TODO: - fix remaining checkpatch warnings and errors - audit the vmbus to verify it is working properly with the driver model - see if the vmbus can be merged with the other virtual busses in the kernel - audit the network driver - checking for carrier inside open is wrong, network device API confusion?? - audit the block driver - audit the scsi driver Please send patches for this code to Greg Kroah-Hartman , Hank Janssen , and Haiyang Zhang .