NVME_CONTROLLER_LIST structure (nvme.h)

Contains an ordered list of controller identifiers. Each controller identifier corresponds to the CNTLID field of a NVME_IDENTIFY_CONTROLLER_DATA structure which defines the capabilities and characteristics of a controller in the NVM subsystem.

Unused entries in the controller list are zero filled.

Syntax

typedef struct {
  USHORT NumberOfIdentifiers;
  USHORT ControllerID[2047];
} NVME_CONTROLLER_LIST, *PNVME_CONTROLLER_LIST;

Members

NumberOfIdentifiers

Specifies the number of controller entries in the list.

There may be up to 2047 identifiers in the list. A value of 0 indicates that there are no controllers in the list.

ControllerID[2047]

Contains a list of unique controller identifiers.

If the first value in the list is 0h, the list is empty and there are no controllers in the list.

Requirements

See also

• NVME_IDENTIFY_CONTROLLER_DATA