              max_depth           - Maximum depth of dump.  Use INT_MAX
678  *                                    for an effectively unlimited depth.
679  *
680  * RETURN:      None
681  *
682  * DESCRIPTION: Dump the name space, or a portion of it.
683  *
684  ******************************************************************************/
685
686 void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth)
687 {
688         acpi_handle search_handle = search_base;
689
690         ACPI_FUNCTION_TRACE(ns_dump_tables);
691
692         if (!acpi_gbl_root_node) {
693                 /*
694                  * If the name space has not been initialized,
695                  * there is nothing to dump.
696                  */
697                 ACPI_DEBUG_PRINT((ACPI_DB_TABLES,
698                                   "namespace not initialized!\n"));
699                 return_VOID;
700         }
701
702         if (ACPI_NS_ALL == search_base) {
703
704                 /* Entire namespace */
705
706                 search_handle = acpi_gbl_root_node;
707                 ACPI_DEBUG_PRINT((ACPI_DB_TABLES, "\\\n"));
708         }
709
710         acpi_ns_dump_objects(ACPI_TYPE_ANY, ACPI_DISPLAY_OBJECTS, max_depth,
711                              ACPI_OWNER_ID_MAX, search_handle);
712         return_VOID;
713 }
714 #endif                          /* _ACPI_ASL_COMPILER */
715 #endif                          /* defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) */