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!usbkd.doesdumphaveusbdata

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The !usbkd.doesdumphaveusbdata command checks to see which types of USB data are in a crash dump file that was generated as a result of Bug Check 0xFE.

!usbkd.doesdumphaveusbdata

DLL

Usbkd.dll

Remarks

Use this command only when you are debugging a crash dump file that was generated as a result of Bug Check 0xFE: BUGCODE_USB_DRIVER.

Examples

Here is an example of the output of !doesdumphaveusbdata

1: kd> !analyze -v
*** ...
BUGCODE_USB_DRIVER (fe) 
...
1: kd> !usbkd.doesdumphaveusbdata

Retrieving crashdump information Please Wait...

Checking for GuidUsbHubPortArrayData information...
There is no data for this GUID in the mini dump.
No data to print  

Checking for GuidUsbHubExt information...
There is no data for this GUID in the mini dump.
No data to print  

Checking for GuidUsbPortLog information...
GuidUsbPortLog Exists with PORT Log Size = 8000 

Checking for GuidUsbPortContextData information...
GuidUsbPortContextData Exists with Data Length = 4c8 

Checking for GuidUsbPortExt information...
GuidUsbPortExt Exists (DEVICE_EXTENSION + DeviceDataSize ) = 2250

See also

USB 2.0 Debugger Extensions

Universal Serial Bus (USB) Drivers