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nt!PipAddDevicesToBootDriver函数分析之PCIIDEX!ControllerAddDevice什么时候被调用

0: kd> g
GetContextState failed, 0xD0000001
GetContextState failed, 0xD0000001
KD: write to 0xF73AE34A ok
Breakpoint 17 hit
eax=f73ae34a ebx=00000000 ecx=8999ec38 edx=899ff170 esi=899ff170 edi=8999ec38
eip=f73ae34a esp=f789a488 ebp=f789a49c iopl=0 nv up ei pl zr na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000246
PCIIDEX!ControllerAddDevice:
f73ae34a 55 push ebp
0: kd> kc
#
00 PCIIDEX!ControllerAddDevice
01 nt!PpvUtilCallAddDevice
02 nt!PipCallDriverAddDevice
03 nt!PiProcessAddBootDevices
04 nt!PipDeviceActionWorker
05 nt!PipRequestDeviceAction
06 nt!PipAddDevicesToBootDriverWorker
07 nt!PipApplyFunctionToServiceInstances
08 nt!PipAddDevicesToBootDriver
09 nt!IopInitializeBootDrivers
0a nt!IoInitSystem
0b nt!Phase1Initialization
0c nt!PspSystemThreadStartup
0d nt!KiThreadStartup
0: kd> kv
# ChildEBP RetAddr Args to Child
00 f789a484 80a2f6c9 899ff170 8999ec38 e1315960 PCIIDEX!ControllerAddDevice (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\drivers\storage\ide\pciidex\ctlrfdo.c @ 58]
01 f789a49c 80c91f5c f73ae34a 00000004 00000000 nt!PpvUtilCallAddDevice+0x17 (FPO: [Non-Fpo]) (CONV: fastcall) [d:\srv03rtm\base\ntos\io\pnpmgr\ppvutil.c @ 74]
02 f789a560 80c9292c 00000000 02000000 8999e270 nt!PipCallDriverAddDevice+0x64a (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpenum.c @ 2579]
03 f789a580 80a2de4e 89cb4588 80b1f6f8 00000000 nt!PiProcessAddBootDevices+0x98 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpenum.c @ 5849]
04 f789a5a8 80a2e161 00000000 00000000 00000000 nt!PipDeviceActionWorker+0x132 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpenum.c @ 739]
05 f789a5c0 80e671d7 8999ec38 00000000 00000000 nt!PipRequestDeviceAction+0x139 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpenum.c @ 598]
06 f789a5e4 80c8af7b 80000460 f789a604 899ff170 nt!PipAddDevicesToBootDriverWorker+0x1f (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpinit.c @ 1758]
07 f789a620 80e68789 e13605e8 00000000 000f003f nt!PipApplyFunctionToServiceInstances+0x18f (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpsubs.c @ 2378]
08 f789a644 80e6934a 899ff170 00000000 80077000 nt!PipAddDevicesToBootDriver+0x23 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpinit.c @ 1700]
09 f789a694 80e655c7 80077000 f789a7dc 00034000 nt!IopInitializeBootDrivers+0x384 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\pnpmgr\pnpinit.c @ 1440]
0a f789a838 80e632fd 80077000 00000000 89dd4020 nt!IoInitSystem+0x70b (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\io\iomgr\ioinit.c @ 665]
0b f789adac 80d391f0 80077000 00000000 00000000 nt!Phase1Initialization+0x9b3 (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\init\init.c @ 2221]
0c f789addc 80b00d52 80e6294a 80077000 00000000 nt!PspSystemThreadStartup+0x2e (FPO: [Non-Fpo]) (CONV: stdcall) [d:\srv03rtm\base\ntos\ps\create.c @ 2213]
0d 00000000 00000000 00000000 00000000 00000000 nt!KiThreadStartup+0x16 [d:\srv03rtm\base\ntos\ke\i386\threadbg.asm @ 81]
0: kd> dv
DriverObject = 0x899ff170 Driver "\Driver\IntelIde"
PhysicalDeviceObject = 0x8999ec38 Device for "\Driver\PCI"
deviceNameBuffer = unsigned short [64]
deviceName = struct _UNICODE_STRING "--- memory read error at address 0x000000c4 ---"
deviceObject = 0x00000000
0: kd> dx -id 0,0,ffffffff89dd5240 -r1 ((PCIIDEX!_DRIVER_OBJECT *)0x899ff170)
((PCIIDEX!_DRIVER_OBJECT *)0x899ff170) : 0x899ff170 : Driver "\Driver\IntelIde" [Type: _DRIVER_OBJECT *]
[<Raw View>] [Type: _DRIVER_OBJECT]
HardwareDatabase : 0x80e3c260 : "\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM" [Type: _UNICODE_STRING *]
DeviceObject : 0x0 [Type: _DEVICE_OBJECT *]
Flags : 0x12
Devices
0: kd> dx -id 0,0,ffffffff89dd5240 -r1 -n (*((PCIIDEX!_DRIVER_OBJECT *)0x899ff170))
(*((PCIIDEX!_DRIVER_OBJECT *)0x899ff170)) : Driver "\Driver\IntelIde" [Type: _DRIVER_OBJECT]
[+0x000] Type : 4 [Type: short]
[+0x002] Size : 168 [Type: short]
[+0x004] DeviceObject : 0x0 [Type: _DEVICE_OBJECT *]
[+0x008] Flags : 0x12 [Type: unsigned long]
[+0x00c] DriverStart : 0xf7727000 [Type: void *]
[+0x010] DriverSize : 0x8000 [Type: unsigned long]
[+0x014] DriverSection : 0x89dfbd78 [Type: void *]
[+0x018] DriverExtension : 0x899ff218 [Type: _DRIVER_EXTENSION *]
[+0x01c] DriverName [Type: _UNICODE_STRING]
[+0x024] HardwareDatabase : 0x80e3c260 : "\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM" [Type: _UNICODE_STRING *]
[+0x028] FastIoDispatch : 0x0 [Type: _FAST_IO_DISPATCH *]
[+0x02c] DriverInit : 0xf772c000 [Type: long (*)(_DRIVER_OBJECT *,_UNICODE_STRING *)]
[+0x030] DriverStartIo : 0x0 [Type: void (*)(_DEVICE_OBJECT *,_IRP *)]
[+0x034] DriverUnload : 0xf73b2a0c [Type: void (*)(_DRIVER_OBJECT *)]
[+0x038] MajorFunction [Type: long (* [28])(_DEVICE_OBJECT *,_IRP *)]

