# Functions
NewSGDisk returns a Disk that uses the Linux SCSI Generic Device.
WithTimeout returns an SGDiskOpt that allows setting a non-default TimeOut.
# Constants
DefaultTimeout is the default timeout for disk operations.
# Variables
Debug is an empty function you can replace with, e.g., log.Printf.
# Interfaces
Disk is the interface to a disk, with operations to create packets and operate on them.