1/*******************************************************************************
2 *
3 * Module Name: dbstats - Generation and display of ACPI table statistics
4 *
5 ******************************************************************************/
6
7/******************************************************************************
8 *
9 * 1. Copyright Notice
10 *
11 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp.
12 * All rights reserved.
13 *
14 * 2. License
15 *
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
19 * property rights.
20 *
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
25 * make derivatives, distribute, use and display any portion of the Covered
26 * Code in any form, with the right to sublicense such rights; and
27 *
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29 * license (with the right to sublicense), under only those claims of Intel
30 * patents that are infringed by the Original Intel Code, to make, use, sell,
31 * offer to sell, and import the Covered Code and derivative works thereof
32 * solely to the minimum extent necessary to exercise the above copyright
33 * license, and in no event shall the patent license extend to any additions
34 * to or modifications of the Original Intel Code. No other license or right
35 * is granted directly or by implication, estoppel or otherwise;
36 *
37 * The above copyright and patent license is granted only if the following
38 * conditions are met:
39 *
40 * 3. Conditions
41 *
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
53 *
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
62 * property embodied in the software Licensee provides to its licensee, and
63 * not to intellectual property embodied in modifications its licensee may
64 * make.
65 *
66 * 3.3. Redistribution of Executable. Redistribution in executable form of any
67 * substantial portion of the Covered Code or modification must reproduce the
68 * above Copyright Notice, and the following Disclaimer and Export Compliance
69 * provision in the documentation and/or other materials provided with the
70 * distribution.
71 *
72 * 3.4. Intel retains all right, title, and interest in and to the Original
73 * Intel Code.
74 *
75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76 * Intel shall be used in advertising or otherwise to promote the sale, use or
77 * other dealings in products derived from or relating to the Covered Code
78 * without prior written authorization from Intel.
79 *
80 * 4. Disclaimer and Export Compliance
81 *
82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
88 * PARTICULAR PURPOSE.
89 *
90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
97 * LIMITED REMEDY.
98 *
99 * 4.3. Licensee shall not export, either directly or indirectly, any of this
100 * software or system incorporating such software without first obtaining any
101 * required license or other approval from the U. S. Department of Commerce or
102 * any other agency or department of the United States Government. In the
103 * event Licensee exports any such software from the United States or
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
106 * compliance with all laws, regulations, orders, or other restrictions of the
107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108 * any of its subsidiaries will export/re-export any technical data, process,
109 * software, or service, directly or indirectly, to any country for which the
110 * United States government or any agency thereof requires an export license,
111 * other governmental approval, or letter of assurance, without first obtaining
112 * such license, approval or letter.
113 *
114 *****************************************************************************/
115
116
117#include <contrib/dev/acpica/include/acpi.h>
118#include <contrib/dev/acpica/include/accommon.h>
119#include <contrib/dev/acpica/include/acdebug.h>
120#include <contrib/dev/acpica/include/acnamesp.h>
121
122#ifdef ACPI_DEBUGGER
123
124#define _COMPONENT ACPI_CA_DEBUGGER
125 ACPI_MODULE_NAME ("dbstats")
126
127/* Local prototypes */
128
129static void
130AcpiDbCountNamespaceObjects (
131 void);
132
133static void
134AcpiDbEnumerateObject (
135 ACPI_OPERAND_OBJECT *ObjDesc);
136
137static ACPI_STATUS
138AcpiDbClassifyOneObject (
139 ACPI_HANDLE ObjHandle,
140 UINT32 NestingLevel,
141 void *Context,
142 void **ReturnValue);
143
144#if defined ACPI_DBG_TRACK_ALLOCATIONS || defined ACPI_USE_LOCAL_CACHE
145static void
146AcpiDbListInfo (
147 ACPI_MEMORY_LIST *List);
148#endif
149
150
151/*
152 * Statistics subcommands
153 */
154static ARGUMENT_INFO AcpiDbStatTypes [] =
155{
156 {"ALLOCATIONS"},
157 {"OBJECTS"},
158 {"MEMORY"},
159 {"MISC"},
160 {"TABLES"},
161 {"SIZES"},
162 {"STACK"},
163 {NULL} /* Must be null terminated */
164};
165
166#define CMD_STAT_ALLOCATIONS 0
167#define CMD_STAT_OBJECTS 1
168#define CMD_STAT_MEMORY 2
169#define CMD_STAT_MISC 3
170#define CMD_STAT_TABLES 4
171#define CMD_STAT_SIZES 5
172#define CMD_STAT_STACK 6
173
174
175#if defined ACPI_DBG_TRACK_ALLOCATIONS || defined ACPI_USE_LOCAL_CACHE
176/*******************************************************************************
177 *
178 * FUNCTION: AcpiDbListInfo
179 *
180 * PARAMETERS: List - Memory list/cache to be displayed
181 *
182 * RETURN: None
183 *
184 * DESCRIPTION: Display information about the input memory list or cache.
