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ACPI!ACPIBuildDeviceDpc函数分析从ACPIBuildProcessQueueList结束后到第一次运行ACPI!ACPIBuildProcessGenericList处理AcpiBuildRunMethodList

第一次运行ACPI!ACPIBuildProcessGenericList

第一部分：
0: kd> g
Breakpoint 24 hit
eax=00000000 ebx=80afae90 ecx=f743b870 edx=f743b870 esi=f743b898 edi=ffdff980
eip=f73fc5f9 esp=f789ef94 ebp=f789eff4 iopl=0 nv up ei pl zr na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000246
ACPI!ACPIBuildDeviceDpc+0x47:
f73fc5f9 8bce mov ecx,esi
0: kd> x acpi!AcpiBuildQueueList
f743b890 ACPI!AcpiBuildQueueList = struct _LIST_ENTRY [ 0xf743b890 - 0xf743b890 ]
0: kd> dx -r1 (*((ACPI!_LIST_ENTRY *)0xf743b890))
(*((ACPI!_LIST_ENTRY *)0xf743b890)) [Type: _LIST_ENTRY]
[+0x000] Flink : 0xf743b890 [Type: _LIST_ENTRY *]
[+0x004] Blink : 0xf743b890 [Type: _LIST_ENTRY *]

第二部分：
0: kd> kc
#
00 ACPI!ACPIBuildDeviceDpc
01 nt!KiRetireDpcList
02 nt!KiDispatchInterrupt
WARNING: Frame IP not in any known module. Following frames may be wrong.
03 0x0

1: kd> g
Breakpoint 2 hit
eax=f743b870 ebx=80afae90 ecx=f743b898 edx=f743b870 esi=f743b898 edi=ffdff980
eip=f73fb8c4 esp=f789ef88 ebp=f789eff4 iopl=0 nv up ei ng nz na pe cy
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000287
ACPI!ACPIBuildProcessGenericList:
f73fb8c4 55 push ebp
0: kd> kc
#
00 ACPI!ACPIBuildProcessGenericList
01 ACPI!ACPIBuildDeviceDpc
02 nt!KiRetireDpcList
03 nt!KiDispatchInterrupt
WARNING: Frame IP not in any known module. Following frames may be wrong.
04 0x0
0: kd> dv
ListEntry = 0xf743b870 [ 0x89906e30 - 0x89906e30 ]
DispatchTable = 0xf74380e8
tempEntry = 0xf73fb8c4 [ 0x83ec8b55 - 0x4d8b0cec ]
allWorkComplete = 0x00 ''
buildFunction = 0x00000000

0: kd> dx -r1 ((ACPI!_LIST_ENTRY *)0xf743b870)
((ACPI!_LIST_ENTRY *)0xf743b870) : 0xf743b870 [Type: _LIST_ENTRY *]
[+0x000] Flink : 0x89906e30[Type: _LIST_ENTRY *]
[+0x004] Blink : 0x89906e30[Type: _LIST_ENTRY *]

