VOID
PopWakeSystemTimeout(
  IN  struct _KDPC *Dpc,
  IN  PVOID DeferredContext,
  IN  PVOID SystemArgument1,
  IN  PVOID SystemArgument2
  );

Routine Description:

    This routine is used to break into the kernel debugger if somebody is
    taking too long processing their S irps.

Arguments:

Return Value:

    None