185 *
186 ******************************************************************************/
187
188static void
189AcpiDbListInfo (
190 ACPI_MEMORY_LIST *List)
191{
192#ifdef ACPI_DBG_TRACK_ALLOCATIONS
193 UINT32 Outstanding;
194#endif
195
196 AcpiOsPrintf ("\n%s\n", List->ListName);
197
198 /* MaxDepth > 0 indicates a cache object */
199
200 if (List->MaxDepth > 0)
201 {
202 AcpiOsPrintf (
203 " Cache: [Depth MaxD Avail Size] %8.2X %8.2X %8.2X %8.2X\n",
204 List->CurrentDepth,
205 List->MaxDepth,
206 List->MaxDepth - List->CurrentDepth,
207 (List->CurrentDepth * List->ObjectSize));
208 }
209
210#ifdef ACPI_DBG_TRACK_ALLOCATIONS
211 if (List->MaxDepth > 0)
212 {
213 AcpiOsPrintf (
214 " Cache: [Requests Hits Misses ObjSize] %8.2X %8.2X %8.2X %8.2X\n",
215 List->Requests,
216 List->Hits,
217 List->Requests - List->Hits,
218 List->ObjectSize);
219 }
220
221 Outstanding = AcpiDbGetCacheInfo (List);
222
223 if (List->ObjectSize)
224 {
225 AcpiOsPrintf (
226 " Mem: [Alloc Free Max CurSize Outstanding] %8.2X %8.2X %8.2X %8.2X %8.2X\n",
227 List->TotalAllocated,
228 List->TotalFreed,
229 List->MaxOccupied,
230 Outstanding * List->ObjectSize,
231 Outstanding);
232 }
233 else
234 {
235 AcpiOsPrintf (
236 " Mem: [Alloc Free Max CurSize Outstanding Total] %8.2X %8.2X %8.2X %8.2X %8.2X %8.2X\n",
237 List->TotalAllocated,
238 List->TotalFreed,
239 List->MaxOccupied,
240 List->CurrentTotalSize,
241 Outstanding,
242 List->TotalSize);
243 }
244#endif
245}
246#endif
247
248
249/*******************************************************************************
250 *
251 * FUNCTION: AcpiDbEnumerateObject
252 *
253 * PARAMETERS: ObjDesc - Object to be counted
254 *
255 * RETURN: None
256 *
257 * DESCRIPTION: Add this object to the global counts, by object type.
258 * Limited recursion handles subobjects and packages, and this
259 * is probably acceptable within the AML debugger only.
260 *
261 ******************************************************************************/
262
263static void
264AcpiDbEnumerateObject (
265 ACPI_OPERAND_OBJECT *ObjDesc)
266{
267 UINT32 i;
268
269
270 if (!ObjDesc)
271 {
272 return;
273 }
274
275 /* Enumerate this object first */
276
277 AcpiGbl_NumObjects++;
278
279 if (ObjDesc->Common.Type > ACPI_TYPE_NS_NODE_MAX)
280 {
281 AcpiGbl_ObjTypeCountMisc++;
282 }
283 else
284 {
285 AcpiGbl_ObjTypeCount [ObjDesc->Common.Type]++;
286 }
287
288 /* Count the sub-objects */
289
290 switch (ObjDesc->Common.Type)
291 {
292 case ACPI_TYPE_PACKAGE:
293
294 for (i = 0; i < ObjDesc->Package.Count; i++)
295 {
296 AcpiDbEnumerateObject (ObjDesc->Package.Elements[i]);
297 }
298 break;
299
300 case ACPI_TYPE_DEVICE:
301
302 AcpiDbEnumerateObject (ObjDesc->Device.SystemNotify);
303 AcpiDbEnumerateObject (ObjDesc->Device.DeviceNotify);
304 AcpiDbEnumerateObject (ObjDesc->Device.Handler);
305 break;
306
307 case ACPI_TYPE_BUFFER_FIELD:
308
309 if (AcpiNsGetSecondaryObject (ObjDesc))
310 {
311 AcpiGbl_ObjTypeCount [ACPI_TYPE_BUFFER_FIELD]++;
312 }
313 break;
314
315 case ACPI_TYPE_REGION:
316
317 AcpiGbl_ObjTypeCount [ACPI_TYPE_LOCAL_REGION_FIELD ]++;
318 AcpiDbEnumerateObject (ObjDesc->Region.Handler);
319 break;
320
321 case ACPI_TYPE_POWER:
322
323 AcpiDbEnumerateObject (ObjDesc->PowerResource.SystemNotify);
324 AcpiDbEnumerateObject (ObjDesc->PowerResource.DeviceNotify);
325 break;
326
327 case ACPI_TYPE_PROCESSOR:
328
329 AcpiDbEnumerateObject (ObjDesc->Processor.SystemNotify);
330 AcpiDbEnumerateObject (ObjDesc->Processor.DeviceNotify);
331 AcpiDbEnumerateObject (ObjDesc->Processor.Handler);
332 break;
333
334 case ACPI_TYPE_THERMAL:
335
336 AcpiDbEnumerateObject (ObjDesc->ThermalZone.SystemNotify);
337 AcpiDbEnumerateObject (ObjDesc->ThermalZone.DeviceNotify);
338 AcpiDbEnumerateObject (ObjDesc->ThermalZone.Handler);
339 break;
340
341 default:
342 break;
343 }
344}
345
346
347/*******************************************************************************
348 *
349 * FUNCTION: AcpiDbClassifyOneObject
350 *
351 * PARAMETERS: Callback for WalkNamespace
352 *
353 * RETURN: Status
354 *
355 * DESCRIPTION: Enumerate both the object descriptor (including subobjects) and
356 * the parent namespace node.
