!usbkd.usbhcdlist
!usbkd.usbhcdlist 命令會顯示USB埠驅動程式所代表之所有USB主機控制器的相關信息(Usbport.sys)。 如需 USB 埠驅動程式和相關聯迷你埠驅動程式的相關信息,請參閱 Windows 中的 USB 主機端驅動程式。
!usbkd.usbhcdlist
DLL
Usbkd.dll
範例
以下是 !usbhcdlist 輸出部分的範例。
0: kd> !usbkd.usbhcdlist
MINIPORT List @ fffff80001e5bbd0
## List of UHCI controllers
!drvobj ffffe00002000060 dt USBPORT!_USBPORT_MINIPORT_DRIVER ffffe00001f48010 Registration Packet ffffe00001f48048
01
...
## List of EHCI controllers
!drvobj ffffe00001fd33a0 dt USBPORT!_USBPORT_MINIPORT_DRIVER ffffe00001f48bd0 Registration Packet ffffe00001f48c08
01. Xxxxx Corporation PCI: VendorID Xxxx DeviceID Xxxx RevisionId 0002
!devobj ffffe00001ca1050
!ehci_info ffffe00001ca11a0
Operational Registers ffffd000228bf020
Device Data ffffe00001ca2da0
!usbhcdlog ffffe00001ca11a0
nt!_KINTERRUPT ffffe000020abe78
Device Capabilities ffffe00001ca135c
Pending IRP's: 0, Transfers: 0 (Periodic(0), Async(0))