MPIO_CONTROLLER_CONFIGURATION - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// mpiowmi.h

typedef struct _MPIO_CONTROLLER_CONFIGURATION {
  ULONG                NumberControllers;
  MPIO_CONTROLLER_INFO ControllerInfo[1];
} MPIO_CONTROLLER_CONFIGURATION, *PMPIO_CONTROLLER_CONFIGURATION;
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (ns-mpiowmi-_mpio_controller_configuration)

_MPIO_CONTROLLER_CONFIGURATION structure

Description

The MPIO_CONTROLLER_CONFIGURATION structure provides a top-level view of the storage controllers and the targets that are connected to them in the system.

Members

NumberControllers

An unsigned 32-bitfield that represents the total number of controllers on the system that are known to MPIO.

ControllerInfo

An array with information about all the controllers and all targets in the system. The number of elements of the array is given by NumberControllers and each element of the array is an instance of an MPIO_CONTROLLER_INFO structure.

View the official Windows Driver Kit DDI reference

Edit description on GitHub