357 *
358 ******************************************************************************/
359
360static ACPI_STATUS
361AcpiDbClassifyOneObject (
362 ACPI_HANDLE ObjHandle,
363 UINT32 NestingLevel,
364 void *Context,
365 void **ReturnValue)
366{
367 ACPI_NAMESPACE_NODE *Node;
368 ACPI_OPERAND_OBJECT *ObjDesc;
369 UINT32 Type;
370
371
372 AcpiGbl_NumNodes++;
373
374 Node = (ACPI_NAMESPACE_NODE *) ObjHandle;
375 ObjDesc = AcpiNsGetAttachedObject (Node);
376
377 AcpiDbEnumerateObject (ObjDesc);
378
379 Type = Node->Type;
380 if (Type > ACPI_TYPE_NS_NODE_MAX)
381 {
382 AcpiGbl_NodeTypeCountMisc++;
383 }
384 else
385 {
386 AcpiGbl_NodeTypeCount [Type]++;
387 }
388
389 return AE_OK;
390
391
392#ifdef ACPI_FUTURE_IMPLEMENTATION
393
394 /* TBD: These need to be counted during the initial parsing phase */
395
396 if (AcpiPsIsNamedOp (Op->Opcode))
397 {
398 NumNodes++;
399 }
400
401 if (IsMethod)
402 {
403 NumMethodElements++;
404 }
405
406 NumGrammarElements++;
407 Op = AcpiPsGetDepthNext (Root, Op);
408
409 SizeOfParseTree = (NumGrammarElements - NumMethodElements) *
410 (UINT32) sizeof (ACPI_PARSE_OBJECT);
411 SizeOfMethodTrees = NumMethodElements * (UINT32) sizeof (ACPI_PARSE_OBJECT);
412 SizeOfNodeEntries = NumNodes * (UINT32) sizeof (ACPI_NAMESPACE_NODE);
413 SizeOfAcpiObjects = NumNodes * (UINT32) sizeof (ACPI_OPERAND_OBJECT);
414#endif
415}
416
417
418/*******************************************************************************
419 *
420 * FUNCTION: AcpiDbCountNamespaceObjects
421 *
422 * PARAMETERS: None
423 *
424 * RETURN: None
425 *
426 * DESCRIPTION: Count and classify the entire namespace, including all
427 * namespace nodes and attached objects.
428 *
429 ******************************************************************************/
430
431static void
432AcpiDbCountNamespaceObjects (
433 void)
434{
435 UINT32 i;
436
437
438 AcpiGbl_NumNodes = 0;
439 AcpiGbl_NumObjects = 0;
440
441 AcpiGbl_ObjTypeCountMisc = 0;
442 for (i = 0; i < (ACPI_TYPE_NS_NODE_MAX -1); i++)
443 {
444 AcpiGbl_ObjTypeCount [i] = 0;
445 AcpiGbl_NodeTypeCount [i] = 0;
446 }
447
448 (void) AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
| 1/*******************************************************************************
2 *
3 * Module Name: dbstats - Generation and display of ACPI table statistics
4 *
5 ******************************************************************************/
6
7/******************************************************************************
8 *
9 * 1. Copyright Notice
10 *
11 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp.
12 * All rights reserved.
13 *
14 * 2. License
15 *
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
19 * property rights.
20 *
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
25 * make derivatives, distribute, use and display any portion of the Covered
26 * Code in any form, with the right to sublicense such rights; and
27 *
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29 * license (with the right to sublicense), under only those claims of Intel
30 * patents that are infringed by the Original Intel Code, to make, use, sell,
31 * offer to sell, and import the Covered Code and derivative works thereof
32 * solely to the minimum extent necessary to exercise the above copyright
33 * license, and in no event shall the patent license extend to any additions
34 * to or modifications of the Original Intel Code. No other license or right
35 * is granted directly or by implication, estoppel or otherwise;
36 *
37 * The above copyright and patent license is granted only if the following
38 * conditions are met:
39 *
40 * 3. Conditions
41 *
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
53 *
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
62 * property embodied in the software Licensee provides to its licensee, and
63 * not to intellectual property embodied in modifications its licensee may
64 * make.
65 *
66 * 3.3. Redistribution of Executable. Redistribution in executable form of any
67 * substantial portion of the Covered Code or modification must reproduce the
68 * above Copyright Notice, and the following Disclaimer and Export Compliance
69 * provision in the documentation and/or other materials provided with the
70 * distribution.
71 *
72 * 3.4. Intel retains all right, title, and interest in and to the Original
73 * Intel Code.
74 *
75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76 * Intel shall be used in advertising or otherwise to promote the sale, use or
77 * other dealings in products derived from or relating to the Covered Code
78 * without prior written authorization from Intel.
79 *
80 * 4. Disclaimer and Export Compliance
81 *
82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
88 * PARTICULAR PURPOSE.
89 *
90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
97 * LIMITED REMEDY.
98 *
99 * 4.3. Licensee shall not export, either directly or indirectly, any of this
100 * software or system incorporating such software without first obtaining any
101 * required license or other approval from the U. S. Department of Commerce or
102 * any other agency or department of the United States Government. In the
103 * event Licensee exports any such software from the United States or
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
106 * compliance with all laws, regulations, orders, or other restrictions of the
107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108 * any of its subsidiaries will export/re-export any technical data, process,
109 * software, or service, directly or indirectly, to any country for which the
110 * United States government or any agency thereof requires an export license,
111 * other governmental approval, or letter of assurance, without first obtaining
112 * such license, approval or letter.
