第一次调用ACPI!RestartCtxtPassive时处理的节点是第一个有_STA方法的节点BAT1

1: kd> g
Breakpoint 5 hit
ACPI!ACPIWorker+0xbd:
f74133c3 ffd0            call    eax

第一次调用ACPI!RestartCtxtPassive时处理的节点是第一个有_STA方法的节点BAT1
1: kd> t
Breakpoint 6 hit
ACPI!RestartCtxtPassive:
f7420746 55              push    ebp
1: kd> dv
          prest = 0x89db81b0
1: kd> dx -r1 ((ACPI!_restart *)0x89db81b0)
((ACPI!_restart *)0x89db81b0)                 : 0x89db81b0 [Type: _restart *]
    [+0x000] pctxt            : 0x89d35000 [Type: _ctxt *]
    [+0x004] WorkItem         [Type: _WORK_QUEUE_ITEM]
1: kd> dx -r1 ((ACPI!_ctxt *)0x89d35000)
((ACPI!_ctxt *)0x89d35000)                 : 0x89d35000 [Type: _ctxt *]
    [+0x000] dwSig            : 0x54585443 [Type: unsigned long]
    [+0x004] pbCtxtEnd        : 0x89d37000 : 0x0 [Type: unsigned char *]
    [+0x008] listCtxt         [Type: _List]
    [+0x010] listQueue        [Type: _List]
    [+0x018] pplistCtxtQueue  : 0x0 [Type: _List * *]
    [+0x01c] plistResources   : 0x0 [Type: _List *]
    [+0x020] dwfCtxt          : 0x120 [Type: unsigned long]
    [+0x024] pnsObj           : 0x89da864c [Type: _NSObj *]
    [+0x028] pnsScope         : 0x89da864c [Type: _NSObj *]
    [+0x02c] powner           : 0x0 [Type: _objowner *]
    [+0x030] pcall            : 0x0 [Type: _call *]
    [+0x034] pnctxt           : 0x0 [Type: _nestedctxt *]
    [+0x038] dwSyncLevel      : 0x0 [Type: unsigned long]
    [+0x03c] pbOp             : 0x0 [Type: unsigned char *]
    [+0x040] Result           [Type: _ObjData]
    [+0x054] pfnAsyncCallBack : 0xf7407364 [Type: void (__cdecl*)(_NSObj *,long,_ObjData *,void *)]
    [+0x058] pdataCallBack    : 0x89df8214 [Type: _ObjData *]
    [+0x05c] pvContext        : 0x89df81e8 [Type: void *]
    [+0x060] Timer            [Type: _KTIMER]
    [+0x088] Dpc              [Type: _KDPC]
    [+0x0a8] pheapCurrent     : 0x89d350bc [Type: _heap *]
    [+0x0ac] CtxtData         [Type: _ctxtdata]
    [+0x0bc] LocalHeap        [Type: _heap]
1: kd> dx -r1 (*((ACPI!_heap *)0x89d350bc))
(*((ACPI!_heap *)0x89d350bc))                 [Type: _heap]
    [+0x000] dwSig            : 0x50414548 [Type: unsigned long]
    [+0x004] pbHeapEnd        : 0x89d36f34 : 0x43 [Type: unsigned char *]
    [+0x008] pheapHead        : 0x89d350bc [Type: _heap *]
    [+0x00c] pheapNext        : 0x0 [Type: _heap *]
    [+0x010] pbHeapTop        : 0x89d350d4 : 0x0 [Type: unsigned char *]
    [+0x014] plistFreeHeap    : 0x0 [Type: _List *]
    [+0x018] Heap             [Type: _heapobjhdr]
1: kd> dx -r1 ((ACPI!_NSObj *)0x89da864c)
((ACPI!_NSObj *)0x89da864c)                 : 0x89da864c [Type: _NSObj *]
    [+0x000] list             [Type: _List]
    [+0x008] pnsParent        : 0x89da8518 [Type: _NSObj *]
    [+0x00c] pnsFirstChild    : 0x0 [Type: _NSObj *]
    [+0x010] dwNameSeg        : 0x4154535f [Type: unsigned long]
    [+0x014] hOwner           : 0x89da3330 [Type: void *]
    [+0x018] pnsOwnedNext     : 0x89da8608 [Type: _NSObj *]
    [+0x01c] ObjData          [Type: _ObjData]
    [+0x030] Context          : 0x0 [Type: void *]
    [+0x034] dwRefCount       : 0x0 [Type: unsigned long]
1: kd> db 0x89da864c
89da864c  08 86 da 89 b4 86 da 89-18 85 da 89 00 00 00 00  …………….
89da865c  5f 53 54 41 30 33 da 89-08 86 da 89 00 00 08 00  _STA03……….
89da866c  00 00 00 00 00 00 00 00-18 00 00 00 90 86 da 89  …………….
89da867c  00 00 00 00 00 00 00 00-48 4d 45 54 24 00 00 00  ……..HMET$…
89da868c  00 30 da 89 00 00 00 00-00 00 00 00 00 00 00 00  .0…………..
89da869c  00 00 00 00 00 a4 56 4d-50 53 0a 01 48 4e 53 4f  ……VMPS..HNSO
89da86ac  44 00 00 00 00 30 da 89-4c 86 da 89 1c 87 da 89  D….0..L…….
89da86bc  18 85 da 89 00 00 00 00-5f 42 49 46 30 33 da 89  …….._BIF03..
1: kd> db 0x89da8518
89da8518  70 84 da 89 04 88 da 89-f0 30 da 89 5c 85 da 89  p……..0..\\…
89da8528  42 41 54 31 30 33 da 89-70 84 da 89 00 00 06 00  BAT103..p…….
89da8538  00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00  …………….
89da8548  88 42 df 89 00 00 00 00-48 4e 53 4f 44 00 00 00  .B……HNSOD…
89da8558  00 30 da 89 84 87 da 89-a0 85 da 89 18 85 da 89  .0…………..
89da8568  00 00 00 00 5f 48 49 44-30 33 da 89 18 85 da 89  …._HID03……
89da8578  00 00 01 00 00 00 00 00-41 d0 0c 0a 00 00 00 00  ……..A…….
89da8588  00 00 00 00 00 00 00 00-00 00 00 00 48 4e 53 4f  …………HNSO