只有一个节点！！！

0: kd> dt ACPI_BUILD_REQUEST 0x89906e30
+0x000 ListEntry : _LIST_ENTRY [ 0xf743b870 - 0xf743b870 ]
+0x008 Signature : 0x5f534750
+0x00c Flags : 0xc
+0x00c UFlags : __unnamed
+0x010 WorkDone : 3
+0x014 CurrentWorkDone : 0
+0x018 NextWorkDone : 0
+0x01c BuildContext : 0x89981a18Void
+0x020 Status : 0n0
+0x024 CurrentObject : (null)
+0x028 CallBack : (null)
+0x02c CallBackContext : (null)
+0x030 DeviceRequest : __unnamed
+0x030 RunRequest : __unnamed
+0x030 SynchronizeRequest : __unnamed
+0x044 Integer : 0
+0x044 String : (null)
+0x044 TargetListEntry : (null)
0: kd> dt acpi!_Device_Extension 0x89981a18
+0x000 Flags : 0x0001e000`00200010
+0x000 UFlags : __unnamed
+0x008 Signature : 0x5f534750
+0x00c DebugFlags : 0
+0x010 DispatchTable : 0xf743826c IRP_DISPATCH_TABLE
+0x014 WorkContext : WORK_QUEUE_CONTEXT
+0x014 Fdo : _FDO_DEVICE_EXTENSION
+0x014 Filter : _FILTER_DEVICE_EXTENSION
+0x014 Pdo : _PDO_DEVICE_EXTENSION
+0x058 WorkQueue : EXTENSION_WORKER
+0x058 Button : BUTTON_EXTENSION
+0x058 Thermal : THERMAL_EXTENSION
+0x058 LinkNode : LINK_NODE_EXTENSION
+0x058 Dock : DOCK_EXTENSION
+0x058 Processor : _PROCESSOR_DEVICE_EXTENSION
+0x088 DeviceState : 0 ( Stopped )
+0x08c PreviousState : 0 ( Stopped )
+0x090 PowerInfo : _ACPI_POWER_INFO
+0x10c DeviceID : 0x899bfed0 "ACPI\PNP0C08"
+0x10c Address : 0x899bfed0
+0x110 InstanceID : 0x899bfeb8 "0x5F534750"
+0x114 ResourceList : 0x899874d0 _CM_RESOURCE_LIST
+0x118 PnpResourceList : (null)
+0x11c OutstandingIrpCount : 0n2
+0x120 ReferenceCount : 0n15
+0x124 HibernatePathCount : 0n0
+0x128 RemoveEvent : (null)
+0x12c AcpiObject : 0x899af0f0 _NSObj
+0x130 DeviceObject : 0x89981b98 _DEVICE_OBJECT
+0x134 TargetDeviceObject : 0x899c1de0 _DEVICE_OBJECT
+0x138 PhysicalDeviceObject : 0x899c1de0 _DEVICE_OBJECT
+0x13c ParentExtension : (null)
+0x140 ChildDeviceList : _LIST_ENTRY [ 0x899c0ea0 - 0x89906fe8 ]
+0x148 SiblingDeviceList : _LIST_ENTRY [ 0x89981b60 - 0x89981b60 ]
+0x150 EjectDeviceHead : _LIST_ENTRY [ 0x89981b68 - 0x89981b68 ]
+0x158 EjectDeviceList : _LIST_ENTRY [ 0x89981b70 - 0x89981b70 ]
0: kd> db 0x899af0f0
899af0f0 ac f0 9a 89 34 f1 9a 89-24 f0 9a 89 74 f4 9a 89 ....4...$...t...
899af100 5f 53 42 5f 00 00 00 00-00 00 00 00 00 00 00 00 _SB_............
899af110 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
899af120 18 1a 98 89 00 00 00 00-48 4e 53 4f 44 00 00 00 ........HNSOD...
899af130 00 f0 9a 89 f0 f0 9a 89-78 f1 9a 89 24 f0 9a 89 ........x...$...
899af140 00 00 00 00 5f 53 49 5f-00 00 00 00 00 00 00 00 ...._SI_........
899af150 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
899af160 00 00 00 00 00 00 00 00-00 00 00 00 48 4e 53 4f ............HNSO

0: kd> x ACPI!RootDeviceExtension
f743b710 ACPI!RootDeviceExtension =0x89981a18

0: kd> t
Breakpoint 26 hit
eax=00000003 ebx=00000003 ecx=89906e40 edx=00000001 esi=89906e30 edi=80b019f4
eip=f73fbbfa esp=f789ef64 ebp=f789ef84 iopl=0 nv up ei pl zr na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000246
ACPI!ACPIBuildProcessRunMethodPhaseCheckSta:
f73fbbfa 55 push ebp
0: kd> kc
#
00 ACPI!ACPIBuildProcessRunMethodPhaseCheckSta
01 ACPI!ACPIBuildProcessGenericList
02 ACPI!ACPIBuildDeviceDpc
03 nt!KiRetireDpcList
04 nt!KiDispatchInterrupt
WARNING: Frame IP not in any known module. Following frames may be wrong.
05 0x0
0: kd> dv
BuildRequest = 0x89906e30
0: kd> dx -r1 ((ACPI!_ACPI_BUILD_REQUEST *)0x89906e30)
((ACPI!_ACPI_BUILD_REQUEST *)0x89906e30) : 0x89906e30 [Type: _ACPI_BUILD_REQUEST *]
[+0x000] ListEntry [Type: _LIST_ENTRY]
[+0x008] Signature : 0x5f534750 [Type: unsigned long]
[+0x00c] Flags : 0xc [Type: unsigned long]
[+0x00c] UFlags [Type: __unnamed]
[+0x010] WorkDone : 0x1 [Type: unsigned long]
[+0x014] CurrentWorkDone : 0x3 [Type: unsigned long]
[+0x018] NextWorkDone : 0x0 [Type: unsigned long]
[+0x01c] BuildContext : 0x89981a18 [Type: void *]
[+0x020] Status : 0 [Type: long]
[+0x024] CurrentObject : 0x0 [Type: _NSObj *]
[+0x028] CallBack : 0x0 [Type: void (*)(void *,void *,long)]
[+0x02c] CallBackContext : 0x0 [Type: void *]
[+0x030] DeviceRequest [Type: __unnamed]
[+0x030] RunRequest [Type: __unnamed]
[+0x030] SynchronizeRequest [Type: __unnamed]
[+0x044] Integer : 0x0 [Type: unsigned long]
[+0x044] String : 0x0 [Type: unsigned char *]
[+0x044] TargetListEntry : 0x0 [Type: _LIST_ENTRY *]