113 *
114 *****************************************************************************/
115
116
117#include <contrib/dev/acpica/include/acpi.h>
118#include <contrib/dev/acpica/include/accommon.h>
119#include <contrib/dev/acpica/include/acdebug.h>
120#include <contrib/dev/acpica/include/acnamesp.h>
121
122#ifdef ACPI_DEBUGGER
123
124#define _COMPONENT ACPI_CA_DEBUGGER
125 ACPI_MODULE_NAME ("dbstats")
126
127/* Local prototypes */
128
129static void
130AcpiDbCountNamespaceObjects (
131 void);
132
133static void
134AcpiDbEnumerateObject (
135 ACPI_OPERAND_OBJECT *ObjDesc);
136
137static ACPI_STATUS
138AcpiDbClassifyOneObject (
139 ACPI_HANDLE ObjHandle,
140 UINT32 NestingLevel,
141 void *Context,
142 void **ReturnValue);
143
144#if defined ACPI_DBG_TRACK_ALLOCATIONS || defined ACPI_USE_LOCAL_CACHE
145static void
146AcpiDbListInfo (
147 ACPI_MEMORY_LIST *List);
148#endif
149
150
151/*
152 * Statistics subcommands
153 */
154static ARGUMENT_INFO AcpiDbStatTypes [] =
155{
156 {"ALLOCATIONS"},
157 {"OBJECTS"},
158 {"MEMORY"},
159 {"MISC"},
160 {"TABLES"},
161 {"SIZES"},
162 {"STACK"},
163 {NULL} /* Must be null terminated */
164};
165
166#define CMD_STAT_ALLOCATIONS 0
167#define CMD_STAT_OBJECTS 1
168#define CMD_STAT_MEMORY 2
169#define CMD_STAT_MISC 3
170#define CMD_STAT_TABLES 4
171#define CMD_STAT_SIZES 5
172#define CMD_STAT_STACK 6
173
174
175#if defined ACPI_DBG_TRACK_ALLOCATIONS || defined ACPI_USE_LOCAL_CACHE
176/*******************************************************************************
177 *
178 * FUNCTION: AcpiDbListInfo
179 *
180 * PARAMETERS: List - Memory list/cache to be displayed
181 *
182 * RETURN: None
183 *
184 * DESCRIPTION: Display information about the input memory list or cache.
185 *
186 ******************************************************************************/
187
188static void
189AcpiDbListInfo (
190 ACPI_MEMORY_LIST *List)
191{
192#ifdef ACPI_DBG_TRACK_ALLOCATIONS
193 UINT32 Outstanding;
194#endif
195
196 AcpiOsPrintf ("\n%s\n", List->ListName);
197
198 /* MaxDepth > 0 indicates a cache object */
199
200 if (List->MaxDepth > 0)
201 {
202 AcpiOsPrintf (
203 " Cache: [Depth MaxD Avail Size] %8.2X %8.2X %8.2X %8.2X\n",
204 List->CurrentDepth,
205 List->MaxDepth,
206 List->MaxDepth - List->CurrentDepth,
207 (List->CurrentDepth * List->ObjectSize));
208 }
209
210#ifdef ACPI_DBG_TRACK_ALLOCATIONS
211 if (List->MaxDepth > 0)
212 {
213 AcpiOsPrintf (
214 " Cache: [Requests Hits Misses ObjSize] %8.2X %8.2X %8.2X %8.2X\n",
215 List->Requests,
216 List->Hits,
217 List->Requests - List->Hits,
218 List->ObjectSize);
219 }
220
221 Outstanding = AcpiDbGetCacheInfo (List);
222
223 if (List->ObjectSize)
224 {
225 AcpiOsPrintf (
226 " Mem: [Alloc Free Max CurSize Outstanding] %8.2X %8.2X %8.2X %8.2X %8.2X\n",
227 List->TotalAllocated,
228 List->TotalFreed,
229 List->MaxOccupied,
230 Outstanding * List->ObjectSize,
231 Outstanding);
232 }
233 else
234 {
235 AcpiOsPrintf (
236 " Mem: [Alloc Free Max CurSize Outstanding Total] %8.2X %8.2X %8.2X %8.2X %8.2X %8.2X\n",
237 List->TotalAllocated,
238 List->TotalFreed,
239 List->MaxOccupied,
240 List->CurrentTotalSize,
241 Outstanding,
242 List->TotalSize);
243 }
244#endif
245}
246#endif
247
248
249/*******************************************************************************
250 *
251 * FUNCTION: AcpiDbEnumerateObject
252 *
253 * PARAMETERS: ObjDesc - Object to be counted
254 *
255 * RETURN: None
256 *
257 * DESCRIPTION: Add this object to the global counts, by object type.
258 * Limited recursion handles subobjects and packages, and this
259 * is probably acceptable within the AML debugger only.