0: kd> dx -id 0,0,ffffffff89dd5240 -r1 ((PCIIDEX!_DRIVER_EXTENSION *)0x899ff218)
((PCIIDEX!_DRIVER_EXTENSION *)0x899ff218) : 0x899ff218 [Type: _DRIVER_EXTENSION *]
[+0x000] DriverObject : 0x899ff170 : Driver "\Driver\IntelIde" [Type: _DRIVER_OBJECT *]
[+0x004] AddDevice : 0xf73ae34a[Type: long (*)(_DRIVER_OBJECT *,_DEVICE_OBJECT *)]
[+0x008] Count : 0x0 [Type: unsigned long]
[+0x00c] ServiceKeyName : "IntelIde" [Type: _UNICODE_STRING]
0: kd> u f73ae34a
PCIIDEX!ControllerAddDevice [d:\srv03rtm\drivers\storage\ide\pciidex\ctlrfdo.c @ 58]:
f73ae34a 55 push ebp
f73ae34b 8bec mov ebp,esp
f73ae34d 81ec90000000 sub esp,90h
f73ae353 a114c43af7 mov eax,dword ptr [PCIIDEX!__security_cookie (f73ac414)]
f73ae358 53 push ebx
f73ae359 56 push esi
f73ae35a 8b3520b03af7 mov esi,dword ptr [PCIIDEX!_imp__KeGetCurrentIrql (f73ab020)]
f73ae360 57 push edi
0: kd> dt nt!_DRIVER_EXTENSION 0x899ff218
+0x000 DriverObject : 0x899ff170 _DRIVER_OBJECT
+0x004 AddDevice : 0xf73ae34a long PCIIDEX!ControllerAddDevice+0
+0x008 Count : 0
+0x00c ServiceKeyName : _UNICODE_STRING "IntelIde"
+0x014 ClientDriverExtension : 0x89d421a0 _IO_CLIENT_EXTENSION
+0x018 FsFilterCallbacks : (null)

0: kd> !drvobj 0x899ff170
Driver object (899ff170) is for:
\Driver\IntelIde
Driver Extension List: (id , addr)
(f73b205e 89d421a8)
Device Object list:

0: kd> gu
eax=00000000 ebx=00000000 ecx=bb40e64e edx=00000cf8 esi=899ff170 edi=8999ec38
eip=80a2f6c9 esp=f789a494 ebp=f789a49c iopl=0 nv up ei pl zr na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000246
nt!PpvUtilCallAddDevice+0x17:
80a2f6c9 eb26 jmp nt!PpvUtilCallAddDevice+0x3f (80a2f6f1)

