components/dispatcher/dsmethod.c

74  *              ObjDesc                     - Method object attached to node
107         "Method auto-serialization parse [%4.4s] %p\n",
112     Op = AcpiPsAllocOp (AML_METHOD_OP, ObjDesc->Method.AmlStart);
131         ObjDesc->Method.AmlStart, ObjDesc->Method.AmlLength, NULL, 0);
191     WalkState->MethodDesc->Method.SyncLevel = 0;
192     WalkState->MethodDesc->Method.InfoFlags |=
196         "Method serialized [%4.4s] %p - [%s] (%4.4X)\n",
320     MutexDesc->Mutex.SyncLevel = MethodDesc->Method.SyncLevel;
321     MethodDesc->Method.Mutex = MutexDesc;
364     if (ObjDesc->Method.ThreadCount == ACPI_UINT8_MAX)
367             "Method reached maximum reentrancy limit (255)"));
374     if (ObjDesc->Method.InfoFlags & ACPI_METHOD_SERIALIZED)
381         if (!ObjDesc->Method.Mutex)
402             (!(ObjDesc->Method.InfoFlags & ACPI_METHOD_IGNORE_SYNC_LEVEL)) &&
404                 ObjDesc->Method.Mutex->Mutex.SyncLevel))
420             !ObjDesc->Method.Mutex->Mutex.ThreadId ||
422                 ObjDesc->Method.Mutex->Mutex.ThreadId))
429                 ObjDesc->Method.Mutex->Mutex.OsMutex, ACPI_WAIT_FOREVER);
439                 ObjDesc->Method.Mutex->Mutex.OriginalSyncLevel =
442                 ObjDesc->Method.Mutex->Mutex.ThreadId =
452                 if (!(ObjDesc->Method.InfoFlags &
456                         ObjDesc->Method.SyncLevel;
461                 ObjDesc->Method.Mutex->Mutex.OriginalSyncLevel =
462                     ObjDesc->Method.Mutex->Mutex.SyncLevel;
464                 ObjDesc->Method.Mutex->Mutex.ThreadId =
471         ObjDesc->Method.Mutex->Mutex.AcquisitionDepth++;
479     if (!ObjDesc->Method.OwnerId)
481         Status = AcpiUtAllocateOwnerId (&ObjDesc->Method.OwnerId);
492     ObjDesc->Method.ThreadCount++;
500     if (ObjDesc->Method.Mutex)
502         AcpiOsReleaseMutex (ObjDesc->Method.Mutex->Mutex.OsMutex);
569         ObjDesc->Method.OwnerId, NULL, ObjDesc, Thread);
598         ObjDesc->Method.AmlStart, ObjDesc->Method.AmlLength,
611     for (i = 0; i < ObjDesc->Method.ParamCount; i++)
627     if (ObjDesc->Method.InfoFlags & ACPI_METHOD_INTERNAL_ONLY)
629         Status = ObjDesc->Method.Dispatch.Implementation (NextWalkState);
745  * PARAMETERS:  MethodDesc          - Method object
784         if (MethodDesc->Method.Mutex)
788             MethodDesc->Method.Mutex->Mutex.AcquisitionDepth--;
789             if (!MethodDesc->Method.Mutex->Mutex.AcquisitionDepth)
792                     MethodDesc->Method.Mutex->Mutex.OriginalSyncLevel;
795                     MethodDesc->Method.Mutex->Mutex.OsMutex);
796                 MethodDesc->Method.Mutex->Mutex.ThreadId = 0;
808         if (!(MethodDesc->Method.InfoFlags & ACPI_METHOD_MODULE_LEVEL) &&
809              (MethodDesc->Method.ThreadCount == 1))
822             if (MethodDesc->Method.InfoFlags & ACPI_METHOD_MODIFIED_NAMESPACE)
824                 AcpiNsDeleteNamespaceByOwner (MethodDesc->Method.OwnerId);
825                 MethodDesc->Method.InfoFlags &=
833     if (MethodDesc->Method.ThreadCount)
835         MethodDesc->Method.ThreadCount--;
845     if (MethodDesc->Method.ThreadCount)
853             MethodDesc->Method.ThreadCount));
869         if (MethodDesc->Method.InfoFlags & ACPI_METHOD_SERIALIZED_PENDING)
880              * Method tried to create an object twice and was marked as
890             MethodDesc->Method.InfoFlags &=
893             MethodDesc->Method.InfoFlags |=
895             MethodDesc->Method.SyncLevel = 0;
900         if (!(MethodDesc->Method.InfoFlags & ACPI_METHOD_MODULE_LEVEL))
902             AcpiUtReleaseOwnerId (&MethodDesc->Method.OwnerId);
906     AcpiExStopTraceMethod ((ACPI_NAMESPACE_NODE *) MethodDesc->Method.Node,