260 *
261 ******************************************************************************/
262
263static void
264AcpiDbEnumerateObject (
265 ACPI_OPERAND_OBJECT *ObjDesc)
266{
267 UINT32 i;
268
269
270 if (!ObjDesc)
271 {
272 return;
273 }
274
275 /* Enumerate this object first */
276
277 AcpiGbl_NumObjects++;
278
279 if (ObjDesc->Common.Type > ACPI_TYPE_NS_NODE_MAX)
280 {
281 AcpiGbl_ObjTypeCountMisc++;
282 }
283 else
284 {
285 AcpiGbl_ObjTypeCount [ObjDesc->Common.Type]++;
286 }
287
288 /* Count the sub-objects */
289
290 switch (ObjDesc->Common.Type)
291 {
292 case ACPI_TYPE_PACKAGE:
293
294 for (i = 0; i < ObjDesc->Package.Count; i++)
295 {
296 AcpiDbEnumerateObject (ObjDesc->Package.Elements[i]);
297 }
298 break;
299
300 case ACPI_TYPE_DEVICE:
301
302 AcpiDbEnumerateObject (ObjDesc->Device.SystemNotify);
303 AcpiDbEnumerateObject (ObjDesc->Device.DeviceNotify);
304 AcpiDbEnumerateObject (ObjDesc->Device.Handler);
305 break;
306
307 case ACPI_TYPE_BUFFER_FIELD:
308
309 if (AcpiNsGetSecondaryObject (ObjDesc))
310 {
311 AcpiGbl_ObjTypeCount [ACPI_TYPE_BUFFER_FIELD]++;
312 }
313 break;
314
315 case ACPI_TYPE_REGION:
316
317 AcpiGbl_ObjTypeCount [ACPI_TYPE_LOCAL_REGION_FIELD ]++;
318 AcpiDbEnumerateObject (ObjDesc->Region.Handler);
319 break;
320
321 case ACPI_TYPE_POWER:
322
323 AcpiDbEnumerateObject (ObjDesc->PowerResource.SystemNotify);
324 AcpiDbEnumerateObject (ObjDesc->PowerResource.DeviceNotify);
325 break;
326
327 case ACPI_TYPE_PROCESSOR:
328
329 AcpiDbEnumerateObject (ObjDesc->Processor.SystemNotify);
330 AcpiDbEnumerateObject (ObjDesc->Processor.DeviceNotify);
331 AcpiDbEnumerateObject (ObjDesc->Processor.Handler);
332 break;
333
334 case ACPI_TYPE_THERMAL:
335
336 AcpiDbEnumerateObject (ObjDesc->ThermalZone.SystemNotify);
337 AcpiDbEnumerateObject (ObjDesc->ThermalZone.DeviceNotify);
338 AcpiDbEnumerateObject (ObjDesc->ThermalZone.Handler);
339 break;
340
341 default:
342 break;
343 }
344}
345
346
347/*******************************************************************************
348 *
349 * FUNCTION: AcpiDbClassifyOneObject
350 *
351 * PARAMETERS: Callback for WalkNamespace
352 *
353 * RETURN: Status
354 *
355 * DESCRIPTION: Enumerate both the object descriptor (including subobjects) and
356 * the parent namespace node.
357 *
358 ******************************************************************************/
359
360static ACPI_STATUS
361AcpiDbClassifyOneObject (
362 ACPI_HANDLE ObjHandle,
363 UINT32 NestingLevel,
364 void *Context,
365 void **ReturnValue)
366{
367 ACPI_NAMESPACE_NODE *Node;
368 ACPI_OPERAND_OBJECT *ObjDesc;
369 UINT32 Type;
370
371
372 AcpiGbl_NumNodes++;
373
374 Node = (ACPI_NAMESPACE_NODE *) ObjHandle;
375 ObjDesc = AcpiNsGetAttachedObject (Node);
376
377 AcpiDbEnumerateObject (ObjDesc);
378
379 Type = Node->Type;
380 if (Type > ACPI_TYPE_NS_NODE_MAX)
381 {
382 AcpiGbl_NodeTypeCountMisc++;
383 }
384 else
385 {
386 AcpiGbl_NodeTypeCount [Type]++;
387 }
388
389 return AE_OK;
390
391
392#ifdef ACPI_FUTURE_IMPLEMENTATION
393
394 /* TBD: These need to be counted during the initial parsing phase */
395
396 if (AcpiPsIsNamedOp (Op->Opcode))
397 {
398 NumNodes++;
399 }
400
401 if (IsMethod)
402 {
403 NumMethodElements++;
404 }
405
406 NumGrammarElements++;
407 Op = AcpiPsGetDepthNext (Root, Op);
408
409 SizeOfParseTree = (NumGrammarElements - NumMethodElements) *
410 (UINT32) sizeof (ACPI_PARSE_OBJECT);
411 SizeOfMethodTrees = NumMethodElements * (UINT32) sizeof (ACPI_PARSE_OBJECT);
412 SizeOfNodeEntries = NumNodes * (UINT32) sizeof (ACPI_NAMESPACE_NODE);
413 SizeOfAcpiObjects = NumNodes * (UINT32) sizeof (ACPI_OPERAND_OBJECT);
414#endif
415}
416
417
418/*******************************************************************************
419 *
420 * FUNCTION: AcpiDbCountNamespaceObjects
421 *
422 * PARAMETERS: None
423 *
424 * RETURN: None
425 *
426 * DESCRIPTION: Count and classify the entire namespace, including all
427 * namespace nodes and attached objects.
