1/******************************************************************************
2 *
3 * Module Name: nsinit - namespace initialization
4 * $Revision: 29 $
5 *
6 *****************************************************************************/
7
8/******************************************************************************
9 *
10 * 1. Copyright Notice
11 *
12 * Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp.

--- 132 unchanged lines hidden (view full) ---

145{
146 ACPI_STATUS Status;
147 ACPI_INIT_WALK_INFO Info;
148
149
150 FUNCTION_TRACE ("NsInitializeObjects");
151
152
153 ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
154 "**** Starting initialization of namespace objects ****\n"));
155 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK, "Completing Region and Field initialization:"));
156
157
158 Info.FieldCount = 0;
159 Info.FieldInit = 0;
160 Info.OpRegionCount = 0;
161 Info.OpRegionInit = 0;
162 Info.ObjectCount = 0;
163
164
165 /* Walk entire namespace from the supplied root */
166
167 Status = AcpiWalkNamespace (ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
168 ACPI_UINT32_MAX, AcpiNsInitOneObject,
169 &Info, NULL);
170 if (ACPI_FAILURE (Status))
171 {
172 ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "WalkNamespace failed! %x\n", Status));
173 }
174
175 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
176 "\n%d/%d Regions, %d/%d Fields initialized (%d nodes total)\n",
177 Info.OpRegionInit, Info.OpRegionCount, Info.FieldInit,
178 Info.FieldCount, Info.ObjectCount));
179 ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
180 "%d Control Methods found\n", Info.MethodCount));
181 ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
182 "%d Op Regions found\n", Info.OpRegionCount));
183
184 return_ACPI_STATUS (AE_OK);
185}
186
187
188/*******************************************************************************
189 *
190 * FUNCTION: AcpiNsInitializeDevices

--- 21 unchanged lines hidden (view full) ---

212 FUNCTION_TRACE ("NsInitializeDevices");
213
214
215 Info.DeviceCount = 0;
216 Info.Num_STA = 0;
217 Info.Num_INI = 0;
218
219
220 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK, "Executing device _INI methods:"));
221
222 Status = AcpiNsWalkNamespace (ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
223 ACPI_UINT32_MAX, FALSE, AcpiNsInitOneDevice, &Info, NULL);
224
225 if (ACPI_FAILURE (Status))
226 {
227 ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "WalkNamespace failed! %x\n", Status));
228 }
229
230
231 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
232 "\n%d Devices found: %d _STA, %d _INI\n",
233 Info.DeviceCount, Info.Num_STA, Info.Num_INI));
234
235 return_ACPI_STATUS (Status);
236}
237
238
239/*******************************************************************************
240 *

--- 24 unchanged lines hidden (view full) ---

265{
266 ACPI_OBJECT_TYPE8 Type;
267 ACPI_STATUS Status;
268 ACPI_INIT_WALK_INFO *Info = (ACPI_INIT_WALK_INFO *) Context;
269 ACPI_NAMESPACE_NODE *Node = (ACPI_NAMESPACE_NODE *) ObjHandle;
270 ACPI_OPERAND_OBJECT *ObjDesc;
271
272
273 PROC_NAME ("AcpiNsInitOneObject");
274
275
276 Info->ObjectCount++;
277
278
279 /* And even then, we are only interested in a few object types */
280
281 Type = AcpiNsGetType (ObjHandle);
282 ObjDesc = Node->Object;
283 if (!ObjDesc)

--- 27 unchanged lines hidden (view full) ---

311 {
312 break;
313 }
314
315 Info->OpRegionInit++;
316 Status = AcpiDsGetRegionArguments (ObjDesc);
317 if (ACPI_FAILURE (Status))
318 {
319 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR, "\n"));
320 ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
321 "%s while getting region arguments [%4.4s]\n",
322 AcpiFormatException (Status), &Node->Name));
323 }
324
325 if (!(AcpiDbgLevel & ACPI_LV_INIT))
326 {
327 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK, "."));
328 }
329
330 break;
331
332
333 case ACPI_TYPE_BUFFER_FIELD:
334
335 Info->FieldCount++;
336 if (ObjDesc->Common.Flags & AOPOBJ_DATA_VALID)
337 {
338 break;
339 }
340
341 Info->FieldInit++;
342 Status = AcpiDsGetBufferFieldArguments (ObjDesc);
343 if (ACPI_FAILURE (Status))
344 {
345 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR, "\n"));
346 ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
347 "%s while getting buffer field arguments [%4.4s]\n",
348 AcpiFormatException (Status), &Node->Name));
349 }
350 if (!(AcpiDbgLevel & ACPI_LV_INIT))
351 {
352 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK, "."));
353 }
354
355
356 break;
357
358 default:
359 break;
360 }

--- 33 unchanged lines hidden (view full) ---

394 ACPI_NAMESPACE_NODE *Node;
395 UINT32 Flags;
396 ACPI_DEVICE_WALK_INFO *Info = (ACPI_DEVICE_WALK_INFO *) Context;
397
398
399 FUNCTION_TRACE ("AcpiNsInitOneDevice");
400
401
402 if (!(AcpiDbgLevel & ACPI_LV_INIT))
403 {
404 ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK, "."));
405 }
406
407 Info->DeviceCount++;
408
409 AcpiUtAcquireMutex (ACPI_MTX_NAMESPACE);
410
411 Node = AcpiNsConvertHandleToEntry (ObjHandle);
412 if (!Node)

--- 41 unchanged lines hidden (view full) ---

454
455 else if (ACPI_FAILURE (Status))
456 {
457 /* Ignore error and move on to next device */
458
459#ifdef ACPI_DEBUG
460 NATIVE_CHAR *ScopeName = AcpiNsGetTablePathname (ObjHandle);
461
462 ACPI_DEBUG_PRINT ((ACPI_DB_WARN, "%s._INI failed: %s\n",
463 ScopeName, AcpiFormatException (Status)));
464
465 ACPI_MEM_FREE (ScopeName);
466#endif
467 }
468
469 else
470 {
471 /* Count of successful INIs */
472
473 Info->Num_INI++;
474 }
475
476 return_ACPI_STATUS (AE_OK);
477}