0: kd> dt nt!_DRIVER_OBJECT 0x899ff170
+0x000 Type : 0n4
+0x002 Size : 0n168
+0x004 DeviceObject : 0x8988b038 _DEVICE_OBJECT
+0x008 Flags : 0x12
+0x00c DriverStart : 0xf7727000 Void
+0x010 DriverSize : 0x8000
+0x014 DriverSection : 0x89dfbd78 Void
+0x018 DriverExtension : 0x899ff218 _DRIVER_EXTENSION
+0x01c DriverName : _UNICODE_STRING "\Driver\IntelIde"
+0x024 HardwareDatabase : 0x80e3c260 _UNICODE_STRING "\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM"
+0x028 FastIoDispatch : (null)
+0x02c DriverInit : 0xf772c000 long intelide!GsDriverEntry+0
+0x030 DriverStartIo : (null)
+0x034 DriverUnload : 0xf73b2a0c void PCIIDEX!PciIdeUnload+0
+0x038 MajorFunction : [28] 0x80a2b404 long nt!IopInvalidDeviceRequest+0

0: kd> !drvobj 0x899ff170
Driver object (899ff170) is for:
\Driver\IntelIde
Driver Extension List: (id , addr)
(f73b205e 89d421a8)
Device Object list:
8988b038

0: kd> !devobj 8988b038
Device object (8988b038) is for:
PciIde0 \Driver\IntelIde DriverObject 899ff170
Current Irp 00000000 RefCount 0 Type 0000002a Flags 00000040
SecurityDescriptor e12a6f70 DevExt 8988b0f0 DevObjExt 8988b718
ExtensionFlags (0x00000010) DOE_START_PENDING
Characteristics (0x00000100) FILE_DEVICE_SECURE_OPEN
AttachedTo (Lower) 8999e270 \Driver\ACPI
Device queue is not busy.
0: kd> dt _device_object 8988b038
CSRSRV!_DEVICE_OBJECT
+0x000 Type : 0n3
+0x002 Size : 0x6dc
+0x004 ReferenceCount : 0n0
+0x008 DriverObject : 0x899ff170 _DRIVER_OBJECT
+0x00c NextDevice : (null)
+0x010 AttachedDevice : (null)
+0x014 CurrentIrp : (null)
+0x018 Timer : (null)
+0x01c Flags : 0x40
+0x020 Characteristics : 0x100
+0x024 Vpb : (null)
+0x028 DeviceExtension : 0x8988b0f0 Void
+0x02c DeviceType : 0x2a
+0x030 StackSize : 3 ''
+0x034 Queue : __unnamed
+0x05c AlignmentRequirement : 1
+0x060 DeviceQueue : _KDEVICE_QUEUE
+0x074 Dpc : _KDPC
+0x094 ActiveThreadCount : 0
+0x098 SecurityDescriptor : 0xe12a6f70 Void
+0x09c DeviceLock : _KEVENT
+0x0ac SectorSize : 0
+0x0ae Spare1 : 0
+0x0b0 DeviceObjectExtension : 0x8988b718 _DEVOBJ_EXTENSION
+0x0b4 Reserved : (null)
0: kd> dx -id 0,0,ffffffff89dd5240 -r1 ((CSRSRV!_DEVOBJ_EXTENSION *)0x8988b718)
((CSRSRV!_DEVOBJ_EXTENSION *)0x8988b718) : 0x8988b718 [Type: _DEVOBJ_EXTENSION *]
[+0x000] Type : 13 [Type: short]
[+0x002] Size : 0x0 [Type: unsigned short]
[+0x004] DeviceObject : 0x8988b038 : Device for "\Driver\IntelIde" [Type: _DEVICE_OBJECT *]
[+0x008] PowerFlags : 0x0 [Type: unsigned long]
[+0x00c] Dope : 0x0 [Type: _DEVICE_OBJECT_POWER_EXTENSION *]
[+0x010] ExtensionFlags : 0x10 [Type: unsigned long]
[+0x014] DeviceNode : 0x0 [Type: void *]
[+0x018] AttachedTo : 0x8999e270 : Device for "\Driver\ACPI" [Type: _DEVICE_OBJECT *]
[+0x01c] StartIoCount : 0 [Type: long]
[+0x020] StartIoKey : 0 [Type: long]
[+0x024] StartIoFlags : 0x0 [Type: unsigned long]
[+0x028] Vpb : 0x0 [Type: _VPB *]