428 *
429 ******************************************************************************/
430
431static void
432AcpiDbCountNamespaceObjects (
433 void)
434{
435 UINT32 i;
436
437
438 AcpiGbl_NumNodes = 0;
439 AcpiGbl_NumObjects = 0;
440
441 AcpiGbl_ObjTypeCountMisc = 0;
442 for (i = 0; i < (ACPI_TYPE_NS_NODE_MAX -1); i++)
443 {
444 AcpiGbl_ObjTypeCount [i] = 0;
445 AcpiGbl_NodeTypeCount [i] = 0;
446 }
447
448 (void) AcpiNsWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
|
450}
451
452
453/*******************************************************************************
454 *
455 * FUNCTION: AcpiDbDisplayStatistics
456 *
457 * PARAMETERS: TypeArg - Subcommand
458 *
459 * RETURN: Status
460 *
461 * DESCRIPTION: Display various statistics
462 *
463 ******************************************************************************/
464
465ACPI_STATUS
466AcpiDbDisplayStatistics (
467 char *TypeArg)
468{
469 UINT32 i;
470 UINT32 Temp;
471
472
473 if (!TypeArg)
474 {
475 AcpiOsPrintf ("The following subcommands are available:\n ALLOCATIONS, OBJECTS, MEMORY, MISC, SIZES, TABLES\n");
476 return (AE_OK);
477 }
478
479 AcpiUtStrupr (TypeArg);
480 Temp = AcpiDbMatchArgument (TypeArg, AcpiDbStatTypes);
481 if (Temp == (UINT32) -1)
482 {
483 AcpiOsPrintf ("Invalid or unsupported argument\n");
484 return (AE_OK);
485 }
486
487
488 switch (Temp)
489 {
490 case CMD_STAT_ALLOCATIONS:
491
492#ifdef ACPI_DBG_TRACK_ALLOCATIONS
493 AcpiUtDumpAllocationInfo ();
494#endif
495 break;
496
497 case CMD_STAT_TABLES:
498
499 AcpiOsPrintf ("ACPI Table Information (not implemented):\n\n");
500 break;
501
502 case CMD_STAT_OBJECTS:
503
504 AcpiDbCountNamespaceObjects ();
505
506 AcpiOsPrintf ("\nObjects defined in the current namespace:\n\n");
507
508 AcpiOsPrintf ("%16.16s %10.10s %10.10s\n",
509 "ACPI_TYPE", "NODES", "OBJECTS");
510
511 for (i = 0; i < ACPI_TYPE_NS_NODE_MAX; i++)
512 {
513 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", AcpiUtGetTypeName (i),
514 AcpiGbl_NodeTypeCount [i], AcpiGbl_ObjTypeCount [i]);
515 }
516 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", "Misc/Unknown",
517 AcpiGbl_NodeTypeCountMisc, AcpiGbl_ObjTypeCountMisc);
518
519 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", "TOTALS:",
520 AcpiGbl_NumNodes, AcpiGbl_NumObjects);
521 break;
522
523 case CMD_STAT_MEMORY:
524
525#ifdef ACPI_DBG_TRACK_ALLOCATIONS
526 AcpiOsPrintf ("\n----Object Statistics (all in hex)---------\n");
527
528 AcpiDbListInfo (AcpiGbl_GlobalList);
529 AcpiDbListInfo (AcpiGbl_NsNodeList);
530#endif
531
532#ifdef ACPI_USE_LOCAL_CACHE
533 AcpiOsPrintf ("\n----Cache Statistics (all in hex)---------\n");
534 AcpiDbListInfo (AcpiGbl_OperandCache);
535 AcpiDbListInfo (AcpiGbl_PsNodeCache);
536 AcpiDbListInfo (AcpiGbl_PsNodeExtCache);
537 AcpiDbListInfo (AcpiGbl_StateCache);
538#endif
539
540 break;
541
542 case CMD_STAT_MISC:
543
544 AcpiOsPrintf ("\nMiscellaneous Statistics:\n\n");
545 AcpiOsPrintf ("Calls to AcpiPsFind:.. ........% 7ld\n",
546 AcpiGbl_PsFindCount);
547 AcpiOsPrintf ("Calls to AcpiNsLookup:..........% 7ld\n",
548 AcpiGbl_NsLookupCount);
549
550 AcpiOsPrintf ("\n");
551
552 AcpiOsPrintf ("Mutex usage:\n\n");
553 for (i = 0; i < ACPI_NUM_MUTEX; i++)
554 {
555 AcpiOsPrintf ("%-28s: % 7ld\n",
556 AcpiUtGetMutexName (i), AcpiGbl_MutexInfo[i].UseCount);
557 }
558 break;
559
560
561 case CMD_STAT_SIZES:
562
563 AcpiOsPrintf ("\nInternal object sizes:\n\n");
564
565 AcpiOsPrintf ("Common %3d\n", sizeof (ACPI_OBJECT_COMMON));
566 AcpiOsPrintf ("Number %3d\n", sizeof (ACPI_OBJECT_INTEGER));
567 AcpiOsPrintf ("String %3d\n", sizeof (ACPI_OBJECT_STRING));
568 AcpiOsPrintf ("Buffer %3d\n", sizeof (ACPI_OBJECT_BUFFER));
569 AcpiOsPrintf ("Package %3d\n", sizeof (ACPI_OBJECT_PACKAGE));
570 AcpiOsPrintf ("BufferField %3d\n", sizeof (ACPI_OBJECT_BUFFER_FIELD));
571 AcpiOsPrintf ("Device %3d\n", sizeof (ACPI_OBJECT_DEVICE));
