SATA_DEVICE_PATH Struct Reference

Data Fields
EFI_DEVICE_PATH_PROTOCOL	Header
UINT16	HBAPortNumber
UINT16	PortMultiplierPortNumber
UINT16	Lun

Field Documentation

UINT16 SATA_DEVICE_PATH::HBAPortNumber

The HBA port number that facilitates the connection to the device or a port multiplier. The value 0xFFFF is reserved.

EFI_DEVICE_PATH_PROTOCOL SATA_DEVICE_PATH::Header

UINT16 SATA_DEVICE_PATH::Lun

Logical Unit Number.

UINT16 SATA_DEVICE_PATH::PortMultiplierPortNumber

The Port multiplier port number that facilitates the connection to the device. Must be set to 0xFFFF if the device is directly connected to the HBA.