Global create_nv_mgr (): Use proper logging.
Global free_nv_mgr (struct NvMdev *mgr): Use proper logging.
Global handle_vm_start (struct VmMgr *mgr, struct NvMdev *mdev_mgr): Proper logging.
Global init_nv_vm_mgr (struct NvMdev *mgr): Proper logging.
Page NVIDIA Manager Test: Create more tests + documentation for nvidia manager.
Global rm_alloc_os_event (int fd, uint32_t client_id, uint32_t device_id): Proper logging if a failure occurs.
Global rm_alloc_res (int fd, struct NvResource *parent, uint32_t object, uint32_t rm_class, void *data): Inform user of status error if there is an error.
Global rm_ctrl_res (int fd, uint32_t client, uint32_t device, uint32_t command, void *data, uint32_t size): Update to use proper logging mechanism (ERROR).
Global start_vm (struct VmMgr *mgr, struct NvMdev *mdev_mgr): Proper logging.