572 AcpiOsPrintf ("Event %3d\n", sizeof (ACPI_OBJECT_EVENT));
573 AcpiOsPrintf ("Method %3d\n", sizeof (ACPI_OBJECT_METHOD));
574 AcpiOsPrintf ("Mutex %3d\n", sizeof (ACPI_OBJECT_MUTEX));
575 AcpiOsPrintf ("Region %3d\n", sizeof (ACPI_OBJECT_REGION));
576 AcpiOsPrintf ("PowerResource %3d\n", sizeof (ACPI_OBJECT_POWER_RESOURCE));
577 AcpiOsPrintf ("Processor %3d\n", sizeof (ACPI_OBJECT_PROCESSOR));
578 AcpiOsPrintf ("ThermalZone %3d\n", sizeof (ACPI_OBJECT_THERMAL_ZONE));
579 AcpiOsPrintf ("RegionField %3d\n", sizeof (ACPI_OBJECT_REGION_FIELD));
580 AcpiOsPrintf ("BankField %3d\n", sizeof (ACPI_OBJECT_BANK_FIELD));
581 AcpiOsPrintf ("IndexField %3d\n", sizeof (ACPI_OBJECT_INDEX_FIELD));
582 AcpiOsPrintf ("Reference %3d\n", sizeof (ACPI_OBJECT_REFERENCE));
583 AcpiOsPrintf ("Notify %3d\n", sizeof (ACPI_OBJECT_NOTIFY_HANDLER));
584 AcpiOsPrintf ("AddressSpace %3d\n", sizeof (ACPI_OBJECT_ADDR_HANDLER));
585 AcpiOsPrintf ("Extra %3d\n", sizeof (ACPI_OBJECT_EXTRA));
586 AcpiOsPrintf ("Data %3d\n", sizeof (ACPI_OBJECT_DATA));
587
588 AcpiOsPrintf ("\n");
589
590 AcpiOsPrintf ("ParseObject %3d\n", sizeof (ACPI_PARSE_OBJ_COMMON));
591 AcpiOsPrintf ("ParseObjectNamed %3d\n", sizeof (ACPI_PARSE_OBJ_NAMED));
592 AcpiOsPrintf ("ParseObjectAsl %3d\n", sizeof (ACPI_PARSE_OBJ_ASL));
593 AcpiOsPrintf ("OperandObject %3d\n", sizeof (ACPI_OPERAND_OBJECT));
594 AcpiOsPrintf ("NamespaceNode %3d\n", sizeof (ACPI_NAMESPACE_NODE));
595 AcpiOsPrintf ("AcpiObject %3d\n", sizeof (ACPI_OBJECT));
596
597 break;
598
599
600 case CMD_STAT_STACK:
601#if defined(ACPI_DEBUG_OUTPUT)
602
603 Temp = (UINT32) ACPI_PTR_DIFF (AcpiGbl_EntryStackPointer, AcpiGbl_LowestStackPointer);
604
605 AcpiOsPrintf ("\nSubsystem Stack Usage:\n\n");
606 AcpiOsPrintf ("Entry Stack Pointer %p\n", AcpiGbl_EntryStackPointer);
607 AcpiOsPrintf ("Lowest Stack Pointer %p\n", AcpiGbl_LowestStackPointer);
608 AcpiOsPrintf ("Stack Use %X (%u)\n", Temp, Temp);
609 AcpiOsPrintf ("Deepest Procedure Nesting %u\n", AcpiGbl_DeepestNesting);
610#endif
611 break;
612
613 default:
614 break;
615 }
616
617 AcpiOsPrintf ("\n");
618 return (AE_OK);
619}
620
621#endif /* ACPI_DEBUGGER */
| 450}
451
452
453/*******************************************************************************
454 *
455 * FUNCTION: AcpiDbDisplayStatistics
456 *
457 * PARAMETERS: TypeArg - Subcommand
458 *
459 * RETURN: Status
460 *
461 * DESCRIPTION: Display various statistics
462 *
463 ******************************************************************************/
464
465ACPI_STATUS
466AcpiDbDisplayStatistics (
467 char *TypeArg)
468{
469 UINT32 i;
470 UINT32 Temp;
471
472
473 if (!TypeArg)
474 {
475 AcpiOsPrintf ("The following subcommands are available:\n ALLOCATIONS, OBJECTS, MEMORY, MISC, SIZES, TABLES\n");
476 return (AE_OK);
477 }
478
479 AcpiUtStrupr (TypeArg);
480 Temp = AcpiDbMatchArgument (TypeArg, AcpiDbStatTypes);
481 if (Temp == (UINT32) -1)
482 {
483 AcpiOsPrintf ("Invalid or unsupported argument\n");
484 return (AE_OK);
485 }
486
487
488 switch (Temp)
489 {
490 case CMD_STAT_ALLOCATIONS:
491
492#ifdef ACPI_DBG_TRACK_ALLOCATIONS
493 AcpiUtDumpAllocationInfo ();
494#endif
495 break;
496
497 case CMD_STAT_TABLES:
498
499 AcpiOsPrintf ("ACPI Table Information (not implemented):\n\n");
500 break;
501
502 case CMD_STAT_OBJECTS:
503
504 AcpiDbCountNamespaceObjects ();
505
506 AcpiOsPrintf ("\nObjects defined in the current namespace:\n\n");
507
508 AcpiOsPrintf ("%16.16s %10.10s %10.10s\n",
509 "ACPI_TYPE", "NODES", "OBJECTS");
510
511 for (i = 0; i < ACPI_TYPE_NS_NODE_MAX; i++)
512 {
513 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", AcpiUtGetTypeName (i),
514 AcpiGbl_NodeTypeCount [i], AcpiGbl_ObjTypeCount [i]);
515 }
516 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", "Misc/Unknown",
517 AcpiGbl_NodeTypeCountMisc, AcpiGbl_ObjTypeCountMisc);
518
519 AcpiOsPrintf ("%16.16s % 10ld% 10ld\n", "TOTALS:",
520 AcpiGbl_NumNodes, AcpiGbl_NumObjects);
521 break;
522
523 case CMD_STAT_MEMORY:
524
525#ifdef ACPI_DBG_TRACK_ALLOCATIONS
526 AcpiOsPrintf ("\n----Object Statistics (all in hex)---------\n");
527
528 AcpiDbListInfo (AcpiGbl_GlobalList);
529 AcpiDbListInfo (AcpiGbl_NsNodeList);
530#endif
531
532#ifdef ACPI_USE_LOCAL_CACHE
533 AcpiOsPrintf ("\n----Cache Statistics (all in hex)---------\n");
534 AcpiDbListInfo (AcpiGbl_OperandCache);
535 AcpiDbListInfo (AcpiGbl_PsNodeCache);
536 AcpiDbListInfo (AcpiGbl_PsNodeExtCache);
537 AcpiDbListInfo (AcpiGbl_StateCache);
538#endif
539
540 break;
541
542 case CMD_STAT_MISC:
543
544 AcpiOsPrintf ("\nMiscellaneous Statistics:\n\n");
545 AcpiOsPrintf ("Calls to AcpiPsFind:.. ........% 7ld\n",
546 AcpiGbl_PsFindCount);
547 AcpiOsPrintf ("Calls to AcpiNsLookup:..........% 7ld\n",
548 AcpiGbl_NsLookupCount);
549
550 AcpiOsPrintf ("\n");
551
552 AcpiOsPrintf ("Mutex usage:\n\n");
553 for (i = 0; i < ACPI_NUM_MUTEX; i++)
554 {
555 AcpiOsPrintf ("%-28s: % 7ld\n",
556 AcpiUtGetMutexName (i), AcpiGbl_MutexInfo[i].UseCount);
557 }
558 break;
559
560
561 case CMD_STAT_SIZES:
562
563 AcpiOsPrintf ("\nInternal object sizes:\n\n");
564
565 AcpiOsPrintf ("Common %3d\n", sizeof (ACPI_OBJECT_COMMON));
566 AcpiOsPrintf ("Number %3d\n", sizeof (ACPI_OBJECT_INTEGER));
567 AcpiOsPrintf ("String %3d\n", sizeof (ACPI_OBJECT_STRING));
568 AcpiOsPrintf ("Buffer %3d\n", sizeof (ACPI_OBJECT_BUFFER));
569 AcpiOsPrintf ("Package %3d\n", sizeof (ACPI_OBJECT_PACKAGE));
570 AcpiOsPrintf ("BufferField %3d\n", sizeof (ACPI_OBJECT_BUFFER_FIELD));
571 AcpiOsPrintf ("Device %3d\n", sizeof (ACPI_OBJECT_DEVICE));
572 AcpiOsPrintf ("Event %3d\n", sizeof (ACPI_OBJECT_EVENT));
573 AcpiOsPrintf ("Method %3d\n", sizeof (ACPI_OBJECT_METHOD));
574 AcpiOsPrintf ("Mutex %3d\n", sizeof (ACPI_OBJECT_MUTEX));
575 AcpiOsPrintf ("Region %3d\n", sizeof (ACPI_OBJECT_REGION));
576 AcpiOsPrintf ("PowerResource %3d\n", sizeof (ACPI_OBJECT_POWER_RESOURCE));
577 AcpiOsPrintf ("Processor %3d\n", sizeof (ACPI_OBJECT_PROCESSOR));
578 AcpiOsPrintf ("ThermalZone %3d\n", sizeof (ACPI_OBJECT_THERMAL_ZONE));
579 AcpiOsPrintf ("RegionField %3d\n", sizeof (ACPI_OBJECT_REGION_FIELD));
580 AcpiOsPrintf ("BankField %3d\n", sizeof (ACPI_OBJECT_BANK_FIELD));
581 AcpiOsPrintf ("IndexField %3d\n", sizeof (ACPI_OBJECT_INDEX_FIELD));
582 AcpiOsPrintf ("Reference %3d\n", sizeof (ACPI_OBJECT_REFERENCE));
583 AcpiOsPrintf ("Notify %3d\n", sizeof (ACPI_OBJECT_NOTIFY_HANDLER));
584 AcpiOsPrintf ("AddressSpace %3d\n", sizeof (ACPI_OBJECT_ADDR_HANDLER));
585 AcpiOsPrintf ("Extra %3d\n", sizeof (ACPI_OBJECT_EXTRA));
586 AcpiOsPrintf ("Data %3d\n", sizeof (ACPI_OBJECT_DATA));
587
588 AcpiOsPrintf ("\n");
589
590 AcpiOsPrintf ("ParseObject %3d\n", sizeof (ACPI_PARSE_OBJ_COMMON));
591 AcpiOsPrintf ("ParseObjectNamed %3d\n", sizeof (ACPI_PARSE_OBJ_NAMED));
592 AcpiOsPrintf ("ParseObjectAsl %3d\n", sizeof (ACPI_PARSE_OBJ_ASL));
593 AcpiOsPrintf ("OperandObject %3d\n", sizeof (ACPI_OPERAND_OBJECT));
594 AcpiOsPrintf ("NamespaceNode %3d\n", sizeof (ACPI_NAMESPACE_NODE));
595 AcpiOsPrintf ("AcpiObject %3d\n", sizeof (ACPI_OBJECT));
596
597 break;
598
599
600 case CMD_STAT_STACK:
601#if defined(ACPI_DEBUG_OUTPUT)
602
603 Temp = (UINT32) ACPI_PTR_DIFF (AcpiGbl_EntryStackPointer, AcpiGbl_LowestStackPointer);
604
605 AcpiOsPrintf ("\nSubsystem Stack Usage:\n\n");
606 AcpiOsPrintf ("Entry Stack Pointer %p\n", AcpiGbl_EntryStackPointer);
607 AcpiOsPrintf ("Lowest Stack Pointer %p\n", AcpiGbl_LowestStackPointer);
608 AcpiOsPrintf ("Stack Use %X (%u)\n", Temp, Temp);
609 AcpiOsPrintf ("Deepest Procedure Nesting %u\n", AcpiGbl_DeepestNesting);
610#endif
611 break;
612
613 default:
614 break;
615 }
616
617 AcpiOsPrintf ("\n");
618 return (AE_OK);
619}
620
621#endif /* ACPI_DEBUGGER */
|